src/WindowMaker.h

   1 /*
   2  *  Window Maker window manager
   3  *
   4  *  Copyright (c) 1997-2003 Alfredo K. Kojima
   5  *  Copyright (c) 2014 Window Maker Team
   6  *
   7  *  This program is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation; either version 2 of the License, or
  10  *  (at your option) any later version.
  11  *
  12  *  This program is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License along
  18  *  with this program; if not, write to the Free Software Foundation, Inc.,
  19  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #ifndef WINDOWMAKER_H_
  23 #define WINDOWMAKER_H_
  24
  25 #include "wconfig.h"
  26 #include <assert.h>
  27 #include <limits.h>
  28 #include <WINGs/WINGs.h>
  29
  30
  31 /* class codes */
  32 typedef enum {
  33         WCLASS_UNKNOWN = 0,
  34         WCLASS_WINDOW = 1,          /* managed client windows */
  35         WCLASS_MENU = 2,            /* root menus */
  36         WCLASS_APPICON = 3,
  37         WCLASS_DUMMYWINDOW = 4,     /* window that holds window group leader */
  38         WCLASS_MINIWINDOW = 5,
  39         WCLASS_DOCK_ICON = 6,
  40         WCLASS_PAGER = 7,
  41         WCLASS_TEXT_INPUT = 8,
  42         WCLASS_FRAME = 9
  43 } WClassType;
  44
  45
  46 /*
  47  * generic window levels (a superset of the N*XTSTEP ones)
  48  * Applications should use levels between WMDesktopLevel and
  49  * WMScreensaverLevel anything boyond that range is allowed,
  50  * but discouraged.
  51  */
  52 enum {
  53         WMBackLevel = INT_MIN+1,    /* Very lowest level */
  54         WMDesktopLevel = -1000,     /* Lowest level of normal use */
  55         WMSunkenLevel = -1,
  56         WMNormalLevel = 0,
  57         WMFloatingLevel = 3,
  58         WMDockLevel = 5,
  59         WMSubmenuLevel = 15,
  60         WMMainMenuLevel = 20,
  61         WMStatusLevel = 21,
  62         WMModalLevel = 100,
  63         WMPopUpLevel = 101,
  64         WMScreensaverLevel = 1000,
  65         WMOuterSpaceLevel = INT_MAX
  66 };
  67
  68 /*
  69  * WObjDescriptor will be used by the event dispatcher to
  70  * send events to a particular object through the methods in the
  71  * method table. If all objects of the same class share the
  72  * same methods, the class method table should be used, otherwise
  73  * a new method table must be created for each object.
  74  * It is also assigned to find the parent structure of a given
  75  * window (like the WWindow or WMenu for a button)
  76  */
  77
  78 typedef struct WObjDescriptor {
  79         void *self;                        /* the object that will be called */
  80         /* event handlers */
  81         void (*handle_expose)(struct WObjDescriptor *sender, XEvent *event);
  82         void (*handle_mousedown)(struct WObjDescriptor *sender, XEvent *event);
  83         void (*handle_enternotify)(struct WObjDescriptor *sender, XEvent *event);
  84         void (*handle_leavenotify)(struct WObjDescriptor *sender, XEvent *event);
  85
  86         WClassType parent_type;            /* type code of the parent */
  87         void *parent;                      /* parent object (WWindow or WMenu) */
  88 } WObjDescriptor;
  89
  90 /* internal buttons */
  91 #define WBUT_CLOSE              0
  92 #define WBUT_BROKENCLOSE        1
  93 #define WBUT_ICONIFY            2
  94 #define WBUT_KILL               3
  95 #ifdef XKB_BUTTON_HINT
  96 #define WBUT_XKBGROUP1          4
  97 #define WBUT_XKBGROUP2          5
  98 #define WBUT_XKBGROUP3          6
  99 #define WBUT_XKBGROUP4          7
 100 #define PRED_BPIXMAPS           8 /* reserved for 4 groups */
 101 #else
 102 #define PRED_BPIXMAPS           4 /* count of WBUT icons */
 103 #endif /* XKB_BUTTON_HINT */
 104
 105 /* Mouse cursors */
 106 typedef enum {
 107         WCUR_NORMAL,
 108         WCUR_MOVE,
 109         WCUR_RESIZE,
 110         WCUR_TOPLEFTRESIZE,
 111         WCUR_TOPRIGHTRESIZE,
 112         WCUR_BOTTOMLEFTRESIZE,
 113         WCUR_BOTTOMRIGHTRESIZE,
 114         WCUR_VERTICALRESIZE,
 115         WCUR_HORIZONRESIZE,
 116         WCUR_WAIT,
 117         WCUR_ARROW,
 118         WCUR_QUESTION,
 119         WCUR_TEXT,
 120         WCUR_SELECT,
 121         WCUR_ROOT,
 122         WCUR_EMPTY,
 123
 124         /* Count of the number of cursors defined */
 125         WCUR_LAST
 126 } w_cursor;
 127
 128 /* geometry displays */
 129 #define WDIS_NEW                0       /* new style */
 130 #define WDIS_CENTER             1       /* center of screen */
 131 #define WDIS_TOPLEFT            2       /* top left corner of screen */
 132 #define WDIS_FRAME_CENTER       3       /* center of the frame */
 133 #define WDIS_NONE               4
 134
 135 /* keyboard input focus mode */
 136 #define WKF_CLICK       0
 137 #define WKF_SLOPPY      2
 138
 139 /* colormap change mode */
 140 #define WCM_CLICK       0
 141 #define WCM_POINTER     1
 142
 143 /* window placement mode */
 144 #define WPM_MANUAL      0
 145 #define WPM_CASCADE     1
 146 #define WPM_SMART       2
 147 #define WPM_RANDOM      3
 148 #define WPM_AUTO        4
 149 #define WPM_CENTER      5
 150
 151 /* text justification */
 152 #define WTJ_CENTER      0
 153 #define WTJ_LEFT        1
 154 #define WTJ_RIGHT       2
 155
 156 /* iconification styles */
 157 #define WIS_ZOOM        0
 158 #define WIS_TWIST       1
 159 #define WIS_FLIP        2
 160 #define WIS_NONE        3
 161 #define WIS_RANDOM      4 /* secret */
 162
 163 /* switchmenu actions */
 164 #define ACTION_ADD              0
 165 #define ACTION_REMOVE           1
 166 #define ACTION_CHANGE           2
 167 #define ACTION_CHANGE_WORKSPACE 3
 168 #define ACTION_CHANGE_STATE     4
 169
 170
 171 /* speeds */
 172 #define SPEED_ULTRAFAST 0
 173 #define SPEED_FAST      1
 174 #define SPEED_MEDIUM    2
 175 #define SPEED_SLOW      3
 176 #define SPEED_ULTRASLOW 4
 177
 178
 179 /* window states */
 180 #define WS_FOCUSED      0
 181 #define WS_UNFOCUSED    1
 182 #define WS_PFOCUSED     2
 183
 184 /* clip title colors */
 185 #define CLIP_NORMAL     0
 186 #define CLIP_COLLAPSED  1
 187
 188
 189 /* icon yard position */
 190 #define IY_VERT         1
 191 #define IY_HORIZ        0
 192 #define IY_TOP          2
 193 #define IY_BOTTOM       0
 194 #define IY_RIGHT        4
 195 #define IY_LEFT         0
 196
 197
 198 /* menu styles */
 199 #define MS_NORMAL               0
 200 #define MS_SINGLE_TEXTURE       1
 201 #define MS_FLAT                 2
 202
 203 /* workspace actions */
 204 #define WA_NONE                 0
 205 #define WA_SELECT_WINDOWS       1
 206 #define WA_OPEN_APPMENU         2
 207 #define WA_OPEN_WINLISTMENU     3
 208 #define WA_SWITCH_WORKSPACES    4
 209 #define WA_MOVE_PREVWORKSPACE   5
 210 #define WA_MOVE_NEXTWORKSPACE   6
 211 #define WA_SWITCH_WINDOWS       7
 212 #define WA_MOVE_PREVWINDOW      8
 213 #define WA_MOVE_NEXTWINDOW      9
 214
 215 /* workspace display position */
 216 #define WD_NONE         0
 217 #define WD_CENTER       1
 218 #define WD_TOP          2
 219 #define WD_BOTTOM       3
 220 #define WD_TOPLEFT      4
 221 #define WD_TOPRIGHT     5
 222 #define WD_BOTTOMLEFT   6
 223 #define WD_BOTTOMRIGHT  7
 224
 225 /* titlebar style */
 226 #define TS_NEW          0
 227 #define TS_OLD          1
 228 #define TS_NEXT         2
 229
 230 /* workspace border position */
 231 #define WB_NONE         0
 232 #define WB_LEFTRIGHT    1
 233 #define WB_TOPBOTTOM    2
 234 #define WB_ALLDIRS      (WB_LEFTRIGHT|WB_TOPBOTTOM)
 235
 236 /* drag maximized window behaviors */
 237 enum {
 238         DRAGMAX_MOVE,
 239         DRAGMAX_RESTORE,
 240         DRAGMAX_UNMAXIMIZE,
 241         DRAGMAX_NOMOVE
 242 };
 243
 244 /* program states */
 245 typedef enum {
 246         WSTATE_NORMAL           = 0,
 247         WSTATE_NEED_EXIT        = 1,
 248         WSTATE_NEED_RESTART     = 2,
 249         WSTATE_EXITING          = 3,
 250         WSTATE_RESTARTING       = 4,
 251         WSTATE_MODAL            = 5,
 252         WSTATE_NEED_REREAD      = 6
 253 } wprog_state;
 254
 255
 256 #define WCHECK_STATE(chk_state) (w_global.program.state == (chk_state))
 257
 258
 259 #define WCHANGE_STATE(nstate) {\
 260                 if (w_global.program.state == WSTATE_NORMAL             \
 261                     || (nstate) != WSTATE_MODAL)                        \
 262                         w_global.program.state = (nstate);              \
 263                 if (w_global.program.signal_state != 0)                 \
 264                         w_global.program.state = w_global.program.signal_state; \
 265 }
 266
 267
 268 /* only call inside signal handlers, with signals blocked */
 269 #define SIG_WCHANGE_STATE(nstate) {\
 270                 w_global.program.signal_state = (nstate);       \
 271                 w_global.program.state = (nstate);              \
 272 }
 273
 274
 275 /* Flags for the Window Maker state when restarting/crash situations */
 276 #define WFLAGS_NONE       (0)
 277 #define WFLAGS_CRASHED    (1<<0)
 278
 279
 280 /* notifications */
 281
 282 #ifdef MAINFILE
 283 #define NOTIFICATION(n) const char WN##n [] = #n
 284 #else
 285 #define NOTIFICATION(n) extern const char WN##n []
 286 #endif
 287
 288 NOTIFICATION(WindowAppearanceSettingsChanged);
 289
 290 NOTIFICATION(IconAppearanceSettingsChanged);
 291
 292 NOTIFICATION(IconTileSettingsChanged);
 293
 294 NOTIFICATION(MenuAppearanceSettingsChanged);
 295
 296 NOTIFICATION(MenuTitleAppearanceSettingsChanged);
 297
 298
 299 /* appearance settings clientdata flags */
 300 enum {
 301         WFontSettings = 1 << 0,
 302         WTextureSettings = 1 << 1,
 303         WColorSettings = 1 << 2
 304 };
 305
 306
 307
 308 typedef struct {
 309         int x1, y1;
 310         int x2, y2;
 311 } WArea;
 312
 313 typedef struct WCoord {
 314         int x, y;
 315 } WCoord;
 316
 317 extern struct WPreferences {
 318         char *pixmap_path;                 /* : separated list of paths to find pixmaps */
 319         char *icon_path;                   /* : separated list of paths to find icons */
 320         WMArray *fallbackWMs;              /* fallback window manager list */
 321         char *logger_shell;                /* shell to log child stdi/o */
 322         RImage *button_images;             /* titlebar button images */
 323         char smooth_workspace_back;
 324         signed char size_display;          /* display type for resize geometry */
 325         signed char move_display;          /* display type for move geometry */
 326         signed char window_placement;      /* window placement mode */
 327         signed char colormap_mode;         /* colormap focus mode */
 328         signed char focus_mode;            /* window focusing mode */
 329
 330         char opaque_move;                  /* update window position during move */
 331         char opaque_resize;                /* update window position during resize */
 332         char opaque_move_resize_keyboard;  /* update window position during move,resize with keyboard */
 333         char wrap_menus;                   /* wrap menus at edge of screen */
 334         char scrollable_menus;             /* let them be scrolled */
 335         char vi_key_menus;                 /* use h/j/k/l to select */
 336         char align_menus;                  /* align menu with their parents */
 337         char use_saveunders;               /* turn on SaveUnders for menus, icons etc. */
 338         char no_window_over_dock;
 339         char no_window_over_icons;
 340         WCoord window_place_origin;        /* Offset for windows placed on screen */
 341
 342         char constrain_window_size;        /* don't let windows get bigger than screen */
 343         char windows_cycling;              /* windoze cycling */
 344         char circ_raise;                   /* raise window after Alt-tabbing */
 345         char ignore_focus_click;
 346         char open_transients_with_parent;  /* open transient window in same workspace as parent */
 347         signed char title_justification;   /* titlebar text alignment */
 348         int window_title_clearance;
 349         int window_title_min_height;
 350         int window_title_max_height;
 351         int menu_title_clearance;
 352         int menu_title_min_height;
 353         int menu_title_max_height;
 354         int menu_text_clearance;
 355         char multi_byte_text;
 356 #ifdef KEEP_XKB_LOCK_STATUS
 357         char modelock;
 358 #endif
 359         char no_dithering;                 /* use dithering or not */
 360         char no_animations;                /* enable/disable animations */
 361         char no_autowrap;                  /* wrap workspace when window is moved to the edge */
 362         char window_snapping;              /* enable window snapping */
 363         int snap_edge_detect;              /* how far from edge to begin snap */
 364         int snap_corner_detect;            /* how far from corner to begin snap */
 365         char snap_to_top_maximizes_fullscreen;
 366         char drag_maximized_window;        /* behavior when a maximized window is dragged */
 367
 368         char highlight_active_app;         /* show the focused app by highlighting its icon */
 369         char auto_arrange_icons;           /* automagically arrange icons */
 370         char icon_box_position;            /* position to place icons */
 371         signed char iconification_style;   /* position to place icons */
 372         char disable_root_mouse;           /* disable button events in root window */
 373         char auto_focus;                   /* focus window when it's mapped */
 374         char *icon_back_file;              /* background image for icons */
 375
 376         WCoord *root_menu_pos;             /* initial position of the root menu*/
 377         WCoord *app_menu_pos;
 378         WCoord *win_menu_pos;
 379
 380         signed char icon_yard;             /* aka iconbox */
 381
 382         int raise_delay;                   /* delay for autoraise. 0 is disabled */
 383         int cmap_size;                     /* size of dithering colormap in colors per channel */
 384
 385         int icon_size;                     /* size of the icon */
 386         signed char menu_style;            /* menu decoration style */
 387         signed char workspace_name_display_position;
 388         unsigned int modifier_mask;        /* mask to use as kbd modifier */
 389         char *modifier_labels[7];          /* Names of the modifiers */
 390
 391         unsigned int supports_tiff;        /* Use tiff files */
 392
 393         char ws_advance;                   /* Create new workspace and advance */
 394         char ws_cycle;                     /* Cycle existing workspaces */
 395         char save_session_on_exit;         /* automatically save session on exit */
 396         char sticky_icons;                 /* If miniwindows will be onmipresent */
 397         char dont_confirm_kill;            /* do not confirm Kill application */
 398         char disable_miniwindows;
 399         char enable_workspace_pager;
 400         char ignore_gtk_decoration_hints;
 401
 402         char dont_blink;                   /* do not blink icon selection */
 403
 404         /* Appearance options */
 405         char new_style;                    /* Use newstyle buttons */
 406         char superfluous;                  /* Use superfluous things */
 407
 408         /* root window mouse bindings */
 409         signed char mouse_button1;         /* action for left mouse button */
 410         signed char mouse_button2;         /* action for middle mouse button */
 411         signed char mouse_button3;         /* action for right mouse button */
 412         signed char mouse_button8;         /* action for 4th button aka backward mouse button */
 413         signed char mouse_button9;         /* action for 5th button aka forward mouse button */
 414         signed char mouse_wheel_scroll;    /* action for mouse wheel scroll */
 415         signed char mouse_wheel_tilt;      /* action for mouse wheel tilt */
 416
 417         /* balloon text */
 418         char window_balloon;
 419         char miniwin_title_balloon;
 420         char miniwin_preview_balloon;
 421         char appicon_balloon;
 422         char help_balloon;
 423
 424         /* some constants */
 425         int dblclick_time;                 /* double click delay time in ms */
 426
 427         /* animate menus */
 428         signed char menu_scroll_speed;     /* how fast menus are scrolled */
 429
 430         /* animate icon sliding */
 431         signed char icon_slide_speed;      /* icon slide animation speed */
 432
 433         /* shading animation */
 434         signed char shade_speed;
 435
 436         /* bouncing animation */
 437         char bounce_appicons_when_urgent;
 438         char raise_appicons_when_bouncing;
 439         char do_not_make_appicons_bounce;
 440
 441         int edge_resistance;
 442         int resize_increment;
 443         char attract;
 444
 445         unsigned int workspace_border_size; /* Size in pixels of the workspace border */
 446         char workspace_border_position;     /* Where to leave a workspace border */
 447         char single_click;                  /* single click to lauch applications */
 448         int history_lines;                  /* history of "Run..." dialog */
 449         char cycle_active_head_only;        /* Cycle only windows on the active head */
 450         char cycle_ignore_minimized;        /* Ignore minimized windows when cycling */
 451         char strict_windoze_cycle;          /* don't close switch panel when shift is released */
 452         char panel_only_open;               /* Only open the switch panel; don't switch */
 453         int minipreview_size;               /* Size of Mini-Previews in pixels */
 454
 455         /* All delays here are in ms. 0 means instant auto-action. */
 456         int clip_auto_raise_delay;          /* Delay after which the clip will be raised when entered */
 457         int clip_auto_lower_delay;          /* Delay after which the clip will be lowered when leaved */
 458         int clip_auto_expand_delay;         /* Delay after which the clip will expand when entered */
 459         int clip_auto_collapse_delay;       /* Delay after which the clip will collapse when leaved */
 460
 461         RImage *swtileImage;
 462         RImage *swbackImage[9];
 463
 464         union WTexture *wsmbackTexture;
 465
 466         char show_clip_title;
 467
 468         struct {
 469 #ifdef USE_ICCCM_WMREPLACE
 470                 unsigned int replace:1;               /* replace existing window manager */
 471 #endif
 472                 unsigned int nodock:1;                /* don't display the dock */
 473                 unsigned int noclip:1;                /* don't display the clip */
 474                 unsigned int clip_merged_in_dock:1;   /* disable clip, switch workspaces with dock */
 475                 unsigned int nodrawer:1;              /* don't use drawers */
 476                 unsigned int wrap_appicons_in_dock:1; /* Whether to wrap appicons when Dock is moved up and down */
 477                 unsigned int noupdates:1;             /* don't require ~/GNUstep (-static) */
 478                 unsigned int noautolaunch:1;          /* don't autolaunch apps */
 479                 unsigned int norestore:1;             /* don't restore session */
 480                 unsigned int restarting:2;
 481         } flags;                                      /* internal flags */
 482
 483         /* Map table between w_cursor and actual X id */
 484         Cursor cursor[WCUR_LAST];
 485
 486 } wPreferences;
 487
 488 /****** Global Variables  ******/
 489 extern Display  *dpy;
 490
 491 extern struct wmaker_global_variables {
 492         /* Tracking of the state of the program */
 493         struct {
 494                 wprog_state state;
 495                 wprog_state signal_state;
 496         } program;
 497
 498         /* locale to use. NULL==POSIX or C */
 499         const char *locale;
 500
 501         /* Tracking of X events timestamps */
 502         struct {
 503                 /* ts of the last event we received */
 504                 Time last_event;
 505
 506                 /* ts on the last time we did XSetInputFocus() */
 507                 Time focus_change;
 508
 509         } timestamp;
 510
 511         /* Global Domains, for storing dictionaries */
 512         struct {
 513                 /* Note: you must #include <defaults.h> if you want to use them */
 514                 struct WDDomain *wmaker;
 515                 struct WDDomain *window_attr;
 516                 struct WDDomain *root_menu;
 517         } domain;
 518
 519         /* Screens related */
 520         int screen_count;
 521
 522         /*
 523          * Ignore Workspace Change:
 524          * this variable is used to prevent workspace switch while certain
 525          * operations are ongoing.
 526          */
 527         Bool ignore_workspace_change;
 528
 529         /*
 530          * Process WorkspaceMap Event:
 531          * this variable is set when the Workspace Map window is being displayed,
 532          * it is mainly used to avoid re-opening another one at the same time
 533          */
 534         Bool process_workspacemap_event;
 535
 536 #ifdef HAVE_INOTIFY
 537         struct {
 538                 int fd_event_queue;   /* Inotify's queue file descriptor */
 539                 int wd_defaults;   /* Watch Descriptor for the 'Defaults' configuration file */
 540         } inotify;
 541 #endif
 542
 543         /* definition for X Atoms */
 544         struct {
 545
 546                 /* Window-Manager related */
 547                 struct {
 548                         Atom state;
 549                         Atom change_state;
 550                         Atom protocols;
 551                         Atom take_focus;
 552                         Atom delete_window;
 553                         Atom save_yourself;
 554                         Atom client_leader;
 555                         Atom colormap_windows;
 556                         Atom colormap_notify;
 557                         Atom ignore_focus_events;
 558                 } wm;
 559
 560                 /* GNUStep related */
 561                 struct {
 562                         Atom wm_attr;
 563                         Atom wm_miniaturize_window;
 564                         Atom wm_resizebar;
 565                         Atom titlebar_state;
 566                 } gnustep;
 567
 568                 /* Destkop-environment related */
 569                 struct {
 570                         Atom gtk_object_path;
 571                 } desktop;
 572
 573                 /* WindowMaker specific */
 574                 struct {
 575                         Atom menu;
 576                         Atom wm_protocols;
 577                         Atom state;
 578
 579                         Atom wm_function;
 580                         Atom noticeboard;
 581                         Atom command;
 582
 583                         Atom icon_size;
 584                         Atom icon_tile;
 585                 } wmaker;
 586
 587         } atom;
 588
 589         /* X Contexts */
 590         struct {
 591                 XContext client_win;
 592                 XContext app_win;
 593                 XContext stack;
 594         } context;
 595
 596         /* X Extensions */
 597         struct {
 598 #ifdef USE_XSHAPE
 599                 struct {
 600                         Bool supported;
 601                         int event_base;
 602                 } shape;
 603 #endif
 604
 605 #ifdef KEEP_XKB_LOCK_STATUS
 606                 struct {
 607                         Bool supported;
 608                         int event_base;
 609                 } xkb;
 610 #endif
 611
 612 #ifdef USE_RANDR
 613                 struct {
 614                         Bool supported;
 615                         int event_base;
 616                 } randr;
 617 #endif
 618
 619                 /*
 620                  * If no extension were activated, we would end up with an empty
 621                  * structure, which old compilers may not appreciate, so let's
 622                  * work around this with a simple:
 623                  */
 624                 int dummy;
 625         } xext;
 626
 627         /* Keyboard and shortcuts */
 628         struct {
 629                 /*
 630                  * Bit-mask to hide special key modifiers which we don't want to
 631                  * impact the shortcuts (typically: CapsLock, NumLock, ScrollLock)
 632                  */
 633                 unsigned int modifiers_mask;
 634         } shortcut;
 635 } w_global;
 636
 637 /****** Notifications ******/
 638 extern const char WMNManaged[];
 639 extern const char WMNUnmanaged[];
 640 extern const char WMNChangedWorkspace[];
 641 extern const char WMNChangedState[];
 642 extern const char WMNChangedFocus[];
 643 extern const char WMNChangedStacking[];
 644 extern const char WMNChangedName[];
 645
 646 extern const char WMNWorkspaceCreated[];
 647 extern const char WMNWorkspaceDestroyed[];
 648 extern const char WMNWorkspaceChanged[];
 649 extern const char WMNWorkspaceNameChanged[];
 650
 651 extern const char WMNResetStacking[];
 652
 653 #endif