4 * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23 #include <sys/queue.h>
26 #include <bitstring.h>
34 #include "tmux-protocol.h"
37 extern char **environ
;
40 struct args_command_state
;
43 struct cmd_find_state
;
50 struct format_job_tree
;
52 struct hyperlinks_uri
;
57 struct mode_tree_data
;
60 struct options_array_item
;
62 struct screen_write_citem
;
63 struct screen_write_cline
;
64 struct screen_write_ctx
;
73 /* Default configuration files and socket paths. */
75 #define TMUX_CONF "/etc/tmux.conf:~/.tmux.conf"
78 #define TMUX_SOCK "$TMUX_TMPDIR:" _PATH_TMP
81 #define TMUX_TERM "screen"
84 /* Minimum layout cell size, NOT including border lines. */
85 #define PANE_MINIMUM 1
87 /* Minimum and maximum window size. */
88 #define WINDOW_MINIMUM PANE_MINIMUM
89 #define WINDOW_MAXIMUM 10000
91 /* Automatic name refresh interval, in microseconds. Must be < 1 second. */
92 #define NAME_INTERVAL 500000
94 /* Default pixel cell sizes. */
95 #define DEFAULT_XPIXEL 16
96 #define DEFAULT_YPIXEL 32
98 /* Attribute to make GCC check printf-like arguments. */
99 #define printflike(a, b) __attribute__ ((format (printf, a, b)))
101 /* Number of items in array. */
103 #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
106 /* Alert option values. */
109 #define ALERT_CURRENT 2
110 #define ALERT_OTHER 3
112 /* Visual option values. */
115 #define VISUAL_BOTH 2
117 /* No key or unknown key. */
118 #define KEYC_NONE 0x000ff000000000ULL
119 #define KEYC_UNKNOWN 0x000fe000000000ULL
122 * Base for special (that is, not Unicode) keys. An enum must be at most a
123 * signed int, so these are based in the highest Unicode PUA.
125 #define KEYC_BASE 0x0000000010e000ULL
126 #define KEYC_USER 0x0000000010f000ULL
128 /* Key modifier bits. */
129 #define KEYC_META 0x00100000000000ULL
130 #define KEYC_CTRL 0x00200000000000ULL
131 #define KEYC_SHIFT 0x00400000000000ULL
134 #define KEYC_LITERAL 0x01000000000000ULL
135 #define KEYC_KEYPAD 0x02000000000000ULL
136 #define KEYC_CURSOR 0x04000000000000ULL
137 #define KEYC_IMPLIED_META 0x08000000000000ULL
138 #define KEYC_BUILD_MODIFIERS 0x10000000000000ULL
139 #define KEYC_VI 0x20000000000000ULL
140 #define KEYC_EXTENDED 0x40000000000000ULL
142 /* Masks for key bits. */
143 #define KEYC_MASK_MODIFIERS 0x00f00000000000ULL
144 #define KEYC_MASK_FLAGS 0xff000000000000ULL
145 #define KEYC_MASK_KEY 0x000fffffffffffULL
147 /* Available user keys. */
148 #define KEYC_NUSER 1000
150 /* Is this a mouse key? */
151 #define KEYC_IS_MOUSE(key) \
152 (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \
153 ((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
155 /* Is this a Unicode key? */
156 #define KEYC_IS_UNICODE(key) \
157 (((key) & KEYC_MASK_KEY) > 0x7f && \
158 (((key) & KEYC_MASK_KEY) < KEYC_BASE || \
159 ((key) & KEYC_MASK_KEY) >= KEYC_BASE_END))
161 /* Multiple click timeout. */
162 #define KEYC_CLICK_TIMEOUT 300
164 /* Mouse key codes. */
165 #define KEYC_MOUSE_KEY(name) \
166 KEYC_ ## name ## _PANE, \
167 KEYC_ ## name ## _STATUS, \
168 KEYC_ ## name ## _STATUS_LEFT, \
169 KEYC_ ## name ## _STATUS_RIGHT, \
170 KEYC_ ## name ## _STATUS_DEFAULT, \
171 KEYC_ ## name ## _BORDER
172 #define KEYC_MOUSE_STRING(name, s) \
173 { #s "Pane", KEYC_ ## name ## _PANE }, \
174 { #s "Status", KEYC_ ## name ## _STATUS }, \
175 { #s "StatusLeft", KEYC_ ## name ## _STATUS_LEFT }, \
176 { #s "StatusRight", KEYC_ ## name ## _STATUS_RIGHT }, \
177 { #s "StatusDefault", KEYC_ ## name ## _STATUS_DEFAULT }, \
178 { #s "Border", KEYC_ ## name ## _BORDER }
181 * A single key. This can be ASCII or Unicode or one of the keys between
182 * KEYC_BASE and KEYC_BASE_END.
184 typedef unsigned long long key_code
;
186 /* Special key codes. */
189 KEYC_FOCUS_IN
= KEYC_BASE
,
192 /* "Any" key, used if not found in key table. */
195 /* Paste brackets. */
200 KEYC_MOUSE
, /* unclassified mouse event */
201 KEYC_DRAGGING
, /* dragging in progress */
202 KEYC_DOUBLECLICK
, /* double click complete */
203 KEYC_MOUSE_KEY(MOUSEMOVE
),
204 KEYC_MOUSE_KEY(MOUSEDOWN1
),
205 KEYC_MOUSE_KEY(MOUSEDOWN2
),
206 KEYC_MOUSE_KEY(MOUSEDOWN3
),
207 KEYC_MOUSE_KEY(MOUSEDOWN6
),
208 KEYC_MOUSE_KEY(MOUSEDOWN7
),
209 KEYC_MOUSE_KEY(MOUSEDOWN8
),
210 KEYC_MOUSE_KEY(MOUSEDOWN9
),
211 KEYC_MOUSE_KEY(MOUSEDOWN10
),
212 KEYC_MOUSE_KEY(MOUSEDOWN11
),
213 KEYC_MOUSE_KEY(MOUSEUP1
),
214 KEYC_MOUSE_KEY(MOUSEUP2
),
215 KEYC_MOUSE_KEY(MOUSEUP3
),
216 KEYC_MOUSE_KEY(MOUSEUP6
),
217 KEYC_MOUSE_KEY(MOUSEUP7
),
218 KEYC_MOUSE_KEY(MOUSEUP8
),
219 KEYC_MOUSE_KEY(MOUSEUP9
),
220 KEYC_MOUSE_KEY(MOUSEUP10
),
221 KEYC_MOUSE_KEY(MOUSEUP11
),
222 KEYC_MOUSE_KEY(MOUSEDRAG1
),
223 KEYC_MOUSE_KEY(MOUSEDRAG2
),
224 KEYC_MOUSE_KEY(MOUSEDRAG3
),
225 KEYC_MOUSE_KEY(MOUSEDRAG6
),
226 KEYC_MOUSE_KEY(MOUSEDRAG7
),
227 KEYC_MOUSE_KEY(MOUSEDRAG8
),
228 KEYC_MOUSE_KEY(MOUSEDRAG9
),
229 KEYC_MOUSE_KEY(MOUSEDRAG10
),
230 KEYC_MOUSE_KEY(MOUSEDRAG11
),
231 KEYC_MOUSE_KEY(MOUSEDRAGEND1
),
232 KEYC_MOUSE_KEY(MOUSEDRAGEND2
),
233 KEYC_MOUSE_KEY(MOUSEDRAGEND3
),
234 KEYC_MOUSE_KEY(MOUSEDRAGEND6
),
235 KEYC_MOUSE_KEY(MOUSEDRAGEND7
),
236 KEYC_MOUSE_KEY(MOUSEDRAGEND8
),
237 KEYC_MOUSE_KEY(MOUSEDRAGEND9
),
238 KEYC_MOUSE_KEY(MOUSEDRAGEND10
),
239 KEYC_MOUSE_KEY(MOUSEDRAGEND11
),
240 KEYC_MOUSE_KEY(WHEELUP
),
241 KEYC_MOUSE_KEY(WHEELDOWN
),
242 KEYC_MOUSE_KEY(SECONDCLICK1
),
243 KEYC_MOUSE_KEY(SECONDCLICK2
),
244 KEYC_MOUSE_KEY(SECONDCLICK3
),
245 KEYC_MOUSE_KEY(SECONDCLICK6
),
246 KEYC_MOUSE_KEY(SECONDCLICK7
),
247 KEYC_MOUSE_KEY(SECONDCLICK8
),
248 KEYC_MOUSE_KEY(SECONDCLICK9
),
249 KEYC_MOUSE_KEY(SECONDCLICK10
),
250 KEYC_MOUSE_KEY(SECONDCLICK11
),
251 KEYC_MOUSE_KEY(DOUBLECLICK1
),
252 KEYC_MOUSE_KEY(DOUBLECLICK2
),
253 KEYC_MOUSE_KEY(DOUBLECLICK3
),
254 KEYC_MOUSE_KEY(DOUBLECLICK6
),
255 KEYC_MOUSE_KEY(DOUBLECLICK7
),
256 KEYC_MOUSE_KEY(DOUBLECLICK8
),
257 KEYC_MOUSE_KEY(DOUBLECLICK9
),
258 KEYC_MOUSE_KEY(DOUBLECLICK10
),
259 KEYC_MOUSE_KEY(DOUBLECLICK11
),
260 KEYC_MOUSE_KEY(TRIPLECLICK1
),
261 KEYC_MOUSE_KEY(TRIPLECLICK2
),
262 KEYC_MOUSE_KEY(TRIPLECLICK3
),
263 KEYC_MOUSE_KEY(TRIPLECLICK6
),
264 KEYC_MOUSE_KEY(TRIPLECLICK7
),
265 KEYC_MOUSE_KEY(TRIPLECLICK8
),
266 KEYC_MOUSE_KEY(TRIPLECLICK9
),
267 KEYC_MOUSE_KEY(TRIPLECLICK10
),
268 KEYC_MOUSE_KEY(TRIPLECLICK11
),
300 /* Numeric keypad. */
318 /* End of special keys. */
557 /* Character classes. */
558 #define WHITESPACE " "
561 #define MODEKEY_EMACS 0
565 #define MODE_CURSOR 0x1
566 #define MODE_INSERT 0x2
567 #define MODE_KCURSOR 0x4
568 #define MODE_KKEYPAD 0x8
569 #define MODE_WRAP 0x10
570 #define MODE_MOUSE_STANDARD 0x20
571 #define MODE_MOUSE_BUTTON 0x40
572 #define MODE_CURSOR_BLINKING 0x80
573 #define MODE_MOUSE_UTF8 0x100
574 #define MODE_MOUSE_SGR 0x200
575 #define MODE_BRACKETPASTE 0x400
576 #define MODE_FOCUSON 0x800
577 #define MODE_MOUSE_ALL 0x1000
578 #define MODE_ORIGIN 0x2000
579 #define MODE_CRLF 0x4000
580 #define MODE_KEXTENDED 0x8000
581 #define MODE_CURSOR_VERY_VISIBLE 0x10000
582 #define MODE_CURSOR_BLINKING_SET 0x20000
584 #define ALL_MODES 0xffffff
585 #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ALL)
586 #define MOTION_MOUSE_MODES (MODE_MOUSE_BUTTON|MODE_MOUSE_ALL)
587 #define CURSOR_MODES (MODE_CURSOR|MODE_CURSOR_BLINKING|MODE_CURSOR_VERY_VISIBLE)
589 /* Mouse protocol constants. */
590 #define MOUSE_PARAM_MAX 0xff
591 #define MOUSE_PARAM_UTF8_MAX 0x7ff
592 #define MOUSE_PARAM_BTN_OFF 0x20
593 #define MOUSE_PARAM_POS_OFF 0x21
595 /* A single UTF-8 character. */
596 typedef u_int utf8_char
;
599 * An expanded UTF-8 character. UTF8_SIZE must be big enough to hold combining
600 * characters as well. It can't be more than 32 bytes without changes to how
601 * characters are stored.
605 u_char data
[UTF8_SIZE
];
610 u_char width
; /* 0xff if invalid */
619 #define COLOUR_FLAG_256 0x01000000
620 #define COLOUR_FLAG_RGB 0x02000000
622 /* Special colours. */
623 #define COLOUR_DEFAULT(c) ((c) == 8 || (c) == 9)
625 /* Replacement palette. */
626 struct colour_palette
{
631 int *default_palette
;
634 /* Grid attributes. Anything above 0xff is stored in an extended cell. */
635 #define GRID_ATTR_BRIGHT 0x1
636 #define GRID_ATTR_DIM 0x2
637 #define GRID_ATTR_UNDERSCORE 0x4
638 #define GRID_ATTR_BLINK 0x8
639 #define GRID_ATTR_REVERSE 0x10
640 #define GRID_ATTR_HIDDEN 0x20
641 #define GRID_ATTR_ITALICS 0x40
642 #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
643 #define GRID_ATTR_STRIKETHROUGH 0x100
644 #define GRID_ATTR_UNDERSCORE_2 0x200
645 #define GRID_ATTR_UNDERSCORE_3 0x400
646 #define GRID_ATTR_UNDERSCORE_4 0x800
647 #define GRID_ATTR_UNDERSCORE_5 0x1000
648 #define GRID_ATTR_OVERLINE 0x2000
650 /* All underscore attributes. */
651 #define GRID_ATTR_ALL_UNDERSCORE \
652 (GRID_ATTR_UNDERSCORE| \
653 GRID_ATTR_UNDERSCORE_2| \
654 GRID_ATTR_UNDERSCORE_3| \
655 GRID_ATTR_UNDERSCORE_4| \
656 GRID_ATTR_UNDERSCORE_5)
659 #define GRID_FLAG_FG256 0x1
660 #define GRID_FLAG_BG256 0x2
661 #define GRID_FLAG_PADDING 0x4
662 #define GRID_FLAG_EXTENDED 0x8
663 #define GRID_FLAG_SELECTED 0x10
664 #define GRID_FLAG_NOPALETTE 0x20
665 #define GRID_FLAG_CLEARED 0x40
667 /* Grid line flags. */
668 #define GRID_LINE_WRAPPED 0x1
669 #define GRID_LINE_EXTENDED 0x2
670 #define GRID_LINE_DEAD 0x4
672 /* Grid string flags. */
673 #define GRID_STRING_WITH_SEQUENCES 0x1
674 #define GRID_STRING_ESCAPE_SEQUENCES 0x2
675 #define GRID_STRING_TRIM_SPACES 0x4
676 #define GRID_STRING_USED_ONLY 0x8
677 #define GRID_STRING_EMPTY_CELLS 0x10
679 /* Cell positions. */
680 #define CELL_INSIDE 0
681 #define CELL_TOPBOTTOM 1
682 #define CELL_LEFTRIGHT 2
683 #define CELL_TOPLEFT 3
684 #define CELL_TOPRIGHT 4
685 #define CELL_BOTTOMLEFT 5
686 #define CELL_BOTTOMRIGHT 6
687 #define CELL_TOPJOIN 7
688 #define CELL_BOTTOMJOIN 8
689 #define CELL_LEFTJOIN 9
690 #define CELL_RIGHTJOIN 10
692 #define CELL_OUTSIDE 12
695 #define CELL_BORDERS " xqlkmjwvtun~"
696 #define SIMPLE_BORDERS " |-+++++++++."
697 #define PADDED_BORDERS " "
699 /* Grid cell data. */
701 struct utf8_data data
;
710 /* Grid extended cell entry. */
711 struct grid_extd_entry
{
721 /* Grid cell entry. */
722 struct grid_cell_entry
{
737 struct grid_cell_entry
*celldata
;
741 struct grid_extd_entry
*extddata
;
748 /* Entire grid of cells. */
751 #define GRID_HISTORY 0x1 /* scroll lines into history */
760 struct grid_line
*linedata
;
763 /* Virtual cursor in a grid. */
770 /* Style alignment. */
776 STYLE_ALIGN_ABSOLUTE_CENTRE
784 STYLE_LIST_LEFT_MARKER
,
785 STYLE_LIST_RIGHT_MARKER
,
789 enum style_range_type
{
796 enum style_range_type type
;
800 u_int end
; /* not included */
802 TAILQ_ENTRY(style_range
) entry
;
804 TAILQ_HEAD(style_ranges
, style_range
);
807 enum style_default_type
{
819 enum style_align align
;
820 enum style_list list
;
822 enum style_range_type range_type
;
823 u_int range_argument
;
825 enum style_default_type default_type
;
829 enum screen_cursor_style
{
830 SCREEN_CURSOR_DEFAULT
,
832 SCREEN_CURSOR_UNDERLINE
,
836 /* Virtual screen. */
838 struct screen_titles
;
842 struct screen_titles
*titles
;
844 struct grid
*grid
; /* grid data */
846 u_int cx
; /* cursor x */
847 u_int cy
; /* cursor y */
849 enum screen_cursor_style cstyle
; /* cursor style */
850 enum screen_cursor_style default_cstyle
;
851 int ccolour
; /* cursor colour */
854 u_int rupper
; /* scroll region top */
855 u_int rlower
; /* scroll region bottom */
862 struct grid
*saved_grid
;
863 struct grid_cell saved_cell
;
867 struct screen_sel
*sel
;
869 struct screen_write_cline
*write_list
;
871 struct hyperlinks
*hyperlinks
;
874 /* Screen write context. */
875 typedef void (*screen_write_init_ctx_cb
)(struct screen_write_ctx
*,
877 struct screen_write_ctx
{
878 struct window_pane
*wp
;
882 #define SCREEN_WRITE_SYNC 0x1
883 #define SCREEN_WRITE_ZWJ 0x2
885 screen_write_init_ctx_cb init_ctx_cb
;
888 struct screen_write_citem
*item
;
893 /* Box border lines option. */
895 BOX_LINES_DEFAULT
= -1,
905 /* Pane border lines option. */
914 /* Pane border indicator option. */
915 #define PANE_BORDER_OFF 0
916 #define PANE_BORDER_COLOUR 1
917 #define PANE_BORDER_ARROWS 2
918 #define PANE_BORDER_BOTH 3
920 /* Screen redraw context. */
921 struct screen_redraw_ctx
{
928 enum pane_lines pane_lines
;
930 struct grid_cell no_pane_gc
;
940 #define screen_size_x(s) ((s)->grid->sx)
941 #define screen_size_y(s) ((s)->grid->sy)
942 #define screen_hsize(s) ((s)->grid->hsize)
943 #define screen_hlimit(s) ((s)->grid->hlimit)
953 struct menu_item
*items
;
957 typedef void (*menu_choice_cb
)(struct menu
*, u_int
, key_code
, void *);
960 * Window mode. Windows can be in several modes and this is used to call the
961 * right function to handle input and output.
963 struct window_mode_entry
;
966 const char *default_format
;
968 struct screen
*(*init
)(struct window_mode_entry
*,
969 struct cmd_find_state
*, struct args
*);
970 void (*free
)(struct window_mode_entry
*);
971 void (*resize
)(struct window_mode_entry
*, u_int
, u_int
);
972 void (*update
)(struct window_mode_entry
*);
973 void (*key
)(struct window_mode_entry
*, struct client
*,
974 struct session
*, struct winlink
*, key_code
,
975 struct mouse_event
*);
977 const char *(*key_table
)(struct window_mode_entry
*);
978 void (*command
)(struct window_mode_entry
*, struct client
*,
979 struct session
*, struct winlink
*, struct args
*,
980 struct mouse_event
*);
981 void (*formats
)(struct window_mode_entry
*,
982 struct format_tree
*);
985 /* Active window mode. */
986 struct window_mode_entry
{
987 struct window_pane
*wp
;
988 struct window_pane
*swp
;
990 const struct window_mode
*mode
;
993 struct screen
*screen
;
996 TAILQ_ENTRY(window_mode_entry
) entry
;
999 /* Offsets into pane buffer. */
1000 struct window_pane_offset
{
1004 /* Queued pane resize. */
1005 struct window_pane_resize
{
1012 TAILQ_ENTRY(window_pane_resize
) entry
;
1014 TAILQ_HEAD(window_pane_resizes
, window_pane_resize
);
1016 /* Child window structure. */
1017 struct window_pane
{
1021 struct window
*window
;
1022 struct options
*options
;
1024 struct layout_cell
*layout_cell
;
1025 struct layout_cell
*saved_layout_cell
;
1034 #define PANE_REDRAW 0x1
1035 #define PANE_DROP 0x2
1036 #define PANE_FOCUSED 0x4
1040 #define PANE_INPUTOFF 0x40
1041 #define PANE_CHANGED 0x80
1042 #define PANE_EXITED 0x100
1043 #define PANE_STATUSREADY 0x200
1044 #define PANE_STATUSDRAWN 0x400
1045 #define PANE_EMPTY 0x800
1046 #define PANE_STYLECHANGED 0x1000
1054 char tty
[TTY_NAME_MAX
];
1056 struct timeval dead_time
;
1059 struct bufferevent
*event
;
1061 struct window_pane_offset offset
;
1064 struct window_pane_resizes resize_queue
;
1065 struct event resize_timer
;
1067 struct input_ctx
*ictx
;
1069 struct grid_cell cached_gc
;
1070 struct grid_cell cached_active_gc
;
1071 struct colour_palette palette
;
1074 struct bufferevent
*pipe_event
;
1075 struct window_pane_offset pipe_offset
;
1077 struct screen
*screen
;
1080 struct screen status_screen
;
1083 TAILQ_HEAD(, window_mode_entry
) modes
;
1089 struct grid_cell border_gc
;
1091 TAILQ_ENTRY(window_pane
) entry
;
1092 RB_ENTRY(window_pane
) tree_entry
;
1094 TAILQ_HEAD(window_panes
, window_pane
);
1095 RB_HEAD(window_pane_tree
, window_pane
);
1097 /* Window structure. */
1103 struct event name_event
;
1104 struct timeval name_time
;
1106 struct event alerts_timer
;
1107 struct event offset_timer
;
1109 struct timeval activity_time
;
1111 struct window_pane
*active
;
1112 struct window_pane
*last
;
1113 struct window_panes panes
;
1116 struct layout_cell
*layout_root
;
1117 struct layout_cell
*saved_layout_root
;
1132 struct utf8_data
*fill_character
;
1134 #define WINDOW_BELL 0x1
1135 #define WINDOW_ACTIVITY 0x2
1136 #define WINDOW_SILENCE 0x4
1137 #define WINDOW_ZOOMED 0x8
1138 #define WINDOW_WASZOOMED 0x10
1139 #define WINDOW_RESIZE 0x20
1140 #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1143 TAILQ_ENTRY(window
) alerts_entry
;
1145 struct options
*options
;
1148 TAILQ_HEAD(, winlink
) winlinks
;
1150 RB_ENTRY(window
) entry
;
1152 RB_HEAD(windows
, window
);
1154 /* Entry on local window list. */
1157 struct session
*session
;
1158 struct window
*window
;
1161 #define WINLINK_BELL 0x1
1162 #define WINLINK_ACTIVITY 0x2
1163 #define WINLINK_SILENCE 0x4
1164 #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1166 RB_ENTRY(winlink
) entry
;
1167 TAILQ_ENTRY(winlink
) wentry
;
1168 TAILQ_ENTRY(winlink
) sentry
;
1170 RB_HEAD(winlinks
, winlink
);
1171 TAILQ_HEAD(winlink_stack
, winlink
);
1173 /* Window size option. */
1174 #define WINDOW_SIZE_LARGEST 0
1175 #define WINDOW_SIZE_SMALLEST 1
1176 #define WINDOW_SIZE_MANUAL 2
1177 #define WINDOW_SIZE_LATEST 3
1179 /* Pane border status option. */
1180 #define PANE_STATUS_OFF 0
1181 #define PANE_STATUS_TOP 1
1182 #define PANE_STATUS_BOTTOM 2
1184 /* Layout direction. */
1191 /* Layout cells queue. */
1192 TAILQ_HEAD(layout_cells
, layout_cell
);
1195 struct layout_cell
{
1196 enum layout_type type
;
1198 struct layout_cell
*parent
;
1206 struct window_pane
*wp
;
1207 struct layout_cells cells
;
1209 TAILQ_ENTRY(layout_cell
) entry
;
1212 /* Environment variable. */
1213 struct environ_entry
{
1218 #define ENVIRON_HIDDEN 0x1
1220 RB_ENTRY(environ_entry
) entry
;
1223 /* Client session. */
1224 struct session_group
{
1226 TAILQ_HEAD(, session
) sessions
;
1228 RB_ENTRY(session_group
) entry
;
1230 RB_HEAD(session_groups
, session_group
);
1238 struct timeval creation_time
;
1239 struct timeval last_attached_time
;
1240 struct timeval activity_time
;
1241 struct timeval last_activity_time
;
1243 struct event lock_timer
;
1245 struct winlink
*curw
;
1246 struct winlink_stack lastw
;
1247 struct winlinks windows
;
1252 struct options
*options
;
1254 #define SESSION_PASTING 0x1
1255 #define SESSION_ALERTED 0x2
1260 struct termios
*tio
;
1262 struct environ
*environ
;
1266 TAILQ_ENTRY(session
) gentry
;
1267 RB_ENTRY(session
) entry
;
1269 RB_HEAD(sessions
, session
);
1271 /* Mouse button masks. */
1272 #define MOUSE_MASK_BUTTONS 195
1273 #define MOUSE_MASK_SHIFT 4
1274 #define MOUSE_MASK_META 8
1275 #define MOUSE_MASK_CTRL 16
1276 #define MOUSE_MASK_DRAG 32
1277 #define MOUSE_MASK_MODIFIERS (MOUSE_MASK_SHIFT|MOUSE_MASK_META|MOUSE_MASK_CTRL)
1279 /* Mouse wheel type. */
1280 #define MOUSE_WHEEL_UP 64
1281 #define MOUSE_WHEEL_DOWN 65
1283 /* Mouse button type. */
1284 #define MOUSE_BUTTON_1 0
1285 #define MOUSE_BUTTON_2 1
1286 #define MOUSE_BUTTON_3 2
1287 #define MOUSE_BUTTON_6 66
1288 #define MOUSE_BUTTON_7 67
1289 #define MOUSE_BUTTON_8 128
1290 #define MOUSE_BUTTON_9 129
1291 #define MOUSE_BUTTON_10 130
1292 #define MOUSE_BUTTON_11 131
1294 /* Mouse helpers. */
1295 #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1296 #define MOUSE_WHEEL(b) \
1297 (((b) & MOUSE_MASK_BUTTONS) == MOUSE_WHEEL_UP || \
1298 ((b) & MOUSE_MASK_BUTTONS) == MOUSE_WHEEL_DOWN)
1299 #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1300 #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1303 struct mouse_event
{
1334 struct mouse_event m
;
1337 /* Terminal definition. */
1343 char acs
[UCHAR_MAX
+ 1][2];
1345 struct tty_code
*codes
;
1347 #define TERM_256COLOURS 0x1
1348 #define TERM_NOAM 0x2
1349 #define TERM_DECSLRM 0x4
1350 #define TERM_DECFRA 0x8
1351 #define TERM_RGBCOLOURS 0x10
1352 #define TERM_VT100LIKE 0x20
1353 #define TERM_SIXEL 0x40
1356 LIST_ENTRY(tty_term
) entry
;
1358 LIST_HEAD(tty_terms
, tty_term
);
1360 /* Client terminal. */
1362 struct client
*client
;
1363 struct event start_timer
;
1364 struct event clipboard_timer
;
1373 enum screen_cursor_style cstyle
;
1390 struct event event_in
;
1391 struct evbuffer
*in
;
1392 struct event event_out
;
1393 struct evbuffer
*out
;
1399 struct grid_cell cell
;
1400 struct grid_cell last_cell
;
1402 #define TTY_NOCURSOR 0x1
1403 #define TTY_FREEZE 0x2
1404 #define TTY_TIMER 0x4
1405 #define TTY_NOBLOCK 0x8
1406 #define TTY_STARTED 0x10
1407 #define TTY_OPENED 0x20
1408 #define TTY_OSC52QUERY 0x40
1409 #define TTY_BLOCK 0x80
1410 #define TTY_HAVEDA 0x100 /* Primary DA. */
1411 #define TTY_HAVEXDA 0x200
1412 #define TTY_SYNCING 0x400
1413 #define TTY_HAVEDA2 0x800 /* Seconday DA. */
1416 struct tty_term
*term
;
1421 int mouse_drag_flag
;
1422 void (*mouse_drag_update
)(struct client
*,
1423 struct mouse_event
*);
1424 void (*mouse_drag_release
)(struct client
*,
1425 struct mouse_event
*);
1427 struct event key_timer
;
1428 struct tty_key
*key_tree
;
1431 /* Terminal command context. */
1432 typedef void (*tty_ctx_redraw_cb
)(const struct tty_ctx
*);
1433 typedef int (*tty_ctx_set_client_cb
)(struct tty_ctx
*, struct client
*);
1437 tty_ctx_redraw_cb redraw_cb
;
1438 tty_ctx_set_client_cb set_client_cb
;
1441 const struct grid_cell
*cell
;
1449 * Whether this command should be sent even when the pane is not
1450 * visible (used for a passthrough sequence when allow-passthrough is
1453 int allow_invisible_panes
;
1456 * Cursor and region position before the screen was updated - this is
1457 * where the command should be applied; the values in the screen have
1458 * already been updated.
1466 /* Target region (usually pane) offset and size. */
1474 /* The background colour used for clearing (erasing). */
1477 /* The default colours and palette. */
1478 struct grid_cell defaults
;
1479 struct colour_palette
*palette
;
1481 /* Containing region (usually window) offset and size. */
1489 /* Saved message entry. */
1490 struct message_entry
{
1493 struct timeval msg_time
;
1495 TAILQ_ENTRY(message_entry
) entry
;
1497 TAILQ_HEAD(message_list
, message_entry
);
1499 /* Argument type. */
1506 /* Argument value. */
1508 enum args_type type
;
1511 struct cmd_list
*cmdlist
;
1514 TAILQ_ENTRY(args_value
) entry
;
1517 /* Arguments set. */
1519 RB_HEAD(args_tree
, args_entry
);
1521 /* Arguments parsing type. */
1522 enum args_parse_type
{
1525 ARGS_PARSE_COMMANDS_OR_STRING
,
1529 /* Arguments parsing state. */
1530 typedef enum args_parse_type (*args_parse_cb
)(struct args
*, u_int
, char **);
1532 const char *template;
1538 /* Command find structures. */
1539 enum cmd_find_type
{
1544 struct cmd_find_state
{
1546 struct cmd_find_state
*current
;
1551 struct window_pane
*wp
;
1555 /* Command find flags. */
1556 #define CMD_FIND_PREFER_UNATTACHED 0x1
1557 #define CMD_FIND_QUIET 0x2
1558 #define CMD_FIND_WINDOW_INDEX 0x4
1559 #define CMD_FIND_DEFAULT_MARKED 0x8
1560 #define CMD_FIND_EXACT_SESSION 0x10
1561 #define CMD_FIND_EXACT_WINDOW 0x20
1562 #define CMD_FIND_CANFAIL 0x40
1564 /* List of commands. */
1571 /* Command return values. */
1573 CMD_RETURN_ERROR
= -1,
1574 CMD_RETURN_NORMAL
= 0,
1579 /* Command parse result. */
1580 enum cmd_parse_status
{
1584 struct cmd_parse_result
{
1585 enum cmd_parse_status status
;
1586 struct cmd_list
*cmdlist
;
1589 struct cmd_parse_input
{
1591 #define CMD_PARSE_QUIET 0x1
1592 #define CMD_PARSE_PARSEONLY 0x2
1593 #define CMD_PARSE_NOALIAS 0x4
1594 #define CMD_PARSE_VERBOSE 0x8
1595 #define CMD_PARSE_ONEGROUP 0x10
1600 struct cmdq_item
*item
;
1602 struct cmd_find_state fs
;
1605 /* Command queue flags. */
1606 #define CMDQ_STATE_REPEAT 0x1
1607 #define CMDQ_STATE_CONTROL 0x2
1608 #define CMDQ_STATE_NOHOOKS 0x4
1610 /* Command queue callback. */
1611 typedef enum cmd_retval (*cmdq_cb
) (struct cmdq_item
*, void *);
1613 /* Command definition flag. */
1614 struct cmd_entry_flag
{
1616 enum cmd_find_type type
;
1620 /* Command definition. */
1625 struct args_parse args
;
1628 struct cmd_entry_flag source
;
1629 struct cmd_entry_flag target
;
1631 #define CMD_STARTSERVER 0x1
1632 #define CMD_READONLY 0x2
1633 #define CMD_AFTERHOOK 0x4
1634 #define CMD_CLIENT_CFLAG 0x8
1635 #define CMD_CLIENT_TFLAG 0x10
1636 #define CMD_CLIENT_CANFAIL 0x20
1639 enum cmd_retval (*exec
)(struct cmd
*, struct cmdq_item
*);
1643 #define STATUS_LINES_LIMIT 5
1644 struct status_line_entry
{
1646 struct style_ranges ranges
;
1648 struct status_line
{
1651 struct screen screen
;
1652 struct screen
*active
;
1655 struct grid_cell style
;
1656 struct status_line_entry entries
[STATUS_LINES_LIMIT
];
1660 #define PROMPT_NTYPES 4
1662 PROMPT_TYPE_COMMAND
,
1665 PROMPT_TYPE_WINDOW_TARGET
,
1666 PROMPT_TYPE_INVALID
= 0xff
1669 /* File in client. */
1670 typedef void (*client_file_cb
) (struct client
*, const char *, int, int,
1671 struct evbuffer
*, void *);
1672 struct client_file
{
1674 struct tmuxpeer
*peer
;
1675 struct client_files
*tree
;
1680 struct evbuffer
*buffer
;
1681 struct bufferevent
*event
;
1690 RB_ENTRY(client_file
) entry
;
1692 RB_HEAD(client_files
, client_file
);
1694 /* Client window. */
1695 struct client_window
{
1697 struct window_pane
*pane
;
1702 RB_ENTRY(client_window
) entry
;
1704 RB_HEAD(client_windows
, client_window
);
1706 /* Visible areas not obstructed by overlays. */
1707 #define OVERLAY_MAX_RANGES 3
1708 struct overlay_ranges
{
1709 u_int px
[OVERLAY_MAX_RANGES
];
1710 u_int nx
[OVERLAY_MAX_RANGES
];
1713 /* Client connection. */
1714 typedef int (*prompt_input_cb
)(struct client
*, void *, const char *, int);
1715 typedef void (*prompt_free_cb
)(void *);
1716 typedef void (*overlay_check_cb
)(struct client
*, void *, u_int
, u_int
, u_int
,
1717 struct overlay_ranges
*);
1718 typedef struct screen
*(*overlay_mode_cb
)(struct client
*, void *, u_int
*,
1720 typedef void (*overlay_draw_cb
)(struct client
*, void *,
1721 struct screen_redraw_ctx
*);
1722 typedef int (*overlay_key_cb
)(struct client
*, void *, struct key_event
*);
1723 typedef void (*overlay_free_cb
)(struct client
*, void *);
1724 typedef void (*overlay_resize_cb
)(struct client
*, void *);
1727 struct tmuxpeer
*peer
;
1728 struct cmdq_list
*queue
;
1730 struct client_windows windows
;
1732 struct control_state
*control_state
;
1741 struct timeval creation_time
;
1742 struct timeval activity_time
;
1744 struct environ
*environ
;
1745 struct format_job_tree
*jobs
;
1764 struct event repeat_timer
;
1766 struct event click_timer
;
1768 struct mouse_event click_event
;
1770 struct status_line status
;
1772 #define CLIENT_TERMINAL 0x1
1773 #define CLIENT_LOGIN 0x2
1774 #define CLIENT_EXIT 0x4
1775 #define CLIENT_REDRAWWINDOW 0x8
1776 #define CLIENT_REDRAWSTATUS 0x10
1777 #define CLIENT_REPEAT 0x20
1778 #define CLIENT_SUSPENDED 0x40
1779 #define CLIENT_ATTACHED 0x80
1780 #define CLIENT_EXITED 0x100
1781 #define CLIENT_DEAD 0x200
1782 #define CLIENT_REDRAWBORDERS 0x400
1783 #define CLIENT_READONLY 0x800
1784 #define CLIENT_NOSTARTSERVER 0x1000
1785 #define CLIENT_CONTROL 0x2000
1786 #define CLIENT_CONTROLCONTROL 0x4000
1787 #define CLIENT_FOCUSED 0x8000
1788 #define CLIENT_UTF8 0x10000
1789 #define CLIENT_IGNORESIZE 0x20000
1790 #define CLIENT_IDENTIFIED 0x40000
1791 #define CLIENT_STATUSFORCE 0x80000
1792 #define CLIENT_DOUBLECLICK 0x100000
1793 #define CLIENT_TRIPLECLICK 0x200000
1794 #define CLIENT_SIZECHANGED 0x400000
1795 #define CLIENT_STATUSOFF 0x800000
1796 #define CLIENT_REDRAWSTATUSALWAYS 0x1000000
1797 #define CLIENT_REDRAWOVERLAY 0x2000000
1798 #define CLIENT_CONTROL_NOOUTPUT 0x4000000
1799 #define CLIENT_DEFAULTSOCKET 0x8000000
1800 #define CLIENT_STARTSERVER 0x10000000
1801 #define CLIENT_REDRAWPANES 0x20000000
1802 #define CLIENT_NOFORK 0x40000000
1803 #define CLIENT_ACTIVEPANE 0x80000000ULL
1804 #define CLIENT_CONTROL_PAUSEAFTER 0x100000000ULL
1805 #define CLIENT_CONTROL_WAITEXIT 0x200000000ULL
1806 #define CLIENT_WINDOWSIZECHANGED 0x400000000ULL
1807 #define CLIENT_CLIPBOARDBUFFER 0x800000000ULL
1808 #define CLIENT_ALLREDRAWFLAGS \
1809 (CLIENT_REDRAWWINDOW| \
1810 CLIENT_REDRAWSTATUS| \
1811 CLIENT_REDRAWSTATUSALWAYS| \
1812 CLIENT_REDRAWBORDERS| \
1813 CLIENT_REDRAWOVERLAY| \
1815 #define CLIENT_UNATTACHEDFLAGS \
1819 #define CLIENT_NODETACHFLAGS \
1822 #define CLIENT_NOSIZEFLAGS \
1830 CLIENT_EXIT_SHUTDOWN
,
1833 enum msgtype exit_msgtype
;
1837 struct key_table
*keytable
;
1839 uint64_t redraw_panes
;
1841 int message_ignore_keys
;
1842 int message_ignore_styles
;
1843 char *message_string
;
1844 struct event message_timer
;
1846 char *prompt_string
;
1847 struct utf8_data
*prompt_buffer
;
1849 size_t prompt_index
;
1850 prompt_input_cb prompt_inputcb
;
1851 prompt_free_cb prompt_freecb
;
1853 u_int prompt_hindex
[PROMPT_NTYPES
];
1858 struct utf8_data
*prompt_saved
;
1859 #define PROMPT_SINGLE 0x1
1860 #define PROMPT_NUMERIC 0x2
1861 #define PROMPT_INCREMENTAL 0x4
1862 #define PROMPT_NOFORMAT 0x8
1863 #define PROMPT_KEY 0x10
1865 enum prompt_type prompt_type
;
1868 struct session
*session
;
1869 struct session
*last_session
;
1877 overlay_check_cb overlay_check
;
1878 overlay_mode_cb overlay_mode
;
1879 overlay_draw_cb overlay_draw
;
1880 overlay_key_cb overlay_key
;
1881 overlay_free_cb overlay_free
;
1882 overlay_resize_cb overlay_resize
;
1884 struct event overlay_timer
;
1886 struct client_files files
;
1888 u_int
*clipboard_panes
;
1889 u_int clipboard_npanes
;
1891 TAILQ_ENTRY(client
) entry
;
1893 TAILQ_HEAD(clients
, client
);
1895 /* Control mode subscription type. */
1896 enum control_sub_type
{
1897 CONTROL_SUB_SESSION
,
1899 CONTROL_SUB_ALL_PANES
,
1901 CONTROL_SUB_ALL_WINDOWS
1904 /* Key binding and key table. */
1905 struct key_binding
{
1907 struct cmd_list
*cmdlist
;
1911 #define KEY_BINDING_REPEAT 0x1
1913 RB_ENTRY(key_binding
) entry
;
1915 RB_HEAD(key_bindings
, key_binding
);
1919 struct key_bindings key_bindings
;
1920 struct key_bindings default_key_bindings
;
1924 RB_ENTRY(key_table
) entry
;
1926 RB_HEAD(key_tables
, key_table
);
1929 RB_HEAD(options_array
, options_array_item
);
1930 union options_value
{
1934 struct options_array array
;
1935 struct cmd_list
*cmdlist
;
1938 /* Option table entries. */
1939 enum options_table_type
{
1940 OPTIONS_TABLE_STRING
,
1941 OPTIONS_TABLE_NUMBER
,
1943 OPTIONS_TABLE_COLOUR
,
1945 OPTIONS_TABLE_CHOICE
,
1946 OPTIONS_TABLE_COMMAND
1949 #define OPTIONS_TABLE_NONE 0
1950 #define OPTIONS_TABLE_SERVER 0x1
1951 #define OPTIONS_TABLE_SESSION 0x2
1952 #define OPTIONS_TABLE_WINDOW 0x4
1953 #define OPTIONS_TABLE_PANE 0x8
1955 #define OPTIONS_TABLE_IS_ARRAY 0x1
1956 #define OPTIONS_TABLE_IS_HOOK 0x2
1957 #define OPTIONS_TABLE_IS_STYLE 0x4
1959 struct options_table_entry
{
1961 const char *alternative_name
;
1962 enum options_table_type type
;
1968 const char **choices
;
1970 const char *default_str
;
1971 long long default_num
;
1972 const char **default_arr
;
1974 const char *separator
;
1975 const char *pattern
;
1981 struct options_name_map
{
1986 /* Common command usages. */
1987 #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1988 #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1989 #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1990 #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1991 #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1992 #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1993 #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1994 #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1995 #define CMD_BUFFER_USAGE "[-b buffer-name]"
1997 /* Spawn common context. */
1998 struct spawn_context
{
1999 struct cmdq_item
*item
;
2005 struct window_pane
*wp0
;
2006 struct layout_cell
*lc
;
2011 struct environ
*environ
;
2017 #define SPAWN_KILL 0x1
2018 #define SPAWN_DETACHED 0x2
2019 #define SPAWN_RESPAWN 0x4
2020 #define SPAWN_BEFORE 0x8
2021 #define SPAWN_NONOTIFY 0x10
2022 #define SPAWN_FULLSIZE 0x20
2023 #define SPAWN_EMPTY 0x40
2024 #define SPAWN_ZOOM 0x80
2027 /* Mode tree sort order. */
2028 struct mode_tree_sort_criteria
{
2034 extern struct options
*global_options
;
2035 extern struct options
*global_s_options
;
2036 extern struct options
*global_w_options
;
2037 extern struct environ
*global_environ
;
2038 extern struct timeval start_time
;
2039 extern const char *socket_path
;
2040 extern const char *shell_command
;
2042 extern const char *shell_command
;
2043 int checkshell(const char *);
2044 void setblocking(int, int);
2045 uint64_t get_timer(void);
2046 const char *sig2name(int);
2047 const char *find_cwd(void);
2048 const char *find_home(void);
2049 const char *getversion(void);
2053 int proc_send(struct tmuxpeer
*, enum msgtype
, int, const void *, size_t);
2054 struct tmuxproc
*proc_start(const char *);
2055 void proc_loop(struct tmuxproc
*, int (*)(void));
2056 void proc_exit(struct tmuxproc
*);
2057 void proc_set_signals(struct tmuxproc
*, void(*)(int));
2058 void proc_clear_signals(struct tmuxproc
*, int);
2059 struct tmuxpeer
*proc_add_peer(struct tmuxproc
*, int,
2060 void (*)(struct imsg
*, void *), void *);
2061 void proc_remove_peer(struct tmuxpeer
*);
2062 void proc_kill_peer(struct tmuxpeer
*);
2063 void proc_flush_peer(struct tmuxpeer
*);
2064 void proc_toggle_log(struct tmuxproc
*);
2065 pid_t
proc_fork_and_daemon(int *);
2066 uid_t
proc_get_peer_uid(struct tmuxpeer
*);
2069 extern int cfg_finished
;
2070 extern struct client
*cfg_client
;
2071 extern char **cfg_files
;
2072 extern u_int cfg_nfiles
;
2073 extern int cfg_quiet
;
2074 void start_cfg(void);
2075 int load_cfg(const char *, struct client
*, struct cmdq_item
*, int,
2076 struct cmdq_item
**);
2077 int load_cfg_from_buffer(const void *, size_t, const char *,
2078 struct client
*, struct cmdq_item
*, int, struct cmdq_item
**);
2079 void printflike(1, 2) cfg_add_cause(const char *, ...);
2080 void cfg_print_causes(struct cmdq_item
*);
2081 void cfg_show_causes(struct session
*);
2084 struct paste_buffer
;
2085 const char *paste_buffer_name(struct paste_buffer
*);
2086 u_int
paste_buffer_order(struct paste_buffer
*);
2087 time_t paste_buffer_created(struct paste_buffer
*);
2088 const char *paste_buffer_data(struct paste_buffer
*, size_t *);
2089 struct paste_buffer
*paste_walk(struct paste_buffer
*);
2090 int paste_is_empty(void);
2091 struct paste_buffer
*paste_get_top(const char **);
2092 struct paste_buffer
*paste_get_name(const char *);
2093 void paste_free(struct paste_buffer
*);
2094 void paste_add(const char *, char *, size_t);
2095 int paste_rename(const char *, const char *, char **);
2096 int paste_set(char *, size_t, const char *, char **);
2097 void paste_replace(struct paste_buffer
*, char *, size_t);
2098 char *paste_make_sample(struct paste_buffer
*);
2101 #define FORMAT_STATUS 0x1
2102 #define FORMAT_FORCE 0x2
2103 #define FORMAT_NOJOBS 0x4
2104 #define FORMAT_VERBOSE 0x8
2105 #define FORMAT_NONE 0
2106 #define FORMAT_PANE 0x80000000U
2107 #define FORMAT_WINDOW 0x40000000U
2109 struct format_modifier
;
2110 typedef void *(*format_cb
)(struct format_tree
*);
2111 void format_tidy_jobs(void);
2112 const char *format_skip(const char *, const char *);
2113 int format_true(const char *);
2114 struct format_tree
*format_create(struct client
*, struct cmdq_item
*, int,
2116 void format_free(struct format_tree
*);
2117 void format_merge(struct format_tree
*, struct format_tree
*);
2118 struct window_pane
*format_get_pane(struct format_tree
*);
2119 void printflike(3, 4) format_add(struct format_tree
*, const char *,
2121 void format_add_tv(struct format_tree
*, const char *,
2123 void format_add_cb(struct format_tree
*, const char *, format_cb
);
2124 void format_log_debug(struct format_tree
*, const char *);
2125 void format_each(struct format_tree
*, void (*)(const char *,
2126 const char *, void *), void *);
2127 char *format_pretty_time(time_t, int);
2128 char *format_expand_time(struct format_tree
*, const char *);
2129 char *format_expand(struct format_tree
*, const char *);
2130 char *format_single(struct cmdq_item
*, const char *,
2131 struct client
*, struct session
*, struct winlink
*,
2132 struct window_pane
*);
2133 char *format_single_from_state(struct cmdq_item
*, const char *,
2134 struct client
*, struct cmd_find_state
*);
2135 char *format_single_from_target(struct cmdq_item
*, const char *);
2136 struct format_tree
*format_create_defaults(struct cmdq_item
*, struct client
*,
2137 struct session
*, struct winlink
*, struct window_pane
*);
2138 struct format_tree
*format_create_from_state(struct cmdq_item
*,
2139 struct client
*, struct cmd_find_state
*);
2140 struct format_tree
*format_create_from_target(struct cmdq_item
*);
2141 void format_defaults(struct format_tree
*, struct client
*,
2142 struct session
*, struct winlink
*, struct window_pane
*);
2143 void format_defaults_window(struct format_tree
*, struct window
*);
2144 void format_defaults_pane(struct format_tree
*,
2145 struct window_pane
*);
2146 void format_defaults_paste_buffer(struct format_tree
*,
2147 struct paste_buffer
*);
2148 void format_lost_client(struct client
*);
2149 char *format_grid_word(struct grid
*, u_int
, u_int
);
2150 char *format_grid_hyperlink(struct grid
*, u_int
, u_int
,
2152 char *format_grid_line(struct grid
*, u_int
);
2155 void format_draw(struct screen_write_ctx
*,
2156 const struct grid_cell
*, u_int
, const char *,
2157 struct style_ranges
*, int);
2158 u_int
format_width(const char *);
2159 char *format_trim_left(const char *, u_int
);
2160 char *format_trim_right(const char *, u_int
);
2163 void notify_hook(struct cmdq_item
*, const char *);
2164 void notify_client(const char *, struct client
*);
2165 void notify_session(const char *, struct session
*);
2166 void notify_winlink(const char *, struct winlink
*);
2167 void notify_session_window(const char *, struct session
*, struct window
*);
2168 void notify_window(const char *, struct window
*);
2169 void notify_pane(const char *, struct window_pane
*);
2170 void notify_paste_buffer(const char *, int);
2173 struct options
*options_create(struct options
*);
2174 void options_free(struct options
*);
2175 struct options
*options_get_parent(struct options
*);
2176 void options_set_parent(struct options
*, struct options
*);
2177 struct options_entry
*options_first(struct options
*);
2178 struct options_entry
*options_next(struct options_entry
*);
2179 struct options_entry
*options_empty(struct options
*,
2180 const struct options_table_entry
*);
2181 struct options_entry
*options_default(struct options
*,
2182 const struct options_table_entry
*);
2183 char *options_default_to_string(const struct options_table_entry
*);
2184 const char *options_name(struct options_entry
*);
2185 struct options
*options_owner(struct options_entry
*);
2186 const struct options_table_entry
*options_table_entry(struct options_entry
*);
2187 struct options_entry
*options_get_only(struct options
*, const char *);
2188 struct options_entry
*options_get(struct options
*, const char *);
2189 void options_array_clear(struct options_entry
*);
2190 union options_value
*options_array_get(struct options_entry
*, u_int
);
2191 int options_array_set(struct options_entry
*, u_int
, const char *,
2193 int options_array_assign(struct options_entry
*, const char *,
2195 struct options_array_item
*options_array_first(struct options_entry
*);
2196 struct options_array_item
*options_array_next(struct options_array_item
*);
2197 u_int
options_array_item_index(struct options_array_item
*);
2198 union options_value
*options_array_item_value(struct options_array_item
*);
2199 int options_is_array(struct options_entry
*);
2200 int options_is_string(struct options_entry
*);
2201 char *options_to_string(struct options_entry
*, int, int);
2202 char *options_parse(const char *, int *);
2203 struct options_entry
*options_parse_get(struct options
*, const char *, int *,
2205 char *options_match(const char *, int *, int *);
2206 struct options_entry
*options_match_get(struct options
*, const char *, int *,
2208 const char *options_get_string(struct options
*, const char *);
2209 long long options_get_number(struct options
*, const char *);
2210 struct options_entry
* printflike(4, 5) options_set_string(struct options
*,
2211 const char *, int, const char *, ...);
2212 struct options_entry
*options_set_number(struct options
*, const char *,
2214 int options_scope_from_name(struct args
*, int,
2215 const char *, struct cmd_find_state
*, struct options
**,
2217 int options_scope_from_flags(struct args
*, int,
2218 struct cmd_find_state
*, struct options
**, char **);
2219 struct style
*options_string_to_style(struct options
*, const char *,
2220 struct format_tree
*);
2221 int options_from_string(struct options
*,
2222 const struct options_table_entry
*, const char *,
2223 const char *, int, char **);
2224 int options_find_choice(const struct options_table_entry
*,
2225 const char *, char **);
2226 void options_push_changes(const char *);
2227 int options_remove_or_default(struct options_entry
*, int,
2230 /* options-table.c */
2231 extern const struct options_table_entry options_table
[];
2232 extern const struct options_name_map options_other_names
[];
2235 typedef void (*job_update_cb
) (struct job
*);
2236 typedef void (*job_complete_cb
) (struct job
*);
2237 typedef void (*job_free_cb
) (void *);
2238 #define JOB_NOWAIT 0x1
2239 #define JOB_KEEPWRITE 0x2
2241 struct job
*job_run(const char *, int, char **, struct environ
*,
2242 struct session
*, const char *, job_update_cb
,
2243 job_complete_cb
, job_free_cb
, void *, int, int, int);
2244 void job_free(struct job
*);
2245 int job_transfer(struct job
*, pid_t
*, char *, size_t);
2246 void job_resize(struct job
*, u_int
, u_int
);
2247 void job_check_died(pid_t
, int);
2248 int job_get_status(struct job
*);
2249 void *job_get_data(struct job
*);
2250 struct bufferevent
*job_get_event(struct job
*);
2251 void job_kill_all(void);
2252 int job_still_running(void);
2253 void job_print_summary(struct cmdq_item
*, int);
2256 struct environ
*environ_create(void);
2257 void environ_free(struct environ
*);
2258 struct environ_entry
*environ_first(struct environ
*);
2259 struct environ_entry
*environ_next(struct environ_entry
*);
2260 void environ_copy(struct environ
*, struct environ
*);
2261 struct environ_entry
*environ_find(struct environ
*, const char *);
2262 void printflike(4, 5) environ_set(struct environ
*, const char *, int,
2264 void environ_clear(struct environ
*, const char *);
2265 void environ_put(struct environ
*, const char *, int);
2266 void environ_unset(struct environ
*, const char *);
2267 void environ_update(struct options
*, struct environ
*, struct environ
*);
2268 void environ_push(struct environ
*);
2269 void printflike(2, 3) environ_log(struct environ
*, const char *, ...);
2270 struct environ
*environ_for_session(struct session
*, int);
2273 void tty_create_log(void);
2274 int tty_window_bigger(struct tty
*);
2275 int tty_window_offset(struct tty
*, u_int
*, u_int
*, u_int
*, u_int
*);
2276 void tty_update_window_offset(struct window
*);
2277 void tty_update_client_offset(struct client
*);
2278 void tty_raw(struct tty
*, const char *);
2279 void tty_attributes(struct tty
*, const struct grid_cell
*,
2280 const struct grid_cell
*, struct colour_palette
*,
2281 struct hyperlinks
*);
2282 void tty_reset(struct tty
*);
2283 void tty_region_off(struct tty
*);
2284 void tty_margin_off(struct tty
*);
2285 void tty_cursor(struct tty
*, u_int
, u_int
);
2286 void tty_clipboard_query(struct tty
*);
2287 void tty_putcode(struct tty
*, enum tty_code_code
);
2288 void tty_putcode1(struct tty
*, enum tty_code_code
, int);
2289 void tty_putcode2(struct tty
*, enum tty_code_code
, int, int);
2290 void tty_putcode3(struct tty
*, enum tty_code_code
, int, int, int);
2291 void tty_putcode_ptr1(struct tty
*, enum tty_code_code
, const void *);
2292 void tty_putcode_ptr2(struct tty
*, enum tty_code_code
, const void *,
2294 void tty_puts(struct tty
*, const char *);
2295 void tty_putc(struct tty
*, u_char
);
2296 void tty_putn(struct tty
*, const void *, size_t, u_int
);
2297 void tty_cell(struct tty
*, const struct grid_cell
*,
2298 const struct grid_cell
*, struct colour_palette
*,
2299 struct hyperlinks
*);
2300 int tty_init(struct tty
*, struct client
*);
2301 void tty_resize(struct tty
*);
2302 void tty_set_size(struct tty
*, u_int
, u_int
, u_int
, u_int
);
2303 void tty_start_tty(struct tty
*);
2304 void tty_send_requests(struct tty
*);
2305 void tty_stop_tty(struct tty
*);
2306 void tty_set_title(struct tty
*, const char *);
2307 void tty_set_path(struct tty
*, const char *);
2308 void tty_update_mode(struct tty
*, int, struct screen
*);
2309 void tty_draw_line(struct tty
*, struct screen
*, u_int
, u_int
, u_int
,
2310 u_int
, u_int
, const struct grid_cell
*, struct colour_palette
*);
2311 void tty_sync_start(struct tty
*);
2312 void tty_sync_end(struct tty
*);
2313 int tty_open(struct tty
*, char **);
2314 void tty_close(struct tty
*);
2315 void tty_free(struct tty
*);
2316 void tty_update_features(struct tty
*);
2317 void tty_set_selection(struct tty
*, const char *, const char *, size_t);
2318 void tty_write(void (*)(struct tty
*, const struct tty_ctx
*),
2320 void tty_cmd_alignmenttest(struct tty
*, const struct tty_ctx
*);
2321 void tty_cmd_cell(struct tty
*, const struct tty_ctx
*);
2322 void tty_cmd_cells(struct tty
*, const struct tty_ctx
*);
2323 void tty_cmd_clearendofline(struct tty
*, const struct tty_ctx
*);
2324 void tty_cmd_clearendofscreen(struct tty
*, const struct tty_ctx
*);
2325 void tty_cmd_clearline(struct tty
*, const struct tty_ctx
*);
2326 void tty_cmd_clearscreen(struct tty
*, const struct tty_ctx
*);
2327 void tty_cmd_clearstartofline(struct tty
*, const struct tty_ctx
*);
2328 void tty_cmd_clearstartofscreen(struct tty
*, const struct tty_ctx
*);
2329 void tty_cmd_deletecharacter(struct tty
*, const struct tty_ctx
*);
2330 void tty_cmd_clearcharacter(struct tty
*, const struct tty_ctx
*);
2331 void tty_cmd_deleteline(struct tty
*, const struct tty_ctx
*);
2332 void tty_cmd_erasecharacter(struct tty
*, const struct tty_ctx
*);
2333 void tty_cmd_insertcharacter(struct tty
*, const struct tty_ctx
*);
2334 void tty_cmd_insertline(struct tty
*, const struct tty_ctx
*);
2335 void tty_cmd_linefeed(struct tty
*, const struct tty_ctx
*);
2336 void tty_cmd_scrollup(struct tty
*, const struct tty_ctx
*);
2337 void tty_cmd_scrolldown(struct tty
*, const struct tty_ctx
*);
2338 void tty_cmd_reverseindex(struct tty
*, const struct tty_ctx
*);
2339 void tty_cmd_setselection(struct tty
*, const struct tty_ctx
*);
2340 void tty_cmd_rawstring(struct tty
*, const struct tty_ctx
*);
2341 void tty_cmd_syncstart(struct tty
*, const struct tty_ctx
*);
2342 void tty_default_colours(struct grid_cell
*, struct window_pane
*);
2345 extern struct tty_terms tty_terms
;
2346 u_int
tty_term_ncodes(void);
2347 void tty_term_apply(struct tty_term
*, const char *, int);
2348 void tty_term_apply_overrides(struct tty_term
*);
2349 struct tty_term
*tty_term_create(struct tty
*, char *, char **, u_int
, int *,
2351 void tty_term_free(struct tty_term
*);
2352 int tty_term_read_list(const char *, int, char ***, u_int
*,
2354 void tty_term_free_list(char **, u_int
);
2355 int tty_term_has(struct tty_term
*, enum tty_code_code
);
2356 const char *tty_term_string(struct tty_term
*, enum tty_code_code
);
2357 const char *tty_term_string1(struct tty_term
*, enum tty_code_code
, int);
2358 const char *tty_term_string2(struct tty_term
*, enum tty_code_code
, int,
2360 const char *tty_term_string3(struct tty_term
*, enum tty_code_code
, int,
2362 const char *tty_term_ptr1(struct tty_term
*, enum tty_code_code
,
2364 const char *tty_term_ptr2(struct tty_term
*, enum tty_code_code
,
2365 const void *, const void *);
2366 int tty_term_number(struct tty_term
*, enum tty_code_code
);
2367 int tty_term_flag(struct tty_term
*, enum tty_code_code
);
2368 const char *tty_term_describe(struct tty_term
*, enum tty_code_code
);
2370 /* tty-features.c */
2371 void tty_add_features(int *, const char *, const char *);
2372 const char *tty_get_features(int);
2373 int tty_apply_features(struct tty_term
*, int);
2374 void tty_default_features(int *, const char *, u_int
);
2377 int tty_acs_needed(struct tty
*);
2378 const char *tty_acs_get(struct tty
*, u_char
);
2379 int tty_acs_reverse_get(struct tty
*, const char *, size_t);
2380 const struct utf8_data
*tty_acs_double_borders(int);
2381 const struct utf8_data
*tty_acs_heavy_borders(int);
2382 const struct utf8_data
*tty_acs_rounded_borders(int);
2385 void tty_keys_build(struct tty
*);
2386 void tty_keys_free(struct tty
*);
2387 int tty_keys_next(struct tty
*);
2390 void args_set(struct args
*, u_char
, struct args_value
*);
2391 struct args
*args_create(void);
2392 struct args
*args_parse(const struct args_parse
*, struct args_value
*,
2394 struct args
*args_copy(struct args
*, int, char **);
2395 void args_to_vector(struct args
*, int *, char ***);
2396 struct args_value
*args_from_vector(int, char **);
2397 void args_free_value(struct args_value
*);
2398 void args_free_values(struct args_value
*, u_int
);
2399 void args_free(struct args
*);
2400 char *args_print(struct args
*);
2401 char *args_escape(const char *);
2402 int args_has(struct args
*, u_char
);
2403 const char *args_get(struct args
*, u_char
);
2404 u_char
args_first(struct args
*, struct args_entry
**);
2405 u_char
args_next(struct args_entry
**);
2406 u_int
args_count(struct args
*);
2407 struct args_value
*args_values(struct args
*);
2408 struct args_value
*args_value(struct args
*, u_int
);
2409 const char *args_string(struct args
*, u_int
);
2410 struct cmd_list
*args_make_commands_now(struct cmd
*, struct cmdq_item
*,
2412 struct args_command_state
*args_make_commands_prepare(struct cmd
*,
2413 struct cmdq_item
*, u_int
, const char *, int, int);
2414 struct cmd_list
*args_make_commands(struct args_command_state
*, int, char **,
2416 void args_make_commands_free(struct args_command_state
*);
2417 char *args_make_commands_get_command(struct args_command_state
*);
2418 struct args_value
*args_first_value(struct args
*, u_char
);
2419 struct args_value
*args_next_value(struct args_value
*);
2420 long long args_strtonum(struct args
*, u_char
, long long, long long,
2422 long long args_strtonum_and_expand(struct args
*, u_char
, long long,
2423 long long, struct cmdq_item
*, char **);
2424 long long args_percentage(struct args
*, u_char
, long long,
2425 long long, long long, char **);
2426 long long args_string_percentage(const char *, long long, long long,
2427 long long, char **);
2428 long long args_percentage_and_expand(struct args
*, u_char
, long long,
2429 long long, long long, struct cmdq_item
*, char **);
2430 long long args_string_percentage_and_expand(const char *, long long,
2431 long long, long long, struct cmdq_item
*, char **);
2434 int cmd_find_target(struct cmd_find_state
*, struct cmdq_item
*,
2435 const char *, enum cmd_find_type
, int);
2436 struct client
*cmd_find_best_client(struct session
*);
2437 struct client
*cmd_find_client(struct cmdq_item
*, const char *, int);
2438 void cmd_find_clear_state(struct cmd_find_state
*, int);
2439 int cmd_find_empty_state(struct cmd_find_state
*);
2440 int cmd_find_valid_state(struct cmd_find_state
*);
2441 void cmd_find_copy_state(struct cmd_find_state
*,
2442 struct cmd_find_state
*);
2443 void cmd_find_from_session(struct cmd_find_state
*,
2444 struct session
*, int);
2445 void cmd_find_from_winlink(struct cmd_find_state
*,
2446 struct winlink
*, int);
2447 int cmd_find_from_session_window(struct cmd_find_state
*,
2448 struct session
*, struct window
*, int);
2449 int cmd_find_from_window(struct cmd_find_state
*, struct window
*,
2451 void cmd_find_from_winlink_pane(struct cmd_find_state
*,
2452 struct winlink
*, struct window_pane
*, int);
2453 int cmd_find_from_pane(struct cmd_find_state
*,
2454 struct window_pane
*, int);
2455 int cmd_find_from_client(struct cmd_find_state
*, struct client
*,
2457 int cmd_find_from_mouse(struct cmd_find_state
*,
2458 struct mouse_event
*, int);
2459 int cmd_find_from_nothing(struct cmd_find_state
*, int);
2462 extern const struct cmd_entry
*cmd_table
[];
2463 void printflike(3, 4) cmd_log_argv(int, char **, const char *, ...);
2464 void cmd_prepend_argv(int *, char ***, const char *);
2465 void cmd_append_argv(int *, char ***, const char *);
2466 int cmd_pack_argv(int, char **, char *, size_t);
2467 int cmd_unpack_argv(char *, size_t, int, char ***);
2468 char **cmd_copy_argv(int, char **);
2469 void cmd_free_argv(int, char **);
2470 char *cmd_stringify_argv(int, char **);
2471 char *cmd_get_alias(const char *);
2472 const struct cmd_entry
*cmd_get_entry(struct cmd
*);
2473 struct args
*cmd_get_args(struct cmd
*);
2474 u_int
cmd_get_group(struct cmd
*);
2475 void cmd_get_source(struct cmd
*, const char **, u_int
*);
2476 struct cmd
*cmd_parse(struct args_value
*, u_int
, const char *, u_int
,
2478 struct cmd
*cmd_copy(struct cmd
*, int, char **);
2479 void cmd_free(struct cmd
*);
2480 char *cmd_print(struct cmd
*);
2481 struct cmd_list
*cmd_list_new(void);
2482 struct cmd_list
*cmd_list_copy(struct cmd_list
*, int, char **);
2483 void cmd_list_append(struct cmd_list
*, struct cmd
*);
2484 void cmd_list_append_all(struct cmd_list
*, struct cmd_list
*);
2485 void cmd_list_move(struct cmd_list
*, struct cmd_list
*);
2486 void cmd_list_free(struct cmd_list
*);
2487 char *cmd_list_print(struct cmd_list
*, int);
2488 struct cmd
*cmd_list_first(struct cmd_list
*);
2489 struct cmd
*cmd_list_next(struct cmd
*);
2490 int cmd_list_all_have(struct cmd_list
*, int);
2491 int cmd_list_any_have(struct cmd_list
*, int);
2492 int cmd_mouse_at(struct window_pane
*, struct mouse_event
*,
2493 u_int
*, u_int
*, int);
2494 struct winlink
*cmd_mouse_window(struct mouse_event
*, struct session
**);
2495 struct window_pane
*cmd_mouse_pane(struct mouse_event
*, struct session
**,
2497 char *cmd_template_replace(const char *, const char *, int);
2499 /* cmd-attach-session.c */
2500 enum cmd_retval
cmd_attach_session(struct cmdq_item
*, const char *, int, int,
2501 int, const char *, int, const char *);
2504 void cmd_parse_empty(struct cmd_parse_input
*);
2505 struct cmd_parse_result
*cmd_parse_from_file(FILE *, struct cmd_parse_input
*);
2506 struct cmd_parse_result
*cmd_parse_from_string(const char *,
2507 struct cmd_parse_input
*);
2508 enum cmd_parse_status
cmd_parse_and_insert(const char *,
2509 struct cmd_parse_input
*, struct cmdq_item
*,
2510 struct cmdq_state
*, char **);
2511 enum cmd_parse_status
cmd_parse_and_append(const char *,
2512 struct cmd_parse_input
*, struct client
*,
2513 struct cmdq_state
*, char **);
2514 struct cmd_parse_result
*cmd_parse_from_buffer(const void *, size_t,
2515 struct cmd_parse_input
*);
2516 struct cmd_parse_result
*cmd_parse_from_arguments(struct args_value
*, u_int
,
2517 struct cmd_parse_input
*);
2520 struct cmdq_state
*cmdq_new_state(struct cmd_find_state
*, struct key_event
*,
2522 struct cmdq_state
*cmdq_link_state(struct cmdq_state
*);
2523 struct cmdq_state
*cmdq_copy_state(struct cmdq_state
*);
2524 void cmdq_free_state(struct cmdq_state
*);
2525 void printflike(3, 4) cmdq_add_format(struct cmdq_state
*, const char *,
2527 void cmdq_add_formats(struct cmdq_state
*, struct format_tree
*);
2528 void cmdq_merge_formats(struct cmdq_item
*, struct format_tree
*);
2529 struct cmdq_list
*cmdq_new(void);
2530 void cmdq_free(struct cmdq_list
*);
2531 const char *cmdq_get_name(struct cmdq_item
*);
2532 struct client
*cmdq_get_client(struct cmdq_item
*);
2533 struct client
*cmdq_get_target_client(struct cmdq_item
*);
2534 struct cmdq_state
*cmdq_get_state(struct cmdq_item
*);
2535 struct cmd_find_state
*cmdq_get_target(struct cmdq_item
*);
2536 struct cmd_find_state
*cmdq_get_source(struct cmdq_item
*);
2537 struct key_event
*cmdq_get_event(struct cmdq_item
*);
2538 struct cmd_find_state
*cmdq_get_current(struct cmdq_item
*);
2539 int cmdq_get_flags(struct cmdq_item
*);
2540 struct cmdq_item
*cmdq_get_command(struct cmd_list
*, struct cmdq_state
*);
2541 #define cmdq_get_callback(cb, data) cmdq_get_callback1(#cb, cb, data)
2542 struct cmdq_item
*cmdq_get_callback1(const char *, cmdq_cb
, void *);
2543 struct cmdq_item
*cmdq_get_error(const char *);
2544 struct cmdq_item
*cmdq_insert_after(struct cmdq_item
*, struct cmdq_item
*);
2545 struct cmdq_item
*cmdq_append(struct client
*, struct cmdq_item
*);
2546 void printflike(4, 5) cmdq_insert_hook(struct session
*, struct cmdq_item
*,
2547 struct cmd_find_state
*, const char *, ...);
2548 void cmdq_continue(struct cmdq_item
*);
2549 u_int
cmdq_next(struct client
*);
2550 struct cmdq_item
*cmdq_running(struct client
*);
2551 void cmdq_guard(struct cmdq_item
*, const char *, int);
2552 void printflike(2, 3) cmdq_print(struct cmdq_item
*, const char *, ...);
2553 void printflike(2, 3) cmdq_error(struct cmdq_item
*, const char *, ...);
2555 /* cmd-wait-for.c */
2556 void cmd_wait_for_flush(void);
2559 int client_main(struct event_base
*, int, char **, uint64_t, int);
2561 /* key-bindings.c */
2562 struct key_table
*key_bindings_get_table(const char *, int);
2563 struct key_table
*key_bindings_first_table(void);
2564 struct key_table
*key_bindings_next_table(struct key_table
*);
2565 void key_bindings_unref_table(struct key_table
*);
2566 struct key_binding
*key_bindings_get(struct key_table
*, key_code
);
2567 struct key_binding
*key_bindings_get_default(struct key_table
*, key_code
);
2568 struct key_binding
*key_bindings_first(struct key_table
*);
2569 struct key_binding
*key_bindings_next(struct key_table
*, struct key_binding
*);
2570 void key_bindings_add(const char *, key_code
, const char *, int,
2572 void key_bindings_remove(const char *, key_code
);
2573 void key_bindings_reset(const char *, key_code
);
2574 void key_bindings_remove_table(const char *);
2575 void key_bindings_reset_table(const char *);
2576 void key_bindings_init(void);
2577 struct cmdq_item
*key_bindings_dispatch(struct key_binding
*,
2578 struct cmdq_item
*, struct client
*, struct key_event
*,
2579 struct cmd_find_state
*);
2582 key_code
key_string_lookup_string(const char *);
2583 const char *key_string_lookup_key(key_code
, int);
2586 void alerts_reset_all(void);
2587 void alerts_queue(struct window
*, int);
2588 void alerts_check_session(struct session
*);
2591 int file_cmp(struct client_file
*, struct client_file
*);
2592 RB_PROTOTYPE(client_files
, client_file
, entry
, file_cmp
);
2593 struct client_file
*file_create_with_peer(struct tmuxpeer
*,
2594 struct client_files
*, int, client_file_cb
, void *);
2595 struct client_file
*file_create_with_client(struct client
*, int,
2596 client_file_cb
, void *);
2597 void file_free(struct client_file
*);
2598 void file_fire_done(struct client_file
*);
2599 void file_fire_read(struct client_file
*);
2600 int file_can_print(struct client
*);
2601 void printflike(2, 3) file_print(struct client
*, const char *, ...);
2602 void printflike(2, 0) file_vprint(struct client
*, const char *, va_list);
2603 void file_print_buffer(struct client
*, void *, size_t);
2604 void printflike(2, 3) file_error(struct client
*, const char *, ...);
2605 void file_write(struct client
*, const char *, int, const void *, size_t,
2606 client_file_cb
, void *);
2607 void file_read(struct client
*, const char *, client_file_cb
, void *);
2608 void file_push(struct client_file
*);
2609 int file_write_left(struct client_files
*);
2610 void file_write_open(struct client_files
*, struct tmuxpeer
*,
2611 struct imsg
*, int, int, client_file_cb
, void *);
2612 void file_write_data(struct client_files
*, struct imsg
*);
2613 void file_write_close(struct client_files
*, struct imsg
*);
2614 void file_read_open(struct client_files
*, struct tmuxpeer
*, struct imsg
*,
2615 int, int, client_file_cb
, void *);
2616 void file_write_ready(struct client_files
*, struct imsg
*);
2617 void file_read_data(struct client_files
*, struct imsg
*);
2618 void file_read_done(struct client_files
*, struct imsg
*);
2621 extern struct tmuxproc
*server_proc
;
2622 extern struct clients clients
;
2623 extern struct cmd_find_state marked_pane
;
2624 extern struct message_list message_log
;
2625 extern time_t current_time
;
2626 void server_set_marked(struct session
*, struct winlink
*,
2627 struct window_pane
*);
2628 void server_clear_marked(void);
2629 int server_is_marked(struct session
*, struct winlink
*,
2630 struct window_pane
*);
2631 int server_check_marked(void);
2632 int server_start(struct tmuxproc
*, int, struct event_base
*, int, char *);
2633 void server_update_socket(void);
2634 void server_add_accept(int);
2635 void printflike(1, 2) server_add_message(const char *, ...);
2637 /* server-client.c */
2638 RB_PROTOTYPE(client_windows
, client_window
, entry
, server_client_window_cmp
);
2639 u_int
server_client_how_many(void);
2640 void server_client_set_overlay(struct client
*, u_int
, overlay_check_cb
,
2641 overlay_mode_cb
, overlay_draw_cb
, overlay_key_cb
,
2642 overlay_free_cb
, overlay_resize_cb
, void *);
2643 void server_client_clear_overlay(struct client
*);
2644 void server_client_overlay_range(u_int
, u_int
, u_int
, u_int
, u_int
, u_int
,
2645 u_int
, struct overlay_ranges
*);
2646 void server_client_set_key_table(struct client
*, const char *);
2647 const char *server_client_get_key_table(struct client
*);
2648 int server_client_check_nested(struct client
*);
2649 int server_client_handle_key(struct client
*, struct key_event
*);
2650 struct client
*server_client_create(int);
2651 int server_client_open(struct client
*, char **);
2652 void server_client_unref(struct client
*);
2653 void server_client_set_session(struct client
*, struct session
*);
2654 void server_client_lost(struct client
*);
2655 void server_client_suspend(struct client
*);
2656 void server_client_detach(struct client
*, enum msgtype
);
2657 void server_client_exec(struct client
*, const char *);
2658 void server_client_loop(void);
2659 void server_client_push_stdout(struct client
*);
2660 void server_client_push_stderr(struct client
*);
2661 const char *server_client_get_cwd(struct client
*, struct session
*);
2662 void server_client_set_flags(struct client
*, const char *);
2663 const char *server_client_get_flags(struct client
*);
2664 struct client_window
*server_client_get_client_window(struct client
*, u_int
);
2665 struct client_window
*server_client_add_client_window(struct client
*, u_int
);
2666 struct window_pane
*server_client_get_pane(struct client
*);
2667 void server_client_set_pane(struct client
*, struct window_pane
*);
2668 void server_client_remove_pane(struct window_pane
*);
2671 void server_redraw_client(struct client
*);
2672 void server_status_client(struct client
*);
2673 void server_redraw_session(struct session
*);
2674 void server_redraw_session_group(struct session
*);
2675 void server_status_session(struct session
*);
2676 void server_status_session_group(struct session
*);
2677 void server_redraw_window(struct window
*);
2678 void server_redraw_window_borders(struct window
*);
2679 void server_status_window(struct window
*);
2680 void server_lock(void);
2681 void server_lock_session(struct session
*);
2682 void server_lock_client(struct client
*);
2683 void server_kill_pane(struct window_pane
*);
2684 void server_kill_window(struct window
*, int);
2685 void server_renumber_session(struct session
*);
2686 void server_renumber_all(void);
2687 int server_link_window(struct session
*,
2688 struct winlink
*, struct session
*, int, int, int, char **);
2689 void server_unlink_window(struct session
*, struct winlink
*);
2690 void server_destroy_pane(struct window_pane
*, int);
2691 void server_destroy_session(struct session
*);
2692 void server_check_unattached(void);
2693 void server_unzoom_window(struct window
*);
2696 extern char **status_prompt_hlist
[];
2697 extern u_int status_prompt_hsize
[];
2698 void status_timer_start(struct client
*);
2699 void status_timer_start_all(void);
2700 void status_update_cache(struct session
*);
2701 int status_at_line(struct client
*);
2702 u_int
status_line_size(struct client
*);
2703 struct style_range
*status_get_range(struct client
*, u_int
, u_int
);
2704 void status_init(struct client
*);
2705 void status_free(struct client
*);
2706 int status_redraw(struct client
*);
2707 void printflike(5, 6) status_message_set(struct client
*, int, int, int,
2709 void status_message_clear(struct client
*);
2710 int status_message_redraw(struct client
*);
2711 void status_prompt_set(struct client
*, struct cmd_find_state
*,
2712 const char *, const char *, prompt_input_cb
, prompt_free_cb
,
2713 void *, int, enum prompt_type
);
2714 void status_prompt_clear(struct client
*);
2715 int status_prompt_redraw(struct client
*);
2716 int status_prompt_key(struct client
*, key_code
);
2717 void status_prompt_update(struct client
*, const char *, const char *);
2718 void status_prompt_load_history(void);
2719 void status_prompt_save_history(void);
2720 const char *status_prompt_type_string(u_int
);
2721 enum prompt_type
status_prompt_type(const char *type
);
2724 void resize_window(struct window
*, u_int
, u_int
, int, int);
2725 void default_window_size(struct client
*, struct session
*, struct window
*,
2726 u_int
*, u_int
*, u_int
*, u_int
*, int);
2727 void recalculate_size(struct window
*, int);
2728 void recalculate_sizes(void);
2729 void recalculate_sizes_now(int);
2732 struct input_ctx
*input_init(struct window_pane
*, struct bufferevent
*,
2733 struct colour_palette
*);
2734 void input_free(struct input_ctx
*);
2735 void input_reset(struct input_ctx
*, int);
2736 struct evbuffer
*input_pending(struct input_ctx
*);
2737 void input_parse_pane(struct window_pane
*);
2738 void input_parse_buffer(struct window_pane
*, u_char
*, size_t);
2739 void input_parse_screen(struct input_ctx
*, struct screen
*,
2740 screen_write_init_ctx_cb
, void *, u_char
*, size_t);
2741 void input_reply_clipboard(struct bufferevent
*, const char *, size_t,
2745 void input_key_build(void);
2746 int input_key_pane(struct window_pane
*, key_code
, struct mouse_event
*);
2747 int input_key(struct screen
*, struct bufferevent
*, key_code
);
2748 int input_key_get_mouse(struct screen
*, struct mouse_event
*, u_int
,
2749 u_int
, const char **, size_t *);
2752 int colour_find_rgb(u_char
, u_char
, u_char
);
2753 int colour_join_rgb(u_char
, u_char
, u_char
);
2754 void colour_split_rgb(int, u_char
*, u_char
*, u_char
*);
2755 int colour_force_rgb(int);
2756 const char *colour_tostring(int);
2757 int colour_fromstring(const char *s
);
2758 int colour_256toRGB(int);
2759 int colour_256to16(int);
2760 int colour_byname(const char *);
2761 void colour_palette_init(struct colour_palette
*);
2762 void colour_palette_clear(struct colour_palette
*);
2763 void colour_palette_free(struct colour_palette
*);
2764 int colour_palette_get(struct colour_palette
*, int);
2765 int colour_palette_set(struct colour_palette
*, int, int);
2766 void colour_palette_from_option(struct colour_palette
*, struct options
*);
2769 const char *attributes_tostring(int);
2770 int attributes_fromstring(const char *);
2773 extern const struct grid_cell grid_default_cell
;
2774 void grid_empty_line(struct grid
*, u_int
, u_int
);
2775 int grid_cells_equal(const struct grid_cell
*, const struct grid_cell
*);
2776 int grid_cells_look_equal(const struct grid_cell
*,
2777 const struct grid_cell
*);
2778 struct grid
*grid_create(u_int
, u_int
, u_int
);
2779 void grid_destroy(struct grid
*);
2780 int grid_compare(struct grid
*, struct grid
*);
2781 void grid_collect_history(struct grid
*);
2782 void grid_remove_history(struct grid
*, u_int
);
2783 void grid_scroll_history(struct grid
*, u_int
);
2784 void grid_scroll_history_region(struct grid
*, u_int
, u_int
, u_int
);
2785 void grid_clear_history(struct grid
*);
2786 const struct grid_line
*grid_peek_line(struct grid
*, u_int
);
2787 void grid_get_cell(struct grid
*, u_int
, u_int
, struct grid_cell
*);
2788 void grid_set_cell(struct grid
*, u_int
, u_int
, const struct grid_cell
*);
2789 void grid_set_padding(struct grid
*, u_int
, u_int
);
2790 void grid_set_cells(struct grid
*, u_int
, u_int
, const struct grid_cell
*,
2791 const char *, size_t);
2792 struct grid_line
*grid_get_line(struct grid
*, u_int
);
2793 void grid_adjust_lines(struct grid
*, u_int
);
2794 void grid_clear(struct grid
*, u_int
, u_int
, u_int
, u_int
, u_int
);
2795 void grid_clear_lines(struct grid
*, u_int
, u_int
, u_int
);
2796 void grid_move_lines(struct grid
*, u_int
, u_int
, u_int
, u_int
);
2797 void grid_move_cells(struct grid
*, u_int
, u_int
, u_int
, u_int
, u_int
);
2798 char *grid_string_cells(struct grid
*, u_int
, u_int
, u_int
,
2799 struct grid_cell
**, int, struct screen
*);
2800 void grid_duplicate_lines(struct grid
*, u_int
, struct grid
*, u_int
,
2802 void grid_reflow(struct grid
*, u_int
);
2803 void grid_wrap_position(struct grid
*, u_int
, u_int
, u_int
*, u_int
*);
2804 void grid_unwrap_position(struct grid
*, u_int
*, u_int
*, u_int
, u_int
);
2805 u_int
grid_line_length(struct grid
*, u_int
);
2808 void grid_reader_start(struct grid_reader
*, struct grid
*, u_int
, u_int
);
2809 void grid_reader_get_cursor(struct grid_reader
*, u_int
*, u_int
*);
2810 u_int
grid_reader_line_length(struct grid_reader
*);
2811 int grid_reader_in_set(struct grid_reader
*, const char *);
2812 void grid_reader_cursor_right(struct grid_reader
*, int, int);
2813 void grid_reader_cursor_left(struct grid_reader
*, int);
2814 void grid_reader_cursor_down(struct grid_reader
*);
2815 void grid_reader_cursor_up(struct grid_reader
*);
2816 void grid_reader_cursor_start_of_line(struct grid_reader
*, int);
2817 void grid_reader_cursor_end_of_line(struct grid_reader
*, int, int);
2818 void grid_reader_cursor_next_word(struct grid_reader
*, const char *);
2819 void grid_reader_cursor_next_word_end(struct grid_reader
*, const char *);
2820 void grid_reader_cursor_previous_word(struct grid_reader
*, const char *,
2822 int grid_reader_cursor_jump(struct grid_reader
*,
2823 const struct utf8_data
*);
2824 int grid_reader_cursor_jump_back(struct grid_reader
*,
2825 const struct utf8_data
*);
2826 void grid_reader_cursor_back_to_indentation(struct grid_reader
*);
2829 void grid_view_get_cell(struct grid
*, u_int
, u_int
, struct grid_cell
*);
2830 void grid_view_set_cell(struct grid
*, u_int
, u_int
,
2831 const struct grid_cell
*);
2832 void grid_view_set_padding(struct grid
*, u_int
, u_int
);
2833 void grid_view_set_cells(struct grid
*, u_int
, u_int
,
2834 const struct grid_cell
*, const char *, size_t);
2835 void grid_view_clear_history(struct grid
*, u_int
);
2836 void grid_view_clear(struct grid
*, u_int
, u_int
, u_int
, u_int
, u_int
);
2837 void grid_view_scroll_region_up(struct grid
*, u_int
, u_int
, u_int
);
2838 void grid_view_scroll_region_down(struct grid
*, u_int
, u_int
, u_int
);
2839 void grid_view_insert_lines(struct grid
*, u_int
, u_int
, u_int
);
2840 void grid_view_insert_lines_region(struct grid
*, u_int
, u_int
, u_int
,
2842 void grid_view_delete_lines(struct grid
*, u_int
, u_int
, u_int
);
2843 void grid_view_delete_lines_region(struct grid
*, u_int
, u_int
, u_int
,
2845 void grid_view_insert_cells(struct grid
*, u_int
, u_int
, u_int
, u_int
);
2846 void grid_view_delete_cells(struct grid
*, u_int
, u_int
, u_int
, u_int
);
2847 char *grid_view_string_cells(struct grid
*, u_int
, u_int
, u_int
);
2849 /* screen-write.c */
2850 void screen_write_make_list(struct screen
*);
2851 void screen_write_free_list(struct screen
*);
2852 void screen_write_start_pane(struct screen_write_ctx
*,
2853 struct window_pane
*, struct screen
*);
2854 void screen_write_start(struct screen_write_ctx
*, struct screen
*);
2855 void screen_write_start_callback(struct screen_write_ctx
*, struct screen
*,
2856 screen_write_init_ctx_cb
, void *);
2857 void screen_write_stop(struct screen_write_ctx
*);
2858 void screen_write_reset(struct screen_write_ctx
*);
2859 size_t printflike(1, 2) screen_write_strlen(const char *, ...);
2860 int printflike(7, 8) screen_write_text(struct screen_write_ctx
*, u_int
, u_int
,
2861 u_int
, int, const struct grid_cell
*, const char *, ...);
2862 void printflike(3, 4) screen_write_puts(struct screen_write_ctx
*,
2863 const struct grid_cell
*, const char *, ...);
2864 void printflike(4, 5) screen_write_nputs(struct screen_write_ctx
*,
2865 ssize_t
, const struct grid_cell
*, const char *, ...);
2866 void printflike(4, 0) screen_write_vnputs(struct screen_write_ctx
*, ssize_t
,
2867 const struct grid_cell
*, const char *, va_list);
2868 void screen_write_putc(struct screen_write_ctx
*, const struct grid_cell
*,
2870 void screen_write_fast_copy(struct screen_write_ctx
*, struct screen
*,
2871 u_int
, u_int
, u_int
, u_int
);
2872 void screen_write_hline(struct screen_write_ctx
*, u_int
, int, int);
2873 void screen_write_vline(struct screen_write_ctx
*, u_int
, int, int);
2874 void screen_write_menu(struct screen_write_ctx
*, struct menu
*, int,
2875 const struct grid_cell
*);
2876 void screen_write_box(struct screen_write_ctx
*, u_int
, u_int
, int,
2877 const struct grid_cell
*, const char *);
2878 void screen_write_preview(struct screen_write_ctx
*, struct screen
*, u_int
,
2880 void screen_write_backspace(struct screen_write_ctx
*);
2881 void screen_write_mode_set(struct screen_write_ctx
*, int);
2882 void screen_write_mode_clear(struct screen_write_ctx
*, int);
2883 void screen_write_cursorup(struct screen_write_ctx
*, u_int
);
2884 void screen_write_cursordown(struct screen_write_ctx
*, u_int
);
2885 void screen_write_cursorright(struct screen_write_ctx
*, u_int
);
2886 void screen_write_cursorleft(struct screen_write_ctx
*, u_int
);
2887 void screen_write_alignmenttest(struct screen_write_ctx
*);
2888 void screen_write_insertcharacter(struct screen_write_ctx
*, u_int
, u_int
);
2889 void screen_write_deletecharacter(struct screen_write_ctx
*, u_int
, u_int
);
2890 void screen_write_clearcharacter(struct screen_write_ctx
*, u_int
, u_int
);
2891 void screen_write_insertline(struct screen_write_ctx
*, u_int
, u_int
);
2892 void screen_write_deleteline(struct screen_write_ctx
*, u_int
, u_int
);
2893 void screen_write_clearline(struct screen_write_ctx
*, u_int
);
2894 void screen_write_clearendofline(struct screen_write_ctx
*, u_int
);
2895 void screen_write_clearstartofline(struct screen_write_ctx
*, u_int
);
2896 void screen_write_cursormove(struct screen_write_ctx
*, int, int, int);
2897 void screen_write_reverseindex(struct screen_write_ctx
*, u_int
);
2898 void screen_write_scrollregion(struct screen_write_ctx
*, u_int
, u_int
);
2899 void screen_write_linefeed(struct screen_write_ctx
*, int, u_int
);
2900 void screen_write_scrollup(struct screen_write_ctx
*, u_int
, u_int
);
2901 void screen_write_scrolldown(struct screen_write_ctx
*, u_int
, u_int
);
2902 void screen_write_carriagereturn(struct screen_write_ctx
*);
2903 void screen_write_clearendofscreen(struct screen_write_ctx
*, u_int
);
2904 void screen_write_clearstartofscreen(struct screen_write_ctx
*, u_int
);
2905 void screen_write_clearscreen(struct screen_write_ctx
*, u_int
);
2906 void screen_write_clearhistory(struct screen_write_ctx
*);
2907 void screen_write_fullredraw(struct screen_write_ctx
*);
2908 void screen_write_collect_end(struct screen_write_ctx
*);
2909 void screen_write_collect_add(struct screen_write_ctx
*,
2910 const struct grid_cell
*);
2911 void screen_write_cell(struct screen_write_ctx
*, const struct grid_cell
*);
2912 void screen_write_setselection(struct screen_write_ctx
*, const char *,
2914 void screen_write_rawstring(struct screen_write_ctx
*, u_char
*, u_int
,
2916 void screen_write_alternateon(struct screen_write_ctx
*,
2917 struct grid_cell
*, int);
2918 void screen_write_alternateoff(struct screen_write_ctx
*,
2919 struct grid_cell
*, int);
2921 /* screen-redraw.c */
2922 void screen_redraw_screen(struct client
*);
2923 void screen_redraw_pane(struct client
*, struct window_pane
*);
2926 void screen_init(struct screen
*, u_int
, u_int
, u_int
);
2927 void screen_reinit(struct screen
*);
2928 void screen_free(struct screen
*);
2929 void screen_reset_tabs(struct screen
*);
2930 void screen_reset_hyperlinks(struct screen
*);
2931 void screen_set_cursor_style(u_int
, enum screen_cursor_style
*, int *);
2932 void screen_set_cursor_colour(struct screen
*, int);
2933 int screen_set_title(struct screen
*, const char *);
2934 void screen_set_path(struct screen
*, const char *);
2935 void screen_push_title(struct screen
*);
2936 void screen_pop_title(struct screen
*);
2937 void screen_resize(struct screen
*, u_int
, u_int
, int);
2938 void screen_resize_cursor(struct screen
*, u_int
, u_int
, int, int, int);
2939 void screen_set_selection(struct screen
*, u_int
, u_int
, u_int
, u_int
,
2940 u_int
, int, struct grid_cell
*);
2941 void screen_clear_selection(struct screen
*);
2942 void screen_hide_selection(struct screen
*);
2943 int screen_check_selection(struct screen
*, u_int
, u_int
);
2944 void screen_select_cell(struct screen
*, struct grid_cell
*,
2945 const struct grid_cell
*);
2946 void screen_alternate_on(struct screen
*, struct grid_cell
*, int);
2947 void screen_alternate_off(struct screen
*, struct grid_cell
*, int);
2948 const char *screen_mode_to_string(int);
2951 extern struct windows windows
;
2952 extern struct window_pane_tree all_window_panes
;
2953 int window_cmp(struct window
*, struct window
*);
2954 RB_PROTOTYPE(windows
, window
, entry
, window_cmp
);
2955 int winlink_cmp(struct winlink
*, struct winlink
*);
2956 RB_PROTOTYPE(winlinks
, winlink
, entry
, winlink_cmp
);
2957 int window_pane_cmp(struct window_pane
*, struct window_pane
*);
2958 RB_PROTOTYPE(window_pane_tree
, window_pane
, tree_entry
, window_pane_cmp
);
2959 struct winlink
*winlink_find_by_index(struct winlinks
*, int);
2960 struct winlink
*winlink_find_by_window(struct winlinks
*, struct window
*);
2961 struct winlink
*winlink_find_by_window_id(struct winlinks
*, u_int
);
2962 u_int
winlink_count(struct winlinks
*);
2963 struct winlink
*winlink_add(struct winlinks
*, int);
2964 void winlink_set_window(struct winlink
*, struct window
*);
2965 void winlink_remove(struct winlinks
*, struct winlink
*);
2966 struct winlink
*winlink_next(struct winlink
*);
2967 struct winlink
*winlink_previous(struct winlink
*);
2968 struct winlink
*winlink_next_by_number(struct winlink
*, struct session
*,
2970 struct winlink
*winlink_previous_by_number(struct winlink
*, struct session
*,
2972 void winlink_stack_push(struct winlink_stack
*, struct winlink
*);
2973 void winlink_stack_remove(struct winlink_stack
*, struct winlink
*);
2974 struct window
*window_find_by_id_str(const char *);
2975 struct window
*window_find_by_id(u_int
);
2976 void window_update_activity(struct window
*);
2977 struct window
*window_create(u_int
, u_int
, u_int
, u_int
);
2978 void window_pane_set_event(struct window_pane
*);
2979 struct window_pane
*window_get_active_at(struct window
*, u_int
, u_int
);
2980 struct window_pane
*window_find_string(struct window
*, const char *);
2981 int window_has_pane(struct window
*, struct window_pane
*);
2982 int window_set_active_pane(struct window
*, struct window_pane
*,
2984 void window_update_focus(struct window
*);
2985 void window_pane_update_focus(struct window_pane
*);
2986 void window_redraw_active_switch(struct window
*,
2987 struct window_pane
*);
2988 struct window_pane
*window_add_pane(struct window
*, struct window_pane
*,
2990 void window_resize(struct window
*, u_int
, u_int
, int, int);
2991 void window_pane_send_resize(struct window_pane
*, u_int
, u_int
);
2992 int window_zoom(struct window_pane
*);
2993 int window_unzoom(struct window
*);
2994 int window_push_zoom(struct window
*, int, int);
2995 int window_pop_zoom(struct window
*);
2996 void window_lost_pane(struct window
*, struct window_pane
*);
2997 void window_remove_pane(struct window
*, struct window_pane
*);
2998 struct window_pane
*window_pane_at_index(struct window
*, u_int
);
2999 struct window_pane
*window_pane_next_by_number(struct window
*,
3000 struct window_pane
*, u_int
);
3001 struct window_pane
*window_pane_previous_by_number(struct window
*,
3002 struct window_pane
*, u_int
);
3003 int window_pane_index(struct window_pane
*, u_int
*);
3004 u_int
window_count_panes(struct window
*);
3005 void window_destroy_panes(struct window
*);
3006 struct window_pane
*window_pane_find_by_id_str(const char *);
3007 struct window_pane
*window_pane_find_by_id(u_int
);
3008 int window_pane_destroy_ready(struct window_pane
*);
3009 void window_pane_resize(struct window_pane
*, u_int
, u_int
);
3010 int window_pane_set_mode(struct window_pane
*,
3011 struct window_pane
*, const struct window_mode
*,
3012 struct cmd_find_state
*, struct args
*);
3013 void window_pane_reset_mode(struct window_pane
*);
3014 void window_pane_reset_mode_all(struct window_pane
*);
3015 int window_pane_key(struct window_pane
*, struct client
*,
3016 struct session
*, struct winlink
*, key_code
,
3017 struct mouse_event
*);
3018 int window_pane_visible(struct window_pane
*);
3019 u_int
window_pane_search(struct window_pane
*, const char *, int,
3021 const char *window_printable_flags(struct winlink
*, int);
3022 struct window_pane
*window_pane_find_up(struct window_pane
*);
3023 struct window_pane
*window_pane_find_down(struct window_pane
*);
3024 struct window_pane
*window_pane_find_left(struct window_pane
*);
3025 struct window_pane
*window_pane_find_right(struct window_pane
*);
3026 void window_set_name(struct window
*, const char *);
3027 void window_add_ref(struct window
*, const char *);
3028 void window_remove_ref(struct window
*, const char *);
3029 void winlink_clear_flags(struct winlink
*);
3030 int winlink_shuffle_up(struct session
*, struct winlink
*, int);
3031 int window_pane_start_input(struct window_pane
*,
3032 struct cmdq_item
*, char **);
3033 void *window_pane_get_new_data(struct window_pane
*,
3034 struct window_pane_offset
*, size_t *);
3035 void window_pane_update_used_data(struct window_pane
*,
3036 struct window_pane_offset
*, size_t);
3037 void window_set_fill_character(struct window
*);
3038 void window_pane_default_cursor(struct window_pane
*);
3041 u_int
layout_count_cells(struct layout_cell
*);
3042 struct layout_cell
*layout_create_cell(struct layout_cell
*);
3043 void layout_free_cell(struct layout_cell
*);
3044 void layout_print_cell(struct layout_cell
*, const char *, u_int
);
3045 void layout_destroy_cell(struct window
*, struct layout_cell
*,
3046 struct layout_cell
**);
3047 void layout_resize_layout(struct window
*, struct layout_cell
*,
3048 enum layout_type
, int, int);
3049 struct layout_cell
*layout_search_by_border(struct layout_cell
*, u_int
, u_int
);
3050 void layout_set_size(struct layout_cell
*, u_int
, u_int
, u_int
,
3052 void layout_make_leaf(struct layout_cell
*, struct window_pane
*);
3053 void layout_make_node(struct layout_cell
*, enum layout_type
);
3054 void layout_fix_offsets(struct window
*);
3055 void layout_fix_panes(struct window
*, struct window_pane
*);
3056 void layout_resize_adjust(struct window
*, struct layout_cell
*,
3057 enum layout_type
, int);
3058 void layout_init(struct window
*, struct window_pane
*);
3059 void layout_free(struct window
*);
3060 void layout_resize(struct window
*, u_int
, u_int
);
3061 void layout_resize_pane(struct window_pane
*, enum layout_type
,
3063 void layout_resize_pane_to(struct window_pane
*, enum layout_type
,
3065 void layout_assign_pane(struct layout_cell
*, struct window_pane
*,
3067 struct layout_cell
*layout_split_pane(struct window_pane
*, enum layout_type
,
3069 void layout_close_pane(struct window_pane
*);
3070 int layout_spread_cell(struct window
*, struct layout_cell
*);
3071 void layout_spread_out(struct window_pane
*);
3073 /* layout-custom.c */
3074 char *layout_dump(struct layout_cell
*);
3075 int layout_parse(struct window
*, const char *, char **);
3078 int layout_set_lookup(const char *);
3079 u_int
layout_set_select(struct window
*, u_int
);
3080 u_int
layout_set_next(struct window
*);
3081 u_int
layout_set_previous(struct window
*);
3084 typedef void (*mode_tree_build_cb
)(void *, struct mode_tree_sort_criteria
*,
3085 uint64_t *, const char *);
3086 typedef void (*mode_tree_draw_cb
)(void *, void *, struct screen_write_ctx
*,
3088 typedef int (*mode_tree_search_cb
)(void *, void *, const char *);
3089 typedef void (*mode_tree_menu_cb
)(void *, struct client
*, key_code
);
3090 typedef u_int (*mode_tree_height_cb
)(void *, u_int
);
3091 typedef key_code (*mode_tree_key_cb
)(void *, void *, u_int
);
3092 typedef void (*mode_tree_each_cb
)(void *, void *, struct client
*, key_code
);
3093 u_int
mode_tree_count_tagged(struct mode_tree_data
*);
3094 void *mode_tree_get_current(struct mode_tree_data
*);
3095 const char *mode_tree_get_current_name(struct mode_tree_data
*);
3096 void mode_tree_expand_current(struct mode_tree_data
*);
3097 void mode_tree_collapse_current(struct mode_tree_data
*);
3098 void mode_tree_expand(struct mode_tree_data
*, uint64_t);
3099 int mode_tree_set_current(struct mode_tree_data
*, uint64_t);
3100 void mode_tree_each_tagged(struct mode_tree_data
*, mode_tree_each_cb
,
3101 struct client
*, key_code
, int);
3102 void mode_tree_up(struct mode_tree_data
*, int);
3103 void mode_tree_down(struct mode_tree_data
*, int);
3104 struct mode_tree_data
*mode_tree_start(struct window_pane
*, struct args
*,
3105 mode_tree_build_cb
, mode_tree_draw_cb
, mode_tree_search_cb
,
3106 mode_tree_menu_cb
, mode_tree_height_cb
, mode_tree_key_cb
, void *,
3107 const struct menu_item
*, const char **, u_int
, struct screen
**);
3108 void mode_tree_zoom(struct mode_tree_data
*, struct args
*);
3109 void mode_tree_build(struct mode_tree_data
*);
3110 void mode_tree_free(struct mode_tree_data
*);
3111 void mode_tree_resize(struct mode_tree_data
*, u_int
, u_int
);
3112 struct mode_tree_item
*mode_tree_add(struct mode_tree_data
*,
3113 struct mode_tree_item
*, void *, uint64_t, const char *,
3115 void mode_tree_draw_as_parent(struct mode_tree_item
*);
3116 void mode_tree_no_tag(struct mode_tree_item
*);
3117 void mode_tree_remove(struct mode_tree_data
*, struct mode_tree_item
*);
3118 void mode_tree_draw(struct mode_tree_data
*);
3119 int mode_tree_key(struct mode_tree_data
*, struct client
*, key_code
*,
3120 struct mouse_event
*, u_int
*, u_int
*);
3121 void mode_tree_run_command(struct client
*, struct cmd_find_state
*,
3122 const char *, const char *);
3124 /* window-buffer.c */
3125 extern const struct window_mode window_buffer_mode
;
3128 extern const struct window_mode window_tree_mode
;
3130 /* window-clock.c */
3131 extern const struct window_mode window_clock_mode
;
3132 extern const char window_clock_table
[14][5][5];
3134 /* window-client.c */
3135 extern const struct window_mode window_client_mode
;
3138 extern const struct window_mode window_copy_mode
;
3139 extern const struct window_mode window_view_mode
;
3140 void printflike(3, 4) window_copy_add(struct window_pane
*, int, const char *,
3142 void printflike(3, 0) window_copy_vadd(struct window_pane
*, int, const char *,
3144 void window_copy_pageup(struct window_pane
*, int);
3145 void window_copy_start_drag(struct client
*, struct mouse_event
*);
3146 char *window_copy_get_word(struct window_pane
*, u_int
, u_int
);
3147 char *window_copy_get_line(struct window_pane
*, u_int
);
3149 /* window-option.c */
3150 extern const struct window_mode window_customize_mode
;
3153 void check_window_name(struct window
*);
3154 char *default_window_name(struct window
*);
3155 char *parse_window_name(const char *);
3158 void control_discard(struct client
*);
3159 void control_start(struct client
*);
3160 void control_ready(struct client
*);
3161 void control_stop(struct client
*);
3162 void control_set_pane_on(struct client
*, struct window_pane
*);
3163 void control_set_pane_off(struct client
*, struct window_pane
*);
3164 void control_continue_pane(struct client
*, struct window_pane
*);
3165 void control_pause_pane(struct client
*, struct window_pane
*);
3166 struct window_pane_offset
*control_pane_offset(struct client
*,
3167 struct window_pane
*, int *);
3168 void control_reset_offsets(struct client
*);
3169 void printflike(2, 3) control_write(struct client
*, const char *, ...);
3170 void control_write_output(struct client
*, struct window_pane
*);
3171 int control_all_done(struct client
*);
3172 void control_add_sub(struct client
*, const char *, enum control_sub_type
,
3174 void control_remove_sub(struct client
*, const char *);
3176 /* control-notify.c */
3177 void control_notify_input(struct client
*, struct window_pane
*,
3178 const u_char
*, size_t);
3179 void control_notify_pane_mode_changed(int);
3180 void control_notify_window_layout_changed(struct window
*);
3181 void control_notify_window_pane_changed(struct window
*);
3182 void control_notify_window_unlinked(struct session
*, struct window
*);
3183 void control_notify_window_linked(struct session
*, struct window
*);
3184 void control_notify_window_renamed(struct window
*);
3185 void control_notify_client_session_changed(struct client
*);
3186 void control_notify_client_detached(struct client
*);
3187 void control_notify_session_renamed(struct session
*);
3188 void control_notify_session_created(struct session
*);
3189 void control_notify_session_closed(struct session
*);
3190 void control_notify_session_window_changed(struct session
*);
3191 void control_notify_paste_buffer_changed(const char *);
3192 void control_notify_paste_buffer_deleted(const char *);
3195 extern struct sessions sessions
;
3196 extern u_int next_session_id
;
3197 int session_cmp(struct session
*, struct session
*);
3198 RB_PROTOTYPE(sessions
, session
, entry
, session_cmp
);
3199 int session_alive(struct session
*);
3200 struct session
*session_find(const char *);
3201 struct session
*session_find_by_id_str(const char *);
3202 struct session
*session_find_by_id(u_int
);
3203 struct session
*session_create(const char *, const char *, const char *,
3204 struct environ
*, struct options
*, struct termios
*);
3205 void session_destroy(struct session
*, int, const char *);
3206 void session_add_ref(struct session
*, const char *);
3207 void session_remove_ref(struct session
*, const char *);
3208 char *session_check_name(const char *);
3209 void session_update_activity(struct session
*, struct timeval
*);
3210 struct session
*session_next_session(struct session
*);
3211 struct session
*session_previous_session(struct session
*);
3212 struct winlink
*session_new(struct session
*, const char *, int, char **,
3213 const char *, const char *, int, char **);
3214 struct winlink
*session_attach(struct session
*, struct window
*, int,
3216 int session_detach(struct session
*, struct winlink
*);
3217 int session_has(struct session
*, struct window
*);
3218 int session_is_linked(struct session
*, struct window
*);
3219 int session_next(struct session
*, int);
3220 int session_previous(struct session
*, int);
3221 int session_select(struct session
*, int);
3222 int session_last(struct session
*);
3223 int session_set_current(struct session
*, struct winlink
*);
3224 struct session_group
*session_group_contains(struct session
*);
3225 struct session_group
*session_group_find(const char *);
3226 struct session_group
*session_group_new(const char *);
3227 void session_group_add(struct session_group
*, struct session
*);
3228 void session_group_synchronize_to(struct session
*);
3229 void session_group_synchronize_from(struct session
*);
3230 u_int
session_group_count(struct session_group
*);
3231 u_int
session_group_attached_count(struct session_group
*);
3232 void session_renumber_windows(struct session
*);
3235 utf8_char
utf8_build_one(u_char
);
3236 enum utf8_state
utf8_from_data(const struct utf8_data
*, utf8_char
*);
3237 void utf8_to_data(utf8_char
, struct utf8_data
*);
3238 void utf8_set(struct utf8_data
*, u_char
);
3239 void utf8_copy(struct utf8_data
*, const struct utf8_data
*);
3240 enum utf8_state
utf8_open(struct utf8_data
*, u_char
);
3241 enum utf8_state
utf8_append(struct utf8_data
*, u_char
);
3242 int utf8_isvalid(const char *);
3243 int utf8_strvis(char *, const char *, size_t, int);
3244 int utf8_stravis(char **, const char *, int);
3245 int utf8_stravisx(char **, const char *, size_t, int);
3246 char *utf8_sanitize(const char *);
3247 size_t utf8_strlen(const struct utf8_data
*);
3248 u_int
utf8_strwidth(const struct utf8_data
*, ssize_t
);
3249 struct utf8_data
*utf8_fromcstr(const char *);
3250 char *utf8_tocstr(struct utf8_data
*);
3251 u_int
utf8_cstrwidth(const char *);
3252 char *utf8_padcstr(const char *, u_int
);
3253 char *utf8_rpadcstr(const char *, u_int
);
3254 int utf8_cstrhas(const char *, const struct utf8_data
*);
3257 char *get_proc_name(int, char *);
3258 char *get_proc_cwd(int);
3261 void log_add_level(void);
3262 int log_get_level(void);
3263 void log_open(const char *);
3264 void log_toggle(const char *);
3265 void log_close(void);
3266 void printflike(1, 2) log_debug(const char *, ...);
3267 __dead
void printflike(1, 2) fatal(const char *, ...);
3268 __dead
void printflike(1, 2) fatalx(const char *, ...);
3271 #define MENU_NOMOUSE 0x1
3272 #define MENU_TAB 0x2
3273 #define MENU_STAYOPEN 0x4
3274 struct menu
*menu_create(const char *);
3275 void menu_add_items(struct menu
*, const struct menu_item
*,
3276 struct cmdq_item
*, struct client
*,
3277 struct cmd_find_state
*);
3278 void menu_add_item(struct menu
*, const struct menu_item
*,
3279 struct cmdq_item
*, struct client
*,
3280 struct cmd_find_state
*);
3281 void menu_free(struct menu
*);
3282 struct menu_data
*menu_prepare(struct menu
*, int, struct cmdq_item
*, u_int
,
3283 u_int
, struct client
*, struct cmd_find_state
*,
3284 menu_choice_cb
, void *);
3285 int menu_display(struct menu
*, int, struct cmdq_item
*, u_int
,
3286 u_int
, struct client
*, struct cmd_find_state
*,
3287 menu_choice_cb
, void *);
3288 struct screen
*menu_mode_cb(struct client
*, void *, u_int
*, u_int
*);
3289 void menu_check_cb(struct client
*, void *, u_int
, u_int
, u_int
,
3290 struct overlay_ranges
*);
3291 void menu_draw_cb(struct client
*, void *,
3292 struct screen_redraw_ctx
*);
3293 void menu_free_cb(struct client
*, void *);
3294 int menu_key_cb(struct client
*, void *, struct key_event
*);
3297 #define POPUP_CLOSEEXIT 0x1
3298 #define POPUP_CLOSEEXITZERO 0x2
3299 #define POPUP_INTERNAL 0x4
3300 typedef void (*popup_close_cb
)(int, void *);
3301 typedef void (*popup_finish_edit_cb
)(char *, size_t, void *);
3302 int popup_display(int, int, struct cmdq_item
*, u_int
, u_int
,
3303 u_int
, u_int
, struct environ
*, const char *, int, char **,
3304 const char *, const char *, struct client
*,
3305 struct session
*, const char *, const char *,
3306 popup_close_cb
, void *);
3307 int popup_editor(struct client
*, const char *, size_t,
3308 popup_finish_edit_cb
, void *);
3311 int style_parse(struct style
*,const struct grid_cell
*,
3313 const char *style_tostring(struct style
*);
3314 void style_add(struct grid_cell
*, struct options
*,
3315 const char *, struct format_tree
*);
3316 void style_apply(struct grid_cell
*, struct options
*,
3317 const char *, struct format_tree
*);
3318 void style_set(struct style
*, const struct grid_cell
*);
3319 void style_copy(struct style
*, struct style
*);
3322 struct winlink
*spawn_window(struct spawn_context
*, char **);
3323 struct window_pane
*spawn_pane(struct spawn_context
*, char **);
3326 char *regsub(const char *, const char *, const char *, int);
3329 void server_acl_init(void);
3330 struct server_acl_user
*server_acl_user_find(uid_t
);
3331 void server_acl_display(struct cmdq_item
*);
3332 void server_acl_user_allow(uid_t
);
3333 void server_acl_user_deny(uid_t
);
3334 void server_acl_user_allow_write(uid_t
);
3335 void server_acl_user_deny_write(uid_t
);
3336 int server_acl_join(struct client
*);
3337 uid_t
server_acl_get_uid(struct server_acl_user
*);
3340 u_int
hyperlinks_put(struct hyperlinks
*, const char *,
3342 int hyperlinks_get(struct hyperlinks
*, u_int
,
3343 const char **, const char **, const char **);
3344 struct hyperlinks
*hyperlinks_init(void);
3345 void hyperlinks_reset(struct hyperlinks
*);
3346 void hyperlinks_free(struct hyperlinks
*);