Annotation of src/usr.bin/tmux/tmux.h, Revision 1.462
1.462 ! nicm 1: /* $OpenBSD: tmux.h,v 1.461 2014/05/13 07:34:35 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
5: *
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.
9: *
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.
17: */
18:
19: #ifndef TMUX_H
20: #define TMUX_H
21:
1.423 nicm 22: #define PROTOCOL_VERSION 8
1.1 nicm 23:
24: #include <sys/param.h>
25: #include <sys/time.h>
26: #include <sys/queue.h>
27: #include <sys/tree.h>
1.75 nicm 28: #include <sys/uio.h>
1.1 nicm 29:
1.6 nicm 30: #include <bitstring.h>
1.159 nicm 31: #include <event.h>
1.1 nicm 32: #include <getopt.h>
1.222 nicm 33: #include <imsg.h>
1.1 nicm 34: #include <limits.h>
35: #include <signal.h>
36: #include <stdarg.h>
37: #include <stdint.h>
38: #include <stdio.h>
39: #include <termios.h>
40:
41: #include "array.h"
42:
1.42 nicm 43: extern char *__progname;
1.73 nicm 44: extern char **environ;
1.1 nicm 45:
1.409 nicm 46: /* Default global configuration file. */
47: #define TMUX_CONF "/etc/tmux.conf"
1.1 nicm 48:
49: /* Default prompt history length. */
50: #define PROMPT_HISTORY 100
51:
1.195 nicm 52: /*
1.39 nicm 53: * Minimum layout cell size, NOT including separator line. The scroll region
54: * cannot be one line in height so this must be at least two.
55: */
56: #define PANE_MINIMUM 2
1.1 nicm 57:
58: /* Automatic name refresh interval, in milliseconds. */
59: #define NAME_INTERVAL 500
1.152 nicm 60:
1.55 nicm 61: /*
1.181 nicm 62: * UTF-8 data size. This must be big enough to hold combined characters as well
63: * as single.
64: */
65: #define UTF8_SIZE 9
66:
1.1 nicm 67: /* Fatal errors. */
68: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
69: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
70:
71: /* Definition to shut gcc up about unused arguments. */
72: #define unused __attribute__ ((unused))
73:
74: /* Attribute to make gcc check printf-like arguments. */
75: #define printflike1 __attribute__ ((format (printf, 1, 2)))
76: #define printflike2 __attribute__ ((format (printf, 2, 3)))
77: #define printflike3 __attribute__ ((format (printf, 3, 4)))
78: #define printflike4 __attribute__ ((format (printf, 4, 5)))
1.4 nicm 79: #define printflike5 __attribute__ ((format (printf, 5, 6)))
1.1 nicm 80:
81: /* Number of items in array. */
1.14 nicm 82: #ifndef nitems
1.1 nicm 83: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 84: #endif
1.1 nicm 85:
1.351 nicm 86: /* Default template for choose-buffer. */
87: #define CHOOSE_BUFFER_TEMPLATE \
1.461 nicm 88: "#{buffer_name}: #{buffer_size} bytes: #{buffer_sample}"
1.351 nicm 89:
90: /* Default template for choose-client. */
91: #define CHOOSE_CLIENT_TEMPLATE \
1.335 nicm 92: "#{client_tty}: #{session_name} " \
1.340 nicm 93: "[#{client_width}x#{client_height} #{client_termname}]" \
1.361 nicm 94: "#{?client_utf8, (utf8),}#{?client_readonly, (ro),} " \
95: "(last used #{client_activity_string})"
1.351 nicm 96:
97: /* Default templates for choose-tree. */
98: #define CHOOSE_TREE_SESSION_TEMPLATE \
1.386 nicm 99: "#{session_name}: #{session_windows} windows" \
1.351 nicm 100: "#{?session_grouped, (group ,}" \
101: "#{session_group}#{?session_grouped,),}" \
102: "#{?session_attached, (attached),}"
103: #define CHOOSE_TREE_WINDOW_TEMPLATE \
104: "#{window_index}: #{window_name}#{window_flags} " \
105: "\"#{pane_title}\""
106:
107: /* Default template for display-message. */
108: #define DISPLAY_MESSAGE_TEMPLATE \
1.335 nicm 109: "[#{session_name}] #{window_index}:" \
110: "#{window_name}, current pane #{pane_index} " \
111: "- (%H:%M %d-%b-%y)"
1.351 nicm 112:
113: /* Default template for find-window. */
114: #define FIND_WINDOW_TEMPLATE \
1.335 nicm 115: "#{window_index}: #{window_name} " \
116: "[#{window_width}x#{window_height}] " \
117: "(#{window_panes} panes) #{window_find_matches}"
1.351 nicm 118:
119: /* Default template for list-buffers. */
120: #define LIST_BUFFERS_TEMPLATE \
1.461 nicm 121: "#{buffer_name}: #{buffer_size} bytes: " \
122: "\"#{buffer_sample}\""
1.351 nicm 123:
124: /* Default template for list-clients. */
125: #define LIST_CLIENTS_TEMPLATE \
126: "#{client_tty}: #{session_name} " \
127: "[#{client_width}x#{client_height} #{client_termname}]" \
128: "#{?client_utf8, (utf8),} #{?client_readonly, (ro),}"
129:
130: /* Default template for list-sessions. */
131: #define LIST_SESSIONS_TEMPLATE \
1.335 nicm 132: "#{session_name}: #{session_windows} windows " \
133: "(created #{session_created_string}) " \
134: "[#{session_width}x#{session_height}]" \
135: "#{?session_grouped, (group ,}" \
136: "#{session_group}#{?session_grouped,),}" \
137: "#{?session_attached, (attached),}"
1.351 nicm 138:
139: /* Default templates for list-windows. */
140: #define LIST_WINDOWS_TEMPLATE \
1.335 nicm 141: "#{window_index}: #{window_name}#{window_flags} " \
142: "(#{window_panes} panes) " \
1.351 nicm 143: "[#{window_width}x#{window_height}] " \
144: "[layout #{window_layout}] #{window_id}" \
145: "#{?window_active, (active),}";
146: #define LIST_WINDOWS_WITH_SESSION_TEMPLATE \
1.420 nicm 147: "#{session_name}:" \
1.351 nicm 148: "#{window_index}: #{window_name}#{window_flags} " \
149: "(#{window_panes} panes) " \
150: "[#{window_width}x#{window_height}] "
151:
152: /* Default templates for break-pane, new-window and split-window. */
153: #define BREAK_PANE_TEMPLATE "#{session_name}:#{window_index}.#{pane_index}"
1.406 nicm 154: #define NEW_SESSION_TEMPLATE "#{session_name}:"
1.351 nicm 155: #define NEW_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
156: #define SPLIT_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
1.335 nicm 157:
1.1 nicm 158: /* Bell option values. */
159: #define BELL_NONE 0
160: #define BELL_ANY 1
161: #define BELL_CURRENT 2
162:
1.174 nicm 163: /* Special key codes. */
1.54 nicm 164: #define KEYC_NONE 0xfff
1.174 nicm 165: #define KEYC_BASE 0x1000
166:
167: /* Key modifier bits. */
1.54 nicm 168: #define KEYC_ESCAPE 0x2000
169: #define KEYC_CTRL 0x4000
170: #define KEYC_SHIFT 0x8000
171: #define KEYC_PREFIX 0x10000
1.225 nicm 172:
1.275 nicm 173: /* Mask to obtain key w/o modifiers. */
1.225 nicm 174: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
175: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 176:
1.174 nicm 177: /* Other key codes. */
1.41 nicm 178: enum key_code {
179: /* Mouse key. */
1.174 nicm 180: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 181:
182: /* Backspace key. */
183: KEYC_BSPACE,
1.41 nicm 184:
185: /* Function keys. */
186: KEYC_F1,
187: KEYC_F2,
188: KEYC_F3,
189: KEYC_F4,
190: KEYC_F5,
191: KEYC_F6,
192: KEYC_F7,
193: KEYC_F8,
194: KEYC_F9,
195: KEYC_F10,
196: KEYC_F11,
197: KEYC_F12,
198: KEYC_F13,
199: KEYC_F14,
200: KEYC_F15,
201: KEYC_F16,
202: KEYC_F17,
203: KEYC_F18,
204: KEYC_F19,
205: KEYC_F20,
206: KEYC_IC,
207: KEYC_DC,
208: KEYC_HOME,
209: KEYC_END,
210: KEYC_NPAGE,
211: KEYC_PPAGE,
212: KEYC_BTAB,
213:
214: /* Arrow keys. */
215: KEYC_UP,
216: KEYC_DOWN,
217: KEYC_LEFT,
218: KEYC_RIGHT,
219:
1.148 nicm 220: /* Numeric keypad. */
221: KEYC_KP_SLASH,
222: KEYC_KP_STAR,
223: KEYC_KP_MINUS,
224: KEYC_KP_SEVEN,
225: KEYC_KP_EIGHT,
226: KEYC_KP_NINE,
227: KEYC_KP_PLUS,
228: KEYC_KP_FOUR,
229: KEYC_KP_FIVE,
230: KEYC_KP_SIX,
231: KEYC_KP_ONE,
232: KEYC_KP_TWO,
233: KEYC_KP_THREE,
234: KEYC_KP_ENTER,
235: KEYC_KP_ZERO,
236: KEYC_KP_PERIOD,
1.396 nicm 237:
238: KEYC_FOCUS_IN,
239: KEYC_FOCUS_OUT,
1.41 nicm 240: };
1.1 nicm 241:
242: /* Termcap codes. */
243: enum tty_code_code {
244: TTYC_AX = 0,
245: TTYC_ACSC, /* acs_chars, ac */
246: TTYC_BEL, /* bell, bl */
247: TTYC_BLINK, /* enter_blink_mode, mb */
248: TTYC_BOLD, /* enter_bold_mode, md */
249: TTYC_CIVIS, /* cursor_invisible, vi */
250: TTYC_CLEAR, /* clear_screen, cl */
251: TTYC_CNORM, /* cursor_normal, ve */
252: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 253: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 254: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 255: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 256: TTYC_CUB, /* parm_left_cursor, LE */
257: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 258: TTYC_CUD, /* parm_down_cursor, DO */
259: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 260: TTYC_CUF, /* parm_right_cursor, RI */
261: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 262: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 263: TTYC_CUU, /* parm_up_cursor, UP */
264: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 265: TTYC_DCH, /* parm_dch, DC */
266: TTYC_DCH1, /* delete_character, dc */
267: TTYC_DIM, /* enter_dim_mode, mh */
268: TTYC_DL, /* parm_delete_line, DL */
269: TTYC_DL1, /* delete_line, dl */
1.297 nicm 270: TTYC_E3,
1.371 nicm 271: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 272: TTYC_EL, /* clr_eol, ce */
273: TTYC_EL1, /* clr_bol, cb */
274: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 275: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 276: TTYC_HOME, /* cursor_home, ho */
277: TTYC_HPA, /* column_address, ch */
1.1 nicm 278: TTYC_ICH, /* parm_ich, IC */
279: TTYC_ICH1, /* insert_character, ic */
280: TTYC_IL, /* parm_insert_line, IL */
281: TTYC_IL1, /* insert_line, il */
282: TTYC_INVIS, /* enter_secure_mode, mk */
283: TTYC_IS1, /* init_1string, i1 */
284: TTYC_IS2, /* init_2string, i2 */
285: TTYC_IS3, /* init_3string, i3 */
286: TTYC_KCBT, /* key_btab, kB */
287: TTYC_KCUB1, /* key_left, kl */
288: TTYC_KCUD1, /* key_down, kd */
289: TTYC_KCUF1, /* key_right, kr */
290: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 291: TTYC_KDC2,
292: TTYC_KDC3,
293: TTYC_KDC4,
294: TTYC_KDC5,
295: TTYC_KDC6,
296: TTYC_KDC7,
1.1 nicm 297: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 298: TTYC_KDN2,
299: TTYC_KDN3,
300: TTYC_KDN4,
301: TTYC_KDN5,
302: TTYC_KDN6,
303: TTYC_KDN7,
1.1 nicm 304: TTYC_KEND, /* key_end, ke */
1.149 nicm 305: TTYC_KEND2,
306: TTYC_KEND3,
307: TTYC_KEND4,
308: TTYC_KEND5,
309: TTYC_KEND6,
310: TTYC_KEND7,
1.1 nicm 311: TTYC_KF1, /* key_f1, k1 */
312: TTYC_KF10, /* key_f10, k; */
313: TTYC_KF11, /* key_f11, F1 */
314: TTYC_KF12, /* key_f12, F2 */
315: TTYC_KF13, /* key_f13, F3 */
316: TTYC_KF14, /* key_f14, F4 */
317: TTYC_KF15, /* key_f15, F5 */
318: TTYC_KF16, /* key_f16, F6 */
319: TTYC_KF17, /* key_f17, F7 */
320: TTYC_KF18, /* key_f18, F8 */
321: TTYC_KF19, /* key_f19, F9 */
1.135 nicm 322: TTYC_KF2, /* key_f2, k2 */
1.1 nicm 323: TTYC_KF20, /* key_f20, F10 */
324: TTYC_KF3, /* key_f3, k3 */
325: TTYC_KF4, /* key_f4, k4 */
326: TTYC_KF5, /* key_f5, k5 */
327: TTYC_KF6, /* key_f6, k6 */
328: TTYC_KF7, /* key_f7, k7 */
329: TTYC_KF8, /* key_f8, k8 */
330: TTYC_KF9, /* key_f9, k9 */
1.149 nicm 331: TTYC_KHOM2,
332: TTYC_KHOM3,
333: TTYC_KHOM4,
334: TTYC_KHOM5,
335: TTYC_KHOM6,
336: TTYC_KHOM7,
1.1 nicm 337: TTYC_KHOME, /* key_home, kh */
1.149 nicm 338: TTYC_KIC2,
339: TTYC_KIC3,
340: TTYC_KIC4,
341: TTYC_KIC5,
342: TTYC_KIC6,
343: TTYC_KIC7,
1.1 nicm 344: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 345: TTYC_KLFT2,
346: TTYC_KLFT3,
347: TTYC_KLFT4,
348: TTYC_KLFT5,
349: TTYC_KLFT6,
350: TTYC_KLFT7,
1.1 nicm 351: TTYC_KMOUS, /* key_mouse, Km */
352: TTYC_KNP, /* key_npage, kN */
1.149 nicm 353: TTYC_KNXT2,
354: TTYC_KNXT3,
355: TTYC_KNXT4,
356: TTYC_KNXT5,
357: TTYC_KNXT6,
358: TTYC_KNXT7,
1.1 nicm 359: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 360: TTYC_KPRV2,
361: TTYC_KPRV3,
362: TTYC_KPRV4,
363: TTYC_KPRV5,
364: TTYC_KPRV6,
365: TTYC_KPRV7,
366: TTYC_KRIT2,
367: TTYC_KRIT3,
368: TTYC_KRIT4,
369: TTYC_KRIT5,
370: TTYC_KRIT6,
371: TTYC_KRIT7,
372: TTYC_KUP2,
373: TTYC_KUP3,
374: TTYC_KUP4,
375: TTYC_KUP5,
376: TTYC_KUP6,
377: TTYC_KUP7,
1.286 nicm 378: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 379: TTYC_OP, /* orig_pair, op */
380: TTYC_REV, /* enter_reverse_mode, mr */
381: TTYC_RI, /* scroll_reverse, sr */
382: TTYC_RMACS, /* exit_alt_charset_mode */
383: TTYC_RMCUP, /* exit_ca_mode, te */
384: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 385: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 386: TTYC_SETAB, /* set_a_background, AB */
387: TTYC_SETAF, /* set_a_foreground, AF */
388: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 389: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 390: TTYC_SMACS, /* enter_alt_charset_mode, as */
391: TTYC_SMCUP, /* enter_ca_mode, ti */
392: TTYC_SMKX, /* keypad_xmit, ks */
393: TTYC_SMSO, /* enter_standout_mode, so */
394: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 395: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 396: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 397: TTYC_VPA, /* row_address, cv */
1.1 nicm 398: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 399: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 400: };
1.283 nicm 401: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 402:
403: /* Termcap types. */
404: enum tty_code_type {
405: TTYCODE_NONE = 0,
406: TTYCODE_STRING,
407: TTYCODE_NUMBER,
408: TTYCODE_FLAG,
409: };
410:
411: /* Termcap code. */
412: struct tty_code {
413: enum tty_code_type type;
414: union {
1.192 nicm 415: char *string;
416: int number;
417: int flag;
1.1 nicm 418: } value;
419: };
420:
421: /* Entry in terminal code table. */
422: struct tty_term_code_entry {
423: enum tty_code_code code;
424: enum tty_code_type type;
425: const char *name;
426: };
427:
1.397 nicm 428: /* List of error causes. */
429: ARRAY_DECL(causelist, char *);
430:
1.1 nicm 431: /* Message codes. */
1.64 nicm 432: enum msgtype {
1.423 nicm 433: MSG_VERSION = 12,
434:
435: MSG_IDENTIFY_FLAGS = 100,
436: MSG_IDENTIFY_TERM,
437: MSG_IDENTIFY_TTYNAME,
438: MSG_IDENTIFY_CWD,
439: MSG_IDENTIFY_STDIN,
440: MSG_IDENTIFY_ENVIRON,
441: MSG_IDENTIFY_DONE,
442:
443: MSG_COMMAND = 200,
1.1 nicm 444: MSG_DETACH,
1.423 nicm 445: MSG_DETACHKILL,
1.1 nicm 446: MSG_EXIT,
447: MSG_EXITED,
448: MSG_EXITING,
1.423 nicm 449: MSG_LOCK,
1.1 nicm 450: MSG_READY,
451: MSG_RESIZE,
1.423 nicm 452: MSG_SHELL,
1.1 nicm 453: MSG_SHUTDOWN,
1.423 nicm 454: MSG_STDERR,
455: MSG_STDIN,
456: MSG_STDOUT,
1.1 nicm 457: MSG_SUSPEND,
1.423 nicm 458: MSG_UNLOCK,
1.1 nicm 459: MSG_WAKEUP,
460: };
461:
1.55 nicm 462: /*
1.75 nicm 463: * Message data.
1.55 nicm 464: *
465: * Don't forget to bump PROTOCOL_VERSION if any of these change!
466: */
1.1 nicm 467: struct msg_command_data {
1.427 nicm 468: int argc;
469: }; /* followed by packed argv */
1.1 nicm 470:
1.332 nicm 471: struct msg_stdin_data {
472: ssize_t size;
473: char data[BUFSIZ];
474: };
475:
476: struct msg_stdout_data {
477: ssize_t size;
478: char data[BUFSIZ];
479: };
480:
481: struct msg_stderr_data {
482: ssize_t size;
483: char data[BUFSIZ];
484: };
485:
1.62 nicm 486: /* Mode key commands. */
1.1 nicm 487: enum mode_key_cmd {
1.59 nicm 488: MODEKEY_NONE,
489: MODEKEY_OTHER,
490:
491: /* Editing keys. */
492: MODEKEYEDIT_BACKSPACE,
493: MODEKEYEDIT_CANCEL,
494: MODEKEYEDIT_COMPLETE,
495: MODEKEYEDIT_CURSORLEFT,
496: MODEKEYEDIT_CURSORRIGHT,
497: MODEKEYEDIT_DELETE,
1.84 nicm 498: MODEKEYEDIT_DELETELINE,
1.59 nicm 499: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 500: MODEKEYEDIT_DELETEWORD,
1.59 nicm 501: MODEKEYEDIT_ENDOFLINE,
502: MODEKEYEDIT_ENTER,
503: MODEKEYEDIT_HISTORYDOWN,
504: MODEKEYEDIT_HISTORYUP,
1.302 nicm 505: MODEKEYEDIT_NEXTSPACE,
506: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 507: MODEKEYEDIT_NEXTWORD,
508: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 509: MODEKEYEDIT_PASTE,
1.302 nicm 510: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 511: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 512: MODEKEYEDIT_STARTOFLINE,
513: MODEKEYEDIT_SWITCHMODE,
514: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 515: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
516: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 517: MODEKEYEDIT_SWITCHMODECHANGELINE,
518: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
519: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 520: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 521:
1.59 nicm 522: /* Menu (choice) keys. */
1.350 nicm 523: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 524: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 525: MODEKEYCHOICE_CANCEL,
526: MODEKEYCHOICE_CHOOSE,
527: MODEKEYCHOICE_DOWN,
1.439 nicm 528: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 529: MODEKEYCHOICE_PAGEDOWN,
530: MODEKEYCHOICE_PAGEUP,
1.201 nicm 531: MODEKEYCHOICE_SCROLLDOWN,
532: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 533: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 534: MODEKEYCHOICE_STARTOFLIST,
535: MODEKEYCHOICE_TOPLINE,
1.359 nicm 536: MODEKEYCHOICE_TREE_COLLAPSE,
537: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
538: MODEKEYCHOICE_TREE_EXPAND,
539: MODEKEYCHOICE_TREE_EXPAND_ALL,
540: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 541: MODEKEYCHOICE_UP,
542:
543: /* Copy keys. */
1.441 nicm 544: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 545: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 546: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 547: MODEKEYCOPY_CANCEL,
548: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 549: MODEKEYCOPY_COPYPIPE,
1.285 nicm 550: MODEKEYCOPY_COPYLINE,
551: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 552: MODEKEYCOPY_COPYSELECTION,
553: MODEKEYCOPY_DOWN,
554: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 555: MODEKEYCOPY_GOTOLINE,
1.82 nicm 556: MODEKEYCOPY_HALFPAGEDOWN,
557: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 558: MODEKEYCOPY_HISTORYBOTTOM,
559: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 560: MODEKEYCOPY_JUMP,
561: MODEKEYCOPY_JUMPAGAIN,
562: MODEKEYCOPY_JUMPREVERSE,
563: MODEKEYCOPY_JUMPBACK,
1.300 nicm 564: MODEKEYCOPY_JUMPTO,
565: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 566: MODEKEYCOPY_LEFT,
1.138 nicm 567: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 568: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 569: MODEKEYCOPY_NEXTSPACE,
570: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 571: MODEKEYCOPY_NEXTWORD,
1.200 nicm 572: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 573: MODEKEYCOPY_OTHEREND,
1.59 nicm 574: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 575: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 576: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 577: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 578: MODEKEYCOPY_RIGHT,
1.120 nicm 579: MODEKEYCOPY_SCROLLDOWN,
580: MODEKEYCOPY_SCROLLUP,
1.83 nicm 581: MODEKEYCOPY_SEARCHAGAIN,
582: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 583: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 584: MODEKEYCOPY_SEARCHUP,
1.285 nicm 585: MODEKEYCOPY_SELECTLINE,
1.462 ! nicm 586: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 587: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 588: MODEKEYCOPY_STARTOFLINE,
589: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 590: MODEKEYCOPY_TOPLINE,
1.59 nicm 591: MODEKEYCOPY_UP,
1.1 nicm 592: };
593:
1.62 nicm 594: /* Entry in the default mode key tables. */
1.59 nicm 595: struct mode_key_entry {
596: int key;
597:
598: /*
599: * Editing mode for vi: 0 is edit mode, keys not in the table are
600: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
601: * are returned as MODEKEY_NONE. This is also matched on, allowing some
602: * keys to be bound in edit mode.
603: */
604: int mode;
605: enum mode_key_cmd cmd;
606: };
1.62 nicm 607:
608: /* Data required while mode keys are in use. */
1.1 nicm 609: struct mode_key_data {
1.62 nicm 610: struct mode_key_tree *tree;
611: int mode;
1.1 nicm 612: };
613: #define MODEKEY_EMACS 0
614: #define MODEKEY_VI 1
615:
1.62 nicm 616: /* Binding between a key and a command. */
617: struct mode_key_binding {
1.389 nicm 618: int key;
1.62 nicm 619:
1.389 nicm 620: int mode;
621: enum mode_key_cmd cmd;
622: const char *arg;
1.62 nicm 623:
1.389 nicm 624: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 625: };
1.306 nicm 626: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 627:
628: /* Command to string mapping. */
629: struct mode_key_cmdstr {
1.192 nicm 630: enum mode_key_cmd cmd;
1.62 nicm 631: const char *name;
632: };
633:
634: /* Named mode key table description. */
635: struct mode_key_table {
1.261 nicm 636: const char *name;
637: const struct mode_key_cmdstr *cmdstr;
638: struct mode_key_tree *tree;
639: const struct mode_key_entry *table; /* default entries */
1.62 nicm 640: };
641:
1.1 nicm 642: /* Modes. */
643: #define MODE_CURSOR 0x1
644: #define MODE_INSERT 0x2
645: #define MODE_KCURSOR 0x4
1.185 nicm 646: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 647: #define MODE_WRAP 0x10 /* whether lines wrap */
648: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 649: #define MODE_MOUSE_BUTTON 0x40
650: #define MODE_MOUSE_ANY 0x80
651: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 652: #define MODE_MOUSE_SGR 0x200
653: #define MODE_BRACKETPASTE 0x400
1.393 nicm 654: #define MODE_FOCUSON 0x800
1.255 nicm 655:
1.266 nicm 656: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ANY)
1.1 nicm 657:
1.373 nicm 658: /* A single UTF-8 character. */
1.143 nicm 659: struct utf8_data {
660: u_char data[UTF8_SIZE];
661:
662: size_t have;
663: size_t size;
664:
665: u_int width;
666: };
1.1 nicm 667:
668: /* Grid attributes. */
669: #define GRID_ATTR_BRIGHT 0x1
670: #define GRID_ATTR_DIM 0x2
671: #define GRID_ATTR_UNDERSCORE 0x4
672: #define GRID_ATTR_BLINK 0x8
673: #define GRID_ATTR_REVERSE 0x10
674: #define GRID_ATTR_HIDDEN 0x20
675: #define GRID_ATTR_ITALICS 0x40
676: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
677:
678: /* Grid flags. */
679: #define GRID_FLAG_FG256 0x1
680: #define GRID_FLAG_BG256 0x2
681: #define GRID_FLAG_PADDING 0x4
682:
1.72 nicm 683: /* Grid line flags. */
684: #define GRID_LINE_WRAPPED 0x1
685:
1.1 nicm 686: /* Grid cell data. */
687: struct grid_cell {
688: u_char attr;
689: u_char flags;
690: u_char fg;
691: u_char bg;
692:
1.373 nicm 693: u_char xstate; /* top 4 bits width, bottom 4 bits size */
694: u_char xdata[UTF8_SIZE];
1.1 nicm 695: } __packed;
696:
1.71 nicm 697: /* Grid line. */
698: struct grid_line {
699: u_int cellsize;
700: struct grid_cell *celldata;
701:
1.72 nicm 702: int flags;
1.71 nicm 703: } __packed;
704:
1.1 nicm 705: /* Entire grid of cells. */
706: struct grid {
1.25 nicm 707: int flags;
708: #define GRID_HISTORY 0x1 /* scroll lines into history */
709:
1.1 nicm 710: u_int sx;
711: u_int sy;
712:
713: u_int hsize;
714: u_int hlimit;
715:
1.71 nicm 716: struct grid_line *linedata;
1.1 nicm 717: };
718:
719: /* Option data structures. */
720: struct options_entry {
721: char *name;
722:
723: enum {
724: OPTIONS_STRING,
725: OPTIONS_NUMBER,
1.435 nicm 726: OPTIONS_STYLE
1.1 nicm 727: } type;
1.109 nicm 728:
1.435 nicm 729: char *str;
730: long long num;
731: struct grid_cell style;
1.1 nicm 732:
1.306 nicm 733: RB_ENTRY(options_entry) entry;
1.1 nicm 734: };
735:
736: struct options {
1.306 nicm 737: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 738: struct options *parent;
739: };
740:
1.126 nicm 741: /* Scheduled job. */
742: struct job {
743: char *cmd;
744: pid_t pid;
1.130 nicm 745: int status;
1.126 nicm 746:
747: int fd;
1.160 nicm 748: struct bufferevent *event;
1.126 nicm 749:
750: void (*callbackfn)(struct job *);
751: void (*freefn)(void *);
752: void *data;
1.130 nicm 753:
1.270 nicm 754: LIST_ENTRY(job) lentry;
1.126 nicm 755: };
1.270 nicm 756: LIST_HEAD(joblist, job);
1.126 nicm 757:
1.1 nicm 758: /* Screen selection. */
759: struct screen_sel {
760: int flag;
1.204 nicm 761: int rectflag;
1.1 nicm 762:
763: u_int sx;
764: u_int sy;
765:
766: u_int ex;
767: u_int ey;
768:
769: struct grid_cell cell;
770: };
771:
772: /* Virtual screen. */
773: struct screen {
774: char *title;
775:
1.192 nicm 776: struct grid *grid; /* grid data */
1.1 nicm 777:
778: u_int cx; /* cursor x */
779: u_int cy; /* cursor y */
780:
1.288 nicm 781: u_int cstyle; /* cursor style */
1.287 nicm 782: char *ccolour; /* cursor colour string */
783:
1.1 nicm 784: u_int rupper; /* scroll region top */
785: u_int rlower; /* scroll region bottom */
786:
787: int mode;
788:
1.192 nicm 789: bitstr_t *tabs;
1.6 nicm 790:
1.1 nicm 791: struct screen_sel sel;
792: };
793:
794: /* Screen write context. */
795: struct screen_write_ctx {
796: struct window_pane *wp;
797: struct screen *s;
798: };
799:
800: /* Screen size. */
801: #define screen_size_x(s) ((s)->grid->sx)
802: #define screen_size_y(s) ((s)->grid->sy)
803: #define screen_hsize(s) ((s)->grid->hsize)
804: #define screen_hlimit(s) ((s)->grid->hlimit)
805:
806: /* Input parser context. */
807: struct input_ctx {
1.210 nicm 808: struct window_pane *wp;
1.1 nicm 809: struct screen_write_ctx ctx;
810:
1.210 nicm 811: struct grid_cell cell;
812:
813: struct grid_cell old_cell;
814: u_int old_cx;
815: u_int old_cy;
816:
817: u_char interm_buf[4];
818: size_t interm_len;
1.1 nicm 819:
1.210 nicm 820: u_char param_buf[64];
821: size_t param_len;
1.1 nicm 822:
1.454 nicm 823: #define INPUT_BUF_START 32
824: #define INPUT_BUF_LIMIT 1048576
825: u_char* input_buf;
1.210 nicm 826: size_t input_len;
1.454 nicm 827: size_t input_space;
1.1 nicm 828:
1.210 nicm 829: int param_list[24]; /* -1 not present */
830: u_int param_list_len;
1.1 nicm 831:
1.210 nicm 832: struct utf8_data utf8data;
1.1 nicm 833:
1.210 nicm 834: int ch;
835: int flags;
836: #define INPUT_DISCARD 0x1
1.1 nicm 837:
1.210 nicm 838: const struct input_state *state;
1.329 nicm 839:
840: /*
841: * All input received since we were last in the ground state. Sent to
842: * control clients on connection.
843: */
844: struct evbuffer *since_ground;
1.1 nicm 845: };
846:
847: /*
848: * Window mode. Windows can be in several modes and this is used to call the
849: * right function to handle input and output.
850: */
1.221 nicm 851: struct session;
1.1 nicm 852: struct window;
1.129 nicm 853: struct mouse_event;
1.1 nicm 854: struct window_mode {
855: struct screen *(*init)(struct window_pane *);
856: void (*free)(struct window_pane *);
857: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 858: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 859: void (*mouse)(struct window_pane *,
1.221 nicm 860: struct session *, struct mouse_event *);
1.1 nicm 861: void (*timer)(struct window_pane *);
862: };
863:
1.343 nicm 864: /* Structures for choose mode. */
865: struct window_choose_data {
1.375 nicm 866: struct client *start_client;
867: struct session *start_session;
868:
1.343 nicm 869: u_int idx;
1.359 nicm 870: int type;
1.375 nicm 871: #define TREE_OTHER 0x0
1.359 nicm 872: #define TREE_WINDOW 0x1
873: #define TREE_SESSION 0x2
1.375 nicm 874:
875: struct session *tree_session; /* session of items in tree */
876:
877: struct winlink *wl;
1.355 nicm 878: int pane_id;
1.375 nicm 879:
880: char *ft_template;
881: struct format_tree *ft;
882:
883: char *command;
1.343 nicm 884: };
885:
886: struct window_choose_mode_item {
1.350 nicm 887: struct window_choose_data *wcd;
888: char *name;
889: int pos;
1.359 nicm 890: int state;
891: #define TREE_EXPANDED 0x1
1.343 nicm 892: };
893:
1.1 nicm 894: /* Child window structure. */
895: struct window_pane {
1.274 nicm 896: u_int id;
1.458 nicm 897: u_int active_point;
1.274 nicm 898:
1.1 nicm 899: struct window *window;
1.398 nicm 900:
1.39 nicm 901: struct layout_cell *layout_cell;
1.398 nicm 902: struct layout_cell *saved_layout_cell;
1.1 nicm 903:
904: u_int sx;
905: u_int sy;
906:
907: u_int xoff;
908: u_int yoff;
909:
910: int flags;
1.28 nicm 911: #define PANE_REDRAW 0x1
1.325 nicm 912: #define PANE_DROP 0x2
1.393 nicm 913: #define PANE_FOCUSED 0x4
1.394 nicm 914: #define PANE_RESIZE 0x8
1.413 nicm 915: #define PANE_FOCUSPUSH 0x10
1.1 nicm 916:
917: char *cmd;
1.93 nicm 918: char *shell;
1.428 nicm 919: int cwd;
1.1 nicm 920:
921: pid_t pid;
1.159 nicm 922: char tty[TTY_NAME_MAX];
923:
1.325 nicm 924: u_int changes;
925: struct event changes_timer;
926: u_int changes_redraw;
927:
1.1 nicm 928: int fd;
1.163 nicm 929: struct bufferevent *event;
1.1 nicm 930:
931: struct input_ctx ictx;
932:
1.131 nicm 933: int pipe_fd;
1.162 nicm 934: struct bufferevent *pipe_event;
1.131 nicm 935: size_t pipe_off;
936:
1.1 nicm 937: struct screen *screen;
938: struct screen base;
939:
1.25 nicm 940: /* Saved in alternative screen mode. */
1.192 nicm 941: u_int saved_cx;
942: u_int saved_cy;
1.25 nicm 943: struct grid *saved_grid;
1.69 nicm 944: struct grid_cell saved_cell;
1.25 nicm 945:
1.1 nicm 946: const struct window_mode *mode;
947: void *modedata;
948:
949: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 950: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 951: };
952: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 953: RB_HEAD(window_pane_tree, window_pane);
1.458 nicm 954: ARRAY_DECL(window_pane_list, struct window_pane *);
1.1 nicm 955:
956: /* Window structure. */
957: struct window {
1.309 nicm 958: u_int id;
1.1 nicm 959: char *name;
1.168 nicm 960: struct event name_timer;
1.248 nicm 961: struct timeval silence_timer;
1.1 nicm 962:
963: struct window_pane *active;
1.244 nicm 964: struct window_pane *last;
1.1 nicm 965: struct window_panes panes;
1.39 nicm 966:
1.61 nicm 967: int lastlayout;
1.39 nicm 968: struct layout_cell *layout_root;
1.398 nicm 969: struct layout_cell *saved_layout_root;
1.1 nicm 970:
971: u_int sx;
972: u_int sy;
973:
974: int flags;
975: #define WINDOW_BELL 0x1
1.247 nicm 976: #define WINDOW_ACTIVITY 0x2
977: #define WINDOW_REDRAW 0x4
1.248 nicm 978: #define WINDOW_SILENCE 0x8
1.398 nicm 979: #define WINDOW_ZOOMED 0x10
1.418 nicm 980: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 981:
982: struct options options;
983:
984: u_int references;
985: };
986: ARRAY_DECL(windows, struct window *);
987:
988: /* Entry on local window list. */
989: struct winlink {
990: int idx;
991: struct window *window;
1.184 nicm 992:
993: size_t status_width;
994: struct grid_cell status_cell;
995: char *status_text;
1.1 nicm 996:
1.226 nicm 997: int flags;
998: #define WINLINK_BELL 0x1
999: #define WINLINK_ACTIVITY 0x2
1.451 nicm 1000: #define WINLINK_SILENCE 0x4
1001: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 1002:
1.1 nicm 1003: RB_ENTRY(winlink) entry;
1.124 nicm 1004: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 1005: };
1006: RB_HEAD(winlinks, winlink);
1.124 nicm 1007: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 1008:
1.39 nicm 1009: /* Layout direction. */
1010: enum layout_type {
1011: LAYOUT_LEFTRIGHT,
1012: LAYOUT_TOPBOTTOM,
1013: LAYOUT_WINDOWPANE
1014: };
1015:
1016: /* Layout cells queue. */
1017: TAILQ_HEAD(layout_cells, layout_cell);
1018:
1019: /* Layout cell. */
1020: struct layout_cell {
1021: enum layout_type type;
1022:
1023: struct layout_cell *parent;
1024:
1025: u_int sx;
1026: u_int sy;
1027:
1028: u_int xoff;
1029: u_int yoff;
1030:
1031: struct window_pane *wp;
1032: struct layout_cells cells;
1033:
1034: TAILQ_ENTRY(layout_cell) entry;
1035: };
1036:
1.1 nicm 1037: /* Paste buffer. */
1038: struct paste_buffer {
1.187 nicm 1039: char *data;
1.100 nicm 1040: size_t size;
1.461 nicm 1041:
1042: char *name;
1043: int automatic;
1044: u_int order;
1045:
1046: RB_ENTRY(paste_buffer) name_entry;
1047: RB_ENTRY(paste_buffer) time_entry;
1.1 nicm 1048: };
1049:
1.73 nicm 1050: /* Environment variable. */
1051: struct environ_entry {
1052: char *name;
1053: char *value;
1054:
1055: RB_ENTRY(environ_entry) entry;
1056: };
1057: RB_HEAD(environ, environ_entry);
1058:
1.1 nicm 1059: /* Client session. */
1.124 nicm 1060: struct session_group {
1061: TAILQ_HEAD(, session) sessions;
1062:
1063: TAILQ_ENTRY(session_group) entry;
1064: };
1065: TAILQ_HEAD(session_groups, session_group);
1066:
1.1 nicm 1067: struct session {
1.402 nicm 1068: u_int id;
1.254 nicm 1069:
1.1 nicm 1070: char *name;
1.428 nicm 1071: int cwd;
1.156 nicm 1072:
1073: struct timeval creation_time;
1074: struct timeval activity_time;
1.370 nicm 1075: struct timeval last_activity_time;
1.1 nicm 1076:
1077: u_int sx;
1078: u_int sy;
1079:
1080: struct winlink *curw;
1081: struct winlink_stack lastw;
1082: struct winlinks windows;
1083:
1084: struct options options;
1085:
1086: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1087: int flags;
1.440 nicm 1088:
1089: u_int attached;
1.73 nicm 1090:
1.105 nicm 1091: struct termios *tio;
1.80 nicm 1092:
1.73 nicm 1093: struct environ environ;
1.101 nicm 1094:
1095: int references;
1.124 nicm 1096:
1097: TAILQ_ENTRY(session) gentry;
1.254 nicm 1098: RB_ENTRY(session) entry;
1.1 nicm 1099: };
1.254 nicm 1100: RB_HEAD(sessions, session);
1101: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1102:
1103: /* TTY information. */
1104: struct tty_key {
1.173 nicm 1105: char ch;
1.192 nicm 1106: int key;
1.1 nicm 1107:
1.173 nicm 1108: struct tty_key *left;
1109: struct tty_key *right;
1110:
1111: struct tty_key *next;
1.1 nicm 1112: };
1113:
1114: struct tty_term {
1115: char *name;
1116: u_int references;
1117:
1.240 nicm 1118: char acs[UCHAR_MAX + 1][2];
1119:
1.1 nicm 1120: struct tty_code codes[NTTYCODE];
1121:
1.147 nicm 1122: #define TERM_256COLOURS 0x1
1.407 nicm 1123: #define TERM_EARLYWRAP 0x2
1.1 nicm 1124: int flags;
1125:
1.270 nicm 1126: LIST_ENTRY(tty_term) entry;
1.1 nicm 1127: };
1.270 nicm 1128: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1129:
1.443 nicm 1130: /* Mouse button masks. */
1131: #define MOUSE_MASK_BUTTONS 3
1132: #define MOUSE_MASK_SHIFT 4
1133: #define MOUSE_MASK_META 8
1134: #define MOUSE_MASK_CTRL 16
1135: #define MOUSE_MASK_DRAG 32
1136: #define MOUSE_MASK_WHEEL 64
1137:
1.360 nicm 1138: /* Mouse wheel states. */
1139: #define MOUSE_WHEEL_UP 0
1140: #define MOUSE_WHEEL_DOWN 1
1.459 nicm 1141:
1142: /* Mouse wheel multipler. */
1143: #define MOUSE_WHEEL_SCALE 3
1.360 nicm 1144:
1.443 nicm 1145: /* Mouse event bits. */
1.442 nicm 1146: #define MOUSE_EVENT_DOWN 0x1
1147: #define MOUSE_EVENT_DRAG 0x2
1148: #define MOUSE_EVENT_UP 0x4
1149: #define MOUSE_EVENT_CLICK 0x8
1150: #define MOUSE_EVENT_WHEEL 0x10
1.360 nicm 1151:
1.443 nicm 1152: /* Mouse flag bits. */
1.442 nicm 1153: #define MOUSE_RESIZE_PANE 0x1
1.360 nicm 1154:
1155: /*
1156: * Mouse input. When sent by xterm:
1157: *
1158: * - buttons are in the bottom two bits: 0 = b1; 1 = b2; 2 = b3; 3 = released
1159: * - bits 3, 4 and 5 are for keys
1160: * - bit 6 is set for dragging
1161: * - bit 7 for buttons 4 and 5
1.384 nicm 1162: *
1163: * With the SGR 1006 extension the released button becomes known. Store these
1164: * in separate fields and store the value converted to the old format in xb.
1.360 nicm 1165: */
1166: struct mouse_event {
1167: u_int xb;
1168:
1169: u_int x;
1170: u_int lx;
1171: u_int sx;
1172:
1173: u_int y;
1174: u_int ly;
1175: u_int sy;
1.384 nicm 1176:
1177: u_int sgr; /* whether the input arrived in SGR format */
1178: u_int sgr_xb; /* only for SGR: the unmangled button */
1.385 nicm 1179: u_int sgr_rel; /* only for SGR: if it is a release event */
1.360 nicm 1180:
1181: u_int button;
1182: u_int clicks;
1.448 nicm 1183: u_int scroll;
1.360 nicm 1184:
1185: int wheel;
1186: int event;
1187: int flags;
1188: };
1189:
1.1 nicm 1190: struct tty {
1.337 nicm 1191: struct client *client;
1192:
1.1 nicm 1193: char *path;
1.364 nicm 1194: u_int class;
1.1 nicm 1195:
1.192 nicm 1196: u_int sx;
1197: u_int sy;
1.1 nicm 1198:
1199: u_int cx;
1200: u_int cy;
1.288 nicm 1201: u_int cstyle;
1.287 nicm 1202: char *ccolour;
1.1 nicm 1203:
1204: int mode;
1205:
1206: u_int rlower;
1207: u_int rupper;
1208:
1209: char *termname;
1210: struct tty_term *term;
1211:
1212: int fd;
1.161 nicm 1213: struct bufferevent *event;
1.1 nicm 1214:
1215: int log_fd;
1216:
1.192 nicm 1217: struct termios tio;
1.1 nicm 1218:
1219: struct grid_cell cell;
1220:
1221: #define TTY_NOCURSOR 0x1
1222: #define TTY_FREEZE 0x2
1.382 nicm 1223: #define TTY_TIMER 0x4
1.1 nicm 1224: #define TTY_UTF8 0x8
1.76 nicm 1225: #define TTY_STARTED 0x10
1.77 nicm 1226: #define TTY_OPENED 0x20
1.414 nicm 1227: #define TTY_FOCUS 0x40
1.192 nicm 1228: int flags;
1.1 nicm 1229:
1230: int term_flags;
1231:
1.337 nicm 1232: struct mouse_event mouse;
1233:
1.170 nicm 1234: struct event key_timer;
1.173 nicm 1235: struct tty_key *key_tree;
1.1 nicm 1236: };
1237:
1.47 nicm 1238: /* TTY command context and function pointer. */
1239: struct tty_ctx {
1240: struct window_pane *wp;
1241:
1242: const struct grid_cell *cell;
1243:
1.49 nicm 1244: u_int num;
1.196 nicm 1245: void *ptr;
1.49 nicm 1246:
1.196 nicm 1247: /*
1.49 nicm 1248: * Cursor and region position before the screen was updated - this is
1249: * where the command should be applied; the values in the screen have
1250: * already been updated.
1251: */
1252: u_int ocx;
1253: u_int ocy;
1254:
1255: u_int orupper;
1256: u_int orlower;
1.140 nicm 1257:
1.308 nicm 1258: u_int xoff;
1259: u_int yoff;
1260:
1.140 nicm 1261: /* Saved last cell on line. */
1262: struct grid_cell last_cell;
1263: u_int last_width;
1.47 nicm 1264: };
1265:
1.180 nicm 1266: /* Saved message entry. */
1267: struct message_entry {
1268: char *msg;
1269: time_t msg_time;
1270: };
1271:
1.271 nicm 1272: /* Status output data from a job. */
1273: struct status_out {
1274: char *cmd;
1275: char *out;
1276:
1277: RB_ENTRY(status_out) entry;
1278: };
1279: RB_HEAD(status_out_tree, status_out);
1280:
1.1 nicm 1281: /* Client connection. */
1282: struct client {
1.75 nicm 1283: struct imsgbuf ibuf;
1.425 nicm 1284:
1.428 nicm 1285: int fd;
1.159 nicm 1286: struct event event;
1.425 nicm 1287: int retval;
1.156 nicm 1288:
1289: struct timeval creation_time;
1.158 nicm 1290: struct timeval activity_time;
1.1 nicm 1291:
1.73 nicm 1292: struct environ environ;
1293:
1.1 nicm 1294: char *title;
1.428 nicm 1295: int cwd;
1.1 nicm 1296:
1.428 nicm 1297: char *term;
1298: char *ttyname;
1.192 nicm 1299: struct tty tty;
1.236 nicm 1300:
1.332 nicm 1301: void (*stdin_callback)(struct client *, int, void *);
1302: void *stdin_callback_data;
1303: struct evbuffer *stdin_data;
1304: int stdin_closed;
1305: struct evbuffer *stdout_data;
1306: struct evbuffer *stderr_data;
1.231 nicm 1307:
1.169 nicm 1308: struct event repeat_timer;
1.1 nicm 1309:
1.271 nicm 1310: struct status_out_tree status_old;
1311: struct status_out_tree status_new;
1.126 nicm 1312: struct timeval status_timer;
1.1 nicm 1313: struct screen status;
1314:
1315: #define CLIENT_TERMINAL 0x1
1316: #define CLIENT_PREFIX 0x2
1.236 nicm 1317: #define CLIENT_EXIT 0x4
1.1 nicm 1318: #define CLIENT_REDRAW 0x8
1319: #define CLIENT_STATUS 0x10
1.427 nicm 1320: #define CLIENT_REPEAT 0x20
1.1 nicm 1321: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1322: #define CLIENT_BAD 0x80
1.92 nicm 1323: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1324: #define CLIENT_DEAD 0x200
1.197 nicm 1325: #define CLIENT_BORDERS 0x400
1.205 nicm 1326: #define CLIENT_READONLY 0x800
1.307 nicm 1327: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1328: #define CLIENT_CONTROL 0x2000
1.424 nicm 1329: #define CLIENT_CONTROLCONTROL 0x4000
1330: #define CLIENT_FOCUSED 0x8000
1331: #define CLIENT_UTF8 0x10000
1332: #define CLIENT_256COLOURS 0x20000
1333: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1334: int flags;
1335:
1.166 nicm 1336: struct event identify_timer;
1.92 nicm 1337:
1.1 nicm 1338: char *message_string;
1.166 nicm 1339: struct event message_timer;
1.180 nicm 1340: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1341:
1342: char *prompt_string;
1343: char *prompt_buffer;
1344: size_t prompt_index;
1.33 nicm 1345: int (*prompt_callbackfn)(void *, const char *);
1346: void (*prompt_freefn)(void *);
1.1 nicm 1347: void *prompt_data;
1.249 nicm 1348: u_int prompt_hindex;
1.1 nicm 1349:
1.117 nicm 1350: #define PROMPT_SINGLE 0x1
1.1 nicm 1351: int prompt_flags;
1352:
1353: struct mode_key_data prompt_mdata;
1354:
1355: struct session *session;
1.252 nicm 1356: struct session *last_session;
1.101 nicm 1357:
1.316 nicm 1358: int wlmouse;
1.284 nicm 1359:
1.397 nicm 1360: struct cmd_q *cmdq;
1.101 nicm 1361: int references;
1.1 nicm 1362: };
1363: ARRAY_DECL(clients, struct client *);
1364:
1.410 nicm 1365: /* Parsed arguments structures. */
1366: struct args_entry {
1367: u_char flag;
1368: char *value;
1369: RB_ENTRY(args_entry) entry;
1370: };
1371: RB_HEAD(args_tree, args_entry);
1372:
1.264 nicm 1373: struct args {
1.410 nicm 1374: struct args_tree tree;
1375: int argc;
1376: char **argv;
1.264 nicm 1377: };
1378:
1.397 nicm 1379: /* Command and list of commands. */
1.1 nicm 1380: struct cmd {
1.264 nicm 1381: const struct cmd_entry *entry;
1382: struct args *args;
1.1 nicm 1383:
1.397 nicm 1384: char *file;
1385: u_int line;
1.412 nicm 1386:
1387: #define CMD_CONTROL 0x1
1388: int flags;
1.397 nicm 1389:
1.264 nicm 1390: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1391: };
1.229 nicm 1392: struct cmd_list {
1.264 nicm 1393: int references;
1394: TAILQ_HEAD(, cmd) list;
1.229 nicm 1395: };
1.1 nicm 1396:
1.397 nicm 1397: /* Command return values. */
1.348 nicm 1398: enum cmd_retval {
1399: CMD_RETURN_ERROR = -1,
1400: CMD_RETURN_NORMAL = 0,
1.397 nicm 1401: CMD_RETURN_WAIT,
1402: CMD_RETURN_STOP
1403: };
1404:
1405: /* Command queue entry. */
1406: struct cmd_q_item {
1407: struct cmd_list *cmdlist;
1408: TAILQ_ENTRY(cmd_q_item) qentry;
1409: };
1410: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1411:
1412: /* Command queue. */
1413: struct cmd_q {
1414: int references;
1415: int dead;
1416:
1417: struct client *client;
1418: int client_exit;
1419:
1420: struct cmd_q_items queue;
1421: struct cmd_q_item *item;
1422: struct cmd *cmd;
1423:
1.403 nicm 1424: time_t time;
1425: u_int number;
1426:
1.397 nicm 1427: void (*emptyfn)(struct cmd_q *);
1428: void *data;
1429:
1.401 nicm 1430: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1431: };
1432:
1.397 nicm 1433: /* Command definition. */
1.1 nicm 1434: struct cmd_entry {
1435: const char *name;
1436: const char *alias;
1.264 nicm 1437:
1438: const char *args_template;
1439: int args_lower;
1440: int args_upper;
1441:
1.1 nicm 1442: const char *usage;
1443:
1444: #define CMD_STARTSERVER 0x1
1445: #define CMD_CANTNEST 0x2
1.422 nicm 1446: #define CMD_READONLY 0x4
1.27 nicm 1447: int flags;
1.1 nicm 1448:
1.264 nicm 1449: void (*key_binding)(struct cmd *, int);
1.397 nicm 1450: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1451: };
1452:
1453: /* Key binding. */
1454: struct key_binding {
1455: int key;
1456: struct cmd_list *cmdlist;
1457: int can_repeat;
1458:
1.306 nicm 1459: RB_ENTRY(key_binding) entry;
1.1 nicm 1460: };
1.306 nicm 1461: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1462:
1.262 nicm 1463: /*
1464: * Option table entries. The option table is the user-visible part of the
1465: * option, as opposed to the internal options (struct option) which are just
1466: * number or string.
1467: */
1468: enum options_table_type {
1469: OPTIONS_TABLE_STRING,
1470: OPTIONS_TABLE_NUMBER,
1.305 nicm 1471: OPTIONS_TABLE_KEY,
1.262 nicm 1472: OPTIONS_TABLE_COLOUR,
1473: OPTIONS_TABLE_ATTRIBUTES,
1474: OPTIONS_TABLE_FLAG,
1.435 nicm 1475: OPTIONS_TABLE_CHOICE,
1476: OPTIONS_TABLE_STYLE
1.262 nicm 1477: };
1478:
1479: struct options_table_entry {
1480: const char *name;
1481: enum options_table_type type;
1.1 nicm 1482:
1.262 nicm 1483: u_int minimum;
1484: u_int maximum;
1485: const char **choices;
1.1 nicm 1486:
1.262 nicm 1487: const char *default_str;
1488: long long default_num;
1.435 nicm 1489:
1490: const char *style;
1.1 nicm 1491: };
1492:
1.294 nicm 1493: /* Tree of format entries. */
1494: struct format_entry {
1495: char *key;
1496: char *value;
1497:
1498: RB_ENTRY(format_entry) entry;
1499: };
1500: RB_HEAD(format_tree, format_entry);
1501:
1.264 nicm 1502: /* Common command usages. */
1503: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1504: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1505: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1506: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1507: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1508: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1509: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1510: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1511: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1512:
1.1 nicm 1513: /* tmux.c */
1.194 nicm 1514: extern struct options global_options;
1.16 nicm 1515: extern struct options global_s_options;
1516: extern struct options global_w_options;
1.73 nicm 1517: extern struct environ global_environ;
1.219 nicm 1518: extern struct event_base *ev_base;
1.1 nicm 1519: extern char *cfg_file;
1.243 nicm 1520: extern char *shell_cmd;
1.1 nicm 1521: extern int debug_level;
1522: extern time_t start_time;
1.243 nicm 1523: extern char socket_path[MAXPATHLEN];
1.96 nicm 1524: extern int login_shell;
1.243 nicm 1525: extern char *environ_path;
1.1 nicm 1526: void logfile(const char *);
1.93 nicm 1527: const char *getshell(void);
1528: int checkshell(const char *);
1529: int areshell(const char *);
1.265 nicm 1530: void setblocking(int, int);
1.243 nicm 1531: __dead void shell_exec(const char *, const char *);
1.1 nicm 1532:
1533: /* cfg.c */
1.397 nicm 1534: extern struct cmd_q *cfg_cmd_q;
1535: extern int cfg_finished;
1536: extern int cfg_references;
1.246 nicm 1537: extern struct causelist cfg_causes;
1.431 nicm 1538: extern struct client *cfg_client;
1.397 nicm 1539: int load_cfg(const char *, struct cmd_q *, char **);
1540: void cfg_default_done(struct cmd_q *);
1541: void cfg_show_causes(struct session *);
1.294 nicm 1542:
1543: /* format.c */
1544: int format_cmp(struct format_entry *, struct format_entry *);
1545: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1546: struct format_tree *format_create(void);
1547: void format_free(struct format_tree *);
1.417 nicm 1548: void printflike3 format_add(struct format_tree *, const char *, const char *,
1549: ...);
1.294 nicm 1550: const char *format_find(struct format_tree *, const char *);
1551: char *format_expand(struct format_tree *, const char *);
1552: void format_session(struct format_tree *, struct session *);
1.295 nicm 1553: void format_client(struct format_tree *, struct client *);
1.417 nicm 1554: void format_window(struct format_tree *, struct window *);
1555: void format_winlink(struct format_tree *, struct session *,
1556: struct winlink *);
1557: void format_window_pane(struct format_tree *,
1558: struct window_pane *);
1559: void format_paste_buffer(struct format_tree *,
1.447 nicm 1560: struct paste_buffer *, int);
1.1 nicm 1561:
1562: /* mode-key.c */
1.62 nicm 1563: extern const struct mode_key_table mode_key_tables[];
1564: extern struct mode_key_tree mode_key_tree_vi_edit;
1565: extern struct mode_key_tree mode_key_tree_vi_choice;
1566: extern struct mode_key_tree mode_key_tree_vi_copy;
1567: extern struct mode_key_tree mode_key_tree_emacs_edit;
1568: extern struct mode_key_tree mode_key_tree_emacs_choice;
1569: extern struct mode_key_tree mode_key_tree_emacs_copy;
1570: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1571: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1572: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1573: enum mode_key_cmd);
1574: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1575: const char *);
1.63 nicm 1576: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1577: void mode_key_init_trees(void);
1578: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1579: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1580:
1581: /* notify.c */
1.349 nicm 1582: void notify_enable(void);
1583: void notify_disable(void);
1.358 nicm 1584: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1585: void notify_window_layout_changed(struct window *);
1586: void notify_window_unlinked(struct session *, struct window *);
1587: void notify_window_linked(struct session *, struct window *);
1588: void notify_window_renamed(struct window *);
1589: void notify_attached_session_changed(struct client *);
1590: void notify_session_renamed(struct session *);
1591: void notify_session_created(struct session *);
1592: void notify_session_closed(struct session *);
1.1 nicm 1593:
1594: /* options.c */
1595: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1596: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1597: void options_init(struct options *, struct options *);
1598: void options_free(struct options *);
1599: struct options_entry *options_find1(struct options *, const char *);
1600: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1601: void options_remove(struct options *, const char *);
1.435 nicm 1602: struct options_entry *printflike3 options_set_string(struct options *,
1603: const char *, const char *, ...);
1.1 nicm 1604: char *options_get_string(struct options *, const char *);
1.435 nicm 1605: struct options_entry *options_set_number(struct options *, const char *,
1606: long long);
1.1 nicm 1607: long long options_get_number(struct options *, const char *);
1.435 nicm 1608: struct options_entry *options_set_style(struct options *, const char *,
1609: const char *, int);
1610: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1611:
1.262 nicm 1612: /* options-table.c */
1613: extern const struct options_table_entry server_options_table[];
1614: extern const struct options_table_entry session_options_table[];
1615: extern const struct options_table_entry window_options_table[];
1.379 nicm 1616: void options_table_populate_tree(const struct options_table_entry *,
1617: struct options *);
1618: const char *options_table_print_entry(const struct options_table_entry *,
1619: struct options_entry *, int);
1620: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1621: const struct options_table_entry **);
1.262 nicm 1622:
1.126 nicm 1623: /* job.c */
1.128 nicm 1624: extern struct joblist all_jobs;
1.405 nicm 1625: struct job *job_run(const char *, struct session *,
1626: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1627: void job_free(struct job *);
1.160 nicm 1628: void job_died(struct job *, int);
1.126 nicm 1629:
1.73 nicm 1630: /* environ.c */
1631: int environ_cmp(struct environ_entry *, struct environ_entry *);
1632: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1633: void environ_init(struct environ *);
1634: void environ_free(struct environ *);
1635: void environ_copy(struct environ *, struct environ *);
1636: struct environ_entry *environ_find(struct environ *, const char *);
1637: void environ_set(struct environ *, const char *, const char *);
1638: void environ_put(struct environ *, const char *);
1639: void environ_unset(struct environ *, const char *);
1.192 nicm 1640: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1641: void environ_push(struct environ *);
1.73 nicm 1642:
1.1 nicm 1643: /* tty.c */
1.322 nicm 1644: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1645: void tty_raw(struct tty *, const char *);
1.92 nicm 1646: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1647: void tty_reset(struct tty *);
1.132 nicm 1648: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1649: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1650: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1651: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1652: void tty_putcode(struct tty *, enum tty_code_code);
1653: void tty_putcode1(struct tty *, enum tty_code_code, int);
1654: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1655: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1656: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1657: const void *);
1.47 nicm 1658: void tty_puts(struct tty *, const char *);
1659: void tty_putc(struct tty *, u_char);
1.373 nicm 1660: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1661: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1662: int tty_resize(struct tty *);
1.324 nicm 1663: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1664: void tty_set_class(struct tty *, u_int);
1.47 nicm 1665: void tty_start_tty(struct tty *);
1666: void tty_stop_tty(struct tty *);
1667: void tty_set_title(struct tty *, const char *);
1.287 nicm 1668: void tty_update_mode(struct tty *, int, struct screen *);
1669: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1670: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.437 nicm 1671: int tty_open(struct tty *, char **);
1.76 nicm 1672: void tty_close(struct tty *);
1673: void tty_free(struct tty *);
1.308 nicm 1674: void tty_write(
1675: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1676: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1677: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1678: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1679: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1680: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1681: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1682: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1683: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1684: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1685: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1686: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1687: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1688: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1689: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1690: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1691: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1692: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1693: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1694: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1695: void tty_bell(struct tty *);
1.1 nicm 1696:
1697: /* tty-term.c */
1698: extern struct tty_terms tty_terms;
1.260 nicm 1699: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1700: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1701: void tty_term_free(struct tty_term *);
1.1 nicm 1702: int tty_term_has(struct tty_term *, enum tty_code_code);
1703: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1704: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1705: const char *tty_term_string2(
1.192 nicm 1706: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1707: const char *tty_term_ptr1(
1708: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1709: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1710: const void *, const void *);
1.1 nicm 1711: int tty_term_number(struct tty_term *, enum tty_code_code);
1712: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1713:
1714: /* tty-acs.c */
1715: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1716:
1717: /* tty-keys.c */
1.381 nicm 1718: void tty_keys_build(struct tty *);
1.47 nicm 1719: void tty_keys_free(struct tty *);
1.170 nicm 1720: int tty_keys_next(struct tty *);
1.1 nicm 1721:
1722: /* paste.c */
1.461 nicm 1723: struct paste_buffer *paste_walk(struct paste_buffer *);
1.457 nicm 1724: struct paste_buffer *paste_get_top(void);
1.461 nicm 1725: struct paste_buffer *paste_get_name(const char *);
1.457 nicm 1726: int paste_free_top(void);
1.461 nicm 1727: int paste_free_name(const char *);
1728: void paste_add(char *, size_t);
1729: int paste_rename(const char *, const char *, char **);
1730: int paste_set(char *, size_t, const char *, char **);
1.447 nicm 1731: char *paste_make_sample(struct paste_buffer *, int);
1.367 nicm 1732: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1733: const char *, int);
1.1 nicm 1734:
1.264 nicm 1735: /* arguments.c */
1.410 nicm 1736: int args_cmp(struct args_entry *, struct args_entry *);
1737: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1738: struct args *args_create(int, ...);
1739: struct args *args_parse(const char *, int, char **);
1740: void args_free(struct args *);
1741: size_t args_print(struct args *, char *, size_t);
1742: int args_has(struct args *, u_char);
1743: void args_set(struct args *, u_char, const char *);
1744: const char *args_get(struct args *, u_char);
1745: long long args_strtonum(
1746: struct args *, u_char, long long, long long, char **);
1747:
1.1 nicm 1748: /* cmd.c */
1.55 nicm 1749: int cmd_pack_argv(int, char **, char *, size_t);
1750: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1751: char **cmd_copy_argv(int, char **);
1.55 nicm 1752: void cmd_free_argv(int, char **);
1.397 nicm 1753: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1754: size_t cmd_print(struct cmd *, char *, size_t);
1.397 nicm 1755: struct session *cmd_current_session(struct cmd_q *, int);
1756: struct client *cmd_current_client(struct cmd_q *);
1757: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1758: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1759: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1760: struct session **);
1761: int cmd_find_index(struct cmd_q *, const char *,
1762: struct session **);
1763: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1764: struct window_pane **);
1.380 nicm 1765: char *cmd_template_replace(const char *, const char *, int);
1.433 nicm 1766: struct window *cmd_lookup_windowid(const char *);
1767: struct window_pane *cmd_lookup_paneid(const char *);
1.1 nicm 1768: extern const struct cmd_entry *cmd_table[];
1769: extern const struct cmd_entry cmd_attach_session_entry;
1770: extern const struct cmd_entry cmd_bind_key_entry;
1771: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1772: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1773: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1774: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1775: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1776: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1777: extern const struct cmd_entry cmd_choose_window_entry;
1778: extern const struct cmd_entry cmd_clear_history_entry;
1779: extern const struct cmd_entry cmd_clock_mode_entry;
1780: extern const struct cmd_entry cmd_command_prompt_entry;
1781: extern const struct cmd_entry cmd_confirm_before_entry;
1782: extern const struct cmd_entry cmd_copy_mode_entry;
1783: extern const struct cmd_entry cmd_delete_buffer_entry;
1784: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1785: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1786: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1787: extern const struct cmd_entry cmd_down_pane_entry;
1788: extern const struct cmd_entry cmd_find_window_entry;
1789: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1790: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1791: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1792: extern const struct cmd_entry cmd_kill_pane_entry;
1793: extern const struct cmd_entry cmd_kill_server_entry;
1794: extern const struct cmd_entry cmd_kill_session_entry;
1795: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1796: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1797: extern const struct cmd_entry cmd_last_window_entry;
1798: extern const struct cmd_entry cmd_link_window_entry;
1799: extern const struct cmd_entry cmd_list_buffers_entry;
1800: extern const struct cmd_entry cmd_list_clients_entry;
1801: extern const struct cmd_entry cmd_list_commands_entry;
1802: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1803: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1804: extern const struct cmd_entry cmd_list_sessions_entry;
1805: extern const struct cmd_entry cmd_list_windows_entry;
1806: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1807: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1808: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1809: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1810: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1811: extern const struct cmd_entry cmd_move_window_entry;
1812: extern const struct cmd_entry cmd_new_session_entry;
1813: extern const struct cmd_entry cmd_new_window_entry;
1814: extern const struct cmd_entry cmd_next_layout_entry;
1815: extern const struct cmd_entry cmd_next_window_entry;
1816: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1817: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1818: extern const struct cmd_entry cmd_previous_layout_entry;
1819: extern const struct cmd_entry cmd_previous_window_entry;
1820: extern const struct cmd_entry cmd_refresh_client_entry;
1821: extern const struct cmd_entry cmd_rename_session_entry;
1822: extern const struct cmd_entry cmd_rename_window_entry;
1823: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1824: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1825: extern const struct cmd_entry cmd_respawn_window_entry;
1826: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1827: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1828: extern const struct cmd_entry cmd_save_buffer_entry;
1829: extern const struct cmd_entry cmd_select_layout_entry;
1830: extern const struct cmd_entry cmd_select_pane_entry;
1831: extern const struct cmd_entry cmd_select_window_entry;
1832: extern const struct cmd_entry cmd_send_keys_entry;
1833: extern const struct cmd_entry cmd_send_prefix_entry;
1834: extern const struct cmd_entry cmd_server_info_entry;
1835: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1836: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1837: extern const struct cmd_entry cmd_set_option_entry;
1838: extern const struct cmd_entry cmd_set_window_option_entry;
1839: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1840: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1841: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1842: extern const struct cmd_entry cmd_show_options_entry;
1843: extern const struct cmd_entry cmd_show_window_options_entry;
1844: extern const struct cmd_entry cmd_source_file_entry;
1845: extern const struct cmd_entry cmd_split_window_entry;
1846: extern const struct cmd_entry cmd_start_server_entry;
1847: extern const struct cmd_entry cmd_suspend_client_entry;
1848: extern const struct cmd_entry cmd_swap_pane_entry;
1849: extern const struct cmd_entry cmd_swap_window_entry;
1850: extern const struct cmd_entry cmd_switch_client_entry;
1851: extern const struct cmd_entry cmd_unbind_key_entry;
1852: extern const struct cmd_entry cmd_unlink_window_entry;
1853: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1854: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1855:
1856: /* cmd-attach-session.c */
1.428 nicm 1857: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1858: const char *);
1.1 nicm 1859:
1860: /* cmd-list.c */
1.397 nicm 1861: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1862: void cmd_list_free(struct cmd_list *);
1863: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1864:
1.397 nicm 1865: /* cmd-queue.c */
1866: struct cmd_q *cmdq_new(struct client *);
1867: int cmdq_free(struct cmd_q *);
1868: void printflike2 cmdq_print(struct cmd_q *, const char *, ...);
1869: void printflike2 cmdq_error(struct cmd_q *, const char *, ...);
1.416 nicm 1870: int cmdq_guard(struct cmd_q *, const char *, int);
1.397 nicm 1871: void cmdq_run(struct cmd_q *, struct cmd_list *);
1872: void cmdq_append(struct cmd_q *, struct cmd_list *);
1873: int cmdq_continue(struct cmd_q *);
1874: void cmdq_flush(struct cmd_q *);
1875:
1.1 nicm 1876: /* cmd-string.c */
1.397 nicm 1877: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1878: u_int, char **);
1.1 nicm 1879:
1880: /* client.c */
1.243 nicm 1881: int client_main(int, char **, int);
1.1 nicm 1882:
1883: /* key-bindings.c */
1884: extern struct key_bindings key_bindings;
1885: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1886: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1887: struct key_binding *key_bindings_lookup(int);
1888: void key_bindings_add(int, int, struct cmd_list *);
1889: void key_bindings_remove(int);
1.24 nicm 1890: void key_bindings_clean(void);
1.1 nicm 1891: void key_bindings_init(void);
1892: void key_bindings_dispatch(struct key_binding *, struct client *);
1893:
1894: /* key-string.c */
1895: int key_string_lookup_string(const char *);
1896: const char *key_string_lookup_key(int);
1897:
1898: /* server.c */
1899: extern struct clients clients;
1.101 nicm 1900: extern struct clients dead_clients;
1.319 nicm 1901: int server_start(int, char *);
1.175 nicm 1902: void server_update_socket(void);
1.328 nicm 1903: void server_add_accept(int);
1.1 nicm 1904:
1.146 nicm 1905: /* server-client.c */
1.337 nicm 1906: void server_client_handle_key(struct client *, int);
1.146 nicm 1907: void server_client_create(int);
1.437 nicm 1908: int server_client_open(struct client *, char **);
1.146 nicm 1909: void server_client_lost(struct client *);
1.159 nicm 1910: void server_client_callback(int, short, void *);
1.167 nicm 1911: void server_client_status_timer(void);
1.146 nicm 1912: void server_client_loop(void);
1913:
1914: /* server-window.c */
1915: void server_window_loop(void);
1.1 nicm 1916:
1917: /* server-fn.c */
1.73 nicm 1918: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1919: void server_write_ready(struct client *);
1.427 nicm 1920: int server_write_client(struct client *, enum msgtype, const void *,
1921: size_t);
1922: void server_write_session(struct session *, enum msgtype, const void *,
1923: size_t);
1.1 nicm 1924: void server_redraw_client(struct client *);
1925: void server_status_client(struct client *);
1926: void server_redraw_session(struct session *);
1.124 nicm 1927: void server_redraw_session_group(struct session *);
1.1 nicm 1928: void server_status_session(struct session *);
1.124 nicm 1929: void server_status_session_group(struct session *);
1.1 nicm 1930: void server_redraw_window(struct window *);
1.197 nicm 1931: void server_redraw_window_borders(struct window *);
1.1 nicm 1932: void server_status_window(struct window *);
1933: void server_lock(void);
1.118 nicm 1934: void server_lock_session(struct session *);
1935: void server_lock_client(struct client *);
1.1 nicm 1936: int server_unlock(const char *);
1.37 nicm 1937: void server_kill_window(struct window *);
1.124 nicm 1938: int server_link_window(struct session *,
1.106 nicm 1939: struct winlink *, struct session *, int, int, int, char **);
1940: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1941: void server_destroy_pane(struct window_pane *);
1.124 nicm 1942: void server_destroy_session_group(struct session *);
1.103 nicm 1943: void server_destroy_session(struct session *);
1.367 nicm 1944: void server_check_unattached(void);
1.92 nicm 1945: void server_set_identify(struct client *);
1946: void server_clear_identify(struct client *);
1.165 nicm 1947: void server_update_event(struct client *);
1.332 nicm 1948: void server_push_stdout(struct client *);
1949: void server_push_stderr(struct client *);
1950: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1951: int, void *), void *, char **);
1.398 nicm 1952: void server_unzoom_window(struct window *);
1.1 nicm 1953:
1954: /* status.c */
1.271 nicm 1955: int status_out_cmp(struct status_out *, struct status_out *);
1956: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1957: int status_at_line(struct client *);
1.271 nicm 1958: void status_free_jobs(struct status_out_tree *);
1959: void status_update_jobs(struct client *);
1.281 nicm 1960: void status_set_window_at(struct client *, u_int);
1.1 nicm 1961: int status_redraw(struct client *);
1.277 nicm 1962: char *status_replace(struct client *, struct session *,
1963: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 1964: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 1965: void status_message_clear(struct client *);
1966: int status_message_redraw(struct client *);
1.292 nicm 1967: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1968: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1969: void status_prompt_clear(struct client *);
1970: int status_prompt_redraw(struct client *);
1971: void status_prompt_key(struct client *, int);
1.292 nicm 1972: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1973:
1974: /* resize.c */
1975: void recalculate_sizes(void);
1976:
1977: /* input.c */
1978: void input_init(struct window_pane *);
1979: void input_free(struct window_pane *);
1980: void input_parse(struct window_pane *);
1981:
1982: /* input-key.c */
1983: void input_key(struct window_pane *, int);
1.360 nicm 1984: void input_mouse(struct window_pane *, struct session *,
1985: struct mouse_event *);
1.150 nicm 1986:
1987: /* xterm-keys.c */
1.192 nicm 1988: char *xterm_keys_lookup(int);
1.189 nicm 1989: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1990:
1991: /* colour.c */
1.102 nicm 1992: void colour_set_fg(struct grid_cell *, int);
1993: void colour_set_bg(struct grid_cell *, int);
1994: const char *colour_tostring(int);
1.1 nicm 1995: int colour_fromstring(const char *);
1996: u_char colour_256to16(u_char);
1997:
1998: /* attributes.c */
1999: const char *attributes_tostring(u_char);
2000: int attributes_fromstring(const char *);
2001:
2002: /* grid.c */
2003: extern const struct grid_cell grid_default_cell;
1.338 nicm 2004: extern const struct grid_cell grid_marker_cell;
1.1 nicm 2005: struct grid *grid_create(u_int, u_int, u_int);
2006: void grid_destroy(struct grid *);
2007: int grid_compare(struct grid *, struct grid *);
1.139 nicm 2008: void grid_collect_history(struct grid *);
2009: void grid_scroll_history(struct grid *);
2010: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 2011: void grid_expand_line(struct grid *, u_int, u_int);
2012: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 2013: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 2014: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
2015: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
2016: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
2017: void grid_clear_lines(struct grid *, u_int, u_int);
2018: void grid_move_lines(struct grid *, u_int, u_int, u_int);
2019: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 2020: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2021: struct grid_cell **, int, int, int);
1.25 nicm 2022: void grid_duplicate_lines(
1.192 nicm 2023: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 2024: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2025:
1.373 nicm 2026: /* grid-cell.c */
2027: u_int grid_cell_width(const struct grid_cell *);
2028: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
2029: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
2030: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 2031:
2032: /* grid-view.c */
2033: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2034: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2035: void grid_view_set_cell(
1.192 nicm 2036: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2037: void grid_view_clear_history(struct grid *);
1.1 nicm 2038: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2039: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2040: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2041: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2042: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2043: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2044: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2045: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2046: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2047: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2048:
2049: /* screen-write.c */
2050: void screen_write_start(
1.192 nicm 2051: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2052: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2053: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 2054: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
2055: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2056: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 2057: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 2058: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2059: struct grid_cell *, const char *, ...);
1.4 nicm 2060: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2061: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2062: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2063: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2064: void screen_write_putc(
1.192 nicm 2065: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2066: void screen_write_copy(struct screen_write_ctx *,
2067: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2068: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2069: void screen_write_mode_set(struct screen_write_ctx *, int);
2070: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2071: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2072: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2073: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2074: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2075: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2076: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2077: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2078: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2079: void screen_write_insertline(struct screen_write_ctx *, u_int);
2080: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2081: void screen_write_clearline(struct screen_write_ctx *);
2082: void screen_write_clearendofline(struct screen_write_ctx *);
2083: void screen_write_clearstartofline(struct screen_write_ctx *);
2084: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2085: void screen_write_reverseindex(struct screen_write_ctx *);
2086: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2087: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2088: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2089: void screen_write_carriagereturn(struct screen_write_ctx *);
2090: void screen_write_clearendofscreen(struct screen_write_ctx *);
2091: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2092: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2093: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2094: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2095: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2096: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2097:
2098: /* screen-redraw.c */
1.436 nicm 2099: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2100: void screen_redraw_pane(struct client *, struct window_pane *);
2101:
2102: /* screen.c */
2103: void screen_init(struct screen *, u_int, u_int, u_int);
2104: void screen_reinit(struct screen *);
2105: void screen_free(struct screen *);
1.6 nicm 2106: void screen_reset_tabs(struct screen *);
1.288 nicm 2107: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2108: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2109: void screen_set_title(struct screen *, const char *);
1.374 nicm 2110: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2111: void screen_set_selection(struct screen *,
2112: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2113: void screen_clear_selection(struct screen *);
2114: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2115: void screen_reflow(struct screen *, u_int);
1.1 nicm 2116:
2117: /* window.c */
2118: extern struct windows windows;
1.274 nicm 2119: extern struct window_pane_tree all_window_panes;
1.1 nicm 2120: int winlink_cmp(struct winlink *, struct winlink *);
2121: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2122: int window_pane_cmp(struct window_pane *, struct window_pane *);
2123: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2124: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2125: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2126: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2127: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2128: u_int winlink_count(struct winlinks *);
1.268 nicm 2129: struct winlink *winlink_add(struct winlinks *, int);
2130: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2131: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2132: struct winlink *winlink_next(struct winlink *);
2133: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2134: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2135: int);
2136: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2137: int);
1.1 nicm 2138: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2139: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2140: int window_index(struct window *, u_int *);
1.309 nicm 2141: struct window *window_find_by_id(u_int);
1.1 nicm 2142: struct window *window_create1(u_int, u_int);
1.455 nicm 2143: struct window *window_create(const char *, const char *, const char *,
2144: const char *, int, struct environ *, struct termios *,
2145: u_int, u_int, u_int, char **);
1.1 nicm 2146: void window_destroy(struct window *);
1.289 nicm 2147: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2148: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2149: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 2150: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2151: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2152: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2153: int window_zoom(struct window_pane *);
2154: int window_unzoom(struct window *);
1.453 nicm 2155: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2156: void window_remove_pane(struct window *, struct window_pane *);
2157: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2158: struct window_pane *window_pane_next_by_number(struct window *,
2159: struct window_pane *, u_int);
2160: struct window_pane *window_pane_previous_by_number(struct window *,
2161: struct window_pane *, u_int);
1.298 nicm 2162: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2163: u_int window_count_panes(struct window *);
2164: void window_destroy_panes(struct window *);
1.274 nicm 2165: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2166: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2167: void window_pane_destroy(struct window_pane *);
1.325 nicm 2168: void window_pane_timer_start(struct window_pane *);
1.80 nicm 2169: int window_pane_spawn(struct window_pane *, const char *,
1.455 nicm 2170: const char *, const char *, int, struct environ *,
2171: struct termios *, char **);
1.44 nicm 2172: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2173: void window_pane_alternate_on(struct window_pane *,
2174: struct grid_cell *, int);
2175: void window_pane_alternate_off(struct window_pane *,
2176: struct grid_cell *, int);
1.1 nicm 2177: int window_pane_set_mode(
2178: struct window_pane *, const struct window_mode *);
2179: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2180: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2181: void window_pane_mouse(struct window_pane *,
1.221 nicm 2182: struct session *, struct mouse_event *);
1.28 nicm 2183: int window_pane_visible(struct window_pane *);
1.10 nicm 2184: char *window_pane_search(
1.192 nicm 2185: struct window_pane *, const char *, u_int *);
1.256 nicm 2186: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2187: struct window_pane *window_pane_find_up(struct window_pane *);
2188: struct window_pane *window_pane_find_down(struct window_pane *);
2189: struct window_pane *window_pane_find_left(struct window_pane *);
2190: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2191: void window_set_name(struct window *, const char *);
1.352 nicm 2192: void window_remove_ref(struct window *);
1.345 nicm 2193: void winlink_clear_flags(struct winlink *);
1.1 nicm 2194:
2195: /* layout.c */
1.232 nicm 2196: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2197: struct layout_cell *layout_create_cell(struct layout_cell *);
2198: void layout_free_cell(struct layout_cell *);
2199: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2200: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2201: void layout_set_size(
2202: struct layout_cell *, u_int, u_int, u_int, u_int);
2203: void layout_make_leaf(
2204: struct layout_cell *, struct window_pane *);
2205: void layout_make_node(struct layout_cell *, enum layout_type);
2206: void layout_fix_offsets(struct layout_cell *);
2207: void layout_fix_panes(struct window *, u_int, u_int);
2208: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2209: void layout_resize_adjust(
2210: struct layout_cell *, enum layout_type, int);
1.398 nicm 2211: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2212: void layout_free(struct window *);
2213: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2214: void layout_resize_pane(struct window_pane *, enum layout_type,
2215: int);
2216: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2217: u_int);
2218: void layout_resize_pane_mouse(struct client *);
1.198 nicm 2219: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2220: struct layout_cell *layout_split_pane(
1.315 nicm 2221: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2222: void layout_close_pane(struct window_pane *);
2223:
1.232 nicm 2224: /* layout-custom.c */
2225: char *layout_dump(struct window *);
2226: int layout_parse(struct window *, const char *);
2227:
1.39 nicm 2228: /* layout-set.c */
2229: const char *layout_set_name(u_int);
2230: int layout_set_lookup(const char *);
2231: u_int layout_set_select(struct window *, u_int);
2232: u_int layout_set_next(struct window *);
2233: u_int layout_set_previous(struct window *);
2234: void layout_set_active_changed(struct window *);
1.1 nicm 2235:
2236: /* window-clock.c */
2237: extern const struct window_mode window_clock_mode;
1.438 nicm 2238: extern const char window_clock_table[14][5][5];
1.1 nicm 2239:
2240: /* window-copy.c */
2241: extern const struct window_mode window_copy_mode;
1.216 nicm 2242: void window_copy_init_from_pane(struct window_pane *);
2243: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2244: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2245: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2246: void window_copy_pageup(struct window_pane *);
1.1 nicm 2247:
2248: /* window-choose.c */
2249: extern const struct window_mode window_choose_mode;
1.343 nicm 2250: void window_choose_add(struct window_pane *,
2251: struct window_choose_data *);
1.1 nicm 2252: void window_choose_ready(struct window_pane *,
1.376 nicm 2253: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2254: struct window_choose_data *window_choose_data_create (int,
2255: struct client *, struct session *);
2256: void window_choose_data_free(struct window_choose_data *);
2257: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2258: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2259: struct client *, struct session *, struct winlink *,
1.380 nicm 2260: const char *, const char *, u_int);
1.344 nicm 2261: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2262: struct client *, struct session *, const char *,
1.380 nicm 2263: const char *, u_int);
1.354 nicm 2264: struct window_choose_data *window_choose_add_item(struct window_pane *,
1.377 nicm 2265: struct client *, struct winlink *, const char *,
1.380 nicm 2266: const char *, u_int);
1.369 nicm 2267: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2268: void window_choose_collapse_all(struct window_pane *);
2269: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2270:
2271: /* names.c */
1.417 nicm 2272: void queue_window_name(struct window *);
2273: char *default_window_name(struct window *);
2274: char *format_window_name(struct window *);
2275: char *parse_window_name(const char *);
1.219 nicm 2276:
2277: /* signal.c */
1.349 nicm 2278: void set_signals(void(*)(int, short, void *));
2279: void clear_signals(int);
1.342 nicm 2280:
2281: /* control.c */
1.349 nicm 2282: void control_callback(struct client *, int, void*);
1.353 nicm 2283: void printflike2 control_write(struct client *, const char *, ...);
1.357 nicm 2284: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2285:
2286: /* control-notify.c */
1.358 nicm 2287: void control_notify_input(struct client *, struct window_pane *,
2288: struct evbuffer *);
1.353 nicm 2289: void control_notify_window_layout_changed(struct window *);
2290: void control_notify_window_unlinked(struct session *, struct window *);
2291: void control_notify_window_linked(struct session *, struct window *);
2292: void control_notify_window_renamed(struct window *);
2293: void control_notify_attached_session_changed(struct client *);
2294: void control_notify_session_renamed(struct session *);
2295: void control_notify_session_created(struct session *);
2296: void control_notify_session_close(struct session *);
1.1 nicm 2297:
2298: /* session.c */
2299: extern struct sessions sessions;
1.101 nicm 2300: extern struct sessions dead_sessions;
1.124 nicm 2301: extern struct session_groups session_groups;
1.254 nicm 2302: int session_cmp(struct session *, struct session *);
2303: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2304: int session_alive(struct session *);
1.1 nicm 2305: struct session *session_find(const char *);
1.402 nicm 2306: struct session *session_find_by_id(u_int);
1.455 nicm 2307: struct session *session_create(const char *, const char *, const char *, int,
1.81 nicm 2308: struct environ *, struct termios *, int, u_int, u_int,
2309: char **);
1.192 nicm 2310: void session_destroy(struct session *);
1.279 nicm 2311: int session_check_name(const char *);
1.259 nicm 2312: void session_update_activity(struct session *);
1.239 nicm 2313: struct session *session_next_session(struct session *);
2314: struct session *session_previous_session(struct session *);
1.455 nicm 2315: struct winlink *session_new(struct session *, const char *, const char *,
2316: const char *, int, int, char **);
1.1 nicm 2317: struct winlink *session_attach(
1.192 nicm 2318: struct session *, struct window *, int, char **);
1.1 nicm 2319: int session_detach(struct session *, struct winlink *);
1.456 nicm 2320: struct winlink *session_has(struct session *, struct window *);
1.1 nicm 2321: int session_next(struct session *, int);
2322: int session_previous(struct session *, int);
2323: int session_select(struct session *, int);
2324: int session_last(struct session *);
1.392 nicm 2325: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2326: struct session_group *session_group_find(struct session *);
2327: u_int session_group_index(struct session_group *);
2328: void session_group_add(struct session *, struct session *);
2329: void session_group_remove(struct session *);
2330: void session_group_synchronize_to(struct session *);
2331: void session_group_synchronize_from(struct session *);
2332: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2333: void session_renumber_windows(struct session *);
1.1 nicm 2334:
2335: /* utf8.c */
1.456 nicm 2336: void utf8_build(void);
2337: void utf8_set(struct utf8_data *, u_char);
2338: int utf8_open(struct utf8_data *, u_char);
2339: int utf8_append(struct utf8_data *, u_char);
2340: u_int utf8_combine(const struct utf8_data *);
2341: u_int utf8_split2(u_int, u_char *);
2342: int utf8_strvis(char *, const char *, size_t, int);
2343: struct utf8_data *utf8_fromcstr(const char *);
2344: char *utf8_tocstr(struct utf8_data *);
2345: u_int utf8_cstrwidth(const char *);
2346: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2347:
2348: /* procname.c */
2349: char *get_proc_name(int, char *);
2350:
2351: /* log.c */
1.446 deraadt 2352: void log_open(const char *);
1.1 nicm 2353: void log_close(void);
2354: void printflike1 log_debug(const char *, ...);
1.85 nicm 2355: __dead void printflike1 log_fatal(const char *, ...);
2356: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2357:
2358: /* xmalloc.c */
2359: char *xstrdup(const char *);
2360: void *xcalloc(size_t, size_t);
2361: void *xmalloc(size_t);
2362: void *xrealloc(void *, size_t, size_t);
2363: int printflike2 xasprintf(char **, const char *, ...);
2364: int xvasprintf(char **, const char *, va_list);
2365: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2366: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2367:
2368: /* style.c */
2369: int style_parse(const struct grid_cell *,
2370: struct grid_cell *, const char *);
2371: const char *style_tostring(struct grid_cell *);
2372: void style_update_new(struct options *, const char *, const char *);
2373: void style_update_old(struct options *, const char *,
2374: struct grid_cell *);
1.450 nicm 2375: void style_apply(struct grid_cell *, struct options *,
2376: const char *);
2377: void style_apply_update(struct grid_cell *, struct options *,
2378: const char *);
1.1 nicm 2379:
2380: #endif /* TMUX_H */
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