Annotation of src/usr.bin/tmux/tmux.h, Revision 1.325
1.325 ! nicm 1: /* $OpenBSD: tmux.h,v 1.324 2012/03/17 22:56:04 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:
1.231 nicm 22: #define PROTOCOL_VERSION 6
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:
1.22 nicm 46: /* Default configuration files. */
1.1 nicm 47: #define DEFAULT_CFG ".tmux.conf"
1.22 nicm 48: #define SYSTEM_CFG "/etc/tmux.conf"
1.1 nicm 49:
50: /* Default prompt history length. */
51: #define PROMPT_HISTORY 100
52:
1.195 nicm 53: /*
1.39 nicm 54: * Minimum layout cell size, NOT including separator line. The scroll region
55: * cannot be one line in height so this must be at least two.
56: */
57: #define PANE_MINIMUM 2
1.1 nicm 58:
59: /* Automatic name refresh interval, in milliseconds. */
60: #define NAME_INTERVAL 500
1.152 nicm 61:
1.55 nicm 62: /*
63: * Maximum sizes of strings in message data. Don't forget to bump
64: * PROTOCOL_VERSION if any of these change!
65: */
66: #define COMMAND_LENGTH 2048 /* packed argv size */
67: #define TERMINAL_LENGTH 128 /* length of TERM environment variable */
1.73 nicm 68: #define ENVIRON_LENGTH 1024 /* environment variable length */
1.55 nicm 69:
1.181 nicm 70: /*
71: * UTF-8 data size. This must be big enough to hold combined characters as well
72: * as single.
73: */
74: #define UTF8_SIZE 9
75:
1.1 nicm 76: /* Fatal errors. */
77: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
78: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
79:
80: /* Definition to shut gcc up about unused arguments. */
81: #define unused __attribute__ ((unused))
82:
83: /* Attribute to make gcc check printf-like arguments. */
84: #define printflike1 __attribute__ ((format (printf, 1, 2)))
85: #define printflike2 __attribute__ ((format (printf, 2, 3)))
86: #define printflike3 __attribute__ ((format (printf, 3, 4)))
87: #define printflike4 __attribute__ ((format (printf, 4, 5)))
1.4 nicm 88: #define printflike5 __attribute__ ((format (printf, 5, 6)))
1.1 nicm 89:
90: /* Number of items in array. */
1.14 nicm 91: #ifndef nitems
1.1 nicm 92: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 93: #endif
1.1 nicm 94:
95: /* Bell option values. */
96: #define BELL_NONE 0
97: #define BELL_ANY 1
98: #define BELL_CURRENT 2
99:
1.174 nicm 100: /* Special key codes. */
1.54 nicm 101: #define KEYC_NONE 0xfff
1.174 nicm 102: #define KEYC_BASE 0x1000
103:
104: /* Key modifier bits. */
1.54 nicm 105: #define KEYC_ESCAPE 0x2000
106: #define KEYC_CTRL 0x4000
107: #define KEYC_SHIFT 0x8000
108: #define KEYC_PREFIX 0x10000
1.225 nicm 109:
1.275 nicm 110: /* Mask to obtain key w/o modifiers. */
1.225 nicm 111: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
112: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 113:
1.174 nicm 114: /* Other key codes. */
1.41 nicm 115: enum key_code {
116: /* Mouse key. */
1.174 nicm 117: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 118:
119: /* Backspace key. */
120: KEYC_BSPACE,
1.41 nicm 121:
122: /* Function keys. */
123: KEYC_F1,
124: KEYC_F2,
125: KEYC_F3,
126: KEYC_F4,
127: KEYC_F5,
128: KEYC_F6,
129: KEYC_F7,
130: KEYC_F8,
131: KEYC_F9,
132: KEYC_F10,
133: KEYC_F11,
134: KEYC_F12,
135: KEYC_F13,
136: KEYC_F14,
137: KEYC_F15,
138: KEYC_F16,
139: KEYC_F17,
140: KEYC_F18,
141: KEYC_F19,
142: KEYC_F20,
143: KEYC_IC,
144: KEYC_DC,
145: KEYC_HOME,
146: KEYC_END,
147: KEYC_NPAGE,
148: KEYC_PPAGE,
149: KEYC_BTAB,
150:
151: /* Arrow keys. */
152: KEYC_UP,
153: KEYC_DOWN,
154: KEYC_LEFT,
155: KEYC_RIGHT,
156:
1.148 nicm 157: /* Numeric keypad. */
158: KEYC_KP_SLASH,
159: KEYC_KP_STAR,
160: KEYC_KP_MINUS,
161: KEYC_KP_SEVEN,
162: KEYC_KP_EIGHT,
163: KEYC_KP_NINE,
164: KEYC_KP_PLUS,
165: KEYC_KP_FOUR,
166: KEYC_KP_FIVE,
167: KEYC_KP_SIX,
168: KEYC_KP_ONE,
169: KEYC_KP_TWO,
170: KEYC_KP_THREE,
171: KEYC_KP_ENTER,
172: KEYC_KP_ZERO,
173: KEYC_KP_PERIOD,
1.41 nicm 174: };
1.1 nicm 175:
176: /* Termcap codes. */
177: enum tty_code_code {
178: TTYC_AX = 0,
179: TTYC_ACSC, /* acs_chars, ac */
180: TTYC_BEL, /* bell, bl */
181: TTYC_BLINK, /* enter_blink_mode, mb */
182: TTYC_BOLD, /* enter_bold_mode, md */
1.287 nicm 183: TTYC_CC, /* set colour cursor, Cc */
1.1 nicm 184: TTYC_CIVIS, /* cursor_invisible, vi */
185: TTYC_CLEAR, /* clear_screen, cl */
186: TTYC_CNORM, /* cursor_normal, ve */
187: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 188: TTYC_CR, /* restore cursor colour, Cr */
1.288 nicm 189: TTYC_CS1, /* set cursor style, Cs */
1.1 nicm 190: TTYC_CSR, /* change_scroll_region, cs */
1.288 nicm 191: TTYC_CSR1, /* reset cursor style, Csr */
1.135 nicm 192: TTYC_CUB, /* parm_left_cursor, LE */
193: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 194: TTYC_CUD, /* parm_down_cursor, DO */
195: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 196: TTYC_CUF, /* parm_right_cursor, RI */
197: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 198: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 199: TTYC_CUU, /* parm_up_cursor, UP */
200: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 201: TTYC_DCH, /* parm_dch, DC */
202: TTYC_DCH1, /* delete_character, dc */
203: TTYC_DIM, /* enter_dim_mode, mh */
204: TTYC_DL, /* parm_delete_line, DL */
205: TTYC_DL1, /* delete_line, dl */
1.297 nicm 206: TTYC_E3,
1.1 nicm 207: TTYC_EL, /* clr_eol, ce */
208: TTYC_EL1, /* clr_bol, cb */
209: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 210: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 211: TTYC_HOME, /* cursor_home, ho */
212: TTYC_HPA, /* column_address, ch */
1.1 nicm 213: TTYC_ICH, /* parm_ich, IC */
214: TTYC_ICH1, /* insert_character, ic */
215: TTYC_IL, /* parm_insert_line, IL */
216: TTYC_IL1, /* insert_line, il */
217: TTYC_INVIS, /* enter_secure_mode, mk */
218: TTYC_IS1, /* init_1string, i1 */
219: TTYC_IS2, /* init_2string, i2 */
220: TTYC_IS3, /* init_3string, i3 */
221: TTYC_KCBT, /* key_btab, kB */
222: TTYC_KCUB1, /* key_left, kl */
223: TTYC_KCUD1, /* key_down, kd */
224: TTYC_KCUF1, /* key_right, kr */
225: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 226: TTYC_KDC2,
227: TTYC_KDC3,
228: TTYC_KDC4,
229: TTYC_KDC5,
230: TTYC_KDC6,
231: TTYC_KDC7,
1.1 nicm 232: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 233: TTYC_KDN2,
234: TTYC_KDN3,
235: TTYC_KDN4,
236: TTYC_KDN5,
237: TTYC_KDN6,
238: TTYC_KDN7,
1.1 nicm 239: TTYC_KEND, /* key_end, ke */
1.149 nicm 240: TTYC_KEND2,
241: TTYC_KEND3,
242: TTYC_KEND4,
243: TTYC_KEND5,
244: TTYC_KEND6,
245: TTYC_KEND7,
1.1 nicm 246: TTYC_KF1, /* key_f1, k1 */
247: TTYC_KF10, /* key_f10, k; */
248: TTYC_KF11, /* key_f11, F1 */
249: TTYC_KF12, /* key_f12, F2 */
250: TTYC_KF13, /* key_f13, F3 */
251: TTYC_KF14, /* key_f14, F4 */
252: TTYC_KF15, /* key_f15, F5 */
253: TTYC_KF16, /* key_f16, F6 */
254: TTYC_KF17, /* key_f17, F7 */
255: TTYC_KF18, /* key_f18, F8 */
256: TTYC_KF19, /* key_f19, F9 */
1.135 nicm 257: TTYC_KF2, /* key_f2, k2 */
1.1 nicm 258: TTYC_KF20, /* key_f20, F10 */
259: TTYC_KF3, /* key_f3, k3 */
260: TTYC_KF4, /* key_f4, k4 */
261: TTYC_KF5, /* key_f5, k5 */
262: TTYC_KF6, /* key_f6, k6 */
263: TTYC_KF7, /* key_f7, k7 */
264: TTYC_KF8, /* key_f8, k8 */
265: TTYC_KF9, /* key_f9, k9 */
1.149 nicm 266: TTYC_KHOM2,
267: TTYC_KHOM3,
268: TTYC_KHOM4,
269: TTYC_KHOM5,
270: TTYC_KHOM6,
271: TTYC_KHOM7,
1.1 nicm 272: TTYC_KHOME, /* key_home, kh */
1.149 nicm 273: TTYC_KIC2,
274: TTYC_KIC3,
275: TTYC_KIC4,
276: TTYC_KIC5,
277: TTYC_KIC6,
278: TTYC_KIC7,
1.1 nicm 279: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 280: TTYC_KLFT2,
281: TTYC_KLFT3,
282: TTYC_KLFT4,
283: TTYC_KLFT5,
284: TTYC_KLFT6,
285: TTYC_KLFT7,
1.1 nicm 286: TTYC_KMOUS, /* key_mouse, Km */
287: TTYC_KNP, /* key_npage, kN */
1.149 nicm 288: TTYC_KNXT2,
289: TTYC_KNXT3,
290: TTYC_KNXT4,
291: TTYC_KNXT5,
292: TTYC_KNXT6,
293: TTYC_KNXT7,
1.1 nicm 294: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 295: TTYC_KPRV2,
296: TTYC_KPRV3,
297: TTYC_KPRV4,
298: TTYC_KPRV5,
299: TTYC_KPRV6,
300: TTYC_KPRV7,
301: TTYC_KRIT2,
302: TTYC_KRIT3,
303: TTYC_KRIT4,
304: TTYC_KRIT5,
305: TTYC_KRIT6,
306: TTYC_KRIT7,
307: TTYC_KUP2,
308: TTYC_KUP3,
309: TTYC_KUP4,
310: TTYC_KUP5,
311: TTYC_KUP6,
312: TTYC_KUP7,
1.286 nicm 313: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 314: TTYC_OP, /* orig_pair, op */
315: TTYC_REV, /* enter_reverse_mode, mr */
316: TTYC_RI, /* scroll_reverse, sr */
317: TTYC_RMACS, /* exit_alt_charset_mode */
318: TTYC_RMCUP, /* exit_ca_mode, te */
319: TTYC_RMIR, /* exit_insert_mode, ei */
320: TTYC_RMKX, /* keypad_local, ke */
321: TTYC_SETAB, /* set_a_background, AB */
322: TTYC_SETAF, /* set_a_foreground, AF */
323: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 324: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 325: TTYC_SMACS, /* enter_alt_charset_mode, as */
326: TTYC_SMCUP, /* enter_ca_mode, ti */
327: TTYC_SMIR, /* enter_insert_mode, im */
328: TTYC_SMKX, /* keypad_xmit, ks */
329: TTYC_SMSO, /* enter_standout_mode, so */
330: TTYC_SMUL, /* enter_underline_mode, us */
1.283 nicm 331: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 332: TTYC_VPA, /* row_address, cv */
1.1 nicm 333: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 334: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 335: };
1.283 nicm 336: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 337:
338: /* Termcap types. */
339: enum tty_code_type {
340: TTYCODE_NONE = 0,
341: TTYCODE_STRING,
342: TTYCODE_NUMBER,
343: TTYCODE_FLAG,
344: };
345:
346: /* Termcap code. */
347: struct tty_code {
348: enum tty_code_type type;
349: union {
1.192 nicm 350: char *string;
351: int number;
352: int flag;
1.1 nicm 353: } value;
354: };
355:
356: /* Entry in terminal code table. */
357: struct tty_term_code_entry {
358: enum tty_code_code code;
359: enum tty_code_type type;
360: const char *name;
361: };
362:
363: /* Message codes. */
1.64 nicm 364: enum msgtype {
1.1 nicm 365: MSG_COMMAND,
366: MSG_DETACH,
367: MSG_ERROR,
368: MSG_EXIT,
369: MSG_EXITED,
370: MSG_EXITING,
371: MSG_IDENTIFY,
372: MSG_PRINT,
373: MSG_READY,
374: MSG_RESIZE,
375: MSG_SHUTDOWN,
376: MSG_SUSPEND,
1.75 nicm 377: MSG_VERSION,
1.1 nicm 378: MSG_WAKEUP,
1.115 nicm 379: MSG_ENVIRON,
380: MSG_UNLOCK,
1.116 nicm 381: MSG_LOCK,
1.231 nicm 382: MSG_SHELL,
383: MSG_STDERR,
384: MSG_STDOUT,
1.272 nicm 385: MSG_DETACHKILL
1.1 nicm 386: };
387:
1.55 nicm 388: /*
1.75 nicm 389: * Message data.
1.55 nicm 390: *
391: * Don't forget to bump PROTOCOL_VERSION if any of these change!
392: */
1.1 nicm 393: struct msg_command_data {
1.267 nicm 394: pid_t pid; /* PID from $TMUX or -1 */
395: int idx; /* index from $TMUX or -1 */
1.1 nicm 396:
1.55 nicm 397: int argc;
398: char argv[COMMAND_LENGTH];
1.1 nicm 399: };
400:
401: struct msg_identify_data {
402: char cwd[MAXPATHLEN];
403:
1.55 nicm 404: char term[TERMINAL_LENGTH];
405:
1.1 nicm 406: #define IDENTIFY_UTF8 0x1
407: #define IDENTIFY_256COLOURS 0x2
408: #define IDENTIFY_88COLOURS 0x4
409: int flags;
410: };
411:
1.115 nicm 412: struct msg_lock_data {
1.192 nicm 413: char cmd[COMMAND_LENGTH];
1.55 nicm 414: };
415:
1.73 nicm 416: struct msg_environ_data {
1.192 nicm 417: char var[ENVIRON_LENGTH];
1.116 nicm 418: };
419:
420: struct msg_shell_data {
1.192 nicm 421: char shell[MAXPATHLEN];
1.73 nicm 422: };
423:
1.234 nicm 424: struct msg_exit_data {
425: int retcode;
426: };
427:
1.62 nicm 428: /* Mode key commands. */
1.1 nicm 429: enum mode_key_cmd {
1.59 nicm 430: MODEKEY_NONE,
431: MODEKEY_OTHER,
432:
433: /* Editing keys. */
434: MODEKEYEDIT_BACKSPACE,
435: MODEKEYEDIT_CANCEL,
436: MODEKEYEDIT_COMPLETE,
437: MODEKEYEDIT_CURSORLEFT,
438: MODEKEYEDIT_CURSORRIGHT,
439: MODEKEYEDIT_DELETE,
1.84 nicm 440: MODEKEYEDIT_DELETELINE,
1.59 nicm 441: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 442: MODEKEYEDIT_DELETEWORD,
1.59 nicm 443: MODEKEYEDIT_ENDOFLINE,
444: MODEKEYEDIT_ENTER,
445: MODEKEYEDIT_HISTORYDOWN,
446: MODEKEYEDIT_HISTORYUP,
1.302 nicm 447: MODEKEYEDIT_NEXTSPACE,
448: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 449: MODEKEYEDIT_NEXTWORD,
450: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 451: MODEKEYEDIT_PASTE,
1.302 nicm 452: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 453: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 454: MODEKEYEDIT_STARTOFLINE,
455: MODEKEYEDIT_SWITCHMODE,
456: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 457: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
458: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.94 nicm 459: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 460:
1.59 nicm 461: /* Menu (choice) keys. */
462: MODEKEYCHOICE_CANCEL,
463: MODEKEYCHOICE_CHOOSE,
464: MODEKEYCHOICE_DOWN,
465: MODEKEYCHOICE_PAGEDOWN,
466: MODEKEYCHOICE_PAGEUP,
1.201 nicm 467: MODEKEYCHOICE_SCROLLDOWN,
468: MODEKEYCHOICE_SCROLLUP,
1.59 nicm 469: MODEKEYCHOICE_UP,
470:
471: /* Copy keys. */
1.82 nicm 472: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 473: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 474: MODEKEYCOPY_CANCEL,
475: MODEKEYCOPY_CLEARSELECTION,
1.285 nicm 476: MODEKEYCOPY_COPYLINE,
477: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 478: MODEKEYCOPY_COPYSELECTION,
479: MODEKEYCOPY_DOWN,
480: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 481: MODEKEYCOPY_GOTOLINE,
1.82 nicm 482: MODEKEYCOPY_HALFPAGEDOWN,
483: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 484: MODEKEYCOPY_HISTORYBOTTOM,
485: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 486: MODEKEYCOPY_JUMP,
487: MODEKEYCOPY_JUMPAGAIN,
488: MODEKEYCOPY_JUMPREVERSE,
489: MODEKEYCOPY_JUMPBACK,
1.300 nicm 490: MODEKEYCOPY_JUMPTO,
491: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 492: MODEKEYCOPY_LEFT,
1.138 nicm 493: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 494: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 495: MODEKEYCOPY_NEXTSPACE,
496: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 497: MODEKEYCOPY_NEXTWORD,
1.200 nicm 498: MODEKEYCOPY_NEXTWORDEND,
1.59 nicm 499: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 500: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 501: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 502: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 503: MODEKEYCOPY_RIGHT,
1.120 nicm 504: MODEKEYCOPY_SCROLLDOWN,
505: MODEKEYCOPY_SCROLLUP,
1.83 nicm 506: MODEKEYCOPY_SEARCHAGAIN,
507: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 508: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 509: MODEKEYCOPY_SEARCHUP,
1.285 nicm 510: MODEKEYCOPY_SELECTLINE,
1.209 nicm 511: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 512: MODEKEYCOPY_STARTOFLINE,
513: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 514: MODEKEYCOPY_TOPLINE,
1.59 nicm 515: MODEKEYCOPY_UP,
1.1 nicm 516: };
517:
1.62 nicm 518: /* Entry in the default mode key tables. */
1.59 nicm 519: struct mode_key_entry {
520: int key;
521:
522: /*
523: * Editing mode for vi: 0 is edit mode, keys not in the table are
524: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
525: * are returned as MODEKEY_NONE. This is also matched on, allowing some
526: * keys to be bound in edit mode.
527: */
528: int mode;
529: enum mode_key_cmd cmd;
530: };
1.62 nicm 531:
532: /* Data required while mode keys are in use. */
1.1 nicm 533: struct mode_key_data {
1.62 nicm 534: struct mode_key_tree *tree;
535: int mode;
1.1 nicm 536: };
537: #define MODEKEY_EMACS 0
538: #define MODEKEY_VI 1
539:
1.62 nicm 540: /* Binding between a key and a command. */
541: struct mode_key_binding {
542: int key;
543:
544: int mode;
545: enum mode_key_cmd cmd;
546:
1.306 nicm 547: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 548: };
1.306 nicm 549: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 550:
551: /* Command to string mapping. */
552: struct mode_key_cmdstr {
1.192 nicm 553: enum mode_key_cmd cmd;
1.62 nicm 554: const char *name;
555: };
556:
557: /* Named mode key table description. */
558: struct mode_key_table {
1.261 nicm 559: const char *name;
560: const struct mode_key_cmdstr *cmdstr;
561: struct mode_key_tree *tree;
562: const struct mode_key_entry *table; /* default entries */
1.62 nicm 563: };
564:
1.1 nicm 565: /* Modes. */
566: #define MODE_CURSOR 0x1
567: #define MODE_INSERT 0x2
568: #define MODE_KCURSOR 0x4
1.185 nicm 569: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 570: #define MODE_WRAP 0x10 /* whether lines wrap */
571: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 572: #define MODE_MOUSE_BUTTON 0x40
573: #define MODE_MOUSE_ANY 0x80
574: #define MODE_MOUSE_UTF8 0x100
1.317 nicm 575: #define MODE_BRACKETPASTE 0x200
1.255 nicm 576:
1.266 nicm 577: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ANY)
1.1 nicm 578:
1.143 nicm 579: /*
1.181 nicm 580: * A single UTF-8 character.
1.143 nicm 581: *
582: * The data member in this must be UTF8_SIZE to allow screen_write_copy to
583: * reinject stored UTF-8 data back into screen_write_cell after combining (ugh
584: * XXX XXX).
585: */
586: struct utf8_data {
587: u_char data[UTF8_SIZE];
588:
589: size_t have;
590: size_t size;
591:
592: u_int width;
593: };
594:
1.1 nicm 595: /* Grid output. */
596: #if defined(DEBUG) && \
597: ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \
598: (defined(__GNUC__) && __GNUC__ >= 3))
1.48 nicm 599: #define GRID_DEBUG(gd, fmt, ...) log_debug2("%s: (sx=%u, sy=%u, hsize=%u) " \
1.1 nicm 600: fmt, __func__, (gd)->sx, (gd)->sy, (gd)->hsize, ## __VA_ARGS__)
601: #else
602: #define GRID_DEBUG(...)
603: #endif
604:
605: /* Grid attributes. */
606: #define GRID_ATTR_BRIGHT 0x1
607: #define GRID_ATTR_DIM 0x2
608: #define GRID_ATTR_UNDERSCORE 0x4
609: #define GRID_ATTR_BLINK 0x8
610: #define GRID_ATTR_REVERSE 0x10
611: #define GRID_ATTR_HIDDEN 0x20
612: #define GRID_ATTR_ITALICS 0x40
613: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
614:
615: /* Grid flags. */
616: #define GRID_FLAG_FG256 0x1
617: #define GRID_FLAG_BG256 0x2
618: #define GRID_FLAG_PADDING 0x4
619: #define GRID_FLAG_UTF8 0x8
620:
1.72 nicm 621: /* Grid line flags. */
622: #define GRID_LINE_WRAPPED 0x1
623:
1.1 nicm 624: /* Grid cell data. */
625: struct grid_cell {
626: u_char attr;
627: u_char flags;
628: u_char fg;
629: u_char bg;
630: u_char data;
631: } __packed;
632:
633: /* Grid cell UTF-8 data. Used instead of data in grid_cell for UTF-8 cells. */
634: struct grid_utf8 {
635: u_char width;
636: u_char data[UTF8_SIZE];
637: } __packed;
638:
1.71 nicm 639: /* Grid line. */
640: struct grid_line {
641: u_int cellsize;
642: struct grid_cell *celldata;
643:
644: u_int utf8size;
645: struct grid_utf8 *utf8data;
1.72 nicm 646:
647: int flags;
1.71 nicm 648: } __packed;
649:
1.1 nicm 650: /* Entire grid of cells. */
651: struct grid {
1.25 nicm 652: int flags;
653: #define GRID_HISTORY 0x1 /* scroll lines into history */
654:
1.1 nicm 655: u_int sx;
656: u_int sy;
657:
658: u_int hsize;
659: u_int hlimit;
660:
1.71 nicm 661: struct grid_line *linedata;
1.1 nicm 662: };
663:
664: /* Option data structures. */
665: struct options_entry {
666: char *name;
667:
668: enum {
669: OPTIONS_STRING,
670: OPTIONS_NUMBER,
1.112 nicm 671: OPTIONS_DATA,
1.1 nicm 672: } type;
1.109 nicm 673:
674: char *str;
675: long long num;
1.1 nicm 676:
1.306 nicm 677: RB_ENTRY(options_entry) entry;
1.1 nicm 678: };
679:
680: struct options {
1.306 nicm 681: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 682: struct options *parent;
683: };
684:
1.126 nicm 685: /* Scheduled job. */
686: struct job {
687: char *cmd;
688: pid_t pid;
1.130 nicm 689: int status;
1.126 nicm 690:
691: int fd;
1.160 nicm 692: struct bufferevent *event;
1.126 nicm 693:
694: void (*callbackfn)(struct job *);
695: void (*freefn)(void *);
696: void *data;
1.130 nicm 697:
1.270 nicm 698: LIST_ENTRY(job) lentry;
1.126 nicm 699: };
1.270 nicm 700: LIST_HEAD(joblist, job);
1.126 nicm 701:
1.1 nicm 702: /* Screen selection. */
703: struct screen_sel {
704: int flag;
1.204 nicm 705: int rectflag;
1.1 nicm 706:
707: u_int sx;
708: u_int sy;
709:
710: u_int ex;
711: u_int ey;
712:
713: struct grid_cell cell;
714: };
715:
716: /* Virtual screen. */
717: struct screen {
718: char *title;
719:
1.192 nicm 720: struct grid *grid; /* grid data */
1.1 nicm 721:
722: u_int cx; /* cursor x */
723: u_int cy; /* cursor y */
724:
1.288 nicm 725: u_int cstyle; /* cursor style */
1.287 nicm 726: char *ccolour; /* cursor colour string */
727:
1.1 nicm 728: u_int rupper; /* scroll region top */
729: u_int rlower; /* scroll region bottom */
730:
731: int mode;
732:
1.192 nicm 733: bitstr_t *tabs;
1.6 nicm 734:
1.1 nicm 735: struct screen_sel sel;
736: };
737:
738: /* Screen write context. */
739: struct screen_write_ctx {
740: struct window_pane *wp;
741: struct screen *s;
742: };
743:
744: /* Screen size. */
745: #define screen_size_x(s) ((s)->grid->sx)
746: #define screen_size_y(s) ((s)->grid->sy)
747: #define screen_hsize(s) ((s)->grid->hsize)
748: #define screen_hlimit(s) ((s)->grid->hlimit)
749:
750: /* Input parser context. */
751: struct input_ctx {
1.210 nicm 752: struct window_pane *wp;
1.1 nicm 753: struct screen_write_ctx ctx;
754:
1.210 nicm 755: struct grid_cell cell;
756:
757: struct grid_cell old_cell;
758: u_int old_cx;
759: u_int old_cy;
760:
761: u_char interm_buf[4];
762: size_t interm_len;
1.1 nicm 763:
1.210 nicm 764: u_char param_buf[64];
765: size_t param_len;
1.1 nicm 766:
1.210 nicm 767: u_char input_buf[256];
768: size_t input_len;
1.1 nicm 769:
1.210 nicm 770: int param_list[24]; /* -1 not present */
771: u_int param_list_len;
1.1 nicm 772:
1.210 nicm 773: struct utf8_data utf8data;
1.1 nicm 774:
1.210 nicm 775: int ch;
776: int flags;
777: #define INPUT_DISCARD 0x1
1.1 nicm 778:
1.210 nicm 779: const struct input_state *state;
1.1 nicm 780: };
781:
782: /*
783: * Window mode. Windows can be in several modes and this is used to call the
784: * right function to handle input and output.
785: */
1.221 nicm 786: struct session;
1.1 nicm 787: struct window;
1.129 nicm 788: struct mouse_event;
1.1 nicm 789: struct window_mode {
790: struct screen *(*init)(struct window_pane *);
791: void (*free)(struct window_pane *);
792: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 793: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 794: void (*mouse)(struct window_pane *,
1.221 nicm 795: struct session *, struct mouse_event *);
1.1 nicm 796: void (*timer)(struct window_pane *);
797: };
798:
799: /* Child window structure. */
800: struct window_pane {
1.274 nicm 801: u_int id;
802:
1.1 nicm 803: struct window *window;
1.39 nicm 804: struct layout_cell *layout_cell;
1.1 nicm 805:
806: u_int sx;
807: u_int sy;
808:
809: u_int xoff;
810: u_int yoff;
811:
812: int flags;
1.28 nicm 813: #define PANE_REDRAW 0x1
1.325 ! nicm 814: #define PANE_DROP 0x2
1.1 nicm 815:
816: char *cmd;
1.93 nicm 817: char *shell;
1.1 nicm 818: char *cwd;
819:
820: pid_t pid;
1.159 nicm 821: char tty[TTY_NAME_MAX];
822:
1.325 ! nicm 823: u_int changes;
! 824: struct event changes_timer;
! 825: u_int changes_redraw;
! 826:
1.1 nicm 827: int fd;
1.163 nicm 828: struct bufferevent *event;
1.1 nicm 829:
830: struct input_ctx ictx;
831:
1.131 nicm 832: int pipe_fd;
1.162 nicm 833: struct bufferevent *pipe_event;
1.131 nicm 834: size_t pipe_off;
835:
1.1 nicm 836: struct screen *screen;
837: struct screen base;
838:
1.25 nicm 839: /* Saved in alternative screen mode. */
1.192 nicm 840: u_int saved_cx;
841: u_int saved_cy;
1.25 nicm 842: struct grid *saved_grid;
1.69 nicm 843: struct grid_cell saved_cell;
1.25 nicm 844:
1.1 nicm 845: const struct window_mode *mode;
846: void *modedata;
847:
848: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 849: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 850: };
851: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 852: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 853:
854: /* Window structure. */
855: struct window {
1.309 nicm 856: u_int id;
1.1 nicm 857: char *name;
1.168 nicm 858: struct event name_timer;
1.248 nicm 859: struct timeval silence_timer;
1.1 nicm 860:
861: struct window_pane *active;
1.244 nicm 862: struct window_pane *last;
1.1 nicm 863: struct window_panes panes;
1.39 nicm 864:
1.61 nicm 865: int lastlayout;
1.39 nicm 866: struct layout_cell *layout_root;
1.1 nicm 867:
868: u_int sx;
869: u_int sy;
870:
871: int flags;
872: #define WINDOW_BELL 0x1
1.247 nicm 873: #define WINDOW_ACTIVITY 0x2
874: #define WINDOW_REDRAW 0x4
1.248 nicm 875: #define WINDOW_SILENCE 0x8
1.1 nicm 876:
877: struct options options;
878:
879: u_int references;
880: };
881: ARRAY_DECL(windows, struct window *);
882:
883: /* Entry on local window list. */
884: struct winlink {
885: int idx;
886: struct window *window;
1.184 nicm 887:
888: size_t status_width;
889: struct grid_cell status_cell;
890: char *status_text;
1.1 nicm 891:
1.226 nicm 892: int flags;
893: #define WINLINK_BELL 0x1
894: #define WINLINK_ACTIVITY 0x2
895: #define WINLINK_CONTENT 0x4
1.248 nicm 896: #define WINLINK_SILENCE 0x8
897: #define WINLINK_ALERTFLAGS \
898: (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_CONTENT|WINLINK_SILENCE)
1.226 nicm 899:
1.1 nicm 900: RB_ENTRY(winlink) entry;
1.124 nicm 901: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 902: };
903: RB_HEAD(winlinks, winlink);
1.124 nicm 904: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 905:
1.39 nicm 906: /* Layout direction. */
907: enum layout_type {
908: LAYOUT_LEFTRIGHT,
909: LAYOUT_TOPBOTTOM,
910: LAYOUT_WINDOWPANE
911: };
912:
913: /* Layout cells queue. */
914: TAILQ_HEAD(layout_cells, layout_cell);
915:
916: /* Layout cell. */
917: struct layout_cell {
918: enum layout_type type;
919:
920: struct layout_cell *parent;
921:
922: u_int sx;
923: u_int sy;
924:
925: u_int xoff;
926: u_int yoff;
927:
928: struct window_pane *wp;
929: struct layout_cells cells;
930:
931: TAILQ_ENTRY(layout_cell) entry;
932: };
933:
1.1 nicm 934: /* Paste buffer. */
935: struct paste_buffer {
1.187 nicm 936: char *data;
1.100 nicm 937: size_t size;
1.1 nicm 938: };
939: ARRAY_DECL(paste_stack, struct paste_buffer *);
940:
1.73 nicm 941: /* Environment variable. */
942: struct environ_entry {
943: char *name;
944: char *value;
945:
946: RB_ENTRY(environ_entry) entry;
947: };
948: RB_HEAD(environ, environ_entry);
949:
1.1 nicm 950: /* Client session. */
1.124 nicm 951: struct session_group {
952: TAILQ_HEAD(, session) sessions;
953:
954: TAILQ_ENTRY(session_group) entry;
955: };
956: TAILQ_HEAD(session_groups, session_group);
957:
1.1 nicm 958: struct session {
1.254 nicm 959: u_int idx;
960:
1.1 nicm 961: char *name;
1.230 nicm 962: char *cwd;
1.156 nicm 963:
964: struct timeval creation_time;
965: struct timeval activity_time;
1.1 nicm 966:
967: u_int sx;
968: u_int sy;
969:
970: struct winlink *curw;
971: struct winlink_stack lastw;
972: struct winlinks windows;
973:
974: struct options options;
975:
976: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
977: int flags;
1.73 nicm 978:
1.105 nicm 979: struct termios *tio;
1.80 nicm 980:
1.73 nicm 981: struct environ environ;
1.101 nicm 982:
983: int references;
1.124 nicm 984:
985: TAILQ_ENTRY(session) gentry;
1.254 nicm 986: RB_ENTRY(session) entry;
1.1 nicm 987: };
1.254 nicm 988: RB_HEAD(sessions, session);
989: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 990:
991: /* TTY information. */
992: struct tty_key {
1.173 nicm 993: char ch;
1.192 nicm 994: int key;
1.1 nicm 995:
1.173 nicm 996: struct tty_key *left;
997: struct tty_key *right;
998:
999: struct tty_key *next;
1.1 nicm 1000: };
1001:
1002: struct tty_term {
1003: char *name;
1004: u_int references;
1005:
1.240 nicm 1006: char acs[UCHAR_MAX + 1][2];
1007:
1.1 nicm 1008: struct tty_code codes[NTTYCODE];
1009:
1.147 nicm 1010: #define TERM_256COLOURS 0x1
1011: #define TERM_88COLOURS 0x2
1012: #define TERM_EARLYWRAP 0x4
1.1 nicm 1013: int flags;
1014:
1.270 nicm 1015: LIST_ENTRY(tty_term) entry;
1.1 nicm 1016: };
1.270 nicm 1017: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1018:
1019: struct tty {
1020: char *path;
1.321 nicm 1021: u_int xterm_version;
1.1 nicm 1022:
1.192 nicm 1023: u_int sx;
1024: u_int sy;
1.1 nicm 1025:
1026: u_int cx;
1027: u_int cy;
1.288 nicm 1028: u_int cstyle;
1.287 nicm 1029: char *ccolour;
1.1 nicm 1030:
1031: int mode;
1032:
1033: u_int rlower;
1034: u_int rupper;
1035:
1036: char *termname;
1037: struct tty_term *term;
1038:
1039: int fd;
1.161 nicm 1040: struct bufferevent *event;
1.1 nicm 1041:
1042: int log_fd;
1043:
1.192 nicm 1044: struct termios tio;
1.1 nicm 1045:
1046: struct grid_cell cell;
1047:
1048: #define TTY_NOCURSOR 0x1
1049: #define TTY_FREEZE 0x2
1050: #define TTY_ESCAPE 0x4
1051: #define TTY_UTF8 0x8
1.76 nicm 1052: #define TTY_STARTED 0x10
1.77 nicm 1053: #define TTY_OPENED 0x20
1.192 nicm 1054: int flags;
1.1 nicm 1055:
1056: int term_flags;
1057:
1.170 nicm 1058: void (*key_callback)(int, struct mouse_event *, void *);
1059: void *key_data;
1060: struct event key_timer;
1.173 nicm 1061: struct tty_key *key_tree;
1.1 nicm 1062: };
1063:
1.47 nicm 1064: /* TTY command context and function pointer. */
1065: struct tty_ctx {
1066: struct window_pane *wp;
1067:
1068: const struct grid_cell *cell;
1069: const struct grid_utf8 *utf8;
1070:
1.49 nicm 1071: u_int num;
1.196 nicm 1072: void *ptr;
1.49 nicm 1073:
1.196 nicm 1074: /*
1.49 nicm 1075: * Cursor and region position before the screen was updated - this is
1076: * where the command should be applied; the values in the screen have
1077: * already been updated.
1078: */
1079: u_int ocx;
1080: u_int ocy;
1081:
1082: u_int orupper;
1083: u_int orlower;
1.140 nicm 1084:
1.308 nicm 1085: u_int xoff;
1086: u_int yoff;
1087:
1.140 nicm 1088: /* Saved last cell on line. */
1089: struct grid_cell last_cell;
1090: struct grid_utf8 last_utf8;
1091: u_int last_width;
1.47 nicm 1092: };
1093:
1.233 tedu 1094: /*
1095: * xterm mouse mode is fairly silly. Buttons are in the bottom two
1096: * bits: 0 button 1; 1 button 2; 2 button 3; 3 buttons released.
1097: *
1098: * Bit 3 is shift; bit 4 is meta; bit 5 control.
1099: *
1100: * Bit 6 is added for mouse buttons 4 and 5.
1101: */
1.129 nicm 1102: /* Mouse input. */
1103: struct mouse_event {
1.263 nicm 1104: u_int b;
1.233 tedu 1105: #define MOUSE_1 0
1106: #define MOUSE_2 1
1107: #define MOUSE_3 2
1108: #define MOUSE_UP 3
1109: #define MOUSE_BUTTON 3
1.282 nicm 1110: #define MOUSE_DRAG 32
1.233 tedu 1111: #define MOUSE_45 64
1.284 nicm 1112: #define MOUSE_RESIZE_PANE 128 /* marker for resizing */
1.263 nicm 1113: u_int x;
1114: u_int y;
1.129 nicm 1115: };
1116:
1.180 nicm 1117: /* Saved message entry. */
1118: struct message_entry {
1119: char *msg;
1120: time_t msg_time;
1121: };
1122:
1.271 nicm 1123: /* Status output data from a job. */
1124: struct status_out {
1125: char *cmd;
1126: char *out;
1127:
1128: RB_ENTRY(status_out) entry;
1129: };
1130: RB_HEAD(status_out_tree, status_out);
1131:
1.1 nicm 1132: /* Client connection. */
1133: struct client {
1.75 nicm 1134: struct imsgbuf ibuf;
1.159 nicm 1135: struct event event;
1.234 nicm 1136: int retcode;
1.156 nicm 1137:
1138: struct timeval creation_time;
1.158 nicm 1139: struct timeval activity_time;
1.1 nicm 1140:
1.73 nicm 1141: struct environ environ;
1142:
1.1 nicm 1143: char *title;
1144: char *cwd;
1145:
1.192 nicm 1146: struct tty tty;
1.236 nicm 1147:
1148: int stdin_fd;
1149: void *stdin_data;
1150: void (*stdin_callback)(struct client *, void *);
1151: struct bufferevent *stdin_event;
1152:
1153: int stdout_fd;
1154: struct bufferevent *stdout_event;
1155:
1156: int stderr_fd;
1157: struct bufferevent *stderr_event;
1.231 nicm 1158:
1.169 nicm 1159: struct event repeat_timer;
1.1 nicm 1160:
1.271 nicm 1161: struct status_out_tree status_old;
1162: struct status_out_tree status_new;
1.126 nicm 1163: struct timeval status_timer;
1.1 nicm 1164: struct screen status;
1165:
1166: #define CLIENT_TERMINAL 0x1
1167: #define CLIENT_PREFIX 0x2
1.236 nicm 1168: #define CLIENT_EXIT 0x4
1.1 nicm 1169: #define CLIENT_REDRAW 0x8
1170: #define CLIENT_STATUS 0x10
1171: #define CLIENT_REPEAT 0x20 /* allow command to repeat within repeat time */
1172: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1173: #define CLIENT_BAD 0x80
1.92 nicm 1174: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1175: #define CLIENT_DEAD 0x200
1.197 nicm 1176: #define CLIENT_BORDERS 0x400
1.205 nicm 1177: #define CLIENT_READONLY 0x800
1.307 nicm 1178: #define CLIENT_REDRAWWINDOW 0x1000
1.1 nicm 1179: int flags;
1180:
1.166 nicm 1181: struct event identify_timer;
1.92 nicm 1182:
1.1 nicm 1183: char *message_string;
1.166 nicm 1184: struct event message_timer;
1.180 nicm 1185: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1186:
1187: char *prompt_string;
1188: char *prompt_buffer;
1189: size_t prompt_index;
1.33 nicm 1190: int (*prompt_callbackfn)(void *, const char *);
1191: void (*prompt_freefn)(void *);
1.1 nicm 1192: void *prompt_data;
1.249 nicm 1193: u_int prompt_hindex;
1.1 nicm 1194:
1.117 nicm 1195: #define PROMPT_SINGLE 0x1
1.1 nicm 1196: int prompt_flags;
1197:
1198: struct mode_key_data prompt_mdata;
1199:
1200: struct session *session;
1.252 nicm 1201: struct session *last_session;
1.101 nicm 1202:
1.284 nicm 1203: struct mouse_event last_mouse;
1.316 nicm 1204:
1205: int wlmouse;
1.284 nicm 1206:
1.101 nicm 1207: int references;
1.1 nicm 1208: };
1209: ARRAY_DECL(clients, struct client *);
1210:
1.264 nicm 1211: /* Parsed arguments. */
1212: struct args {
1213: bitstr_t *flags;
1214: char *values[SCHAR_MAX]; /* XXX This is awfully big. */
1215:
1216: int argc;
1217: char **argv;
1218: };
1219:
1.1 nicm 1220: /* Key/command line command. */
1221: struct cmd_ctx {
1.35 nicm 1222: /*
1223: * curclient is the client where this command was executed if inside
1224: * tmux. This is NULL if the command came from the command-line.
1225: *
1226: * cmdclient is the client which sent the MSG_COMMAND to the server, if
1227: * any. This is NULL unless the command came from the command-line.
1228: *
1.52 nicm 1229: * cmdclient and curclient may both be NULL if the command is in the
1230: * configuration file.
1.35 nicm 1231: */
1.1 nicm 1232: struct client *curclient;
1.54 nicm 1233: struct client *cmdclient;
1.35 nicm 1234:
1.1 nicm 1235: struct msg_command_data *msgdata;
1236:
1.90 nicm 1237: /* gcc2 doesn't understand attributes on function pointers... */
1238: #if defined(__GNUC__) && __GNUC__ >= 3
1.85 nicm 1239: void printflike2 (*print)(struct cmd_ctx *, const char *, ...);
1240: void printflike2 (*info)(struct cmd_ctx *, const char *, ...);
1241: void printflike2 (*error)(struct cmd_ctx *, const char *, ...);
1.90 nicm 1242: #else
1243: void (*print)(struct cmd_ctx *, const char *, ...);
1244: void (*info)(struct cmd_ctx *, const char *, ...);
1245: void (*error)(struct cmd_ctx *, const char *, ...);
1246: #endif
1.1 nicm 1247: };
1248:
1249: struct cmd {
1.264 nicm 1250: const struct cmd_entry *entry;
1251: struct args *args;
1.1 nicm 1252:
1.264 nicm 1253: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1254: };
1.229 nicm 1255: struct cmd_list {
1.264 nicm 1256: int references;
1257: TAILQ_HEAD(, cmd) list;
1.229 nicm 1258: };
1.1 nicm 1259:
1260: struct cmd_entry {
1261: const char *name;
1262: const char *alias;
1.264 nicm 1263:
1264: const char *args_template;
1265: int args_lower;
1266: int args_upper;
1267:
1.1 nicm 1268: const char *usage;
1269:
1270: #define CMD_STARTSERVER 0x1
1271: #define CMD_CANTNEST 0x2
1.74 nicm 1272: #define CMD_SENDENVIRON 0x4
1.264 nicm 1273: #define CMD_READONLY 0x8
1.27 nicm 1274: int flags;
1.1 nicm 1275:
1.264 nicm 1276: void (*key_binding)(struct cmd *, int);
1277: int (*check)(struct args *);
1.1 nicm 1278: int (*exec)(struct cmd *, struct cmd_ctx *);
1279: };
1280:
1281: /* Key binding. */
1282: struct key_binding {
1283: int key;
1284: struct cmd_list *cmdlist;
1285: int can_repeat;
1286:
1.306 nicm 1287: RB_ENTRY(key_binding) entry;
1.1 nicm 1288: };
1.306 nicm 1289: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1290:
1.262 nicm 1291: /*
1292: * Option table entries. The option table is the user-visible part of the
1293: * option, as opposed to the internal options (struct option) which are just
1294: * number or string.
1295: */
1296: enum options_table_type {
1297: OPTIONS_TABLE_STRING,
1298: OPTIONS_TABLE_NUMBER,
1.305 nicm 1299: OPTIONS_TABLE_KEY,
1.262 nicm 1300: OPTIONS_TABLE_COLOUR,
1301: OPTIONS_TABLE_ATTRIBUTES,
1302: OPTIONS_TABLE_FLAG,
1303: OPTIONS_TABLE_CHOICE
1304: };
1305:
1306: struct options_table_entry {
1307: const char *name;
1308: enum options_table_type type;
1.1 nicm 1309:
1.262 nicm 1310: u_int minimum;
1311: u_int maximum;
1312: const char **choices;
1.1 nicm 1313:
1.262 nicm 1314: const char *default_str;
1315: long long default_num;
1.1 nicm 1316: };
1317:
1.294 nicm 1318: /* Tree of format entries. */
1319: struct format_entry {
1320: char *key;
1321: char *value;
1322:
1323: RB_ENTRY(format_entry) entry;
1324: };
1325: RB_HEAD(format_tree, format_entry);
1326:
1.206 nicm 1327: /* List of configuration causes. */
1328: ARRAY_DECL(causelist, char *);
1329:
1.264 nicm 1330: /* Common command usages. */
1331: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1332: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1333: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1334: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1335: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1336: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1337: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1338: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1339: #define CMD_BUFFER_USAGE "[-b buffer-index]"
1340:
1.1 nicm 1341: /* tmux.c */
1.194 nicm 1342: extern struct options global_options;
1.16 nicm 1343: extern struct options global_s_options;
1344: extern struct options global_w_options;
1.73 nicm 1345: extern struct environ global_environ;
1.219 nicm 1346: extern struct event_base *ev_base;
1.1 nicm 1347: extern char *cfg_file;
1.243 nicm 1348: extern char *shell_cmd;
1.1 nicm 1349: extern int debug_level;
1350: extern time_t start_time;
1.243 nicm 1351: extern char socket_path[MAXPATHLEN];
1.96 nicm 1352: extern int login_shell;
1.243 nicm 1353: extern char *environ_path;
1354: extern pid_t environ_pid;
1.267 nicm 1355: extern int environ_idx;
1.1 nicm 1356: void logfile(const char *);
1.93 nicm 1357: const char *getshell(void);
1358: int checkshell(const char *);
1359: int areshell(const char *);
1.296 nicm 1360: const char* get_full_path(const char *, const char *);
1.265 nicm 1361: void setblocking(int, int);
1.243 nicm 1362: __dead void shell_exec(const char *, const char *);
1.1 nicm 1363:
1364: /* cfg.c */
1.203 nicm 1365: extern int cfg_finished;
1.246 nicm 1366: extern struct causelist cfg_causes;
1.206 nicm 1367: void printflike2 cfg_add_cause(struct causelist *, const char *, ...);
1368: int load_cfg(const char *, struct cmd_ctx *, struct causelist *);
1.294 nicm 1369:
1370: /* format.c */
1371: int format_cmp(struct format_entry *, struct format_entry *);
1372: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1373: struct format_tree *format_create(void);
1374: void format_free(struct format_tree *);
1.314 nicm 1375: void printflike3 format_add(
1.294 nicm 1376: struct format_tree *, const char *, const char *, ...);
1377: const char *format_find(struct format_tree *, const char *);
1378: char *format_expand(struct format_tree *, const char *);
1379: void format_session(struct format_tree *, struct session *);
1.295 nicm 1380: void format_client(struct format_tree *, struct client *);
1.294 nicm 1381: void format_winlink(
1382: struct format_tree *, struct session *, struct winlink *);
1383: void format_window_pane(struct format_tree *, struct window_pane *);
1.1 nicm 1384:
1385: /* mode-key.c */
1.62 nicm 1386: extern const struct mode_key_table mode_key_tables[];
1387: extern struct mode_key_tree mode_key_tree_vi_edit;
1388: extern struct mode_key_tree mode_key_tree_vi_choice;
1389: extern struct mode_key_tree mode_key_tree_vi_copy;
1390: extern struct mode_key_tree mode_key_tree_emacs_edit;
1391: extern struct mode_key_tree mode_key_tree_emacs_choice;
1392: extern struct mode_key_tree mode_key_tree_emacs_copy;
1393: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1394: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1395: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1396: enum mode_key_cmd);
1397: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1398: const char *);
1.63 nicm 1399: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1400: void mode_key_init_trees(void);
1401: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.1 nicm 1402: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int);
1.323 nicm 1403:
1404: /* notify.c */
1405: void notify_window_layout_changed(struct window *);
1406: void notify_window_unlinked(struct session *, struct window *);
1407: void notify_window_linked(struct session *, struct window *);
1408: void notify_window_renamed(struct window *);
1409: void notify_attached_session_changed(struct client *);
1410: void notify_session_renamed(struct session *);
1411: void notify_session_created(struct session *);
1412: void notify_session_closed(struct session *);
1.1 nicm 1413:
1414: /* options.c */
1415: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1416: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1417: void options_init(struct options *, struct options *);
1418: void options_free(struct options *);
1419: struct options_entry *options_find1(struct options *, const char *);
1420: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1421: void options_remove(struct options *, const char *);
1.111 nicm 1422: struct options_entry *printflike3 options_set_string(
1.192 nicm 1423: struct options *, const char *, const char *, ...);
1.1 nicm 1424: char *options_get_string(struct options *, const char *);
1.111 nicm 1425: struct options_entry *options_set_number(
1.192 nicm 1426: struct options *, const char *, long long);
1.1 nicm 1427: long long options_get_number(struct options *, const char *);
1428:
1.262 nicm 1429: /* options-table.c */
1430: extern const struct options_table_entry server_options_table[];
1431: extern const struct options_table_entry session_options_table[];
1432: extern const struct options_table_entry window_options_table[];
1433: void options_table_populate_tree(
1434: const struct options_table_entry *, struct options *);
1435: const char *options_table_print_entry(
1436: const struct options_table_entry *, struct options_entry *);
1.313 nicm 1437: int options_table_find(
1438: const char *, const struct options_table_entry **,
1439: const struct options_table_entry **);
1.262 nicm 1440:
1.126 nicm 1441: /* job.c */
1.128 nicm 1442: extern struct joblist all_jobs;
1.271 nicm 1443: struct job *job_run(
1.126 nicm 1444: const char *, void (*)(struct job *), void (*)(void *), void *);
1445: void job_free(struct job *);
1.160 nicm 1446: void job_died(struct job *, int);
1.126 nicm 1447:
1.73 nicm 1448: /* environ.c */
1449: int environ_cmp(struct environ_entry *, struct environ_entry *);
1450: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1451: void environ_init(struct environ *);
1452: void environ_free(struct environ *);
1453: void environ_copy(struct environ *, struct environ *);
1454: struct environ_entry *environ_find(struct environ *, const char *);
1455: void environ_set(struct environ *, const char *, const char *);
1456: void environ_put(struct environ *, const char *);
1457: void environ_unset(struct environ *, const char *);
1.192 nicm 1458: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1459: void environ_push(struct environ *);
1.73 nicm 1460:
1.1 nicm 1461: /* tty.c */
1.322 nicm 1462: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1463: void tty_raw(struct tty *, const char *);
1.92 nicm 1464: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1465: void tty_reset(struct tty *);
1.132 nicm 1466: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1467: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1468: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1469: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1470: void tty_putcode(struct tty *, enum tty_code_code);
1471: void tty_putcode1(struct tty *, enum tty_code_code, int);
1472: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1473: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.286 nicm 1474: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *, const void *);
1.47 nicm 1475: void tty_puts(struct tty *, const char *);
1476: void tty_putc(struct tty *, u_char);
1477: void tty_pututf8(struct tty *, const struct grid_utf8 *);
1.113 nicm 1478: void tty_init(struct tty *, int, char *);
1.224 nicm 1479: int tty_resize(struct tty *);
1.324 nicm 1480: int tty_set_size(struct tty *, u_int, u_int);
1.47 nicm 1481: void tty_start_tty(struct tty *);
1.324 nicm 1482: void tty_set_version(struct tty *, u_int);
1.47 nicm 1483: void tty_stop_tty(struct tty *);
1484: void tty_set_title(struct tty *, const char *);
1.287 nicm 1485: void tty_update_mode(struct tty *, int, struct screen *);
1486: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1487: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.67 nicm 1488: int tty_open(struct tty *, const char *, char **);
1.76 nicm 1489: void tty_close(struct tty *);
1490: void tty_free(struct tty *);
1.308 nicm 1491: void tty_write(
1492: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1493: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1494: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1495: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1496: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1497: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1498: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1499: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1500: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1501: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1502: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1503: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1504: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1505: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1506: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1507: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1508: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1509: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1510: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1511: void tty_bell(struct tty *);
1.1 nicm 1512:
1513: /* tty-term.c */
1514: extern struct tty_terms tty_terms;
1.260 nicm 1515: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.67 nicm 1516: struct tty_term *tty_term_find(char *, int, const char *, char **);
1.192 nicm 1517: void tty_term_free(struct tty_term *);
1.1 nicm 1518: int tty_term_has(struct tty_term *, enum tty_code_code);
1519: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1520: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1521: const char *tty_term_string2(
1.192 nicm 1522: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1523: const char *tty_term_ptr1(
1524: struct tty_term *, enum tty_code_code, const void *);
1.286 nicm 1525: const char *tty_term_ptr2(
1526: struct tty_term *, enum tty_code_code, const void *, const void *);
1.1 nicm 1527: int tty_term_number(struct tty_term *, enum tty_code_code);
1528: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1529:
1530: /* tty-acs.c */
1531: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1532:
1533: /* tty-keys.c */
1.47 nicm 1534: void tty_keys_init(struct tty *);
1535: void tty_keys_free(struct tty *);
1.170 nicm 1536: int tty_keys_next(struct tty *);
1.1 nicm 1537:
1538: /* paste.c */
1.276 nicm 1539: struct paste_buffer *paste_walk_stack(struct paste_stack *, u_int *);
1.1 nicm 1540: struct paste_buffer *paste_get_top(struct paste_stack *);
1541: struct paste_buffer *paste_get_index(struct paste_stack *, u_int);
1.192 nicm 1542: int paste_free_top(struct paste_stack *);
1.1 nicm 1543: int paste_free_index(struct paste_stack *, u_int);
1.187 nicm 1544: void paste_add(struct paste_stack *, char *, size_t, u_int);
1545: int paste_replace(struct paste_stack *, u_int, char *, size_t);
1.228 nicm 1546: char *paste_print(struct paste_buffer *, size_t);
1.1 nicm 1547:
1548: /* clock.c */
1.92 nicm 1549: extern const char clock_table[14][5][5];
1.188 nicm 1550: void clock_draw(struct screen_write_ctx *, int, int);
1.1 nicm 1551:
1.264 nicm 1552: /* arguments.c */
1553: struct args *args_create(int, ...);
1554: struct args *args_parse(const char *, int, char **);
1555: void args_free(struct args *);
1556: size_t args_print(struct args *, char *, size_t);
1557: int args_has(struct args *, u_char);
1558: void args_set(struct args *, u_char, const char *);
1559: const char *args_get(struct args *, u_char);
1560: long long args_strtonum(
1561: struct args *, u_char, long long, long long, char **);
1562:
1.1 nicm 1563: /* cmd.c */
1.55 nicm 1564: int cmd_pack_argv(int, char **, char *, size_t);
1565: int cmd_unpack_argv(char *, size_t, int, char ***);
1.264 nicm 1566: char **cmd_copy_argv(int, char *const *);
1.55 nicm 1567: void cmd_free_argv(int, char **);
1.1 nicm 1568: struct cmd *cmd_parse(int, char **, char **);
1569: int cmd_exec(struct cmd *, struct cmd_ctx *);
1570: void cmd_free(struct cmd *);
1571: size_t cmd_print(struct cmd *, char *, size_t);
1.278 nicm 1572: struct session *cmd_current_session(struct cmd_ctx *, int);
1.157 nicm 1573: struct client *cmd_current_client(struct cmd_ctx *);
1.1 nicm 1574: struct client *cmd_find_client(struct cmd_ctx *, const char *);
1.278 nicm 1575: struct session *cmd_find_session(struct cmd_ctx *, const char *, int);
1.1 nicm 1576: struct winlink *cmd_find_window(
1.26 nicm 1577: struct cmd_ctx *, const char *, struct session **);
1578: int cmd_find_index(
1579: struct cmd_ctx *, const char *, struct session **);
1.65 nicm 1580: struct winlink *cmd_find_pane(struct cmd_ctx *,
1581: const char *, struct session **, struct window_pane **);
1.91 nicm 1582: char *cmd_template_replace(char *, const char *, int);
1.310 nicm 1583: const char *cmd_get_default_path(struct cmd_ctx *, const char *);
1.1 nicm 1584: extern const struct cmd_entry *cmd_table[];
1585: extern const struct cmd_entry cmd_attach_session_entry;
1586: extern const struct cmd_entry cmd_bind_key_entry;
1587: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1588: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1589: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1590: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1591: extern const struct cmd_entry cmd_choose_session_entry;
1592: extern const struct cmd_entry cmd_choose_window_entry;
1593: extern const struct cmd_entry cmd_clear_history_entry;
1594: extern const struct cmd_entry cmd_clock_mode_entry;
1595: extern const struct cmd_entry cmd_command_prompt_entry;
1596: extern const struct cmd_entry cmd_confirm_before_entry;
1597: extern const struct cmd_entry cmd_copy_mode_entry;
1598: extern const struct cmd_entry cmd_delete_buffer_entry;
1599: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1600: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1601: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1602: extern const struct cmd_entry cmd_down_pane_entry;
1603: extern const struct cmd_entry cmd_find_window_entry;
1604: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1605: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1606: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1607: extern const struct cmd_entry cmd_kill_pane_entry;
1608: extern const struct cmd_entry cmd_kill_server_entry;
1609: extern const struct cmd_entry cmd_kill_session_entry;
1610: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1611: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1612: extern const struct cmd_entry cmd_last_window_entry;
1613: extern const struct cmd_entry cmd_link_window_entry;
1614: extern const struct cmd_entry cmd_list_buffers_entry;
1615: extern const struct cmd_entry cmd_list_clients_entry;
1616: extern const struct cmd_entry cmd_list_commands_entry;
1617: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1618: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1619: extern const struct cmd_entry cmd_list_sessions_entry;
1620: extern const struct cmd_entry cmd_list_windows_entry;
1621: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1622: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1623: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1624: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1625: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1626: extern const struct cmd_entry cmd_move_window_entry;
1627: extern const struct cmd_entry cmd_new_session_entry;
1628: extern const struct cmd_entry cmd_new_window_entry;
1629: extern const struct cmd_entry cmd_next_layout_entry;
1630: extern const struct cmd_entry cmd_next_window_entry;
1631: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1632: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1633: extern const struct cmd_entry cmd_previous_layout_entry;
1634: extern const struct cmd_entry cmd_previous_window_entry;
1635: extern const struct cmd_entry cmd_refresh_client_entry;
1636: extern const struct cmd_entry cmd_rename_session_entry;
1637: extern const struct cmd_entry cmd_rename_window_entry;
1638: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1639: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1640: extern const struct cmd_entry cmd_respawn_window_entry;
1641: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1642: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1643: extern const struct cmd_entry cmd_save_buffer_entry;
1644: extern const struct cmd_entry cmd_select_layout_entry;
1645: extern const struct cmd_entry cmd_select_pane_entry;
1646: extern const struct cmd_entry cmd_select_window_entry;
1647: extern const struct cmd_entry cmd_send_keys_entry;
1648: extern const struct cmd_entry cmd_send_prefix_entry;
1649: extern const struct cmd_entry cmd_server_info_entry;
1650: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1651: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1652: extern const struct cmd_entry cmd_set_option_entry;
1653: extern const struct cmd_entry cmd_set_window_option_entry;
1654: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1655: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1656: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1657: extern const struct cmd_entry cmd_show_options_entry;
1658: extern const struct cmd_entry cmd_show_window_options_entry;
1659: extern const struct cmd_entry cmd_source_file_entry;
1660: extern const struct cmd_entry cmd_split_window_entry;
1661: extern const struct cmd_entry cmd_start_server_entry;
1662: extern const struct cmd_entry cmd_suspend_client_entry;
1663: extern const struct cmd_entry cmd_swap_pane_entry;
1664: extern const struct cmd_entry cmd_swap_window_entry;
1665: extern const struct cmd_entry cmd_switch_client_entry;
1666: extern const struct cmd_entry cmd_unbind_key_entry;
1667: extern const struct cmd_entry cmd_unlink_window_entry;
1668: extern const struct cmd_entry cmd_up_pane_entry;
1669:
1670: /* cmd-list.c */
1671: struct cmd_list *cmd_list_parse(int, char **, char **);
1672: int cmd_list_exec(struct cmd_list *, struct cmd_ctx *);
1673: void cmd_list_free(struct cmd_list *);
1674: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1675:
1676: /* cmd-string.c */
1677: int cmd_string_parse(const char *, struct cmd_list **, char **);
1678:
1679: /* client.c */
1.243 nicm 1680: int client_main(int, char **, int);
1.1 nicm 1681:
1682: /* key-bindings.c */
1683: extern struct key_bindings key_bindings;
1684: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1685: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1686: struct key_binding *key_bindings_lookup(int);
1687: void key_bindings_add(int, int, struct cmd_list *);
1688: void key_bindings_remove(int);
1.24 nicm 1689: void key_bindings_clean(void);
1.1 nicm 1690: void key_bindings_init(void);
1691: void key_bindings_dispatch(struct key_binding *, struct client *);
1692: void printflike2 key_bindings_error(struct cmd_ctx *, const char *, ...);
1693: void printflike2 key_bindings_print(struct cmd_ctx *, const char *, ...);
1694: void printflike2 key_bindings_info(struct cmd_ctx *, const char *, ...);
1695:
1696: /* key-string.c */
1697: int key_string_lookup_string(const char *);
1698: const char *key_string_lookup_key(int);
1699:
1700: /* server.c */
1701: extern struct clients clients;
1.101 nicm 1702: extern struct clients dead_clients;
1.257 nicm 1703: extern struct paste_stack global_buffers;
1.319 nicm 1704: int server_start(int, char *);
1.175 nicm 1705: void server_update_socket(void);
1.1 nicm 1706:
1.146 nicm 1707: /* server-client.c */
1708: void server_client_create(int);
1709: void server_client_lost(struct client *);
1.159 nicm 1710: void server_client_callback(int, short, void *);
1.167 nicm 1711: void server_client_status_timer(void);
1.146 nicm 1712: void server_client_loop(void);
1713:
1714: /* server-window.c */
1715: void server_window_loop(void);
1.1 nicm 1716:
1717: /* server-fn.c */
1.73 nicm 1718: void server_fill_environ(struct session *, struct environ *);
1.1 nicm 1719: void server_write_client(
1.192 nicm 1720: struct client *, enum msgtype, const void *, size_t);
1.1 nicm 1721: void server_write_session(
1.192 nicm 1722: struct session *, enum msgtype, const void *, size_t);
1.1 nicm 1723: void server_redraw_client(struct client *);
1724: void server_status_client(struct client *);
1725: void server_redraw_session(struct session *);
1.124 nicm 1726: void server_redraw_session_group(struct session *);
1.1 nicm 1727: void server_status_session(struct session *);
1.124 nicm 1728: void server_status_session_group(struct session *);
1.1 nicm 1729: void server_redraw_window(struct window *);
1.197 nicm 1730: void server_redraw_window_borders(struct window *);
1.1 nicm 1731: void server_status_window(struct window *);
1732: void server_lock(void);
1.118 nicm 1733: void server_lock_session(struct session *);
1734: void server_lock_client(struct client *);
1.1 nicm 1735: int server_unlock(const char *);
1.37 nicm 1736: void server_kill_window(struct window *);
1.124 nicm 1737: int server_link_window(struct session *,
1.106 nicm 1738: struct winlink *, struct session *, int, int, int, char **);
1739: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1740: void server_destroy_pane(struct window_pane *);
1.124 nicm 1741: void server_destroy_session_group(struct session *);
1.103 nicm 1742: void server_destroy_session(struct session *);
1.241 nicm 1743: void server_check_unattached (void);
1.92 nicm 1744: void server_set_identify(struct client *);
1745: void server_clear_identify(struct client *);
1.165 nicm 1746: void server_update_event(struct client *);
1.1 nicm 1747:
1748: /* status.c */
1.271 nicm 1749: int status_out_cmp(struct status_out *, struct status_out *);
1750: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1751: int status_at_line(struct client *);
1.271 nicm 1752: void status_free_jobs(struct status_out_tree *);
1753: void status_update_jobs(struct client *);
1.281 nicm 1754: void status_set_window_at(struct client *, u_int);
1.1 nicm 1755: int status_redraw(struct client *);
1.277 nicm 1756: char *status_replace(struct client *, struct session *,
1757: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 1758: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 1759: void status_message_clear(struct client *);
1760: int status_message_redraw(struct client *);
1.292 nicm 1761: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1762: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1763: void status_prompt_clear(struct client *);
1764: int status_prompt_redraw(struct client *);
1765: void status_prompt_key(struct client *, int);
1.292 nicm 1766: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1767:
1768: /* resize.c */
1769: void recalculate_sizes(void);
1770:
1771: /* input.c */
1772: void input_init(struct window_pane *);
1773: void input_free(struct window_pane *);
1774: void input_parse(struct window_pane *);
1775:
1776: /* input-key.c */
1777: void input_key(struct window_pane *, int);
1.129 nicm 1778: void input_mouse(struct window_pane *, struct mouse_event *);
1.150 nicm 1779:
1780: /* xterm-keys.c */
1.192 nicm 1781: char *xterm_keys_lookup(int);
1.189 nicm 1782: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1783:
1784: /* colour.c */
1.102 nicm 1785: void colour_set_fg(struct grid_cell *, int);
1786: void colour_set_bg(struct grid_cell *, int);
1787: const char *colour_tostring(int);
1.1 nicm 1788: int colour_fromstring(const char *);
1789: u_char colour_256to16(u_char);
1790: u_char colour_256to88(u_char);
1791:
1792: /* attributes.c */
1793: const char *attributes_tostring(u_char);
1794: int attributes_fromstring(const char *);
1795:
1796: /* grid.c */
1797: extern const struct grid_cell grid_default_cell;
1798: struct grid *grid_create(u_int, u_int, u_int);
1799: void grid_destroy(struct grid *);
1800: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1801: void grid_collect_history(struct grid *);
1802: void grid_scroll_history(struct grid *);
1803: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 1804: void grid_expand_line(struct grid *, u_int, u_int);
1805: void grid_expand_line_utf8(struct grid *, u_int, u_int);
1806: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1807: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1808: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1809: const struct grid_utf8 *grid_peek_utf8(struct grid *, u_int, u_int);
1810: struct grid_utf8 *grid_get_utf8(struct grid *, u_int, u_int);
1811: void grid_set_utf8(struct grid *, u_int, u_int, const struct grid_utf8 *);
1812: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1813: void grid_clear_lines(struct grid *, u_int, u_int);
1814: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1815: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.9 nicm 1816: char *grid_string_cells(struct grid *, u_int, u_int, u_int);
1.25 nicm 1817: void grid_duplicate_lines(
1.192 nicm 1818: struct grid *, u_int, struct grid *, u_int, u_int);
1.181 nicm 1819:
1820: /* grid-utf8.c */
1821: size_t grid_utf8_size(const struct grid_utf8 *);
1822: size_t grid_utf8_copy(const struct grid_utf8 *, char *, size_t);
1823: void grid_utf8_set(struct grid_utf8 *, const struct utf8_data *);
1824: int grid_utf8_append(struct grid_utf8 *, const struct utf8_data *);
1825: int grid_utf8_compare(const struct grid_utf8 *, const struct grid_utf8 *);
1.1 nicm 1826:
1827: /* grid-view.c */
1828: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
1829: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
1830: void grid_view_set_cell(
1.192 nicm 1831: struct grid *, u_int, u_int, const struct grid_cell *);
1.1 nicm 1832: const struct grid_utf8 *grid_view_peek_utf8(struct grid *, u_int, u_int);
1833: struct grid_utf8 *grid_view_get_utf8(struct grid *, u_int, u_int);
1834: void grid_view_set_utf8(
1.192 nicm 1835: struct grid *, u_int, u_int, const struct grid_utf8 *);
1.269 nicm 1836: void grid_view_clear_history(struct grid *);
1.1 nicm 1837: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
1838: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
1839: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
1840: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 1841: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 1842: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 1843: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 1844: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
1845: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 1846: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 1847:
1848: /* screen-write.c */
1849: void screen_write_start(
1.192 nicm 1850: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 1851: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 1852: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 1853: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
1854: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 1855: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 1856: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 1857: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 1858: struct grid_cell *, const char *, ...);
1.4 nicm 1859: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 1860: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 1861: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 1862: ssize_t, struct grid_cell *, int, const char *, va_list);
1.99 nicm 1863: void screen_write_parsestyle(
1.192 nicm 1864: struct grid_cell *, struct grid_cell *, const char *);
1.1 nicm 1865: void screen_write_putc(
1.192 nicm 1866: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 1867: void screen_write_copy(struct screen_write_ctx *,
1868: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 1869: void screen_write_backspace(struct screen_write_ctx *);
1.1 nicm 1870: void screen_write_cursorup(struct screen_write_ctx *, u_int);
1871: void screen_write_cursordown(struct screen_write_ctx *, u_int);
1872: void screen_write_cursorright(struct screen_write_ctx *, u_int);
1873: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 1874: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 1875: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
1876: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1877: void screen_write_insertline(struct screen_write_ctx *, u_int);
1878: void screen_write_deleteline(struct screen_write_ctx *, u_int);
1879: void screen_write_clearline(struct screen_write_ctx *);
1880: void screen_write_clearendofline(struct screen_write_ctx *);
1881: void screen_write_clearstartofline(struct screen_write_ctx *);
1882: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
1883: void screen_write_cursormode(struct screen_write_ctx *, int);
1884: void screen_write_reverseindex(struct screen_write_ctx *);
1885: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1886: void screen_write_insertmode(struct screen_write_ctx *, int);
1.263 nicm 1887: void screen_write_utf8mousemode(struct screen_write_ctx *, int);
1.255 nicm 1888: void screen_write_mousemode_on(struct screen_write_ctx *, int);
1889: void screen_write_mousemode_off(struct screen_write_ctx *);
1.72 nicm 1890: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 1891: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 1892: void screen_write_carriagereturn(struct screen_write_ctx *);
1893: void screen_write_kcursormode(struct screen_write_ctx *, int);
1894: void screen_write_kkeypadmode(struct screen_write_ctx *, int);
1895: void screen_write_clearendofscreen(struct screen_write_ctx *);
1896: void screen_write_clearstartofscreen(struct screen_write_ctx *);
1897: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 1898: void screen_write_clearhistory(struct screen_write_ctx *);
1.143 nicm 1899: void screen_write_cell(struct screen_write_ctx *,
1.192 nicm 1900: const struct grid_cell *, const struct utf8_data *);
1.286 nicm 1901: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 1902: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.317 nicm 1903: void screen_write_bracketpaste(struct screen_write_ctx *, int);
1.1 nicm 1904:
1905: /* screen-redraw.c */
1.197 nicm 1906: void screen_redraw_screen(struct client *, int, int);
1.1 nicm 1907: void screen_redraw_pane(struct client *, struct window_pane *);
1908:
1909: /* screen.c */
1910: void screen_init(struct screen *, u_int, u_int, u_int);
1911: void screen_reinit(struct screen *);
1912: void screen_free(struct screen *);
1.6 nicm 1913: void screen_reset_tabs(struct screen *);
1.288 nicm 1914: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 1915: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 1916: void screen_set_title(struct screen *, const char *);
1917: void screen_resize(struct screen *, u_int, u_int);
1.204 nicm 1918: void screen_set_selection(struct screen *,
1919: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 1920: void screen_clear_selection(struct screen *);
1921: int screen_check_selection(struct screen *, u_int, u_int);
1922:
1923: /* window.c */
1924: extern struct windows windows;
1.274 nicm 1925: extern struct window_pane_tree all_window_panes;
1.1 nicm 1926: int winlink_cmp(struct winlink *, struct winlink *);
1927: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 1928: int window_pane_cmp(struct window_pane *, struct window_pane *);
1929: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 1930: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 1931: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 1932: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 1933: int winlink_next_index(struct winlinks *, int);
1.1 nicm 1934: u_int winlink_count(struct winlinks *);
1.268 nicm 1935: struct winlink *winlink_add(struct winlinks *, int);
1936: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 1937: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 1938: struct winlink *winlink_next(struct winlink *);
1939: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 1940: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
1941: int);
1942: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
1943: int);
1.1 nicm 1944: void winlink_stack_push(struct winlink_stack *, struct winlink *);
1945: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 1946: int window_index(struct window *, u_int *);
1.309 nicm 1947: struct window *window_find_by_id(u_int);
1.1 nicm 1948: struct window *window_create1(u_int, u_int);
1.73 nicm 1949: struct window *window_create(const char *, const char *, const char *,
1.93 nicm 1950: const char *, struct environ *, struct termios *,
1.192 nicm 1951: u_int, u_int, u_int, char **);
1.1 nicm 1952: void window_destroy(struct window *);
1.289 nicm 1953: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 1954: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 1955: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 1956: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 1957: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 1958: void window_resize(struct window *, u_int, u_int);
1.1 nicm 1959: void window_remove_pane(struct window *, struct window_pane *);
1960: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 1961: struct window_pane *window_pane_next_by_number(struct window *,
1962: struct window_pane *, u_int);
1963: struct window_pane *window_pane_previous_by_number(struct window *,
1964: struct window_pane *, u_int);
1.298 nicm 1965: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 1966: u_int window_count_panes(struct window *);
1967: void window_destroy_panes(struct window *);
1.274 nicm 1968: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 1969: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
1970: void window_pane_destroy(struct window_pane *);
1.325 ! nicm 1971: void window_pane_timer_start(struct window_pane *);
1.80 nicm 1972: int window_pane_spawn(struct window_pane *, const char *,
1.93 nicm 1973: const char *, const char *, struct environ *,
1974: struct termios *, char **);
1.44 nicm 1975: void window_pane_resize(struct window_pane *, u_int, u_int);
1.210 nicm 1976: void window_pane_alternate_on(
1977: struct window_pane *, struct grid_cell *);
1978: void window_pane_alternate_off(
1979: struct window_pane *, struct grid_cell *);
1.1 nicm 1980: int window_pane_set_mode(
1981: struct window_pane *, const struct window_mode *);
1982: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 1983: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 1984: void window_pane_mouse(struct window_pane *,
1.221 nicm 1985: struct session *, struct mouse_event *);
1.28 nicm 1986: int window_pane_visible(struct window_pane *);
1.10 nicm 1987: char *window_pane_search(
1.192 nicm 1988: struct window_pane *, const char *, u_int *);
1.256 nicm 1989: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 1990: struct window_pane *window_pane_find_up(struct window_pane *);
1991: struct window_pane *window_pane_find_down(struct window_pane *);
1992: struct window_pane *window_pane_find_left(struct window_pane *);
1993: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 1994: void window_set_name(struct window *, const char *);
1.1 nicm 1995:
1996: /* layout.c */
1.232 nicm 1997: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 1998: struct layout_cell *layout_create_cell(struct layout_cell *);
1999: void layout_free_cell(struct layout_cell *);
2000: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.232 nicm 2001: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2002: void layout_set_size(
2003: struct layout_cell *, u_int, u_int, u_int, u_int);
2004: void layout_make_leaf(
2005: struct layout_cell *, struct window_pane *);
2006: void layout_make_node(struct layout_cell *, enum layout_type);
2007: void layout_fix_offsets(struct layout_cell *);
2008: void layout_fix_panes(struct window *, u_int, u_int);
2009: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2010: void layout_resize_adjust(
2011: struct layout_cell *, enum layout_type, int);
2012: void layout_init(struct window *);
2013: void layout_free(struct window *);
2014: void layout_resize(struct window *, u_int, u_int);
2015: void layout_resize_pane(
1.192 nicm 2016: struct window_pane *, enum layout_type, int);
1.284 nicm 2017: void layout_resize_pane_mouse(
2018: struct client *c, struct mouse_event *mouse);
1.198 nicm 2019: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2020: struct layout_cell *layout_split_pane(
1.315 nicm 2021: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2022: void layout_close_pane(struct window_pane *);
2023:
1.232 nicm 2024: /* layout-custom.c */
2025: char *layout_dump(struct window *);
2026: int layout_parse(struct window *, const char *);
2027:
1.39 nicm 2028: /* layout-set.c */
2029: const char *layout_set_name(u_int);
2030: int layout_set_lookup(const char *);
2031: u_int layout_set_select(struct window *, u_int);
2032: u_int layout_set_next(struct window *);
2033: u_int layout_set_previous(struct window *);
2034: void layout_set_active_changed(struct window *);
1.1 nicm 2035:
2036: /* window-clock.c */
2037: extern const struct window_mode window_clock_mode;
2038:
2039: /* window-copy.c */
2040: extern const struct window_mode window_copy_mode;
1.216 nicm 2041: void window_copy_init_from_pane(struct window_pane *);
2042: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2043: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2044: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2045: void window_copy_pageup(struct window_pane *);
1.1 nicm 2046:
2047: /* window-choose.c */
2048: extern const struct window_mode window_choose_mode;
1.192 nicm 2049: void window_choose_vadd(
2050: struct window_pane *, int, const char *, va_list);
1.1 nicm 2051: void printflike3 window_choose_add(
1.192 nicm 2052: struct window_pane *, int, const char *, ...);
1.1 nicm 2053: void window_choose_ready(struct window_pane *,
1.34 nicm 2054: u_int, void (*)(void *, int), void (*)(void *), void *);
1.1 nicm 2055:
2056: /* names.c */
1.168 nicm 2057: void queue_window_name(struct window *);
1.192 nicm 2058: char *default_window_name(struct window *);
1.219 nicm 2059:
2060: /* signal.c */
1.238 nicm 2061: void set_signals(void(*)(int, short, void *));
2062: void clear_signals(int);
1.1 nicm 2063:
2064: /* session.c */
2065: extern struct sessions sessions;
1.101 nicm 2066: extern struct sessions dead_sessions;
1.124 nicm 2067: extern struct session_groups session_groups;
1.254 nicm 2068: int session_cmp(struct session *, struct session *);
2069: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2070: int session_alive(struct session *);
1.1 nicm 2071: struct session *session_find(const char *);
1.254 nicm 2072: struct session *session_find_by_index(u_int);
1.80 nicm 2073: struct session *session_create(const char *, const char *, const char *,
1.81 nicm 2074: struct environ *, struct termios *, int, u_int, u_int,
2075: char **);
1.192 nicm 2076: void session_destroy(struct session *);
1.279 nicm 2077: int session_check_name(const char *);
1.259 nicm 2078: void session_update_activity(struct session *);
1.239 nicm 2079: struct session *session_next_session(struct session *);
2080: struct session *session_previous_session(struct session *);
1.1 nicm 2081: struct winlink *session_new(struct session *,
1.192 nicm 2082: const char *, const char *, const char *, int, char **);
1.1 nicm 2083: struct winlink *session_attach(
1.192 nicm 2084: struct session *, struct window *, int, char **);
1.1 nicm 2085: int session_detach(struct session *, struct winlink *);
1.226 nicm 2086: struct winlink* session_has(struct session *, struct window *);
1.1 nicm 2087: int session_next(struct session *, int);
2088: int session_previous(struct session *, int);
2089: int session_select(struct session *, int);
2090: int session_last(struct session *);
1.124 nicm 2091: struct session_group *session_group_find(struct session *);
2092: u_int session_group_index(struct session_group *);
2093: void session_group_add(struct session *, struct session *);
2094: void session_group_remove(struct session *);
2095: void session_group_synchronize_to(struct session *);
2096: void session_group_synchronize_from(struct session *);
2097: void session_group_synchronize1(struct session *, struct session *);
1.1 nicm 2098:
2099: /* utf8.c */
2100: void utf8_build(void);
1.143 nicm 2101: int utf8_open(struct utf8_data *, u_char);
2102: int utf8_append(struct utf8_data *, u_char);
1.263 nicm 2103: u_int utf8_combine(const struct utf8_data *);
2104: u_int utf8_split2(u_int, u_char *);
1.1 nicm 2105:
2106: /* procname.c */
2107: char *get_proc_name(int, char *);
1.301 nicm 2108: char *get_proc_cwd(pid_t);
1.1 nicm 2109:
2110: /* log.c */
2111: void log_open_tty(int);
2112: void log_open_file(int, const char *);
2113: void log_close(void);
2114: void printflike1 log_warn(const char *, ...);
2115: void printflike1 log_warnx(const char *, ...);
2116: void printflike1 log_info(const char *, ...);
2117: void printflike1 log_debug(const char *, ...);
2118: void printflike1 log_debug2(const char *, ...);
1.85 nicm 2119: __dead void printflike1 log_fatal(const char *, ...);
2120: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2121:
2122: /* xmalloc.c */
2123: char *xstrdup(const char *);
2124: void *xcalloc(size_t, size_t);
2125: void *xmalloc(size_t);
2126: void *xrealloc(void *, size_t, size_t);
2127: void xfree(void *);
2128: int printflike2 xasprintf(char **, const char *, ...);
2129: int xvasprintf(char **, const char *, va_list);
2130: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2131: int xvsnprintf(char *, size_t, const char *, va_list);
2132:
2133: #endif /* TMUX_H */
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