Annotation of src/usr.bin/tmux/tmux.h, Revision 1.318
1.318 ! nicm 1: /* $OpenBSD: tmux.h,v 1.317 2012/03/03 09:43:23 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:
1.237 nicm 62: /* Maximum data to buffer for output before suspending writing to a tty. */
63: #define BACKOFF_THRESHOLD 16384
1.1 nicm 64:
1.55 nicm 65: /*
66: * Maximum sizes of strings in message data. Don't forget to bump
67: * PROTOCOL_VERSION if any of these change!
68: */
69: #define COMMAND_LENGTH 2048 /* packed argv size */
70: #define TERMINAL_LENGTH 128 /* length of TERM environment variable */
1.73 nicm 71: #define ENVIRON_LENGTH 1024 /* environment variable length */
1.55 nicm 72:
1.181 nicm 73: /*
74: * UTF-8 data size. This must be big enough to hold combined characters as well
75: * as single.
76: */
77: #define UTF8_SIZE 9
78:
1.1 nicm 79: /* Fatal errors. */
80: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
81: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
82:
83: /* Definition to shut gcc up about unused arguments. */
84: #define unused __attribute__ ((unused))
85:
86: /* Attribute to make gcc check printf-like arguments. */
87: #define printflike1 __attribute__ ((format (printf, 1, 2)))
88: #define printflike2 __attribute__ ((format (printf, 2, 3)))
89: #define printflike3 __attribute__ ((format (printf, 3, 4)))
90: #define printflike4 __attribute__ ((format (printf, 4, 5)))
1.4 nicm 91: #define printflike5 __attribute__ ((format (printf, 5, 6)))
1.1 nicm 92:
93: /* Number of items in array. */
1.14 nicm 94: #ifndef nitems
1.1 nicm 95: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 96: #endif
1.1 nicm 97:
98: /* Bell option values. */
99: #define BELL_NONE 0
100: #define BELL_ANY 1
101: #define BELL_CURRENT 2
102:
1.174 nicm 103: /* Special key codes. */
1.54 nicm 104: #define KEYC_NONE 0xfff
1.174 nicm 105: #define KEYC_BASE 0x1000
106:
107: /* Key modifier bits. */
1.54 nicm 108: #define KEYC_ESCAPE 0x2000
109: #define KEYC_CTRL 0x4000
110: #define KEYC_SHIFT 0x8000
111: #define KEYC_PREFIX 0x10000
1.225 nicm 112:
1.275 nicm 113: /* Mask to obtain key w/o modifiers. */
1.225 nicm 114: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
115: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 116:
1.174 nicm 117: /* Other key codes. */
1.41 nicm 118: enum key_code {
119: /* Mouse key. */
1.174 nicm 120: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 121:
122: /* Backspace key. */
123: KEYC_BSPACE,
1.41 nicm 124:
125: /* Function keys. */
126: KEYC_F1,
127: KEYC_F2,
128: KEYC_F3,
129: KEYC_F4,
130: KEYC_F5,
131: KEYC_F6,
132: KEYC_F7,
133: KEYC_F8,
134: KEYC_F9,
135: KEYC_F10,
136: KEYC_F11,
137: KEYC_F12,
138: KEYC_F13,
139: KEYC_F14,
140: KEYC_F15,
141: KEYC_F16,
142: KEYC_F17,
143: KEYC_F18,
144: KEYC_F19,
145: KEYC_F20,
146: KEYC_IC,
147: KEYC_DC,
148: KEYC_HOME,
149: KEYC_END,
150: KEYC_NPAGE,
151: KEYC_PPAGE,
152: KEYC_BTAB,
153:
154: /* Arrow keys. */
155: KEYC_UP,
156: KEYC_DOWN,
157: KEYC_LEFT,
158: KEYC_RIGHT,
159:
1.148 nicm 160: /* Numeric keypad. */
161: KEYC_KP_SLASH,
162: KEYC_KP_STAR,
163: KEYC_KP_MINUS,
164: KEYC_KP_SEVEN,
165: KEYC_KP_EIGHT,
166: KEYC_KP_NINE,
167: KEYC_KP_PLUS,
168: KEYC_KP_FOUR,
169: KEYC_KP_FIVE,
170: KEYC_KP_SIX,
171: KEYC_KP_ONE,
172: KEYC_KP_TWO,
173: KEYC_KP_THREE,
174: KEYC_KP_ENTER,
175: KEYC_KP_ZERO,
176: KEYC_KP_PERIOD,
1.41 nicm 177: };
1.1 nicm 178:
179: /* Termcap codes. */
180: enum tty_code_code {
181: TTYC_AX = 0,
182: TTYC_ACSC, /* acs_chars, ac */
183: TTYC_BEL, /* bell, bl */
184: TTYC_BLINK, /* enter_blink_mode, mb */
185: TTYC_BOLD, /* enter_bold_mode, md */
1.287 nicm 186: TTYC_CC, /* set colour cursor, Cc */
1.1 nicm 187: TTYC_CIVIS, /* cursor_invisible, vi */
188: TTYC_CLEAR, /* clear_screen, cl */
189: TTYC_CNORM, /* cursor_normal, ve */
190: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 191: TTYC_CR, /* restore cursor colour, Cr */
1.288 nicm 192: TTYC_CS1, /* set cursor style, Cs */
1.1 nicm 193: TTYC_CSR, /* change_scroll_region, cs */
1.288 nicm 194: TTYC_CSR1, /* reset cursor style, Csr */
1.135 nicm 195: TTYC_CUB, /* parm_left_cursor, LE */
196: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 197: TTYC_CUD, /* parm_down_cursor, DO */
198: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 199: TTYC_CUF, /* parm_right_cursor, RI */
200: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 201: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 202: TTYC_CUU, /* parm_up_cursor, UP */
203: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 204: TTYC_DCH, /* parm_dch, DC */
205: TTYC_DCH1, /* delete_character, dc */
206: TTYC_DIM, /* enter_dim_mode, mh */
207: TTYC_DL, /* parm_delete_line, DL */
208: TTYC_DL1, /* delete_line, dl */
1.297 nicm 209: TTYC_E3,
1.1 nicm 210: TTYC_EL, /* clr_eol, ce */
211: TTYC_EL1, /* clr_bol, cb */
212: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 213: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 214: TTYC_HOME, /* cursor_home, ho */
215: TTYC_HPA, /* column_address, ch */
1.1 nicm 216: TTYC_ICH, /* parm_ich, IC */
217: TTYC_ICH1, /* insert_character, ic */
218: TTYC_IL, /* parm_insert_line, IL */
219: TTYC_IL1, /* insert_line, il */
220: TTYC_INVIS, /* enter_secure_mode, mk */
221: TTYC_IS1, /* init_1string, i1 */
222: TTYC_IS2, /* init_2string, i2 */
223: TTYC_IS3, /* init_3string, i3 */
224: TTYC_KCBT, /* key_btab, kB */
225: TTYC_KCUB1, /* key_left, kl */
226: TTYC_KCUD1, /* key_down, kd */
227: TTYC_KCUF1, /* key_right, kr */
228: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 229: TTYC_KDC2,
230: TTYC_KDC3,
231: TTYC_KDC4,
232: TTYC_KDC5,
233: TTYC_KDC6,
234: TTYC_KDC7,
1.1 nicm 235: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 236: TTYC_KDN2,
237: TTYC_KDN3,
238: TTYC_KDN4,
239: TTYC_KDN5,
240: TTYC_KDN6,
241: TTYC_KDN7,
1.1 nicm 242: TTYC_KEND, /* key_end, ke */
1.149 nicm 243: TTYC_KEND2,
244: TTYC_KEND3,
245: TTYC_KEND4,
246: TTYC_KEND5,
247: TTYC_KEND6,
248: TTYC_KEND7,
1.1 nicm 249: TTYC_KF1, /* key_f1, k1 */
250: TTYC_KF10, /* key_f10, k; */
251: TTYC_KF11, /* key_f11, F1 */
252: TTYC_KF12, /* key_f12, F2 */
253: TTYC_KF13, /* key_f13, F3 */
254: TTYC_KF14, /* key_f14, F4 */
255: TTYC_KF15, /* key_f15, F5 */
256: TTYC_KF16, /* key_f16, F6 */
257: TTYC_KF17, /* key_f17, F7 */
258: TTYC_KF18, /* key_f18, F8 */
259: TTYC_KF19, /* key_f19, F9 */
1.135 nicm 260: TTYC_KF2, /* key_f2, k2 */
1.1 nicm 261: TTYC_KF20, /* key_f20, F10 */
262: TTYC_KF3, /* key_f3, k3 */
263: TTYC_KF4, /* key_f4, k4 */
264: TTYC_KF5, /* key_f5, k5 */
265: TTYC_KF6, /* key_f6, k6 */
266: TTYC_KF7, /* key_f7, k7 */
267: TTYC_KF8, /* key_f8, k8 */
268: TTYC_KF9, /* key_f9, k9 */
1.149 nicm 269: TTYC_KHOM2,
270: TTYC_KHOM3,
271: TTYC_KHOM4,
272: TTYC_KHOM5,
273: TTYC_KHOM6,
274: TTYC_KHOM7,
1.1 nicm 275: TTYC_KHOME, /* key_home, kh */
1.149 nicm 276: TTYC_KIC2,
277: TTYC_KIC3,
278: TTYC_KIC4,
279: TTYC_KIC5,
280: TTYC_KIC6,
281: TTYC_KIC7,
1.1 nicm 282: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 283: TTYC_KLFT2,
284: TTYC_KLFT3,
285: TTYC_KLFT4,
286: TTYC_KLFT5,
287: TTYC_KLFT6,
288: TTYC_KLFT7,
1.1 nicm 289: TTYC_KMOUS, /* key_mouse, Km */
290: TTYC_KNP, /* key_npage, kN */
1.149 nicm 291: TTYC_KNXT2,
292: TTYC_KNXT3,
293: TTYC_KNXT4,
294: TTYC_KNXT5,
295: TTYC_KNXT6,
296: TTYC_KNXT7,
1.1 nicm 297: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 298: TTYC_KPRV2,
299: TTYC_KPRV3,
300: TTYC_KPRV4,
301: TTYC_KPRV5,
302: TTYC_KPRV6,
303: TTYC_KPRV7,
304: TTYC_KRIT2,
305: TTYC_KRIT3,
306: TTYC_KRIT4,
307: TTYC_KRIT5,
308: TTYC_KRIT6,
309: TTYC_KRIT7,
310: TTYC_KUP2,
311: TTYC_KUP3,
312: TTYC_KUP4,
313: TTYC_KUP5,
314: TTYC_KUP6,
315: TTYC_KUP7,
1.286 nicm 316: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 317: TTYC_OP, /* orig_pair, op */
318: TTYC_REV, /* enter_reverse_mode, mr */
319: TTYC_RI, /* scroll_reverse, sr */
320: TTYC_RMACS, /* exit_alt_charset_mode */
321: TTYC_RMCUP, /* exit_ca_mode, te */
322: TTYC_RMIR, /* exit_insert_mode, ei */
323: TTYC_RMKX, /* keypad_local, ke */
324: TTYC_SETAB, /* set_a_background, AB */
325: TTYC_SETAF, /* set_a_foreground, AF */
326: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 327: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 328: TTYC_SMACS, /* enter_alt_charset_mode, as */
329: TTYC_SMCUP, /* enter_ca_mode, ti */
330: TTYC_SMIR, /* enter_insert_mode, im */
331: TTYC_SMKX, /* keypad_xmit, ks */
332: TTYC_SMSO, /* enter_standout_mode, so */
333: TTYC_SMUL, /* enter_underline_mode, us */
1.283 nicm 334: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 335: TTYC_VPA, /* row_address, cv */
1.1 nicm 336: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 337: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 338: };
1.283 nicm 339: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 340:
341: /* Termcap types. */
342: enum tty_code_type {
343: TTYCODE_NONE = 0,
344: TTYCODE_STRING,
345: TTYCODE_NUMBER,
346: TTYCODE_FLAG,
347: };
348:
349: /* Termcap code. */
350: struct tty_code {
351: enum tty_code_type type;
352: union {
1.192 nicm 353: char *string;
354: int number;
355: int flag;
1.1 nicm 356: } value;
357: };
358:
359: /* Entry in terminal code table. */
360: struct tty_term_code_entry {
361: enum tty_code_code code;
362: enum tty_code_type type;
363: const char *name;
364: };
365:
366: /* Message codes. */
1.64 nicm 367: enum msgtype {
1.1 nicm 368: MSG_COMMAND,
369: MSG_DETACH,
370: MSG_ERROR,
371: MSG_EXIT,
372: MSG_EXITED,
373: MSG_EXITING,
374: MSG_IDENTIFY,
375: MSG_PRINT,
376: MSG_READY,
377: MSG_RESIZE,
378: MSG_SHUTDOWN,
379: MSG_SUSPEND,
1.75 nicm 380: MSG_VERSION,
1.1 nicm 381: MSG_WAKEUP,
1.115 nicm 382: MSG_ENVIRON,
383: MSG_UNLOCK,
1.116 nicm 384: MSG_LOCK,
1.231 nicm 385: MSG_SHELL,
386: MSG_STDERR,
387: MSG_STDOUT,
1.272 nicm 388: MSG_DETACHKILL
1.1 nicm 389: };
390:
1.55 nicm 391: /*
1.75 nicm 392: * Message data.
1.55 nicm 393: *
394: * Don't forget to bump PROTOCOL_VERSION if any of these change!
395: */
1.1 nicm 396: struct msg_command_data {
1.267 nicm 397: pid_t pid; /* PID from $TMUX or -1 */
398: int idx; /* index from $TMUX or -1 */
1.1 nicm 399:
1.55 nicm 400: int argc;
401: char argv[COMMAND_LENGTH];
1.1 nicm 402: };
403:
404: struct msg_identify_data {
405: char cwd[MAXPATHLEN];
406:
1.55 nicm 407: char term[TERMINAL_LENGTH];
408:
1.1 nicm 409: #define IDENTIFY_UTF8 0x1
410: #define IDENTIFY_256COLOURS 0x2
411: #define IDENTIFY_88COLOURS 0x4
412: int flags;
413: };
414:
1.115 nicm 415: struct msg_lock_data {
1.192 nicm 416: char cmd[COMMAND_LENGTH];
1.55 nicm 417: };
418:
1.73 nicm 419: struct msg_environ_data {
1.192 nicm 420: char var[ENVIRON_LENGTH];
1.116 nicm 421: };
422:
423: struct msg_shell_data {
1.192 nicm 424: char shell[MAXPATHLEN];
1.73 nicm 425: };
426:
1.234 nicm 427: struct msg_exit_data {
428: int retcode;
429: };
430:
1.62 nicm 431: /* Mode key commands. */
1.1 nicm 432: enum mode_key_cmd {
1.59 nicm 433: MODEKEY_NONE,
434: MODEKEY_OTHER,
435:
436: /* Editing keys. */
437: MODEKEYEDIT_BACKSPACE,
438: MODEKEYEDIT_CANCEL,
439: MODEKEYEDIT_COMPLETE,
440: MODEKEYEDIT_CURSORLEFT,
441: MODEKEYEDIT_CURSORRIGHT,
442: MODEKEYEDIT_DELETE,
1.84 nicm 443: MODEKEYEDIT_DELETELINE,
1.59 nicm 444: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 445: MODEKEYEDIT_DELETEWORD,
1.59 nicm 446: MODEKEYEDIT_ENDOFLINE,
447: MODEKEYEDIT_ENTER,
448: MODEKEYEDIT_HISTORYDOWN,
449: MODEKEYEDIT_HISTORYUP,
1.302 nicm 450: MODEKEYEDIT_NEXTSPACE,
451: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 452: MODEKEYEDIT_NEXTWORD,
453: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 454: MODEKEYEDIT_PASTE,
1.302 nicm 455: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 456: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 457: MODEKEYEDIT_STARTOFLINE,
458: MODEKEYEDIT_SWITCHMODE,
459: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 ! nicm 460: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
! 461: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.94 nicm 462: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 463:
1.59 nicm 464: /* Menu (choice) keys. */
465: MODEKEYCHOICE_CANCEL,
466: MODEKEYCHOICE_CHOOSE,
467: MODEKEYCHOICE_DOWN,
468: MODEKEYCHOICE_PAGEDOWN,
469: MODEKEYCHOICE_PAGEUP,
1.201 nicm 470: MODEKEYCHOICE_SCROLLDOWN,
471: MODEKEYCHOICE_SCROLLUP,
1.59 nicm 472: MODEKEYCHOICE_UP,
473:
474: /* Copy keys. */
1.82 nicm 475: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 476: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 477: MODEKEYCOPY_CANCEL,
478: MODEKEYCOPY_CLEARSELECTION,
1.285 nicm 479: MODEKEYCOPY_COPYLINE,
480: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 481: MODEKEYCOPY_COPYSELECTION,
482: MODEKEYCOPY_DOWN,
483: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 484: MODEKEYCOPY_GOTOLINE,
1.82 nicm 485: MODEKEYCOPY_HALFPAGEDOWN,
486: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 487: MODEKEYCOPY_HISTORYBOTTOM,
488: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 489: MODEKEYCOPY_JUMP,
490: MODEKEYCOPY_JUMPAGAIN,
491: MODEKEYCOPY_JUMPREVERSE,
492: MODEKEYCOPY_JUMPBACK,
1.300 nicm 493: MODEKEYCOPY_JUMPTO,
494: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 495: MODEKEYCOPY_LEFT,
1.138 nicm 496: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 497: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 498: MODEKEYCOPY_NEXTSPACE,
499: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 500: MODEKEYCOPY_NEXTWORD,
1.200 nicm 501: MODEKEYCOPY_NEXTWORDEND,
1.59 nicm 502: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 503: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 504: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 505: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 506: MODEKEYCOPY_RIGHT,
1.120 nicm 507: MODEKEYCOPY_SCROLLDOWN,
508: MODEKEYCOPY_SCROLLUP,
1.83 nicm 509: MODEKEYCOPY_SEARCHAGAIN,
510: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 511: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 512: MODEKEYCOPY_SEARCHUP,
1.285 nicm 513: MODEKEYCOPY_SELECTLINE,
1.209 nicm 514: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 515: MODEKEYCOPY_STARTOFLINE,
516: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 517: MODEKEYCOPY_TOPLINE,
1.59 nicm 518: MODEKEYCOPY_UP,
1.1 nicm 519: };
520:
1.62 nicm 521: /* Entry in the default mode key tables. */
1.59 nicm 522: struct mode_key_entry {
523: int key;
524:
525: /*
526: * Editing mode for vi: 0 is edit mode, keys not in the table are
527: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
528: * are returned as MODEKEY_NONE. This is also matched on, allowing some
529: * keys to be bound in edit mode.
530: */
531: int mode;
532: enum mode_key_cmd cmd;
533: };
1.62 nicm 534:
535: /* Data required while mode keys are in use. */
1.1 nicm 536: struct mode_key_data {
1.62 nicm 537: struct mode_key_tree *tree;
538: int mode;
1.1 nicm 539: };
540: #define MODEKEY_EMACS 0
541: #define MODEKEY_VI 1
542:
1.62 nicm 543: /* Binding between a key and a command. */
544: struct mode_key_binding {
545: int key;
546:
547: int mode;
548: enum mode_key_cmd cmd;
549:
1.306 nicm 550: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 551: };
1.306 nicm 552: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 553:
554: /* Command to string mapping. */
555: struct mode_key_cmdstr {
1.192 nicm 556: enum mode_key_cmd cmd;
1.62 nicm 557: const char *name;
558: };
559:
560: /* Named mode key table description. */
561: struct mode_key_table {
1.261 nicm 562: const char *name;
563: const struct mode_key_cmdstr *cmdstr;
564: struct mode_key_tree *tree;
565: const struct mode_key_entry *table; /* default entries */
1.62 nicm 566: };
567:
1.1 nicm 568: /* Modes. */
569: #define MODE_CURSOR 0x1
570: #define MODE_INSERT 0x2
571: #define MODE_KCURSOR 0x4
1.185 nicm 572: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 573: #define MODE_WRAP 0x10 /* whether lines wrap */
574: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 575: #define MODE_MOUSE_BUTTON 0x40
576: #define MODE_MOUSE_ANY 0x80
577: #define MODE_MOUSE_UTF8 0x100
1.317 nicm 578: #define MODE_BRACKETPASTE 0x200
1.255 nicm 579:
1.266 nicm 580: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ANY)
1.1 nicm 581:
1.143 nicm 582: /*
1.181 nicm 583: * A single UTF-8 character.
1.143 nicm 584: *
585: * The data member in this must be UTF8_SIZE to allow screen_write_copy to
586: * reinject stored UTF-8 data back into screen_write_cell after combining (ugh
587: * XXX XXX).
588: */
589: struct utf8_data {
590: u_char data[UTF8_SIZE];
591:
592: size_t have;
593: size_t size;
594:
595: u_int width;
596: };
597:
1.1 nicm 598: /* Grid output. */
599: #if defined(DEBUG) && \
600: ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \
601: (defined(__GNUC__) && __GNUC__ >= 3))
1.48 nicm 602: #define GRID_DEBUG(gd, fmt, ...) log_debug2("%s: (sx=%u, sy=%u, hsize=%u) " \
1.1 nicm 603: fmt, __func__, (gd)->sx, (gd)->sy, (gd)->hsize, ## __VA_ARGS__)
604: #else
605: #define GRID_DEBUG(...)
606: #endif
607:
608: /* Grid attributes. */
609: #define GRID_ATTR_BRIGHT 0x1
610: #define GRID_ATTR_DIM 0x2
611: #define GRID_ATTR_UNDERSCORE 0x4
612: #define GRID_ATTR_BLINK 0x8
613: #define GRID_ATTR_REVERSE 0x10
614: #define GRID_ATTR_HIDDEN 0x20
615: #define GRID_ATTR_ITALICS 0x40
616: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
617:
618: /* Grid flags. */
619: #define GRID_FLAG_FG256 0x1
620: #define GRID_FLAG_BG256 0x2
621: #define GRID_FLAG_PADDING 0x4
622: #define GRID_FLAG_UTF8 0x8
623:
1.72 nicm 624: /* Grid line flags. */
625: #define GRID_LINE_WRAPPED 0x1
626:
1.1 nicm 627: /* Grid cell data. */
628: struct grid_cell {
629: u_char attr;
630: u_char flags;
631: u_char fg;
632: u_char bg;
633: u_char data;
634: } __packed;
635:
636: /* Grid cell UTF-8 data. Used instead of data in grid_cell for UTF-8 cells. */
637: struct grid_utf8 {
638: u_char width;
639: u_char data[UTF8_SIZE];
640: } __packed;
641:
1.71 nicm 642: /* Grid line. */
643: struct grid_line {
644: u_int cellsize;
645: struct grid_cell *celldata;
646:
647: u_int utf8size;
648: struct grid_utf8 *utf8data;
1.72 nicm 649:
650: int flags;
1.71 nicm 651: } __packed;
652:
1.1 nicm 653: /* Entire grid of cells. */
654: struct grid {
1.25 nicm 655: int flags;
656: #define GRID_HISTORY 0x1 /* scroll lines into history */
657:
1.1 nicm 658: u_int sx;
659: u_int sy;
660:
661: u_int hsize;
662: u_int hlimit;
663:
1.71 nicm 664: struct grid_line *linedata;
1.1 nicm 665: };
666:
667: /* Option data structures. */
668: struct options_entry {
669: char *name;
670:
671: enum {
672: OPTIONS_STRING,
673: OPTIONS_NUMBER,
1.112 nicm 674: OPTIONS_DATA,
1.1 nicm 675: } type;
1.109 nicm 676:
677: char *str;
678: long long num;
1.1 nicm 679:
1.306 nicm 680: RB_ENTRY(options_entry) entry;
1.1 nicm 681: };
682:
683: struct options {
1.306 nicm 684: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 685: struct options *parent;
686: };
687:
1.126 nicm 688: /* Scheduled job. */
689: struct job {
690: char *cmd;
691: pid_t pid;
1.130 nicm 692: int status;
1.126 nicm 693:
694: int fd;
1.160 nicm 695: struct bufferevent *event;
1.126 nicm 696:
697: void (*callbackfn)(struct job *);
698: void (*freefn)(void *);
699: void *data;
1.130 nicm 700:
1.270 nicm 701: LIST_ENTRY(job) lentry;
1.126 nicm 702: };
1.270 nicm 703: LIST_HEAD(joblist, job);
1.126 nicm 704:
1.1 nicm 705: /* Screen selection. */
706: struct screen_sel {
707: int flag;
1.204 nicm 708: int rectflag;
1.1 nicm 709:
710: u_int sx;
711: u_int sy;
712:
713: u_int ex;
714: u_int ey;
715:
716: struct grid_cell cell;
717: };
718:
719: /* Virtual screen. */
720: struct screen {
721: char *title;
722:
1.192 nicm 723: struct grid *grid; /* grid data */
1.1 nicm 724:
725: u_int cx; /* cursor x */
726: u_int cy; /* cursor y */
727:
1.288 nicm 728: u_int cstyle; /* cursor style */
1.287 nicm 729: char *ccolour; /* cursor colour string */
730:
1.1 nicm 731: u_int rupper; /* scroll region top */
732: u_int rlower; /* scroll region bottom */
733:
734: int mode;
735:
1.192 nicm 736: bitstr_t *tabs;
1.6 nicm 737:
1.1 nicm 738: struct screen_sel sel;
739: };
740:
741: /* Screen write context. */
742: struct screen_write_ctx {
743: struct window_pane *wp;
744: struct screen *s;
745: };
746:
747: /* Screen size. */
748: #define screen_size_x(s) ((s)->grid->sx)
749: #define screen_size_y(s) ((s)->grid->sy)
750: #define screen_hsize(s) ((s)->grid->hsize)
751: #define screen_hlimit(s) ((s)->grid->hlimit)
752:
753: /* Input parser context. */
754: struct input_ctx {
1.210 nicm 755: struct window_pane *wp;
1.1 nicm 756: struct screen_write_ctx ctx;
757:
1.210 nicm 758: struct grid_cell cell;
759:
760: struct grid_cell old_cell;
761: u_int old_cx;
762: u_int old_cy;
763:
764: u_char interm_buf[4];
765: size_t interm_len;
1.1 nicm 766:
1.210 nicm 767: u_char param_buf[64];
768: size_t param_len;
1.1 nicm 769:
1.210 nicm 770: u_char input_buf[256];
771: size_t input_len;
1.1 nicm 772:
1.210 nicm 773: int param_list[24]; /* -1 not present */
774: u_int param_list_len;
1.1 nicm 775:
1.210 nicm 776: struct utf8_data utf8data;
1.1 nicm 777:
1.210 nicm 778: int ch;
779: int flags;
780: #define INPUT_DISCARD 0x1
1.1 nicm 781:
1.210 nicm 782: const struct input_state *state;
1.1 nicm 783: };
784:
785: /*
786: * Window mode. Windows can be in several modes and this is used to call the
787: * right function to handle input and output.
788: */
1.221 nicm 789: struct session;
1.1 nicm 790: struct window;
1.129 nicm 791: struct mouse_event;
1.1 nicm 792: struct window_mode {
793: struct screen *(*init)(struct window_pane *);
794: void (*free)(struct window_pane *);
795: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 796: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 797: void (*mouse)(struct window_pane *,
1.221 nicm 798: struct session *, struct mouse_event *);
1.1 nicm 799: void (*timer)(struct window_pane *);
800: };
801:
802: /* Child window structure. */
803: struct window_pane {
1.274 nicm 804: u_int id;
805:
1.1 nicm 806: struct window *window;
1.39 nicm 807: struct layout_cell *layout_cell;
1.1 nicm 808:
809: u_int sx;
810: u_int sy;
811:
812: u_int xoff;
813: u_int yoff;
814:
815: int flags;
1.28 nicm 816: #define PANE_REDRAW 0x1
1.1 nicm 817:
818: char *cmd;
1.93 nicm 819: char *shell;
1.1 nicm 820: char *cwd;
821:
822: pid_t pid;
1.159 nicm 823: char tty[TTY_NAME_MAX];
824:
1.1 nicm 825: int fd;
1.163 nicm 826: struct bufferevent *event;
1.1 nicm 827:
828: struct input_ctx ictx;
829:
1.131 nicm 830: int pipe_fd;
1.162 nicm 831: struct bufferevent *pipe_event;
1.131 nicm 832: size_t pipe_off;
833:
1.1 nicm 834: struct screen *screen;
835: struct screen base;
836:
1.25 nicm 837: /* Saved in alternative screen mode. */
1.192 nicm 838: u_int saved_cx;
839: u_int saved_cy;
1.25 nicm 840: struct grid *saved_grid;
1.69 nicm 841: struct grid_cell saved_cell;
1.25 nicm 842:
1.1 nicm 843: const struct window_mode *mode;
844: void *modedata;
845:
846: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 847: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 848: };
849: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 850: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 851:
852: /* Window structure. */
853: struct window {
1.309 nicm 854: u_int id;
1.1 nicm 855: char *name;
1.168 nicm 856: struct event name_timer;
1.248 nicm 857: struct timeval silence_timer;
1.1 nicm 858:
859: struct window_pane *active;
1.244 nicm 860: struct window_pane *last;
1.1 nicm 861: struct window_panes panes;
1.39 nicm 862:
1.61 nicm 863: int lastlayout;
1.39 nicm 864: struct layout_cell *layout_root;
1.1 nicm 865:
866: u_int sx;
867: u_int sy;
868:
869: int flags;
870: #define WINDOW_BELL 0x1
1.247 nicm 871: #define WINDOW_ACTIVITY 0x2
872: #define WINDOW_REDRAW 0x4
1.248 nicm 873: #define WINDOW_SILENCE 0x8
1.1 nicm 874:
875: struct options options;
876:
877: u_int references;
878: };
879: ARRAY_DECL(windows, struct window *);
880:
881: /* Entry on local window list. */
882: struct winlink {
883: int idx;
884: struct window *window;
1.184 nicm 885:
886: size_t status_width;
887: struct grid_cell status_cell;
888: char *status_text;
1.1 nicm 889:
1.226 nicm 890: int flags;
891: #define WINLINK_BELL 0x1
892: #define WINLINK_ACTIVITY 0x2
893: #define WINLINK_CONTENT 0x4
1.248 nicm 894: #define WINLINK_SILENCE 0x8
895: #define WINLINK_ALERTFLAGS \
896: (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_CONTENT|WINLINK_SILENCE)
1.226 nicm 897:
1.1 nicm 898: RB_ENTRY(winlink) entry;
1.124 nicm 899: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 900: };
901: RB_HEAD(winlinks, winlink);
1.124 nicm 902: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 903:
1.39 nicm 904: /* Layout direction. */
905: enum layout_type {
906: LAYOUT_LEFTRIGHT,
907: LAYOUT_TOPBOTTOM,
908: LAYOUT_WINDOWPANE
909: };
910:
911: /* Layout cells queue. */
912: TAILQ_HEAD(layout_cells, layout_cell);
913:
914: /* Layout cell. */
915: struct layout_cell {
916: enum layout_type type;
917:
918: struct layout_cell *parent;
919:
920: u_int sx;
921: u_int sy;
922:
923: u_int xoff;
924: u_int yoff;
925:
926: struct window_pane *wp;
927: struct layout_cells cells;
928:
929: TAILQ_ENTRY(layout_cell) entry;
930: };
931:
1.1 nicm 932: /* Paste buffer. */
933: struct paste_buffer {
1.187 nicm 934: char *data;
1.100 nicm 935: size_t size;
1.1 nicm 936: };
937: ARRAY_DECL(paste_stack, struct paste_buffer *);
938:
1.73 nicm 939: /* Environment variable. */
940: struct environ_entry {
941: char *name;
942: char *value;
943:
944: RB_ENTRY(environ_entry) entry;
945: };
946: RB_HEAD(environ, environ_entry);
947:
1.1 nicm 948: /* Client session. */
1.124 nicm 949: struct session_group {
950: TAILQ_HEAD(, session) sessions;
951:
952: TAILQ_ENTRY(session_group) entry;
953: };
954: TAILQ_HEAD(session_groups, session_group);
955:
1.1 nicm 956: struct session {
1.254 nicm 957: u_int idx;
958:
1.1 nicm 959: char *name;
1.230 nicm 960: char *cwd;
1.156 nicm 961:
962: struct timeval creation_time;
963: struct timeval activity_time;
1.1 nicm 964:
965: u_int sx;
966: u_int sy;
967:
968: struct winlink *curw;
969: struct winlink_stack lastw;
970: struct winlinks windows;
971:
972: struct options options;
973:
974: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
975: int flags;
1.73 nicm 976:
1.105 nicm 977: struct termios *tio;
1.80 nicm 978:
1.73 nicm 979: struct environ environ;
1.101 nicm 980:
981: int references;
1.124 nicm 982:
983: TAILQ_ENTRY(session) gentry;
1.254 nicm 984: RB_ENTRY(session) entry;
1.1 nicm 985: };
1.254 nicm 986: RB_HEAD(sessions, session);
987: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 988:
989: /* TTY information. */
990: struct tty_key {
1.173 nicm 991: char ch;
1.192 nicm 992: int key;
1.1 nicm 993:
1.173 nicm 994: struct tty_key *left;
995: struct tty_key *right;
996:
997: struct tty_key *next;
1.1 nicm 998: };
999:
1000: struct tty_term {
1001: char *name;
1002: u_int references;
1003:
1.240 nicm 1004: char acs[UCHAR_MAX + 1][2];
1005:
1.1 nicm 1006: struct tty_code codes[NTTYCODE];
1007:
1.147 nicm 1008: #define TERM_256COLOURS 0x1
1009: #define TERM_88COLOURS 0x2
1010: #define TERM_EARLYWRAP 0x4
1.1 nicm 1011: int flags;
1012:
1.270 nicm 1013: LIST_ENTRY(tty_term) entry;
1.1 nicm 1014: };
1.270 nicm 1015: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1016:
1017: struct tty {
1018: char *path;
1019:
1.192 nicm 1020: u_int sx;
1021: u_int sy;
1.1 nicm 1022:
1023: u_int cx;
1024: u_int cy;
1.288 nicm 1025: u_int cstyle;
1.287 nicm 1026: char *ccolour;
1.1 nicm 1027:
1028: int mode;
1029:
1030: u_int rlower;
1031: u_int rupper;
1032:
1033: char *termname;
1034: struct tty_term *term;
1035:
1036: int fd;
1.161 nicm 1037: struct bufferevent *event;
1.1 nicm 1038:
1039: int log_fd;
1040:
1.192 nicm 1041: struct termios tio;
1.1 nicm 1042:
1043: struct grid_cell cell;
1044:
1045: #define TTY_NOCURSOR 0x1
1046: #define TTY_FREEZE 0x2
1047: #define TTY_ESCAPE 0x4
1048: #define TTY_UTF8 0x8
1.76 nicm 1049: #define TTY_STARTED 0x10
1.77 nicm 1050: #define TTY_OPENED 0x20
1.237 nicm 1051: #define TTY_BACKOFF 0x40
1.192 nicm 1052: int flags;
1.1 nicm 1053:
1054: int term_flags;
1055:
1.170 nicm 1056: void (*key_callback)(int, struct mouse_event *, void *);
1057: void *key_data;
1058: struct event key_timer;
1.173 nicm 1059: struct tty_key *key_tree;
1.1 nicm 1060: };
1061:
1.47 nicm 1062: /* TTY command context and function pointer. */
1063: struct tty_ctx {
1064: struct window_pane *wp;
1065:
1066: const struct grid_cell *cell;
1067: const struct grid_utf8 *utf8;
1068:
1.49 nicm 1069: u_int num;
1.196 nicm 1070: void *ptr;
1.49 nicm 1071:
1.196 nicm 1072: /*
1.49 nicm 1073: * Cursor and region position before the screen was updated - this is
1074: * where the command should be applied; the values in the screen have
1075: * already been updated.
1076: */
1077: u_int ocx;
1078: u_int ocy;
1079:
1080: u_int orupper;
1081: u_int orlower;
1.140 nicm 1082:
1.308 nicm 1083: u_int xoff;
1084: u_int yoff;
1085:
1.140 nicm 1086: /* Saved last cell on line. */
1087: struct grid_cell last_cell;
1088: struct grid_utf8 last_utf8;
1089: u_int last_width;
1.47 nicm 1090: };
1091:
1.233 tedu 1092: /*
1093: * xterm mouse mode is fairly silly. Buttons are in the bottom two
1094: * bits: 0 button 1; 1 button 2; 2 button 3; 3 buttons released.
1095: *
1096: * Bit 3 is shift; bit 4 is meta; bit 5 control.
1097: *
1098: * Bit 6 is added for mouse buttons 4 and 5.
1099: */
1.129 nicm 1100: /* Mouse input. */
1101: struct mouse_event {
1.263 nicm 1102: u_int b;
1.233 tedu 1103: #define MOUSE_1 0
1104: #define MOUSE_2 1
1105: #define MOUSE_3 2
1106: #define MOUSE_UP 3
1107: #define MOUSE_BUTTON 3
1.282 nicm 1108: #define MOUSE_DRAG 32
1.233 tedu 1109: #define MOUSE_45 64
1.284 nicm 1110: #define MOUSE_RESIZE_PANE 128 /* marker for resizing */
1.263 nicm 1111: u_int x;
1112: u_int y;
1.129 nicm 1113: };
1114:
1.180 nicm 1115: /* Saved message entry. */
1116: struct message_entry {
1117: char *msg;
1118: time_t msg_time;
1119: };
1120:
1.271 nicm 1121: /* Status output data from a job. */
1122: struct status_out {
1123: char *cmd;
1124: char *out;
1125:
1126: RB_ENTRY(status_out) entry;
1127: };
1128: RB_HEAD(status_out_tree, status_out);
1129:
1.1 nicm 1130: /* Client connection. */
1131: struct client {
1.75 nicm 1132: struct imsgbuf ibuf;
1.159 nicm 1133: struct event event;
1.234 nicm 1134: int retcode;
1.156 nicm 1135:
1136: struct timeval creation_time;
1.158 nicm 1137: struct timeval activity_time;
1.1 nicm 1138:
1.73 nicm 1139: struct environ environ;
1140:
1.1 nicm 1141: char *title;
1142: char *cwd;
1143:
1.192 nicm 1144: struct tty tty;
1.236 nicm 1145:
1146: int stdin_fd;
1147: void *stdin_data;
1148: void (*stdin_callback)(struct client *, void *);
1149: struct bufferevent *stdin_event;
1150:
1151: int stdout_fd;
1152: struct bufferevent *stdout_event;
1153:
1154: int stderr_fd;
1155: struct bufferevent *stderr_event;
1.231 nicm 1156:
1.169 nicm 1157: struct event repeat_timer;
1.1 nicm 1158:
1.271 nicm 1159: struct status_out_tree status_old;
1160: struct status_out_tree status_new;
1.126 nicm 1161: struct timeval status_timer;
1.1 nicm 1162: struct screen status;
1163:
1164: #define CLIENT_TERMINAL 0x1
1165: #define CLIENT_PREFIX 0x2
1.236 nicm 1166: #define CLIENT_EXIT 0x4
1.1 nicm 1167: #define CLIENT_REDRAW 0x8
1168: #define CLIENT_STATUS 0x10
1169: #define CLIENT_REPEAT 0x20 /* allow command to repeat within repeat time */
1170: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1171: #define CLIENT_BAD 0x80
1.92 nicm 1172: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1173: #define CLIENT_DEAD 0x200
1.197 nicm 1174: #define CLIENT_BORDERS 0x400
1.205 nicm 1175: #define CLIENT_READONLY 0x800
1.307 nicm 1176: #define CLIENT_REDRAWWINDOW 0x1000
1.1 nicm 1177: int flags;
1178:
1.166 nicm 1179: struct event identify_timer;
1.92 nicm 1180:
1.1 nicm 1181: char *message_string;
1.166 nicm 1182: struct event message_timer;
1.180 nicm 1183: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1184:
1185: char *prompt_string;
1186: char *prompt_buffer;
1187: size_t prompt_index;
1.33 nicm 1188: int (*prompt_callbackfn)(void *, const char *);
1189: void (*prompt_freefn)(void *);
1.1 nicm 1190: void *prompt_data;
1.249 nicm 1191: u_int prompt_hindex;
1.1 nicm 1192:
1.117 nicm 1193: #define PROMPT_SINGLE 0x1
1.1 nicm 1194: int prompt_flags;
1195:
1196: struct mode_key_data prompt_mdata;
1197:
1198: struct session *session;
1.252 nicm 1199: struct session *last_session;
1.101 nicm 1200:
1.284 nicm 1201: struct mouse_event last_mouse;
1.316 nicm 1202:
1203: int wlmouse;
1.284 nicm 1204:
1.101 nicm 1205: int references;
1.1 nicm 1206: };
1207: ARRAY_DECL(clients, struct client *);
1208:
1.264 nicm 1209: /* Parsed arguments. */
1210: struct args {
1211: bitstr_t *flags;
1212: char *values[SCHAR_MAX]; /* XXX This is awfully big. */
1213:
1214: int argc;
1215: char **argv;
1216: };
1217:
1.1 nicm 1218: /* Key/command line command. */
1219: struct cmd_ctx {
1.35 nicm 1220: /*
1221: * curclient is the client where this command was executed if inside
1222: * tmux. This is NULL if the command came from the command-line.
1223: *
1224: * cmdclient is the client which sent the MSG_COMMAND to the server, if
1225: * any. This is NULL unless the command came from the command-line.
1226: *
1.52 nicm 1227: * cmdclient and curclient may both be NULL if the command is in the
1228: * configuration file.
1.35 nicm 1229: */
1.1 nicm 1230: struct client *curclient;
1.54 nicm 1231: struct client *cmdclient;
1.35 nicm 1232:
1.1 nicm 1233: struct msg_command_data *msgdata;
1234:
1.90 nicm 1235: /* gcc2 doesn't understand attributes on function pointers... */
1236: #if defined(__GNUC__) && __GNUC__ >= 3
1.85 nicm 1237: void printflike2 (*print)(struct cmd_ctx *, const char *, ...);
1238: void printflike2 (*info)(struct cmd_ctx *, const char *, ...);
1239: void printflike2 (*error)(struct cmd_ctx *, const char *, ...);
1.90 nicm 1240: #else
1241: void (*print)(struct cmd_ctx *, const char *, ...);
1242: void (*info)(struct cmd_ctx *, const char *, ...);
1243: void (*error)(struct cmd_ctx *, const char *, ...);
1244: #endif
1.1 nicm 1245: };
1246:
1247: struct cmd {
1.264 nicm 1248: const struct cmd_entry *entry;
1249: struct args *args;
1.1 nicm 1250:
1.264 nicm 1251: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1252: };
1.229 nicm 1253: struct cmd_list {
1.264 nicm 1254: int references;
1255: TAILQ_HEAD(, cmd) list;
1.229 nicm 1256: };
1.1 nicm 1257:
1258: struct cmd_entry {
1259: const char *name;
1260: const char *alias;
1.264 nicm 1261:
1262: const char *args_template;
1263: int args_lower;
1264: int args_upper;
1265:
1.1 nicm 1266: const char *usage;
1267:
1268: #define CMD_STARTSERVER 0x1
1269: #define CMD_CANTNEST 0x2
1.74 nicm 1270: #define CMD_SENDENVIRON 0x4
1.264 nicm 1271: #define CMD_READONLY 0x8
1.27 nicm 1272: int flags;
1.1 nicm 1273:
1.264 nicm 1274: void (*key_binding)(struct cmd *, int);
1275: int (*check)(struct args *);
1.1 nicm 1276: int (*exec)(struct cmd *, struct cmd_ctx *);
1277: };
1278:
1279: /* Key binding. */
1280: struct key_binding {
1281: int key;
1282: struct cmd_list *cmdlist;
1283: int can_repeat;
1284:
1.306 nicm 1285: RB_ENTRY(key_binding) entry;
1.1 nicm 1286: };
1.306 nicm 1287: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1288:
1.262 nicm 1289: /*
1290: * Option table entries. The option table is the user-visible part of the
1291: * option, as opposed to the internal options (struct option) which are just
1292: * number or string.
1293: */
1294: enum options_table_type {
1295: OPTIONS_TABLE_STRING,
1296: OPTIONS_TABLE_NUMBER,
1.305 nicm 1297: OPTIONS_TABLE_KEY,
1.262 nicm 1298: OPTIONS_TABLE_COLOUR,
1299: OPTIONS_TABLE_ATTRIBUTES,
1300: OPTIONS_TABLE_FLAG,
1301: OPTIONS_TABLE_CHOICE
1302: };
1303:
1304: struct options_table_entry {
1305: const char *name;
1306: enum options_table_type type;
1.1 nicm 1307:
1.262 nicm 1308: u_int minimum;
1309: u_int maximum;
1310: const char **choices;
1.1 nicm 1311:
1.262 nicm 1312: const char *default_str;
1313: long long default_num;
1.1 nicm 1314: };
1315:
1.294 nicm 1316: /* Tree of format entries. */
1317: struct format_entry {
1318: char *key;
1319: char *value;
1320:
1321: RB_ENTRY(format_entry) entry;
1322: };
1323: RB_HEAD(format_tree, format_entry);
1324:
1.206 nicm 1325: /* List of configuration causes. */
1326: ARRAY_DECL(causelist, char *);
1327:
1.264 nicm 1328: /* Common command usages. */
1329: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1330: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1331: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1332: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1333: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1334: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1335: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1336: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1337: #define CMD_BUFFER_USAGE "[-b buffer-index]"
1338:
1.1 nicm 1339: /* tmux.c */
1.194 nicm 1340: extern struct options global_options;
1.16 nicm 1341: extern struct options global_s_options;
1342: extern struct options global_w_options;
1.73 nicm 1343: extern struct environ global_environ;
1.219 nicm 1344: extern struct event_base *ev_base;
1.1 nicm 1345: extern char *cfg_file;
1.243 nicm 1346: extern char *shell_cmd;
1.1 nicm 1347: extern int debug_level;
1348: extern time_t start_time;
1.243 nicm 1349: extern char socket_path[MAXPATHLEN];
1.96 nicm 1350: extern int login_shell;
1.243 nicm 1351: extern char *environ_path;
1352: extern pid_t environ_pid;
1.267 nicm 1353: extern int environ_idx;
1.1 nicm 1354: void logfile(const char *);
1.93 nicm 1355: const char *getshell(void);
1356: int checkshell(const char *);
1357: int areshell(const char *);
1.296 nicm 1358: const char* get_full_path(const char *, const char *);
1.265 nicm 1359: void setblocking(int, int);
1.243 nicm 1360: __dead void shell_exec(const char *, const char *);
1.1 nicm 1361:
1362: /* cfg.c */
1.203 nicm 1363: extern int cfg_finished;
1.246 nicm 1364: extern struct causelist cfg_causes;
1.206 nicm 1365: void printflike2 cfg_add_cause(struct causelist *, const char *, ...);
1366: int load_cfg(const char *, struct cmd_ctx *, struct causelist *);
1.294 nicm 1367:
1368: /* format.c */
1369: int format_cmp(struct format_entry *, struct format_entry *);
1370: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1371: struct format_tree *format_create(void);
1372: void format_free(struct format_tree *);
1.314 nicm 1373: void printflike3 format_add(
1.294 nicm 1374: struct format_tree *, const char *, const char *, ...);
1375: const char *format_find(struct format_tree *, const char *);
1376: char *format_expand(struct format_tree *, const char *);
1377: void format_session(struct format_tree *, struct session *);
1.295 nicm 1378: void format_client(struct format_tree *, struct client *);
1.294 nicm 1379: void format_winlink(
1380: struct format_tree *, struct session *, struct winlink *);
1381: void format_window_pane(struct format_tree *, struct window_pane *);
1.1 nicm 1382:
1383: /* mode-key.c */
1.62 nicm 1384: extern const struct mode_key_table mode_key_tables[];
1385: extern struct mode_key_tree mode_key_tree_vi_edit;
1386: extern struct mode_key_tree mode_key_tree_vi_choice;
1387: extern struct mode_key_tree mode_key_tree_vi_copy;
1388: extern struct mode_key_tree mode_key_tree_emacs_edit;
1389: extern struct mode_key_tree mode_key_tree_emacs_choice;
1390: extern struct mode_key_tree mode_key_tree_emacs_copy;
1391: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1392: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1393: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1394: enum mode_key_cmd);
1395: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1396: const char *);
1.63 nicm 1397: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1398: void mode_key_init_trees(void);
1399: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.1 nicm 1400: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int);
1401:
1402: /* options.c */
1403: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1404: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1405: void options_init(struct options *, struct options *);
1406: void options_free(struct options *);
1407: struct options_entry *options_find1(struct options *, const char *);
1408: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1409: void options_remove(struct options *, const char *);
1.111 nicm 1410: struct options_entry *printflike3 options_set_string(
1.192 nicm 1411: struct options *, const char *, const char *, ...);
1.1 nicm 1412: char *options_get_string(struct options *, const char *);
1.111 nicm 1413: struct options_entry *options_set_number(
1.192 nicm 1414: struct options *, const char *, long long);
1.1 nicm 1415: long long options_get_number(struct options *, const char *);
1416:
1.262 nicm 1417: /* options-table.c */
1418: extern const struct options_table_entry server_options_table[];
1419: extern const struct options_table_entry session_options_table[];
1420: extern const struct options_table_entry window_options_table[];
1421: void options_table_populate_tree(
1422: const struct options_table_entry *, struct options *);
1423: const char *options_table_print_entry(
1424: const struct options_table_entry *, struct options_entry *);
1.313 nicm 1425: int options_table_find(
1426: const char *, const struct options_table_entry **,
1427: const struct options_table_entry **);
1.262 nicm 1428:
1.126 nicm 1429: /* job.c */
1.128 nicm 1430: extern struct joblist all_jobs;
1.271 nicm 1431: struct job *job_run(
1.126 nicm 1432: const char *, void (*)(struct job *), void (*)(void *), void *);
1433: void job_free(struct job *);
1.160 nicm 1434: void job_died(struct job *, int);
1.126 nicm 1435:
1.73 nicm 1436: /* environ.c */
1437: int environ_cmp(struct environ_entry *, struct environ_entry *);
1438: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1439: void environ_init(struct environ *);
1440: void environ_free(struct environ *);
1441: void environ_copy(struct environ *, struct environ *);
1442: struct environ_entry *environ_find(struct environ *, const char *);
1443: void environ_set(struct environ *, const char *, const char *);
1444: void environ_put(struct environ *, const char *);
1445: void environ_unset(struct environ *, const char *);
1.192 nicm 1446: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1447: void environ_push(struct environ *);
1.73 nicm 1448:
1.1 nicm 1449: /* tty.c */
1.115 nicm 1450: void tty_raw(struct tty *, const char *);
1.92 nicm 1451: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1452: void tty_reset(struct tty *);
1.132 nicm 1453: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1454: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1455: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1456: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1457: void tty_putcode(struct tty *, enum tty_code_code);
1458: void tty_putcode1(struct tty *, enum tty_code_code, int);
1459: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1460: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.286 nicm 1461: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *, const void *);
1.47 nicm 1462: void tty_puts(struct tty *, const char *);
1463: void tty_putc(struct tty *, u_char);
1464: void tty_pututf8(struct tty *, const struct grid_utf8 *);
1.113 nicm 1465: void tty_init(struct tty *, int, char *);
1.224 nicm 1466: int tty_resize(struct tty *);
1.312 nicm 1467: int tty_set_size(struct tty *tty, u_int sx, u_int sy);
1.47 nicm 1468: void tty_start_tty(struct tty *);
1469: void tty_stop_tty(struct tty *);
1470: void tty_set_title(struct tty *, const char *);
1.287 nicm 1471: void tty_update_mode(struct tty *, int, struct screen *);
1472: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1473: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.67 nicm 1474: int tty_open(struct tty *, const char *, char **);
1.76 nicm 1475: void tty_close(struct tty *);
1476: void tty_free(struct tty *);
1.308 nicm 1477: void tty_write(
1478: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1479: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1480: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1481: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1482: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1483: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1484: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1485: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1486: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1487: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1488: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1489: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1490: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1491: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1492: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1493: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1494: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1495: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1496: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1497: void tty_bell(struct tty *);
1.1 nicm 1498:
1499: /* tty-term.c */
1500: extern struct tty_terms tty_terms;
1.260 nicm 1501: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.67 nicm 1502: struct tty_term *tty_term_find(char *, int, const char *, char **);
1.192 nicm 1503: void tty_term_free(struct tty_term *);
1.1 nicm 1504: int tty_term_has(struct tty_term *, enum tty_code_code);
1505: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1506: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1507: const char *tty_term_string2(
1.192 nicm 1508: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1509: const char *tty_term_ptr1(
1510: struct tty_term *, enum tty_code_code, const void *);
1.286 nicm 1511: const char *tty_term_ptr2(
1512: struct tty_term *, enum tty_code_code, const void *, const void *);
1.1 nicm 1513: int tty_term_number(struct tty_term *, enum tty_code_code);
1514: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1515:
1516: /* tty-acs.c */
1517: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1518:
1519: /* tty-keys.c */
1.47 nicm 1520: void tty_keys_init(struct tty *);
1521: void tty_keys_free(struct tty *);
1.170 nicm 1522: int tty_keys_next(struct tty *);
1.1 nicm 1523:
1524: /* paste.c */
1.276 nicm 1525: struct paste_buffer *paste_walk_stack(struct paste_stack *, u_int *);
1.1 nicm 1526: struct paste_buffer *paste_get_top(struct paste_stack *);
1527: struct paste_buffer *paste_get_index(struct paste_stack *, u_int);
1.192 nicm 1528: int paste_free_top(struct paste_stack *);
1.1 nicm 1529: int paste_free_index(struct paste_stack *, u_int);
1.187 nicm 1530: void paste_add(struct paste_stack *, char *, size_t, u_int);
1531: int paste_replace(struct paste_stack *, u_int, char *, size_t);
1.228 nicm 1532: char *paste_print(struct paste_buffer *, size_t);
1.1 nicm 1533:
1534: /* clock.c */
1.92 nicm 1535: extern const char clock_table[14][5][5];
1.188 nicm 1536: void clock_draw(struct screen_write_ctx *, int, int);
1.1 nicm 1537:
1.264 nicm 1538: /* arguments.c */
1539: struct args *args_create(int, ...);
1540: struct args *args_parse(const char *, int, char **);
1541: void args_free(struct args *);
1542: size_t args_print(struct args *, char *, size_t);
1543: int args_has(struct args *, u_char);
1544: void args_set(struct args *, u_char, const char *);
1545: const char *args_get(struct args *, u_char);
1546: long long args_strtonum(
1547: struct args *, u_char, long long, long long, char **);
1548:
1.1 nicm 1549: /* cmd.c */
1.55 nicm 1550: int cmd_pack_argv(int, char **, char *, size_t);
1551: int cmd_unpack_argv(char *, size_t, int, char ***);
1.264 nicm 1552: char **cmd_copy_argv(int, char *const *);
1.55 nicm 1553: void cmd_free_argv(int, char **);
1.1 nicm 1554: struct cmd *cmd_parse(int, char **, char **);
1555: int cmd_exec(struct cmd *, struct cmd_ctx *);
1556: void cmd_free(struct cmd *);
1557: size_t cmd_print(struct cmd *, char *, size_t);
1.278 nicm 1558: struct session *cmd_current_session(struct cmd_ctx *, int);
1.157 nicm 1559: struct client *cmd_current_client(struct cmd_ctx *);
1.1 nicm 1560: struct client *cmd_find_client(struct cmd_ctx *, const char *);
1.278 nicm 1561: struct session *cmd_find_session(struct cmd_ctx *, const char *, int);
1.1 nicm 1562: struct winlink *cmd_find_window(
1.26 nicm 1563: struct cmd_ctx *, const char *, struct session **);
1564: int cmd_find_index(
1565: struct cmd_ctx *, const char *, struct session **);
1.65 nicm 1566: struct winlink *cmd_find_pane(struct cmd_ctx *,
1567: const char *, struct session **, struct window_pane **);
1.91 nicm 1568: char *cmd_template_replace(char *, const char *, int);
1.310 nicm 1569: const char *cmd_get_default_path(struct cmd_ctx *, const char *);
1.1 nicm 1570: extern const struct cmd_entry *cmd_table[];
1571: extern const struct cmd_entry cmd_attach_session_entry;
1572: extern const struct cmd_entry cmd_bind_key_entry;
1573: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1574: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1575: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1576: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1577: extern const struct cmd_entry cmd_choose_session_entry;
1578: extern const struct cmd_entry cmd_choose_window_entry;
1579: extern const struct cmd_entry cmd_clear_history_entry;
1580: extern const struct cmd_entry cmd_clock_mode_entry;
1581: extern const struct cmd_entry cmd_command_prompt_entry;
1582: extern const struct cmd_entry cmd_confirm_before_entry;
1583: extern const struct cmd_entry cmd_copy_mode_entry;
1584: extern const struct cmd_entry cmd_delete_buffer_entry;
1585: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1586: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1587: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1588: extern const struct cmd_entry cmd_down_pane_entry;
1589: extern const struct cmd_entry cmd_find_window_entry;
1590: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1591: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1592: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1593: extern const struct cmd_entry cmd_kill_pane_entry;
1594: extern const struct cmd_entry cmd_kill_server_entry;
1595: extern const struct cmd_entry cmd_kill_session_entry;
1596: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1597: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1598: extern const struct cmd_entry cmd_last_window_entry;
1599: extern const struct cmd_entry cmd_link_window_entry;
1600: extern const struct cmd_entry cmd_list_buffers_entry;
1601: extern const struct cmd_entry cmd_list_clients_entry;
1602: extern const struct cmd_entry cmd_list_commands_entry;
1603: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1604: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1605: extern const struct cmd_entry cmd_list_sessions_entry;
1606: extern const struct cmd_entry cmd_list_windows_entry;
1607: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1608: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1609: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1610: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1611: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1612: extern const struct cmd_entry cmd_move_window_entry;
1613: extern const struct cmd_entry cmd_new_session_entry;
1614: extern const struct cmd_entry cmd_new_window_entry;
1615: extern const struct cmd_entry cmd_next_layout_entry;
1616: extern const struct cmd_entry cmd_next_window_entry;
1617: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1618: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1619: extern const struct cmd_entry cmd_previous_layout_entry;
1620: extern const struct cmd_entry cmd_previous_window_entry;
1621: extern const struct cmd_entry cmd_refresh_client_entry;
1622: extern const struct cmd_entry cmd_rename_session_entry;
1623: extern const struct cmd_entry cmd_rename_window_entry;
1624: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1625: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1626: extern const struct cmd_entry cmd_respawn_window_entry;
1627: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1628: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1629: extern const struct cmd_entry cmd_save_buffer_entry;
1630: extern const struct cmd_entry cmd_select_layout_entry;
1631: extern const struct cmd_entry cmd_select_pane_entry;
1632: extern const struct cmd_entry cmd_select_window_entry;
1633: extern const struct cmd_entry cmd_send_keys_entry;
1634: extern const struct cmd_entry cmd_send_prefix_entry;
1635: extern const struct cmd_entry cmd_server_info_entry;
1636: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1637: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1638: extern const struct cmd_entry cmd_set_option_entry;
1639: extern const struct cmd_entry cmd_set_window_option_entry;
1640: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1641: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1642: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1643: extern const struct cmd_entry cmd_show_options_entry;
1644: extern const struct cmd_entry cmd_show_window_options_entry;
1645: extern const struct cmd_entry cmd_source_file_entry;
1646: extern const struct cmd_entry cmd_split_window_entry;
1647: extern const struct cmd_entry cmd_start_server_entry;
1648: extern const struct cmd_entry cmd_suspend_client_entry;
1649: extern const struct cmd_entry cmd_swap_pane_entry;
1650: extern const struct cmd_entry cmd_swap_window_entry;
1651: extern const struct cmd_entry cmd_switch_client_entry;
1652: extern const struct cmd_entry cmd_unbind_key_entry;
1653: extern const struct cmd_entry cmd_unlink_window_entry;
1654: extern const struct cmd_entry cmd_up_pane_entry;
1655:
1656: /* cmd-list.c */
1657: struct cmd_list *cmd_list_parse(int, char **, char **);
1658: int cmd_list_exec(struct cmd_list *, struct cmd_ctx *);
1659: void cmd_list_free(struct cmd_list *);
1660: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1661:
1662: /* cmd-string.c */
1663: int cmd_string_parse(const char *, struct cmd_list **, char **);
1664:
1665: /* client.c */
1.243 nicm 1666: int client_main(int, char **, int);
1.1 nicm 1667:
1668: /* key-bindings.c */
1669: extern struct key_bindings key_bindings;
1670: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1671: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1672: struct key_binding *key_bindings_lookup(int);
1673: void key_bindings_add(int, int, struct cmd_list *);
1674: void key_bindings_remove(int);
1.24 nicm 1675: void key_bindings_clean(void);
1.1 nicm 1676: void key_bindings_init(void);
1677: void key_bindings_dispatch(struct key_binding *, struct client *);
1678: void printflike2 key_bindings_error(struct cmd_ctx *, const char *, ...);
1679: void printflike2 key_bindings_print(struct cmd_ctx *, const char *, ...);
1680: void printflike2 key_bindings_info(struct cmd_ctx *, const char *, ...);
1681:
1682: /* key-string.c */
1683: int key_string_lookup_string(const char *);
1684: const char *key_string_lookup_key(int);
1685:
1686: /* server.c */
1687: extern struct clients clients;
1.101 nicm 1688: extern struct clients dead_clients;
1.257 nicm 1689: extern struct paste_stack global_buffers;
1.243 nicm 1690: int server_start(void);
1.175 nicm 1691: void server_update_socket(void);
1.1 nicm 1692:
1.146 nicm 1693: /* server-client.c */
1694: void server_client_create(int);
1695: void server_client_lost(struct client *);
1.159 nicm 1696: void server_client_callback(int, short, void *);
1.167 nicm 1697: void server_client_status_timer(void);
1.146 nicm 1698: void server_client_loop(void);
1699:
1700: /* server-window.c */
1701: void server_window_loop(void);
1.1 nicm 1702:
1703: /* server-fn.c */
1.73 nicm 1704: void server_fill_environ(struct session *, struct environ *);
1.1 nicm 1705: void server_write_client(
1.192 nicm 1706: struct client *, enum msgtype, const void *, size_t);
1.1 nicm 1707: void server_write_session(
1.192 nicm 1708: struct session *, enum msgtype, const void *, size_t);
1.1 nicm 1709: void server_redraw_client(struct client *);
1710: void server_status_client(struct client *);
1711: void server_redraw_session(struct session *);
1.124 nicm 1712: void server_redraw_session_group(struct session *);
1.1 nicm 1713: void server_status_session(struct session *);
1.124 nicm 1714: void server_status_session_group(struct session *);
1.1 nicm 1715: void server_redraw_window(struct window *);
1.197 nicm 1716: void server_redraw_window_borders(struct window *);
1.1 nicm 1717: void server_status_window(struct window *);
1718: void server_lock(void);
1.118 nicm 1719: void server_lock_session(struct session *);
1720: void server_lock_client(struct client *);
1.1 nicm 1721: int server_unlock(const char *);
1.37 nicm 1722: void server_kill_window(struct window *);
1.124 nicm 1723: int server_link_window(struct session *,
1.106 nicm 1724: struct winlink *, struct session *, int, int, int, char **);
1725: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1726: void server_destroy_pane(struct window_pane *);
1.124 nicm 1727: void server_destroy_session_group(struct session *);
1.103 nicm 1728: void server_destroy_session(struct session *);
1.241 nicm 1729: void server_check_unattached (void);
1.92 nicm 1730: void server_set_identify(struct client *);
1731: void server_clear_identify(struct client *);
1.165 nicm 1732: void server_update_event(struct client *);
1.1 nicm 1733:
1734: /* status.c */
1.271 nicm 1735: int status_out_cmp(struct status_out *, struct status_out *);
1736: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1737: int status_at_line(struct client *);
1.271 nicm 1738: void status_free_jobs(struct status_out_tree *);
1739: void status_update_jobs(struct client *);
1.281 nicm 1740: void status_set_window_at(struct client *, u_int);
1.1 nicm 1741: int status_redraw(struct client *);
1.277 nicm 1742: char *status_replace(struct client *, struct session *,
1743: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 1744: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 1745: void status_message_clear(struct client *);
1746: int status_message_redraw(struct client *);
1.292 nicm 1747: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1748: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1749: void status_prompt_clear(struct client *);
1750: int status_prompt_redraw(struct client *);
1751: void status_prompt_key(struct client *, int);
1.292 nicm 1752: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1753:
1754: /* resize.c */
1755: void recalculate_sizes(void);
1756:
1757: /* input.c */
1758: void input_init(struct window_pane *);
1759: void input_free(struct window_pane *);
1760: void input_parse(struct window_pane *);
1761:
1762: /* input-key.c */
1763: void input_key(struct window_pane *, int);
1.129 nicm 1764: void input_mouse(struct window_pane *, struct mouse_event *);
1.150 nicm 1765:
1766: /* xterm-keys.c */
1.192 nicm 1767: char *xterm_keys_lookup(int);
1.189 nicm 1768: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1769:
1770: /* colour.c */
1.102 nicm 1771: void colour_set_fg(struct grid_cell *, int);
1772: void colour_set_bg(struct grid_cell *, int);
1773: const char *colour_tostring(int);
1.1 nicm 1774: int colour_fromstring(const char *);
1775: u_char colour_256to16(u_char);
1776: u_char colour_256to88(u_char);
1777:
1778: /* attributes.c */
1779: const char *attributes_tostring(u_char);
1780: int attributes_fromstring(const char *);
1781:
1782: /* grid.c */
1783: extern const struct grid_cell grid_default_cell;
1784: struct grid *grid_create(u_int, u_int, u_int);
1785: void grid_destroy(struct grid *);
1786: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1787: void grid_collect_history(struct grid *);
1788: void grid_scroll_history(struct grid *);
1789: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 1790: void grid_expand_line(struct grid *, u_int, u_int);
1791: void grid_expand_line_utf8(struct grid *, u_int, u_int);
1792: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1793: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1794: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1795: const struct grid_utf8 *grid_peek_utf8(struct grid *, u_int, u_int);
1796: struct grid_utf8 *grid_get_utf8(struct grid *, u_int, u_int);
1797: void grid_set_utf8(struct grid *, u_int, u_int, const struct grid_utf8 *);
1798: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1799: void grid_clear_lines(struct grid *, u_int, u_int);
1800: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1801: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.9 nicm 1802: char *grid_string_cells(struct grid *, u_int, u_int, u_int);
1.25 nicm 1803: void grid_duplicate_lines(
1.192 nicm 1804: struct grid *, u_int, struct grid *, u_int, u_int);
1.181 nicm 1805:
1806: /* grid-utf8.c */
1807: size_t grid_utf8_size(const struct grid_utf8 *);
1808: size_t grid_utf8_copy(const struct grid_utf8 *, char *, size_t);
1809: void grid_utf8_set(struct grid_utf8 *, const struct utf8_data *);
1810: int grid_utf8_append(struct grid_utf8 *, const struct utf8_data *);
1811: int grid_utf8_compare(const struct grid_utf8 *, const struct grid_utf8 *);
1.1 nicm 1812:
1813: /* grid-view.c */
1814: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
1815: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
1816: void grid_view_set_cell(
1.192 nicm 1817: struct grid *, u_int, u_int, const struct grid_cell *);
1.1 nicm 1818: const struct grid_utf8 *grid_view_peek_utf8(struct grid *, u_int, u_int);
1819: struct grid_utf8 *grid_view_get_utf8(struct grid *, u_int, u_int);
1820: void grid_view_set_utf8(
1.192 nicm 1821: struct grid *, u_int, u_int, const struct grid_utf8 *);
1.269 nicm 1822: void grid_view_clear_history(struct grid *);
1.1 nicm 1823: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
1824: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
1825: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
1826: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 1827: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 1828: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 1829: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 1830: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
1831: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 1832: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 1833:
1834: /* screen-write.c */
1835: void screen_write_start(
1.192 nicm 1836: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 1837: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 1838: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 1839: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
1840: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 1841: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 1842: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 1843: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 1844: struct grid_cell *, const char *, ...);
1.4 nicm 1845: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 1846: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 1847: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 1848: ssize_t, struct grid_cell *, int, const char *, va_list);
1.99 nicm 1849: void screen_write_parsestyle(
1.192 nicm 1850: struct grid_cell *, struct grid_cell *, const char *);
1.1 nicm 1851: void screen_write_putc(
1.192 nicm 1852: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 1853: void screen_write_copy(struct screen_write_ctx *,
1854: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 1855: void screen_write_backspace(struct screen_write_ctx *);
1.1 nicm 1856: void screen_write_cursorup(struct screen_write_ctx *, u_int);
1857: void screen_write_cursordown(struct screen_write_ctx *, u_int);
1858: void screen_write_cursorright(struct screen_write_ctx *, u_int);
1859: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 1860: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 1861: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
1862: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1863: void screen_write_insertline(struct screen_write_ctx *, u_int);
1864: void screen_write_deleteline(struct screen_write_ctx *, u_int);
1865: void screen_write_clearline(struct screen_write_ctx *);
1866: void screen_write_clearendofline(struct screen_write_ctx *);
1867: void screen_write_clearstartofline(struct screen_write_ctx *);
1868: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
1869: void screen_write_cursormode(struct screen_write_ctx *, int);
1870: void screen_write_reverseindex(struct screen_write_ctx *);
1871: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1872: void screen_write_insertmode(struct screen_write_ctx *, int);
1.263 nicm 1873: void screen_write_utf8mousemode(struct screen_write_ctx *, int);
1.255 nicm 1874: void screen_write_mousemode_on(struct screen_write_ctx *, int);
1875: void screen_write_mousemode_off(struct screen_write_ctx *);
1.72 nicm 1876: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 1877: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 1878: void screen_write_carriagereturn(struct screen_write_ctx *);
1879: void screen_write_kcursormode(struct screen_write_ctx *, int);
1880: void screen_write_kkeypadmode(struct screen_write_ctx *, int);
1881: void screen_write_clearendofscreen(struct screen_write_ctx *);
1882: void screen_write_clearstartofscreen(struct screen_write_ctx *);
1883: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 1884: void screen_write_clearhistory(struct screen_write_ctx *);
1.143 nicm 1885: void screen_write_cell(struct screen_write_ctx *,
1.192 nicm 1886: const struct grid_cell *, const struct utf8_data *);
1.286 nicm 1887: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 1888: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.317 nicm 1889: void screen_write_bracketpaste(struct screen_write_ctx *, int);
1.1 nicm 1890:
1891: /* screen-redraw.c */
1.197 nicm 1892: void screen_redraw_screen(struct client *, int, int);
1.1 nicm 1893: void screen_redraw_pane(struct client *, struct window_pane *);
1894:
1895: /* screen.c */
1896: void screen_init(struct screen *, u_int, u_int, u_int);
1897: void screen_reinit(struct screen *);
1898: void screen_free(struct screen *);
1.6 nicm 1899: void screen_reset_tabs(struct screen *);
1.288 nicm 1900: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 1901: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 1902: void screen_set_title(struct screen *, const char *);
1903: void screen_resize(struct screen *, u_int, u_int);
1.204 nicm 1904: void screen_set_selection(struct screen *,
1905: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 1906: void screen_clear_selection(struct screen *);
1907: int screen_check_selection(struct screen *, u_int, u_int);
1908:
1909: /* window.c */
1910: extern struct windows windows;
1.274 nicm 1911: extern struct window_pane_tree all_window_panes;
1.1 nicm 1912: int winlink_cmp(struct winlink *, struct winlink *);
1913: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 1914: int window_pane_cmp(struct window_pane *, struct window_pane *);
1915: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 1916: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 1917: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 1918: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 1919: int winlink_next_index(struct winlinks *, int);
1.1 nicm 1920: u_int winlink_count(struct winlinks *);
1.268 nicm 1921: struct winlink *winlink_add(struct winlinks *, int);
1922: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 1923: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 1924: struct winlink *winlink_next(struct winlink *);
1925: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 1926: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
1927: int);
1928: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
1929: int);
1.1 nicm 1930: void winlink_stack_push(struct winlink_stack *, struct winlink *);
1931: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 1932: int window_index(struct window *, u_int *);
1.309 nicm 1933: struct window *window_find_by_id(u_int);
1.1 nicm 1934: struct window *window_create1(u_int, u_int);
1.73 nicm 1935: struct window *window_create(const char *, const char *, const char *,
1.93 nicm 1936: const char *, struct environ *, struct termios *,
1.192 nicm 1937: u_int, u_int, u_int, char **);
1.1 nicm 1938: void window_destroy(struct window *);
1.289 nicm 1939: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 1940: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 1941: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 1942: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 1943: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 1944: void window_resize(struct window *, u_int, u_int);
1.1 nicm 1945: void window_remove_pane(struct window *, struct window_pane *);
1946: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 1947: struct window_pane *window_pane_next_by_number(struct window *,
1948: struct window_pane *, u_int);
1949: struct window_pane *window_pane_previous_by_number(struct window *,
1950: struct window_pane *, u_int);
1.298 nicm 1951: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 1952: u_int window_count_panes(struct window *);
1953: void window_destroy_panes(struct window *);
1.274 nicm 1954: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 1955: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
1956: void window_pane_destroy(struct window_pane *);
1.80 nicm 1957: int window_pane_spawn(struct window_pane *, const char *,
1.93 nicm 1958: const char *, const char *, struct environ *,
1959: struct termios *, char **);
1.44 nicm 1960: void window_pane_resize(struct window_pane *, u_int, u_int);
1.210 nicm 1961: void window_pane_alternate_on(
1962: struct window_pane *, struct grid_cell *);
1963: void window_pane_alternate_off(
1964: struct window_pane *, struct grid_cell *);
1.1 nicm 1965: int window_pane_set_mode(
1966: struct window_pane *, const struct window_mode *);
1967: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 1968: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 1969: void window_pane_mouse(struct window_pane *,
1.221 nicm 1970: struct session *, struct mouse_event *);
1.28 nicm 1971: int window_pane_visible(struct window_pane *);
1.10 nicm 1972: char *window_pane_search(
1.192 nicm 1973: struct window_pane *, const char *, u_int *);
1.256 nicm 1974: char *window_printable_flags(struct session *, struct winlink *);
1975:
1.211 nicm 1976: struct window_pane *window_pane_find_up(struct window_pane *);
1977: struct window_pane *window_pane_find_down(struct window_pane *);
1978: struct window_pane *window_pane_find_left(struct window_pane *);
1979: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 1980: void window_set_name(struct window *, const char *);
1.1 nicm 1981:
1982: /* layout.c */
1.232 nicm 1983: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 1984: struct layout_cell *layout_create_cell(struct layout_cell *);
1985: void layout_free_cell(struct layout_cell *);
1986: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.232 nicm 1987: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 1988: void layout_set_size(
1989: struct layout_cell *, u_int, u_int, u_int, u_int);
1990: void layout_make_leaf(
1991: struct layout_cell *, struct window_pane *);
1992: void layout_make_node(struct layout_cell *, enum layout_type);
1993: void layout_fix_offsets(struct layout_cell *);
1994: void layout_fix_panes(struct window *, u_int, u_int);
1995: u_int layout_resize_check(struct layout_cell *, enum layout_type);
1996: void layout_resize_adjust(
1997: struct layout_cell *, enum layout_type, int);
1998: void layout_init(struct window *);
1999: void layout_free(struct window *);
2000: void layout_resize(struct window *, u_int, u_int);
2001: void layout_resize_pane(
1.192 nicm 2002: struct window_pane *, enum layout_type, int);
1.284 nicm 2003: void layout_resize_pane_mouse(
2004: struct client *c, struct mouse_event *mouse);
1.198 nicm 2005: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2006: struct layout_cell *layout_split_pane(
1.315 nicm 2007: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2008: void layout_close_pane(struct window_pane *);
2009:
1.232 nicm 2010: /* layout-custom.c */
2011: char *layout_dump(struct window *);
2012: int layout_parse(struct window *, const char *);
2013:
1.39 nicm 2014: /* layout-set.c */
2015: const char *layout_set_name(u_int);
2016: int layout_set_lookup(const char *);
2017: u_int layout_set_select(struct window *, u_int);
2018: u_int layout_set_next(struct window *);
2019: u_int layout_set_previous(struct window *);
2020: void layout_set_active_changed(struct window *);
1.1 nicm 2021:
2022: /* window-clock.c */
2023: extern const struct window_mode window_clock_mode;
2024:
2025: /* window-copy.c */
2026: extern const struct window_mode window_copy_mode;
1.216 nicm 2027: void window_copy_init_from_pane(struct window_pane *);
2028: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2029: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2030: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2031: void window_copy_pageup(struct window_pane *);
1.1 nicm 2032:
2033: /* window-choose.c */
2034: extern const struct window_mode window_choose_mode;
1.192 nicm 2035: void window_choose_vadd(
2036: struct window_pane *, int, const char *, va_list);
1.1 nicm 2037: void printflike3 window_choose_add(
1.192 nicm 2038: struct window_pane *, int, const char *, ...);
1.1 nicm 2039: void window_choose_ready(struct window_pane *,
1.34 nicm 2040: u_int, void (*)(void *, int), void (*)(void *), void *);
1.1 nicm 2041:
2042: /* names.c */
1.168 nicm 2043: void queue_window_name(struct window *);
1.192 nicm 2044: char *default_window_name(struct window *);
1.219 nicm 2045:
2046: /* signal.c */
1.238 nicm 2047: void set_signals(void(*)(int, short, void *));
2048: void clear_signals(int);
1.1 nicm 2049:
2050: /* session.c */
2051: extern struct sessions sessions;
1.101 nicm 2052: extern struct sessions dead_sessions;
1.124 nicm 2053: extern struct session_groups session_groups;
1.254 nicm 2054: int session_cmp(struct session *, struct session *);
2055: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2056: int session_alive(struct session *);
1.1 nicm 2057: struct session *session_find(const char *);
1.254 nicm 2058: struct session *session_find_by_index(u_int);
1.80 nicm 2059: struct session *session_create(const char *, const char *, const char *,
1.81 nicm 2060: struct environ *, struct termios *, int, u_int, u_int,
2061: char **);
1.192 nicm 2062: void session_destroy(struct session *);
1.279 nicm 2063: int session_check_name(const char *);
1.259 nicm 2064: void session_update_activity(struct session *);
1.239 nicm 2065: struct session *session_next_session(struct session *);
2066: struct session *session_previous_session(struct session *);
1.1 nicm 2067: struct winlink *session_new(struct session *,
1.192 nicm 2068: const char *, const char *, const char *, int, char **);
1.1 nicm 2069: struct winlink *session_attach(
1.192 nicm 2070: struct session *, struct window *, int, char **);
1.1 nicm 2071: int session_detach(struct session *, struct winlink *);
1.226 nicm 2072: struct winlink* session_has(struct session *, struct window *);
1.1 nicm 2073: int session_next(struct session *, int);
2074: int session_previous(struct session *, int);
2075: int session_select(struct session *, int);
2076: int session_last(struct session *);
1.124 nicm 2077: struct session_group *session_group_find(struct session *);
2078: u_int session_group_index(struct session_group *);
2079: void session_group_add(struct session *, struct session *);
2080: void session_group_remove(struct session *);
2081: void session_group_synchronize_to(struct session *);
2082: void session_group_synchronize_from(struct session *);
2083: void session_group_synchronize1(struct session *, struct session *);
1.1 nicm 2084:
2085: /* utf8.c */
2086: void utf8_build(void);
1.143 nicm 2087: int utf8_open(struct utf8_data *, u_char);
2088: int utf8_append(struct utf8_data *, u_char);
1.263 nicm 2089: u_int utf8_combine(const struct utf8_data *);
2090: u_int utf8_split2(u_int, u_char *);
1.1 nicm 2091:
2092: /* procname.c */
2093: char *get_proc_name(int, char *);
1.301 nicm 2094: char *get_proc_cwd(pid_t);
1.1 nicm 2095:
2096: /* log.c */
2097: void log_open_tty(int);
2098: void log_open_file(int, const char *);
2099: void log_close(void);
2100: void printflike1 log_warn(const char *, ...);
2101: void printflike1 log_warnx(const char *, ...);
2102: void printflike1 log_info(const char *, ...);
2103: void printflike1 log_debug(const char *, ...);
2104: void printflike1 log_debug2(const char *, ...);
1.85 nicm 2105: __dead void printflike1 log_fatal(const char *, ...);
2106: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2107:
2108: /* xmalloc.c */
2109: char *xstrdup(const char *);
2110: void *xcalloc(size_t, size_t);
2111: void *xmalloc(size_t);
2112: void *xrealloc(void *, size_t, size_t);
2113: void xfree(void *);
2114: int printflike2 xasprintf(char **, const char *, ...);
2115: int xvasprintf(char **, const char *, va_list);
2116: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2117: int xvsnprintf(char *, size_t, const char *, va_list);
2118:
2119: #endif /* TMUX_H */
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