Annotation of src/usr.bin/tmux/tmux.h, Revision 1.482
1.482 ! nicm 1: /* $OpenBSD: tmux.h,v 1.481 2014/11/14 02:19:47 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #ifndef TMUX_H
20: #define TMUX_H
21:
1.423 nicm 22: #define PROTOCOL_VERSION 8
1.1 nicm 23:
24: #include <sys/time.h>
25: #include <sys/queue.h>
26: #include <sys/tree.h>
1.75 nicm 27: #include <sys/uio.h>
1.1 nicm 28:
1.6 nicm 29: #include <bitstring.h>
1.159 nicm 30: #include <event.h>
1.222 nicm 31: #include <imsg.h>
1.1 nicm 32: #include <limits.h>
33: #include <stdarg.h>
34: #include <stdint.h>
35: #include <stdio.h>
36: #include <termios.h>
37:
38: #include "array.h"
39:
1.42 nicm 40: extern char *__progname;
1.73 nicm 41: extern char **environ;
1.1 nicm 42:
1.409 nicm 43: /* Default global configuration file. */
44: #define TMUX_CONF "/etc/tmux.conf"
1.1 nicm 45:
46: /* Default prompt history length. */
47: #define PROMPT_HISTORY 100
48:
1.195 nicm 49: /*
1.39 nicm 50: * Minimum layout cell size, NOT including separator line. The scroll region
51: * cannot be one line in height so this must be at least two.
52: */
53: #define PANE_MINIMUM 2
1.1 nicm 54:
55: /* Automatic name refresh interval, in milliseconds. */
56: #define NAME_INTERVAL 500
1.152 nicm 57:
1.55 nicm 58: /*
1.181 nicm 59: * UTF-8 data size. This must be big enough to hold combined characters as well
60: * as single.
61: */
62: #define UTF8_SIZE 9
63:
1.1 nicm 64: /* Fatal errors. */
65: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
66: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
67:
68: /* Definition to shut gcc up about unused arguments. */
69: #define unused __attribute__ ((unused))
70:
71: /* Attribute to make gcc check printf-like arguments. */
1.476 nicm 72: #define printflike(a, b) __attribute__ ((format (printf, a, b)))
1.1 nicm 73:
74: /* Number of items in array. */
1.14 nicm 75: #ifndef nitems
1.1 nicm 76: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 77: #endif
1.335 nicm 78:
1.1 nicm 79: /* Bell option values. */
80: #define BELL_NONE 0
81: #define BELL_ANY 1
82: #define BELL_CURRENT 2
83:
1.174 nicm 84: /* Special key codes. */
1.54 nicm 85: #define KEYC_NONE 0xfff
1.174 nicm 86: #define KEYC_BASE 0x1000
87:
88: /* Key modifier bits. */
1.54 nicm 89: #define KEYC_ESCAPE 0x2000
90: #define KEYC_CTRL 0x4000
91: #define KEYC_SHIFT 0x8000
92: #define KEYC_PREFIX 0x10000
1.225 nicm 93:
1.275 nicm 94: /* Mask to obtain key w/o modifiers. */
1.225 nicm 95: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
96: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 97:
1.174 nicm 98: /* Other key codes. */
1.41 nicm 99: enum key_code {
100: /* Mouse key. */
1.174 nicm 101: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 102:
103: /* Backspace key. */
104: KEYC_BSPACE,
1.41 nicm 105:
106: /* Function keys. */
107: KEYC_F1,
108: KEYC_F2,
109: KEYC_F3,
110: KEYC_F4,
111: KEYC_F5,
112: KEYC_F6,
113: KEYC_F7,
114: KEYC_F8,
115: KEYC_F9,
116: KEYC_F10,
117: KEYC_F11,
118: KEYC_F12,
119: KEYC_IC,
120: KEYC_DC,
121: KEYC_HOME,
122: KEYC_END,
123: KEYC_NPAGE,
124: KEYC_PPAGE,
125: KEYC_BTAB,
126:
127: /* Arrow keys. */
128: KEYC_UP,
129: KEYC_DOWN,
130: KEYC_LEFT,
131: KEYC_RIGHT,
132:
1.148 nicm 133: /* Numeric keypad. */
134: KEYC_KP_SLASH,
135: KEYC_KP_STAR,
136: KEYC_KP_MINUS,
137: KEYC_KP_SEVEN,
138: KEYC_KP_EIGHT,
139: KEYC_KP_NINE,
140: KEYC_KP_PLUS,
141: KEYC_KP_FOUR,
142: KEYC_KP_FIVE,
143: KEYC_KP_SIX,
144: KEYC_KP_ONE,
145: KEYC_KP_TWO,
146: KEYC_KP_THREE,
147: KEYC_KP_ENTER,
148: KEYC_KP_ZERO,
149: KEYC_KP_PERIOD,
1.396 nicm 150:
151: KEYC_FOCUS_IN,
152: KEYC_FOCUS_OUT,
1.41 nicm 153: };
1.1 nicm 154:
155: /* Termcap codes. */
156: enum tty_code_code {
157: TTYC_AX = 0,
158: TTYC_ACSC, /* acs_chars, ac */
159: TTYC_BEL, /* bell, bl */
160: TTYC_BLINK, /* enter_blink_mode, mb */
161: TTYC_BOLD, /* enter_bold_mode, md */
162: TTYC_CIVIS, /* cursor_invisible, vi */
163: TTYC_CLEAR, /* clear_screen, cl */
164: TTYC_CNORM, /* cursor_normal, ve */
165: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 166: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 167: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 168: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 169: TTYC_CUB, /* parm_left_cursor, LE */
170: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 171: TTYC_CUD, /* parm_down_cursor, DO */
172: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 173: TTYC_CUF, /* parm_right_cursor, RI */
174: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 175: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 176: TTYC_CUU, /* parm_up_cursor, UP */
177: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 178: TTYC_DCH, /* parm_dch, DC */
179: TTYC_DCH1, /* delete_character, dc */
180: TTYC_DIM, /* enter_dim_mode, mh */
181: TTYC_DL, /* parm_delete_line, DL */
182: TTYC_DL1, /* delete_line, dl */
1.297 nicm 183: TTYC_E3,
1.371 nicm 184: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 185: TTYC_EL, /* clr_eol, ce */
186: TTYC_EL1, /* clr_bol, cb */
187: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 188: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 189: TTYC_HOME, /* cursor_home, ho */
190: TTYC_HPA, /* column_address, ch */
1.1 nicm 191: TTYC_ICH, /* parm_ich, IC */
192: TTYC_ICH1, /* insert_character, ic */
193: TTYC_IL, /* parm_insert_line, IL */
194: TTYC_IL1, /* insert_line, il */
195: TTYC_INVIS, /* enter_secure_mode, mk */
196: TTYC_IS1, /* init_1string, i1 */
197: TTYC_IS2, /* init_2string, i2 */
198: TTYC_IS3, /* init_3string, i3 */
199: TTYC_KCBT, /* key_btab, kB */
200: TTYC_KCUB1, /* key_left, kl */
201: TTYC_KCUD1, /* key_down, kd */
202: TTYC_KCUF1, /* key_right, kr */
203: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 204: TTYC_KDC2,
205: TTYC_KDC3,
206: TTYC_KDC4,
207: TTYC_KDC5,
208: TTYC_KDC6,
209: TTYC_KDC7,
1.1 nicm 210: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 211: TTYC_KDN2,
212: TTYC_KDN3,
213: TTYC_KDN4,
214: TTYC_KDN5,
215: TTYC_KDN6,
216: TTYC_KDN7,
1.1 nicm 217: TTYC_KEND, /* key_end, ke */
1.149 nicm 218: TTYC_KEND2,
219: TTYC_KEND3,
220: TTYC_KEND4,
221: TTYC_KEND5,
222: TTYC_KEND6,
223: TTYC_KEND7,
1.466 nicm 224: TTYC_KF1,
225: TTYC_KF10,
226: TTYC_KF11,
227: TTYC_KF12,
228: TTYC_KF13,
229: TTYC_KF14,
230: TTYC_KF15,
231: TTYC_KF16,
232: TTYC_KF17,
233: TTYC_KF18,
234: TTYC_KF19,
235: TTYC_KF2,
236: TTYC_KF20,
237: TTYC_KF21,
238: TTYC_KF22,
239: TTYC_KF23,
240: TTYC_KF24,
241: TTYC_KF25,
242: TTYC_KF26,
243: TTYC_KF27,
244: TTYC_KF28,
245: TTYC_KF29,
246: TTYC_KF3,
247: TTYC_KF30,
248: TTYC_KF31,
249: TTYC_KF32,
250: TTYC_KF33,
251: TTYC_KF34,
252: TTYC_KF35,
253: TTYC_KF36,
254: TTYC_KF37,
255: TTYC_KF38,
256: TTYC_KF39,
257: TTYC_KF4,
258: TTYC_KF40,
259: TTYC_KF41,
260: TTYC_KF42,
261: TTYC_KF43,
262: TTYC_KF44,
263: TTYC_KF45,
264: TTYC_KF46,
265: TTYC_KF47,
266: TTYC_KF48,
267: TTYC_KF49,
268: TTYC_KF5,
269: TTYC_KF50,
270: TTYC_KF51,
271: TTYC_KF52,
272: TTYC_KF53,
273: TTYC_KF54,
274: TTYC_KF55,
275: TTYC_KF56,
276: TTYC_KF57,
277: TTYC_KF58,
278: TTYC_KF59,
279: TTYC_KF6,
280: TTYC_KF60,
281: TTYC_KF61,
282: TTYC_KF62,
283: TTYC_KF63,
284: TTYC_KF7,
285: TTYC_KF8,
286: TTYC_KF9,
1.149 nicm 287: TTYC_KHOM2,
288: TTYC_KHOM3,
289: TTYC_KHOM4,
290: TTYC_KHOM5,
291: TTYC_KHOM6,
292: TTYC_KHOM7,
1.1 nicm 293: TTYC_KHOME, /* key_home, kh */
1.149 nicm 294: TTYC_KIC2,
295: TTYC_KIC3,
296: TTYC_KIC4,
297: TTYC_KIC5,
298: TTYC_KIC6,
299: TTYC_KIC7,
1.1 nicm 300: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 301: TTYC_KLFT2,
302: TTYC_KLFT3,
303: TTYC_KLFT4,
304: TTYC_KLFT5,
305: TTYC_KLFT6,
306: TTYC_KLFT7,
1.1 nicm 307: TTYC_KMOUS, /* key_mouse, Km */
308: TTYC_KNP, /* key_npage, kN */
1.149 nicm 309: TTYC_KNXT2,
310: TTYC_KNXT3,
311: TTYC_KNXT4,
312: TTYC_KNXT5,
313: TTYC_KNXT6,
314: TTYC_KNXT7,
1.1 nicm 315: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 316: TTYC_KPRV2,
317: TTYC_KPRV3,
318: TTYC_KPRV4,
319: TTYC_KPRV5,
320: TTYC_KPRV6,
321: TTYC_KPRV7,
322: TTYC_KRIT2,
323: TTYC_KRIT3,
324: TTYC_KRIT4,
325: TTYC_KRIT5,
326: TTYC_KRIT6,
327: TTYC_KRIT7,
328: TTYC_KUP2,
329: TTYC_KUP3,
330: TTYC_KUP4,
331: TTYC_KUP5,
332: TTYC_KUP6,
333: TTYC_KUP7,
1.286 nicm 334: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 335: TTYC_OP, /* orig_pair, op */
336: TTYC_REV, /* enter_reverse_mode, mr */
337: TTYC_RI, /* scroll_reverse, sr */
338: TTYC_RMACS, /* exit_alt_charset_mode */
339: TTYC_RMCUP, /* exit_ca_mode, te */
340: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 341: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 342: TTYC_SETAB, /* set_a_background, AB */
343: TTYC_SETAF, /* set_a_foreground, AF */
344: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 345: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 346: TTYC_SMACS, /* enter_alt_charset_mode, as */
347: TTYC_SMCUP, /* enter_ca_mode, ti */
348: TTYC_SMKX, /* keypad_xmit, ks */
349: TTYC_SMSO, /* enter_standout_mode, so */
350: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 351: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 352: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 353: TTYC_VPA, /* row_address, cv */
1.1 nicm 354: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 355: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 356: };
1.283 nicm 357: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 358:
359: /* Termcap types. */
360: enum tty_code_type {
361: TTYCODE_NONE = 0,
362: TTYCODE_STRING,
363: TTYCODE_NUMBER,
364: TTYCODE_FLAG,
365: };
366:
367: /* Termcap code. */
368: struct tty_code {
369: enum tty_code_type type;
370: union {
1.192 nicm 371: char *string;
372: int number;
373: int flag;
1.1 nicm 374: } value;
375: };
376:
377: /* Entry in terminal code table. */
378: struct tty_term_code_entry {
379: enum tty_code_code code;
380: enum tty_code_type type;
381: const char *name;
382: };
383:
384: /* Message codes. */
1.64 nicm 385: enum msgtype {
1.423 nicm 386: MSG_VERSION = 12,
387:
388: MSG_IDENTIFY_FLAGS = 100,
389: MSG_IDENTIFY_TERM,
390: MSG_IDENTIFY_TTYNAME,
391: MSG_IDENTIFY_CWD,
392: MSG_IDENTIFY_STDIN,
393: MSG_IDENTIFY_ENVIRON,
394: MSG_IDENTIFY_DONE,
395:
396: MSG_COMMAND = 200,
1.1 nicm 397: MSG_DETACH,
1.423 nicm 398: MSG_DETACHKILL,
1.1 nicm 399: MSG_EXIT,
400: MSG_EXITED,
401: MSG_EXITING,
1.423 nicm 402: MSG_LOCK,
1.1 nicm 403: MSG_READY,
404: MSG_RESIZE,
1.423 nicm 405: MSG_SHELL,
1.1 nicm 406: MSG_SHUTDOWN,
1.423 nicm 407: MSG_STDERR,
408: MSG_STDIN,
409: MSG_STDOUT,
1.1 nicm 410: MSG_SUSPEND,
1.423 nicm 411: MSG_UNLOCK,
1.1 nicm 412: MSG_WAKEUP,
413: };
414:
1.55 nicm 415: /*
1.75 nicm 416: * Message data.
1.55 nicm 417: *
418: * Don't forget to bump PROTOCOL_VERSION if any of these change!
419: */
1.1 nicm 420: struct msg_command_data {
1.427 nicm 421: int argc;
422: }; /* followed by packed argv */
1.1 nicm 423:
1.332 nicm 424: struct msg_stdin_data {
425: ssize_t size;
426: char data[BUFSIZ];
427: };
428:
429: struct msg_stdout_data {
430: ssize_t size;
431: char data[BUFSIZ];
432: };
433:
434: struct msg_stderr_data {
435: ssize_t size;
436: char data[BUFSIZ];
437: };
438:
1.62 nicm 439: /* Mode key commands. */
1.1 nicm 440: enum mode_key_cmd {
1.59 nicm 441: MODEKEY_NONE,
442: MODEKEY_OTHER,
443:
444: /* Editing keys. */
445: MODEKEYEDIT_BACKSPACE,
446: MODEKEYEDIT_CANCEL,
447: MODEKEYEDIT_COMPLETE,
448: MODEKEYEDIT_CURSORLEFT,
449: MODEKEYEDIT_CURSORRIGHT,
450: MODEKEYEDIT_DELETE,
1.84 nicm 451: MODEKEYEDIT_DELETELINE,
1.59 nicm 452: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 453: MODEKEYEDIT_DELETEWORD,
1.59 nicm 454: MODEKEYEDIT_ENDOFLINE,
455: MODEKEYEDIT_ENTER,
456: MODEKEYEDIT_HISTORYDOWN,
457: MODEKEYEDIT_HISTORYUP,
1.302 nicm 458: MODEKEYEDIT_NEXTSPACE,
459: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 460: MODEKEYEDIT_NEXTWORD,
461: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 462: MODEKEYEDIT_PASTE,
1.302 nicm 463: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 464: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 465: MODEKEYEDIT_STARTOFLINE,
466: MODEKEYEDIT_SWITCHMODE,
467: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 468: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
469: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 470: MODEKEYEDIT_SWITCHMODECHANGELINE,
471: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
472: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 473: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 474:
1.59 nicm 475: /* Menu (choice) keys. */
1.350 nicm 476: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 477: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 478: MODEKEYCHOICE_CANCEL,
479: MODEKEYCHOICE_CHOOSE,
480: MODEKEYCHOICE_DOWN,
1.439 nicm 481: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 482: MODEKEYCHOICE_PAGEDOWN,
483: MODEKEYCHOICE_PAGEUP,
1.201 nicm 484: MODEKEYCHOICE_SCROLLDOWN,
485: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 486: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 487: MODEKEYCHOICE_STARTOFLIST,
488: MODEKEYCHOICE_TOPLINE,
1.359 nicm 489: MODEKEYCHOICE_TREE_COLLAPSE,
490: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
491: MODEKEYCHOICE_TREE_EXPAND,
492: MODEKEYCHOICE_TREE_EXPAND_ALL,
493: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 494: MODEKEYCHOICE_UP,
495:
496: /* Copy keys. */
1.441 nicm 497: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 498: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 499: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 500: MODEKEYCOPY_CANCEL,
501: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 502: MODEKEYCOPY_COPYPIPE,
1.285 nicm 503: MODEKEYCOPY_COPYLINE,
504: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 505: MODEKEYCOPY_COPYSELECTION,
506: MODEKEYCOPY_DOWN,
507: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 508: MODEKEYCOPY_GOTOLINE,
1.82 nicm 509: MODEKEYCOPY_HALFPAGEDOWN,
510: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 511: MODEKEYCOPY_HISTORYBOTTOM,
512: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 513: MODEKEYCOPY_JUMP,
514: MODEKEYCOPY_JUMPAGAIN,
515: MODEKEYCOPY_JUMPREVERSE,
516: MODEKEYCOPY_JUMPBACK,
1.300 nicm 517: MODEKEYCOPY_JUMPTO,
518: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 519: MODEKEYCOPY_LEFT,
1.138 nicm 520: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 521: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 522: MODEKEYCOPY_NEXTSPACE,
523: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 524: MODEKEYCOPY_NEXTWORD,
1.200 nicm 525: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 526: MODEKEYCOPY_OTHEREND,
1.59 nicm 527: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 528: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 529: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 530: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 531: MODEKEYCOPY_RIGHT,
1.120 nicm 532: MODEKEYCOPY_SCROLLDOWN,
533: MODEKEYCOPY_SCROLLUP,
1.83 nicm 534: MODEKEYCOPY_SEARCHAGAIN,
535: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 536: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 537: MODEKEYCOPY_SEARCHUP,
1.285 nicm 538: MODEKEYCOPY_SELECTLINE,
1.462 nicm 539: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 540: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 541: MODEKEYCOPY_STARTOFLINE,
542: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 543: MODEKEYCOPY_TOPLINE,
1.59 nicm 544: MODEKEYCOPY_UP,
1.1 nicm 545: };
546:
1.62 nicm 547: /* Entry in the default mode key tables. */
1.59 nicm 548: struct mode_key_entry {
549: int key;
550:
551: /*
552: * Editing mode for vi: 0 is edit mode, keys not in the table are
553: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
554: * are returned as MODEKEY_NONE. This is also matched on, allowing some
555: * keys to be bound in edit mode.
556: */
557: int mode;
558: enum mode_key_cmd cmd;
559: };
1.62 nicm 560:
561: /* Data required while mode keys are in use. */
1.1 nicm 562: struct mode_key_data {
1.62 nicm 563: struct mode_key_tree *tree;
564: int mode;
1.1 nicm 565: };
566: #define MODEKEY_EMACS 0
567: #define MODEKEY_VI 1
568:
1.62 nicm 569: /* Binding between a key and a command. */
570: struct mode_key_binding {
1.389 nicm 571: int key;
1.62 nicm 572:
1.389 nicm 573: int mode;
574: enum mode_key_cmd cmd;
575: const char *arg;
1.62 nicm 576:
1.389 nicm 577: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 578: };
1.306 nicm 579: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 580:
581: /* Command to string mapping. */
582: struct mode_key_cmdstr {
1.192 nicm 583: enum mode_key_cmd cmd;
1.62 nicm 584: const char *name;
585: };
586:
587: /* Named mode key table description. */
588: struct mode_key_table {
1.261 nicm 589: const char *name;
590: const struct mode_key_cmdstr *cmdstr;
591: struct mode_key_tree *tree;
592: const struct mode_key_entry *table; /* default entries */
1.62 nicm 593: };
594:
1.1 nicm 595: /* Modes. */
596: #define MODE_CURSOR 0x1
597: #define MODE_INSERT 0x2
598: #define MODE_KCURSOR 0x4
1.185 nicm 599: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 600: #define MODE_WRAP 0x10 /* whether lines wrap */
601: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 602: #define MODE_MOUSE_BUTTON 0x40
1.467 nicm 603: /* 0x80 unused */
1.266 nicm 604: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 605: #define MODE_MOUSE_SGR 0x200
606: #define MODE_BRACKETPASTE 0x400
1.393 nicm 607: #define MODE_FOCUSON 0x800
1.255 nicm 608:
1.467 nicm 609: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 610:
1.373 nicm 611: /* A single UTF-8 character. */
1.143 nicm 612: struct utf8_data {
613: u_char data[UTF8_SIZE];
614:
615: size_t have;
616: size_t size;
617:
618: u_int width;
619: };
1.1 nicm 620:
621: /* Grid attributes. */
622: #define GRID_ATTR_BRIGHT 0x1
623: #define GRID_ATTR_DIM 0x2
624: #define GRID_ATTR_UNDERSCORE 0x4
625: #define GRID_ATTR_BLINK 0x8
626: #define GRID_ATTR_REVERSE 0x10
627: #define GRID_ATTR_HIDDEN 0x20
628: #define GRID_ATTR_ITALICS 0x40
629: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
630:
631: /* Grid flags. */
632: #define GRID_FLAG_FG256 0x1
633: #define GRID_FLAG_BG256 0x2
634: #define GRID_FLAG_PADDING 0x4
635:
1.72 nicm 636: /* Grid line flags. */
637: #define GRID_LINE_WRAPPED 0x1
638:
1.1 nicm 639: /* Grid cell data. */
640: struct grid_cell {
641: u_char attr;
642: u_char flags;
643: u_char fg;
644: u_char bg;
645:
1.373 nicm 646: u_char xstate; /* top 4 bits width, bottom 4 bits size */
647: u_char xdata[UTF8_SIZE];
1.1 nicm 648: } __packed;
649:
1.71 nicm 650: /* Grid line. */
651: struct grid_line {
652: u_int cellsize;
653: struct grid_cell *celldata;
654:
1.72 nicm 655: int flags;
1.71 nicm 656: } __packed;
657:
1.1 nicm 658: /* Entire grid of cells. */
659: struct grid {
1.25 nicm 660: int flags;
661: #define GRID_HISTORY 0x1 /* scroll lines into history */
662:
1.1 nicm 663: u_int sx;
664: u_int sy;
665:
666: u_int hsize;
667: u_int hlimit;
668:
1.71 nicm 669: struct grid_line *linedata;
1.1 nicm 670: };
671:
672: /* Option data structures. */
673: struct options_entry {
674: char *name;
675:
676: enum {
677: OPTIONS_STRING,
678: OPTIONS_NUMBER,
1.435 nicm 679: OPTIONS_STYLE
1.1 nicm 680: } type;
1.109 nicm 681:
1.435 nicm 682: char *str;
683: long long num;
684: struct grid_cell style;
1.1 nicm 685:
1.306 nicm 686: RB_ENTRY(options_entry) entry;
1.1 nicm 687: };
688:
689: struct options {
1.306 nicm 690: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 691: struct options *parent;
692: };
693:
1.126 nicm 694: /* Scheduled job. */
695: struct job {
696: char *cmd;
697: pid_t pid;
1.130 nicm 698: int status;
1.126 nicm 699:
700: int fd;
1.160 nicm 701: struct bufferevent *event;
1.126 nicm 702:
703: void (*callbackfn)(struct job *);
704: void (*freefn)(void *);
705: void *data;
1.130 nicm 706:
1.270 nicm 707: LIST_ENTRY(job) lentry;
1.126 nicm 708: };
1.270 nicm 709: LIST_HEAD(joblist, job);
1.126 nicm 710:
1.1 nicm 711: /* Screen selection. */
712: struct screen_sel {
713: int flag;
1.204 nicm 714: int rectflag;
1.480 nicm 715: enum {
716: LINE_SEL_NONE,
717: LINE_SEL_LEFT_RIGHT,
718: LINE_SEL_RIGHT_LEFT,
719: } lineflag;
720:
1.469 nicm 721: int modekeys;
1.1 nicm 722:
723: u_int sx;
724: u_int sy;
725:
726: u_int ex;
727: u_int ey;
728:
729: struct grid_cell cell;
730: };
731:
732: /* Virtual screen. */
733: struct screen {
734: char *title;
735:
1.192 nicm 736: struct grid *grid; /* grid data */
1.1 nicm 737:
738: u_int cx; /* cursor x */
739: u_int cy; /* cursor y */
740:
1.288 nicm 741: u_int cstyle; /* cursor style */
1.287 nicm 742: char *ccolour; /* cursor colour string */
743:
1.1 nicm 744: u_int rupper; /* scroll region top */
745: u_int rlower; /* scroll region bottom */
746:
747: int mode;
748:
1.192 nicm 749: bitstr_t *tabs;
1.6 nicm 750:
1.1 nicm 751: struct screen_sel sel;
752: };
753:
754: /* Screen write context. */
755: struct screen_write_ctx {
756: struct window_pane *wp;
757: struct screen *s;
758: };
759:
760: /* Screen size. */
761: #define screen_size_x(s) ((s)->grid->sx)
762: #define screen_size_y(s) ((s)->grid->sy)
763: #define screen_hsize(s) ((s)->grid->hsize)
764: #define screen_hlimit(s) ((s)->grid->hlimit)
765:
1.465 nicm 766: /* Input parser cell. */
767: struct input_cell {
768: struct grid_cell cell;
769: int set;
770: int g0set; /* 1 if ACS */
771: int g1set; /* 1 if ACS */
772: };
773:
1.1 nicm 774: /* Input parser context. */
775: struct input_ctx {
1.210 nicm 776: struct window_pane *wp;
1.1 nicm 777: struct screen_write_ctx ctx;
778:
1.465 nicm 779: struct input_cell cell;
1.210 nicm 780:
1.465 nicm 781: struct input_cell old_cell;
1.210 nicm 782: u_int old_cx;
783: u_int old_cy;
784:
785: u_char interm_buf[4];
786: size_t interm_len;
1.1 nicm 787:
1.210 nicm 788: u_char param_buf[64];
789: size_t param_len;
1.1 nicm 790:
1.454 nicm 791: #define INPUT_BUF_START 32
792: #define INPUT_BUF_LIMIT 1048576
1.465 nicm 793: u_char *input_buf;
1.210 nicm 794: size_t input_len;
1.454 nicm 795: size_t input_space;
1.1 nicm 796:
1.210 nicm 797: int param_list[24]; /* -1 not present */
798: u_int param_list_len;
1.1 nicm 799:
1.210 nicm 800: struct utf8_data utf8data;
1.1 nicm 801:
1.210 nicm 802: int ch;
803: int flags;
804: #define INPUT_DISCARD 0x1
1.1 nicm 805:
1.210 nicm 806: const struct input_state *state;
1.329 nicm 807:
808: /*
809: * All input received since we were last in the ground state. Sent to
810: * control clients on connection.
811: */
812: struct evbuffer *since_ground;
1.1 nicm 813: };
814:
815: /*
816: * Window mode. Windows can be in several modes and this is used to call the
817: * right function to handle input and output.
818: */
1.221 nicm 819: struct session;
1.1 nicm 820: struct window;
1.129 nicm 821: struct mouse_event;
1.1 nicm 822: struct window_mode {
823: struct screen *(*init)(struct window_pane *);
824: void (*free)(struct window_pane *);
825: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 826: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 827: void (*mouse)(struct window_pane *,
1.221 nicm 828: struct session *, struct mouse_event *);
1.1 nicm 829: void (*timer)(struct window_pane *);
830: };
831:
1.343 nicm 832: /* Structures for choose mode. */
833: struct window_choose_data {
1.375 nicm 834: struct client *start_client;
835: struct session *start_session;
836:
1.343 nicm 837: u_int idx;
1.359 nicm 838: int type;
1.375 nicm 839: #define TREE_OTHER 0x0
1.359 nicm 840: #define TREE_WINDOW 0x1
841: #define TREE_SESSION 0x2
1.375 nicm 842:
843: struct session *tree_session; /* session of items in tree */
844:
845: struct winlink *wl;
1.355 nicm 846: int pane_id;
1.375 nicm 847:
848: char *ft_template;
849: struct format_tree *ft;
850:
851: char *command;
1.343 nicm 852: };
853:
854: struct window_choose_mode_item {
1.350 nicm 855: struct window_choose_data *wcd;
856: char *name;
857: int pos;
1.359 nicm 858: int state;
859: #define TREE_EXPANDED 0x1
1.343 nicm 860: };
861:
1.1 nicm 862: /* Child window structure. */
863: struct window_pane {
1.274 nicm 864: u_int id;
1.458 nicm 865: u_int active_point;
1.274 nicm 866:
1.1 nicm 867: struct window *window;
1.398 nicm 868:
1.39 nicm 869: struct layout_cell *layout_cell;
1.398 nicm 870: struct layout_cell *saved_layout_cell;
1.1 nicm 871:
872: u_int sx;
873: u_int sy;
874:
875: u_int xoff;
876: u_int yoff;
877:
878: int flags;
1.28 nicm 879: #define PANE_REDRAW 0x1
1.325 nicm 880: #define PANE_DROP 0x2
1.393 nicm 881: #define PANE_FOCUSED 0x4
1.394 nicm 882: #define PANE_RESIZE 0x8
1.413 nicm 883: #define PANE_FOCUSPUSH 0x10
1.468 nicm 884: #define PANE_INPUTOFF 0x20
1.1 nicm 885:
1.463 nicm 886: int argc;
887: char **argv;
1.93 nicm 888: char *shell;
1.428 nicm 889: int cwd;
1.1 nicm 890:
891: pid_t pid;
1.159 nicm 892: char tty[TTY_NAME_MAX];
893:
1.325 nicm 894: u_int changes;
895: struct event changes_timer;
896: u_int changes_redraw;
897:
1.1 nicm 898: int fd;
1.163 nicm 899: struct bufferevent *event;
1.1 nicm 900:
901: struct input_ctx ictx;
902:
1.131 nicm 903: int pipe_fd;
1.162 nicm 904: struct bufferevent *pipe_event;
1.131 nicm 905: size_t pipe_off;
906:
1.1 nicm 907: struct screen *screen;
908: struct screen base;
909:
1.25 nicm 910: /* Saved in alternative screen mode. */
1.192 nicm 911: u_int saved_cx;
912: u_int saved_cy;
1.25 nicm 913: struct grid *saved_grid;
1.69 nicm 914: struct grid_cell saved_cell;
1.25 nicm 915:
1.1 nicm 916: const struct window_mode *mode;
917: void *modedata;
918:
919: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 920: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 921: };
922: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 923: RB_HEAD(window_pane_tree, window_pane);
1.458 nicm 924: ARRAY_DECL(window_pane_list, struct window_pane *);
1.1 nicm 925:
926: /* Window structure. */
927: struct window {
1.309 nicm 928: u_int id;
1.1 nicm 929: char *name;
1.168 nicm 930: struct event name_timer;
1.248 nicm 931: struct timeval silence_timer;
1.1 nicm 932:
933: struct window_pane *active;
1.244 nicm 934: struct window_pane *last;
1.1 nicm 935: struct window_panes panes;
1.39 nicm 936:
1.61 nicm 937: int lastlayout;
1.39 nicm 938: struct layout_cell *layout_root;
1.398 nicm 939: struct layout_cell *saved_layout_root;
1.1 nicm 940:
941: u_int sx;
942: u_int sy;
943:
944: int flags;
945: #define WINDOW_BELL 0x1
1.247 nicm 946: #define WINDOW_ACTIVITY 0x2
947: #define WINDOW_REDRAW 0x4
1.248 nicm 948: #define WINDOW_SILENCE 0x8
1.481 nicm 949: #define WINDOW_ZOOMED 0x1000
950: #define WINDOW_FORCEWIDTH 0x2000
951: #define WINDOW_FORCEHEIGHT 0x4000
1.418 nicm 952: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 953:
954: struct options options;
955:
956: u_int references;
957: };
958: ARRAY_DECL(windows, struct window *);
959:
960: /* Entry on local window list. */
961: struct winlink {
962: int idx;
963: struct window *window;
1.184 nicm 964:
965: size_t status_width;
966: struct grid_cell status_cell;
967: char *status_text;
1.1 nicm 968:
1.226 nicm 969: int flags;
970: #define WINLINK_BELL 0x1
971: #define WINLINK_ACTIVITY 0x2
1.451 nicm 972: #define WINLINK_SILENCE 0x4
973: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 974:
1.1 nicm 975: RB_ENTRY(winlink) entry;
1.124 nicm 976: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 977: };
978: RB_HEAD(winlinks, winlink);
1.124 nicm 979: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 980:
1.39 nicm 981: /* Layout direction. */
982: enum layout_type {
983: LAYOUT_LEFTRIGHT,
984: LAYOUT_TOPBOTTOM,
985: LAYOUT_WINDOWPANE
986: };
987:
988: /* Layout cells queue. */
989: TAILQ_HEAD(layout_cells, layout_cell);
990:
991: /* Layout cell. */
992: struct layout_cell {
993: enum layout_type type;
994:
995: struct layout_cell *parent;
996:
997: u_int sx;
998: u_int sy;
999:
1000: u_int xoff;
1001: u_int yoff;
1002:
1003: struct window_pane *wp;
1004: struct layout_cells cells;
1005:
1006: TAILQ_ENTRY(layout_cell) entry;
1007: };
1008:
1.1 nicm 1009: /* Paste buffer. */
1010: struct paste_buffer {
1.187 nicm 1011: char *data;
1.100 nicm 1012: size_t size;
1.461 nicm 1013:
1014: char *name;
1015: int automatic;
1016: u_int order;
1017:
1018: RB_ENTRY(paste_buffer) name_entry;
1019: RB_ENTRY(paste_buffer) time_entry;
1.1 nicm 1020: };
1021:
1.73 nicm 1022: /* Environment variable. */
1023: struct environ_entry {
1024: char *name;
1025: char *value;
1026:
1027: RB_ENTRY(environ_entry) entry;
1028: };
1029: RB_HEAD(environ, environ_entry);
1030:
1.1 nicm 1031: /* Client session. */
1.124 nicm 1032: struct session_group {
1033: TAILQ_HEAD(, session) sessions;
1034:
1035: TAILQ_ENTRY(session_group) entry;
1036: };
1037: TAILQ_HEAD(session_groups, session_group);
1038:
1.1 nicm 1039: struct session {
1.402 nicm 1040: u_int id;
1.254 nicm 1041:
1.1 nicm 1042: char *name;
1.428 nicm 1043: int cwd;
1.156 nicm 1044:
1045: struct timeval creation_time;
1046: struct timeval activity_time;
1.370 nicm 1047: struct timeval last_activity_time;
1.1 nicm 1048:
1049: u_int sx;
1050: u_int sy;
1051:
1052: struct winlink *curw;
1053: struct winlink_stack lastw;
1054: struct winlinks windows;
1055:
1056: struct options options;
1057:
1058: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1059: int flags;
1.440 nicm 1060:
1061: u_int attached;
1.73 nicm 1062:
1.105 nicm 1063: struct termios *tio;
1.80 nicm 1064:
1.73 nicm 1065: struct environ environ;
1.101 nicm 1066:
1067: int references;
1.124 nicm 1068:
1069: TAILQ_ENTRY(session) gentry;
1.254 nicm 1070: RB_ENTRY(session) entry;
1.1 nicm 1071: };
1.254 nicm 1072: RB_HEAD(sessions, session);
1073: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1074:
1075: /* TTY information. */
1076: struct tty_key {
1.173 nicm 1077: char ch;
1.192 nicm 1078: int key;
1.1 nicm 1079:
1.173 nicm 1080: struct tty_key *left;
1081: struct tty_key *right;
1082:
1083: struct tty_key *next;
1.1 nicm 1084: };
1085:
1086: struct tty_term {
1087: char *name;
1088: u_int references;
1089:
1.240 nicm 1090: char acs[UCHAR_MAX + 1][2];
1091:
1.1 nicm 1092: struct tty_code codes[NTTYCODE];
1093:
1.147 nicm 1094: #define TERM_256COLOURS 0x1
1.407 nicm 1095: #define TERM_EARLYWRAP 0x2
1.1 nicm 1096: int flags;
1097:
1.270 nicm 1098: LIST_ENTRY(tty_term) entry;
1.1 nicm 1099: };
1.270 nicm 1100: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1101:
1.443 nicm 1102: /* Mouse button masks. */
1103: #define MOUSE_MASK_BUTTONS 3
1104: #define MOUSE_MASK_SHIFT 4
1105: #define MOUSE_MASK_META 8
1106: #define MOUSE_MASK_CTRL 16
1107: #define MOUSE_MASK_DRAG 32
1108: #define MOUSE_MASK_WHEEL 64
1109:
1.360 nicm 1110: /* Mouse wheel states. */
1111: #define MOUSE_WHEEL_UP 0
1112: #define MOUSE_WHEEL_DOWN 1
1.459 nicm 1113:
1114: /* Mouse wheel multipler. */
1115: #define MOUSE_WHEEL_SCALE 3
1.360 nicm 1116:
1.443 nicm 1117: /* Mouse event bits. */
1.442 nicm 1118: #define MOUSE_EVENT_DOWN 0x1
1119: #define MOUSE_EVENT_DRAG 0x2
1120: #define MOUSE_EVENT_UP 0x4
1121: #define MOUSE_EVENT_CLICK 0x8
1122: #define MOUSE_EVENT_WHEEL 0x10
1.360 nicm 1123:
1.443 nicm 1124: /* Mouse flag bits. */
1.442 nicm 1125: #define MOUSE_RESIZE_PANE 0x1
1.360 nicm 1126:
1127: /*
1128: * Mouse input. When sent by xterm:
1129: *
1130: * - buttons are in the bottom two bits: 0 = b1; 1 = b2; 2 = b3; 3 = released
1131: * - bits 3, 4 and 5 are for keys
1132: * - bit 6 is set for dragging
1133: * - bit 7 for buttons 4 and 5
1.384 nicm 1134: *
1135: * With the SGR 1006 extension the released button becomes known. Store these
1136: * in separate fields and store the value converted to the old format in xb.
1.360 nicm 1137: */
1138: struct mouse_event {
1139: u_int xb;
1140:
1141: u_int x;
1142: u_int lx;
1143: u_int sx;
1144:
1145: u_int y;
1146: u_int ly;
1147: u_int sy;
1.384 nicm 1148:
1149: u_int sgr; /* whether the input arrived in SGR format */
1150: u_int sgr_xb; /* only for SGR: the unmangled button */
1.385 nicm 1151: u_int sgr_rel; /* only for SGR: if it is a release event */
1.360 nicm 1152:
1153: u_int button;
1154: u_int clicks;
1.448 nicm 1155: u_int scroll;
1.360 nicm 1156:
1157: int wheel;
1158: int event;
1159: int flags;
1160: };
1161:
1.1 nicm 1162: struct tty {
1.337 nicm 1163: struct client *client;
1164:
1.1 nicm 1165: char *path;
1.364 nicm 1166: u_int class;
1.1 nicm 1167:
1.192 nicm 1168: u_int sx;
1169: u_int sy;
1.1 nicm 1170:
1171: u_int cx;
1172: u_int cy;
1.288 nicm 1173: u_int cstyle;
1.287 nicm 1174: char *ccolour;
1.1 nicm 1175:
1176: int mode;
1177:
1178: u_int rlower;
1179: u_int rupper;
1180:
1181: char *termname;
1182: struct tty_term *term;
1183:
1184: int fd;
1.161 nicm 1185: struct bufferevent *event;
1.1 nicm 1186:
1187: int log_fd;
1188:
1.192 nicm 1189: struct termios tio;
1.1 nicm 1190:
1191: struct grid_cell cell;
1192:
1193: #define TTY_NOCURSOR 0x1
1194: #define TTY_FREEZE 0x2
1.382 nicm 1195: #define TTY_TIMER 0x4
1.1 nicm 1196: #define TTY_UTF8 0x8
1.76 nicm 1197: #define TTY_STARTED 0x10
1.77 nicm 1198: #define TTY_OPENED 0x20
1.414 nicm 1199: #define TTY_FOCUS 0x40
1.192 nicm 1200: int flags;
1.1 nicm 1201:
1202: int term_flags;
1203:
1.337 nicm 1204: struct mouse_event mouse;
1205:
1.170 nicm 1206: struct event key_timer;
1.173 nicm 1207: struct tty_key *key_tree;
1.1 nicm 1208: };
1209:
1.47 nicm 1210: /* TTY command context and function pointer. */
1211: struct tty_ctx {
1212: struct window_pane *wp;
1213:
1214: const struct grid_cell *cell;
1215:
1.49 nicm 1216: u_int num;
1.196 nicm 1217: void *ptr;
1.49 nicm 1218:
1.196 nicm 1219: /*
1.49 nicm 1220: * Cursor and region position before the screen was updated - this is
1221: * where the command should be applied; the values in the screen have
1222: * already been updated.
1223: */
1224: u_int ocx;
1225: u_int ocy;
1226:
1227: u_int orupper;
1228: u_int orlower;
1.140 nicm 1229:
1.308 nicm 1230: u_int xoff;
1231: u_int yoff;
1232:
1.140 nicm 1233: /* Saved last cell on line. */
1234: struct grid_cell last_cell;
1235: u_int last_width;
1.47 nicm 1236: };
1237:
1.180 nicm 1238: /* Saved message entry. */
1239: struct message_entry {
1240: char *msg;
1241: time_t msg_time;
1242: };
1243:
1.271 nicm 1244: /* Status output data from a job. */
1245: struct status_out {
1246: char *cmd;
1247: char *out;
1248:
1249: RB_ENTRY(status_out) entry;
1250: };
1251: RB_HEAD(status_out_tree, status_out);
1252:
1.1 nicm 1253: /* Client connection. */
1254: struct client {
1.75 nicm 1255: struct imsgbuf ibuf;
1.425 nicm 1256:
1.428 nicm 1257: int fd;
1.159 nicm 1258: struct event event;
1.425 nicm 1259: int retval;
1.156 nicm 1260:
1261: struct timeval creation_time;
1.158 nicm 1262: struct timeval activity_time;
1.1 nicm 1263:
1.73 nicm 1264: struct environ environ;
1265:
1.1 nicm 1266: char *title;
1.428 nicm 1267: int cwd;
1.1 nicm 1268:
1.428 nicm 1269: char *term;
1270: char *ttyname;
1.192 nicm 1271: struct tty tty;
1.236 nicm 1272:
1.332 nicm 1273: void (*stdin_callback)(struct client *, int, void *);
1274: void *stdin_callback_data;
1275: struct evbuffer *stdin_data;
1276: int stdin_closed;
1277: struct evbuffer *stdout_data;
1278: struct evbuffer *stderr_data;
1.231 nicm 1279:
1.169 nicm 1280: struct event repeat_timer;
1.1 nicm 1281:
1.271 nicm 1282: struct status_out_tree status_old;
1283: struct status_out_tree status_new;
1.126 nicm 1284: struct timeval status_timer;
1.1 nicm 1285: struct screen status;
1286:
1287: #define CLIENT_TERMINAL 0x1
1288: #define CLIENT_PREFIX 0x2
1.236 nicm 1289: #define CLIENT_EXIT 0x4
1.1 nicm 1290: #define CLIENT_REDRAW 0x8
1291: #define CLIENT_STATUS 0x10
1.427 nicm 1292: #define CLIENT_REPEAT 0x20
1.1 nicm 1293: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1294: #define CLIENT_BAD 0x80
1.92 nicm 1295: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1296: #define CLIENT_DEAD 0x200
1.197 nicm 1297: #define CLIENT_BORDERS 0x400
1.205 nicm 1298: #define CLIENT_READONLY 0x800
1.307 nicm 1299: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1300: #define CLIENT_CONTROL 0x2000
1.424 nicm 1301: #define CLIENT_CONTROLCONTROL 0x4000
1302: #define CLIENT_FOCUSED 0x8000
1303: #define CLIENT_UTF8 0x10000
1304: #define CLIENT_256COLOURS 0x20000
1305: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1306: int flags;
1307:
1.166 nicm 1308: struct event identify_timer;
1.92 nicm 1309:
1.1 nicm 1310: char *message_string;
1.166 nicm 1311: struct event message_timer;
1.180 nicm 1312: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1313:
1314: char *prompt_string;
1315: char *prompt_buffer;
1316: size_t prompt_index;
1.33 nicm 1317: int (*prompt_callbackfn)(void *, const char *);
1318: void (*prompt_freefn)(void *);
1.1 nicm 1319: void *prompt_data;
1.249 nicm 1320: u_int prompt_hindex;
1.1 nicm 1321:
1.117 nicm 1322: #define PROMPT_SINGLE 0x1
1.1 nicm 1323: int prompt_flags;
1324:
1325: struct mode_key_data prompt_mdata;
1326:
1327: struct session *session;
1.252 nicm 1328: struct session *last_session;
1.101 nicm 1329:
1.316 nicm 1330: int wlmouse;
1.284 nicm 1331:
1.397 nicm 1332: struct cmd_q *cmdq;
1.101 nicm 1333: int references;
1.1 nicm 1334: };
1335: ARRAY_DECL(clients, struct client *);
1336:
1.410 nicm 1337: /* Parsed arguments structures. */
1338: struct args_entry {
1339: u_char flag;
1340: char *value;
1341: RB_ENTRY(args_entry) entry;
1342: };
1343: RB_HEAD(args_tree, args_entry);
1344:
1.264 nicm 1345: struct args {
1.410 nicm 1346: struct args_tree tree;
1347: int argc;
1348: char **argv;
1.264 nicm 1349: };
1350:
1.397 nicm 1351: /* Command and list of commands. */
1.1 nicm 1352: struct cmd {
1.264 nicm 1353: const struct cmd_entry *entry;
1354: struct args *args;
1.1 nicm 1355:
1.397 nicm 1356: char *file;
1357: u_int line;
1.412 nicm 1358:
1359: #define CMD_CONTROL 0x1
1360: int flags;
1.397 nicm 1361:
1.264 nicm 1362: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1363: };
1.229 nicm 1364: struct cmd_list {
1.264 nicm 1365: int references;
1366: TAILQ_HEAD(, cmd) list;
1.229 nicm 1367: };
1.1 nicm 1368:
1.397 nicm 1369: /* Command return values. */
1.348 nicm 1370: enum cmd_retval {
1371: CMD_RETURN_ERROR = -1,
1372: CMD_RETURN_NORMAL = 0,
1.397 nicm 1373: CMD_RETURN_WAIT,
1374: CMD_RETURN_STOP
1375: };
1376:
1377: /* Command queue entry. */
1378: struct cmd_q_item {
1379: struct cmd_list *cmdlist;
1380: TAILQ_ENTRY(cmd_q_item) qentry;
1381: };
1382: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1383:
1384: /* Command queue. */
1385: struct cmd_q {
1386: int references;
1387: int dead;
1388:
1389: struct client *client;
1390: int client_exit;
1391:
1392: struct cmd_q_items queue;
1393: struct cmd_q_item *item;
1394: struct cmd *cmd;
1395:
1.403 nicm 1396: time_t time;
1397: u_int number;
1398:
1.397 nicm 1399: void (*emptyfn)(struct cmd_q *);
1400: void *data;
1401:
1.401 nicm 1402: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1403: };
1404:
1.397 nicm 1405: /* Command definition. */
1.1 nicm 1406: struct cmd_entry {
1407: const char *name;
1408: const char *alias;
1.264 nicm 1409:
1410: const char *args_template;
1411: int args_lower;
1412: int args_upper;
1413:
1.1 nicm 1414: const char *usage;
1415:
1416: #define CMD_STARTSERVER 0x1
1417: #define CMD_CANTNEST 0x2
1.422 nicm 1418: #define CMD_READONLY 0x4
1.27 nicm 1419: int flags;
1.1 nicm 1420:
1.397 nicm 1421: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1422: };
1423:
1424: /* Key binding. */
1425: struct key_binding {
1426: int key;
1427: struct cmd_list *cmdlist;
1428: int can_repeat;
1429:
1.306 nicm 1430: RB_ENTRY(key_binding) entry;
1.1 nicm 1431: };
1.306 nicm 1432: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1433:
1.262 nicm 1434: /*
1435: * Option table entries. The option table is the user-visible part of the
1436: * option, as opposed to the internal options (struct option) which are just
1437: * number or string.
1438: */
1439: enum options_table_type {
1440: OPTIONS_TABLE_STRING,
1441: OPTIONS_TABLE_NUMBER,
1.305 nicm 1442: OPTIONS_TABLE_KEY,
1.262 nicm 1443: OPTIONS_TABLE_COLOUR,
1444: OPTIONS_TABLE_ATTRIBUTES,
1445: OPTIONS_TABLE_FLAG,
1.435 nicm 1446: OPTIONS_TABLE_CHOICE,
1447: OPTIONS_TABLE_STYLE
1.262 nicm 1448: };
1449:
1450: struct options_table_entry {
1451: const char *name;
1452: enum options_table_type type;
1.1 nicm 1453:
1.262 nicm 1454: u_int minimum;
1455: u_int maximum;
1456: const char **choices;
1.1 nicm 1457:
1.262 nicm 1458: const char *default_str;
1459: long long default_num;
1.435 nicm 1460:
1461: const char *style;
1.1 nicm 1462: };
1463:
1.294 nicm 1464: /* Tree of format entries. */
1465: struct format_entry {
1466: char *key;
1467: char *value;
1468:
1469: RB_ENTRY(format_entry) entry;
1470: };
1471: RB_HEAD(format_tree, format_entry);
1472:
1.264 nicm 1473: /* Common command usages. */
1474: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1475: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1476: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1477: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1478: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1479: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1480: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1481: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1482: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1483:
1.1 nicm 1484: /* tmux.c */
1.194 nicm 1485: extern struct options global_options;
1.16 nicm 1486: extern struct options global_s_options;
1487: extern struct options global_w_options;
1.73 nicm 1488: extern struct environ global_environ;
1.219 nicm 1489: extern struct event_base *ev_base;
1.1 nicm 1490: extern char *cfg_file;
1.243 nicm 1491: extern char *shell_cmd;
1.1 nicm 1492: extern int debug_level;
1493: extern time_t start_time;
1.474 nicm 1494: extern char socket_path[PATH_MAX];
1.96 nicm 1495: extern int login_shell;
1.243 nicm 1496: extern char *environ_path;
1.1 nicm 1497: void logfile(const char *);
1.93 nicm 1498: const char *getshell(void);
1499: int checkshell(const char *);
1500: int areshell(const char *);
1.265 nicm 1501: void setblocking(int, int);
1.243 nicm 1502: __dead void shell_exec(const char *, const char *);
1.1 nicm 1503:
1504: /* cfg.c */
1.397 nicm 1505: extern struct cmd_q *cfg_cmd_q;
1506: extern int cfg_finished;
1507: extern int cfg_references;
1.431 nicm 1508: extern struct client *cfg_client;
1.397 nicm 1509: int load_cfg(const char *, struct cmd_q *, char **);
1510: void cfg_default_done(struct cmd_q *);
1.479 nicm 1511: void cfg_add_cause(const char *, ...);
1512: void cfg_print_causes(struct cmd_q *);
1.397 nicm 1513: void cfg_show_causes(struct session *);
1.294 nicm 1514:
1515: /* format.c */
1516: int format_cmp(struct format_entry *, struct format_entry *);
1517: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1518: struct format_tree *format_create(void);
1519: void format_free(struct format_tree *);
1.476 nicm 1520: void printflike(3, 4) format_add(struct format_tree *, const char *,
1521: const char *, ...);
1.294 nicm 1522: const char *format_find(struct format_tree *, const char *);
1523: char *format_expand(struct format_tree *, const char *);
1524: void format_session(struct format_tree *, struct session *);
1.295 nicm 1525: void format_client(struct format_tree *, struct client *);
1.417 nicm 1526: void format_window(struct format_tree *, struct window *);
1527: void format_winlink(struct format_tree *, struct session *,
1528: struct winlink *);
1529: void format_window_pane(struct format_tree *,
1530: struct window_pane *);
1531: void format_paste_buffer(struct format_tree *,
1.447 nicm 1532: struct paste_buffer *, int);
1.1 nicm 1533:
1534: /* mode-key.c */
1.62 nicm 1535: extern const struct mode_key_table mode_key_tables[];
1536: extern struct mode_key_tree mode_key_tree_vi_edit;
1537: extern struct mode_key_tree mode_key_tree_vi_choice;
1538: extern struct mode_key_tree mode_key_tree_vi_copy;
1539: extern struct mode_key_tree mode_key_tree_emacs_edit;
1540: extern struct mode_key_tree mode_key_tree_emacs_choice;
1541: extern struct mode_key_tree mode_key_tree_emacs_copy;
1542: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1543: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1544: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1545: enum mode_key_cmd);
1546: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1547: const char *);
1.63 nicm 1548: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1549: void mode_key_init_trees(void);
1550: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1551: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1552:
1553: /* notify.c */
1.349 nicm 1554: void notify_enable(void);
1555: void notify_disable(void);
1.358 nicm 1556: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1557: void notify_window_layout_changed(struct window *);
1558: void notify_window_unlinked(struct session *, struct window *);
1559: void notify_window_linked(struct session *, struct window *);
1560: void notify_window_renamed(struct window *);
1561: void notify_attached_session_changed(struct client *);
1562: void notify_session_renamed(struct session *);
1563: void notify_session_created(struct session *);
1564: void notify_session_closed(struct session *);
1.1 nicm 1565:
1566: /* options.c */
1567: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1568: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1569: void options_init(struct options *, struct options *);
1570: void options_free(struct options *);
1571: struct options_entry *options_find1(struct options *, const char *);
1572: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1573: void options_remove(struct options *, const char *);
1.476 nicm 1574: struct options_entry *printflike(3, 4) options_set_string(struct options *,
1.435 nicm 1575: const char *, const char *, ...);
1.1 nicm 1576: char *options_get_string(struct options *, const char *);
1.435 nicm 1577: struct options_entry *options_set_number(struct options *, const char *,
1578: long long);
1.1 nicm 1579: long long options_get_number(struct options *, const char *);
1.435 nicm 1580: struct options_entry *options_set_style(struct options *, const char *,
1581: const char *, int);
1582: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1583:
1.262 nicm 1584: /* options-table.c */
1585: extern const struct options_table_entry server_options_table[];
1586: extern const struct options_table_entry session_options_table[];
1587: extern const struct options_table_entry window_options_table[];
1.379 nicm 1588: void options_table_populate_tree(const struct options_table_entry *,
1589: struct options *);
1590: const char *options_table_print_entry(const struct options_table_entry *,
1591: struct options_entry *, int);
1592: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1593: const struct options_table_entry **);
1.262 nicm 1594:
1.126 nicm 1595: /* job.c */
1.128 nicm 1596: extern struct joblist all_jobs;
1.405 nicm 1597: struct job *job_run(const char *, struct session *,
1598: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1599: void job_free(struct job *);
1.160 nicm 1600: void job_died(struct job *, int);
1.126 nicm 1601:
1.73 nicm 1602: /* environ.c */
1603: int environ_cmp(struct environ_entry *, struct environ_entry *);
1604: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1605: void environ_init(struct environ *);
1606: void environ_free(struct environ *);
1607: void environ_copy(struct environ *, struct environ *);
1608: struct environ_entry *environ_find(struct environ *, const char *);
1609: void environ_set(struct environ *, const char *, const char *);
1610: void environ_put(struct environ *, const char *);
1611: void environ_unset(struct environ *, const char *);
1.192 nicm 1612: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1613: void environ_push(struct environ *);
1.73 nicm 1614:
1.1 nicm 1615: /* tty.c */
1.322 nicm 1616: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1617: void tty_raw(struct tty *, const char *);
1.92 nicm 1618: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1619: void tty_reset(struct tty *);
1.132 nicm 1620: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1621: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1622: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1623: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1624: void tty_putcode(struct tty *, enum tty_code_code);
1625: void tty_putcode1(struct tty *, enum tty_code_code, int);
1626: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1627: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1628: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1629: const void *);
1.47 nicm 1630: void tty_puts(struct tty *, const char *);
1631: void tty_putc(struct tty *, u_char);
1.373 nicm 1632: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1633: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1634: int tty_resize(struct tty *);
1.324 nicm 1635: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1636: void tty_set_class(struct tty *, u_int);
1.47 nicm 1637: void tty_start_tty(struct tty *);
1638: void tty_stop_tty(struct tty *);
1639: void tty_set_title(struct tty *, const char *);
1.287 nicm 1640: void tty_update_mode(struct tty *, int, struct screen *);
1641: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1642: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.437 nicm 1643: int tty_open(struct tty *, char **);
1.76 nicm 1644: void tty_close(struct tty *);
1645: void tty_free(struct tty *);
1.308 nicm 1646: void tty_write(
1647: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1648: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1649: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1650: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1651: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1652: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1653: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1654: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1655: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1656: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1657: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1658: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1659: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1660: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1661: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1662: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1663: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1664: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1665: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1666: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1667: void tty_bell(struct tty *);
1.1 nicm 1668:
1669: /* tty-term.c */
1670: extern struct tty_terms tty_terms;
1.260 nicm 1671: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1672: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1673: void tty_term_free(struct tty_term *);
1.1 nicm 1674: int tty_term_has(struct tty_term *, enum tty_code_code);
1675: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1676: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1677: const char *tty_term_string2(
1.192 nicm 1678: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1679: const char *tty_term_ptr1(
1680: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1681: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1682: const void *, const void *);
1.1 nicm 1683: int tty_term_number(struct tty_term *, enum tty_code_code);
1684: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1685:
1686: /* tty-acs.c */
1687: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1688:
1689: /* tty-keys.c */
1.381 nicm 1690: void tty_keys_build(struct tty *);
1.47 nicm 1691: void tty_keys_free(struct tty *);
1.170 nicm 1692: int tty_keys_next(struct tty *);
1.1 nicm 1693:
1694: /* paste.c */
1.461 nicm 1695: struct paste_buffer *paste_walk(struct paste_buffer *);
1.457 nicm 1696: struct paste_buffer *paste_get_top(void);
1.461 nicm 1697: struct paste_buffer *paste_get_name(const char *);
1.457 nicm 1698: int paste_free_top(void);
1.461 nicm 1699: int paste_free_name(const char *);
1700: void paste_add(char *, size_t);
1701: int paste_rename(const char *, const char *, char **);
1702: int paste_set(char *, size_t, const char *, char **);
1.447 nicm 1703: char *paste_make_sample(struct paste_buffer *, int);
1.367 nicm 1704: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1705: const char *, int);
1.1 nicm 1706:
1.264 nicm 1707: /* arguments.c */
1.410 nicm 1708: int args_cmp(struct args_entry *, struct args_entry *);
1709: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1710: struct args *args_create(int, ...);
1711: struct args *args_parse(const char *, int, char **);
1712: void args_free(struct args *);
1713: size_t args_print(struct args *, char *, size_t);
1714: int args_has(struct args *, u_char);
1715: void args_set(struct args *, u_char, const char *);
1716: const char *args_get(struct args *, u_char);
1717: long long args_strtonum(
1718: struct args *, u_char, long long, long long, char **);
1719:
1.1 nicm 1720: /* cmd.c */
1.55 nicm 1721: int cmd_pack_argv(int, char **, char *, size_t);
1722: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1723: char **cmd_copy_argv(int, char **);
1.55 nicm 1724: void cmd_free_argv(int, char **);
1.463 nicm 1725: char *cmd_stringify_argv(int, char **);
1.397 nicm 1726: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1727: size_t cmd_print(struct cmd *, char *, size_t);
1.397 nicm 1728: struct session *cmd_current_session(struct cmd_q *, int);
1729: struct client *cmd_current_client(struct cmd_q *);
1730: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1731: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1732: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1733: struct session **);
1734: int cmd_find_index(struct cmd_q *, const char *,
1735: struct session **);
1736: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1737: struct window_pane **);
1.380 nicm 1738: char *cmd_template_replace(const char *, const char *, int);
1.433 nicm 1739: struct window *cmd_lookup_windowid(const char *);
1740: struct window_pane *cmd_lookup_paneid(const char *);
1.1 nicm 1741: extern const struct cmd_entry *cmd_table[];
1742: extern const struct cmd_entry cmd_attach_session_entry;
1743: extern const struct cmd_entry cmd_bind_key_entry;
1744: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1745: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1746: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1747: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1748: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1749: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1750: extern const struct cmd_entry cmd_choose_window_entry;
1751: extern const struct cmd_entry cmd_clear_history_entry;
1752: extern const struct cmd_entry cmd_clock_mode_entry;
1753: extern const struct cmd_entry cmd_command_prompt_entry;
1754: extern const struct cmd_entry cmd_confirm_before_entry;
1755: extern const struct cmd_entry cmd_copy_mode_entry;
1756: extern const struct cmd_entry cmd_delete_buffer_entry;
1757: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1758: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1759: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1760: extern const struct cmd_entry cmd_down_pane_entry;
1761: extern const struct cmd_entry cmd_find_window_entry;
1762: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1763: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1764: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1765: extern const struct cmd_entry cmd_kill_pane_entry;
1766: extern const struct cmd_entry cmd_kill_server_entry;
1767: extern const struct cmd_entry cmd_kill_session_entry;
1768: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1769: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1770: extern const struct cmd_entry cmd_last_window_entry;
1771: extern const struct cmd_entry cmd_link_window_entry;
1772: extern const struct cmd_entry cmd_list_buffers_entry;
1773: extern const struct cmd_entry cmd_list_clients_entry;
1774: extern const struct cmd_entry cmd_list_commands_entry;
1775: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1776: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1777: extern const struct cmd_entry cmd_list_sessions_entry;
1778: extern const struct cmd_entry cmd_list_windows_entry;
1779: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1780: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1781: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1782: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1783: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1784: extern const struct cmd_entry cmd_move_window_entry;
1785: extern const struct cmd_entry cmd_new_session_entry;
1786: extern const struct cmd_entry cmd_new_window_entry;
1787: extern const struct cmd_entry cmd_next_layout_entry;
1788: extern const struct cmd_entry cmd_next_window_entry;
1789: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1790: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1791: extern const struct cmd_entry cmd_previous_layout_entry;
1792: extern const struct cmd_entry cmd_previous_window_entry;
1793: extern const struct cmd_entry cmd_refresh_client_entry;
1794: extern const struct cmd_entry cmd_rename_session_entry;
1795: extern const struct cmd_entry cmd_rename_window_entry;
1796: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1797: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1798: extern const struct cmd_entry cmd_respawn_window_entry;
1799: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1800: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1801: extern const struct cmd_entry cmd_save_buffer_entry;
1802: extern const struct cmd_entry cmd_select_layout_entry;
1803: extern const struct cmd_entry cmd_select_pane_entry;
1804: extern const struct cmd_entry cmd_select_window_entry;
1805: extern const struct cmd_entry cmd_send_keys_entry;
1806: extern const struct cmd_entry cmd_send_prefix_entry;
1807: extern const struct cmd_entry cmd_server_info_entry;
1808: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1809: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1810: extern const struct cmd_entry cmd_set_option_entry;
1811: extern const struct cmd_entry cmd_set_window_option_entry;
1812: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1813: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1814: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1815: extern const struct cmd_entry cmd_show_options_entry;
1816: extern const struct cmd_entry cmd_show_window_options_entry;
1817: extern const struct cmd_entry cmd_source_file_entry;
1818: extern const struct cmd_entry cmd_split_window_entry;
1819: extern const struct cmd_entry cmd_start_server_entry;
1820: extern const struct cmd_entry cmd_suspend_client_entry;
1821: extern const struct cmd_entry cmd_swap_pane_entry;
1822: extern const struct cmd_entry cmd_swap_window_entry;
1823: extern const struct cmd_entry cmd_switch_client_entry;
1824: extern const struct cmd_entry cmd_unbind_key_entry;
1825: extern const struct cmd_entry cmd_unlink_window_entry;
1826: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1827: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1828:
1829: /* cmd-attach-session.c */
1.428 nicm 1830: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1831: const char *);
1.1 nicm 1832:
1833: /* cmd-list.c */
1.397 nicm 1834: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1835: void cmd_list_free(struct cmd_list *);
1836: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1837:
1.397 nicm 1838: /* cmd-queue.c */
1839: struct cmd_q *cmdq_new(struct client *);
1840: int cmdq_free(struct cmd_q *);
1.476 nicm 1841: void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
1842: void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
1.416 nicm 1843: int cmdq_guard(struct cmd_q *, const char *, int);
1.397 nicm 1844: void cmdq_run(struct cmd_q *, struct cmd_list *);
1845: void cmdq_append(struct cmd_q *, struct cmd_list *);
1846: int cmdq_continue(struct cmd_q *);
1847: void cmdq_flush(struct cmd_q *);
1848:
1.1 nicm 1849: /* cmd-string.c */
1.397 nicm 1850: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1851: u_int, char **);
1.471 nicm 1852:
1853: /* cmd-wait-for.c */
1854: void cmd_wait_for_flush(void);
1.1 nicm 1855:
1856: /* client.c */
1.243 nicm 1857: int client_main(int, char **, int);
1.1 nicm 1858:
1859: /* key-bindings.c */
1860: extern struct key_bindings key_bindings;
1861: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1862: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1863: struct key_binding *key_bindings_lookup(int);
1864: void key_bindings_add(int, int, struct cmd_list *);
1865: void key_bindings_remove(int);
1866: void key_bindings_init(void);
1867: void key_bindings_dispatch(struct key_binding *, struct client *);
1868:
1869: /* key-string.c */
1870: int key_string_lookup_string(const char *);
1871: const char *key_string_lookup_key(int);
1872:
1873: /* server.c */
1874: extern struct clients clients;
1.101 nicm 1875: extern struct clients dead_clients;
1.319 nicm 1876: int server_start(int, char *);
1.175 nicm 1877: void server_update_socket(void);
1.328 nicm 1878: void server_add_accept(int);
1.1 nicm 1879:
1.146 nicm 1880: /* server-client.c */
1.337 nicm 1881: void server_client_handle_key(struct client *, int);
1.146 nicm 1882: void server_client_create(int);
1.437 nicm 1883: int server_client_open(struct client *, char **);
1.146 nicm 1884: void server_client_lost(struct client *);
1.159 nicm 1885: void server_client_callback(int, short, void *);
1.167 nicm 1886: void server_client_status_timer(void);
1.146 nicm 1887: void server_client_loop(void);
1888:
1889: /* server-window.c */
1890: void server_window_loop(void);
1.1 nicm 1891:
1892: /* server-fn.c */
1.73 nicm 1893: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1894: void server_write_ready(struct client *);
1.427 nicm 1895: int server_write_client(struct client *, enum msgtype, const void *,
1896: size_t);
1897: void server_write_session(struct session *, enum msgtype, const void *,
1898: size_t);
1.1 nicm 1899: void server_redraw_client(struct client *);
1900: void server_status_client(struct client *);
1901: void server_redraw_session(struct session *);
1.124 nicm 1902: void server_redraw_session_group(struct session *);
1.1 nicm 1903: void server_status_session(struct session *);
1.124 nicm 1904: void server_status_session_group(struct session *);
1.1 nicm 1905: void server_redraw_window(struct window *);
1.197 nicm 1906: void server_redraw_window_borders(struct window *);
1.1 nicm 1907: void server_status_window(struct window *);
1908: void server_lock(void);
1.118 nicm 1909: void server_lock_session(struct session *);
1910: void server_lock_client(struct client *);
1.1 nicm 1911: int server_unlock(const char *);
1.37 nicm 1912: void server_kill_window(struct window *);
1.124 nicm 1913: int server_link_window(struct session *,
1.106 nicm 1914: struct winlink *, struct session *, int, int, int, char **);
1915: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1916: void server_destroy_pane(struct window_pane *);
1.124 nicm 1917: void server_destroy_session_group(struct session *);
1.103 nicm 1918: void server_destroy_session(struct session *);
1.367 nicm 1919: void server_check_unattached(void);
1.92 nicm 1920: void server_set_identify(struct client *);
1921: void server_clear_identify(struct client *);
1.165 nicm 1922: void server_update_event(struct client *);
1.332 nicm 1923: void server_push_stdout(struct client *);
1924: void server_push_stderr(struct client *);
1925: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1926: int, void *), void *, char **);
1.398 nicm 1927: void server_unzoom_window(struct window *);
1.1 nicm 1928:
1929: /* status.c */
1.271 nicm 1930: int status_out_cmp(struct status_out *, struct status_out *);
1931: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1932: int status_at_line(struct client *);
1.271 nicm 1933: void status_free_jobs(struct status_out_tree *);
1934: void status_update_jobs(struct client *);
1.281 nicm 1935: void status_set_window_at(struct client *, u_int);
1.1 nicm 1936: int status_redraw(struct client *);
1.476 nicm 1937: char *status_replace(struct client *, struct session *, struct winlink *,
1938: struct window_pane *, const char *, time_t, int);
1939: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 1940: void status_message_clear(struct client *);
1941: int status_message_redraw(struct client *);
1.292 nicm 1942: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1943: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1944: void status_prompt_clear(struct client *);
1945: int status_prompt_redraw(struct client *);
1946: void status_prompt_key(struct client *, int);
1.292 nicm 1947: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1948:
1949: /* resize.c */
1950: void recalculate_sizes(void);
1951:
1952: /* input.c */
1953: void input_init(struct window_pane *);
1954: void input_free(struct window_pane *);
1955: void input_parse(struct window_pane *);
1956:
1957: /* input-key.c */
1958: void input_key(struct window_pane *, int);
1.360 nicm 1959: void input_mouse(struct window_pane *, struct session *,
1960: struct mouse_event *);
1.150 nicm 1961:
1962: /* xterm-keys.c */
1.192 nicm 1963: char *xterm_keys_lookup(int);
1.189 nicm 1964: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1965:
1966: /* colour.c */
1.102 nicm 1967: void colour_set_fg(struct grid_cell *, int);
1968: void colour_set_bg(struct grid_cell *, int);
1969: const char *colour_tostring(int);
1.1 nicm 1970: int colour_fromstring(const char *);
1971: u_char colour_256to16(u_char);
1972:
1973: /* attributes.c */
1974: const char *attributes_tostring(u_char);
1975: int attributes_fromstring(const char *);
1976:
1977: /* grid.c */
1978: extern const struct grid_cell grid_default_cell;
1.338 nicm 1979: extern const struct grid_cell grid_marker_cell;
1.1 nicm 1980: struct grid *grid_create(u_int, u_int, u_int);
1981: void grid_destroy(struct grid *);
1982: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1983: void grid_collect_history(struct grid *);
1984: void grid_scroll_history(struct grid *);
1985: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 1986: void grid_expand_line(struct grid *, u_int, u_int);
1987: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 1988: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 1989: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1990: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1991: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1992: void grid_clear_lines(struct grid *, u_int, u_int);
1993: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1994: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 1995: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 1996: struct grid_cell **, int, int, int);
1.25 nicm 1997: void grid_duplicate_lines(
1.192 nicm 1998: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 1999: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2000:
1.373 nicm 2001: /* grid-cell.c */
2002: u_int grid_cell_width(const struct grid_cell *);
2003: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
2004: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
2005: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 2006:
2007: /* grid-view.c */
2008: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2009: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2010: void grid_view_set_cell(
1.192 nicm 2011: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2012: void grid_view_clear_history(struct grid *);
1.1 nicm 2013: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2014: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2015: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2016: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2017: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2018: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2019: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2020: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2021: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2022: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2023:
2024: /* screen-write.c */
2025: void screen_write_start(
1.192 nicm 2026: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2027: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2028: void screen_write_reset(struct screen_write_ctx *);
1.476 nicm 2029: size_t printflike(2, 3) screen_write_cstrlen(int, const char *, ...);
2030: void printflike(5, 6) screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2031: ssize_t, struct grid_cell *, int, const char *, ...);
1.476 nicm 2032: size_t printflike(2, 3) screen_write_strlen(int, const char *, ...);
2033: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2034: struct grid_cell *, const char *, ...);
1.476 nicm 2035: void printflike(5, 6) screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2036: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2037: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2038: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2039: void screen_write_putc(
1.192 nicm 2040: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2041: void screen_write_copy(struct screen_write_ctx *,
2042: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2043: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2044: void screen_write_mode_set(struct screen_write_ctx *, int);
2045: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2046: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2047: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2048: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2049: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2050: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2051: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2052: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2053: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2054: void screen_write_insertline(struct screen_write_ctx *, u_int);
2055: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2056: void screen_write_clearline(struct screen_write_ctx *);
2057: void screen_write_clearendofline(struct screen_write_ctx *);
2058: void screen_write_clearstartofline(struct screen_write_ctx *);
2059: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2060: void screen_write_reverseindex(struct screen_write_ctx *);
2061: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2062: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2063: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2064: void screen_write_carriagereturn(struct screen_write_ctx *);
2065: void screen_write_clearendofscreen(struct screen_write_ctx *);
2066: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2067: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2068: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2069: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2070: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2071: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2072:
2073: /* screen-redraw.c */
1.436 nicm 2074: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2075: void screen_redraw_pane(struct client *, struct window_pane *);
2076:
2077: /* screen.c */
2078: void screen_init(struct screen *, u_int, u_int, u_int);
2079: void screen_reinit(struct screen *);
2080: void screen_free(struct screen *);
1.6 nicm 2081: void screen_reset_tabs(struct screen *);
1.288 nicm 2082: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2083: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2084: void screen_set_title(struct screen *, const char *);
1.374 nicm 2085: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2086: void screen_set_selection(struct screen *,
2087: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2088: void screen_clear_selection(struct screen *);
2089: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2090: void screen_reflow(struct screen *, u_int);
1.1 nicm 2091:
2092: /* window.c */
2093: extern struct windows windows;
1.274 nicm 2094: extern struct window_pane_tree all_window_panes;
1.1 nicm 2095: int winlink_cmp(struct winlink *, struct winlink *);
2096: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2097: int window_pane_cmp(struct window_pane *, struct window_pane *);
2098: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2099: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2100: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2101: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2102: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2103: u_int winlink_count(struct winlinks *);
1.268 nicm 2104: struct winlink *winlink_add(struct winlinks *, int);
2105: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2106: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2107: struct winlink *winlink_next(struct winlink *);
2108: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2109: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2110: int);
2111: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2112: int);
1.1 nicm 2113: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2114: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2115: int window_index(struct window *, u_int *);
1.309 nicm 2116: struct window *window_find_by_id(u_int);
1.1 nicm 2117: struct window *window_create1(u_int, u_int);
1.463 nicm 2118: struct window *window_create(const char *, int, char **, const char *,
1.455 nicm 2119: const char *, int, struct environ *, struct termios *,
2120: u_int, u_int, u_int, char **);
1.1 nicm 2121: void window_destroy(struct window *);
1.289 nicm 2122: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2123: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2124: struct window_pane *window_find_string(struct window *, const char *);
1.477 nicm 2125: int window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2126: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2127: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2128: int window_zoom(struct window_pane *);
2129: int window_unzoom(struct window *);
1.453 nicm 2130: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2131: void window_remove_pane(struct window *, struct window_pane *);
2132: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2133: struct window_pane *window_pane_next_by_number(struct window *,
2134: struct window_pane *, u_int);
2135: struct window_pane *window_pane_previous_by_number(struct window *,
2136: struct window_pane *, u_int);
1.298 nicm 2137: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2138: u_int window_count_panes(struct window *);
2139: void window_destroy_panes(struct window *);
1.274 nicm 2140: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2141: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2142: void window_pane_destroy(struct window_pane *);
1.325 nicm 2143: void window_pane_timer_start(struct window_pane *);
1.463 nicm 2144: int window_pane_spawn(struct window_pane *, int, char **,
1.455 nicm 2145: const char *, const char *, int, struct environ *,
2146: struct termios *, char **);
1.44 nicm 2147: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2148: void window_pane_alternate_on(struct window_pane *,
2149: struct grid_cell *, int);
2150: void window_pane_alternate_off(struct window_pane *,
2151: struct grid_cell *, int);
1.1 nicm 2152: int window_pane_set_mode(
2153: struct window_pane *, const struct window_mode *);
2154: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2155: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2156: void window_pane_mouse(struct window_pane *,
1.221 nicm 2157: struct session *, struct mouse_event *);
1.28 nicm 2158: int window_pane_visible(struct window_pane *);
1.10 nicm 2159: char *window_pane_search(
1.192 nicm 2160: struct window_pane *, const char *, u_int *);
1.256 nicm 2161: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2162: struct window_pane *window_pane_find_up(struct window_pane *);
2163: struct window_pane *window_pane_find_down(struct window_pane *);
2164: struct window_pane *window_pane_find_left(struct window_pane *);
2165: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2166: void window_set_name(struct window *, const char *);
1.352 nicm 2167: void window_remove_ref(struct window *);
1.345 nicm 2168: void winlink_clear_flags(struct winlink *);
1.1 nicm 2169:
2170: /* layout.c */
1.232 nicm 2171: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2172: struct layout_cell *layout_create_cell(struct layout_cell *);
2173: void layout_free_cell(struct layout_cell *);
2174: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2175: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2176: void layout_set_size(
2177: struct layout_cell *, u_int, u_int, u_int, u_int);
2178: void layout_make_leaf(
2179: struct layout_cell *, struct window_pane *);
2180: void layout_make_node(struct layout_cell *, enum layout_type);
2181: void layout_fix_offsets(struct layout_cell *);
2182: void layout_fix_panes(struct window *, u_int, u_int);
2183: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2184: void layout_resize_adjust(
2185: struct layout_cell *, enum layout_type, int);
1.398 nicm 2186: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2187: void layout_free(struct window *);
2188: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2189: void layout_resize_pane(struct window_pane *, enum layout_type,
2190: int);
2191: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2192: u_int);
2193: void layout_resize_pane_mouse(struct client *);
1.198 nicm 2194: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2195: struct layout_cell *layout_split_pane(
1.315 nicm 2196: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2197: void layout_close_pane(struct window_pane *);
2198:
1.232 nicm 2199: /* layout-custom.c */
2200: char *layout_dump(struct window *);
2201: int layout_parse(struct window *, const char *);
2202:
1.39 nicm 2203: /* layout-set.c */
2204: const char *layout_set_name(u_int);
2205: int layout_set_lookup(const char *);
2206: u_int layout_set_select(struct window *, u_int);
2207: u_int layout_set_next(struct window *);
2208: u_int layout_set_previous(struct window *);
2209: void layout_set_active_changed(struct window *);
1.1 nicm 2210:
2211: /* window-clock.c */
2212: extern const struct window_mode window_clock_mode;
1.438 nicm 2213: extern const char window_clock_table[14][5][5];
1.1 nicm 2214:
2215: /* window-copy.c */
2216: extern const struct window_mode window_copy_mode;
1.216 nicm 2217: void window_copy_init_from_pane(struct window_pane *);
2218: void window_copy_init_for_output(struct window_pane *);
1.476 nicm 2219: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2220: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2221: void window_copy_pageup(struct window_pane *);
1.1 nicm 2222:
2223: /* window-choose.c */
2224: extern const struct window_mode window_choose_mode;
1.343 nicm 2225: void window_choose_add(struct window_pane *,
2226: struct window_choose_data *);
1.1 nicm 2227: void window_choose_ready(struct window_pane *,
1.376 nicm 2228: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2229: struct window_choose_data *window_choose_data_create (int,
2230: struct client *, struct session *);
2231: void window_choose_data_free(struct window_choose_data *);
2232: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2233: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2234: struct client *, struct session *, struct winlink *,
1.380 nicm 2235: const char *, const char *, u_int);
1.344 nicm 2236: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2237: struct client *, struct session *, const char *,
1.380 nicm 2238: const char *, u_int);
1.369 nicm 2239: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2240: void window_choose_collapse_all(struct window_pane *);
2241: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2242:
2243: /* names.c */
1.417 nicm 2244: void queue_window_name(struct window *);
2245: char *default_window_name(struct window *);
2246: char *format_window_name(struct window *);
2247: char *parse_window_name(const char *);
1.219 nicm 2248:
2249: /* signal.c */
1.349 nicm 2250: void set_signals(void(*)(int, short, void *));
2251: void clear_signals(int);
1.342 nicm 2252:
2253: /* control.c */
1.470 nicm 2254: void control_callback(struct client *, int, void *);
1.476 nicm 2255: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2256: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2257:
2258: /* control-notify.c */
1.358 nicm 2259: void control_notify_input(struct client *, struct window_pane *,
2260: struct evbuffer *);
1.353 nicm 2261: void control_notify_window_layout_changed(struct window *);
2262: void control_notify_window_unlinked(struct session *, struct window *);
2263: void control_notify_window_linked(struct session *, struct window *);
2264: void control_notify_window_renamed(struct window *);
2265: void control_notify_attached_session_changed(struct client *);
2266: void control_notify_session_renamed(struct session *);
2267: void control_notify_session_created(struct session *);
2268: void control_notify_session_close(struct session *);
1.1 nicm 2269:
2270: /* session.c */
2271: extern struct sessions sessions;
1.101 nicm 2272: extern struct sessions dead_sessions;
1.124 nicm 2273: extern struct session_groups session_groups;
1.254 nicm 2274: int session_cmp(struct session *, struct session *);
2275: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2276: int session_alive(struct session *);
1.1 nicm 2277: struct session *session_find(const char *);
1.402 nicm 2278: struct session *session_find_by_id(u_int);
1.463 nicm 2279: struct session *session_create(const char *, int, char **, const char *,
2280: int, struct environ *, struct termios *, int, u_int,
2281: u_int, char **);
1.192 nicm 2282: void session_destroy(struct session *);
1.279 nicm 2283: int session_check_name(const char *);
1.259 nicm 2284: void session_update_activity(struct session *);
1.239 nicm 2285: struct session *session_next_session(struct session *);
2286: struct session *session_previous_session(struct session *);
1.463 nicm 2287: struct winlink *session_new(struct session *, const char *, int, char **,
1.455 nicm 2288: const char *, int, int, char **);
1.463 nicm 2289: struct winlink *session_attach(struct session *, struct window *, int,
2290: char **);
1.1 nicm 2291: int session_detach(struct session *, struct winlink *);
1.456 nicm 2292: struct winlink *session_has(struct session *, struct window *);
1.1 nicm 2293: int session_next(struct session *, int);
2294: int session_previous(struct session *, int);
2295: int session_select(struct session *, int);
2296: int session_last(struct session *);
1.392 nicm 2297: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2298: struct session_group *session_group_find(struct session *);
2299: u_int session_group_index(struct session_group *);
2300: void session_group_add(struct session *, struct session *);
2301: void session_group_remove(struct session *);
1.478 nicm 2302: u_int session_group_count(struct session_group *);
1.124 nicm 2303: void session_group_synchronize_to(struct session *);
2304: void session_group_synchronize_from(struct session *);
2305: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2306: void session_renumber_windows(struct session *);
1.1 nicm 2307:
2308: /* utf8.c */
1.456 nicm 2309: void utf8_build(void);
2310: void utf8_set(struct utf8_data *, u_char);
2311: int utf8_open(struct utf8_data *, u_char);
2312: int utf8_append(struct utf8_data *, u_char);
2313: u_int utf8_combine(const struct utf8_data *);
2314: u_int utf8_split2(u_int, u_char *);
2315: int utf8_strvis(char *, const char *, size_t, int);
2316: struct utf8_data *utf8_fromcstr(const char *);
2317: char *utf8_tocstr(struct utf8_data *);
2318: u_int utf8_cstrwidth(const char *);
2319: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2320:
2321: /* procname.c */
2322: char *get_proc_name(int, char *);
2323:
2324: /* log.c */
1.446 deraadt 2325: void log_open(const char *);
1.1 nicm 2326: void log_close(void);
1.476 nicm 2327: void printflike(1, 2) log_debug(const char *, ...);
2328: __dead void printflike(1, 2) log_fatal(const char *, ...);
2329: __dead void printflike(1, 2) log_fatalx(const char *, ...);
1.1 nicm 2330:
2331: /* xmalloc.c */
2332: char *xstrdup(const char *);
2333: void *xcalloc(size_t, size_t);
2334: void *xmalloc(size_t);
1.472 nicm 2335: void *xrealloc(void *, size_t);
2336: void *xreallocarray(void *, size_t, size_t);
1.476 nicm 2337: int printflike(2, 3) xasprintf(char **, const char *, ...);
1.1 nicm 2338: int xvasprintf(char **, const char *, va_list);
1.476 nicm 2339: int printflike(3, 4) xsnprintf(char *, size_t, const char *, ...);
1.1 nicm 2340: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2341:
2342: /* style.c */
2343: int style_parse(const struct grid_cell *,
2344: struct grid_cell *, const char *);
2345: const char *style_tostring(struct grid_cell *);
2346: void style_update_new(struct options *, const char *, const char *);
2347: void style_update_old(struct options *, const char *,
2348: struct grid_cell *);
1.450 nicm 2349: void style_apply(struct grid_cell *, struct options *,
2350: const char *);
2351: void style_apply_update(struct grid_cell *, struct options *,
2352: const char *);
1.1 nicm 2353:
2354: #endif /* TMUX_H */