Annotation of src/usr.bin/tmux/tmux.h, Revision 1.490
1.490 ! nicm 1: /* $OpenBSD: tmux.h,v 1.489 2015/02/06 17:11:39 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 */
1.485 nicm 178: TTYC_CVVIS, /* cursor_visible, vs */
1.1 nicm 179: TTYC_DCH, /* parm_dch, DC */
180: TTYC_DCH1, /* delete_character, dc */
181: TTYC_DIM, /* enter_dim_mode, mh */
182: TTYC_DL, /* parm_delete_line, DL */
183: TTYC_DL1, /* delete_line, dl */
1.297 nicm 184: TTYC_E3,
1.371 nicm 185: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 186: TTYC_EL, /* clr_eol, ce */
187: TTYC_EL1, /* clr_bol, cb */
188: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 189: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 190: TTYC_HOME, /* cursor_home, ho */
191: TTYC_HPA, /* column_address, ch */
1.1 nicm 192: TTYC_ICH, /* parm_ich, IC */
193: TTYC_ICH1, /* insert_character, ic */
194: TTYC_IL, /* parm_insert_line, IL */
195: TTYC_IL1, /* insert_line, il */
196: TTYC_INVIS, /* enter_secure_mode, mk */
197: TTYC_IS1, /* init_1string, i1 */
198: TTYC_IS2, /* init_2string, i2 */
199: TTYC_IS3, /* init_3string, i3 */
200: TTYC_KCBT, /* key_btab, kB */
201: TTYC_KCUB1, /* key_left, kl */
202: TTYC_KCUD1, /* key_down, kd */
203: TTYC_KCUF1, /* key_right, kr */
204: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 205: TTYC_KDC2,
206: TTYC_KDC3,
207: TTYC_KDC4,
208: TTYC_KDC5,
209: TTYC_KDC6,
210: TTYC_KDC7,
1.1 nicm 211: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 212: TTYC_KDN2,
213: TTYC_KDN3,
214: TTYC_KDN4,
215: TTYC_KDN5,
216: TTYC_KDN6,
217: TTYC_KDN7,
1.1 nicm 218: TTYC_KEND, /* key_end, ke */
1.149 nicm 219: TTYC_KEND2,
220: TTYC_KEND3,
221: TTYC_KEND4,
222: TTYC_KEND5,
223: TTYC_KEND6,
224: TTYC_KEND7,
1.466 nicm 225: TTYC_KF1,
226: TTYC_KF10,
227: TTYC_KF11,
228: TTYC_KF12,
229: TTYC_KF13,
230: TTYC_KF14,
231: TTYC_KF15,
232: TTYC_KF16,
233: TTYC_KF17,
234: TTYC_KF18,
235: TTYC_KF19,
236: TTYC_KF2,
237: TTYC_KF20,
238: TTYC_KF21,
239: TTYC_KF22,
240: TTYC_KF23,
241: TTYC_KF24,
242: TTYC_KF25,
243: TTYC_KF26,
244: TTYC_KF27,
245: TTYC_KF28,
246: TTYC_KF29,
247: TTYC_KF3,
248: TTYC_KF30,
249: TTYC_KF31,
250: TTYC_KF32,
251: TTYC_KF33,
252: TTYC_KF34,
253: TTYC_KF35,
254: TTYC_KF36,
255: TTYC_KF37,
256: TTYC_KF38,
257: TTYC_KF39,
258: TTYC_KF4,
259: TTYC_KF40,
260: TTYC_KF41,
261: TTYC_KF42,
262: TTYC_KF43,
263: TTYC_KF44,
264: TTYC_KF45,
265: TTYC_KF46,
266: TTYC_KF47,
267: TTYC_KF48,
268: TTYC_KF49,
269: TTYC_KF5,
270: TTYC_KF50,
271: TTYC_KF51,
272: TTYC_KF52,
273: TTYC_KF53,
274: TTYC_KF54,
275: TTYC_KF55,
276: TTYC_KF56,
277: TTYC_KF57,
278: TTYC_KF58,
279: TTYC_KF59,
280: TTYC_KF6,
281: TTYC_KF60,
282: TTYC_KF61,
283: TTYC_KF62,
284: TTYC_KF63,
285: TTYC_KF7,
286: TTYC_KF8,
287: TTYC_KF9,
1.149 nicm 288: TTYC_KHOM2,
289: TTYC_KHOM3,
290: TTYC_KHOM4,
291: TTYC_KHOM5,
292: TTYC_KHOM6,
293: TTYC_KHOM7,
1.1 nicm 294: TTYC_KHOME, /* key_home, kh */
1.149 nicm 295: TTYC_KIC2,
296: TTYC_KIC3,
297: TTYC_KIC4,
298: TTYC_KIC5,
299: TTYC_KIC6,
300: TTYC_KIC7,
1.1 nicm 301: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 302: TTYC_KLFT2,
303: TTYC_KLFT3,
304: TTYC_KLFT4,
305: TTYC_KLFT5,
306: TTYC_KLFT6,
307: TTYC_KLFT7,
1.1 nicm 308: TTYC_KMOUS, /* key_mouse, Km */
309: TTYC_KNP, /* key_npage, kN */
1.149 nicm 310: TTYC_KNXT2,
311: TTYC_KNXT3,
312: TTYC_KNXT4,
313: TTYC_KNXT5,
314: TTYC_KNXT6,
315: TTYC_KNXT7,
1.1 nicm 316: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 317: TTYC_KPRV2,
318: TTYC_KPRV3,
319: TTYC_KPRV4,
320: TTYC_KPRV5,
321: TTYC_KPRV6,
322: TTYC_KPRV7,
323: TTYC_KRIT2,
324: TTYC_KRIT3,
325: TTYC_KRIT4,
326: TTYC_KRIT5,
327: TTYC_KRIT6,
328: TTYC_KRIT7,
329: TTYC_KUP2,
330: TTYC_KUP3,
331: TTYC_KUP4,
332: TTYC_KUP5,
333: TTYC_KUP6,
334: TTYC_KUP7,
1.286 nicm 335: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 336: TTYC_OP, /* orig_pair, op */
337: TTYC_REV, /* enter_reverse_mode, mr */
338: TTYC_RI, /* scroll_reverse, sr */
339: TTYC_RMACS, /* exit_alt_charset_mode */
340: TTYC_RMCUP, /* exit_ca_mode, te */
341: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 342: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 343: TTYC_SETAB, /* set_a_background, AB */
344: TTYC_SETAF, /* set_a_foreground, AF */
345: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 346: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 347: TTYC_SMACS, /* enter_alt_charset_mode, as */
348: TTYC_SMCUP, /* enter_ca_mode, ti */
349: TTYC_SMKX, /* keypad_xmit, ks */
350: TTYC_SMSO, /* enter_standout_mode, so */
351: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 352: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 353: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 354: TTYC_VPA, /* row_address, cv */
1.1 nicm 355: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 356: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 357: };
1.283 nicm 358: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 359:
360: /* Termcap types. */
361: enum tty_code_type {
362: TTYCODE_NONE = 0,
363: TTYCODE_STRING,
364: TTYCODE_NUMBER,
365: TTYCODE_FLAG,
366: };
367:
368: /* Termcap code. */
369: struct tty_code {
370: enum tty_code_type type;
371: union {
1.192 nicm 372: char *string;
373: int number;
374: int flag;
1.1 nicm 375: } value;
376: };
377:
378: /* Entry in terminal code table. */
379: struct tty_term_code_entry {
380: enum tty_code_code code;
381: enum tty_code_type type;
382: const char *name;
383: };
384:
385: /* Message codes. */
1.64 nicm 386: enum msgtype {
1.423 nicm 387: MSG_VERSION = 12,
388:
389: MSG_IDENTIFY_FLAGS = 100,
390: MSG_IDENTIFY_TERM,
391: MSG_IDENTIFY_TTYNAME,
392: MSG_IDENTIFY_CWD,
393: MSG_IDENTIFY_STDIN,
394: MSG_IDENTIFY_ENVIRON,
395: MSG_IDENTIFY_DONE,
396:
397: MSG_COMMAND = 200,
1.1 nicm 398: MSG_DETACH,
1.423 nicm 399: MSG_DETACHKILL,
1.1 nicm 400: MSG_EXIT,
401: MSG_EXITED,
402: MSG_EXITING,
1.423 nicm 403: MSG_LOCK,
1.1 nicm 404: MSG_READY,
405: MSG_RESIZE,
1.423 nicm 406: MSG_SHELL,
1.1 nicm 407: MSG_SHUTDOWN,
1.423 nicm 408: MSG_STDERR,
409: MSG_STDIN,
410: MSG_STDOUT,
1.1 nicm 411: MSG_SUSPEND,
1.423 nicm 412: MSG_UNLOCK,
1.1 nicm 413: MSG_WAKEUP,
414: };
415:
1.55 nicm 416: /*
1.75 nicm 417: * Message data.
1.55 nicm 418: *
419: * Don't forget to bump PROTOCOL_VERSION if any of these change!
420: */
1.1 nicm 421: struct msg_command_data {
1.427 nicm 422: int argc;
423: }; /* followed by packed argv */
1.1 nicm 424:
1.332 nicm 425: struct msg_stdin_data {
426: ssize_t size;
427: char data[BUFSIZ];
428: };
429:
430: struct msg_stdout_data {
431: ssize_t size;
432: char data[BUFSIZ];
433: };
434:
435: struct msg_stderr_data {
436: ssize_t size;
437: char data[BUFSIZ];
438: };
439:
1.62 nicm 440: /* Mode key commands. */
1.1 nicm 441: enum mode_key_cmd {
1.59 nicm 442: MODEKEY_NONE,
443: MODEKEY_OTHER,
444:
445: /* Editing keys. */
446: MODEKEYEDIT_BACKSPACE,
447: MODEKEYEDIT_CANCEL,
448: MODEKEYEDIT_COMPLETE,
449: MODEKEYEDIT_CURSORLEFT,
450: MODEKEYEDIT_CURSORRIGHT,
451: MODEKEYEDIT_DELETE,
1.84 nicm 452: MODEKEYEDIT_DELETELINE,
1.59 nicm 453: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 454: MODEKEYEDIT_DELETEWORD,
1.59 nicm 455: MODEKEYEDIT_ENDOFLINE,
456: MODEKEYEDIT_ENTER,
457: MODEKEYEDIT_HISTORYDOWN,
458: MODEKEYEDIT_HISTORYUP,
1.302 nicm 459: MODEKEYEDIT_NEXTSPACE,
460: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 461: MODEKEYEDIT_NEXTWORD,
462: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 463: MODEKEYEDIT_PASTE,
1.302 nicm 464: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 465: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 466: MODEKEYEDIT_STARTOFLINE,
467: MODEKEYEDIT_SWITCHMODE,
468: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 469: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
470: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 471: MODEKEYEDIT_SWITCHMODECHANGELINE,
472: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
473: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 474: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 475:
1.59 nicm 476: /* Menu (choice) keys. */
1.350 nicm 477: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 478: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 479: MODEKEYCHOICE_CANCEL,
480: MODEKEYCHOICE_CHOOSE,
481: MODEKEYCHOICE_DOWN,
1.439 nicm 482: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 483: MODEKEYCHOICE_PAGEDOWN,
484: MODEKEYCHOICE_PAGEUP,
1.201 nicm 485: MODEKEYCHOICE_SCROLLDOWN,
486: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 487: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 488: MODEKEYCHOICE_STARTOFLIST,
489: MODEKEYCHOICE_TOPLINE,
1.359 nicm 490: MODEKEYCHOICE_TREE_COLLAPSE,
491: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
492: MODEKEYCHOICE_TREE_EXPAND,
493: MODEKEYCHOICE_TREE_EXPAND_ALL,
494: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 495: MODEKEYCHOICE_UP,
496:
497: /* Copy keys. */
1.441 nicm 498: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 499: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 500: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 501: MODEKEYCOPY_CANCEL,
502: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 503: MODEKEYCOPY_COPYPIPE,
1.285 nicm 504: MODEKEYCOPY_COPYLINE,
505: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 506: MODEKEYCOPY_COPYSELECTION,
507: MODEKEYCOPY_DOWN,
508: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 509: MODEKEYCOPY_GOTOLINE,
1.82 nicm 510: MODEKEYCOPY_HALFPAGEDOWN,
511: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 512: MODEKEYCOPY_HISTORYBOTTOM,
513: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 514: MODEKEYCOPY_JUMP,
515: MODEKEYCOPY_JUMPAGAIN,
516: MODEKEYCOPY_JUMPREVERSE,
517: MODEKEYCOPY_JUMPBACK,
1.300 nicm 518: MODEKEYCOPY_JUMPTO,
519: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 520: MODEKEYCOPY_LEFT,
1.138 nicm 521: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 522: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 523: MODEKEYCOPY_NEXTSPACE,
524: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 525: MODEKEYCOPY_NEXTWORD,
1.200 nicm 526: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 527: MODEKEYCOPY_OTHEREND,
1.59 nicm 528: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 529: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 530: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 531: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 532: MODEKEYCOPY_RIGHT,
1.120 nicm 533: MODEKEYCOPY_SCROLLDOWN,
534: MODEKEYCOPY_SCROLLUP,
1.83 nicm 535: MODEKEYCOPY_SEARCHAGAIN,
536: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 537: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 538: MODEKEYCOPY_SEARCHUP,
1.285 nicm 539: MODEKEYCOPY_SELECTLINE,
1.462 nicm 540: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 541: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 542: MODEKEYCOPY_STARTOFLINE,
543: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 544: MODEKEYCOPY_TOPLINE,
1.59 nicm 545: MODEKEYCOPY_UP,
1.1 nicm 546: };
547:
1.62 nicm 548: /* Entry in the default mode key tables. */
1.59 nicm 549: struct mode_key_entry {
550: int key;
551:
552: /*
553: * Editing mode for vi: 0 is edit mode, keys not in the table are
554: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
555: * are returned as MODEKEY_NONE. This is also matched on, allowing some
556: * keys to be bound in edit mode.
557: */
558: int mode;
559: enum mode_key_cmd cmd;
560: };
1.62 nicm 561:
562: /* Data required while mode keys are in use. */
1.1 nicm 563: struct mode_key_data {
1.62 nicm 564: struct mode_key_tree *tree;
565: int mode;
1.1 nicm 566: };
567: #define MODEKEY_EMACS 0
568: #define MODEKEY_VI 1
569:
1.62 nicm 570: /* Binding between a key and a command. */
571: struct mode_key_binding {
1.389 nicm 572: int key;
1.62 nicm 573:
1.389 nicm 574: int mode;
575: enum mode_key_cmd cmd;
576: const char *arg;
1.62 nicm 577:
1.389 nicm 578: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 579: };
1.306 nicm 580: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 581:
582: /* Command to string mapping. */
583: struct mode_key_cmdstr {
1.192 nicm 584: enum mode_key_cmd cmd;
1.62 nicm 585: const char *name;
586: };
587:
588: /* Named mode key table description. */
589: struct mode_key_table {
1.261 nicm 590: const char *name;
591: const struct mode_key_cmdstr *cmdstr;
592: struct mode_key_tree *tree;
593: const struct mode_key_entry *table; /* default entries */
1.62 nicm 594: };
595:
1.1 nicm 596: /* Modes. */
597: #define MODE_CURSOR 0x1
598: #define MODE_INSERT 0x2
599: #define MODE_KCURSOR 0x4
1.185 nicm 600: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 601: #define MODE_WRAP 0x10 /* whether lines wrap */
602: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 603: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 604: #define MODE_BLINKING 0x80
1.266 nicm 605: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 606: #define MODE_MOUSE_SGR 0x200
607: #define MODE_BRACKETPASTE 0x400
1.393 nicm 608: #define MODE_FOCUSON 0x800
1.255 nicm 609:
1.467 nicm 610: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 611:
1.373 nicm 612: /* A single UTF-8 character. */
1.143 nicm 613: struct utf8_data {
614: u_char data[UTF8_SIZE];
615:
616: size_t have;
617: size_t size;
618:
619: u_int width;
620: };
1.1 nicm 621:
622: /* Grid attributes. */
623: #define GRID_ATTR_BRIGHT 0x1
624: #define GRID_ATTR_DIM 0x2
625: #define GRID_ATTR_UNDERSCORE 0x4
626: #define GRID_ATTR_BLINK 0x8
627: #define GRID_ATTR_REVERSE 0x10
628: #define GRID_ATTR_HIDDEN 0x20
629: #define GRID_ATTR_ITALICS 0x40
630: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
631:
632: /* Grid flags. */
633: #define GRID_FLAG_FG256 0x1
634: #define GRID_FLAG_BG256 0x2
635: #define GRID_FLAG_PADDING 0x4
636:
1.72 nicm 637: /* Grid line flags. */
638: #define GRID_LINE_WRAPPED 0x1
639:
1.1 nicm 640: /* Grid cell data. */
641: struct grid_cell {
642: u_char attr;
643: u_char flags;
644: u_char fg;
645: u_char bg;
646:
1.373 nicm 647: u_char xstate; /* top 4 bits width, bottom 4 bits size */
648: u_char xdata[UTF8_SIZE];
1.1 nicm 649: } __packed;
650:
1.71 nicm 651: /* Grid line. */
652: struct grid_line {
653: u_int cellsize;
654: struct grid_cell *celldata;
655:
1.72 nicm 656: int flags;
1.71 nicm 657: } __packed;
658:
1.1 nicm 659: /* Entire grid of cells. */
660: struct grid {
1.25 nicm 661: int flags;
662: #define GRID_HISTORY 0x1 /* scroll lines into history */
663:
1.1 nicm 664: u_int sx;
665: u_int sy;
666:
667: u_int hsize;
668: u_int hlimit;
669:
1.71 nicm 670: struct grid_line *linedata;
1.1 nicm 671: };
672:
673: /* Option data structures. */
674: struct options_entry {
675: char *name;
676:
677: enum {
678: OPTIONS_STRING,
679: OPTIONS_NUMBER,
1.435 nicm 680: OPTIONS_STYLE
1.1 nicm 681: } type;
1.109 nicm 682:
1.435 nicm 683: char *str;
684: long long num;
685: struct grid_cell style;
1.1 nicm 686:
1.306 nicm 687: RB_ENTRY(options_entry) entry;
1.1 nicm 688: };
689:
690: struct options {
1.306 nicm 691: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 692: struct options *parent;
693: };
694:
1.126 nicm 695: /* Scheduled job. */
696: struct job {
697: char *cmd;
698: pid_t pid;
1.130 nicm 699: int status;
1.126 nicm 700:
701: int fd;
1.160 nicm 702: struct bufferevent *event;
1.126 nicm 703:
704: void (*callbackfn)(struct job *);
705: void (*freefn)(void *);
706: void *data;
1.130 nicm 707:
1.270 nicm 708: LIST_ENTRY(job) lentry;
1.126 nicm 709: };
1.270 nicm 710: LIST_HEAD(joblist, job);
1.126 nicm 711:
1.1 nicm 712: /* Screen selection. */
713: struct screen_sel {
714: int flag;
1.204 nicm 715: int rectflag;
1.480 nicm 716: enum {
717: LINE_SEL_NONE,
718: LINE_SEL_LEFT_RIGHT,
719: LINE_SEL_RIGHT_LEFT,
720: } lineflag;
721:
1.469 nicm 722: int modekeys;
1.1 nicm 723:
724: u_int sx;
725: u_int sy;
726:
727: u_int ex;
728: u_int ey;
729:
730: struct grid_cell cell;
731: };
732:
733: /* Virtual screen. */
734: struct screen {
735: char *title;
736:
1.192 nicm 737: struct grid *grid; /* grid data */
1.1 nicm 738:
739: u_int cx; /* cursor x */
740: u_int cy; /* cursor y */
741:
1.288 nicm 742: u_int cstyle; /* cursor style */
1.287 nicm 743: char *ccolour; /* cursor colour string */
744:
1.1 nicm 745: u_int rupper; /* scroll region top */
746: u_int rlower; /* scroll region bottom */
747:
748: int mode;
749:
1.192 nicm 750: bitstr_t *tabs;
1.6 nicm 751:
1.1 nicm 752: struct screen_sel sel;
753: };
754:
755: /* Screen write context. */
756: struct screen_write_ctx {
757: struct window_pane *wp;
758: struct screen *s;
759: };
760:
761: /* Screen size. */
762: #define screen_size_x(s) ((s)->grid->sx)
763: #define screen_size_y(s) ((s)->grid->sy)
764: #define screen_hsize(s) ((s)->grid->hsize)
765: #define screen_hlimit(s) ((s)->grid->hlimit)
766:
1.465 nicm 767: /* Input parser cell. */
768: struct input_cell {
769: struct grid_cell cell;
770: int set;
771: int g0set; /* 1 if ACS */
772: int g1set; /* 1 if ACS */
773: };
774:
1.1 nicm 775: /* Input parser context. */
776: struct input_ctx {
1.210 nicm 777: struct window_pane *wp;
1.1 nicm 778: struct screen_write_ctx ctx;
779:
1.465 nicm 780: struct input_cell cell;
1.210 nicm 781:
1.465 nicm 782: struct input_cell old_cell;
1.210 nicm 783: u_int old_cx;
784: u_int old_cy;
785:
786: u_char interm_buf[4];
787: size_t interm_len;
1.1 nicm 788:
1.210 nicm 789: u_char param_buf[64];
790: size_t param_len;
1.1 nicm 791:
1.454 nicm 792: #define INPUT_BUF_START 32
793: #define INPUT_BUF_LIMIT 1048576
1.465 nicm 794: u_char *input_buf;
1.210 nicm 795: size_t input_len;
1.454 nicm 796: size_t input_space;
1.1 nicm 797:
1.210 nicm 798: int param_list[24]; /* -1 not present */
799: u_int param_list_len;
1.1 nicm 800:
1.210 nicm 801: struct utf8_data utf8data;
1.1 nicm 802:
1.210 nicm 803: int ch;
804: int flags;
805: #define INPUT_DISCARD 0x1
1.1 nicm 806:
1.210 nicm 807: const struct input_state *state;
1.329 nicm 808:
809: /*
810: * All input received since we were last in the ground state. Sent to
811: * control clients on connection.
812: */
813: struct evbuffer *since_ground;
1.1 nicm 814: };
815:
816: /*
817: * Window mode. Windows can be in several modes and this is used to call the
818: * right function to handle input and output.
819: */
1.221 nicm 820: struct session;
1.1 nicm 821: struct window;
1.129 nicm 822: struct mouse_event;
1.1 nicm 823: struct window_mode {
824: struct screen *(*init)(struct window_pane *);
825: void (*free)(struct window_pane *);
826: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 827: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 828: void (*mouse)(struct window_pane *,
1.221 nicm 829: struct session *, struct mouse_event *);
1.1 nicm 830: void (*timer)(struct window_pane *);
831: };
832:
1.343 nicm 833: /* Structures for choose mode. */
834: struct window_choose_data {
1.375 nicm 835: struct client *start_client;
836: struct session *start_session;
837:
1.343 nicm 838: u_int idx;
1.359 nicm 839: int type;
1.375 nicm 840: #define TREE_OTHER 0x0
1.359 nicm 841: #define TREE_WINDOW 0x1
842: #define TREE_SESSION 0x2
1.375 nicm 843:
844: struct session *tree_session; /* session of items in tree */
845:
846: struct winlink *wl;
1.355 nicm 847: int pane_id;
1.375 nicm 848:
849: char *ft_template;
850: struct format_tree *ft;
851:
852: char *command;
1.343 nicm 853: };
854:
855: struct window_choose_mode_item {
1.350 nicm 856: struct window_choose_data *wcd;
857: char *name;
858: int pos;
1.359 nicm 859: int state;
860: #define TREE_EXPANDED 0x1
1.343 nicm 861: };
862:
1.1 nicm 863: /* Child window structure. */
864: struct window_pane {
1.274 nicm 865: u_int id;
1.458 nicm 866: u_int active_point;
1.274 nicm 867:
1.1 nicm 868: struct window *window;
1.398 nicm 869:
1.39 nicm 870: struct layout_cell *layout_cell;
1.398 nicm 871: struct layout_cell *saved_layout_cell;
1.1 nicm 872:
873: u_int sx;
874: u_int sy;
875:
876: u_int xoff;
877: u_int yoff;
878:
879: int flags;
1.28 nicm 880: #define PANE_REDRAW 0x1
1.325 nicm 881: #define PANE_DROP 0x2
1.393 nicm 882: #define PANE_FOCUSED 0x4
1.394 nicm 883: #define PANE_RESIZE 0x8
1.413 nicm 884: #define PANE_FOCUSPUSH 0x10
1.468 nicm 885: #define PANE_INPUTOFF 0x20
1.1 nicm 886:
1.463 nicm 887: int argc;
888: char **argv;
1.93 nicm 889: char *shell;
1.428 nicm 890: int cwd;
1.1 nicm 891:
892: pid_t pid;
1.159 nicm 893: char tty[TTY_NAME_MAX];
1.484 nicm 894: int status;
1.159 nicm 895:
1.325 nicm 896: u_int changes;
897: struct event changes_timer;
898: u_int changes_redraw;
899:
1.1 nicm 900: int fd;
1.163 nicm 901: struct bufferevent *event;
1.1 nicm 902:
903: struct input_ctx ictx;
904:
1.131 nicm 905: int pipe_fd;
1.162 nicm 906: struct bufferevent *pipe_event;
1.131 nicm 907: size_t pipe_off;
908:
1.1 nicm 909: struct screen *screen;
910: struct screen base;
911:
1.25 nicm 912: /* Saved in alternative screen mode. */
1.192 nicm 913: u_int saved_cx;
914: u_int saved_cy;
1.25 nicm 915: struct grid *saved_grid;
1.69 nicm 916: struct grid_cell saved_cell;
1.25 nicm 917:
1.1 nicm 918: const struct window_mode *mode;
919: void *modedata;
920:
921: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 922: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 923: };
924: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 925: RB_HEAD(window_pane_tree, window_pane);
1.458 nicm 926: ARRAY_DECL(window_pane_list, struct window_pane *);
1.1 nicm 927:
928: /* Window structure. */
929: struct window {
1.309 nicm 930: u_int id;
1.1 nicm 931: char *name;
1.168 nicm 932: struct event name_timer;
1.248 nicm 933: struct timeval silence_timer;
1.1 nicm 934:
935: struct window_pane *active;
1.244 nicm 936: struct window_pane *last;
1.1 nicm 937: struct window_panes panes;
1.39 nicm 938:
1.61 nicm 939: int lastlayout;
1.39 nicm 940: struct layout_cell *layout_root;
1.398 nicm 941: struct layout_cell *saved_layout_root;
1.1 nicm 942:
943: u_int sx;
944: u_int sy;
945:
946: int flags;
947: #define WINDOW_BELL 0x1
1.247 nicm 948: #define WINDOW_ACTIVITY 0x2
949: #define WINDOW_REDRAW 0x4
1.248 nicm 950: #define WINDOW_SILENCE 0x8
1.481 nicm 951: #define WINDOW_ZOOMED 0x1000
952: #define WINDOW_FORCEWIDTH 0x2000
953: #define WINDOW_FORCEHEIGHT 0x4000
1.418 nicm 954: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 955:
956: struct options options;
957:
958: u_int references;
959: };
960: ARRAY_DECL(windows, struct window *);
961:
962: /* Entry on local window list. */
963: struct winlink {
964: int idx;
965: struct window *window;
1.184 nicm 966:
967: size_t status_width;
968: struct grid_cell status_cell;
969: char *status_text;
1.1 nicm 970:
1.226 nicm 971: int flags;
972: #define WINLINK_BELL 0x1
973: #define WINLINK_ACTIVITY 0x2
1.451 nicm 974: #define WINLINK_SILENCE 0x4
975: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 976:
1.1 nicm 977: RB_ENTRY(winlink) entry;
1.124 nicm 978: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 979: };
980: RB_HEAD(winlinks, winlink);
1.124 nicm 981: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 982:
1.39 nicm 983: /* Layout direction. */
984: enum layout_type {
985: LAYOUT_LEFTRIGHT,
986: LAYOUT_TOPBOTTOM,
987: LAYOUT_WINDOWPANE
988: };
989:
990: /* Layout cells queue. */
991: TAILQ_HEAD(layout_cells, layout_cell);
992:
993: /* Layout cell. */
994: struct layout_cell {
995: enum layout_type type;
996:
997: struct layout_cell *parent;
998:
999: u_int sx;
1000: u_int sy;
1001:
1002: u_int xoff;
1003: u_int yoff;
1004:
1005: struct window_pane *wp;
1006: struct layout_cells cells;
1007:
1008: TAILQ_ENTRY(layout_cell) entry;
1009: };
1010:
1.1 nicm 1011: /* Paste buffer. */
1012: struct paste_buffer {
1.187 nicm 1013: char *data;
1.100 nicm 1014: size_t size;
1.461 nicm 1015:
1016: char *name;
1017: int automatic;
1018: u_int order;
1019:
1020: RB_ENTRY(paste_buffer) name_entry;
1021: RB_ENTRY(paste_buffer) time_entry;
1.1 nicm 1022: };
1023:
1.73 nicm 1024: /* Environment variable. */
1025: struct environ_entry {
1026: char *name;
1027: char *value;
1028:
1029: RB_ENTRY(environ_entry) entry;
1030: };
1031: RB_HEAD(environ, environ_entry);
1032:
1.1 nicm 1033: /* Client session. */
1.124 nicm 1034: struct session_group {
1035: TAILQ_HEAD(, session) sessions;
1036:
1037: TAILQ_ENTRY(session_group) entry;
1038: };
1039: TAILQ_HEAD(session_groups, session_group);
1040:
1.1 nicm 1041: struct session {
1.402 nicm 1042: u_int id;
1.254 nicm 1043:
1.1 nicm 1044: char *name;
1.428 nicm 1045: int cwd;
1.156 nicm 1046:
1047: struct timeval creation_time;
1048: struct timeval activity_time;
1.370 nicm 1049: struct timeval last_activity_time;
1.1 nicm 1050:
1051: u_int sx;
1052: u_int sy;
1053:
1054: struct winlink *curw;
1055: struct winlink_stack lastw;
1056: struct winlinks windows;
1057:
1058: struct options options;
1059:
1060: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1061: int flags;
1.440 nicm 1062:
1063: u_int attached;
1.73 nicm 1064:
1.105 nicm 1065: struct termios *tio;
1.80 nicm 1066:
1.73 nicm 1067: struct environ environ;
1.101 nicm 1068:
1069: int references;
1.124 nicm 1070:
1071: TAILQ_ENTRY(session) gentry;
1.254 nicm 1072: RB_ENTRY(session) entry;
1.1 nicm 1073: };
1.254 nicm 1074: RB_HEAD(sessions, session);
1075: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1076:
1077: /* TTY information. */
1078: struct tty_key {
1.173 nicm 1079: char ch;
1.192 nicm 1080: int key;
1.1 nicm 1081:
1.173 nicm 1082: struct tty_key *left;
1083: struct tty_key *right;
1084:
1085: struct tty_key *next;
1.1 nicm 1086: };
1087:
1088: struct tty_term {
1089: char *name;
1090: u_int references;
1091:
1.240 nicm 1092: char acs[UCHAR_MAX + 1][2];
1093:
1.1 nicm 1094: struct tty_code codes[NTTYCODE];
1095:
1.147 nicm 1096: #define TERM_256COLOURS 0x1
1.407 nicm 1097: #define TERM_EARLYWRAP 0x2
1.1 nicm 1098: int flags;
1099:
1.270 nicm 1100: LIST_ENTRY(tty_term) entry;
1.1 nicm 1101: };
1.270 nicm 1102: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1103:
1.443 nicm 1104: /* Mouse button masks. */
1105: #define MOUSE_MASK_BUTTONS 3
1106: #define MOUSE_MASK_SHIFT 4
1107: #define MOUSE_MASK_META 8
1108: #define MOUSE_MASK_CTRL 16
1109: #define MOUSE_MASK_DRAG 32
1110: #define MOUSE_MASK_WHEEL 64
1111:
1.360 nicm 1112: /* Mouse wheel states. */
1113: #define MOUSE_WHEEL_UP 0
1114: #define MOUSE_WHEEL_DOWN 1
1.459 nicm 1115:
1116: /* Mouse wheel multipler. */
1117: #define MOUSE_WHEEL_SCALE 3
1.360 nicm 1118:
1.443 nicm 1119: /* Mouse event bits. */
1.442 nicm 1120: #define MOUSE_EVENT_DOWN 0x1
1121: #define MOUSE_EVENT_DRAG 0x2
1122: #define MOUSE_EVENT_UP 0x4
1123: #define MOUSE_EVENT_CLICK 0x8
1124: #define MOUSE_EVENT_WHEEL 0x10
1.360 nicm 1125:
1.443 nicm 1126: /* Mouse flag bits. */
1.442 nicm 1127: #define MOUSE_RESIZE_PANE 0x1
1.360 nicm 1128:
1129: /*
1130: * Mouse input. When sent by xterm:
1131: *
1132: * - buttons are in the bottom two bits: 0 = b1; 1 = b2; 2 = b3; 3 = released
1133: * - bits 3, 4 and 5 are for keys
1134: * - bit 6 is set for dragging
1135: * - bit 7 for buttons 4 and 5
1.384 nicm 1136: *
1137: * With the SGR 1006 extension the released button becomes known. Store these
1138: * in separate fields and store the value converted to the old format in xb.
1.360 nicm 1139: */
1140: struct mouse_event {
1141: u_int xb;
1142:
1143: u_int x;
1144: u_int lx;
1145: u_int sx;
1146:
1147: u_int y;
1148: u_int ly;
1149: u_int sy;
1.384 nicm 1150:
1151: u_int sgr; /* whether the input arrived in SGR format */
1152: u_int sgr_xb; /* only for SGR: the unmangled button */
1.385 nicm 1153: u_int sgr_rel; /* only for SGR: if it is a release event */
1.360 nicm 1154:
1155: u_int button;
1156: u_int clicks;
1.448 nicm 1157: u_int scroll;
1.360 nicm 1158:
1159: int wheel;
1160: int event;
1161: int flags;
1162: };
1163:
1.1 nicm 1164: struct tty {
1.337 nicm 1165: struct client *client;
1166:
1.1 nicm 1167: char *path;
1.364 nicm 1168: u_int class;
1.1 nicm 1169:
1.192 nicm 1170: u_int sx;
1171: u_int sy;
1.1 nicm 1172:
1173: u_int cx;
1174: u_int cy;
1.288 nicm 1175: u_int cstyle;
1.287 nicm 1176: char *ccolour;
1.1 nicm 1177:
1178: int mode;
1179:
1180: u_int rlower;
1181: u_int rupper;
1182:
1183: char *termname;
1184: struct tty_term *term;
1185:
1186: int fd;
1.161 nicm 1187: struct bufferevent *event;
1.1 nicm 1188:
1189: int log_fd;
1190:
1.192 nicm 1191: struct termios tio;
1.1 nicm 1192:
1193: struct grid_cell cell;
1194:
1195: #define TTY_NOCURSOR 0x1
1196: #define TTY_FREEZE 0x2
1.382 nicm 1197: #define TTY_TIMER 0x4
1.1 nicm 1198: #define TTY_UTF8 0x8
1.76 nicm 1199: #define TTY_STARTED 0x10
1.77 nicm 1200: #define TTY_OPENED 0x20
1.414 nicm 1201: #define TTY_FOCUS 0x40
1.192 nicm 1202: int flags;
1.1 nicm 1203:
1204: int term_flags;
1205:
1.337 nicm 1206: struct mouse_event mouse;
1207:
1.170 nicm 1208: struct event key_timer;
1.173 nicm 1209: struct tty_key *key_tree;
1.1 nicm 1210: };
1211:
1.47 nicm 1212: /* TTY command context and function pointer. */
1213: struct tty_ctx {
1214: struct window_pane *wp;
1215:
1216: const struct grid_cell *cell;
1217:
1.49 nicm 1218: u_int num;
1.196 nicm 1219: void *ptr;
1.49 nicm 1220:
1.196 nicm 1221: /*
1.49 nicm 1222: * Cursor and region position before the screen was updated - this is
1223: * where the command should be applied; the values in the screen have
1224: * already been updated.
1225: */
1226: u_int ocx;
1227: u_int ocy;
1228:
1229: u_int orupper;
1230: u_int orlower;
1.140 nicm 1231:
1.308 nicm 1232: u_int xoff;
1233: u_int yoff;
1234:
1.140 nicm 1235: /* Saved last cell on line. */
1236: struct grid_cell last_cell;
1237: u_int last_width;
1.47 nicm 1238: };
1239:
1.180 nicm 1240: /* Saved message entry. */
1241: struct message_entry {
1242: char *msg;
1243: time_t msg_time;
1244: };
1245:
1.271 nicm 1246: /* Status output data from a job. */
1247: struct status_out {
1248: char *cmd;
1249: char *out;
1250:
1251: RB_ENTRY(status_out) entry;
1252: };
1253: RB_HEAD(status_out_tree, status_out);
1254:
1.1 nicm 1255: /* Client connection. */
1256: struct client {
1.75 nicm 1257: struct imsgbuf ibuf;
1.425 nicm 1258:
1.428 nicm 1259: int fd;
1.159 nicm 1260: struct event event;
1.425 nicm 1261: int retval;
1.156 nicm 1262:
1263: struct timeval creation_time;
1.158 nicm 1264: struct timeval activity_time;
1.1 nicm 1265:
1.73 nicm 1266: struct environ environ;
1267:
1.1 nicm 1268: char *title;
1.428 nicm 1269: int cwd;
1.1 nicm 1270:
1.428 nicm 1271: char *term;
1272: char *ttyname;
1.192 nicm 1273: struct tty tty;
1.236 nicm 1274:
1.332 nicm 1275: void (*stdin_callback)(struct client *, int, void *);
1276: void *stdin_callback_data;
1277: struct evbuffer *stdin_data;
1278: int stdin_closed;
1279: struct evbuffer *stdout_data;
1280: struct evbuffer *stderr_data;
1.231 nicm 1281:
1.169 nicm 1282: struct event repeat_timer;
1.1 nicm 1283:
1.271 nicm 1284: struct status_out_tree status_old;
1285: struct status_out_tree status_new;
1.126 nicm 1286: struct timeval status_timer;
1.1 nicm 1287: struct screen status;
1288:
1289: #define CLIENT_TERMINAL 0x1
1290: #define CLIENT_PREFIX 0x2
1.236 nicm 1291: #define CLIENT_EXIT 0x4
1.1 nicm 1292: #define CLIENT_REDRAW 0x8
1293: #define CLIENT_STATUS 0x10
1.427 nicm 1294: #define CLIENT_REPEAT 0x20
1.1 nicm 1295: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1296: #define CLIENT_BAD 0x80
1.92 nicm 1297: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1298: #define CLIENT_DEAD 0x200
1.197 nicm 1299: #define CLIENT_BORDERS 0x400
1.205 nicm 1300: #define CLIENT_READONLY 0x800
1.307 nicm 1301: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1302: #define CLIENT_CONTROL 0x2000
1.424 nicm 1303: #define CLIENT_CONTROLCONTROL 0x4000
1304: #define CLIENT_FOCUSED 0x8000
1305: #define CLIENT_UTF8 0x10000
1306: #define CLIENT_256COLOURS 0x20000
1307: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1308: int flags;
1309:
1.166 nicm 1310: struct event identify_timer;
1.92 nicm 1311:
1.1 nicm 1312: char *message_string;
1.166 nicm 1313: struct event message_timer;
1.180 nicm 1314: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1315:
1316: char *prompt_string;
1317: char *prompt_buffer;
1318: size_t prompt_index;
1.33 nicm 1319: int (*prompt_callbackfn)(void *, const char *);
1320: void (*prompt_freefn)(void *);
1.1 nicm 1321: void *prompt_data;
1.249 nicm 1322: u_int prompt_hindex;
1.1 nicm 1323:
1.117 nicm 1324: #define PROMPT_SINGLE 0x1
1.1 nicm 1325: int prompt_flags;
1326:
1327: struct mode_key_data prompt_mdata;
1328:
1329: struct session *session;
1.252 nicm 1330: struct session *last_session;
1.101 nicm 1331:
1.316 nicm 1332: int wlmouse;
1.284 nicm 1333:
1.397 nicm 1334: struct cmd_q *cmdq;
1.101 nicm 1335: int references;
1.1 nicm 1336: };
1337: ARRAY_DECL(clients, struct client *);
1338:
1.410 nicm 1339: /* Parsed arguments structures. */
1340: struct args_entry {
1341: u_char flag;
1342: char *value;
1343: RB_ENTRY(args_entry) entry;
1344: };
1345: RB_HEAD(args_tree, args_entry);
1346:
1.264 nicm 1347: struct args {
1.410 nicm 1348: struct args_tree tree;
1349: int argc;
1350: char **argv;
1.264 nicm 1351: };
1352:
1.397 nicm 1353: /* Command and list of commands. */
1.1 nicm 1354: struct cmd {
1.264 nicm 1355: const struct cmd_entry *entry;
1356: struct args *args;
1.1 nicm 1357:
1.397 nicm 1358: char *file;
1359: u_int line;
1.412 nicm 1360:
1361: #define CMD_CONTROL 0x1
1362: int flags;
1.397 nicm 1363:
1.264 nicm 1364: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1365: };
1.229 nicm 1366: struct cmd_list {
1.264 nicm 1367: int references;
1368: TAILQ_HEAD(, cmd) list;
1.229 nicm 1369: };
1.1 nicm 1370:
1.397 nicm 1371: /* Command return values. */
1.348 nicm 1372: enum cmd_retval {
1373: CMD_RETURN_ERROR = -1,
1374: CMD_RETURN_NORMAL = 0,
1.397 nicm 1375: CMD_RETURN_WAIT,
1376: CMD_RETURN_STOP
1377: };
1378:
1379: /* Command queue entry. */
1380: struct cmd_q_item {
1381: struct cmd_list *cmdlist;
1382: TAILQ_ENTRY(cmd_q_item) qentry;
1383: };
1384: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1385:
1386: /* Command queue. */
1387: struct cmd_q {
1388: int references;
1389: int dead;
1390:
1391: struct client *client;
1392: int client_exit;
1393:
1394: struct cmd_q_items queue;
1395: struct cmd_q_item *item;
1396: struct cmd *cmd;
1397:
1.403 nicm 1398: time_t time;
1399: u_int number;
1400:
1.397 nicm 1401: void (*emptyfn)(struct cmd_q *);
1402: void *data;
1403:
1.401 nicm 1404: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1405: };
1406:
1.397 nicm 1407: /* Command definition. */
1.1 nicm 1408: struct cmd_entry {
1409: const char *name;
1410: const char *alias;
1.264 nicm 1411:
1412: const char *args_template;
1413: int args_lower;
1414: int args_upper;
1415:
1.1 nicm 1416: const char *usage;
1417:
1418: #define CMD_STARTSERVER 0x1
1419: #define CMD_CANTNEST 0x2
1.422 nicm 1420: #define CMD_READONLY 0x4
1.27 nicm 1421: int flags;
1.1 nicm 1422:
1.397 nicm 1423: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1424: };
1425:
1426: /* Key binding. */
1427: struct key_binding {
1428: int key;
1429: struct cmd_list *cmdlist;
1430: int can_repeat;
1431:
1.306 nicm 1432: RB_ENTRY(key_binding) entry;
1.1 nicm 1433: };
1.306 nicm 1434: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1435:
1.262 nicm 1436: /*
1437: * Option table entries. The option table is the user-visible part of the
1438: * option, as opposed to the internal options (struct option) which are just
1439: * number or string.
1440: */
1441: enum options_table_type {
1442: OPTIONS_TABLE_STRING,
1443: OPTIONS_TABLE_NUMBER,
1.305 nicm 1444: OPTIONS_TABLE_KEY,
1.262 nicm 1445: OPTIONS_TABLE_COLOUR,
1446: OPTIONS_TABLE_ATTRIBUTES,
1447: OPTIONS_TABLE_FLAG,
1.435 nicm 1448: OPTIONS_TABLE_CHOICE,
1449: OPTIONS_TABLE_STYLE
1.262 nicm 1450: };
1451:
1452: struct options_table_entry {
1453: const char *name;
1454: enum options_table_type type;
1.1 nicm 1455:
1.262 nicm 1456: u_int minimum;
1457: u_int maximum;
1458: const char **choices;
1.1 nicm 1459:
1.262 nicm 1460: const char *default_str;
1461: long long default_num;
1.435 nicm 1462:
1463: const char *style;
1.1 nicm 1464: };
1465:
1.264 nicm 1466: /* Common command usages. */
1467: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1468: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1469: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1470: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1471: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1472: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1473: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1474: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1475: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1476:
1.1 nicm 1477: /* tmux.c */
1.194 nicm 1478: extern struct options global_options;
1.16 nicm 1479: extern struct options global_s_options;
1480: extern struct options global_w_options;
1.73 nicm 1481: extern struct environ global_environ;
1.219 nicm 1482: extern struct event_base *ev_base;
1.1 nicm 1483: extern char *cfg_file;
1.243 nicm 1484: extern char *shell_cmd;
1.1 nicm 1485: extern int debug_level;
1486: extern time_t start_time;
1.474 nicm 1487: extern char socket_path[PATH_MAX];
1.96 nicm 1488: extern int login_shell;
1.243 nicm 1489: extern char *environ_path;
1.1 nicm 1490: void logfile(const char *);
1.93 nicm 1491: const char *getshell(void);
1492: int checkshell(const char *);
1493: int areshell(const char *);
1.265 nicm 1494: void setblocking(int, int);
1.243 nicm 1495: __dead void shell_exec(const char *, const char *);
1.1 nicm 1496:
1497: /* cfg.c */
1.397 nicm 1498: extern struct cmd_q *cfg_cmd_q;
1499: extern int cfg_finished;
1500: extern int cfg_references;
1.431 nicm 1501: extern struct client *cfg_client;
1.397 nicm 1502: int load_cfg(const char *, struct cmd_q *, char **);
1503: void cfg_default_done(struct cmd_q *);
1.479 nicm 1504: void cfg_add_cause(const char *, ...);
1505: void cfg_print_causes(struct cmd_q *);
1.397 nicm 1506: void cfg_show_causes(struct session *);
1.294 nicm 1507:
1508: /* format.c */
1.483 nicm 1509: struct format_tree;
1.294 nicm 1510: struct format_tree *format_create(void);
1511: void format_free(struct format_tree *);
1.476 nicm 1512: void printflike(3, 4) format_add(struct format_tree *, const char *,
1513: const char *, ...);
1.294 nicm 1514: const char *format_find(struct format_tree *, const char *);
1.489 nicm 1515: char *format_expand_time(struct format_tree *, const char *, time_t);
1.294 nicm 1516: char *format_expand(struct format_tree *, const char *);
1.488 nicm 1517: void format_defaults(struct format_tree *, struct client *,
1518: struct session *, struct winlink *, struct window_pane *);
1519: void format_defaults_window(struct format_tree *, struct window *);
1520: void format_defaults_pane(struct format_tree *,
1.417 nicm 1521: struct window_pane *);
1.488 nicm 1522: void format_defaults_paste_buffer(struct format_tree *,
1.447 nicm 1523: struct paste_buffer *, int);
1.1 nicm 1524:
1525: /* mode-key.c */
1.62 nicm 1526: extern const struct mode_key_table mode_key_tables[];
1527: extern struct mode_key_tree mode_key_tree_vi_edit;
1528: extern struct mode_key_tree mode_key_tree_vi_choice;
1529: extern struct mode_key_tree mode_key_tree_vi_copy;
1530: extern struct mode_key_tree mode_key_tree_emacs_edit;
1531: extern struct mode_key_tree mode_key_tree_emacs_choice;
1532: extern struct mode_key_tree mode_key_tree_emacs_copy;
1533: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1534: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1535: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1536: enum mode_key_cmd);
1537: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1538: const char *);
1.63 nicm 1539: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1540: void mode_key_init_trees(void);
1541: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1542: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1543:
1544: /* notify.c */
1.349 nicm 1545: void notify_enable(void);
1546: void notify_disable(void);
1.358 nicm 1547: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1548: void notify_window_layout_changed(struct window *);
1549: void notify_window_unlinked(struct session *, struct window *);
1550: void notify_window_linked(struct session *, struct window *);
1551: void notify_window_renamed(struct window *);
1552: void notify_attached_session_changed(struct client *);
1553: void notify_session_renamed(struct session *);
1554: void notify_session_created(struct session *);
1555: void notify_session_closed(struct session *);
1.1 nicm 1556:
1557: /* options.c */
1558: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1559: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1560: void options_init(struct options *, struct options *);
1561: void options_free(struct options *);
1562: struct options_entry *options_find1(struct options *, const char *);
1563: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1564: void options_remove(struct options *, const char *);
1.476 nicm 1565: struct options_entry *printflike(3, 4) options_set_string(struct options *,
1.435 nicm 1566: const char *, const char *, ...);
1.1 nicm 1567: char *options_get_string(struct options *, const char *);
1.435 nicm 1568: struct options_entry *options_set_number(struct options *, const char *,
1569: long long);
1.1 nicm 1570: long long options_get_number(struct options *, const char *);
1.435 nicm 1571: struct options_entry *options_set_style(struct options *, const char *,
1572: const char *, int);
1573: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1574:
1.262 nicm 1575: /* options-table.c */
1576: extern const struct options_table_entry server_options_table[];
1577: extern const struct options_table_entry session_options_table[];
1578: extern const struct options_table_entry window_options_table[];
1.379 nicm 1579: void options_table_populate_tree(const struct options_table_entry *,
1580: struct options *);
1581: const char *options_table_print_entry(const struct options_table_entry *,
1582: struct options_entry *, int);
1583: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1584: const struct options_table_entry **);
1.262 nicm 1585:
1.126 nicm 1586: /* job.c */
1.128 nicm 1587: extern struct joblist all_jobs;
1.405 nicm 1588: struct job *job_run(const char *, struct session *,
1589: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1590: void job_free(struct job *);
1.160 nicm 1591: void job_died(struct job *, int);
1.126 nicm 1592:
1.73 nicm 1593: /* environ.c */
1594: int environ_cmp(struct environ_entry *, struct environ_entry *);
1595: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1596: void environ_init(struct environ *);
1597: void environ_free(struct environ *);
1598: void environ_copy(struct environ *, struct environ *);
1599: struct environ_entry *environ_find(struct environ *, const char *);
1600: void environ_set(struct environ *, const char *, const char *);
1601: void environ_put(struct environ *, const char *);
1602: void environ_unset(struct environ *, const char *);
1.192 nicm 1603: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1604: void environ_push(struct environ *);
1.73 nicm 1605:
1.1 nicm 1606: /* tty.c */
1.322 nicm 1607: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1608: void tty_raw(struct tty *, const char *);
1.92 nicm 1609: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1610: void tty_reset(struct tty *);
1.132 nicm 1611: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1612: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1613: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1614: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1615: void tty_putcode(struct tty *, enum tty_code_code);
1616: void tty_putcode1(struct tty *, enum tty_code_code, int);
1617: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1618: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1619: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1620: const void *);
1.47 nicm 1621: void tty_puts(struct tty *, const char *);
1622: void tty_putc(struct tty *, u_char);
1.373 nicm 1623: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1624: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1625: int tty_resize(struct tty *);
1.324 nicm 1626: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1627: void tty_set_class(struct tty *, u_int);
1.47 nicm 1628: void tty_start_tty(struct tty *);
1629: void tty_stop_tty(struct tty *);
1630: void tty_set_title(struct tty *, const char *);
1.287 nicm 1631: void tty_update_mode(struct tty *, int, struct screen *);
1632: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1633: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.437 nicm 1634: int tty_open(struct tty *, char **);
1.76 nicm 1635: void tty_close(struct tty *);
1636: void tty_free(struct tty *);
1.308 nicm 1637: void tty_write(
1638: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1639: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1640: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1641: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1642: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1643: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1644: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1645: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1646: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1647: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1648: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1649: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1650: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1651: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1652: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1653: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1654: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1655: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1656: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1657: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1658: void tty_bell(struct tty *);
1.1 nicm 1659:
1660: /* tty-term.c */
1661: extern struct tty_terms tty_terms;
1.260 nicm 1662: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1663: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1664: void tty_term_free(struct tty_term *);
1.1 nicm 1665: int tty_term_has(struct tty_term *, enum tty_code_code);
1666: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1667: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1668: const char *tty_term_string2(
1.192 nicm 1669: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1670: const char *tty_term_ptr1(
1671: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1672: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1673: const void *, const void *);
1.1 nicm 1674: int tty_term_number(struct tty_term *, enum tty_code_code);
1675: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1676:
1677: /* tty-acs.c */
1678: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1679:
1680: /* tty-keys.c */
1.381 nicm 1681: void tty_keys_build(struct tty *);
1.47 nicm 1682: void tty_keys_free(struct tty *);
1.170 nicm 1683: int tty_keys_next(struct tty *);
1.1 nicm 1684:
1685: /* paste.c */
1.461 nicm 1686: struct paste_buffer *paste_walk(struct paste_buffer *);
1.457 nicm 1687: struct paste_buffer *paste_get_top(void);
1.461 nicm 1688: struct paste_buffer *paste_get_name(const char *);
1.457 nicm 1689: int paste_free_top(void);
1.461 nicm 1690: int paste_free_name(const char *);
1691: void paste_add(char *, size_t);
1692: int paste_rename(const char *, const char *, char **);
1693: int paste_set(char *, size_t, const char *, char **);
1.447 nicm 1694: char *paste_make_sample(struct paste_buffer *, int);
1.367 nicm 1695: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1696: const char *, int);
1.1 nicm 1697:
1.264 nicm 1698: /* arguments.c */
1.410 nicm 1699: int args_cmp(struct args_entry *, struct args_entry *);
1700: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1701: struct args *args_create(int, ...);
1702: struct args *args_parse(const char *, int, char **);
1703: void args_free(struct args *);
1704: size_t args_print(struct args *, char *, size_t);
1705: int args_has(struct args *, u_char);
1706: void args_set(struct args *, u_char, const char *);
1707: const char *args_get(struct args *, u_char);
1708: long long args_strtonum(
1709: struct args *, u_char, long long, long long, char **);
1710:
1.1 nicm 1711: /* cmd.c */
1.55 nicm 1712: int cmd_pack_argv(int, char **, char *, size_t);
1713: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1714: char **cmd_copy_argv(int, char **);
1.55 nicm 1715: void cmd_free_argv(int, char **);
1.463 nicm 1716: char *cmd_stringify_argv(int, char **);
1.397 nicm 1717: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1718: size_t cmd_print(struct cmd *, char *, size_t);
1.397 nicm 1719: struct session *cmd_current_session(struct cmd_q *, int);
1720: struct client *cmd_current_client(struct cmd_q *);
1721: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1722: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1723: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1724: struct session **);
1725: int cmd_find_index(struct cmd_q *, const char *,
1726: struct session **);
1727: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1728: struct window_pane **);
1.380 nicm 1729: char *cmd_template_replace(const char *, const char *, int);
1.433 nicm 1730: struct window *cmd_lookup_windowid(const char *);
1731: struct window_pane *cmd_lookup_paneid(const char *);
1.1 nicm 1732: extern const struct cmd_entry *cmd_table[];
1733: extern const struct cmd_entry cmd_attach_session_entry;
1734: extern const struct cmd_entry cmd_bind_key_entry;
1735: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1736: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1737: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1738: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1739: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1740: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1741: extern const struct cmd_entry cmd_choose_window_entry;
1742: extern const struct cmd_entry cmd_clear_history_entry;
1743: extern const struct cmd_entry cmd_clock_mode_entry;
1744: extern const struct cmd_entry cmd_command_prompt_entry;
1745: extern const struct cmd_entry cmd_confirm_before_entry;
1746: extern const struct cmd_entry cmd_copy_mode_entry;
1747: extern const struct cmd_entry cmd_delete_buffer_entry;
1748: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1749: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1750: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1751: extern const struct cmd_entry cmd_down_pane_entry;
1752: extern const struct cmd_entry cmd_find_window_entry;
1753: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1754: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1755: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1756: extern const struct cmd_entry cmd_kill_pane_entry;
1757: extern const struct cmd_entry cmd_kill_server_entry;
1758: extern const struct cmd_entry cmd_kill_session_entry;
1759: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1760: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1761: extern const struct cmd_entry cmd_last_window_entry;
1762: extern const struct cmd_entry cmd_link_window_entry;
1763: extern const struct cmd_entry cmd_list_buffers_entry;
1764: extern const struct cmd_entry cmd_list_clients_entry;
1765: extern const struct cmd_entry cmd_list_commands_entry;
1766: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1767: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1768: extern const struct cmd_entry cmd_list_sessions_entry;
1769: extern const struct cmd_entry cmd_list_windows_entry;
1770: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1771: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1772: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1773: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1774: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1775: extern const struct cmd_entry cmd_move_window_entry;
1776: extern const struct cmd_entry cmd_new_session_entry;
1777: extern const struct cmd_entry cmd_new_window_entry;
1778: extern const struct cmd_entry cmd_next_layout_entry;
1779: extern const struct cmd_entry cmd_next_window_entry;
1780: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1781: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1782: extern const struct cmd_entry cmd_previous_layout_entry;
1783: extern const struct cmd_entry cmd_previous_window_entry;
1784: extern const struct cmd_entry cmd_refresh_client_entry;
1785: extern const struct cmd_entry cmd_rename_session_entry;
1786: extern const struct cmd_entry cmd_rename_window_entry;
1787: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1788: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1789: extern const struct cmd_entry cmd_respawn_window_entry;
1790: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1791: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1792: extern const struct cmd_entry cmd_save_buffer_entry;
1793: extern const struct cmd_entry cmd_select_layout_entry;
1794: extern const struct cmd_entry cmd_select_pane_entry;
1795: extern const struct cmd_entry cmd_select_window_entry;
1796: extern const struct cmd_entry cmd_send_keys_entry;
1797: extern const struct cmd_entry cmd_send_prefix_entry;
1798: extern const struct cmd_entry cmd_server_info_entry;
1799: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1800: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1801: extern const struct cmd_entry cmd_set_option_entry;
1802: extern const struct cmd_entry cmd_set_window_option_entry;
1803: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1804: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1805: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1806: extern const struct cmd_entry cmd_show_options_entry;
1807: extern const struct cmd_entry cmd_show_window_options_entry;
1808: extern const struct cmd_entry cmd_source_file_entry;
1809: extern const struct cmd_entry cmd_split_window_entry;
1810: extern const struct cmd_entry cmd_start_server_entry;
1811: extern const struct cmd_entry cmd_suspend_client_entry;
1812: extern const struct cmd_entry cmd_swap_pane_entry;
1813: extern const struct cmd_entry cmd_swap_window_entry;
1814: extern const struct cmd_entry cmd_switch_client_entry;
1815: extern const struct cmd_entry cmd_unbind_key_entry;
1816: extern const struct cmd_entry cmd_unlink_window_entry;
1817: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1818: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1819:
1820: /* cmd-attach-session.c */
1.428 nicm 1821: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1822: const char *);
1.1 nicm 1823:
1824: /* cmd-list.c */
1.397 nicm 1825: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1826: void cmd_list_free(struct cmd_list *);
1827: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1828:
1.397 nicm 1829: /* cmd-queue.c */
1830: struct cmd_q *cmdq_new(struct client *);
1831: int cmdq_free(struct cmd_q *);
1.476 nicm 1832: void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
1833: void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
1.487 nicm 1834: void cmdq_guard(struct cmd_q *, const char *, int);
1.397 nicm 1835: void cmdq_run(struct cmd_q *, struct cmd_list *);
1836: void cmdq_append(struct cmd_q *, struct cmd_list *);
1837: int cmdq_continue(struct cmd_q *);
1838: void cmdq_flush(struct cmd_q *);
1839:
1.1 nicm 1840: /* cmd-string.c */
1.397 nicm 1841: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1842: u_int, char **);
1.471 nicm 1843:
1844: /* cmd-wait-for.c */
1845: void cmd_wait_for_flush(void);
1.1 nicm 1846:
1847: /* client.c */
1.243 nicm 1848: int client_main(int, char **, int);
1.1 nicm 1849:
1850: /* key-bindings.c */
1851: extern struct key_bindings key_bindings;
1852: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1853: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1854: struct key_binding *key_bindings_lookup(int);
1855: void key_bindings_add(int, int, struct cmd_list *);
1856: void key_bindings_remove(int);
1857: void key_bindings_init(void);
1858: void key_bindings_dispatch(struct key_binding *, struct client *);
1859:
1860: /* key-string.c */
1861: int key_string_lookup_string(const char *);
1862: const char *key_string_lookup_key(int);
1863:
1864: /* server.c */
1865: extern struct clients clients;
1.101 nicm 1866: extern struct clients dead_clients;
1.319 nicm 1867: int server_start(int, char *);
1.175 nicm 1868: void server_update_socket(void);
1.328 nicm 1869: void server_add_accept(int);
1.1 nicm 1870:
1.146 nicm 1871: /* server-client.c */
1.337 nicm 1872: void server_client_handle_key(struct client *, int);
1.146 nicm 1873: void server_client_create(int);
1.437 nicm 1874: int server_client_open(struct client *, char **);
1.146 nicm 1875: void server_client_lost(struct client *);
1.159 nicm 1876: void server_client_callback(int, short, void *);
1.167 nicm 1877: void server_client_status_timer(void);
1.146 nicm 1878: void server_client_loop(void);
1879:
1880: /* server-window.c */
1881: void server_window_loop(void);
1.1 nicm 1882:
1883: /* server-fn.c */
1.73 nicm 1884: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1885: void server_write_ready(struct client *);
1.427 nicm 1886: int server_write_client(struct client *, enum msgtype, const void *,
1887: size_t);
1888: void server_write_session(struct session *, enum msgtype, const void *,
1889: size_t);
1.1 nicm 1890: void server_redraw_client(struct client *);
1891: void server_status_client(struct client *);
1892: void server_redraw_session(struct session *);
1.124 nicm 1893: void server_redraw_session_group(struct session *);
1.1 nicm 1894: void server_status_session(struct session *);
1.124 nicm 1895: void server_status_session_group(struct session *);
1.1 nicm 1896: void server_redraw_window(struct window *);
1.197 nicm 1897: void server_redraw_window_borders(struct window *);
1.1 nicm 1898: void server_status_window(struct window *);
1899: void server_lock(void);
1.118 nicm 1900: void server_lock_session(struct session *);
1901: void server_lock_client(struct client *);
1.1 nicm 1902: int server_unlock(const char *);
1.37 nicm 1903: void server_kill_window(struct window *);
1.124 nicm 1904: int server_link_window(struct session *,
1.106 nicm 1905: struct winlink *, struct session *, int, int, int, char **);
1906: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1907: void server_destroy_pane(struct window_pane *);
1.124 nicm 1908: void server_destroy_session_group(struct session *);
1.103 nicm 1909: void server_destroy_session(struct session *);
1.367 nicm 1910: void server_check_unattached(void);
1.92 nicm 1911: void server_set_identify(struct client *);
1912: void server_clear_identify(struct client *);
1.165 nicm 1913: void server_update_event(struct client *);
1.332 nicm 1914: void server_push_stdout(struct client *);
1915: void server_push_stderr(struct client *);
1916: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1917: int, void *), void *, char **);
1.398 nicm 1918: void server_unzoom_window(struct window *);
1.1 nicm 1919:
1920: /* status.c */
1.271 nicm 1921: int status_out_cmp(struct status_out *, struct status_out *);
1922: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1923: int status_at_line(struct client *);
1.271 nicm 1924: void status_free_jobs(struct status_out_tree *);
1925: void status_update_jobs(struct client *);
1.281 nicm 1926: void status_set_window_at(struct client *, u_int);
1.1 nicm 1927: int status_redraw(struct client *);
1.476 nicm 1928: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 1929: void status_message_clear(struct client *);
1930: int status_message_redraw(struct client *);
1.292 nicm 1931: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1932: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1933: void status_prompt_clear(struct client *);
1934: int status_prompt_redraw(struct client *);
1935: void status_prompt_key(struct client *, int);
1.292 nicm 1936: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1937:
1938: /* resize.c */
1939: void recalculate_sizes(void);
1940:
1941: /* input.c */
1942: void input_init(struct window_pane *);
1943: void input_free(struct window_pane *);
1944: void input_parse(struct window_pane *);
1945:
1946: /* input-key.c */
1947: void input_key(struct window_pane *, int);
1.360 nicm 1948: void input_mouse(struct window_pane *, struct session *,
1949: struct mouse_event *);
1.150 nicm 1950:
1951: /* xterm-keys.c */
1.192 nicm 1952: char *xterm_keys_lookup(int);
1.189 nicm 1953: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1954:
1955: /* colour.c */
1.102 nicm 1956: void colour_set_fg(struct grid_cell *, int);
1957: void colour_set_bg(struct grid_cell *, int);
1958: const char *colour_tostring(int);
1.1 nicm 1959: int colour_fromstring(const char *);
1960: u_char colour_256to16(u_char);
1961:
1962: /* attributes.c */
1963: const char *attributes_tostring(u_char);
1964: int attributes_fromstring(const char *);
1965:
1966: /* grid.c */
1967: extern const struct grid_cell grid_default_cell;
1.338 nicm 1968: extern const struct grid_cell grid_marker_cell;
1.1 nicm 1969: struct grid *grid_create(u_int, u_int, u_int);
1970: void grid_destroy(struct grid *);
1971: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1972: void grid_collect_history(struct grid *);
1973: void grid_scroll_history(struct grid *);
1974: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 1975: void grid_expand_line(struct grid *, u_int, u_int);
1976: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 1977: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 1978: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1979: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1980: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1981: void grid_clear_lines(struct grid *, u_int, u_int);
1982: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1983: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 1984: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 1985: struct grid_cell **, int, int, int);
1.25 nicm 1986: void grid_duplicate_lines(
1.192 nicm 1987: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 1988: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 1989:
1.373 nicm 1990: /* grid-cell.c */
1991: u_int grid_cell_width(const struct grid_cell *);
1992: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
1993: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
1994: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 1995:
1996: /* grid-view.c */
1997: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
1998: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
1999: void grid_view_set_cell(
1.192 nicm 2000: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2001: void grid_view_clear_history(struct grid *);
1.1 nicm 2002: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2003: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2004: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2005: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2006: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2007: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2008: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2009: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2010: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2011: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2012:
2013: /* screen-write.c */
2014: void screen_write_start(
1.192 nicm 2015: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2016: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2017: void screen_write_reset(struct screen_write_ctx *);
1.476 nicm 2018: size_t printflike(2, 3) screen_write_cstrlen(int, const char *, ...);
2019: void printflike(5, 6) screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2020: ssize_t, struct grid_cell *, int, const char *, ...);
1.476 nicm 2021: size_t printflike(2, 3) screen_write_strlen(int, const char *, ...);
2022: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2023: struct grid_cell *, const char *, ...);
1.476 nicm 2024: void printflike(5, 6) screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2025: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2026: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2027: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2028: void screen_write_putc(
1.192 nicm 2029: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2030: void screen_write_copy(struct screen_write_ctx *,
2031: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2032: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2033: void screen_write_mode_set(struct screen_write_ctx *, int);
2034: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2035: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2036: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2037: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2038: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2039: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2040: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2041: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2042: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2043: void screen_write_insertline(struct screen_write_ctx *, u_int);
2044: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2045: void screen_write_clearline(struct screen_write_ctx *);
2046: void screen_write_clearendofline(struct screen_write_ctx *);
2047: void screen_write_clearstartofline(struct screen_write_ctx *);
2048: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2049: void screen_write_reverseindex(struct screen_write_ctx *);
2050: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2051: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2052: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2053: void screen_write_carriagereturn(struct screen_write_ctx *);
2054: void screen_write_clearendofscreen(struct screen_write_ctx *);
2055: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2056: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2057: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2058: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2059: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2060: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2061:
2062: /* screen-redraw.c */
1.436 nicm 2063: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2064: void screen_redraw_pane(struct client *, struct window_pane *);
2065:
2066: /* screen.c */
2067: void screen_init(struct screen *, u_int, u_int, u_int);
2068: void screen_reinit(struct screen *);
2069: void screen_free(struct screen *);
1.6 nicm 2070: void screen_reset_tabs(struct screen *);
1.288 nicm 2071: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2072: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2073: void screen_set_title(struct screen *, const char *);
1.374 nicm 2074: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2075: void screen_set_selection(struct screen *,
2076: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2077: void screen_clear_selection(struct screen *);
2078: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2079: void screen_reflow(struct screen *, u_int);
1.1 nicm 2080:
2081: /* window.c */
2082: extern struct windows windows;
1.274 nicm 2083: extern struct window_pane_tree all_window_panes;
1.1 nicm 2084: int winlink_cmp(struct winlink *, struct winlink *);
2085: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2086: int window_pane_cmp(struct window_pane *, struct window_pane *);
2087: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2088: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2089: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2090: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2091: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2092: u_int winlink_count(struct winlinks *);
1.268 nicm 2093: struct winlink *winlink_add(struct winlinks *, int);
2094: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2095: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2096: struct winlink *winlink_next(struct winlink *);
2097: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2098: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2099: int);
2100: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2101: int);
1.1 nicm 2102: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2103: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2104: int window_index(struct window *, u_int *);
1.309 nicm 2105: struct window *window_find_by_id(u_int);
1.1 nicm 2106: struct window *window_create1(u_int, u_int);
1.463 nicm 2107: struct window *window_create(const char *, int, char **, const char *,
1.455 nicm 2108: const char *, int, struct environ *, struct termios *,
2109: u_int, u_int, u_int, char **);
1.1 nicm 2110: void window_destroy(struct window *);
1.289 nicm 2111: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2112: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2113: struct window_pane *window_find_string(struct window *, const char *);
1.477 nicm 2114: int window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2115: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2116: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2117: int window_zoom(struct window_pane *);
2118: int window_unzoom(struct window *);
1.453 nicm 2119: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2120: void window_remove_pane(struct window *, struct window_pane *);
2121: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2122: struct window_pane *window_pane_next_by_number(struct window *,
2123: struct window_pane *, u_int);
2124: struct window_pane *window_pane_previous_by_number(struct window *,
2125: struct window_pane *, u_int);
1.298 nicm 2126: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2127: u_int window_count_panes(struct window *);
2128: void window_destroy_panes(struct window *);
1.274 nicm 2129: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2130: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2131: void window_pane_destroy(struct window_pane *);
1.325 nicm 2132: void window_pane_timer_start(struct window_pane *);
1.463 nicm 2133: int window_pane_spawn(struct window_pane *, int, char **,
1.455 nicm 2134: const char *, const char *, int, struct environ *,
2135: struct termios *, char **);
1.44 nicm 2136: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2137: void window_pane_alternate_on(struct window_pane *,
2138: struct grid_cell *, int);
2139: void window_pane_alternate_off(struct window_pane *,
2140: struct grid_cell *, int);
1.1 nicm 2141: int window_pane_set_mode(
2142: struct window_pane *, const struct window_mode *);
2143: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2144: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2145: void window_pane_mouse(struct window_pane *,
1.221 nicm 2146: struct session *, struct mouse_event *);
1.28 nicm 2147: int window_pane_visible(struct window_pane *);
1.10 nicm 2148: char *window_pane_search(
1.192 nicm 2149: struct window_pane *, const char *, u_int *);
1.256 nicm 2150: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2151: struct window_pane *window_pane_find_up(struct window_pane *);
2152: struct window_pane *window_pane_find_down(struct window_pane *);
2153: struct window_pane *window_pane_find_left(struct window_pane *);
2154: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2155: void window_set_name(struct window *, const char *);
1.352 nicm 2156: void window_remove_ref(struct window *);
1.345 nicm 2157: void winlink_clear_flags(struct winlink *);
1.1 nicm 2158:
2159: /* layout.c */
1.232 nicm 2160: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2161: struct layout_cell *layout_create_cell(struct layout_cell *);
2162: void layout_free_cell(struct layout_cell *);
2163: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2164: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2165: void layout_set_size(
2166: struct layout_cell *, u_int, u_int, u_int, u_int);
2167: void layout_make_leaf(
2168: struct layout_cell *, struct window_pane *);
2169: void layout_make_node(struct layout_cell *, enum layout_type);
2170: void layout_fix_offsets(struct layout_cell *);
2171: void layout_fix_panes(struct window *, u_int, u_int);
2172: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2173: void layout_resize_adjust(
2174: struct layout_cell *, enum layout_type, int);
1.398 nicm 2175: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2176: void layout_free(struct window *);
2177: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2178: void layout_resize_pane(struct window_pane *, enum layout_type,
2179: int);
2180: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2181: u_int);
2182: void layout_resize_pane_mouse(struct client *);
1.198 nicm 2183: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2184: struct layout_cell *layout_split_pane(
1.315 nicm 2185: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2186: void layout_close_pane(struct window_pane *);
2187:
1.232 nicm 2188: /* layout-custom.c */
2189: char *layout_dump(struct window *);
2190: int layout_parse(struct window *, const char *);
2191:
1.39 nicm 2192: /* layout-set.c */
2193: const char *layout_set_name(u_int);
2194: int layout_set_lookup(const char *);
2195: u_int layout_set_select(struct window *, u_int);
2196: u_int layout_set_next(struct window *);
2197: u_int layout_set_previous(struct window *);
2198: void layout_set_active_changed(struct window *);
1.1 nicm 2199:
2200: /* window-clock.c */
2201: extern const struct window_mode window_clock_mode;
1.438 nicm 2202: extern const char window_clock_table[14][5][5];
1.1 nicm 2203:
2204: /* window-copy.c */
2205: extern const struct window_mode window_copy_mode;
1.216 nicm 2206: void window_copy_init_from_pane(struct window_pane *);
2207: void window_copy_init_for_output(struct window_pane *);
1.476 nicm 2208: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2209: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2210: void window_copy_pageup(struct window_pane *);
1.1 nicm 2211:
2212: /* window-choose.c */
2213: extern const struct window_mode window_choose_mode;
1.343 nicm 2214: void window_choose_add(struct window_pane *,
2215: struct window_choose_data *);
1.1 nicm 2216: void window_choose_ready(struct window_pane *,
1.376 nicm 2217: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2218: struct window_choose_data *window_choose_data_create (int,
2219: struct client *, struct session *);
2220: void window_choose_data_free(struct window_choose_data *);
2221: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2222: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2223: struct client *, struct session *, struct winlink *,
1.380 nicm 2224: const char *, const char *, u_int);
1.344 nicm 2225: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2226: struct client *, struct session *, const char *,
1.380 nicm 2227: const char *, u_int);
1.369 nicm 2228: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2229: void window_choose_collapse_all(struct window_pane *);
2230: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2231:
2232: /* names.c */
1.417 nicm 2233: void queue_window_name(struct window *);
2234: char *default_window_name(struct window *);
2235: char *format_window_name(struct window *);
2236: char *parse_window_name(const char *);
1.219 nicm 2237:
2238: /* signal.c */
1.349 nicm 2239: void set_signals(void(*)(int, short, void *));
2240: void clear_signals(int);
1.342 nicm 2241:
2242: /* control.c */
1.470 nicm 2243: void control_callback(struct client *, int, void *);
1.476 nicm 2244: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2245: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2246:
2247: /* control-notify.c */
1.358 nicm 2248: void control_notify_input(struct client *, struct window_pane *,
2249: struct evbuffer *);
1.353 nicm 2250: void control_notify_window_layout_changed(struct window *);
2251: void control_notify_window_unlinked(struct session *, struct window *);
2252: void control_notify_window_linked(struct session *, struct window *);
2253: void control_notify_window_renamed(struct window *);
2254: void control_notify_attached_session_changed(struct client *);
2255: void control_notify_session_renamed(struct session *);
2256: void control_notify_session_created(struct session *);
2257: void control_notify_session_close(struct session *);
1.1 nicm 2258:
2259: /* session.c */
2260: extern struct sessions sessions;
1.101 nicm 2261: extern struct sessions dead_sessions;
1.124 nicm 2262: extern struct session_groups session_groups;
1.254 nicm 2263: int session_cmp(struct session *, struct session *);
2264: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2265: int session_alive(struct session *);
1.1 nicm 2266: struct session *session_find(const char *);
1.402 nicm 2267: struct session *session_find_by_id(u_int);
1.463 nicm 2268: struct session *session_create(const char *, int, char **, const char *,
2269: int, struct environ *, struct termios *, int, u_int,
2270: u_int, char **);
1.192 nicm 2271: void session_destroy(struct session *);
1.279 nicm 2272: int session_check_name(const char *);
1.259 nicm 2273: void session_update_activity(struct session *);
1.239 nicm 2274: struct session *session_next_session(struct session *);
2275: struct session *session_previous_session(struct session *);
1.463 nicm 2276: struct winlink *session_new(struct session *, const char *, int, char **,
1.455 nicm 2277: const char *, int, int, char **);
1.463 nicm 2278: struct winlink *session_attach(struct session *, struct window *, int,
2279: char **);
1.1 nicm 2280: int session_detach(struct session *, struct winlink *);
1.456 nicm 2281: struct winlink *session_has(struct session *, struct window *);
1.1 nicm 2282: int session_next(struct session *, int);
2283: int session_previous(struct session *, int);
2284: int session_select(struct session *, int);
2285: int session_last(struct session *);
1.392 nicm 2286: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2287: struct session_group *session_group_find(struct session *);
2288: u_int session_group_index(struct session_group *);
2289: void session_group_add(struct session *, struct session *);
2290: void session_group_remove(struct session *);
1.478 nicm 2291: u_int session_group_count(struct session_group *);
1.124 nicm 2292: void session_group_synchronize_to(struct session *);
2293: void session_group_synchronize_from(struct session *);
2294: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2295: void session_renumber_windows(struct session *);
1.1 nicm 2296:
2297: /* utf8.c */
1.456 nicm 2298: void utf8_build(void);
2299: void utf8_set(struct utf8_data *, u_char);
2300: int utf8_open(struct utf8_data *, u_char);
2301: int utf8_append(struct utf8_data *, u_char);
2302: u_int utf8_combine(const struct utf8_data *);
2303: u_int utf8_split2(u_int, u_char *);
2304: int utf8_strvis(char *, const char *, size_t, int);
2305: struct utf8_data *utf8_fromcstr(const char *);
2306: char *utf8_tocstr(struct utf8_data *);
2307: u_int utf8_cstrwidth(const char *);
2308: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2309:
2310: /* procname.c */
2311: char *get_proc_name(int, char *);
2312:
2313: /* log.c */
1.446 deraadt 2314: void log_open(const char *);
1.1 nicm 2315: void log_close(void);
1.476 nicm 2316: void printflike(1, 2) log_debug(const char *, ...);
2317: __dead void printflike(1, 2) log_fatal(const char *, ...);
2318: __dead void printflike(1, 2) log_fatalx(const char *, ...);
1.1 nicm 2319:
2320: /* xmalloc.c */
2321: char *xstrdup(const char *);
2322: void *xcalloc(size_t, size_t);
2323: void *xmalloc(size_t);
1.472 nicm 2324: void *xrealloc(void *, size_t);
2325: void *xreallocarray(void *, size_t, size_t);
1.476 nicm 2326: int printflike(2, 3) xasprintf(char **, const char *, ...);
1.1 nicm 2327: int xvasprintf(char **, const char *, va_list);
1.476 nicm 2328: int printflike(3, 4) xsnprintf(char *, size_t, const char *, ...);
1.1 nicm 2329: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2330:
2331: /* style.c */
2332: int style_parse(const struct grid_cell *,
2333: struct grid_cell *, const char *);
2334: const char *style_tostring(struct grid_cell *);
2335: void style_update_new(struct options *, const char *, const char *);
2336: void style_update_old(struct options *, const char *,
2337: struct grid_cell *);
1.450 nicm 2338: void style_apply(struct grid_cell *, struct options *,
2339: const char *);
2340: void style_apply_update(struct grid_cell *, struct options *,
2341: const char *);
1.1 nicm 2342:
2343: #endif /* TMUX_H */
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