Annotation of src/usr.bin/tmux/tmux.h, Revision 1.519
1.519 ! nicm 1: /* $OpenBSD: tmux.h,v 1.518 2015/06/05 18:01:12 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:
1.42 nicm 38: extern char *__progname;
1.73 nicm 39: extern char **environ;
1.1 nicm 40:
1.409 nicm 41: /* Default global configuration file. */
42: #define TMUX_CONF "/etc/tmux.conf"
1.1 nicm 43:
1.195 nicm 44: /*
1.39 nicm 45: * Minimum layout cell size, NOT including separator line. The scroll region
46: * cannot be one line in height so this must be at least two.
47: */
48: #define PANE_MINIMUM 2
1.1 nicm 49:
50: /* Automatic name refresh interval, in milliseconds. */
51: #define NAME_INTERVAL 500
1.152 nicm 52:
1.55 nicm 53: /*
1.181 nicm 54: * UTF-8 data size. This must be big enough to hold combined characters as well
55: * as single.
56: */
57: #define UTF8_SIZE 9
58:
1.514 nicm 59: /*
60: * READ_SIZE is the maximum size of data to hold from a pty (the event high
61: * watermark). READ_BACKOFF is the amount of data waiting to be output to a tty
62: * before pty reads will be backed off. READ_TIME is how long to back off
63: * before the next read (in microseconds) if a tty is above READ_BACKOFF.
64: */
65: #define READ_SIZE 1024
66: #define READ_BACKOFF 512
67: #define READ_TIME 100
68:
1.1 nicm 69: /* Fatal errors. */
70: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
71: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
72:
73: /* Definition to shut gcc up about unused arguments. */
74: #define unused __attribute__ ((unused))
75:
76: /* Attribute to make gcc check printf-like arguments. */
1.476 nicm 77: #define printflike(a, b) __attribute__ ((format (printf, a, b)))
1.1 nicm 78:
79: /* Number of items in array. */
1.14 nicm 80: #ifndef nitems
1.1 nicm 81: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 82: #endif
1.335 nicm 83:
1.1 nicm 84: /* Bell option values. */
85: #define BELL_NONE 0
86: #define BELL_ANY 1
87: #define BELL_CURRENT 2
1.513 nicm 88: #define BELL_OTHER 3
1.1 nicm 89:
1.174 nicm 90: /* Special key codes. */
1.54 nicm 91: #define KEYC_NONE 0xfff
1.174 nicm 92: #define KEYC_BASE 0x1000
93:
94: /* Key modifier bits. */
1.54 nicm 95: #define KEYC_ESCAPE 0x2000
96: #define KEYC_CTRL 0x4000
97: #define KEYC_SHIFT 0x8000
1.225 nicm 98:
1.275 nicm 99: /* Mask to obtain key w/o modifiers. */
1.493 nicm 100: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT)
1.225 nicm 101: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 102:
1.492 nicm 103: /* Is this a mouse key? */
104: #define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \
105: ((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
106:
107: /* Mouse key codes. */
108: #define KEYC_MOUSE_KEY(name) \
109: KEYC_ ## name ## _PANE, \
110: KEYC_ ## name ## _STATUS, \
111: KEYC_ ## name ## _BORDER
112: #define KEYC_MOUSE_STRING(name, s) \
113: { #s "Pane", KEYC_ ## name ## _PANE }, \
114: { #s "Status", KEYC_ ## name ## _STATUS }, \
115: { #s "Border", KEYC_ ## name ## _BORDER }
116:
117: /* Special key codes. */
1.41 nicm 118: enum key_code {
1.492 nicm 119: /* Focus events. */
120: KEYC_FOCUS_IN = KEYC_BASE,
121: KEYC_FOCUS_OUT,
122:
123: /* Mouse keys. */
124: KEYC_MOUSE, /* unclassified mouse event */
125: KEYC_MOUSE_KEY(MOUSEDOWN1),
126: KEYC_MOUSE_KEY(MOUSEDOWN2),
127: KEYC_MOUSE_KEY(MOUSEDOWN3),
128: KEYC_MOUSE_KEY(MOUSEUP1),
129: KEYC_MOUSE_KEY(MOUSEUP2),
130: KEYC_MOUSE_KEY(MOUSEUP3),
131: KEYC_MOUSE_KEY(MOUSEDRAG1),
132: KEYC_MOUSE_KEY(MOUSEDRAG2),
133: KEYC_MOUSE_KEY(MOUSEDRAG3),
134: KEYC_MOUSE_KEY(WHEELUP),
135: KEYC_MOUSE_KEY(WHEELDOWN),
1.56 nicm 136:
137: /* Backspace key. */
138: KEYC_BSPACE,
1.41 nicm 139:
140: /* Function keys. */
141: KEYC_F1,
142: KEYC_F2,
143: KEYC_F3,
144: KEYC_F4,
145: KEYC_F5,
146: KEYC_F6,
147: KEYC_F7,
148: KEYC_F8,
149: KEYC_F9,
150: KEYC_F10,
151: KEYC_F11,
152: KEYC_F12,
153: KEYC_IC,
154: KEYC_DC,
155: KEYC_HOME,
156: KEYC_END,
157: KEYC_NPAGE,
158: KEYC_PPAGE,
159: KEYC_BTAB,
160:
161: /* Arrow keys. */
162: KEYC_UP,
163: KEYC_DOWN,
164: KEYC_LEFT,
165: KEYC_RIGHT,
166:
1.148 nicm 167: /* Numeric keypad. */
168: KEYC_KP_SLASH,
169: KEYC_KP_STAR,
170: KEYC_KP_MINUS,
171: KEYC_KP_SEVEN,
172: KEYC_KP_EIGHT,
173: KEYC_KP_NINE,
174: KEYC_KP_PLUS,
175: KEYC_KP_FOUR,
176: KEYC_KP_FIVE,
177: KEYC_KP_SIX,
178: KEYC_KP_ONE,
179: KEYC_KP_TWO,
180: KEYC_KP_THREE,
181: KEYC_KP_ENTER,
182: KEYC_KP_ZERO,
183: KEYC_KP_PERIOD,
1.41 nicm 184: };
1.1 nicm 185:
186: /* Termcap codes. */
187: enum tty_code_code {
188: TTYC_AX = 0,
189: TTYC_ACSC, /* acs_chars, ac */
1.491 nicm 190: TTYC_BCE, /* back_color_erase, ut */
1.1 nicm 191: TTYC_BEL, /* bell, bl */
192: TTYC_BLINK, /* enter_blink_mode, mb */
193: TTYC_BOLD, /* enter_bold_mode, md */
194: TTYC_CIVIS, /* cursor_invisible, vi */
195: TTYC_CLEAR, /* clear_screen, cl */
196: TTYC_CNORM, /* cursor_normal, ve */
197: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 198: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 199: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 200: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 201: TTYC_CUB, /* parm_left_cursor, LE */
202: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 203: TTYC_CUD, /* parm_down_cursor, DO */
204: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 205: TTYC_CUF, /* parm_right_cursor, RI */
206: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 207: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 208: TTYC_CUU, /* parm_up_cursor, UP */
209: TTYC_CUU1, /* cursor_up, up */
1.485 nicm 210: TTYC_CVVIS, /* cursor_visible, vs */
1.1 nicm 211: TTYC_DCH, /* parm_dch, DC */
212: TTYC_DCH1, /* delete_character, dc */
213: TTYC_DIM, /* enter_dim_mode, mh */
214: TTYC_DL, /* parm_delete_line, DL */
215: TTYC_DL1, /* delete_line, dl */
1.297 nicm 216: TTYC_E3,
1.371 nicm 217: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 218: TTYC_EL, /* clr_eol, ce */
219: TTYC_EL1, /* clr_bol, cb */
220: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 221: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 222: TTYC_HOME, /* cursor_home, ho */
223: TTYC_HPA, /* column_address, ch */
1.1 nicm 224: TTYC_ICH, /* parm_ich, IC */
225: TTYC_ICH1, /* insert_character, ic */
226: TTYC_IL, /* parm_insert_line, IL */
227: TTYC_IL1, /* insert_line, il */
228: TTYC_INVIS, /* enter_secure_mode, mk */
229: TTYC_IS1, /* init_1string, i1 */
230: TTYC_IS2, /* init_2string, i2 */
231: TTYC_IS3, /* init_3string, i3 */
232: TTYC_KCBT, /* key_btab, kB */
233: TTYC_KCUB1, /* key_left, kl */
234: TTYC_KCUD1, /* key_down, kd */
235: TTYC_KCUF1, /* key_right, kr */
236: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 237: TTYC_KDC2,
238: TTYC_KDC3,
239: TTYC_KDC4,
240: TTYC_KDC5,
241: TTYC_KDC6,
242: TTYC_KDC7,
1.1 nicm 243: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 244: TTYC_KDN2,
245: TTYC_KDN3,
246: TTYC_KDN4,
247: TTYC_KDN5,
248: TTYC_KDN6,
249: TTYC_KDN7,
1.1 nicm 250: TTYC_KEND, /* key_end, ke */
1.149 nicm 251: TTYC_KEND2,
252: TTYC_KEND3,
253: TTYC_KEND4,
254: TTYC_KEND5,
255: TTYC_KEND6,
256: TTYC_KEND7,
1.466 nicm 257: TTYC_KF1,
258: TTYC_KF10,
259: TTYC_KF11,
260: TTYC_KF12,
261: TTYC_KF13,
262: TTYC_KF14,
263: TTYC_KF15,
264: TTYC_KF16,
265: TTYC_KF17,
266: TTYC_KF18,
267: TTYC_KF19,
268: TTYC_KF2,
269: TTYC_KF20,
270: TTYC_KF21,
271: TTYC_KF22,
272: TTYC_KF23,
273: TTYC_KF24,
274: TTYC_KF25,
275: TTYC_KF26,
276: TTYC_KF27,
277: TTYC_KF28,
278: TTYC_KF29,
279: TTYC_KF3,
280: TTYC_KF30,
281: TTYC_KF31,
282: TTYC_KF32,
283: TTYC_KF33,
284: TTYC_KF34,
285: TTYC_KF35,
286: TTYC_KF36,
287: TTYC_KF37,
288: TTYC_KF38,
289: TTYC_KF39,
290: TTYC_KF4,
291: TTYC_KF40,
292: TTYC_KF41,
293: TTYC_KF42,
294: TTYC_KF43,
295: TTYC_KF44,
296: TTYC_KF45,
297: TTYC_KF46,
298: TTYC_KF47,
299: TTYC_KF48,
300: TTYC_KF49,
301: TTYC_KF5,
302: TTYC_KF50,
303: TTYC_KF51,
304: TTYC_KF52,
305: TTYC_KF53,
306: TTYC_KF54,
307: TTYC_KF55,
308: TTYC_KF56,
309: TTYC_KF57,
310: TTYC_KF58,
311: TTYC_KF59,
312: TTYC_KF6,
313: TTYC_KF60,
314: TTYC_KF61,
315: TTYC_KF62,
316: TTYC_KF63,
317: TTYC_KF7,
318: TTYC_KF8,
319: TTYC_KF9,
1.149 nicm 320: TTYC_KHOM2,
321: TTYC_KHOM3,
322: TTYC_KHOM4,
323: TTYC_KHOM5,
324: TTYC_KHOM6,
325: TTYC_KHOM7,
1.1 nicm 326: TTYC_KHOME, /* key_home, kh */
1.149 nicm 327: TTYC_KIC2,
328: TTYC_KIC3,
329: TTYC_KIC4,
330: TTYC_KIC5,
331: TTYC_KIC6,
332: TTYC_KIC7,
1.1 nicm 333: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 334: TTYC_KLFT2,
335: TTYC_KLFT3,
336: TTYC_KLFT4,
337: TTYC_KLFT5,
338: TTYC_KLFT6,
339: TTYC_KLFT7,
1.1 nicm 340: TTYC_KMOUS, /* key_mouse, Km */
341: TTYC_KNP, /* key_npage, kN */
1.149 nicm 342: TTYC_KNXT2,
343: TTYC_KNXT3,
344: TTYC_KNXT4,
345: TTYC_KNXT5,
346: TTYC_KNXT6,
347: TTYC_KNXT7,
1.1 nicm 348: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 349: TTYC_KPRV2,
350: TTYC_KPRV3,
351: TTYC_KPRV4,
352: TTYC_KPRV5,
353: TTYC_KPRV6,
354: TTYC_KPRV7,
355: TTYC_KRIT2,
356: TTYC_KRIT3,
357: TTYC_KRIT4,
358: TTYC_KRIT5,
359: TTYC_KRIT6,
360: TTYC_KRIT7,
361: TTYC_KUP2,
362: TTYC_KUP3,
363: TTYC_KUP4,
364: TTYC_KUP5,
365: TTYC_KUP6,
366: TTYC_KUP7,
1.286 nicm 367: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 368: TTYC_OP, /* orig_pair, op */
369: TTYC_REV, /* enter_reverse_mode, mr */
370: TTYC_RI, /* scroll_reverse, sr */
371: TTYC_RMACS, /* exit_alt_charset_mode */
372: TTYC_RMCUP, /* exit_ca_mode, te */
373: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 374: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 375: TTYC_SETAB, /* set_a_background, AB */
376: TTYC_SETAF, /* set_a_foreground, AF */
377: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 378: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 379: TTYC_SMACS, /* enter_alt_charset_mode, as */
380: TTYC_SMCUP, /* enter_ca_mode, ti */
381: TTYC_SMKX, /* keypad_xmit, ks */
382: TTYC_SMSO, /* enter_standout_mode, so */
383: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 384: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 385: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 386: TTYC_VPA, /* row_address, cv */
1.1 nicm 387: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 388: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 389: };
1.283 nicm 390: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 391:
392: /* Termcap types. */
393: enum tty_code_type {
394: TTYCODE_NONE = 0,
395: TTYCODE_STRING,
396: TTYCODE_NUMBER,
397: TTYCODE_FLAG,
398: };
399:
400: /* Termcap code. */
401: struct tty_code {
402: enum tty_code_type type;
403: union {
1.192 nicm 404: char *string;
405: int number;
406: int flag;
1.1 nicm 407: } value;
408: };
409:
410: /* Entry in terminal code table. */
411: struct tty_term_code_entry {
412: enum tty_code_code code;
413: enum tty_code_type type;
414: const char *name;
415: };
416:
417: /* Message codes. */
1.64 nicm 418: enum msgtype {
1.423 nicm 419: MSG_VERSION = 12,
420:
421: MSG_IDENTIFY_FLAGS = 100,
422: MSG_IDENTIFY_TERM,
423: MSG_IDENTIFY_TTYNAME,
424: MSG_IDENTIFY_CWD,
425: MSG_IDENTIFY_STDIN,
426: MSG_IDENTIFY_ENVIRON,
427: MSG_IDENTIFY_DONE,
428:
429: MSG_COMMAND = 200,
1.1 nicm 430: MSG_DETACH,
1.423 nicm 431: MSG_DETACHKILL,
1.1 nicm 432: MSG_EXIT,
433: MSG_EXITED,
434: MSG_EXITING,
1.423 nicm 435: MSG_LOCK,
1.1 nicm 436: MSG_READY,
437: MSG_RESIZE,
1.423 nicm 438: MSG_SHELL,
1.1 nicm 439: MSG_SHUTDOWN,
1.423 nicm 440: MSG_STDERR,
441: MSG_STDIN,
442: MSG_STDOUT,
1.1 nicm 443: MSG_SUSPEND,
1.423 nicm 444: MSG_UNLOCK,
1.1 nicm 445: MSG_WAKEUP,
446: };
447:
1.55 nicm 448: /*
1.75 nicm 449: * Message data.
1.55 nicm 450: *
451: * Don't forget to bump PROTOCOL_VERSION if any of these change!
452: */
1.1 nicm 453: struct msg_command_data {
1.427 nicm 454: int argc;
455: }; /* followed by packed argv */
1.1 nicm 456:
1.332 nicm 457: struct msg_stdin_data {
458: ssize_t size;
459: char data[BUFSIZ];
460: };
461:
462: struct msg_stdout_data {
463: ssize_t size;
464: char data[BUFSIZ];
465: };
466:
467: struct msg_stderr_data {
468: ssize_t size;
469: char data[BUFSIZ];
470: };
471:
1.62 nicm 472: /* Mode key commands. */
1.1 nicm 473: enum mode_key_cmd {
1.59 nicm 474: MODEKEY_NONE,
475: MODEKEY_OTHER,
476:
477: /* Editing keys. */
478: MODEKEYEDIT_BACKSPACE,
479: MODEKEYEDIT_CANCEL,
480: MODEKEYEDIT_COMPLETE,
481: MODEKEYEDIT_CURSORLEFT,
482: MODEKEYEDIT_CURSORRIGHT,
483: MODEKEYEDIT_DELETE,
1.84 nicm 484: MODEKEYEDIT_DELETELINE,
1.59 nicm 485: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 486: MODEKEYEDIT_DELETEWORD,
1.59 nicm 487: MODEKEYEDIT_ENDOFLINE,
488: MODEKEYEDIT_ENTER,
489: MODEKEYEDIT_HISTORYDOWN,
490: MODEKEYEDIT_HISTORYUP,
1.302 nicm 491: MODEKEYEDIT_NEXTSPACE,
492: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 493: MODEKEYEDIT_NEXTWORD,
494: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 495: MODEKEYEDIT_PASTE,
1.302 nicm 496: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 497: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 498: MODEKEYEDIT_STARTOFLINE,
499: MODEKEYEDIT_SWITCHMODE,
500: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 501: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
502: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 503: MODEKEYEDIT_SWITCHMODECHANGELINE,
504: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
505: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 506: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 507:
1.59 nicm 508: /* Menu (choice) keys. */
1.350 nicm 509: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 510: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 511: MODEKEYCHOICE_CANCEL,
512: MODEKEYCHOICE_CHOOSE,
513: MODEKEYCHOICE_DOWN,
1.439 nicm 514: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 515: MODEKEYCHOICE_PAGEDOWN,
516: MODEKEYCHOICE_PAGEUP,
1.201 nicm 517: MODEKEYCHOICE_SCROLLDOWN,
518: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 519: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 520: MODEKEYCHOICE_STARTOFLIST,
521: MODEKEYCHOICE_TOPLINE,
1.359 nicm 522: MODEKEYCHOICE_TREE_COLLAPSE,
523: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
524: MODEKEYCHOICE_TREE_EXPAND,
525: MODEKEYCHOICE_TREE_EXPAND_ALL,
526: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 527: MODEKEYCHOICE_UP,
528:
529: /* Copy keys. */
1.441 nicm 530: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 531: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 532: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 533: MODEKEYCOPY_CANCEL,
534: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 535: MODEKEYCOPY_COPYPIPE,
1.285 nicm 536: MODEKEYCOPY_COPYLINE,
537: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 538: MODEKEYCOPY_COPYSELECTION,
539: MODEKEYCOPY_DOWN,
540: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 541: MODEKEYCOPY_GOTOLINE,
1.82 nicm 542: MODEKEYCOPY_HALFPAGEDOWN,
543: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 544: MODEKEYCOPY_HISTORYBOTTOM,
545: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 546: MODEKEYCOPY_JUMP,
547: MODEKEYCOPY_JUMPAGAIN,
548: MODEKEYCOPY_JUMPREVERSE,
549: MODEKEYCOPY_JUMPBACK,
1.300 nicm 550: MODEKEYCOPY_JUMPTO,
551: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 552: MODEKEYCOPY_LEFT,
1.138 nicm 553: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 554: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 555: MODEKEYCOPY_NEXTSPACE,
556: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 557: MODEKEYCOPY_NEXTWORD,
1.200 nicm 558: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 559: MODEKEYCOPY_OTHEREND,
1.59 nicm 560: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 561: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 562: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 563: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 564: MODEKEYCOPY_RIGHT,
1.120 nicm 565: MODEKEYCOPY_SCROLLDOWN,
566: MODEKEYCOPY_SCROLLUP,
1.83 nicm 567: MODEKEYCOPY_SEARCHAGAIN,
568: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 569: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 570: MODEKEYCOPY_SEARCHUP,
1.285 nicm 571: MODEKEYCOPY_SELECTLINE,
1.462 nicm 572: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 573: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 574: MODEKEYCOPY_STARTOFLINE,
575: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 576: MODEKEYCOPY_TOPLINE,
1.59 nicm 577: MODEKEYCOPY_UP,
1.1 nicm 578: };
579:
1.62 nicm 580: /* Data required while mode keys are in use. */
1.1 nicm 581: struct mode_key_data {
1.62 nicm 582: struct mode_key_tree *tree;
583: int mode;
1.1 nicm 584: };
585: #define MODEKEY_EMACS 0
586: #define MODEKEY_VI 1
587:
1.62 nicm 588: /* Binding between a key and a command. */
589: struct mode_key_binding {
1.389 nicm 590: int key;
1.62 nicm 591:
1.389 nicm 592: int mode;
593: enum mode_key_cmd cmd;
594: const char *arg;
1.62 nicm 595:
1.389 nicm 596: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 597: };
1.306 nicm 598: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 599:
600: /* Command to string mapping. */
601: struct mode_key_cmdstr {
1.192 nicm 602: enum mode_key_cmd cmd;
1.62 nicm 603: const char *name;
604: };
605:
606: /* Named mode key table description. */
1.509 nicm 607: struct mode_key_entry;
1.62 nicm 608: struct mode_key_table {
1.261 nicm 609: const char *name;
610: const struct mode_key_cmdstr *cmdstr;
611: struct mode_key_tree *tree;
612: const struct mode_key_entry *table; /* default entries */
1.62 nicm 613: };
614:
1.1 nicm 615: /* Modes. */
616: #define MODE_CURSOR 0x1
617: #define MODE_INSERT 0x2
618: #define MODE_KCURSOR 0x4
1.185 nicm 619: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 620: #define MODE_WRAP 0x10 /* whether lines wrap */
621: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 622: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 623: #define MODE_BLINKING 0x80
1.266 nicm 624: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 625: #define MODE_MOUSE_SGR 0x200
626: #define MODE_BRACKETPASTE 0x400
1.393 nicm 627: #define MODE_FOCUSON 0x800
1.255 nicm 628:
1.467 nicm 629: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 630:
1.373 nicm 631: /* A single UTF-8 character. */
1.143 nicm 632: struct utf8_data {
633: u_char data[UTF8_SIZE];
634:
635: size_t have;
636: size_t size;
637:
638: u_int width;
639: };
1.1 nicm 640:
641: /* Grid attributes. */
642: #define GRID_ATTR_BRIGHT 0x1
643: #define GRID_ATTR_DIM 0x2
644: #define GRID_ATTR_UNDERSCORE 0x4
645: #define GRID_ATTR_BLINK 0x8
646: #define GRID_ATTR_REVERSE 0x10
647: #define GRID_ATTR_HIDDEN 0x20
648: #define GRID_ATTR_ITALICS 0x40
649: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
650:
651: /* Grid flags. */
652: #define GRID_FLAG_FG256 0x1
653: #define GRID_FLAG_BG256 0x2
654: #define GRID_FLAG_PADDING 0x4
655:
1.72 nicm 656: /* Grid line flags. */
657: #define GRID_LINE_WRAPPED 0x1
658:
1.1 nicm 659: /* Grid cell data. */
660: struct grid_cell {
661: u_char attr;
662: u_char flags;
663: u_char fg;
664: u_char bg;
665:
1.373 nicm 666: u_char xstate; /* top 4 bits width, bottom 4 bits size */
667: u_char xdata[UTF8_SIZE];
1.1 nicm 668: } __packed;
669:
1.71 nicm 670: /* Grid line. */
671: struct grid_line {
672: u_int cellsize;
673: struct grid_cell *celldata;
674:
1.72 nicm 675: int flags;
1.71 nicm 676: } __packed;
677:
1.1 nicm 678: /* Entire grid of cells. */
679: struct grid {
1.25 nicm 680: int flags;
681: #define GRID_HISTORY 0x1 /* scroll lines into history */
682:
1.1 nicm 683: u_int sx;
684: u_int sy;
685:
686: u_int hsize;
687: u_int hlimit;
688:
1.71 nicm 689: struct grid_line *linedata;
1.1 nicm 690: };
691:
692: /* Option data structures. */
693: struct options_entry {
694: char *name;
695:
696: enum {
697: OPTIONS_STRING,
698: OPTIONS_NUMBER,
1.435 nicm 699: OPTIONS_STYLE
1.1 nicm 700: } type;
1.109 nicm 701:
1.435 nicm 702: char *str;
1.511 nicm 703: long long num;
1.435 nicm 704: struct grid_cell style;
1.1 nicm 705:
1.306 nicm 706: RB_ENTRY(options_entry) entry;
1.1 nicm 707: };
708:
709: struct options {
1.306 nicm 710: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 711: struct options *parent;
712: };
713:
1.126 nicm 714: /* Scheduled job. */
715: struct job {
716: char *cmd;
717: pid_t pid;
1.130 nicm 718: int status;
1.126 nicm 719:
720: int fd;
1.160 nicm 721: struct bufferevent *event;
1.126 nicm 722:
723: void (*callbackfn)(struct job *);
724: void (*freefn)(void *);
725: void *data;
1.130 nicm 726:
1.270 nicm 727: LIST_ENTRY(job) lentry;
1.126 nicm 728: };
1.270 nicm 729: LIST_HEAD(joblist, job);
1.126 nicm 730:
1.1 nicm 731: /* Screen selection. */
732: struct screen_sel {
733: int flag;
1.204 nicm 734: int rectflag;
1.480 nicm 735: enum {
736: LINE_SEL_NONE,
737: LINE_SEL_LEFT_RIGHT,
738: LINE_SEL_RIGHT_LEFT,
739: } lineflag;
740:
1.469 nicm 741: int modekeys;
1.1 nicm 742:
743: u_int sx;
744: u_int sy;
745:
746: u_int ex;
747: u_int ey;
748:
749: struct grid_cell cell;
750: };
751:
752: /* Virtual screen. */
753: struct screen {
754: char *title;
755:
1.192 nicm 756: struct grid *grid; /* grid data */
1.1 nicm 757:
758: u_int cx; /* cursor x */
759: u_int cy; /* cursor y */
760:
1.288 nicm 761: u_int cstyle; /* cursor style */
1.287 nicm 762: char *ccolour; /* cursor colour string */
763:
1.1 nicm 764: u_int rupper; /* scroll region top */
765: u_int rlower; /* scroll region bottom */
766:
767: int mode;
768:
1.192 nicm 769: bitstr_t *tabs;
1.6 nicm 770:
1.1 nicm 771: struct screen_sel sel;
772: };
773:
774: /* Screen write context. */
775: struct screen_write_ctx {
776: struct window_pane *wp;
777: struct screen *s;
778: };
779:
780: /* Screen size. */
781: #define screen_size_x(s) ((s)->grid->sx)
782: #define screen_size_y(s) ((s)->grid->sy)
783: #define screen_hsize(s) ((s)->grid->hsize)
784: #define screen_hlimit(s) ((s)->grid->hlimit)
785:
786: /*
787: * Window mode. Windows can be in several modes and this is used to call the
788: * right function to handle input and output.
789: */
1.492 nicm 790: struct client;
1.221 nicm 791: struct session;
1.129 nicm 792: struct mouse_event;
1.1 nicm 793: struct window_mode {
794: struct screen *(*init)(struct window_pane *);
795: void (*free)(struct window_pane *);
796: void (*resize)(struct window_pane *, u_int, u_int);
1.492 nicm 797: void (*key)(struct window_pane *, struct client *, struct session *,
798: int, struct mouse_event *);
1.1 nicm 799: void (*timer)(struct window_pane *);
800: };
801:
1.343 nicm 802: /* Structures for choose mode. */
803: struct window_choose_data {
1.375 nicm 804: struct client *start_client;
805: struct session *start_session;
806:
1.343 nicm 807: u_int idx;
1.359 nicm 808: int type;
1.375 nicm 809: #define TREE_OTHER 0x0
1.359 nicm 810: #define TREE_WINDOW 0x1
811: #define TREE_SESSION 0x2
1.375 nicm 812:
813: struct session *tree_session; /* session of items in tree */
814:
815: struct winlink *wl;
1.355 nicm 816: int pane_id;
1.375 nicm 817:
1.511 nicm 818: char *ft_template;
1.375 nicm 819: struct format_tree *ft;
820:
821: char *command;
1.343 nicm 822: };
823:
1.1 nicm 824: /* Child window structure. */
1.507 nicm 825: struct input_ctx;
1.1 nicm 826: struct window_pane {
1.274 nicm 827: u_int id;
1.458 nicm 828: u_int active_point;
1.274 nicm 829:
1.1 nicm 830: struct window *window;
1.398 nicm 831:
1.39 nicm 832: struct layout_cell *layout_cell;
1.398 nicm 833: struct layout_cell *saved_layout_cell;
1.1 nicm 834:
835: u_int sx;
836: u_int sy;
837:
838: u_int xoff;
839: u_int yoff;
840:
841: int flags;
1.28 nicm 842: #define PANE_REDRAW 0x1
1.325 nicm 843: #define PANE_DROP 0x2
1.393 nicm 844: #define PANE_FOCUSED 0x4
1.394 nicm 845: #define PANE_RESIZE 0x8
1.413 nicm 846: #define PANE_FOCUSPUSH 0x10
1.468 nicm 847: #define PANE_INPUTOFF 0x20
1.1 nicm 848:
1.463 nicm 849: int argc;
850: char **argv;
1.93 nicm 851: char *shell;
1.428 nicm 852: int cwd;
1.1 nicm 853:
854: pid_t pid;
1.159 nicm 855: char tty[TTY_NAME_MAX];
1.484 nicm 856: int status;
1.159 nicm 857:
1.1 nicm 858: int fd;
1.163 nicm 859: struct bufferevent *event;
1.514 nicm 860: struct event timer;
1.1 nicm 861:
1.507 nicm 862: struct input_ctx *ictx;
1.1 nicm 863:
1.491 nicm 864: struct grid_cell colgc;
865:
1.131 nicm 866: int pipe_fd;
1.162 nicm 867: struct bufferevent *pipe_event;
1.131 nicm 868: size_t pipe_off;
869:
1.1 nicm 870: struct screen *screen;
871: struct screen base;
872:
1.25 nicm 873: /* Saved in alternative screen mode. */
1.192 nicm 874: u_int saved_cx;
875: u_int saved_cy;
1.25 nicm 876: struct grid *saved_grid;
1.69 nicm 877: struct grid_cell saved_cell;
1.25 nicm 878:
1.1 nicm 879: const struct window_mode *mode;
880: void *modedata;
881:
882: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 883: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 884: };
885: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 886: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 887:
888: /* Window structure. */
889: struct window {
1.309 nicm 890: u_int id;
1.1 nicm 891: char *name;
1.168 nicm 892: struct event name_timer;
1.511 nicm 893: struct timeval silence_timer;
1.1 nicm 894:
895: struct window_pane *active;
1.244 nicm 896: struct window_pane *last;
1.1 nicm 897: struct window_panes panes;
1.39 nicm 898:
1.61 nicm 899: int lastlayout;
1.39 nicm 900: struct layout_cell *layout_root;
1.398 nicm 901: struct layout_cell *saved_layout_root;
1.503 nicm 902: char *old_layout;
1.1 nicm 903:
904: u_int sx;
905: u_int sy;
906:
907: int flags;
908: #define WINDOW_BELL 0x1
1.247 nicm 909: #define WINDOW_ACTIVITY 0x2
910: #define WINDOW_REDRAW 0x4
1.248 nicm 911: #define WINDOW_SILENCE 0x8
1.481 nicm 912: #define WINDOW_ZOOMED 0x1000
913: #define WINDOW_FORCEWIDTH 0x2000
914: #define WINDOW_FORCEHEIGHT 0x4000
1.418 nicm 915: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 916:
917: struct options options;
918:
919: u_int references;
1.496 nicm 920:
921: RB_ENTRY(window) entry;
1.1 nicm 922: };
1.496 nicm 923: RB_HEAD(windows, window);
1.1 nicm 924:
925: /* Entry on local window list. */
926: struct winlink {
927: int idx;
928: struct window *window;
1.184 nicm 929:
930: size_t status_width;
931: struct grid_cell status_cell;
932: char *status_text;
1.1 nicm 933:
1.511 nicm 934: int flags;
1.226 nicm 935: #define WINLINK_BELL 0x1
936: #define WINLINK_ACTIVITY 0x2
1.451 nicm 937: #define WINLINK_SILENCE 0x4
938: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 939:
1.1 nicm 940: RB_ENTRY(winlink) entry;
1.124 nicm 941: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 942: };
943: RB_HEAD(winlinks, winlink);
1.124 nicm 944: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 945:
1.39 nicm 946: /* Layout direction. */
947: enum layout_type {
948: LAYOUT_LEFTRIGHT,
949: LAYOUT_TOPBOTTOM,
950: LAYOUT_WINDOWPANE
951: };
952:
953: /* Layout cells queue. */
954: TAILQ_HEAD(layout_cells, layout_cell);
955:
956: /* Layout cell. */
957: struct layout_cell {
958: enum layout_type type;
959:
960: struct layout_cell *parent;
961:
962: u_int sx;
963: u_int sy;
964:
965: u_int xoff;
966: u_int yoff;
967:
968: struct window_pane *wp;
969: struct layout_cells cells;
970:
971: TAILQ_ENTRY(layout_cell) entry;
972: };
973:
1.1 nicm 974: /* Paste buffer. */
975: struct paste_buffer {
1.187 nicm 976: char *data;
1.100 nicm 977: size_t size;
1.461 nicm 978:
979: char *name;
980: int automatic;
981: u_int order;
982:
983: RB_ENTRY(paste_buffer) name_entry;
984: RB_ENTRY(paste_buffer) time_entry;
1.1 nicm 985: };
986:
1.73 nicm 987: /* Environment variable. */
988: struct environ_entry {
989: char *name;
990: char *value;
991:
992: RB_ENTRY(environ_entry) entry;
993: };
994: RB_HEAD(environ, environ_entry);
995:
1.1 nicm 996: /* Client session. */
1.124 nicm 997: struct session_group {
998: TAILQ_HEAD(, session) sessions;
999:
1000: TAILQ_ENTRY(session_group) entry;
1001: };
1002: TAILQ_HEAD(session_groups, session_group);
1003:
1.1 nicm 1004: struct session {
1.402 nicm 1005: u_int id;
1.254 nicm 1006:
1.1 nicm 1007: char *name;
1.428 nicm 1008: int cwd;
1.156 nicm 1009:
1010: struct timeval creation_time;
1011: struct timeval activity_time;
1.370 nicm 1012: struct timeval last_activity_time;
1.1 nicm 1013:
1014: u_int sx;
1015: u_int sy;
1016:
1017: struct winlink *curw;
1018: struct winlink_stack lastw;
1019: struct winlinks windows;
1020:
1021: struct options options;
1022:
1023: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1024: int flags;
1.440 nicm 1025:
1.511 nicm 1026: u_int attached;
1.73 nicm 1027:
1.105 nicm 1028: struct termios *tio;
1.80 nicm 1029:
1.73 nicm 1030: struct environ environ;
1.101 nicm 1031:
1032: int references;
1.124 nicm 1033:
1034: TAILQ_ENTRY(session) gentry;
1.254 nicm 1035: RB_ENTRY(session) entry;
1.1 nicm 1036: };
1.254 nicm 1037: RB_HEAD(sessions, session);
1.1 nicm 1038:
1.443 nicm 1039: /* Mouse button masks. */
1040: #define MOUSE_MASK_BUTTONS 3
1041: #define MOUSE_MASK_SHIFT 4
1042: #define MOUSE_MASK_META 8
1043: #define MOUSE_MASK_CTRL 16
1044: #define MOUSE_MASK_DRAG 32
1045: #define MOUSE_MASK_WHEEL 64
1046:
1.360 nicm 1047: /* Mouse wheel states. */
1048: #define MOUSE_WHEEL_UP 0
1.492 nicm 1049: #define MOUSE_WHEEL_DOWN 64
1.459 nicm 1050:
1.492 nicm 1051: /* Mouse helpers. */
1052: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1053: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
1054: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1055: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1056:
1.492 nicm 1057: /* Mouse input. */
1058: struct mouse_event {
1059: int valid;
1.360 nicm 1060:
1.492 nicm 1061: int key;
1062: int statusat;
1.360 nicm 1063:
1.492 nicm 1064: u_int x;
1065: u_int y;
1066: u_int b;
1.360 nicm 1067:
1068: u_int lx;
1.492 nicm 1069: u_int ly;
1070: u_int lb;
1.360 nicm 1071:
1.492 nicm 1072: int s;
1073: int w;
1074: int wp;
1.384 nicm 1075:
1.492 nicm 1076: u_int sgr_type;
1077: u_int sgr_b;
1.360 nicm 1078: };
1079:
1.511 nicm 1080: /* TTY information. */
1081: struct tty_key {
1082: char ch;
1083: int key;
1084:
1085: struct tty_key *left;
1086: struct tty_key *right;
1087:
1088: struct tty_key *next;
1089: };
1090:
1091: struct tty_term {
1092: char *name;
1093: u_int references;
1094:
1095: char acs[UCHAR_MAX + 1][2];
1096:
1097: struct tty_code codes[NTTYCODE];
1098:
1099: #define TERM_256COLOURS 0x1
1100: #define TERM_EARLYWRAP 0x2
1101: int flags;
1102:
1103: LIST_ENTRY(tty_term) entry;
1104: };
1105: LIST_HEAD(tty_terms, tty_term);
1106:
1.1 nicm 1107: struct tty {
1.337 nicm 1108: struct client *client;
1109:
1.1 nicm 1110: char *path;
1.364 nicm 1111: u_int class;
1.1 nicm 1112:
1.192 nicm 1113: u_int sx;
1114: u_int sy;
1.1 nicm 1115:
1116: u_int cx;
1117: u_int cy;
1.288 nicm 1118: u_int cstyle;
1.287 nicm 1119: char *ccolour;
1.1 nicm 1120:
1121: int mode;
1122:
1123: u_int rlower;
1124: u_int rupper;
1125:
1126: char *termname;
1127: struct tty_term *term;
1128:
1129: int fd;
1.161 nicm 1130: struct bufferevent *event;
1.1 nicm 1131:
1132: int log_fd;
1133:
1.192 nicm 1134: struct termios tio;
1.1 nicm 1135:
1136: struct grid_cell cell;
1137:
1138: #define TTY_NOCURSOR 0x1
1139: #define TTY_FREEZE 0x2
1.382 nicm 1140: #define TTY_TIMER 0x4
1.1 nicm 1141: #define TTY_UTF8 0x8
1.76 nicm 1142: #define TTY_STARTED 0x10
1.77 nicm 1143: #define TTY_OPENED 0x20
1.414 nicm 1144: #define TTY_FOCUS 0x40
1.192 nicm 1145: int flags;
1.1 nicm 1146:
1147: int term_flags;
1148:
1.337 nicm 1149: struct mouse_event mouse;
1.492 nicm 1150: int mouse_drag_flag;
1151: void (*mouse_drag_update)(struct client *,
1152: struct mouse_event *);
1153: void (*mouse_drag_release)(struct client *,
1.511 nicm 1154: struct mouse_event *);
1.337 nicm 1155:
1.170 nicm 1156: struct event key_timer;
1.173 nicm 1157: struct tty_key *key_tree;
1.1 nicm 1158: };
1159:
1.47 nicm 1160: /* TTY command context and function pointer. */
1161: struct tty_ctx {
1162: struct window_pane *wp;
1163:
1164: const struct grid_cell *cell;
1165:
1.49 nicm 1166: u_int num;
1.196 nicm 1167: void *ptr;
1.49 nicm 1168:
1.196 nicm 1169: /*
1.49 nicm 1170: * Cursor and region position before the screen was updated - this is
1171: * where the command should be applied; the values in the screen have
1172: * already been updated.
1173: */
1174: u_int ocx;
1175: u_int ocy;
1176:
1177: u_int orupper;
1178: u_int orlower;
1.140 nicm 1179:
1.308 nicm 1180: u_int xoff;
1181: u_int yoff;
1182:
1.140 nicm 1183: /* Saved last cell on line. */
1184: struct grid_cell last_cell;
1185: u_int last_width;
1.47 nicm 1186: };
1187:
1.180 nicm 1188: /* Saved message entry. */
1189: struct message_entry {
1.509 nicm 1190: char *msg;
1191: u_int msg_num;
1192: time_t msg_time;
1.501 nicm 1193: TAILQ_ENTRY(message_entry) entry;
1.180 nicm 1194: };
1195:
1.271 nicm 1196: /* Status output data from a job. */
1197: struct status_out {
1.509 nicm 1198: char *cmd;
1199: char *out;
1.271 nicm 1200:
1201: RB_ENTRY(status_out) entry;
1202: };
1203: RB_HEAD(status_out_tree, status_out);
1204:
1.1 nicm 1205: /* Client connection. */
1206: struct client {
1.75 nicm 1207: struct imsgbuf ibuf;
1.425 nicm 1208:
1.428 nicm 1209: int fd;
1.159 nicm 1210: struct event event;
1.425 nicm 1211: int retval;
1.156 nicm 1212:
1213: struct timeval creation_time;
1.158 nicm 1214: struct timeval activity_time;
1.1 nicm 1215:
1.73 nicm 1216: struct environ environ;
1217:
1.1 nicm 1218: char *title;
1.428 nicm 1219: int cwd;
1.1 nicm 1220:
1.428 nicm 1221: char *term;
1222: char *ttyname;
1.192 nicm 1223: struct tty tty;
1.236 nicm 1224:
1.332 nicm 1225: void (*stdin_callback)(struct client *, int, void *);
1226: void *stdin_callback_data;
1227: struct evbuffer *stdin_data;
1.511 nicm 1228: int stdin_closed;
1.332 nicm 1229: struct evbuffer *stdout_data;
1230: struct evbuffer *stderr_data;
1.231 nicm 1231:
1.169 nicm 1232: struct event repeat_timer;
1.1 nicm 1233:
1.271 nicm 1234: struct status_out_tree status_old;
1235: struct status_out_tree status_new;
1.126 nicm 1236: struct timeval status_timer;
1.1 nicm 1237: struct screen status;
1238:
1239: #define CLIENT_TERMINAL 0x1
1.493 nicm 1240: /* 0x2 unused */
1.236 nicm 1241: #define CLIENT_EXIT 0x4
1.1 nicm 1242: #define CLIENT_REDRAW 0x8
1243: #define CLIENT_STATUS 0x10
1.427 nicm 1244: #define CLIENT_REPEAT 0x20
1.1 nicm 1245: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1246: #define CLIENT_BAD 0x80
1.92 nicm 1247: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1248: #define CLIENT_DEAD 0x200
1.197 nicm 1249: #define CLIENT_BORDERS 0x400
1.205 nicm 1250: #define CLIENT_READONLY 0x800
1.307 nicm 1251: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1252: #define CLIENT_CONTROL 0x2000
1.424 nicm 1253: #define CLIENT_CONTROLCONTROL 0x4000
1254: #define CLIENT_FOCUSED 0x8000
1255: #define CLIENT_UTF8 0x10000
1256: #define CLIENT_256COLOURS 0x20000
1257: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1258: int flags;
1.493 nicm 1259: struct key_table *keytable;
1.1 nicm 1260:
1.166 nicm 1261: struct event identify_timer;
1.92 nicm 1262:
1.1 nicm 1263: char *message_string;
1.166 nicm 1264: struct event message_timer;
1.501 nicm 1265: u_int message_next;
1266: TAILQ_HEAD(, message_entry) message_log;
1.1 nicm 1267:
1268: char *prompt_string;
1269: char *prompt_buffer;
1270: size_t prompt_index;
1.33 nicm 1271: int (*prompt_callbackfn)(void *, const char *);
1272: void (*prompt_freefn)(void *);
1.1 nicm 1273: void *prompt_data;
1.511 nicm 1274: u_int prompt_hindex;
1.1 nicm 1275:
1.117 nicm 1276: #define PROMPT_SINGLE 0x1
1.1 nicm 1277: int prompt_flags;
1278:
1279: struct mode_key_data prompt_mdata;
1280:
1281: struct session *session;
1.252 nicm 1282: struct session *last_session;
1.101 nicm 1283:
1.316 nicm 1284: int wlmouse;
1.284 nicm 1285:
1.397 nicm 1286: struct cmd_q *cmdq;
1.101 nicm 1287: int references;
1.499 nicm 1288:
1289: TAILQ_ENTRY(client) entry;
1.1 nicm 1290: };
1.499 nicm 1291: TAILQ_HEAD(clients, client);
1.1 nicm 1292:
1.410 nicm 1293: /* Parsed arguments structures. */
1294: struct args_entry {
1295: u_char flag;
1296: char *value;
1297: RB_ENTRY(args_entry) entry;
1298: };
1299: RB_HEAD(args_tree, args_entry);
1300:
1.264 nicm 1301: struct args {
1.410 nicm 1302: struct args_tree tree;
1.511 nicm 1303: int argc;
1304: char **argv;
1.264 nicm 1305: };
1306:
1.397 nicm 1307: /* Command and list of commands. */
1.1 nicm 1308: struct cmd {
1.264 nicm 1309: const struct cmd_entry *entry;
1310: struct args *args;
1.1 nicm 1311:
1.397 nicm 1312: char *file;
1313: u_int line;
1.412 nicm 1314:
1315: #define CMD_CONTROL 0x1
1316: int flags;
1.397 nicm 1317:
1.264 nicm 1318: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1319: };
1.509 nicm 1320:
1.229 nicm 1321: struct cmd_list {
1.511 nicm 1322: int references;
1323: TAILQ_HEAD(, cmd) list;
1.229 nicm 1324: };
1.1 nicm 1325:
1.397 nicm 1326: /* Command return values. */
1.348 nicm 1327: enum cmd_retval {
1328: CMD_RETURN_ERROR = -1,
1329: CMD_RETURN_NORMAL = 0,
1.397 nicm 1330: CMD_RETURN_WAIT,
1331: CMD_RETURN_STOP
1332: };
1333:
1334: /* Command queue entry. */
1335: struct cmd_q_item {
1336: struct cmd_list *cmdlist;
1.492 nicm 1337:
1338: struct mouse_event mouse;
1339:
1.397 nicm 1340: TAILQ_ENTRY(cmd_q_item) qentry;
1341: };
1342: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1343:
1344: /* Command queue. */
1345: struct cmd_q {
1346: int references;
1347: int dead;
1348:
1349: struct client *client;
1350: int client_exit;
1351:
1352: struct cmd_q_items queue;
1353: struct cmd_q_item *item;
1354: struct cmd *cmd;
1355:
1.403 nicm 1356: time_t time;
1357: u_int number;
1358:
1.397 nicm 1359: void (*emptyfn)(struct cmd_q *);
1360: void *data;
1361:
1.511 nicm 1362: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1363: };
1364:
1.397 nicm 1365: /* Command definition. */
1.1 nicm 1366: struct cmd_entry {
1367: const char *name;
1368: const char *alias;
1.264 nicm 1369:
1370: const char *args_template;
1371: int args_lower;
1372: int args_upper;
1373:
1.1 nicm 1374: const char *usage;
1375:
1376: #define CMD_STARTSERVER 0x1
1.517 nicm 1377: #define CMD_READONLY 0x2
1.27 nicm 1378: int flags;
1.1 nicm 1379:
1.397 nicm 1380: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1381: };
1382:
1.493 nicm 1383: /* Key binding and key table. */
1.1 nicm 1384: struct key_binding {
1.493 nicm 1385: int key;
1386: struct cmd_list *cmdlist;
1387: int can_repeat;
1.1 nicm 1388:
1.493 nicm 1389: RB_ENTRY(key_binding) entry;
1.1 nicm 1390: };
1.306 nicm 1391: RB_HEAD(key_bindings, key_binding);
1.509 nicm 1392:
1.493 nicm 1393: struct key_table {
1394: const char *name;
1395: struct key_bindings key_bindings;
1396:
1397: u_int references;
1398:
1399: RB_ENTRY(key_table) entry;
1400: };
1401: RB_HEAD(key_tables, key_table);
1.1 nicm 1402:
1.262 nicm 1403: /*
1404: * Option table entries. The option table is the user-visible part of the
1405: * option, as opposed to the internal options (struct option) which are just
1406: * number or string.
1407: */
1408: enum options_table_type {
1409: OPTIONS_TABLE_STRING,
1410: OPTIONS_TABLE_NUMBER,
1.305 nicm 1411: OPTIONS_TABLE_KEY,
1.262 nicm 1412: OPTIONS_TABLE_COLOUR,
1413: OPTIONS_TABLE_ATTRIBUTES,
1414: OPTIONS_TABLE_FLAG,
1.435 nicm 1415: OPTIONS_TABLE_CHOICE,
1416: OPTIONS_TABLE_STYLE
1.262 nicm 1417: };
1418:
1419: struct options_table_entry {
1420: const char *name;
1421: enum options_table_type type;
1.1 nicm 1422:
1.511 nicm 1423: u_int minimum;
1424: u_int maximum;
1.262 nicm 1425: const char **choices;
1.1 nicm 1426:
1.262 nicm 1427: const char *default_str;
1428: long long default_num;
1.435 nicm 1429:
1430: const char *style;
1.1 nicm 1431: };
1432:
1.264 nicm 1433: /* Common command usages. */
1434: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1435: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1436: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1437: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1438: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1439: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1440: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1441: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1442: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1443:
1.1 nicm 1444: /* tmux.c */
1.194 nicm 1445: extern struct options global_options;
1.16 nicm 1446: extern struct options global_s_options;
1447: extern struct options global_w_options;
1.73 nicm 1448: extern struct environ global_environ;
1.219 nicm 1449: extern struct event_base *ev_base;
1.1 nicm 1450: extern char *cfg_file;
1.243 nicm 1451: extern char *shell_cmd;
1.1 nicm 1452: extern int debug_level;
1453: extern time_t start_time;
1.474 nicm 1454: extern char socket_path[PATH_MAX];
1.96 nicm 1455: extern int login_shell;
1.243 nicm 1456: extern char *environ_path;
1.1 nicm 1457: void logfile(const char *);
1.93 nicm 1458: const char *getshell(void);
1459: int checkshell(const char *);
1460: int areshell(const char *);
1.265 nicm 1461: void setblocking(int, int);
1.243 nicm 1462: __dead void shell_exec(const char *, const char *);
1.1 nicm 1463:
1464: /* cfg.c */
1.397 nicm 1465: extern struct cmd_q *cfg_cmd_q;
1466: extern int cfg_finished;
1467: extern int cfg_references;
1.431 nicm 1468: extern struct client *cfg_client;
1.397 nicm 1469: int load_cfg(const char *, struct cmd_q *, char **);
1470: void cfg_default_done(struct cmd_q *);
1.479 nicm 1471: void cfg_add_cause(const char *, ...);
1472: void cfg_print_causes(struct cmd_q *);
1.397 nicm 1473: void cfg_show_causes(struct session *);
1.294 nicm 1474:
1475: /* format.c */
1.483 nicm 1476: struct format_tree;
1.515 nicm 1477: void format_clean(void);
1.294 nicm 1478: struct format_tree *format_create(void);
1.515 nicm 1479: struct format_tree *format_create_status(int);
1.294 nicm 1480: void format_free(struct format_tree *);
1.476 nicm 1481: void printflike(3, 4) format_add(struct format_tree *, const char *,
1482: const char *, ...);
1.294 nicm 1483: const char *format_find(struct format_tree *, const char *);
1.489 nicm 1484: char *format_expand_time(struct format_tree *, const char *, time_t);
1.294 nicm 1485: char *format_expand(struct format_tree *, const char *);
1.488 nicm 1486: void format_defaults(struct format_tree *, struct client *,
1487: struct session *, struct winlink *, struct window_pane *);
1488: void format_defaults_window(struct format_tree *, struct window *);
1489: void format_defaults_pane(struct format_tree *,
1.417 nicm 1490: struct window_pane *);
1.488 nicm 1491: void format_defaults_paste_buffer(struct format_tree *,
1.447 nicm 1492: struct paste_buffer *, int);
1.1 nicm 1493:
1494: /* mode-key.c */
1.62 nicm 1495: extern const struct mode_key_table mode_key_tables[];
1496: extern struct mode_key_tree mode_key_tree_vi_edit;
1497: extern struct mode_key_tree mode_key_tree_vi_choice;
1498: extern struct mode_key_tree mode_key_tree_vi_copy;
1499: extern struct mode_key_tree mode_key_tree_emacs_edit;
1500: extern struct mode_key_tree mode_key_tree_emacs_choice;
1501: extern struct mode_key_tree mode_key_tree_emacs_copy;
1502: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1503: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1504: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1505: enum mode_key_cmd);
1506: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1507: const char *);
1.63 nicm 1508: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1509: void mode_key_init_trees(void);
1510: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1511: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1512:
1513: /* notify.c */
1.349 nicm 1514: void notify_enable(void);
1515: void notify_disable(void);
1.358 nicm 1516: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1517: void notify_window_layout_changed(struct window *);
1518: void notify_window_unlinked(struct session *, struct window *);
1519: void notify_window_linked(struct session *, struct window *);
1520: void notify_window_renamed(struct window *);
1521: void notify_attached_session_changed(struct client *);
1522: void notify_session_renamed(struct session *);
1523: void notify_session_created(struct session *);
1524: void notify_session_closed(struct session *);
1.1 nicm 1525:
1526: /* options.c */
1527: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1528: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1529: void options_init(struct options *, struct options *);
1530: void options_free(struct options *);
1531: struct options_entry *options_find1(struct options *, const char *);
1532: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1533: void options_remove(struct options *, const char *);
1.476 nicm 1534: struct options_entry *printflike(3, 4) options_set_string(struct options *,
1.435 nicm 1535: const char *, const char *, ...);
1.1 nicm 1536: char *options_get_string(struct options *, const char *);
1.435 nicm 1537: struct options_entry *options_set_number(struct options *, const char *,
1538: long long);
1.1 nicm 1539: long long options_get_number(struct options *, const char *);
1.435 nicm 1540: struct options_entry *options_set_style(struct options *, const char *,
1541: const char *, int);
1542: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1543:
1.262 nicm 1544: /* options-table.c */
1545: extern const struct options_table_entry server_options_table[];
1546: extern const struct options_table_entry session_options_table[];
1547: extern const struct options_table_entry window_options_table[];
1.379 nicm 1548: void options_table_populate_tree(const struct options_table_entry *,
1549: struct options *);
1550: const char *options_table_print_entry(const struct options_table_entry *,
1551: struct options_entry *, int);
1552: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1553: const struct options_table_entry **);
1.262 nicm 1554:
1.126 nicm 1555: /* job.c */
1.128 nicm 1556: extern struct joblist all_jobs;
1.498 nicm 1557: struct job *job_run(const char *, struct session *, int,
1.405 nicm 1558: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1559: void job_free(struct job *);
1.160 nicm 1560: void job_died(struct job *, int);
1.126 nicm 1561:
1.73 nicm 1562: /* environ.c */
1563: int environ_cmp(struct environ_entry *, struct environ_entry *);
1564: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1565: void environ_init(struct environ *);
1566: void environ_free(struct environ *);
1567: void environ_copy(struct environ *, struct environ *);
1568: struct environ_entry *environ_find(struct environ *, const char *);
1569: void environ_set(struct environ *, const char *, const char *);
1570: void environ_put(struct environ *, const char *);
1571: void environ_unset(struct environ *, const char *);
1.192 nicm 1572: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1573: void environ_push(struct environ *);
1.73 nicm 1574:
1.1 nicm 1575: /* tty.c */
1.322 nicm 1576: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1577: void tty_raw(struct tty *, const char *);
1.491 nicm 1578: void tty_attributes(struct tty *, const struct grid_cell *,
1579: const struct window_pane *);
1.47 nicm 1580: void tty_reset(struct tty *);
1.132 nicm 1581: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1582: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1583: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1584: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1585: void tty_putcode(struct tty *, enum tty_code_code);
1586: void tty_putcode1(struct tty *, enum tty_code_code, int);
1587: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1588: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1589: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1590: const void *);
1.47 nicm 1591: void tty_puts(struct tty *, const char *);
1592: void tty_putc(struct tty *, u_char);
1.373 nicm 1593: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1594: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1595: int tty_resize(struct tty *);
1.324 nicm 1596: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1597: void tty_set_class(struct tty *, u_int);
1.47 nicm 1598: void tty_start_tty(struct tty *);
1599: void tty_stop_tty(struct tty *);
1600: void tty_set_title(struct tty *, const char *);
1.287 nicm 1601: void tty_update_mode(struct tty *, int, struct screen *);
1602: void tty_force_cursor_colour(struct tty *, const char *);
1.491 nicm 1603: void tty_draw_pane(struct tty *, const struct window_pane *, u_int, u_int,
1604: u_int);
1605: void tty_draw_line(struct tty *, const struct window_pane *, struct screen *,
1606: u_int, u_int, u_int);
1.437 nicm 1607: int tty_open(struct tty *, char **);
1.76 nicm 1608: void tty_close(struct tty *);
1609: void tty_free(struct tty *);
1.514 nicm 1610: void tty_write(void (*)(struct tty *, const struct tty_ctx *),
1611: struct tty_ctx *);
1612: int tty_client_ready(struct client *, struct window_pane *wp);
1.79 nicm 1613: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1614: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1615: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1616: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1617: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1618: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1619: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1620: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1621: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1622: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1623: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1624: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1625: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1626: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1627: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1628: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1629: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1630: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1631: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1632: void tty_bell(struct tty *);
1.1 nicm 1633:
1634: /* tty-term.c */
1635: extern struct tty_terms tty_terms;
1.260 nicm 1636: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1637: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1638: void tty_term_free(struct tty_term *);
1.1 nicm 1639: int tty_term_has(struct tty_term *, enum tty_code_code);
1640: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1641: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1642: const char *tty_term_string2(
1.192 nicm 1643: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1644: const char *tty_term_ptr1(
1645: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1646: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1647: const void *, const void *);
1.1 nicm 1648: int tty_term_number(struct tty_term *, enum tty_code_code);
1649: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1650:
1651: /* tty-acs.c */
1652: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1653:
1654: /* tty-keys.c */
1.381 nicm 1655: void tty_keys_build(struct tty *);
1.47 nicm 1656: void tty_keys_free(struct tty *);
1.170 nicm 1657: int tty_keys_next(struct tty *);
1.1 nicm 1658:
1659: /* paste.c */
1.461 nicm 1660: struct paste_buffer *paste_walk(struct paste_buffer *);
1.457 nicm 1661: struct paste_buffer *paste_get_top(void);
1.461 nicm 1662: struct paste_buffer *paste_get_name(const char *);
1.457 nicm 1663: int paste_free_top(void);
1.461 nicm 1664: int paste_free_name(const char *);
1665: void paste_add(char *, size_t);
1666: int paste_rename(const char *, const char *, char **);
1667: int paste_set(char *, size_t, const char *, char **);
1.447 nicm 1668: char *paste_make_sample(struct paste_buffer *, int);
1.367 nicm 1669: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1670: const char *, int);
1.1 nicm 1671:
1.264 nicm 1672: /* arguments.c */
1.410 nicm 1673: int args_cmp(struct args_entry *, struct args_entry *);
1674: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1675: struct args *args_create(int, ...);
1676: struct args *args_parse(const char *, int, char **);
1677: void args_free(struct args *);
1678: size_t args_print(struct args *, char *, size_t);
1679: int args_has(struct args *, u_char);
1680: void args_set(struct args *, u_char, const char *);
1681: const char *args_get(struct args *, u_char);
1.502 nicm 1682: long long args_strtonum(struct args *, u_char, long long, long long,
1683: char **);
1684:
1685: /* cmd-find.c */
1686: struct session *cmd_find_current(struct cmd_q *);
1687: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1688: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1689: struct session **);
1.516 nicm 1690: struct winlink *cmd_find_window_marked(struct cmd_q *, const char *,
1691: struct session **);
1.502 nicm 1692: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1693: struct window_pane **);
1.516 nicm 1694: struct winlink *cmd_find_pane_marked(struct cmd_q *, const char *,
1695: struct session **, struct window_pane **);
1.502 nicm 1696: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1697: int cmd_find_index(struct cmd_q *, const char *,
1698: struct session **);
1.264 nicm 1699:
1.1 nicm 1700: /* cmd.c */
1.55 nicm 1701: int cmd_pack_argv(int, char **, char *, size_t);
1702: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1703: char **cmd_copy_argv(int, char **);
1.55 nicm 1704: void cmd_free_argv(int, char **);
1.463 nicm 1705: char *cmd_stringify_argv(int, char **);
1.397 nicm 1706: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1707: size_t cmd_print(struct cmd *, char *, size_t);
1.492 nicm 1708: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
1709: u_int *, u_int *, int);
1710: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
1711: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
1712: struct winlink **);
1.380 nicm 1713: char *cmd_template_replace(const char *, const char *, int);
1.1 nicm 1714: extern const struct cmd_entry *cmd_table[];
1715: extern const struct cmd_entry cmd_attach_session_entry;
1716: extern const struct cmd_entry cmd_bind_key_entry;
1717: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1718: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1719: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1720: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1721: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1722: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1723: extern const struct cmd_entry cmd_choose_window_entry;
1724: extern const struct cmd_entry cmd_clear_history_entry;
1725: extern const struct cmd_entry cmd_clock_mode_entry;
1726: extern const struct cmd_entry cmd_command_prompt_entry;
1727: extern const struct cmd_entry cmd_confirm_before_entry;
1728: extern const struct cmd_entry cmd_copy_mode_entry;
1729: extern const struct cmd_entry cmd_delete_buffer_entry;
1730: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1731: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1732: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1733: extern const struct cmd_entry cmd_down_pane_entry;
1734: extern const struct cmd_entry cmd_find_window_entry;
1735: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1736: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1737: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1738: extern const struct cmd_entry cmd_kill_pane_entry;
1739: extern const struct cmd_entry cmd_kill_server_entry;
1740: extern const struct cmd_entry cmd_kill_session_entry;
1741: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1742: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1743: extern const struct cmd_entry cmd_last_window_entry;
1744: extern const struct cmd_entry cmd_link_window_entry;
1745: extern const struct cmd_entry cmd_list_buffers_entry;
1746: extern const struct cmd_entry cmd_list_clients_entry;
1747: extern const struct cmd_entry cmd_list_commands_entry;
1748: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1749: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1750: extern const struct cmd_entry cmd_list_sessions_entry;
1751: extern const struct cmd_entry cmd_list_windows_entry;
1752: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1753: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1754: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1755: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1756: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1757: extern const struct cmd_entry cmd_move_window_entry;
1758: extern const struct cmd_entry cmd_new_session_entry;
1759: extern const struct cmd_entry cmd_new_window_entry;
1760: extern const struct cmd_entry cmd_next_layout_entry;
1761: extern const struct cmd_entry cmd_next_window_entry;
1762: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1763: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1764: extern const struct cmd_entry cmd_previous_layout_entry;
1765: extern const struct cmd_entry cmd_previous_window_entry;
1766: extern const struct cmd_entry cmd_refresh_client_entry;
1767: extern const struct cmd_entry cmd_rename_session_entry;
1768: extern const struct cmd_entry cmd_rename_window_entry;
1769: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1770: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1771: extern const struct cmd_entry cmd_respawn_window_entry;
1772: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1773: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1774: extern const struct cmd_entry cmd_save_buffer_entry;
1775: extern const struct cmd_entry cmd_select_layout_entry;
1776: extern const struct cmd_entry cmd_select_pane_entry;
1777: extern const struct cmd_entry cmd_select_window_entry;
1778: extern const struct cmd_entry cmd_send_keys_entry;
1779: extern const struct cmd_entry cmd_send_prefix_entry;
1780: extern const struct cmd_entry cmd_server_info_entry;
1781: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1782: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1783: extern const struct cmd_entry cmd_set_option_entry;
1784: extern const struct cmd_entry cmd_set_window_option_entry;
1785: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1786: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1787: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1788: extern const struct cmd_entry cmd_show_options_entry;
1789: extern const struct cmd_entry cmd_show_window_options_entry;
1790: extern const struct cmd_entry cmd_source_file_entry;
1791: extern const struct cmd_entry cmd_split_window_entry;
1792: extern const struct cmd_entry cmd_start_server_entry;
1793: extern const struct cmd_entry cmd_suspend_client_entry;
1794: extern const struct cmd_entry cmd_swap_pane_entry;
1795: extern const struct cmd_entry cmd_swap_window_entry;
1796: extern const struct cmd_entry cmd_switch_client_entry;
1797: extern const struct cmd_entry cmd_unbind_key_entry;
1798: extern const struct cmd_entry cmd_unlink_window_entry;
1799: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1800: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1801:
1802: /* cmd-attach-session.c */
1.428 nicm 1803: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1804: const char *);
1.1 nicm 1805:
1806: /* cmd-list.c */
1.397 nicm 1807: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1808: void cmd_list_free(struct cmd_list *);
1809: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1810:
1.397 nicm 1811: /* cmd-queue.c */
1812: struct cmd_q *cmdq_new(struct client *);
1813: int cmdq_free(struct cmd_q *);
1.476 nicm 1814: void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
1815: void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
1.487 nicm 1816: void cmdq_guard(struct cmd_q *, const char *, int);
1.492 nicm 1817: void cmdq_run(struct cmd_q *, struct cmd_list *,
1.511 nicm 1818: struct mouse_event *);
1.492 nicm 1819: void cmdq_append(struct cmd_q *, struct cmd_list *,
1820: struct mouse_event *);
1.397 nicm 1821: int cmdq_continue(struct cmd_q *);
1822: void cmdq_flush(struct cmd_q *);
1823:
1.1 nicm 1824: /* cmd-string.c */
1.397 nicm 1825: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1826: u_int, char **);
1.471 nicm 1827:
1828: /* cmd-wait-for.c */
1829: void cmd_wait_for_flush(void);
1.1 nicm 1830:
1831: /* client.c */
1.243 nicm 1832: int client_main(int, char **, int);
1.1 nicm 1833:
1834: /* key-bindings.c */
1.493 nicm 1835: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1836: RB_PROTOTYPE(key_tables, key_table, entry, key_table_cmp);
1837: extern struct key_tables key_tables;
1838: int key_table_cmp(struct key_table *, struct key_table *);
1.1 nicm 1839: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.511 nicm 1840: struct key_table *key_bindings_get_table(const char *, int);
1841: void key_bindings_unref_table(struct key_table *);
1.493 nicm 1842: void key_bindings_add(const char *, int, int, struct cmd_list *);
1843: void key_bindings_remove(const char *, int);
1844: void key_bindings_remove_table(const char *);
1.1 nicm 1845: void key_bindings_init(void);
1.492 nicm 1846: void key_bindings_dispatch(struct key_binding *, struct client *,
1847: struct mouse_event *);
1.1 nicm 1848:
1849: /* key-string.c */
1850: int key_string_lookup_string(const char *);
1851: const char *key_string_lookup_key(int);
1852:
1853: /* server.c */
1854: extern struct clients clients;
1.101 nicm 1855: extern struct clients dead_clients;
1.516 nicm 1856: extern struct session *marked_session;
1857: extern struct winlink *marked_winlink;
1858: extern struct window_pane *marked_window_pane;
1859: void server_set_marked(struct session *, struct winlink *,
1860: struct window_pane *);
1861: void server_clear_marked(void);
1862: int server_is_marked(struct session *, struct winlink *,
1863: struct window_pane *);
1864: int server_check_marked(void);
1.319 nicm 1865: int server_start(int, char *);
1.175 nicm 1866: void server_update_socket(void);
1.328 nicm 1867: void server_add_accept(int);
1.1 nicm 1868:
1.146 nicm 1869: /* server-client.c */
1.517 nicm 1870: int server_client_check_nested(struct client *);
1.337 nicm 1871: void server_client_handle_key(struct client *, int);
1.146 nicm 1872: void server_client_create(int);
1.511 nicm 1873: int server_client_open(struct client *, char **);
1.519 ! nicm 1874: void server_client_unref(struct client *);
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 *);
1.492 nicm 1926: struct window *status_get_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 *);
1.507 nicm 1944: void input_reset(struct window_pane *);
1945: struct evbuffer *input_pending(struct window_pane *);
1.1 nicm 1946: void input_parse(struct window_pane *);
1947:
1948: /* input-key.c */
1.492 nicm 1949: void input_key(struct window_pane *, int, 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;
1968: struct grid *grid_create(u_int, u_int, u_int);
1969: void grid_destroy(struct grid *);
1970: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1971: void grid_collect_history(struct grid *);
1972: void grid_scroll_history(struct grid *);
1973: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 1974: void grid_expand_line(struct grid *, u_int, u_int);
1975: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 1976: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 1977: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1978: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1979: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1980: void grid_clear_lines(struct grid *, u_int, u_int);
1981: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1982: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 1983: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 1984: struct grid_cell **, int, int, int);
1.25 nicm 1985: void grid_duplicate_lines(
1.192 nicm 1986: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 1987: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 1988:
1.373 nicm 1989: /* grid-cell.c */
1990: u_int grid_cell_width(const struct grid_cell *);
1991: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
1992: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
1993: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 1994:
1995: /* grid-view.c */
1996: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
1997: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
1998: void grid_view_set_cell(
1.192 nicm 1999: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2000: void grid_view_clear_history(struct grid *);
1.1 nicm 2001: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2002: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2003: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2004: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2005: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2006: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2007: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2008: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2009: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2010: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2011:
2012: /* screen-write.c */
2013: void screen_write_start(
1.192 nicm 2014: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2015: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2016: void screen_write_reset(struct screen_write_ctx *);
1.476 nicm 2017: size_t printflike(2, 3) screen_write_cstrlen(int, const char *, ...);
2018: void printflike(5, 6) screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2019: ssize_t, struct grid_cell *, int, const char *, ...);
1.476 nicm 2020: size_t printflike(2, 3) screen_write_strlen(int, const char *, ...);
2021: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2022: struct grid_cell *, const char *, ...);
1.476 nicm 2023: void printflike(5, 6) screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2024: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2025: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2026: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2027: void screen_write_putc(
1.192 nicm 2028: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2029: void screen_write_copy(struct screen_write_ctx *,
2030: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2031: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2032: void screen_write_mode_set(struct screen_write_ctx *, int);
2033: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2034: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2035: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2036: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2037: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2038: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2039: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2040: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2041: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2042: void screen_write_insertline(struct screen_write_ctx *, u_int);
2043: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2044: void screen_write_clearline(struct screen_write_ctx *);
2045: void screen_write_clearendofline(struct screen_write_ctx *);
2046: void screen_write_clearstartofline(struct screen_write_ctx *);
2047: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2048: void screen_write_reverseindex(struct screen_write_ctx *);
2049: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2050: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2051: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2052: void screen_write_carriagereturn(struct screen_write_ctx *);
2053: void screen_write_clearendofscreen(struct screen_write_ctx *);
2054: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2055: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2056: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2057: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2058: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2059: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2060:
2061: /* screen-redraw.c */
1.436 nicm 2062: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2063: void screen_redraw_pane(struct client *, struct window_pane *);
2064:
2065: /* screen.c */
2066: void screen_init(struct screen *, u_int, u_int, u_int);
2067: void screen_reinit(struct screen *);
2068: void screen_free(struct screen *);
1.6 nicm 2069: void screen_reset_tabs(struct screen *);
1.288 nicm 2070: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2071: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2072: void screen_set_title(struct screen *, const char *);
1.374 nicm 2073: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2074: void screen_set_selection(struct screen *,
2075: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2076: void screen_clear_selection(struct screen *);
2077: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2078: void screen_reflow(struct screen *, u_int);
1.1 nicm 2079:
2080: /* window.c */
2081: extern struct windows windows;
1.274 nicm 2082: extern struct window_pane_tree all_window_panes;
1.496 nicm 2083: int window_cmp(struct window *, struct window *);
2084: RB_PROTOTYPE(windows, window, entry, window_cmp);
1.1 nicm 2085: int winlink_cmp(struct winlink *, struct winlink *);
2086: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2087: int window_pane_cmp(struct window_pane *, struct window_pane *);
2088: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2089: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2090: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2091: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2092: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2093: u_int winlink_count(struct winlinks *);
1.268 nicm 2094: struct winlink *winlink_add(struct winlinks *, int);
2095: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2096: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2097: struct winlink *winlink_next(struct winlink *);
2098: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2099: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2100: int);
2101: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2102: int);
1.1 nicm 2103: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2104: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.500 nicm 2105: struct window *window_find_by_id_str(const char *);
1.309 nicm 2106: struct window *window_find_by_id(u_int);
1.1 nicm 2107: struct window *window_create1(u_int, u_int);
1.463 nicm 2108: struct window *window_create(const char *, int, char **, const char *,
1.455 nicm 2109: const char *, int, struct environ *, struct termios *,
2110: u_int, u_int, u_int, char **);
1.1 nicm 2111: void window_destroy(struct window *);
1.289 nicm 2112: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2113: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2114: struct window_pane *window_find_string(struct window *, const char *);
1.492 nicm 2115: int window_has_pane(struct window *, struct window_pane *);
1.477 nicm 2116: int window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2117: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2118: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2119: int window_zoom(struct window_pane *);
2120: int window_unzoom(struct window *);
1.453 nicm 2121: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2122: void window_remove_pane(struct window *, struct window_pane *);
2123: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2124: struct window_pane *window_pane_next_by_number(struct window *,
1.511 nicm 2125: struct window_pane *, u_int);
1.235 nicm 2126: struct window_pane *window_pane_previous_by_number(struct window *,
1.511 nicm 2127: struct window_pane *, u_int);
1.298 nicm 2128: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2129: u_int window_count_panes(struct window *);
2130: void window_destroy_panes(struct window *);
1.500 nicm 2131: struct window_pane *window_pane_find_by_id_str(const char *);
1.274 nicm 2132: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2133: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2134: void window_pane_destroy(struct window_pane *);
1.463 nicm 2135: int window_pane_spawn(struct window_pane *, int, char **,
1.455 nicm 2136: const char *, const char *, int, struct environ *,
2137: struct termios *, char **);
1.44 nicm 2138: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2139: void window_pane_alternate_on(struct window_pane *,
2140: struct grid_cell *, int);
2141: void window_pane_alternate_off(struct window_pane *,
2142: struct grid_cell *, int);
1.1 nicm 2143: int window_pane_set_mode(
2144: struct window_pane *, const struct window_mode *);
2145: void window_pane_reset_mode(struct window_pane *);
1.492 nicm 2146: void window_pane_key(struct window_pane *, struct client *,
2147: struct session *, int, struct mouse_event *);
1.28 nicm 2148: int window_pane_visible(struct window_pane *);
1.10 nicm 2149: char *window_pane_search(
1.192 nicm 2150: struct window_pane *, const char *, u_int *);
1.256 nicm 2151: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2152: struct window_pane *window_pane_find_up(struct window_pane *);
2153: struct window_pane *window_pane_find_down(struct window_pane *);
2154: struct window_pane *window_pane_find_left(struct window_pane *);
2155: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2156: void window_set_name(struct window *, const char *);
1.352 nicm 2157: void window_remove_ref(struct window *);
1.345 nicm 2158: void winlink_clear_flags(struct winlink *);
1.1 nicm 2159:
2160: /* layout.c */
1.232 nicm 2161: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2162: struct layout_cell *layout_create_cell(struct layout_cell *);
2163: void layout_free_cell(struct layout_cell *);
2164: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2165: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2166: void layout_set_size(
2167: struct layout_cell *, u_int, u_int, u_int, u_int);
2168: void layout_make_leaf(
2169: struct layout_cell *, struct window_pane *);
2170: void layout_make_node(struct layout_cell *, enum layout_type);
2171: void layout_fix_offsets(struct layout_cell *);
2172: void layout_fix_panes(struct window *, u_int, u_int);
2173: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2174: void layout_resize_adjust(
2175: struct layout_cell *, enum layout_type, int);
1.398 nicm 2176: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2177: void layout_free(struct window *);
2178: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2179: void layout_resize_pane(struct window_pane *, enum layout_type,
2180: int);
2181: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2182: u_int);
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 */
1.494 nicm 2189: char *layout_dump(struct layout_cell *);
1.232 nicm 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 *);
1.492 nicm 2211: void window_copy_start_drag(struct client *, struct mouse_event *);
1.1 nicm 2212:
2213: /* window-choose.c */
2214: extern const struct window_mode window_choose_mode;
1.343 nicm 2215: void window_choose_add(struct window_pane *,
2216: struct window_choose_data *);
1.1 nicm 2217: void window_choose_ready(struct window_pane *,
1.376 nicm 2218: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2219: struct window_choose_data *window_choose_data_create (int,
2220: struct client *, struct session *);
2221: void window_choose_data_free(struct window_choose_data *);
2222: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2223: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2224: struct client *, struct session *, struct winlink *,
1.380 nicm 2225: const char *, const char *, u_int);
1.344 nicm 2226: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2227: struct client *, struct session *, const char *,
1.380 nicm 2228: const char *, u_int);
1.369 nicm 2229: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2230: void window_choose_collapse_all(struct window_pane *);
2231: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2232:
2233: /* names.c */
1.417 nicm 2234: void queue_window_name(struct window *);
2235: char *default_window_name(struct window *);
2236: char *format_window_name(struct window *);
2237: char *parse_window_name(const char *);
1.219 nicm 2238:
2239: /* signal.c */
1.349 nicm 2240: void set_signals(void(*)(int, short, void *));
2241: void clear_signals(int);
1.342 nicm 2242:
2243: /* control.c */
1.470 nicm 2244: void control_callback(struct client *, int, void *);
1.476 nicm 2245: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2246: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2247:
2248: /* control-notify.c */
1.358 nicm 2249: void control_notify_input(struct client *, struct window_pane *,
2250: struct evbuffer *);
1.353 nicm 2251: void control_notify_window_layout_changed(struct window *);
2252: void control_notify_window_unlinked(struct session *, struct window *);
2253: void control_notify_window_linked(struct session *, struct window *);
2254: void control_notify_window_renamed(struct window *);
2255: void control_notify_attached_session_changed(struct client *);
2256: void control_notify_session_renamed(struct session *);
2257: void control_notify_session_created(struct session *);
2258: void control_notify_session_close(struct session *);
1.1 nicm 2259:
2260: /* session.c */
2261: extern struct sessions sessions;
1.101 nicm 2262: extern struct sessions dead_sessions;
1.124 nicm 2263: extern struct session_groups session_groups;
1.254 nicm 2264: int session_cmp(struct session *, struct session *);
2265: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2266: int session_alive(struct session *);
1.1 nicm 2267: struct session *session_find(const char *);
1.500 nicm 2268: struct session *session_find_by_id_str(const char *);
1.402 nicm 2269: struct session *session_find_by_id(u_int);
1.463 nicm 2270: struct session *session_create(const char *, int, char **, const char *,
2271: int, struct environ *, struct termios *, int, u_int,
2272: u_int, char **);
1.192 nicm 2273: void session_destroy(struct session *);
1.279 nicm 2274: int session_check_name(const char *);
1.259 nicm 2275: void session_update_activity(struct session *);
1.239 nicm 2276: struct session *session_next_session(struct session *);
2277: struct session *session_previous_session(struct session *);
1.463 nicm 2278: struct winlink *session_new(struct session *, const char *, int, char **,
1.455 nicm 2279: const char *, int, int, char **);
1.463 nicm 2280: struct winlink *session_attach(struct session *, struct window *, int,
2281: char **);
1.1 nicm 2282: int session_detach(struct session *, struct winlink *);
1.497 nicm 2283: int session_has(struct session *, struct window *);
1.504 nicm 2284: int session_is_linked(struct session *, struct window *);
1.1 nicm 2285: int session_next(struct session *, int);
2286: int session_previous(struct session *, int);
2287: int session_select(struct session *, int);
2288: int session_last(struct session *);
1.392 nicm 2289: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2290: struct session_group *session_group_find(struct session *);
2291: u_int session_group_index(struct session_group *);
2292: void session_group_add(struct session *, struct session *);
2293: void session_group_remove(struct session *);
1.478 nicm 2294: u_int session_group_count(struct session_group *);
1.124 nicm 2295: void session_group_synchronize_to(struct session *);
2296: void session_group_synchronize_from(struct session *);
2297: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2298: void session_renumber_windows(struct session *);
1.1 nicm 2299:
2300: /* utf8.c */
1.456 nicm 2301: void utf8_build(void);
2302: void utf8_set(struct utf8_data *, u_char);
2303: int utf8_open(struct utf8_data *, u_char);
2304: int utf8_append(struct utf8_data *, u_char);
2305: u_int utf8_combine(const struct utf8_data *);
2306: u_int utf8_split2(u_int, u_char *);
2307: int utf8_strvis(char *, const char *, size_t, int);
2308: struct utf8_data *utf8_fromcstr(const char *);
2309: char *utf8_tocstr(struct utf8_data *);
2310: u_int utf8_cstrwidth(const char *);
2311: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2312:
2313: /* procname.c */
2314: char *get_proc_name(int, char *);
2315:
2316: /* log.c */
1.446 deraadt 2317: void log_open(const char *);
1.1 nicm 2318: void log_close(void);
1.476 nicm 2319: void printflike(1, 2) log_debug(const char *, ...);
2320: __dead void printflike(1, 2) log_fatal(const char *, ...);
2321: __dead void printflike(1, 2) log_fatalx(const char *, ...);
1.1 nicm 2322:
2323: /* xmalloc.c */
2324: char *xstrdup(const char *);
2325: void *xcalloc(size_t, size_t);
2326: void *xmalloc(size_t);
1.472 nicm 2327: void *xrealloc(void *, size_t);
2328: void *xreallocarray(void *, size_t, size_t);
1.476 nicm 2329: int printflike(2, 3) xasprintf(char **, const char *, ...);
1.1 nicm 2330: int xvasprintf(char **, const char *, va_list);
1.476 nicm 2331: int printflike(3, 4) xsnprintf(char *, size_t, const char *, ...);
1.1 nicm 2332: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2333:
2334: /* style.c */
2335: int style_parse(const struct grid_cell *,
2336: struct grid_cell *, const char *);
2337: const char *style_tostring(struct grid_cell *);
2338: void style_update_new(struct options *, const char *, const char *);
2339: void style_update_old(struct options *, const char *,
2340: struct grid_cell *);
1.450 nicm 2341: void style_apply(struct grid_cell *, struct options *,
2342: const char *);
2343: void style_apply_update(struct grid_cell *, struct options *,
2344: const char *);
1.1 nicm 2345:
2346: #endif /* TMUX_H */