Annotation of src/usr.bin/tmux/tmux.h, Revision 1.565
1.565 ! nicm 1: /* $OpenBSD: tmux.h,v 1.564 2015/10/23 16:02:21 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:
1.540 nicm 50: /* Automatic name refresh interval, in microseconds. Must be < 1 second. */
51: #define NAME_INTERVAL 500000
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: };
390:
391: /* Message codes. */
1.64 nicm 392: enum msgtype {
1.423 nicm 393: MSG_VERSION = 12,
394:
395: MSG_IDENTIFY_FLAGS = 100,
396: MSG_IDENTIFY_TERM,
397: MSG_IDENTIFY_TTYNAME,
1.563 nicm 398: MSG_IDENTIFY_OLDCWD, /* unused */
1.423 nicm 399: MSG_IDENTIFY_STDIN,
400: MSG_IDENTIFY_ENVIRON,
401: MSG_IDENTIFY_DONE,
1.523 nicm 402: MSG_IDENTIFY_CLIENTPID,
1.563 nicm 403: MSG_IDENTIFY_CWD,
1.423 nicm 404:
405: MSG_COMMAND = 200,
1.1 nicm 406: MSG_DETACH,
1.423 nicm 407: MSG_DETACHKILL,
1.1 nicm 408: MSG_EXIT,
409: MSG_EXITED,
410: MSG_EXITING,
1.423 nicm 411: MSG_LOCK,
1.1 nicm 412: MSG_READY,
413: MSG_RESIZE,
1.423 nicm 414: MSG_SHELL,
1.1 nicm 415: MSG_SHUTDOWN,
1.423 nicm 416: MSG_STDERR,
417: MSG_STDIN,
418: MSG_STDOUT,
1.1 nicm 419: MSG_SUSPEND,
1.423 nicm 420: MSG_UNLOCK,
1.1 nicm 421: MSG_WAKEUP,
422: };
423:
1.55 nicm 424: /*
1.75 nicm 425: * Message data.
1.55 nicm 426: *
427: * Don't forget to bump PROTOCOL_VERSION if any of these change!
428: */
1.1 nicm 429: struct msg_command_data {
1.427 nicm 430: int argc;
431: }; /* followed by packed argv */
1.1 nicm 432:
1.332 nicm 433: struct msg_stdin_data {
434: ssize_t size;
435: char data[BUFSIZ];
436: };
437:
438: struct msg_stdout_data {
439: ssize_t size;
440: char data[BUFSIZ];
441: };
442:
443: struct msg_stderr_data {
444: ssize_t size;
445: char data[BUFSIZ];
446: };
447:
1.62 nicm 448: /* Mode key commands. */
1.1 nicm 449: enum mode_key_cmd {
1.59 nicm 450: MODEKEY_NONE,
451: MODEKEY_OTHER,
452:
453: /* Editing keys. */
454: MODEKEYEDIT_BACKSPACE,
455: MODEKEYEDIT_CANCEL,
456: MODEKEYEDIT_COMPLETE,
457: MODEKEYEDIT_CURSORLEFT,
458: MODEKEYEDIT_CURSORRIGHT,
459: MODEKEYEDIT_DELETE,
1.84 nicm 460: MODEKEYEDIT_DELETELINE,
1.59 nicm 461: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 462: MODEKEYEDIT_DELETEWORD,
1.59 nicm 463: MODEKEYEDIT_ENDOFLINE,
464: MODEKEYEDIT_ENTER,
465: MODEKEYEDIT_HISTORYDOWN,
466: MODEKEYEDIT_HISTORYUP,
1.302 nicm 467: MODEKEYEDIT_NEXTSPACE,
468: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 469: MODEKEYEDIT_NEXTWORD,
470: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 471: MODEKEYEDIT_PASTE,
1.302 nicm 472: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 473: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 474: MODEKEYEDIT_STARTOFLINE,
475: MODEKEYEDIT_SWITCHMODE,
476: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 477: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
478: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 479: MODEKEYEDIT_SWITCHMODECHANGELINE,
480: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
481: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 482: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 483:
1.59 nicm 484: /* Menu (choice) keys. */
1.350 nicm 485: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 486: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 487: MODEKEYCHOICE_CANCEL,
488: MODEKEYCHOICE_CHOOSE,
489: MODEKEYCHOICE_DOWN,
1.439 nicm 490: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 491: MODEKEYCHOICE_PAGEDOWN,
492: MODEKEYCHOICE_PAGEUP,
1.201 nicm 493: MODEKEYCHOICE_SCROLLDOWN,
494: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 495: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 496: MODEKEYCHOICE_STARTOFLIST,
497: MODEKEYCHOICE_TOPLINE,
1.359 nicm 498: MODEKEYCHOICE_TREE_COLLAPSE,
499: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
500: MODEKEYCHOICE_TREE_EXPAND,
501: MODEKEYCHOICE_TREE_EXPAND_ALL,
502: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 503: MODEKEYCHOICE_UP,
504:
505: /* Copy keys. */
1.441 nicm 506: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 507: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 508: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 509: MODEKEYCOPY_CANCEL,
510: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 511: MODEKEYCOPY_COPYPIPE,
1.285 nicm 512: MODEKEYCOPY_COPYLINE,
513: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 514: MODEKEYCOPY_COPYSELECTION,
515: MODEKEYCOPY_DOWN,
516: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 517: MODEKEYCOPY_GOTOLINE,
1.82 nicm 518: MODEKEYCOPY_HALFPAGEDOWN,
519: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 520: MODEKEYCOPY_HISTORYBOTTOM,
521: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 522: MODEKEYCOPY_JUMP,
523: MODEKEYCOPY_JUMPAGAIN,
524: MODEKEYCOPY_JUMPREVERSE,
525: MODEKEYCOPY_JUMPBACK,
1.300 nicm 526: MODEKEYCOPY_JUMPTO,
527: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 528: MODEKEYCOPY_LEFT,
1.138 nicm 529: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 530: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 531: MODEKEYCOPY_NEXTSPACE,
532: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 533: MODEKEYCOPY_NEXTWORD,
1.200 nicm 534: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 535: MODEKEYCOPY_OTHEREND,
1.59 nicm 536: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 537: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 538: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 539: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 540: MODEKEYCOPY_RIGHT,
1.120 nicm 541: MODEKEYCOPY_SCROLLDOWN,
542: MODEKEYCOPY_SCROLLUP,
1.83 nicm 543: MODEKEYCOPY_SEARCHAGAIN,
544: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 545: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 546: MODEKEYCOPY_SEARCHUP,
1.285 nicm 547: MODEKEYCOPY_SELECTLINE,
1.462 nicm 548: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 549: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 550: MODEKEYCOPY_STARTOFLINE,
551: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 552: MODEKEYCOPY_TOPLINE,
1.59 nicm 553: MODEKEYCOPY_UP,
1.1 nicm 554: };
555:
1.62 nicm 556: /* Data required while mode keys are in use. */
1.1 nicm 557: struct mode_key_data {
1.62 nicm 558: struct mode_key_tree *tree;
559: int mode;
1.1 nicm 560: };
561: #define MODEKEY_EMACS 0
562: #define MODEKEY_VI 1
563:
1.62 nicm 564: /* Binding between a key and a command. */
565: struct mode_key_binding {
1.389 nicm 566: int key;
1.62 nicm 567:
1.389 nicm 568: int mode;
569: enum mode_key_cmd cmd;
570: const char *arg;
1.62 nicm 571:
1.389 nicm 572: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 573: };
1.306 nicm 574: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 575:
576: /* Command to string mapping. */
577: struct mode_key_cmdstr {
1.192 nicm 578: enum mode_key_cmd cmd;
1.62 nicm 579: const char *name;
580: };
581:
582: /* Named mode key table description. */
1.509 nicm 583: struct mode_key_entry;
1.62 nicm 584: struct mode_key_table {
1.261 nicm 585: const char *name;
586: const struct mode_key_cmdstr *cmdstr;
587: struct mode_key_tree *tree;
588: const struct mode_key_entry *table; /* default entries */
1.62 nicm 589: };
590:
1.1 nicm 591: /* Modes. */
592: #define MODE_CURSOR 0x1
593: #define MODE_INSERT 0x2
594: #define MODE_KCURSOR 0x4
1.185 nicm 595: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 596: #define MODE_WRAP 0x10 /* whether lines wrap */
597: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 598: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 599: #define MODE_BLINKING 0x80
1.266 nicm 600: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 601: #define MODE_MOUSE_SGR 0x200
602: #define MODE_BRACKETPASTE 0x400
1.393 nicm 603: #define MODE_FOCUSON 0x800
1.255 nicm 604:
1.467 nicm 605: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 606:
1.373 nicm 607: /* A single UTF-8 character. */
1.143 nicm 608: struct utf8_data {
609: u_char data[UTF8_SIZE];
610:
611: size_t have;
612: size_t size;
613:
614: u_int width;
615: };
1.1 nicm 616:
617: /* Grid attributes. */
618: #define GRID_ATTR_BRIGHT 0x1
619: #define GRID_ATTR_DIM 0x2
620: #define GRID_ATTR_UNDERSCORE 0x4
621: #define GRID_ATTR_BLINK 0x8
622: #define GRID_ATTR_REVERSE 0x10
623: #define GRID_ATTR_HIDDEN 0x20
624: #define GRID_ATTR_ITALICS 0x40
625: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
626:
627: /* Grid flags. */
628: #define GRID_FLAG_FG256 0x1
629: #define GRID_FLAG_BG256 0x2
630: #define GRID_FLAG_PADDING 0x4
631:
1.72 nicm 632: /* Grid line flags. */
633: #define GRID_LINE_WRAPPED 0x1
634:
1.1 nicm 635: /* Grid cell data. */
636: struct grid_cell {
637: u_char attr;
638: u_char flags;
639: u_char fg;
640: u_char bg;
641:
1.373 nicm 642: u_char xstate; /* top 4 bits width, bottom 4 bits size */
643: u_char xdata[UTF8_SIZE];
1.1 nicm 644: } __packed;
645:
1.71 nicm 646: /* Grid line. */
647: struct grid_line {
648: u_int cellsize;
649: struct grid_cell *celldata;
650:
1.72 nicm 651: int flags;
1.71 nicm 652: } __packed;
653:
1.1 nicm 654: /* Entire grid of cells. */
655: struct grid {
1.25 nicm 656: int flags;
657: #define GRID_HISTORY 0x1 /* scroll lines into history */
658:
1.1 nicm 659: u_int sx;
660: u_int sy;
661:
662: u_int hsize;
663: u_int hlimit;
664:
1.71 nicm 665: struct grid_line *linedata;
1.1 nicm 666: };
667:
668: /* Option data structures. */
669: struct options_entry {
670: char *name;
671:
672: enum {
673: OPTIONS_STRING,
674: OPTIONS_NUMBER,
1.435 nicm 675: OPTIONS_STYLE
1.1 nicm 676: } type;
1.109 nicm 677:
1.435 nicm 678: char *str;
1.511 nicm 679: long long num;
1.435 nicm 680: struct grid_cell style;
1.1 nicm 681:
1.306 nicm 682: RB_ENTRY(options_entry) entry;
1.1 nicm 683: };
684:
685: struct options {
1.306 nicm 686: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 687: struct options *parent;
688: };
689:
1.126 nicm 690: /* Scheduled job. */
691: struct job {
1.525 nicm 692: enum {
693: JOB_RUNNING,
694: JOB_DEAD,
695: JOB_CLOSED
696: } state;
697:
1.126 nicm 698: char *cmd;
699: pid_t pid;
1.130 nicm 700: int status;
1.126 nicm 701:
702: int fd;
1.160 nicm 703: struct bufferevent *event;
1.126 nicm 704:
705: void (*callbackfn)(struct job *);
706: void (*freefn)(void *);
707: void *data;
1.130 nicm 708:
1.270 nicm 709: LIST_ENTRY(job) lentry;
1.126 nicm 710: };
1.270 nicm 711: LIST_HEAD(joblist, job);
1.126 nicm 712:
1.1 nicm 713: /* Screen selection. */
714: struct screen_sel {
715: int flag;
1.204 nicm 716: int rectflag;
1.480 nicm 717: enum {
718: LINE_SEL_NONE,
719: LINE_SEL_LEFT_RIGHT,
720: LINE_SEL_RIGHT_LEFT,
721: } lineflag;
722:
1.469 nicm 723: int modekeys;
1.1 nicm 724:
725: u_int sx;
726: u_int sy;
727:
728: u_int ex;
729: u_int ey;
730:
731: struct grid_cell cell;
732: };
733:
734: /* Virtual screen. */
735: struct screen {
736: char *title;
737:
1.192 nicm 738: struct grid *grid; /* grid data */
1.1 nicm 739:
740: u_int cx; /* cursor x */
741: u_int cy; /* cursor y */
742:
1.288 nicm 743: u_int cstyle; /* cursor style */
1.287 nicm 744: char *ccolour; /* cursor colour string */
745:
1.1 nicm 746: u_int rupper; /* scroll region top */
747: u_int rlower; /* scroll region bottom */
748:
749: int mode;
750:
1.192 nicm 751: bitstr_t *tabs;
1.6 nicm 752:
1.1 nicm 753: struct screen_sel sel;
754: };
755:
756: /* Screen write context. */
757: struct screen_write_ctx {
758: struct window_pane *wp;
759: struct screen *s;
760: };
761:
762: /* Screen size. */
763: #define screen_size_x(s) ((s)->grid->sx)
764: #define screen_size_y(s) ((s)->grid->sy)
765: #define screen_hsize(s) ((s)->grid->hsize)
766: #define screen_hlimit(s) ((s)->grid->hlimit)
767:
768: /*
769: * Window mode. Windows can be in several modes and this is used to call the
770: * right function to handle input and output.
771: */
1.492 nicm 772: struct client;
1.221 nicm 773: struct session;
1.129 nicm 774: struct mouse_event;
1.1 nicm 775: struct window_mode {
776: struct screen *(*init)(struct window_pane *);
777: void (*free)(struct window_pane *);
778: void (*resize)(struct window_pane *, u_int, u_int);
1.492 nicm 779: void (*key)(struct window_pane *, struct client *, struct session *,
780: int, struct mouse_event *);
1.1 nicm 781: };
782:
1.343 nicm 783: /* Structures for choose mode. */
784: struct window_choose_data {
1.375 nicm 785: struct client *start_client;
786: struct session *start_session;
787:
1.343 nicm 788: u_int idx;
1.359 nicm 789: int type;
1.375 nicm 790: #define TREE_OTHER 0x0
1.359 nicm 791: #define TREE_WINDOW 0x1
792: #define TREE_SESSION 0x2
1.375 nicm 793:
794: struct session *tree_session; /* session of items in tree */
795:
796: struct winlink *wl;
1.355 nicm 797: int pane_id;
1.375 nicm 798:
1.511 nicm 799: char *ft_template;
1.375 nicm 800: struct format_tree *ft;
801:
802: char *command;
1.343 nicm 803: };
804:
1.1 nicm 805: /* Child window structure. */
1.507 nicm 806: struct input_ctx;
1.1 nicm 807: struct window_pane {
1.274 nicm 808: u_int id;
1.458 nicm 809: u_int active_point;
1.274 nicm 810:
1.1 nicm 811: struct window *window;
1.398 nicm 812:
1.39 nicm 813: struct layout_cell *layout_cell;
1.398 nicm 814: struct layout_cell *saved_layout_cell;
1.1 nicm 815:
816: u_int sx;
817: u_int sy;
818:
819: u_int xoff;
820: u_int yoff;
821:
822: int flags;
1.28 nicm 823: #define PANE_REDRAW 0x1
1.325 nicm 824: #define PANE_DROP 0x2
1.393 nicm 825: #define PANE_FOCUSED 0x4
1.394 nicm 826: #define PANE_RESIZE 0x8
1.413 nicm 827: #define PANE_FOCUSPUSH 0x10
1.468 nicm 828: #define PANE_INPUTOFF 0x20
1.532 nicm 829: #define PANE_CHANGED 0x40
1.1 nicm 830:
1.463 nicm 831: int argc;
832: char **argv;
1.93 nicm 833: char *shell;
1.428 nicm 834: int cwd;
1.1 nicm 835:
836: pid_t pid;
1.159 nicm 837: char tty[TTY_NAME_MAX];
1.484 nicm 838: int status;
1.159 nicm 839:
1.1 nicm 840: int fd;
1.163 nicm 841: struct bufferevent *event;
1.514 nicm 842: struct event timer;
1.1 nicm 843:
1.507 nicm 844: struct input_ctx *ictx;
1.1 nicm 845:
1.491 nicm 846: struct grid_cell colgc;
847:
1.131 nicm 848: int pipe_fd;
1.162 nicm 849: struct bufferevent *pipe_event;
1.131 nicm 850: size_t pipe_off;
851:
1.1 nicm 852: struct screen *screen;
853: struct screen base;
854:
1.25 nicm 855: /* Saved in alternative screen mode. */
1.192 nicm 856: u_int saved_cx;
857: u_int saved_cy;
1.25 nicm 858: struct grid *saved_grid;
1.69 nicm 859: struct grid_cell saved_cell;
1.25 nicm 860:
1.1 nicm 861: const struct window_mode *mode;
862: void *modedata;
863:
864: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 865: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 866: };
867: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 868: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 869:
870: /* Window structure. */
871: struct window {
1.309 nicm 872: u_int id;
1.540 nicm 873:
1.1 nicm 874: char *name;
1.540 nicm 875: struct event name_event;
876: struct timeval name_time;
877:
1.541 nicm 878: struct event alerts_timer;
879:
1.524 nicm 880: struct timeval activity_time;
1.1 nicm 881:
882: struct window_pane *active;
1.244 nicm 883: struct window_pane *last;
1.1 nicm 884: struct window_panes panes;
1.39 nicm 885:
1.61 nicm 886: int lastlayout;
1.39 nicm 887: struct layout_cell *layout_root;
1.398 nicm 888: struct layout_cell *saved_layout_root;
1.503 nicm 889: char *old_layout;
1.1 nicm 890:
891: u_int sx;
892: u_int sy;
893:
894: int flags;
895: #define WINDOW_BELL 0x1
1.247 nicm 896: #define WINDOW_ACTIVITY 0x2
897: #define WINDOW_REDRAW 0x4
1.248 nicm 898: #define WINDOW_SILENCE 0x8
1.481 nicm 899: #define WINDOW_ZOOMED 0x1000
900: #define WINDOW_FORCEWIDTH 0x2000
901: #define WINDOW_FORCEHEIGHT 0x4000
1.418 nicm 902: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 903:
904: struct options options;
905:
906: u_int references;
1.496 nicm 907:
908: RB_ENTRY(window) entry;
1.1 nicm 909: };
1.496 nicm 910: RB_HEAD(windows, window);
1.1 nicm 911:
912: /* Entry on local window list. */
913: struct winlink {
914: int idx;
915: struct window *window;
1.184 nicm 916:
917: size_t status_width;
918: struct grid_cell status_cell;
919: char *status_text;
1.1 nicm 920:
1.511 nicm 921: int flags;
1.226 nicm 922: #define WINLINK_BELL 0x1
923: #define WINLINK_ACTIVITY 0x2
1.451 nicm 924: #define WINLINK_SILENCE 0x4
925: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 926:
1.1 nicm 927: RB_ENTRY(winlink) entry;
1.124 nicm 928: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 929: };
930: RB_HEAD(winlinks, winlink);
1.124 nicm 931: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 932:
1.39 nicm 933: /* Layout direction. */
934: enum layout_type {
935: LAYOUT_LEFTRIGHT,
936: LAYOUT_TOPBOTTOM,
937: LAYOUT_WINDOWPANE
938: };
939:
940: /* Layout cells queue. */
941: TAILQ_HEAD(layout_cells, layout_cell);
942:
943: /* Layout cell. */
944: struct layout_cell {
945: enum layout_type type;
946:
947: struct layout_cell *parent;
948:
949: u_int sx;
950: u_int sy;
951:
952: u_int xoff;
953: u_int yoff;
954:
955: struct window_pane *wp;
956: struct layout_cells cells;
957:
958: TAILQ_ENTRY(layout_cell) entry;
959: };
960:
1.73 nicm 961: /* Environment variable. */
962: struct environ_entry {
963: char *name;
964: char *value;
965:
966: RB_ENTRY(environ_entry) entry;
967: };
968: RB_HEAD(environ, environ_entry);
969:
1.1 nicm 970: /* Client session. */
1.124 nicm 971: struct session_group {
972: TAILQ_HEAD(, session) sessions;
973:
974: TAILQ_ENTRY(session_group) entry;
975: };
976: TAILQ_HEAD(session_groups, session_group);
977:
1.1 nicm 978: struct session {
1.402 nicm 979: u_int id;
1.254 nicm 980:
1.1 nicm 981: char *name;
1.428 nicm 982: int cwd;
1.156 nicm 983:
984: struct timeval creation_time;
1.555 nicm 985: struct timeval last_attached_time;
1.156 nicm 986: struct timeval activity_time;
1.370 nicm 987: struct timeval last_activity_time;
1.537 nicm 988:
989: struct event lock_timer;
1.1 nicm 990:
991: u_int sx;
992: u_int sy;
993:
994: struct winlink *curw;
995: struct winlink_stack lastw;
996: struct winlinks windows;
997:
998: struct options options;
999:
1000: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1001: int flags;
1.440 nicm 1002:
1.511 nicm 1003: u_int attached;
1.73 nicm 1004:
1.105 nicm 1005: struct termios *tio;
1.80 nicm 1006:
1.73 nicm 1007: struct environ environ;
1.101 nicm 1008:
1009: int references;
1.124 nicm 1010:
1011: TAILQ_ENTRY(session) gentry;
1.254 nicm 1012: RB_ENTRY(session) entry;
1.1 nicm 1013: };
1.254 nicm 1014: RB_HEAD(sessions, session);
1.1 nicm 1015:
1.443 nicm 1016: /* Mouse button masks. */
1017: #define MOUSE_MASK_BUTTONS 3
1018: #define MOUSE_MASK_SHIFT 4
1019: #define MOUSE_MASK_META 8
1020: #define MOUSE_MASK_CTRL 16
1021: #define MOUSE_MASK_DRAG 32
1022: #define MOUSE_MASK_WHEEL 64
1023:
1.360 nicm 1024: /* Mouse wheel states. */
1025: #define MOUSE_WHEEL_UP 0
1.492 nicm 1026: #define MOUSE_WHEEL_DOWN 64
1.459 nicm 1027:
1.492 nicm 1028: /* Mouse helpers. */
1029: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1030: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
1031: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1032: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1033:
1.492 nicm 1034: /* Mouse input. */
1035: struct mouse_event {
1036: int valid;
1.360 nicm 1037:
1.492 nicm 1038: int key;
1039: int statusat;
1.360 nicm 1040:
1.492 nicm 1041: u_int x;
1042: u_int y;
1043: u_int b;
1.360 nicm 1044:
1045: u_int lx;
1.492 nicm 1046: u_int ly;
1047: u_int lb;
1.360 nicm 1048:
1.492 nicm 1049: int s;
1050: int w;
1051: int wp;
1.384 nicm 1052:
1.492 nicm 1053: u_int sgr_type;
1054: u_int sgr_b;
1.360 nicm 1055: };
1056:
1.511 nicm 1057: /* TTY information. */
1058: struct tty_key {
1059: char ch;
1060: int key;
1061:
1062: struct tty_key *left;
1063: struct tty_key *right;
1064:
1065: struct tty_key *next;
1066: };
1067:
1.530 nicm 1068: struct tty_code;
1.511 nicm 1069: struct tty_term {
1070: char *name;
1071: u_int references;
1072:
1073: char acs[UCHAR_MAX + 1][2];
1074:
1.530 nicm 1075: struct tty_code *codes;
1.511 nicm 1076:
1077: #define TERM_256COLOURS 0x1
1078: #define TERM_EARLYWRAP 0x2
1079: int flags;
1080:
1081: LIST_ENTRY(tty_term) entry;
1082: };
1083: LIST_HEAD(tty_terms, tty_term);
1084:
1.1 nicm 1085: struct tty {
1.337 nicm 1086: struct client *client;
1.1 nicm 1087: char *path;
1088:
1.192 nicm 1089: u_int sx;
1090: u_int sy;
1.1 nicm 1091:
1092: u_int cx;
1093: u_int cy;
1.288 nicm 1094: u_int cstyle;
1.287 nicm 1095: char *ccolour;
1.1 nicm 1096:
1097: int mode;
1098:
1099: u_int rlower;
1100: u_int rupper;
1101:
1102: char *termname;
1103: struct tty_term *term;
1104:
1105: int fd;
1.161 nicm 1106: struct bufferevent *event;
1.1 nicm 1107:
1108: int log_fd;
1109:
1.192 nicm 1110: struct termios tio;
1.1 nicm 1111:
1112: struct grid_cell cell;
1113:
1114: #define TTY_NOCURSOR 0x1
1115: #define TTY_FREEZE 0x2
1.382 nicm 1116: #define TTY_TIMER 0x4
1.1 nicm 1117: #define TTY_UTF8 0x8
1.76 nicm 1118: #define TTY_STARTED 0x10
1.77 nicm 1119: #define TTY_OPENED 0x20
1.414 nicm 1120: #define TTY_FOCUS 0x40
1.192 nicm 1121: int flags;
1.1 nicm 1122:
1123: int term_flags;
1124:
1.337 nicm 1125: struct mouse_event mouse;
1.492 nicm 1126: int mouse_drag_flag;
1127: void (*mouse_drag_update)(struct client *,
1128: struct mouse_event *);
1129: void (*mouse_drag_release)(struct client *,
1.511 nicm 1130: struct mouse_event *);
1.337 nicm 1131:
1.170 nicm 1132: struct event key_timer;
1.173 nicm 1133: struct tty_key *key_tree;
1.1 nicm 1134: };
1135:
1.47 nicm 1136: /* TTY command context and function pointer. */
1137: struct tty_ctx {
1138: struct window_pane *wp;
1139:
1140: const struct grid_cell *cell;
1141:
1.49 nicm 1142: u_int num;
1.196 nicm 1143: void *ptr;
1.49 nicm 1144:
1.196 nicm 1145: /*
1.49 nicm 1146: * Cursor and region position before the screen was updated - this is
1147: * where the command should be applied; the values in the screen have
1148: * already been updated.
1149: */
1150: u_int ocx;
1151: u_int ocy;
1152:
1153: u_int orupper;
1154: u_int orlower;
1.140 nicm 1155:
1.308 nicm 1156: u_int xoff;
1157: u_int yoff;
1158:
1.140 nicm 1159: /* Saved last cell on line. */
1160: struct grid_cell last_cell;
1161: u_int last_width;
1.47 nicm 1162: };
1163:
1.180 nicm 1164: /* Saved message entry. */
1165: struct message_entry {
1.509 nicm 1166: char *msg;
1167: u_int msg_num;
1168: time_t msg_time;
1.501 nicm 1169: TAILQ_ENTRY(message_entry) entry;
1.180 nicm 1170: };
1171:
1.1 nicm 1172: /* Client connection. */
1173: struct client {
1.75 nicm 1174: struct imsgbuf ibuf;
1.425 nicm 1175:
1.523 nicm 1176: pid_t pid;
1.428 nicm 1177: int fd;
1.159 nicm 1178: struct event event;
1.425 nicm 1179: int retval;
1.156 nicm 1180:
1181: struct timeval creation_time;
1.158 nicm 1182: struct timeval activity_time;
1.1 nicm 1183:
1.73 nicm 1184: struct environ environ;
1185:
1.1 nicm 1186: char *title;
1.428 nicm 1187: int cwd;
1.1 nicm 1188:
1.428 nicm 1189: char *term;
1190: char *ttyname;
1.192 nicm 1191: struct tty tty;
1.236 nicm 1192:
1.332 nicm 1193: void (*stdin_callback)(struct client *, int, void *);
1194: void *stdin_callback_data;
1195: struct evbuffer *stdin_data;
1.511 nicm 1196: int stdin_closed;
1.332 nicm 1197: struct evbuffer *stdout_data;
1198: struct evbuffer *stderr_data;
1.231 nicm 1199:
1.169 nicm 1200: struct event repeat_timer;
1.1 nicm 1201:
1.534 nicm 1202: struct event status_timer;
1.1 nicm 1203: struct screen status;
1204:
1205: #define CLIENT_TERMINAL 0x1
1.547 nicm 1206: #define CLIENT_LOGIN 0x2
1.236 nicm 1207: #define CLIENT_EXIT 0x4
1.1 nicm 1208: #define CLIENT_REDRAW 0x8
1209: #define CLIENT_STATUS 0x10
1.427 nicm 1210: #define CLIENT_REPEAT 0x20
1.1 nicm 1211: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1212: #define CLIENT_BAD 0x80
1.92 nicm 1213: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1214: #define CLIENT_DEAD 0x200
1.197 nicm 1215: #define CLIENT_BORDERS 0x400
1.205 nicm 1216: #define CLIENT_READONLY 0x800
1.307 nicm 1217: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1218: #define CLIENT_CONTROL 0x2000
1.424 nicm 1219: #define CLIENT_CONTROLCONTROL 0x4000
1220: #define CLIENT_FOCUSED 0x8000
1221: #define CLIENT_UTF8 0x10000
1222: #define CLIENT_256COLOURS 0x20000
1223: #define CLIENT_IDENTIFIED 0x40000
1.558 nicm 1224: #define CLIENT_STATUSFORCE 0x80000
1.1 nicm 1225: int flags;
1.493 nicm 1226: struct key_table *keytable;
1.1 nicm 1227:
1.166 nicm 1228: struct event identify_timer;
1.92 nicm 1229:
1.1 nicm 1230: char *message_string;
1.166 nicm 1231: struct event message_timer;
1.501 nicm 1232: u_int message_next;
1233: TAILQ_HEAD(, message_entry) message_log;
1.1 nicm 1234:
1235: char *prompt_string;
1236: char *prompt_buffer;
1237: size_t prompt_index;
1.33 nicm 1238: int (*prompt_callbackfn)(void *, const char *);
1239: void (*prompt_freefn)(void *);
1.1 nicm 1240: void *prompt_data;
1.511 nicm 1241: u_int prompt_hindex;
1.1 nicm 1242:
1.117 nicm 1243: #define PROMPT_SINGLE 0x1
1.1 nicm 1244: int prompt_flags;
1245:
1246: struct mode_key_data prompt_mdata;
1247:
1248: struct session *session;
1.252 nicm 1249: struct session *last_session;
1.101 nicm 1250:
1.316 nicm 1251: int wlmouse;
1.284 nicm 1252:
1.397 nicm 1253: struct cmd_q *cmdq;
1.101 nicm 1254: int references;
1.499 nicm 1255:
1256: TAILQ_ENTRY(client) entry;
1.1 nicm 1257: };
1.499 nicm 1258: TAILQ_HEAD(clients, client);
1.1 nicm 1259:
1.410 nicm 1260: /* Parsed arguments structures. */
1.544 nicm 1261: struct args_entry;
1.410 nicm 1262: RB_HEAD(args_tree, args_entry);
1.264 nicm 1263: struct args {
1.410 nicm 1264: struct args_tree tree;
1.511 nicm 1265: int argc;
1266: char **argv;
1.264 nicm 1267: };
1268:
1.397 nicm 1269: /* Command and list of commands. */
1.1 nicm 1270: struct cmd {
1.264 nicm 1271: const struct cmd_entry *entry;
1272: struct args *args;
1.1 nicm 1273:
1.397 nicm 1274: char *file;
1275: u_int line;
1.412 nicm 1276:
1277: #define CMD_CONTROL 0x1
1278: int flags;
1.397 nicm 1279:
1.264 nicm 1280: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1281: };
1.509 nicm 1282:
1.229 nicm 1283: struct cmd_list {
1.511 nicm 1284: int references;
1285: TAILQ_HEAD(, cmd) list;
1.229 nicm 1286: };
1.1 nicm 1287:
1.397 nicm 1288: /* Command return values. */
1.348 nicm 1289: enum cmd_retval {
1290: CMD_RETURN_ERROR = -1,
1291: CMD_RETURN_NORMAL = 0,
1.397 nicm 1292: CMD_RETURN_WAIT,
1293: CMD_RETURN_STOP
1294: };
1295:
1296: /* Command queue entry. */
1297: struct cmd_q_item {
1298: struct cmd_list *cmdlist;
1.492 nicm 1299:
1300: struct mouse_event mouse;
1301:
1.397 nicm 1302: TAILQ_ENTRY(cmd_q_item) qentry;
1303: };
1304: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1305:
1306: /* Command queue. */
1307: struct cmd_q {
1308: int references;
1.561 nicm 1309: int flags;
1310: #define CMD_Q_DEAD 0x1
1.397 nicm 1311:
1312: struct client *client;
1313: int client_exit;
1314:
1315: struct cmd_q_items queue;
1316: struct cmd_q_item *item;
1317: struct cmd *cmd;
1318:
1.403 nicm 1319: time_t time;
1320: u_int number;
1321:
1.397 nicm 1322: void (*emptyfn)(struct cmd_q *);
1323: void *data;
1324:
1.511 nicm 1325: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1326: };
1327:
1.397 nicm 1328: /* Command definition. */
1.1 nicm 1329: struct cmd_entry {
1330: const char *name;
1331: const char *alias;
1.264 nicm 1332:
1333: const char *args_template;
1334: int args_lower;
1335: int args_upper;
1336:
1.1 nicm 1337: const char *usage;
1338:
1339: #define CMD_STARTSERVER 0x1
1.517 nicm 1340: #define CMD_READONLY 0x2
1.27 nicm 1341: int flags;
1.1 nicm 1342:
1.397 nicm 1343: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1344: };
1345:
1.493 nicm 1346: /* Key binding and key table. */
1.1 nicm 1347: struct key_binding {
1.493 nicm 1348: int key;
1349: struct cmd_list *cmdlist;
1350: int can_repeat;
1.1 nicm 1351:
1.493 nicm 1352: RB_ENTRY(key_binding) entry;
1.1 nicm 1353: };
1.306 nicm 1354: RB_HEAD(key_bindings, key_binding);
1.509 nicm 1355:
1.493 nicm 1356: struct key_table {
1357: const char *name;
1358: struct key_bindings key_bindings;
1359:
1360: u_int references;
1361:
1362: RB_ENTRY(key_table) entry;
1363: };
1364: RB_HEAD(key_tables, key_table);
1.1 nicm 1365:
1.262 nicm 1366: /*
1367: * Option table entries. The option table is the user-visible part of the
1368: * option, as opposed to the internal options (struct option) which are just
1369: * number or string.
1370: */
1371: enum options_table_type {
1372: OPTIONS_TABLE_STRING,
1373: OPTIONS_TABLE_NUMBER,
1.305 nicm 1374: OPTIONS_TABLE_KEY,
1.262 nicm 1375: OPTIONS_TABLE_COLOUR,
1376: OPTIONS_TABLE_ATTRIBUTES,
1377: OPTIONS_TABLE_FLAG,
1.435 nicm 1378: OPTIONS_TABLE_CHOICE,
1379: OPTIONS_TABLE_STYLE
1.262 nicm 1380: };
1381:
1382: struct options_table_entry {
1383: const char *name;
1384: enum options_table_type type;
1.1 nicm 1385:
1.511 nicm 1386: u_int minimum;
1387: u_int maximum;
1.262 nicm 1388: const char **choices;
1.1 nicm 1389:
1.262 nicm 1390: const char *default_str;
1391: long long default_num;
1.435 nicm 1392:
1393: const char *style;
1.1 nicm 1394: };
1395:
1.264 nicm 1396: /* Common command usages. */
1397: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1398: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1399: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1400: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1401: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1402: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1403: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1404: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1405: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1406:
1.1 nicm 1407: /* tmux.c */
1.194 nicm 1408: extern struct options global_options;
1.16 nicm 1409: extern struct options global_s_options;
1410: extern struct options global_w_options;
1.73 nicm 1411: extern struct environ global_environ;
1.243 nicm 1412: extern char *shell_cmd;
1.1 nicm 1413: extern int debug_level;
1414: extern time_t start_time;
1.474 nicm 1415: extern char socket_path[PATH_MAX];
1.1 nicm 1416: void logfile(const char *);
1.93 nicm 1417: const char *getshell(void);
1418: int checkshell(const char *);
1419: int areshell(const char *);
1.265 nicm 1420: void setblocking(int, int);
1.529 nicm 1421: const char *find_home(void);
1.1 nicm 1422:
1423: /* cfg.c */
1.397 nicm 1424: extern int cfg_finished;
1425: extern int cfg_references;
1.431 nicm 1426: extern struct client *cfg_client;
1.550 nicm 1427: void start_cfg(void);
1.397 nicm 1428: int load_cfg(const char *, struct cmd_q *, char **);
1.551 nicm 1429: void set_cfg_file(const char *);
1.479 nicm 1430: void cfg_add_cause(const char *, ...);
1431: void cfg_print_causes(struct cmd_q *);
1.397 nicm 1432: void cfg_show_causes(struct session *);
1.294 nicm 1433:
1.542 nicm 1434: /* paste.c */
1435: struct paste_buffer;
1436: const char *paste_buffer_name(struct paste_buffer *);
1437: const char *paste_buffer_data(struct paste_buffer *, size_t *);
1438: struct paste_buffer *paste_walk(struct paste_buffer *);
1439: struct paste_buffer *paste_get_top(const char **);
1440: struct paste_buffer *paste_get_name(const char *);
1.556 nicm 1441: void paste_free(struct paste_buffer *);
1.542 nicm 1442: void paste_add(char *, size_t);
1443: int paste_rename(const char *, const char *, char **);
1444: int paste_set(char *, size_t, const char *, char **);
1445: char *paste_make_sample(struct paste_buffer *, int);
1446:
1.294 nicm 1447: /* format.c */
1.558 nicm 1448: #define FORMAT_STATUS 0x1
1449: #define FORMAT_FORCE 0x2
1.483 nicm 1450: struct format_tree;
1.294 nicm 1451: struct format_tree *format_create(void);
1.558 nicm 1452: struct format_tree *format_create_flags(int);
1.294 nicm 1453: void format_free(struct format_tree *);
1.476 nicm 1454: void printflike(3, 4) format_add(struct format_tree *, const char *,
1455: const char *, ...);
1.489 nicm 1456: char *format_expand_time(struct format_tree *, const char *, time_t);
1.294 nicm 1457: char *format_expand(struct format_tree *, const char *);
1.488 nicm 1458: void format_defaults(struct format_tree *, struct client *,
1459: struct session *, struct winlink *, struct window_pane *);
1460: void format_defaults_window(struct format_tree *, struct window *);
1461: void format_defaults_pane(struct format_tree *,
1.417 nicm 1462: struct window_pane *);
1.488 nicm 1463: void format_defaults_paste_buffer(struct format_tree *,
1.447 nicm 1464: struct paste_buffer *, int);
1.1 nicm 1465:
1466: /* mode-key.c */
1.62 nicm 1467: extern const struct mode_key_table mode_key_tables[];
1468: extern struct mode_key_tree mode_key_tree_vi_edit;
1469: extern struct mode_key_tree mode_key_tree_vi_choice;
1470: extern struct mode_key_tree mode_key_tree_vi_copy;
1471: extern struct mode_key_tree mode_key_tree_emacs_edit;
1472: extern struct mode_key_tree mode_key_tree_emacs_choice;
1473: extern struct mode_key_tree mode_key_tree_emacs_copy;
1474: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1475: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1476: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1477: enum mode_key_cmd);
1478: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1479: const char *);
1.63 nicm 1480: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1481: void mode_key_init_trees(void);
1482: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1483: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1484:
1485: /* notify.c */
1.349 nicm 1486: void notify_enable(void);
1487: void notify_disable(void);
1.358 nicm 1488: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1489: void notify_window_layout_changed(struct window *);
1490: void notify_window_unlinked(struct session *, struct window *);
1491: void notify_window_linked(struct session *, struct window *);
1492: void notify_window_renamed(struct window *);
1493: void notify_attached_session_changed(struct client *);
1494: void notify_session_renamed(struct session *);
1495: void notify_session_created(struct session *);
1496: void notify_session_closed(struct session *);
1.1 nicm 1497:
1498: /* options.c */
1499: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1500: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1501: void options_init(struct options *, struct options *);
1502: void options_free(struct options *);
1503: struct options_entry *options_find1(struct options *, const char *);
1504: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1505: void options_remove(struct options *, const char *);
1.476 nicm 1506: struct options_entry *printflike(3, 4) options_set_string(struct options *,
1.435 nicm 1507: const char *, const char *, ...);
1.1 nicm 1508: char *options_get_string(struct options *, const char *);
1.435 nicm 1509: struct options_entry *options_set_number(struct options *, const char *,
1510: long long);
1.1 nicm 1511: long long options_get_number(struct options *, const char *);
1.435 nicm 1512: struct options_entry *options_set_style(struct options *, const char *,
1513: const char *, int);
1514: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1515:
1.262 nicm 1516: /* options-table.c */
1517: extern const struct options_table_entry server_options_table[];
1518: extern const struct options_table_entry session_options_table[];
1519: extern const struct options_table_entry window_options_table[];
1.379 nicm 1520: void options_table_populate_tree(const struct options_table_entry *,
1521: struct options *);
1522: const char *options_table_print_entry(const struct options_table_entry *,
1523: struct options_entry *, int);
1524: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1525: const struct options_table_entry **);
1.262 nicm 1526:
1.126 nicm 1527: /* job.c */
1.128 nicm 1528: extern struct joblist all_jobs;
1.498 nicm 1529: struct job *job_run(const char *, struct session *, int,
1.405 nicm 1530: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1531: void job_free(struct job *);
1.160 nicm 1532: void job_died(struct job *, int);
1.126 nicm 1533:
1.73 nicm 1534: /* environ.c */
1535: int environ_cmp(struct environ_entry *, struct environ_entry *);
1536: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1537: void environ_init(struct environ *);
1538: void environ_free(struct environ *);
1539: void environ_copy(struct environ *, struct environ *);
1540: struct environ_entry *environ_find(struct environ *, const char *);
1541: void environ_set(struct environ *, const char *, const char *);
1542: void environ_put(struct environ *, const char *);
1543: void environ_unset(struct environ *, const char *);
1.192 nicm 1544: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1545: void environ_push(struct environ *);
1.73 nicm 1546:
1.1 nicm 1547: /* tty.c */
1.322 nicm 1548: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1549: void tty_raw(struct tty *, const char *);
1.491 nicm 1550: void tty_attributes(struct tty *, const struct grid_cell *,
1551: const struct window_pane *);
1.47 nicm 1552: void tty_reset(struct tty *);
1.132 nicm 1553: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1554: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1555: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1556: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1557: void tty_putcode(struct tty *, enum tty_code_code);
1558: void tty_putcode1(struct tty *, enum tty_code_code, int);
1559: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1560: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1561: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1562: const void *);
1.47 nicm 1563: void tty_puts(struct tty *, const char *);
1564: void tty_putc(struct tty *, u_char);
1.373 nicm 1565: void tty_putn(struct tty *, const void *, size_t, u_int);
1.528 nicm 1566: int tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1567: int tty_resize(struct tty *);
1.324 nicm 1568: int tty_set_size(struct tty *, u_int, u_int);
1.47 nicm 1569: void tty_start_tty(struct tty *);
1570: void tty_stop_tty(struct tty *);
1571: void tty_set_title(struct tty *, const char *);
1.287 nicm 1572: void tty_update_mode(struct tty *, int, struct screen *);
1573: void tty_force_cursor_colour(struct tty *, const char *);
1.491 nicm 1574: void tty_draw_pane(struct tty *, const struct window_pane *, u_int, u_int,
1575: u_int);
1576: void tty_draw_line(struct tty *, const struct window_pane *, struct screen *,
1577: u_int, u_int, u_int);
1.437 nicm 1578: int tty_open(struct tty *, char **);
1.76 nicm 1579: void tty_close(struct tty *);
1580: void tty_free(struct tty *);
1.514 nicm 1581: void tty_write(void (*)(struct tty *, const struct tty_ctx *),
1582: struct tty_ctx *);
1583: int tty_client_ready(struct client *, struct window_pane *wp);
1.79 nicm 1584: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1585: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1586: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1587: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1588: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1589: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1590: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1591: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1592: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1593: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1594: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1595: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1596: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1597: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1598: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1599: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1600: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1601: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1602: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.1 nicm 1603:
1604: /* tty-term.c */
1605: extern struct tty_terms tty_terms;
1.530 nicm 1606: u_int tty_term_ncodes(void);
1.437 nicm 1607: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1608: void tty_term_free(struct tty_term *);
1.1 nicm 1609: int tty_term_has(struct tty_term *, enum tty_code_code);
1610: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1611: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1612: const char *tty_term_string2(
1.192 nicm 1613: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1614: const char *tty_term_ptr1(
1615: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1616: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1617: const void *, const void *);
1.1 nicm 1618: int tty_term_number(struct tty_term *, enum tty_code_code);
1619: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.530 nicm 1620: const char *tty_term_describe(struct tty_term *, enum tty_code_code);
1.240 nicm 1621:
1622: /* tty-acs.c */
1623: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1624:
1625: /* tty-keys.c */
1.381 nicm 1626: void tty_keys_build(struct tty *);
1.47 nicm 1627: void tty_keys_free(struct tty *);
1.170 nicm 1628: int tty_keys_next(struct tty *);
1.1 nicm 1629:
1.264 nicm 1630: /* arguments.c */
1.410 nicm 1631: int args_cmp(struct args_entry *, struct args_entry *);
1632: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1633: struct args *args_create(int, ...);
1634: struct args *args_parse(const char *, int, char **);
1635: void args_free(struct args *);
1636: size_t args_print(struct args *, char *, size_t);
1637: int args_has(struct args *, u_char);
1638: void args_set(struct args *, u_char, const char *);
1639: const char *args_get(struct args *, u_char);
1.502 nicm 1640: long long args_strtonum(struct args *, u_char, long long, long long,
1641: char **);
1642:
1643: /* cmd-find.c */
1644: struct session *cmd_find_current(struct cmd_q *);
1645: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1646: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1647: struct session **);
1.516 nicm 1648: struct winlink *cmd_find_window_marked(struct cmd_q *, const char *,
1649: struct session **);
1.502 nicm 1650: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1651: struct window_pane **);
1.516 nicm 1652: struct winlink *cmd_find_pane_marked(struct cmd_q *, const char *,
1653: struct session **, struct window_pane **);
1.502 nicm 1654: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1655: int cmd_find_index(struct cmd_q *, const char *,
1656: struct session **);
1.264 nicm 1657:
1.1 nicm 1658: /* cmd.c */
1.55 nicm 1659: int cmd_pack_argv(int, char **, char *, size_t);
1660: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1661: char **cmd_copy_argv(int, char **);
1.55 nicm 1662: void cmd_free_argv(int, char **);
1.463 nicm 1663: char *cmd_stringify_argv(int, char **);
1.397 nicm 1664: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1665: size_t cmd_print(struct cmd *, char *, size_t);
1.492 nicm 1666: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
1667: u_int *, u_int *, int);
1668: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
1669: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
1670: struct winlink **);
1.380 nicm 1671: char *cmd_template_replace(const char *, const char *, int);
1.1 nicm 1672: extern const struct cmd_entry *cmd_table[];
1.399 nicm 1673:
1674: /* cmd-attach-session.c */
1.428 nicm 1675: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1.522 nicm 1676: const char *, int);
1.1 nicm 1677:
1678: /* cmd-list.c */
1.397 nicm 1679: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1680: void cmd_list_free(struct cmd_list *);
1681: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1682:
1.397 nicm 1683: /* cmd-queue.c */
1684: struct cmd_q *cmdq_new(struct client *);
1685: int cmdq_free(struct cmd_q *);
1.476 nicm 1686: void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
1687: void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
1.487 nicm 1688: void cmdq_guard(struct cmd_q *, const char *, int);
1.492 nicm 1689: void cmdq_run(struct cmd_q *, struct cmd_list *,
1.511 nicm 1690: struct mouse_event *);
1.492 nicm 1691: void cmdq_append(struct cmd_q *, struct cmd_list *,
1692: struct mouse_event *);
1.397 nicm 1693: int cmdq_continue(struct cmd_q *);
1694: void cmdq_flush(struct cmd_q *);
1695:
1.1 nicm 1696: /* cmd-string.c */
1.397 nicm 1697: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1698: u_int, char **);
1.471 nicm 1699:
1700: /* cmd-wait-for.c */
1701: void cmd_wait_for_flush(void);
1.1 nicm 1702:
1703: /* client.c */
1.546 nicm 1704: int client_main(struct event_base *, int, char **, int);
1.1 nicm 1705:
1706: /* key-bindings.c */
1.493 nicm 1707: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1708: RB_PROTOTYPE(key_tables, key_table, entry, key_table_cmp);
1709: extern struct key_tables key_tables;
1710: int key_table_cmp(struct key_table *, struct key_table *);
1.1 nicm 1711: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.511 nicm 1712: struct key_table *key_bindings_get_table(const char *, int);
1713: void key_bindings_unref_table(struct key_table *);
1.493 nicm 1714: void key_bindings_add(const char *, int, int, struct cmd_list *);
1715: void key_bindings_remove(const char *, int);
1716: void key_bindings_remove_table(const char *);
1.1 nicm 1717: void key_bindings_init(void);
1.492 nicm 1718: void key_bindings_dispatch(struct key_binding *, struct client *,
1719: struct mouse_event *);
1.1 nicm 1720:
1721: /* key-string.c */
1722: int key_string_lookup_string(const char *);
1723: const char *key_string_lookup_key(int);
1724:
1.541 nicm 1725: /* alerts.c */
1726: void alerts_reset_all(void);
1727: void alerts_queue(struct window *, int);
1728:
1.1 nicm 1729: /* server.c */
1730: extern struct clients clients;
1.516 nicm 1731: extern struct session *marked_session;
1732: extern struct winlink *marked_winlink;
1733: extern struct window_pane *marked_window_pane;
1734: void server_set_marked(struct session *, struct winlink *,
1735: struct window_pane *);
1736: void server_clear_marked(void);
1737: int server_is_marked(struct session *, struct winlink *,
1738: struct window_pane *);
1739: int server_check_marked(void);
1.546 nicm 1740: int server_start(struct event_base *, int, char *);
1.175 nicm 1741: void server_update_socket(void);
1.328 nicm 1742: void server_add_accept(int);
1.1 nicm 1743:
1.146 nicm 1744: /* server-client.c */
1.517 nicm 1745: int server_client_check_nested(struct client *);
1.337 nicm 1746: void server_client_handle_key(struct client *, int);
1.146 nicm 1747: void server_client_create(int);
1.511 nicm 1748: int server_client_open(struct client *, char **);
1.519 nicm 1749: void server_client_unref(struct client *);
1.146 nicm 1750: void server_client_lost(struct client *);
1.159 nicm 1751: void server_client_callback(int, short, void *);
1.146 nicm 1752: void server_client_loop(void);
1753:
1.1 nicm 1754: /* server-fn.c */
1.73 nicm 1755: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1756: void server_write_ready(struct client *);
1.427 nicm 1757: int server_write_client(struct client *, enum msgtype, const void *,
1758: size_t);
1759: void server_write_session(struct session *, enum msgtype, const void *,
1760: size_t);
1.1 nicm 1761: void server_redraw_client(struct client *);
1762: void server_status_client(struct client *);
1763: void server_redraw_session(struct session *);
1.124 nicm 1764: void server_redraw_session_group(struct session *);
1.1 nicm 1765: void server_status_session(struct session *);
1.124 nicm 1766: void server_status_session_group(struct session *);
1.1 nicm 1767: void server_redraw_window(struct window *);
1.197 nicm 1768: void server_redraw_window_borders(struct window *);
1.1 nicm 1769: void server_status_window(struct window *);
1770: void server_lock(void);
1.118 nicm 1771: void server_lock_session(struct session *);
1772: void server_lock_client(struct client *);
1.37 nicm 1773: void server_kill_window(struct window *);
1.124 nicm 1774: int server_link_window(struct session *,
1.106 nicm 1775: struct winlink *, struct session *, int, int, int, char **);
1776: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1777: void server_destroy_pane(struct window_pane *);
1.124 nicm 1778: void server_destroy_session_group(struct session *);
1.103 nicm 1779: void server_destroy_session(struct session *);
1.367 nicm 1780: void server_check_unattached(void);
1.92 nicm 1781: void server_set_identify(struct client *);
1782: void server_clear_identify(struct client *);
1.165 nicm 1783: void server_update_event(struct client *);
1.332 nicm 1784: void server_push_stdout(struct client *);
1785: void server_push_stderr(struct client *);
1786: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1787: int, void *), void *, char **);
1.398 nicm 1788: void server_unzoom_window(struct window *);
1.1 nicm 1789:
1790: /* status.c */
1.534 nicm 1791: void status_timer_start(struct client *);
1792: void status_timer_start_all(void);
1.308 nicm 1793: int status_at_line(struct client *);
1.492 nicm 1794: struct window *status_get_window_at(struct client *, u_int);
1.1 nicm 1795: int status_redraw(struct client *);
1.476 nicm 1796: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 1797: void status_message_clear(struct client *);
1798: int status_message_redraw(struct client *);
1.292 nicm 1799: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1800: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1801: void status_prompt_clear(struct client *);
1802: int status_prompt_redraw(struct client *);
1803: void status_prompt_key(struct client *, int);
1.292 nicm 1804: void status_prompt_update(struct client *, const char *, const char *);
1.529 nicm 1805: void status_prompt_load_history(void);
1806: void status_prompt_save_history(void);
1.1 nicm 1807:
1808: /* resize.c */
1809: void recalculate_sizes(void);
1810:
1811: /* input.c */
1812: void input_init(struct window_pane *);
1813: void input_free(struct window_pane *);
1.507 nicm 1814: void input_reset(struct window_pane *);
1815: struct evbuffer *input_pending(struct window_pane *);
1.1 nicm 1816: void input_parse(struct window_pane *);
1817:
1818: /* input-key.c */
1.492 nicm 1819: void input_key(struct window_pane *, int, struct mouse_event *);
1.150 nicm 1820:
1821: /* xterm-keys.c */
1.192 nicm 1822: char *xterm_keys_lookup(int);
1.189 nicm 1823: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1824:
1825: /* colour.c */
1.521 nicm 1826: int colour_find_rgb(u_char, u_char, u_char);
1.102 nicm 1827: void colour_set_fg(struct grid_cell *, int);
1828: void colour_set_bg(struct grid_cell *, int);
1829: const char *colour_tostring(int);
1.1 nicm 1830: int colour_fromstring(const char *);
1831: u_char colour_256to16(u_char);
1832:
1833: /* attributes.c */
1834: const char *attributes_tostring(u_char);
1835: int attributes_fromstring(const char *);
1836:
1837: /* grid.c */
1838: extern const struct grid_cell grid_default_cell;
1839: struct grid *grid_create(u_int, u_int, u_int);
1840: void grid_destroy(struct grid *);
1841: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1842: void grid_collect_history(struct grid *);
1843: void grid_scroll_history(struct grid *);
1844: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.562 nicm 1845: void grid_clear_history(struct grid *);
1.1 nicm 1846: void grid_expand_line(struct grid *, u_int, u_int);
1847: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 1848: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 1849: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1850: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1851: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1852: void grid_clear_lines(struct grid *, u_int, u_int);
1853: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1854: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 1855: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 1856: struct grid_cell **, int, int, int);
1.25 nicm 1857: void grid_duplicate_lines(
1.192 nicm 1858: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 1859: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 1860:
1.373 nicm 1861: /* grid-cell.c */
1862: u_int grid_cell_width(const struct grid_cell *);
1863: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
1864: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
1865: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 1866:
1867: /* grid-view.c */
1868: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
1869: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
1870: void grid_view_set_cell(
1.192 nicm 1871: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 1872: void grid_view_clear_history(struct grid *);
1.1 nicm 1873: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
1874: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
1875: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
1876: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 1877: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 1878: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 1879: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 1880: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
1881: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 1882: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 1883:
1884: /* screen-write.c */
1885: void screen_write_start(
1.192 nicm 1886: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 1887: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 1888: void screen_write_reset(struct screen_write_ctx *);
1.476 nicm 1889: size_t printflike(2, 3) screen_write_cstrlen(int, const char *, ...);
1890: void printflike(5, 6) screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 1891: ssize_t, struct grid_cell *, int, const char *, ...);
1.476 nicm 1892: size_t printflike(2, 3) screen_write_strlen(int, const char *, ...);
1893: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.192 nicm 1894: struct grid_cell *, const char *, ...);
1.476 nicm 1895: void printflike(5, 6) screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 1896: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 1897: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 1898: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 1899: void screen_write_putc(
1.192 nicm 1900: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 1901: void screen_write_copy(struct screen_write_ctx *,
1902: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 1903: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 1904: void screen_write_mode_set(struct screen_write_ctx *, int);
1905: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 1906: void screen_write_cursorup(struct screen_write_ctx *, u_int);
1907: void screen_write_cursordown(struct screen_write_ctx *, u_int);
1908: void screen_write_cursorright(struct screen_write_ctx *, u_int);
1909: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 1910: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 1911: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
1912: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 1913: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 1914: void screen_write_insertline(struct screen_write_ctx *, u_int);
1915: void screen_write_deleteline(struct screen_write_ctx *, u_int);
1916: void screen_write_clearline(struct screen_write_ctx *);
1917: void screen_write_clearendofline(struct screen_write_ctx *);
1918: void screen_write_clearstartofline(struct screen_write_ctx *);
1919: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
1920: void screen_write_reverseindex(struct screen_write_ctx *);
1921: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 1922: void screen_write_linefeed(struct screen_write_ctx *, int);
1.1 nicm 1923: void screen_write_carriagereturn(struct screen_write_ctx *);
1924: void screen_write_clearendofscreen(struct screen_write_ctx *);
1925: void screen_write_clearstartofscreen(struct screen_write_ctx *);
1926: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 1927: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 1928: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 1929: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 1930: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 1931:
1932: /* screen-redraw.c */
1.436 nicm 1933: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 1934: void screen_redraw_pane(struct client *, struct window_pane *);
1935:
1936: /* screen.c */
1937: void screen_init(struct screen *, u_int, u_int, u_int);
1938: void screen_reinit(struct screen *);
1939: void screen_free(struct screen *);
1.6 nicm 1940: void screen_reset_tabs(struct screen *);
1.288 nicm 1941: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 1942: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 1943: void screen_set_title(struct screen *, const char *);
1.374 nicm 1944: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 1945: void screen_set_selection(struct screen *,
1946: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 1947: void screen_clear_selection(struct screen *);
1948: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 1949: void screen_reflow(struct screen *, u_int);
1.1 nicm 1950:
1951: /* window.c */
1952: extern struct windows windows;
1.274 nicm 1953: extern struct window_pane_tree all_window_panes;
1.496 nicm 1954: int window_cmp(struct window *, struct window *);
1955: RB_PROTOTYPE(windows, window, entry, window_cmp);
1.1 nicm 1956: int winlink_cmp(struct winlink *, struct winlink *);
1957: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 1958: int window_pane_cmp(struct window_pane *, struct window_pane *);
1959: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 1960: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 1961: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 1962: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 1963: int winlink_next_index(struct winlinks *, int);
1.1 nicm 1964: u_int winlink_count(struct winlinks *);
1.268 nicm 1965: struct winlink *winlink_add(struct winlinks *, int);
1966: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 1967: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 1968: struct winlink *winlink_next(struct winlink *);
1969: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 1970: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
1971: int);
1972: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
1973: int);
1.1 nicm 1974: void winlink_stack_push(struct winlink_stack *, struct winlink *);
1975: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.500 nicm 1976: struct window *window_find_by_id_str(const char *);
1.309 nicm 1977: struct window *window_find_by_id(u_int);
1.541 nicm 1978: void window_update_activity(struct window *);
1.1 nicm 1979: struct window *window_create1(u_int, u_int);
1.463 nicm 1980: struct window *window_create(const char *, int, char **, const char *,
1.455 nicm 1981: const char *, int, struct environ *, struct termios *,
1982: u_int, u_int, u_int, char **);
1.1 nicm 1983: void window_destroy(struct window *);
1.289 nicm 1984: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1985: struct window_pane *window_find_string(struct window *, const char *);
1.492 nicm 1986: int window_has_pane(struct window *, struct window_pane *);
1.477 nicm 1987: int window_set_active_pane(struct window *, struct window_pane *);
1.559 nicm 1988: void window_redraw_active_switch(struct window *,
1989: struct window_pane *);
1.51 nicm 1990: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 1991: void window_resize(struct window *, u_int, u_int);
1.398 nicm 1992: int window_zoom(struct window_pane *);
1993: int window_unzoom(struct window *);
1.453 nicm 1994: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 1995: void window_remove_pane(struct window *, struct window_pane *);
1996: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 1997: struct window_pane *window_pane_next_by_number(struct window *,
1.511 nicm 1998: struct window_pane *, u_int);
1.235 nicm 1999: struct window_pane *window_pane_previous_by_number(struct window *,
1.511 nicm 2000: struct window_pane *, u_int);
1.298 nicm 2001: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2002: u_int window_count_panes(struct window *);
2003: void window_destroy_panes(struct window *);
1.500 nicm 2004: struct window_pane *window_pane_find_by_id_str(const char *);
1.274 nicm 2005: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2006: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2007: void window_pane_destroy(struct window_pane *);
1.463 nicm 2008: int window_pane_spawn(struct window_pane *, int, char **,
1.455 nicm 2009: const char *, const char *, int, struct environ *,
2010: struct termios *, char **);
1.44 nicm 2011: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2012: void window_pane_alternate_on(struct window_pane *,
2013: struct grid_cell *, int);
2014: void window_pane_alternate_off(struct window_pane *,
2015: struct grid_cell *, int);
1.1 nicm 2016: int window_pane_set_mode(
2017: struct window_pane *, const struct window_mode *);
2018: void window_pane_reset_mode(struct window_pane *);
1.492 nicm 2019: void window_pane_key(struct window_pane *, struct client *,
2020: struct session *, int, struct mouse_event *);
1.28 nicm 2021: int window_pane_visible(struct window_pane *);
1.10 nicm 2022: char *window_pane_search(
1.192 nicm 2023: struct window_pane *, const char *, u_int *);
1.256 nicm 2024: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2025: struct window_pane *window_pane_find_up(struct window_pane *);
2026: struct window_pane *window_pane_find_down(struct window_pane *);
2027: struct window_pane *window_pane_find_left(struct window_pane *);
2028: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2029: void window_set_name(struct window *, const char *);
1.352 nicm 2030: void window_remove_ref(struct window *);
1.345 nicm 2031: void winlink_clear_flags(struct winlink *);
1.526 nicm 2032: int winlink_shuffle_up(struct session *, struct winlink *);
1.1 nicm 2033:
2034: /* layout.c */
1.232 nicm 2035: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2036: struct layout_cell *layout_create_cell(struct layout_cell *);
2037: void layout_free_cell(struct layout_cell *);
2038: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2039: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2040: void layout_set_size(
2041: struct layout_cell *, u_int, u_int, u_int, u_int);
2042: void layout_make_leaf(
2043: struct layout_cell *, struct window_pane *);
2044: void layout_make_node(struct layout_cell *, enum layout_type);
2045: void layout_fix_offsets(struct layout_cell *);
2046: void layout_fix_panes(struct window *, u_int, u_int);
2047: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2048: void layout_resize_adjust(
2049: struct layout_cell *, enum layout_type, int);
1.398 nicm 2050: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2051: void layout_free(struct window *);
2052: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2053: void layout_resize_pane(struct window_pane *, enum layout_type,
2054: int);
2055: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2056: u_int);
1.198 nicm 2057: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2058: struct layout_cell *layout_split_pane(
1.315 nicm 2059: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2060: void layout_close_pane(struct window_pane *);
2061:
1.232 nicm 2062: /* layout-custom.c */
1.494 nicm 2063: char *layout_dump(struct layout_cell *);
1.232 nicm 2064: int layout_parse(struct window *, const char *);
2065:
1.39 nicm 2066: /* layout-set.c */
2067: int layout_set_lookup(const char *);
2068: u_int layout_set_select(struct window *, u_int);
2069: u_int layout_set_next(struct window *);
2070: u_int layout_set_previous(struct window *);
1.1 nicm 2071:
2072: /* window-clock.c */
2073: extern const struct window_mode window_clock_mode;
1.438 nicm 2074: extern const char window_clock_table[14][5][5];
1.1 nicm 2075:
2076: /* window-copy.c */
2077: extern const struct window_mode window_copy_mode;
1.560 nicm 2078: void window_copy_init_from_pane(struct window_pane *, int);
1.216 nicm 2079: void window_copy_init_for_output(struct window_pane *);
1.476 nicm 2080: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2081: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2082: void window_copy_pageup(struct window_pane *);
1.492 nicm 2083: void window_copy_start_drag(struct client *, struct mouse_event *);
1.564 nicm 2084: int window_copy_scroll_position(struct window_pane *);
1.1 nicm 2085:
2086: /* window-choose.c */
2087: extern const struct window_mode window_choose_mode;
1.343 nicm 2088: void window_choose_add(struct window_pane *,
2089: struct window_choose_data *);
1.1 nicm 2090: void window_choose_ready(struct window_pane *,
1.376 nicm 2091: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2092: struct window_choose_data *window_choose_data_create (int,
2093: struct client *, struct session *);
2094: void window_choose_data_free(struct window_choose_data *);
2095: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2096: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2097: struct client *, struct session *, struct winlink *,
1.380 nicm 2098: const char *, const char *, u_int);
1.344 nicm 2099: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2100: struct client *, struct session *, const char *,
1.380 nicm 2101: const char *, u_int);
1.369 nicm 2102: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2103: void window_choose_collapse_all(struct window_pane *);
2104: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2105:
2106: /* names.c */
1.540 nicm 2107: void check_window_name(struct window *);
1.417 nicm 2108: char *default_window_name(struct window *);
2109: char *format_window_name(struct window *);
2110: char *parse_window_name(const char *);
1.219 nicm 2111:
2112: /* signal.c */
1.349 nicm 2113: void set_signals(void(*)(int, short, void *));
2114: void clear_signals(int);
1.342 nicm 2115:
2116: /* control.c */
1.470 nicm 2117: void control_callback(struct client *, int, void *);
1.476 nicm 2118: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2119: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2120:
2121: /* control-notify.c */
1.358 nicm 2122: void control_notify_input(struct client *, struct window_pane *,
2123: struct evbuffer *);
1.353 nicm 2124: void control_notify_window_layout_changed(struct window *);
2125: void control_notify_window_unlinked(struct session *, struct window *);
2126: void control_notify_window_linked(struct session *, struct window *);
2127: void control_notify_window_renamed(struct window *);
2128: void control_notify_attached_session_changed(struct client *);
2129: void control_notify_session_renamed(struct session *);
2130: void control_notify_session_created(struct session *);
2131: void control_notify_session_close(struct session *);
1.1 nicm 2132:
2133: /* session.c */
2134: extern struct sessions sessions;
1.124 nicm 2135: extern struct session_groups session_groups;
1.254 nicm 2136: int session_cmp(struct session *, struct session *);
2137: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2138: int session_alive(struct session *);
1.1 nicm 2139: struct session *session_find(const char *);
1.500 nicm 2140: struct session *session_find_by_id_str(const char *);
1.402 nicm 2141: struct session *session_find_by_id(u_int);
1.463 nicm 2142: struct session *session_create(const char *, int, char **, const char *,
2143: int, struct environ *, struct termios *, int, u_int,
2144: u_int, char **);
1.192 nicm 2145: void session_destroy(struct session *);
1.520 nicm 2146: void session_unref(struct session *);
1.279 nicm 2147: int session_check_name(const char *);
1.536 nicm 2148: void session_update_activity(struct session *, struct timeval *);
1.239 nicm 2149: struct session *session_next_session(struct session *);
2150: struct session *session_previous_session(struct session *);
1.463 nicm 2151: struct winlink *session_new(struct session *, const char *, int, char **,
1.455 nicm 2152: const char *, int, int, char **);
1.463 nicm 2153: struct winlink *session_attach(struct session *, struct window *, int,
2154: char **);
1.1 nicm 2155: int session_detach(struct session *, struct winlink *);
1.497 nicm 2156: int session_has(struct session *, struct window *);
1.504 nicm 2157: int session_is_linked(struct session *, struct window *);
1.1 nicm 2158: int session_next(struct session *, int);
2159: int session_previous(struct session *, int);
2160: int session_select(struct session *, int);
2161: int session_last(struct session *);
1.392 nicm 2162: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2163: struct session_group *session_group_find(struct session *);
2164: u_int session_group_index(struct session_group *);
2165: void session_group_add(struct session *, struct session *);
2166: void session_group_remove(struct session *);
1.478 nicm 2167: u_int session_group_count(struct session_group *);
1.124 nicm 2168: void session_group_synchronize_to(struct session *);
2169: void session_group_synchronize_from(struct session *);
2170: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2171: void session_renumber_windows(struct session *);
1.1 nicm 2172:
2173: /* utf8.c */
1.456 nicm 2174: void utf8_build(void);
2175: void utf8_set(struct utf8_data *, u_char);
2176: int utf8_open(struct utf8_data *, u_char);
2177: int utf8_append(struct utf8_data *, u_char);
2178: u_int utf8_combine(const struct utf8_data *);
2179: u_int utf8_split2(u_int, u_char *);
2180: int utf8_strvis(char *, const char *, size_t, int);
2181: struct utf8_data *utf8_fromcstr(const char *);
2182: char *utf8_tocstr(struct utf8_data *);
2183: u_int utf8_cstrwidth(const char *);
2184: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2185:
2186: /* procname.c */
2187: char *get_proc_name(int, char *);
2188:
2189: /* log.c */
1.446 deraadt 2190: void log_open(const char *);
1.1 nicm 2191: void log_close(void);
1.476 nicm 2192: void printflike(1, 2) log_debug(const char *, ...);
2193: __dead void printflike(1, 2) log_fatal(const char *, ...);
2194: __dead void printflike(1, 2) log_fatalx(const char *, ...);
1.1 nicm 2195:
2196: /* xmalloc.c */
2197: char *xstrdup(const char *);
2198: void *xcalloc(size_t, size_t);
2199: void *xmalloc(size_t);
1.472 nicm 2200: void *xrealloc(void *, size_t);
2201: void *xreallocarray(void *, size_t, size_t);
1.476 nicm 2202: int printflike(2, 3) xasprintf(char **, const char *, ...);
1.1 nicm 2203: int xvasprintf(char **, const char *, va_list);
1.476 nicm 2204: int printflike(3, 4) xsnprintf(char *, size_t, const char *, ...);
1.1 nicm 2205: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2206:
2207: /* style.c */
2208: int style_parse(const struct grid_cell *,
2209: struct grid_cell *, const char *);
2210: const char *style_tostring(struct grid_cell *);
2211: void style_update_new(struct options *, const char *, const char *);
2212: void style_update_old(struct options *, const char *,
2213: struct grid_cell *);
1.450 nicm 2214: void style_apply(struct grid_cell *, struct options *,
2215: const char *);
2216: void style_apply_update(struct grid_cell *, struct options *,
2217: const char *);
1.559 nicm 2218: int style_equal(const struct grid_cell *,
2219: const struct grid_cell *);
1.1 nicm 2220:
2221: #endif /* TMUX_H */
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