Annotation of src/usr.bin/tmux/tmux.h, Revision 1.648
1.648 ! nicm 1: /* $OpenBSD: tmux.h,v 1.647 2016/10/05 12:34:05 nicm Exp $ */
1.1 nicm 2:
3: /*
1.617 nicm 4: * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
1.1 nicm 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>
27:
1.6 nicm 28: #include <bitstring.h>
1.159 nicm 29: #include <event.h>
1.1 nicm 30: #include <limits.h>
31: #include <stdarg.h>
32: #include <stdint.h>
33: #include <stdio.h>
34: #include <termios.h>
1.621 nicm 35: #include <wchar.h>
1.1 nicm 36:
1.583 nicm 37: #include "xmalloc.h"
38:
1.73 nicm 39: extern char **environ;
1.1 nicm 40:
1.568 nicm 41: struct client;
42: struct environ;
43: struct input_ctx;
44: struct mouse_event;
45: struct options;
46: struct session;
47: struct tmuxpeer;
48: struct tmuxproc;
49:
1.409 nicm 50: /* Default global configuration file. */
51: #define TMUX_CONF "/etc/tmux.conf"
1.1 nicm 52:
1.195 nicm 53: /*
1.39 nicm 54: * Minimum layout cell size, NOT including separator line. The scroll region
55: * cannot be one line in height so this must be at least two.
56: */
57: #define PANE_MINIMUM 2
1.1 nicm 58:
1.540 nicm 59: /* Automatic name refresh interval, in microseconds. Must be < 1 second. */
60: #define NAME_INTERVAL 500000
1.152 nicm 61:
1.645 nicm 62: /*
63: * Event watermarks. We start with FAST then if we hit full size for HITS reads
64: * in succession switch to SLOW, and return when we hit EMPTY the same number
65: * of times.
66: */
67: #define READ_FAST_SIZE 4096
68: #define READ_SLOW_SIZE 128
69:
70: #define READ_FULL_SIZE (4096 - 16)
71: #define READ_EMPTY_SIZE 16
72:
73: #define READ_CHANGE_HITS 3
1.1 nicm 74:
75: /* Attribute to make gcc check printf-like arguments. */
1.476 nicm 76: #define printflike(a, b) __attribute__ ((format (printf, a, b)))
1.1 nicm 77:
78: /* Number of items in array. */
1.14 nicm 79: #ifndef nitems
1.1 nicm 80: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 81: #endif
1.335 nicm 82:
1.1 nicm 83: /* Bell option values. */
84: #define BELL_NONE 0
85: #define BELL_ANY 1
86: #define BELL_CURRENT 2
1.513 nicm 87: #define BELL_OTHER 3
1.1 nicm 88:
1.174 nicm 89: /* Special key codes. */
1.571 nicm 90: #define KEYC_NONE 0xffff00000000ULL
1.601 nicm 91: #define KEYC_UNKNOWN 0xfffe00000000ULL
1.571 nicm 92: #define KEYC_BASE 0x100000000000ULL
1.174 nicm 93:
94: /* Key modifier bits. */
1.571 nicm 95: #define KEYC_ESCAPE 0x200000000000ULL
96: #define KEYC_CTRL 0x400000000000ULL
97: #define KEYC_SHIFT 0x800000000000ULL
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:
1.571 nicm 117: /*
118: * A single key. This can be ASCII or Unicode or one of the keys starting at
119: * KEYC_BASE.
120: */
1.580 nicm 121: typedef unsigned long long key_code;
1.571 nicm 122:
1.492 nicm 123: /* Special key codes. */
1.571 nicm 124: enum {
1.492 nicm 125: /* Focus events. */
126: KEYC_FOCUS_IN = KEYC_BASE,
127: KEYC_FOCUS_OUT,
128:
129: /* Mouse keys. */
130: KEYC_MOUSE, /* unclassified mouse event */
131: KEYC_MOUSE_KEY(MOUSEDOWN1),
132: KEYC_MOUSE_KEY(MOUSEDOWN2),
133: KEYC_MOUSE_KEY(MOUSEDOWN3),
134: KEYC_MOUSE_KEY(MOUSEUP1),
135: KEYC_MOUSE_KEY(MOUSEUP2),
136: KEYC_MOUSE_KEY(MOUSEUP3),
137: KEYC_MOUSE_KEY(MOUSEDRAG1),
138: KEYC_MOUSE_KEY(MOUSEDRAG2),
139: KEYC_MOUSE_KEY(MOUSEDRAG3),
1.623 nicm 140: KEYC_MOUSE_KEY(MOUSEDRAGEND1),
141: KEYC_MOUSE_KEY(MOUSEDRAGEND2),
142: KEYC_MOUSE_KEY(MOUSEDRAGEND3),
1.492 nicm 143: KEYC_MOUSE_KEY(WHEELUP),
144: KEYC_MOUSE_KEY(WHEELDOWN),
1.56 nicm 145:
146: /* Backspace key. */
147: KEYC_BSPACE,
1.41 nicm 148:
149: /* Function keys. */
150: KEYC_F1,
151: KEYC_F2,
152: KEYC_F3,
153: KEYC_F4,
154: KEYC_F5,
155: KEYC_F6,
156: KEYC_F7,
157: KEYC_F8,
158: KEYC_F9,
159: KEYC_F10,
160: KEYC_F11,
161: KEYC_F12,
162: KEYC_IC,
163: KEYC_DC,
164: KEYC_HOME,
165: KEYC_END,
166: KEYC_NPAGE,
167: KEYC_PPAGE,
168: KEYC_BTAB,
169:
170: /* Arrow keys. */
171: KEYC_UP,
172: KEYC_DOWN,
173: KEYC_LEFT,
174: KEYC_RIGHT,
175:
1.148 nicm 176: /* Numeric keypad. */
177: KEYC_KP_SLASH,
178: KEYC_KP_STAR,
179: KEYC_KP_MINUS,
180: KEYC_KP_SEVEN,
181: KEYC_KP_EIGHT,
182: KEYC_KP_NINE,
183: KEYC_KP_PLUS,
184: KEYC_KP_FOUR,
185: KEYC_KP_FIVE,
186: KEYC_KP_SIX,
187: KEYC_KP_ONE,
188: KEYC_KP_TWO,
189: KEYC_KP_THREE,
190: KEYC_KP_ENTER,
191: KEYC_KP_ZERO,
192: KEYC_KP_PERIOD,
1.41 nicm 193: };
1.1 nicm 194:
195: /* Termcap codes. */
196: enum tty_code_code {
197: TTYC_AX = 0,
198: TTYC_ACSC, /* acs_chars, ac */
1.491 nicm 199: TTYC_BCE, /* back_color_erase, ut */
1.1 nicm 200: TTYC_BEL, /* bell, bl */
201: TTYC_BLINK, /* enter_blink_mode, mb */
202: TTYC_BOLD, /* enter_bold_mode, md */
203: TTYC_CIVIS, /* cursor_invisible, vi */
204: TTYC_CLEAR, /* clear_screen, cl */
205: TTYC_CNORM, /* cursor_normal, ve */
206: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 207: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 208: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 209: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 210: TTYC_CUB, /* parm_left_cursor, LE */
211: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 212: TTYC_CUD, /* parm_down_cursor, DO */
213: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 214: TTYC_CUF, /* parm_right_cursor, RI */
215: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 216: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 217: TTYC_CUU, /* parm_up_cursor, UP */
218: TTYC_CUU1, /* cursor_up, up */
1.485 nicm 219: TTYC_CVVIS, /* cursor_visible, vs */
1.1 nicm 220: TTYC_DCH, /* parm_dch, DC */
221: TTYC_DCH1, /* delete_character, dc */
222: TTYC_DIM, /* enter_dim_mode, mh */
223: TTYC_DL, /* parm_delete_line, DL */
224: TTYC_DL1, /* delete_line, dl */
1.297 nicm 225: TTYC_E3,
1.371 nicm 226: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 227: TTYC_EL, /* clr_eol, ce */
228: TTYC_EL1, /* clr_bol, cb */
229: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 230: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 231: TTYC_HOME, /* cursor_home, ho */
232: TTYC_HPA, /* column_address, ch */
1.1 nicm 233: TTYC_ICH, /* parm_ich, IC */
234: TTYC_ICH1, /* insert_character, ic */
235: TTYC_IL, /* parm_insert_line, IL */
236: TTYC_IL1, /* insert_line, il */
237: TTYC_INVIS, /* enter_secure_mode, mk */
238: TTYC_IS1, /* init_1string, i1 */
239: TTYC_IS2, /* init_2string, i2 */
240: TTYC_IS3, /* init_3string, i3 */
241: TTYC_KCBT, /* key_btab, kB */
242: TTYC_KCUB1, /* key_left, kl */
243: TTYC_KCUD1, /* key_down, kd */
244: TTYC_KCUF1, /* key_right, kr */
245: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 246: TTYC_KDC2,
247: TTYC_KDC3,
248: TTYC_KDC4,
249: TTYC_KDC5,
250: TTYC_KDC6,
251: TTYC_KDC7,
1.1 nicm 252: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 253: TTYC_KDN2,
254: TTYC_KDN3,
255: TTYC_KDN4,
256: TTYC_KDN5,
257: TTYC_KDN6,
258: TTYC_KDN7,
1.1 nicm 259: TTYC_KEND, /* key_end, ke */
1.149 nicm 260: TTYC_KEND2,
261: TTYC_KEND3,
262: TTYC_KEND4,
263: TTYC_KEND5,
264: TTYC_KEND6,
265: TTYC_KEND7,
1.466 nicm 266: TTYC_KF1,
267: TTYC_KF10,
268: TTYC_KF11,
269: TTYC_KF12,
270: TTYC_KF13,
271: TTYC_KF14,
272: TTYC_KF15,
273: TTYC_KF16,
274: TTYC_KF17,
275: TTYC_KF18,
276: TTYC_KF19,
277: TTYC_KF2,
278: TTYC_KF20,
279: TTYC_KF21,
280: TTYC_KF22,
281: TTYC_KF23,
282: TTYC_KF24,
283: TTYC_KF25,
284: TTYC_KF26,
285: TTYC_KF27,
286: TTYC_KF28,
287: TTYC_KF29,
288: TTYC_KF3,
289: TTYC_KF30,
290: TTYC_KF31,
291: TTYC_KF32,
292: TTYC_KF33,
293: TTYC_KF34,
294: TTYC_KF35,
295: TTYC_KF36,
296: TTYC_KF37,
297: TTYC_KF38,
298: TTYC_KF39,
299: TTYC_KF4,
300: TTYC_KF40,
301: TTYC_KF41,
302: TTYC_KF42,
303: TTYC_KF43,
304: TTYC_KF44,
305: TTYC_KF45,
306: TTYC_KF46,
307: TTYC_KF47,
308: TTYC_KF48,
309: TTYC_KF49,
310: TTYC_KF5,
311: TTYC_KF50,
312: TTYC_KF51,
313: TTYC_KF52,
314: TTYC_KF53,
315: TTYC_KF54,
316: TTYC_KF55,
317: TTYC_KF56,
318: TTYC_KF57,
319: TTYC_KF58,
320: TTYC_KF59,
321: TTYC_KF6,
322: TTYC_KF60,
323: TTYC_KF61,
324: TTYC_KF62,
325: TTYC_KF63,
326: TTYC_KF7,
327: TTYC_KF8,
328: TTYC_KF9,
1.149 nicm 329: TTYC_KHOM2,
330: TTYC_KHOM3,
331: TTYC_KHOM4,
332: TTYC_KHOM5,
333: TTYC_KHOM6,
334: TTYC_KHOM7,
1.1 nicm 335: TTYC_KHOME, /* key_home, kh */
1.149 nicm 336: TTYC_KIC2,
337: TTYC_KIC3,
338: TTYC_KIC4,
339: TTYC_KIC5,
340: TTYC_KIC6,
341: TTYC_KIC7,
1.1 nicm 342: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 343: TTYC_KLFT2,
344: TTYC_KLFT3,
345: TTYC_KLFT4,
346: TTYC_KLFT5,
347: TTYC_KLFT6,
348: TTYC_KLFT7,
1.1 nicm 349: TTYC_KMOUS, /* key_mouse, Km */
350: TTYC_KNP, /* key_npage, kN */
1.149 nicm 351: TTYC_KNXT2,
352: TTYC_KNXT3,
353: TTYC_KNXT4,
354: TTYC_KNXT5,
355: TTYC_KNXT6,
356: TTYC_KNXT7,
1.1 nicm 357: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 358: TTYC_KPRV2,
359: TTYC_KPRV3,
360: TTYC_KPRV4,
361: TTYC_KPRV5,
362: TTYC_KPRV6,
363: TTYC_KPRV7,
364: TTYC_KRIT2,
365: TTYC_KRIT3,
366: TTYC_KRIT4,
367: TTYC_KRIT5,
368: TTYC_KRIT6,
369: TTYC_KRIT7,
370: TTYC_KUP2,
371: TTYC_KUP3,
372: TTYC_KUP4,
373: TTYC_KUP5,
374: TTYC_KUP6,
375: TTYC_KUP7,
1.286 nicm 376: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 377: TTYC_OP, /* orig_pair, op */
378: TTYC_REV, /* enter_reverse_mode, mr */
379: TTYC_RI, /* scroll_reverse, sr */
380: TTYC_RMACS, /* exit_alt_charset_mode */
381: TTYC_RMCUP, /* exit_ca_mode, te */
382: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 383: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 384: TTYC_SETAB, /* set_a_background, AB */
385: TTYC_SETAF, /* set_a_foreground, AF */
386: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 387: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 388: TTYC_SMACS, /* enter_alt_charset_mode, as */
389: TTYC_SMCUP, /* enter_ca_mode, ti */
390: TTYC_SMKX, /* keypad_xmit, ks */
391: TTYC_SMSO, /* enter_standout_mode, so */
392: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 393: TTYC_SS, /* set cursor style, Ss */
1.619 nicm 394: TTYC_TC, /* 24-bit "true" colour, Tc */
1.283 nicm 395: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 396: TTYC_VPA, /* row_address, cv */
1.1 nicm 397: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 398: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 399: };
400:
401: /* Message codes. */
1.64 nicm 402: enum msgtype {
1.423 nicm 403: MSG_VERSION = 12,
404:
405: MSG_IDENTIFY_FLAGS = 100,
406: MSG_IDENTIFY_TERM,
407: MSG_IDENTIFY_TTYNAME,
1.563 nicm 408: MSG_IDENTIFY_OLDCWD, /* unused */
1.423 nicm 409: MSG_IDENTIFY_STDIN,
410: MSG_IDENTIFY_ENVIRON,
411: MSG_IDENTIFY_DONE,
1.523 nicm 412: MSG_IDENTIFY_CLIENTPID,
1.563 nicm 413: MSG_IDENTIFY_CWD,
1.423 nicm 414:
415: MSG_COMMAND = 200,
1.1 nicm 416: MSG_DETACH,
1.423 nicm 417: MSG_DETACHKILL,
1.1 nicm 418: MSG_EXIT,
419: MSG_EXITED,
420: MSG_EXITING,
1.423 nicm 421: MSG_LOCK,
1.1 nicm 422: MSG_READY,
423: MSG_RESIZE,
1.423 nicm 424: MSG_SHELL,
1.1 nicm 425: MSG_SHUTDOWN,
1.423 nicm 426: MSG_STDERR,
427: MSG_STDIN,
428: MSG_STDOUT,
1.1 nicm 429: MSG_SUSPEND,
1.423 nicm 430: MSG_UNLOCK,
1.1 nicm 431: MSG_WAKEUP,
432: };
433:
1.55 nicm 434: /*
1.75 nicm 435: * Message data.
1.55 nicm 436: *
437: * Don't forget to bump PROTOCOL_VERSION if any of these change!
438: */
1.1 nicm 439: struct msg_command_data {
1.427 nicm 440: int argc;
441: }; /* followed by packed argv */
1.1 nicm 442:
1.332 nicm 443: struct msg_stdin_data {
444: ssize_t size;
445: char data[BUFSIZ];
446: };
447:
448: struct msg_stdout_data {
449: ssize_t size;
450: char data[BUFSIZ];
451: };
452:
453: struct msg_stderr_data {
454: ssize_t size;
455: char data[BUFSIZ];
456: };
457:
1.62 nicm 458: /* Mode key commands. */
1.1 nicm 459: enum mode_key_cmd {
1.59 nicm 460: MODEKEY_NONE,
461: MODEKEY_OTHER,
462:
463: /* Editing keys. */
464: MODEKEYEDIT_BACKSPACE,
465: MODEKEYEDIT_CANCEL,
466: MODEKEYEDIT_COMPLETE,
467: MODEKEYEDIT_CURSORLEFT,
468: MODEKEYEDIT_CURSORRIGHT,
469: MODEKEYEDIT_DELETE,
1.84 nicm 470: MODEKEYEDIT_DELETELINE,
1.59 nicm 471: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 472: MODEKEYEDIT_DELETEWORD,
1.59 nicm 473: MODEKEYEDIT_ENDOFLINE,
474: MODEKEYEDIT_ENTER,
475: MODEKEYEDIT_HISTORYDOWN,
476: MODEKEYEDIT_HISTORYUP,
1.302 nicm 477: MODEKEYEDIT_NEXTSPACE,
478: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 479: MODEKEYEDIT_NEXTWORD,
480: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 481: MODEKEYEDIT_PASTE,
1.302 nicm 482: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 483: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 484: MODEKEYEDIT_STARTOFLINE,
485: MODEKEYEDIT_SWITCHMODE,
486: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 487: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
488: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 489: MODEKEYEDIT_SWITCHMODECHANGELINE,
490: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
491: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 492: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 493:
1.59 nicm 494: /* Menu (choice) keys. */
1.350 nicm 495: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 496: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 497: MODEKEYCHOICE_CANCEL,
498: MODEKEYCHOICE_CHOOSE,
499: MODEKEYCHOICE_DOWN,
1.439 nicm 500: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 501: MODEKEYCHOICE_PAGEDOWN,
502: MODEKEYCHOICE_PAGEUP,
1.201 nicm 503: MODEKEYCHOICE_SCROLLDOWN,
504: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 505: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 506: MODEKEYCHOICE_STARTOFLIST,
507: MODEKEYCHOICE_TOPLINE,
1.359 nicm 508: MODEKEYCHOICE_TREE_COLLAPSE,
509: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
510: MODEKEYCHOICE_TREE_EXPAND,
511: MODEKEYCHOICE_TREE_EXPAND_ALL,
512: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 513: MODEKEYCHOICE_UP,
514:
515: /* Copy keys. */
1.441 nicm 516: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 517: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 518: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 519: MODEKEYCOPY_CANCEL,
520: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 521: MODEKEYCOPY_COPYPIPE,
1.285 nicm 522: MODEKEYCOPY_COPYLINE,
523: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 524: MODEKEYCOPY_COPYSELECTION,
525: MODEKEYCOPY_DOWN,
526: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 527: MODEKEYCOPY_GOTOLINE,
1.82 nicm 528: MODEKEYCOPY_HALFPAGEDOWN,
529: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 530: MODEKEYCOPY_HISTORYBOTTOM,
531: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 532: MODEKEYCOPY_JUMP,
533: MODEKEYCOPY_JUMPAGAIN,
534: MODEKEYCOPY_JUMPREVERSE,
535: MODEKEYCOPY_JUMPBACK,
1.300 nicm 536: MODEKEYCOPY_JUMPTO,
537: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 538: MODEKEYCOPY_LEFT,
1.138 nicm 539: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 540: MODEKEYCOPY_NEXTPAGE,
1.624 nicm 541: MODEKEYCOPY_NEXTPARAGRAPH,
1.202 nicm 542: MODEKEYCOPY_NEXTSPACE,
543: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 544: MODEKEYCOPY_NEXTWORD,
1.200 nicm 545: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 546: MODEKEYCOPY_OTHEREND,
1.59 nicm 547: MODEKEYCOPY_PREVIOUSPAGE,
1.624 nicm 548: MODEKEYCOPY_PREVIOUSPARAGRAPH,
1.202 nicm 549: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 550: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 551: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 552: MODEKEYCOPY_RIGHT,
1.120 nicm 553: MODEKEYCOPY_SCROLLDOWN,
554: MODEKEYCOPY_SCROLLUP,
1.83 nicm 555: MODEKEYCOPY_SEARCHAGAIN,
556: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 557: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 558: MODEKEYCOPY_SEARCHUP,
1.285 nicm 559: MODEKEYCOPY_SELECTLINE,
1.462 nicm 560: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 561: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 562: MODEKEYCOPY_STARTOFLINE,
563: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 564: MODEKEYCOPY_TOPLINE,
1.59 nicm 565: MODEKEYCOPY_UP,
1.1 nicm 566: };
567:
1.62 nicm 568: /* Data required while mode keys are in use. */
1.1 nicm 569: struct mode_key_data {
1.62 nicm 570: struct mode_key_tree *tree;
571: int mode;
1.1 nicm 572: };
573: #define MODEKEY_EMACS 0
574: #define MODEKEY_VI 1
575:
1.62 nicm 576: /* Binding between a key and a command. */
577: struct mode_key_binding {
1.571 nicm 578: key_code key;
1.644 nicm 579: u_int repeat;
1.62 nicm 580:
1.389 nicm 581: int mode;
582: enum mode_key_cmd cmd;
583: const char *arg;
1.62 nicm 584:
1.389 nicm 585: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 586: };
1.306 nicm 587: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 588:
589: /* Command to string mapping. */
590: struct mode_key_cmdstr {
1.192 nicm 591: enum mode_key_cmd cmd;
1.62 nicm 592: const char *name;
593: };
594:
595: /* Named mode key table description. */
1.509 nicm 596: struct mode_key_entry;
1.62 nicm 597: struct mode_key_table {
1.261 nicm 598: const char *name;
599: const struct mode_key_cmdstr *cmdstr;
600: struct mode_key_tree *tree;
601: const struct mode_key_entry *table; /* default entries */
1.62 nicm 602: };
603:
1.1 nicm 604: /* Modes. */
605: #define MODE_CURSOR 0x1
606: #define MODE_INSERT 0x2
607: #define MODE_KCURSOR 0x4
1.185 nicm 608: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 609: #define MODE_WRAP 0x10 /* whether lines wrap */
610: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 611: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 612: #define MODE_BLINKING 0x80
1.586 nicm 613: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 614: #define MODE_MOUSE_SGR 0x200
615: #define MODE_BRACKETPASTE 0x400
1.393 nicm 616: #define MODE_FOCUSON 0x800
1.255 nicm 617:
1.467 nicm 618: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 619:
1.580 nicm 620: /*
621: * A single UTF-8 character. UTF8_SIZE must be big enough to hold at least one
622: * combining character as well.
623: */
624: #define UTF8_SIZE 9
1.143 nicm 625: struct utf8_data {
626: u_char data[UTF8_SIZE];
627:
1.576 nicm 628: u_char have;
629: u_char size;
1.143 nicm 630:
1.578 nicm 631: u_char width; /* 0xff if invalid */
1.576 nicm 632: } __packed;
1.579 nicm 633: enum utf8_state {
634: UTF8_MORE,
635: UTF8_DONE,
636: UTF8_ERROR
637: };
1.1 nicm 638:
1.637 nicm 639: /* Colour flags. */
640: #define COLOUR_FLAG_256 0x01000000
641: #define COLOUR_FLAG_RGB 0x02000000
642:
1.1 nicm 643: /* Grid attributes. */
644: #define GRID_ATTR_BRIGHT 0x1
645: #define GRID_ATTR_DIM 0x2
646: #define GRID_ATTR_UNDERSCORE 0x4
647: #define GRID_ATTR_BLINK 0x8
648: #define GRID_ATTR_REVERSE 0x10
649: #define GRID_ATTR_HIDDEN 0x20
650: #define GRID_ATTR_ITALICS 0x40
651: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
652:
653: /* Grid flags. */
654: #define GRID_FLAG_FG256 0x1
655: #define GRID_FLAG_BG256 0x2
656: #define GRID_FLAG_PADDING 0x4
1.576 nicm 657: #define GRID_FLAG_EXTENDED 0x8
1.637 nicm 658: #define GRID_FLAG_SELECTED 0x10
1.1 nicm 659:
1.72 nicm 660: /* Grid line flags. */
661: #define GRID_LINE_WRAPPED 0x1
1.638 nicm 662: #define GRID_LINE_EXTENDED 0x2
1.72 nicm 663:
1.1 nicm 664: /* Grid cell data. */
665: struct grid_cell {
1.576 nicm 666: u_char flags;
667: u_char attr;
1.637 nicm 668: int fg;
669: int bg;
1.576 nicm 670: struct utf8_data data;
671:
672: };
673: struct grid_cell_entry {
674: u_char flags;
675: union {
676: u_int offset;
677: struct {
678: u_char attr;
679: u_char fg;
680: u_char bg;
681: u_char data;
682: } data;
683: };
1.1 nicm 684: } __packed;
685:
1.71 nicm 686: /* Grid line. */
687: struct grid_line {
1.576 nicm 688: u_int cellsize;
689: struct grid_cell_entry *celldata;
690:
691: u_int extdsize;
692: struct grid_cell *extddata;
1.71 nicm 693:
1.576 nicm 694: int flags;
1.71 nicm 695: } __packed;
696:
1.1 nicm 697: /* Entire grid of cells. */
698: struct grid {
1.576 nicm 699: int flags;
700: #define GRID_HISTORY 0x1 /* scroll lines into history */
1.25 nicm 701:
1.576 nicm 702: u_int sx;
703: u_int sy;
1.1 nicm 704:
1.642 nicm 705: u_int hscrolled;
1.576 nicm 706: u_int hsize;
707: u_int hlimit;
1.1 nicm 708:
1.576 nicm 709: struct grid_line *linedata;
1.1 nicm 710: };
711:
1.595 nicm 712: /* Hook data structures. */
713: struct hook {
1.596 nicm 714: const char *name;
715:
716: struct cmd_q *cmdq;
717: struct cmd_list *cmdlist;
718:
719: RB_ENTRY(hook) entry;
1.595 nicm 720: };
721:
1.1 nicm 722: /* Option data structures. */
723: struct options_entry {
1.599 nicm 724: const char *name;
1.1 nicm 725:
726: enum {
727: OPTIONS_STRING,
728: OPTIONS_NUMBER,
1.435 nicm 729: OPTIONS_STYLE
1.1 nicm 730: } type;
1.109 nicm 731:
1.435 nicm 732: char *str;
1.511 nicm 733: long long num;
1.435 nicm 734: struct grid_cell style;
1.1 nicm 735:
1.306 nicm 736: RB_ENTRY(options_entry) entry;
1.1 nicm 737: };
738:
1.126 nicm 739: /* Scheduled job. */
740: struct job {
1.525 nicm 741: enum {
742: JOB_RUNNING,
743: JOB_DEAD,
744: JOB_CLOSED
745: } state;
746:
1.126 nicm 747: char *cmd;
748: pid_t pid;
1.130 nicm 749: int status;
1.126 nicm 750:
751: int fd;
1.160 nicm 752: struct bufferevent *event;
1.126 nicm 753:
754: void (*callbackfn)(struct job *);
755: void (*freefn)(void *);
756: void *data;
1.130 nicm 757:
1.270 nicm 758: LIST_ENTRY(job) lentry;
1.126 nicm 759: };
1.270 nicm 760: LIST_HEAD(joblist, job);
1.126 nicm 761:
1.1 nicm 762: /* Screen selection. */
763: struct screen_sel {
764: int flag;
1.204 nicm 765: int rectflag;
1.480 nicm 766: enum {
767: LINE_SEL_NONE,
768: LINE_SEL_LEFT_RIGHT,
769: LINE_SEL_RIGHT_LEFT,
770: } lineflag;
771:
1.469 nicm 772: int modekeys;
1.1 nicm 773:
774: u_int sx;
775: u_int sy;
776:
777: u_int ex;
778: u_int ey;
779:
780: struct grid_cell cell;
781: };
782:
783: /* Virtual screen. */
784: struct screen {
1.638 nicm 785: char *title;
786:
787: struct grid *grid; /* grid data */
1.1 nicm 788:
1.638 nicm 789: u_int cx; /* cursor x */
790: u_int cy; /* cursor y */
1.1 nicm 791:
1.638 nicm 792: u_int cstyle; /* cursor style */
793: char *ccolour; /* cursor colour string */
1.1 nicm 794:
1.638 nicm 795: u_int rupper; /* scroll region top */
796: u_int rlower; /* scroll region bottom */
1.287 nicm 797:
1.638 nicm 798: int mode;
1.1 nicm 799:
1.638 nicm 800: bitstr_t *tabs;
1.1 nicm 801:
1.638 nicm 802: bitstr_t *dirty;
803: u_int dirtysize;
1.6 nicm 804:
1.638 nicm 805: struct screen_sel sel;
1.1 nicm 806: };
807:
808: /* Screen write context. */
809: struct screen_write_ctx {
1.638 nicm 810: struct window_pane *wp;
811: struct screen *s;
812: u_int dirty;
813:
814: u_int cells;
815: u_int written;
816: u_int skipped;
1.1 nicm 817: };
818:
819: /* Screen size. */
820: #define screen_size_x(s) ((s)->grid->sx)
821: #define screen_size_y(s) ((s)->grid->sy)
822: #define screen_hsize(s) ((s)->grid->hsize)
823: #define screen_hlimit(s) ((s)->grid->hlimit)
824:
825: /*
826: * Window mode. Windows can be in several modes and this is used to call the
827: * right function to handle input and output.
828: */
829: struct window_mode {
830: struct screen *(*init)(struct window_pane *);
831: void (*free)(struct window_pane *);
832: void (*resize)(struct window_pane *, u_int, u_int);
1.492 nicm 833: void (*key)(struct window_pane *, struct client *, struct session *,
1.571 nicm 834: key_code, struct mouse_event *);
1.1 nicm 835: };
1.635 nicm 836: #define WINDOW_MODE_TIMEOUT 180
1.1 nicm 837:
1.343 nicm 838: /* Structures for choose mode. */
839: struct window_choose_data {
1.375 nicm 840: struct client *start_client;
841: struct session *start_session;
842:
1.343 nicm 843: u_int idx;
1.359 nicm 844: int type;
1.375 nicm 845: #define TREE_OTHER 0x0
1.359 nicm 846: #define TREE_WINDOW 0x1
847: #define TREE_SESSION 0x2
1.375 nicm 848:
849: struct session *tree_session; /* session of items in tree */
850:
851: struct winlink *wl;
1.355 nicm 852: int pane_id;
1.375 nicm 853:
1.511 nicm 854: char *ft_template;
1.375 nicm 855: struct format_tree *ft;
856:
857: char *command;
1.343 nicm 858: };
859:
1.1 nicm 860: /* Child window structure. */
861: struct window_pane {
1.274 nicm 862: u_int id;
1.458 nicm 863: u_int active_point;
1.274 nicm 864:
1.1 nicm 865: struct window *window;
1.398 nicm 866:
1.39 nicm 867: struct layout_cell *layout_cell;
1.398 nicm 868: struct layout_cell *saved_layout_cell;
1.1 nicm 869:
870: u_int sx;
871: u_int sy;
872:
873: u_int xoff;
874: u_int yoff;
875:
876: int flags;
1.28 nicm 877: #define PANE_REDRAW 0x1
1.325 nicm 878: #define PANE_DROP 0x2
1.393 nicm 879: #define PANE_FOCUSED 0x4
1.394 nicm 880: #define PANE_RESIZE 0x8
1.413 nicm 881: #define PANE_FOCUSPUSH 0x10
1.468 nicm 882: #define PANE_INPUTOFF 0x20
1.532 nicm 883: #define PANE_CHANGED 0x40
1.1 nicm 884:
1.463 nicm 885: int argc;
886: char **argv;
1.93 nicm 887: char *shell;
1.569 nicm 888: const char *cwd;
1.1 nicm 889:
890: pid_t pid;
1.159 nicm 891: char tty[TTY_NAME_MAX];
1.484 nicm 892: int status;
1.159 nicm 893:
1.1 nicm 894: int fd;
1.163 nicm 895: struct bufferevent *event;
1.646 nicm 896:
897: struct event resize_timer;
1.645 nicm 898:
899: u_int wmark_size;
900: u_int wmark_hits;
1.1 nicm 901:
1.507 nicm 902: struct input_ctx *ictx;
1.1 nicm 903:
1.491 nicm 904: struct grid_cell colgc;
905:
1.131 nicm 906: int pipe_fd;
1.162 nicm 907: struct bufferevent *pipe_event;
1.131 nicm 908: size_t pipe_off;
909:
1.1 nicm 910: struct screen *screen;
911: struct screen base;
1.627 nicm 912:
913: struct screen status_screen;
914: size_t status_size;
1.1 nicm 915:
1.25 nicm 916: /* Saved in alternative screen mode. */
1.192 nicm 917: u_int saved_cx;
918: u_int saved_cy;
1.25 nicm 919: struct grid *saved_grid;
1.69 nicm 920: struct grid_cell saved_cell;
1.25 nicm 921:
1.1 nicm 922: const struct window_mode *mode;
923: void *modedata;
1.635 nicm 924: struct event modetimer;
925: time_t modelast;
1.1 nicm 926:
927: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 928: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 929: };
930: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 931: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 932:
933: /* Window structure. */
934: struct window {
1.309 nicm 935: u_int id;
1.540 nicm 936:
1.1 nicm 937: char *name;
1.540 nicm 938: struct event name_event;
939: struct timeval name_time;
940:
1.541 nicm 941: struct event alerts_timer;
942:
1.524 nicm 943: struct timeval activity_time;
1.1 nicm 944:
945: struct window_pane *active;
1.244 nicm 946: struct window_pane *last;
1.1 nicm 947: struct window_panes panes;
1.39 nicm 948:
1.61 nicm 949: int lastlayout;
1.39 nicm 950: struct layout_cell *layout_root;
1.398 nicm 951: struct layout_cell *saved_layout_root;
1.503 nicm 952: char *old_layout;
1.1 nicm 953:
954: u_int sx;
955: u_int sy;
956:
957: int flags;
958: #define WINDOW_BELL 0x1
1.247 nicm 959: #define WINDOW_ACTIVITY 0x2
960: #define WINDOW_REDRAW 0x4
1.248 nicm 961: #define WINDOW_SILENCE 0x8
1.481 nicm 962: #define WINDOW_ZOOMED 0x1000
963: #define WINDOW_FORCEWIDTH 0x2000
964: #define WINDOW_FORCEHEIGHT 0x4000
1.632 nicm 965: #define WINDOW_STYLECHANGED 0x8000
1.418 nicm 966: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 967:
1.567 nicm 968: struct options *options;
1.632 nicm 969:
970: struct grid_cell style;
971: struct grid_cell active_style;
1.1 nicm 972:
973: u_int references;
1.496 nicm 974:
975: RB_ENTRY(window) entry;
1.1 nicm 976: };
1.496 nicm 977: RB_HEAD(windows, window);
1.1 nicm 978:
979: /* Entry on local window list. */
980: struct winlink {
981: int idx;
982: struct window *window;
1.184 nicm 983:
984: size_t status_width;
985: struct grid_cell status_cell;
986: char *status_text;
1.1 nicm 987:
1.511 nicm 988: int flags;
1.226 nicm 989: #define WINLINK_BELL 0x1
990: #define WINLINK_ACTIVITY 0x2
1.451 nicm 991: #define WINLINK_SILENCE 0x4
992: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 993:
1.1 nicm 994: RB_ENTRY(winlink) entry;
1.124 nicm 995: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 996: };
997: RB_HEAD(winlinks, winlink);
1.124 nicm 998: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 999:
1.39 nicm 1000: /* Layout direction. */
1001: enum layout_type {
1002: LAYOUT_LEFTRIGHT,
1003: LAYOUT_TOPBOTTOM,
1004: LAYOUT_WINDOWPANE
1005: };
1006:
1007: /* Layout cells queue. */
1008: TAILQ_HEAD(layout_cells, layout_cell);
1009:
1010: /* Layout cell. */
1011: struct layout_cell {
1012: enum layout_type type;
1013:
1014: struct layout_cell *parent;
1015:
1016: u_int sx;
1017: u_int sy;
1018:
1019: u_int xoff;
1020: u_int yoff;
1021:
1022: struct window_pane *wp;
1023: struct layout_cells cells;
1024:
1025: TAILQ_ENTRY(layout_cell) entry;
1026: };
1027:
1.73 nicm 1028: /* Environment variable. */
1029: struct environ_entry {
1030: char *name;
1031: char *value;
1032:
1033: RB_ENTRY(environ_entry) entry;
1034: };
1035:
1.1 nicm 1036: /* Client session. */
1.124 nicm 1037: struct session_group {
1038: TAILQ_HEAD(, session) sessions;
1039:
1040: TAILQ_ENTRY(session_group) entry;
1041: };
1042: TAILQ_HEAD(session_groups, session_group);
1043:
1.1 nicm 1044: struct session {
1.402 nicm 1045: u_int id;
1.254 nicm 1046:
1.1 nicm 1047: char *name;
1.569 nicm 1048: const char *cwd;
1.156 nicm 1049:
1050: struct timeval creation_time;
1.555 nicm 1051: struct timeval last_attached_time;
1.156 nicm 1052: struct timeval activity_time;
1.370 nicm 1053: struct timeval last_activity_time;
1.537 nicm 1054:
1055: struct event lock_timer;
1.1 nicm 1056:
1057: u_int sx;
1058: u_int sy;
1059:
1060: struct winlink *curw;
1061: struct winlink_stack lastw;
1062: struct winlinks windows;
1063:
1.595 nicm 1064: struct hooks *hooks;
1.567 nicm 1065: struct options *options;
1.1 nicm 1066:
1067: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1.583 nicm 1068: #define SESSION_PASTING 0x2
1.1 nicm 1069: int flags;
1.440 nicm 1070:
1.511 nicm 1071: u_int attached;
1.73 nicm 1072:
1.105 nicm 1073: struct termios *tio;
1.80 nicm 1074:
1.568 nicm 1075: struct environ *environ;
1.101 nicm 1076:
1077: int references;
1.124 nicm 1078:
1079: TAILQ_ENTRY(session) gentry;
1.254 nicm 1080: RB_ENTRY(session) entry;
1.1 nicm 1081: };
1.254 nicm 1082: RB_HEAD(sessions, session);
1.1 nicm 1083:
1.443 nicm 1084: /* Mouse button masks. */
1085: #define MOUSE_MASK_BUTTONS 3
1086: #define MOUSE_MASK_SHIFT 4
1087: #define MOUSE_MASK_META 8
1088: #define MOUSE_MASK_CTRL 16
1089: #define MOUSE_MASK_DRAG 32
1090: #define MOUSE_MASK_WHEEL 64
1091:
1.360 nicm 1092: /* Mouse wheel states. */
1093: #define MOUSE_WHEEL_UP 0
1.492 nicm 1094: #define MOUSE_WHEEL_DOWN 64
1.459 nicm 1095:
1.492 nicm 1096: /* Mouse helpers. */
1097: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1098: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
1099: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1100: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1101:
1.492 nicm 1102: /* Mouse input. */
1103: struct mouse_event {
1.571 nicm 1104: int valid;
1.360 nicm 1105:
1.571 nicm 1106: key_code key;
1107: int statusat;
1.360 nicm 1108:
1.571 nicm 1109: u_int x;
1110: u_int y;
1111: u_int b;
1.360 nicm 1112:
1.571 nicm 1113: u_int lx;
1114: u_int ly;
1115: u_int lb;
1.360 nicm 1116:
1.571 nicm 1117: int s;
1118: int w;
1119: int wp;
1.384 nicm 1120:
1.571 nicm 1121: u_int sgr_type;
1122: u_int sgr_b;
1.360 nicm 1123: };
1124:
1.511 nicm 1125: /* TTY information. */
1126: struct tty_key {
1127: char ch;
1.571 nicm 1128: key_code key;
1.511 nicm 1129:
1130: struct tty_key *left;
1131: struct tty_key *right;
1132:
1133: struct tty_key *next;
1134: };
1135:
1.530 nicm 1136: struct tty_code;
1.511 nicm 1137: struct tty_term {
1138: char *name;
1139: u_int references;
1140:
1141: char acs[UCHAR_MAX + 1][2];
1142:
1.530 nicm 1143: struct tty_code *codes;
1.511 nicm 1144:
1145: #define TERM_256COLOURS 0x1
1146: #define TERM_EARLYWRAP 0x2
1147: int flags;
1148:
1149: LIST_ENTRY(tty_term) entry;
1150: };
1151: LIST_HEAD(tty_terms, tty_term);
1152:
1.1 nicm 1153: struct tty {
1.337 nicm 1154: struct client *client;
1.1 nicm 1155: char *path;
1156:
1.192 nicm 1157: u_int sx;
1158: u_int sy;
1.1 nicm 1159:
1160: u_int cx;
1161: u_int cy;
1.288 nicm 1162: u_int cstyle;
1.287 nicm 1163: char *ccolour;
1.1 nicm 1164:
1165: int mode;
1166:
1167: u_int rlower;
1168: u_int rupper;
1169:
1170: char *termname;
1171: struct tty_term *term;
1172:
1173: int fd;
1.161 nicm 1174: struct bufferevent *event;
1.1 nicm 1175:
1.192 nicm 1176: struct termios tio;
1.1 nicm 1177:
1178: struct grid_cell cell;
1179:
1180: #define TTY_NOCURSOR 0x1
1181: #define TTY_FREEZE 0x2
1.382 nicm 1182: #define TTY_TIMER 0x4
1.1 nicm 1183: #define TTY_UTF8 0x8
1.76 nicm 1184: #define TTY_STARTED 0x10
1.77 nicm 1185: #define TTY_OPENED 0x20
1.414 nicm 1186: #define TTY_FOCUS 0x40
1.192 nicm 1187: int flags;
1.1 nicm 1188:
1189: int term_flags;
1190:
1.337 nicm 1191: struct mouse_event mouse;
1.492 nicm 1192: int mouse_drag_flag;
1193: void (*mouse_drag_update)(struct client *,
1194: struct mouse_event *);
1195: void (*mouse_drag_release)(struct client *,
1.511 nicm 1196: struct mouse_event *);
1.337 nicm 1197:
1.170 nicm 1198: struct event key_timer;
1.173 nicm 1199: struct tty_key *key_tree;
1.1 nicm 1200: };
1201:
1.583 nicm 1202: /* TTY command context. */
1.47 nicm 1203: struct tty_ctx {
1204: struct window_pane *wp;
1205:
1206: const struct grid_cell *cell;
1207:
1.49 nicm 1208: u_int num;
1.196 nicm 1209: void *ptr;
1.49 nicm 1210:
1.196 nicm 1211: /*
1.49 nicm 1212: * Cursor and region position before the screen was updated - this is
1213: * where the command should be applied; the values in the screen have
1214: * already been updated.
1215: */
1216: u_int ocx;
1217: u_int ocy;
1218:
1219: u_int orupper;
1220: u_int orlower;
1.140 nicm 1221:
1.308 nicm 1222: u_int xoff;
1223: u_int yoff;
1224:
1.140 nicm 1225: /* Saved last cell on line. */
1226: struct grid_cell last_cell;
1.47 nicm 1227: };
1228:
1.180 nicm 1229: /* Saved message entry. */
1230: struct message_entry {
1.509 nicm 1231: char *msg;
1232: u_int msg_num;
1233: time_t msg_time;
1.501 nicm 1234: TAILQ_ENTRY(message_entry) entry;
1.180 nicm 1235: };
1236:
1.1 nicm 1237: /* Client connection. */
1238: struct client {
1.566 nicm 1239: struct tmuxpeer *peer;
1.425 nicm 1240:
1.523 nicm 1241: pid_t pid;
1.428 nicm 1242: int fd;
1.159 nicm 1243: struct event event;
1.425 nicm 1244: int retval;
1.156 nicm 1245:
1246: struct timeval creation_time;
1.158 nicm 1247: struct timeval activity_time;
1.1 nicm 1248:
1.568 nicm 1249: struct environ *environ;
1.73 nicm 1250:
1.1 nicm 1251: char *title;
1.569 nicm 1252: const char *cwd;
1.1 nicm 1253:
1.428 nicm 1254: char *term;
1255: char *ttyname;
1.192 nicm 1256: struct tty tty;
1.236 nicm 1257:
1.332 nicm 1258: void (*stdin_callback)(struct client *, int, void *);
1259: void *stdin_callback_data;
1260: struct evbuffer *stdin_data;
1.511 nicm 1261: int stdin_closed;
1.332 nicm 1262: struct evbuffer *stdout_data;
1263: struct evbuffer *stderr_data;
1.231 nicm 1264:
1.169 nicm 1265: struct event repeat_timer;
1.1 nicm 1266:
1.534 nicm 1267: struct event status_timer;
1.1 nicm 1268: struct screen status;
1269:
1270: #define CLIENT_TERMINAL 0x1
1.547 nicm 1271: #define CLIENT_LOGIN 0x2
1.236 nicm 1272: #define CLIENT_EXIT 0x4
1.1 nicm 1273: #define CLIENT_REDRAW 0x8
1274: #define CLIENT_STATUS 0x10
1.427 nicm 1275: #define CLIENT_REPEAT 0x20
1.1 nicm 1276: #define CLIENT_SUSPENDED 0x40
1.566 nicm 1277: /* 0x80 unused */
1.92 nicm 1278: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1279: #define CLIENT_DEAD 0x200
1.197 nicm 1280: #define CLIENT_BORDERS 0x400
1.205 nicm 1281: #define CLIENT_READONLY 0x800
1.307 nicm 1282: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1283: #define CLIENT_CONTROL 0x2000
1.424 nicm 1284: #define CLIENT_CONTROLCONTROL 0x4000
1285: #define CLIENT_FOCUSED 0x8000
1286: #define CLIENT_UTF8 0x10000
1287: #define CLIENT_256COLOURS 0x20000
1288: #define CLIENT_IDENTIFIED 0x40000
1.558 nicm 1289: #define CLIENT_STATUSFORCE 0x80000
1.1 nicm 1290: int flags;
1.493 nicm 1291: struct key_table *keytable;
1.1 nicm 1292:
1.166 nicm 1293: struct event identify_timer;
1.636 nicm 1294: void (*identify_callback)(struct client *, struct window_pane *);
1295: void *identify_callback_data;
1.92 nicm 1296:
1.1 nicm 1297: char *message_string;
1.166 nicm 1298: struct event message_timer;
1.501 nicm 1299: u_int message_next;
1300: TAILQ_HEAD(, message_entry) message_log;
1.1 nicm 1301:
1302: char *prompt_string;
1303: char *prompt_buffer;
1304: size_t prompt_index;
1.33 nicm 1305: int (*prompt_callbackfn)(void *, const char *);
1306: void (*prompt_freefn)(void *);
1.1 nicm 1307: void *prompt_data;
1.511 nicm 1308: u_int prompt_hindex;
1.1 nicm 1309:
1.117 nicm 1310: #define PROMPT_SINGLE 0x1
1.1 nicm 1311: int prompt_flags;
1312:
1313: struct mode_key_data prompt_mdata;
1314:
1315: struct session *session;
1.252 nicm 1316: struct session *last_session;
1.101 nicm 1317:
1.316 nicm 1318: int wlmouse;
1.284 nicm 1319:
1.397 nicm 1320: struct cmd_q *cmdq;
1.101 nicm 1321: int references;
1.499 nicm 1322:
1323: TAILQ_ENTRY(client) entry;
1.1 nicm 1324: };
1.499 nicm 1325: TAILQ_HEAD(clients, client);
1.1 nicm 1326:
1.410 nicm 1327: /* Parsed arguments structures. */
1.544 nicm 1328: struct args_entry;
1.410 nicm 1329: RB_HEAD(args_tree, args_entry);
1.264 nicm 1330: struct args {
1.410 nicm 1331: struct args_tree tree;
1.511 nicm 1332: int argc;
1333: char **argv;
1.264 nicm 1334: };
1335:
1.606 nicm 1336: /* Command find structures. */
1337: enum cmd_find_type {
1338: CMD_FIND_PANE,
1339: CMD_FIND_WINDOW,
1340: CMD_FIND_SESSION,
1341: };
1342: struct cmd_find_state {
1343: struct cmd_q *cmdq;
1344: int flags;
1345: struct cmd_find_state *current;
1346:
1347: struct session *s;
1348: struct winlink *wl;
1349: struct window *w;
1350: struct window_pane *wp;
1.603 nicm 1351: int idx;
1.606 nicm 1352: };
1353:
1354: /* Command find flags. */
1355: #define CMD_FIND_PREFER_UNATTACHED 0x1
1356: #define CMD_FIND_QUIET 0x2
1357: #define CMD_FIND_WINDOW_INDEX 0x4
1358: #define CMD_FIND_DEFAULT_MARKED 0x8
1359: #define CMD_FIND_EXACT_SESSION 0x10
1360: #define CMD_FIND_EXACT_WINDOW 0x20
1.603 nicm 1361:
1.606 nicm 1362: /* Context for command being executed. */
1.603 nicm 1363: struct cmd_state {
1364: struct client *c;
1.606 nicm 1365: struct cmd_find_state tflag;
1366: struct cmd_find_state sflag;
1.603 nicm 1367: };
1368:
1.397 nicm 1369: /* Command and list of commands. */
1.1 nicm 1370: struct cmd {
1.264 nicm 1371: const struct cmd_entry *entry;
1372: struct args *args;
1.1 nicm 1373:
1.397 nicm 1374: char *file;
1375: u_int line;
1.412 nicm 1376:
1377: #define CMD_CONTROL 0x1
1378: int flags;
1.397 nicm 1379:
1.264 nicm 1380: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1381: };
1.509 nicm 1382:
1.229 nicm 1383: struct cmd_list {
1.511 nicm 1384: int references;
1385: TAILQ_HEAD(, cmd) list;
1.229 nicm 1386: };
1.1 nicm 1387:
1.397 nicm 1388: /* Command return values. */
1.348 nicm 1389: enum cmd_retval {
1390: CMD_RETURN_ERROR = -1,
1391: CMD_RETURN_NORMAL = 0,
1.397 nicm 1392: CMD_RETURN_WAIT,
1393: CMD_RETURN_STOP
1394: };
1395:
1396: /* Command queue entry. */
1397: struct cmd_q_item {
1398: struct cmd_list *cmdlist;
1.492 nicm 1399:
1400: struct mouse_event mouse;
1401:
1.397 nicm 1402: TAILQ_ENTRY(cmd_q_item) qentry;
1403: };
1404: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1405:
1406: /* Command queue. */
1407: struct cmd_q {
1408: int references;
1.561 nicm 1409: int flags;
1410: #define CMD_Q_DEAD 0x1
1.612 nicm 1411: #define CMD_Q_REENTRY 0x2
1412: #define CMD_Q_NOHOOKS 0x4
1.397 nicm 1413:
1414: struct client *client;
1415: int client_exit;
1416:
1417: struct cmd_q_items queue;
1418: struct cmd_q_item *item;
1419: struct cmd *cmd;
1.612 nicm 1420: struct cmd_q *parent;
1.397 nicm 1421:
1.613 nicm 1422: struct cmd_find_state current;
1.603 nicm 1423: struct cmd_state state;
1424:
1.403 nicm 1425: time_t time;
1426: u_int number;
1427:
1.397 nicm 1428: void (*emptyfn)(struct cmd_q *);
1429: void *data;
1430:
1.511 nicm 1431: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1432: };
1433:
1.609 nicm 1434: /* Command -c, -t or -s flags. */
1435: enum cmd_entry_flag {
1436: CMD_NONE,
1437:
1438: CMD_CLIENT,
1439: CMD_CLIENT_CANFAIL,
1440:
1441: CMD_SESSION,
1442: CMD_SESSION_CANFAIL,
1443: CMD_SESSION_PREFERUNATTACHED,
1444: CMD_SESSION_WITHPANE,
1445:
1446: CMD_WINDOW,
1447: CMD_WINDOW_CANFAIL,
1448: CMD_WINDOW_MARKED,
1449: CMD_WINDOW_INDEX,
1450:
1451: CMD_PANE,
1452: CMD_PANE_CANFAIL,
1453: CMD_PANE_MARKED,
1454:
1455: CMD_MOVEW_R,
1456: };
1457:
1.397 nicm 1458: /* Command definition. */
1.1 nicm 1459: struct cmd_entry {
1.608 nicm 1460: const char *name;
1461: const char *alias;
1.264 nicm 1462:
1.608 nicm 1463: struct {
1464: const char *template;
1465: int lower;
1466: int upper;
1467: } args;
1.609 nicm 1468: const char *usage;
1.264 nicm 1469:
1.609 nicm 1470: enum cmd_entry_flag tflag;
1471: enum cmd_entry_flag sflag;
1472: enum cmd_entry_flag cflag;
1.1 nicm 1473:
1474: #define CMD_STARTSERVER 0x1
1.517 nicm 1475: #define CMD_READONLY 0x2
1.609 nicm 1476: int flags;
1.1 nicm 1477:
1.608 nicm 1478: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1479: };
1.604 nicm 1480:
1.493 nicm 1481: /* Key binding and key table. */
1.1 nicm 1482: struct key_binding {
1.571 nicm 1483: key_code key;
1.493 nicm 1484: struct cmd_list *cmdlist;
1485: int can_repeat;
1.1 nicm 1486:
1.493 nicm 1487: RB_ENTRY(key_binding) entry;
1.1 nicm 1488: };
1.306 nicm 1489: RB_HEAD(key_bindings, key_binding);
1.509 nicm 1490:
1.493 nicm 1491: struct key_table {
1492: const char *name;
1493: struct key_bindings key_bindings;
1494:
1495: u_int references;
1496:
1497: RB_ENTRY(key_table) entry;
1498: };
1499: RB_HEAD(key_tables, key_table);
1.1 nicm 1500:
1.262 nicm 1501: /*
1502: * Option table entries. The option table is the user-visible part of the
1503: * option, as opposed to the internal options (struct option) which are just
1504: * number or string.
1505: */
1506: enum options_table_type {
1507: OPTIONS_TABLE_STRING,
1508: OPTIONS_TABLE_NUMBER,
1.305 nicm 1509: OPTIONS_TABLE_KEY,
1.262 nicm 1510: OPTIONS_TABLE_COLOUR,
1511: OPTIONS_TABLE_ATTRIBUTES,
1512: OPTIONS_TABLE_FLAG,
1.435 nicm 1513: OPTIONS_TABLE_CHOICE,
1514: OPTIONS_TABLE_STYLE
1.262 nicm 1515: };
1.584 nicm 1516: enum options_table_scope {
1.587 nicm 1517: OPTIONS_TABLE_NONE,
1.584 nicm 1518: OPTIONS_TABLE_SERVER,
1519: OPTIONS_TABLE_SESSION,
1520: OPTIONS_TABLE_WINDOW,
1521: };
1.262 nicm 1522:
1523: struct options_table_entry {
1.584 nicm 1524: const char *name;
1525: enum options_table_type type;
1526: enum options_table_scope scope;
1.1 nicm 1527:
1.584 nicm 1528: u_int minimum;
1529: u_int maximum;
1530: const char **choices;
1.1 nicm 1531:
1.584 nicm 1532: const char *default_str;
1533: long long default_num;
1.435 nicm 1534:
1.584 nicm 1535: const char *style;
1.1 nicm 1536: };
1537:
1.264 nicm 1538: /* Common command usages. */
1539: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1540: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1541: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1542: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1543: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1544: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1545: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1546: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1547: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1548:
1.1 nicm 1549: /* tmux.c */
1.595 nicm 1550: extern struct hooks *global_hooks;
1551: extern struct options *global_options;
1552: extern struct options *global_s_options;
1553: extern struct options *global_w_options;
1554: extern struct environ *global_environ;
1.589 nicm 1555: extern struct timeval start_time;
1.590 nicm 1556: extern const char *socket_path;
1.93 nicm 1557: const char *getshell(void);
1558: int checkshell(const char *);
1559: int areshell(const char *);
1.265 nicm 1560: void setblocking(int, int);
1.529 nicm 1561: const char *find_home(void);
1.1 nicm 1562:
1.566 nicm 1563: /* proc.c */
1564: struct imsg;
1565: int proc_send(struct tmuxpeer *, enum msgtype, int, const void *, size_t);
1566: int proc_send_s(struct tmuxpeer *, enum msgtype, const char *);
1567: struct tmuxproc *proc_start(const char *, struct event_base *, int,
1568: void (*)(int));
1569: void proc_loop(struct tmuxproc *, int (*)(void));
1570: void proc_exit(struct tmuxproc *);
1571: struct tmuxpeer *proc_add_peer(struct tmuxproc *, int,
1572: void (*)(struct imsg *, void *), void *);
1573: void proc_remove_peer(struct tmuxpeer *);
1574: void proc_kill_peer(struct tmuxpeer *);
1575:
1.1 nicm 1576: /* cfg.c */
1.397 nicm 1577: extern int cfg_finished;
1578: extern int cfg_references;
1.431 nicm 1579: extern struct client *cfg_client;
1.550 nicm 1580: void start_cfg(void);
1.630 tim 1581: int load_cfg(const char *, struct cmd_q *, int);
1.551 nicm 1582: void set_cfg_file(const char *);
1.615 nicm 1583: void printflike(1, 2) cfg_add_cause(const char *, ...);
1.479 nicm 1584: void cfg_print_causes(struct cmd_q *);
1.397 nicm 1585: void cfg_show_causes(struct session *);
1.294 nicm 1586:
1.542 nicm 1587: /* paste.c */
1588: struct paste_buffer;
1589: const char *paste_buffer_name(struct paste_buffer *);
1.647 nicm 1590: u_int paste_buffer_order(struct paste_buffer *);
1591: time_t paste_buffer_created(struct paste_buffer *);
1.542 nicm 1592: const char *paste_buffer_data(struct paste_buffer *, size_t *);
1593: struct paste_buffer *paste_walk(struct paste_buffer *);
1594: struct paste_buffer *paste_get_top(const char **);
1595: struct paste_buffer *paste_get_name(const char *);
1.556 nicm 1596: void paste_free(struct paste_buffer *);
1.542 nicm 1597: void paste_add(char *, size_t);
1598: int paste_rename(const char *, const char *, char **);
1599: int paste_set(char *, size_t, const char *, char **);
1.572 nicm 1600: char *paste_make_sample(struct paste_buffer *);
1.542 nicm 1601:
1.294 nicm 1602: /* format.c */
1.558 nicm 1603: #define FORMAT_STATUS 0x1
1604: #define FORMAT_FORCE 0x2
1.483 nicm 1605: struct format_tree;
1.598 nicm 1606: struct format_tree *format_create(struct cmd_q *, int);
1.294 nicm 1607: void format_free(struct format_tree *);
1.476 nicm 1608: void printflike(3, 4) format_add(struct format_tree *, const char *,
1609: const char *, ...);
1.489 nicm 1610: char *format_expand_time(struct format_tree *, const char *, time_t);
1.294 nicm 1611: char *format_expand(struct format_tree *, const char *);
1.488 nicm 1612: void format_defaults(struct format_tree *, struct client *,
1613: struct session *, struct winlink *, struct window_pane *);
1614: void format_defaults_window(struct format_tree *, struct window *);
1615: void format_defaults_pane(struct format_tree *,
1.417 nicm 1616: struct window_pane *);
1.488 nicm 1617: void format_defaults_paste_buffer(struct format_tree *,
1.572 nicm 1618: struct paste_buffer *);
1.1 nicm 1619:
1.595 nicm 1620: /* hooks.c */
1621: struct hook;
1.613 nicm 1622: struct hooks *hooks_get(struct session *);
1.595 nicm 1623: struct hooks *hooks_create(struct hooks *);
1624: void hooks_free(struct hooks *);
1625: struct hook *hooks_first(struct hooks *);
1626: struct hook *hooks_next(struct hook *);
1627: void hooks_add(struct hooks *, const char *, struct cmd_list *);
1628: void hooks_copy(struct hooks *, struct hooks *);
1.599 nicm 1629: void hooks_remove(struct hooks *, const char *);
1.595 nicm 1630: struct hook *hooks_find(struct hooks *, const char *);
1.613 nicm 1631: int printflike(4, 5) hooks_run(struct hooks *, struct client *,
1632: struct cmd_find_state *, const char *, ...);
1633: int printflike(4, 5) hooks_wait(struct hooks *, struct cmd_q *,
1634: struct cmd_find_state *, const char *, ...);
1.595 nicm 1635:
1.1 nicm 1636: /* mode-key.c */
1.62 nicm 1637: extern const struct mode_key_table mode_key_tables[];
1638: extern struct mode_key_tree mode_key_tree_vi_edit;
1639: extern struct mode_key_tree mode_key_tree_vi_choice;
1640: extern struct mode_key_tree mode_key_tree_vi_copy;
1641: extern struct mode_key_tree mode_key_tree_emacs_edit;
1642: extern struct mode_key_tree mode_key_tree_emacs_choice;
1643: extern struct mode_key_tree mode_key_tree_emacs_copy;
1644: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1645: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1646: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1647: enum mode_key_cmd);
1648: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1649: const char *);
1.63 nicm 1650: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1651: void mode_key_init_trees(void);
1652: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.571 nicm 1653: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, key_code,
1.644 nicm 1654: const char **, u_int *);
1.323 nicm 1655:
1656: /* notify.c */
1.349 nicm 1657: void notify_enable(void);
1658: void notify_disable(void);
1.358 nicm 1659: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1660: void notify_window_layout_changed(struct window *);
1661: void notify_window_unlinked(struct session *, struct window *);
1662: void notify_window_linked(struct session *, struct window *);
1663: void notify_window_renamed(struct window *);
1664: void notify_attached_session_changed(struct client *);
1665: void notify_session_renamed(struct session *);
1666: void notify_session_created(struct session *);
1667: void notify_session_closed(struct session *);
1.1 nicm 1668:
1669: /* options.c */
1.567 nicm 1670: struct options *options_create(struct options *);
1.1 nicm 1671: void options_free(struct options *);
1.567 nicm 1672: struct options_entry *options_first(struct options *);
1673: struct options_entry *options_next(struct options_entry *);
1.1 nicm 1674: struct options_entry *options_find1(struct options *, const char *);
1675: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1676: void options_remove(struct options *, const char *);
1.476 nicm 1677: struct options_entry *printflike(3, 4) options_set_string(struct options *,
1.435 nicm 1678: const char *, const char *, ...);
1.1 nicm 1679: char *options_get_string(struct options *, const char *);
1.435 nicm 1680: struct options_entry *options_set_number(struct options *, const char *,
1681: long long);
1.1 nicm 1682: long long options_get_number(struct options *, const char *);
1.435 nicm 1683: struct options_entry *options_set_style(struct options *, const char *,
1684: const char *, int);
1685: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1686:
1.262 nicm 1687: /* options-table.c */
1.584 nicm 1688: extern const struct options_table_entry options_table[];
1689: void options_table_populate_tree(enum options_table_scope, struct options *);
1.379 nicm 1690: const char *options_table_print_entry(const struct options_table_entry *,
1691: struct options_entry *, int);
1.584 nicm 1692: int options_table_find(const char *, const struct options_table_entry **);
1.262 nicm 1693:
1.126 nicm 1694: /* job.c */
1.128 nicm 1695: extern struct joblist all_jobs;
1.569 nicm 1696: struct job *job_run(const char *, struct session *, const char *,
1.405 nicm 1697: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1698: void job_free(struct job *);
1.160 nicm 1699: void job_died(struct job *, int);
1.126 nicm 1700:
1.73 nicm 1701: /* environ.c */
1.568 nicm 1702: struct environ *environ_create(void);
1.73 nicm 1703: void environ_free(struct environ *);
1.568 nicm 1704: struct environ_entry *environ_first(struct environ *);
1705: struct environ_entry *environ_next(struct environ_entry *);
1.73 nicm 1706: void environ_copy(struct environ *, struct environ *);
1707: struct environ_entry *environ_find(struct environ *, const char *);
1.592 nicm 1708: void printflike(3, 4) environ_set(struct environ *, const char *, const char *,
1709: ...);
1710: void environ_clear(struct environ *, const char *);
1.73 nicm 1711: void environ_put(struct environ *, const char *);
1712: void environ_unset(struct environ *, const char *);
1.192 nicm 1713: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1714: void environ_push(struct environ *);
1.640 nicm 1715: void environ_log(struct environ *, const char *);
1.73 nicm 1716:
1.1 nicm 1717: /* tty.c */
1.570 nicm 1718: void tty_create_log(void);
1.322 nicm 1719: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1720: void tty_raw(struct tty *, const char *);
1.491 nicm 1721: void tty_attributes(struct tty *, const struct grid_cell *,
1722: const struct window_pane *);
1.47 nicm 1723: void tty_reset(struct tty *);
1.132 nicm 1724: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1725: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1726: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1727: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1728: void tty_putcode(struct tty *, enum tty_code_code);
1729: void tty_putcode1(struct tty *, enum tty_code_code, int);
1730: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1731: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1732: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1733: const void *);
1.47 nicm 1734: void tty_puts(struct tty *, const char *);
1735: void tty_putc(struct tty *, u_char);
1.373 nicm 1736: void tty_putn(struct tty *, const void *, size_t, u_int);
1.528 nicm 1737: int tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1738: int tty_resize(struct tty *);
1.324 nicm 1739: int tty_set_size(struct tty *, u_int, u_int);
1.47 nicm 1740: void tty_start_tty(struct tty *);
1741: void tty_stop_tty(struct tty *);
1742: void tty_set_title(struct tty *, const char *);
1.287 nicm 1743: void tty_update_mode(struct tty *, int, struct screen *);
1744: void tty_force_cursor_colour(struct tty *, const char *);
1.491 nicm 1745: void tty_draw_pane(struct tty *, const struct window_pane *, u_int, u_int,
1746: u_int);
1747: void tty_draw_line(struct tty *, const struct window_pane *, struct screen *,
1748: u_int, u_int, u_int);
1.437 nicm 1749: int tty_open(struct tty *, char **);
1.76 nicm 1750: void tty_close(struct tty *);
1751: void tty_free(struct tty *);
1.514 nicm 1752: void tty_write(void (*)(struct tty *, const struct tty_ctx *),
1753: struct tty_ctx *);
1.79 nicm 1754: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1755: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1756: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1757: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1758: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1759: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1760: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1761: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1762: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1763: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1764: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1765: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1766: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1767: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1768: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1769: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1770: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1771: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1772: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.1 nicm 1773:
1774: /* tty-term.c */
1775: extern struct tty_terms tty_terms;
1.530 nicm 1776: u_int tty_term_ncodes(void);
1.437 nicm 1777: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1778: void tty_term_free(struct tty_term *);
1.1 nicm 1779: int tty_term_has(struct tty_term *, enum tty_code_code);
1780: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1781: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1.600 nicm 1782: const char *tty_term_string2(struct tty_term *, enum tty_code_code, int,
1783: int);
1784: const char *tty_term_ptr1(struct tty_term *, enum tty_code_code,
1785: const void *);
1.367 nicm 1786: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1787: const void *, const void *);
1.1 nicm 1788: int tty_term_number(struct tty_term *, enum tty_code_code);
1789: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.530 nicm 1790: const char *tty_term_describe(struct tty_term *, enum tty_code_code);
1.240 nicm 1791:
1792: /* tty-acs.c */
1793: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1794:
1795: /* tty-keys.c */
1.571 nicm 1796: void tty_keys_build(struct tty *);
1797: void tty_keys_free(struct tty *);
1798: key_code tty_keys_next(struct tty *);
1.1 nicm 1799:
1.264 nicm 1800: /* arguments.c */
1.410 nicm 1801: int args_cmp(struct args_entry *, struct args_entry *);
1802: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1803: struct args *args_create(int, ...);
1804: struct args *args_parse(const char *, int, char **);
1805: void args_free(struct args *);
1.593 nicm 1806: char *args_print(struct args *);
1.264 nicm 1807: int args_has(struct args *, u_char);
1808: void args_set(struct args *, u_char, const char *);
1809: const char *args_get(struct args *, u_char);
1.502 nicm 1810: long long args_strtonum(struct args *, u_char, long long, long long,
1811: char **);
1812:
1813: /* cmd-find.c */
1.618 nicm 1814: int cmd_find_current(struct cmd_find_state *, struct cmd_q *,
1815: int);
1816: int cmd_find_target(struct cmd_find_state *,
1817: struct cmd_find_state *, struct cmd_q *, const char *,
1818: enum cmd_find_type, int);
1.502 nicm 1819: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1.610 nicm 1820: void cmd_find_clear_state(struct cmd_find_state *, struct cmd_q *,
1821: int);
1.611 nicm 1822: int cmd_find_valid_state(struct cmd_find_state *);
1823: void cmd_find_copy_state(struct cmd_find_state *,
1824: struct cmd_find_state *);
1.610 nicm 1825: void cmd_find_log_state(const char *, struct cmd_find_state *);
1.613 nicm 1826: int cmd_find_from_session(struct cmd_find_state *,
1827: struct session *);
1.616 nicm 1828: int cmd_find_from_winlink(struct cmd_find_state *,
1829: struct session *, struct winlink *);
1.613 nicm 1830: int cmd_find_from_window(struct cmd_find_state *, struct window *);
1831: int cmd_find_from_pane(struct cmd_find_state *,
1832: struct window_pane *);
1.264 nicm 1833:
1.1 nicm 1834: /* cmd.c */
1.55 nicm 1835: int cmd_pack_argv(int, char **, char *, size_t);
1836: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1837: char **cmd_copy_argv(int, char **);
1.55 nicm 1838: void cmd_free_argv(int, char **);
1.463 nicm 1839: char *cmd_stringify_argv(int, char **);
1.397 nicm 1840: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.618 nicm 1841: int cmd_prepare_state(struct cmd *, struct cmd_q *,
1842: struct cmd_q *);
1.593 nicm 1843: char *cmd_print(struct cmd *);
1.492 nicm 1844: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
1845: u_int *, u_int *, int);
1846: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
1847: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
1848: struct winlink **);
1.380 nicm 1849: char *cmd_template_replace(const char *, const char *, int);
1.1 nicm 1850: extern const struct cmd_entry *cmd_table[];
1.399 nicm 1851:
1852: /* cmd-attach-session.c */
1.603 nicm 1853: enum cmd_retval cmd_attach_session(struct cmd_q *, int, int, const char *,
1854: int);
1.1 nicm 1855:
1856: /* cmd-list.c */
1.397 nicm 1857: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1858: void cmd_list_free(struct cmd_list *);
1.593 nicm 1859: char *cmd_list_print(struct cmd_list *);
1.1 nicm 1860:
1.397 nicm 1861: /* cmd-queue.c */
1862: struct cmd_q *cmdq_new(struct client *);
1863: int cmdq_free(struct cmd_q *);
1.476 nicm 1864: void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
1865: void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
1.487 nicm 1866: void cmdq_guard(struct cmd_q *, const char *, int);
1.492 nicm 1867: void cmdq_run(struct cmd_q *, struct cmd_list *,
1.511 nicm 1868: struct mouse_event *);
1.492 nicm 1869: void cmdq_append(struct cmd_q *, struct cmd_list *,
1870: struct mouse_event *);
1.397 nicm 1871: int cmdq_continue(struct cmd_q *);
1872: void cmdq_flush(struct cmd_q *);
1873:
1.1 nicm 1874: /* cmd-string.c */
1.397 nicm 1875: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1876: u_int, char **);
1.471 nicm 1877:
1878: /* cmd-wait-for.c */
1879: void cmd_wait_for_flush(void);
1.1 nicm 1880:
1881: /* client.c */
1.591 nicm 1882: int client_main(struct event_base *, int, char **, int, const char *);
1.1 nicm 1883:
1884: /* key-bindings.c */
1.493 nicm 1885: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1886: RB_PROTOTYPE(key_tables, key_table, entry, key_table_cmp);
1887: extern struct key_tables key_tables;
1888: int key_table_cmp(struct key_table *, struct key_table *);
1.1 nicm 1889: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.592 nicm 1890: struct key_table *key_bindings_get_table(const char *, int);
1.511 nicm 1891: void key_bindings_unref_table(struct key_table *);
1.571 nicm 1892: void key_bindings_add(const char *, key_code, int, struct cmd_list *);
1893: void key_bindings_remove(const char *, key_code);
1.493 nicm 1894: void key_bindings_remove_table(const char *);
1.1 nicm 1895: void key_bindings_init(void);
1.492 nicm 1896: void key_bindings_dispatch(struct key_binding *, struct client *,
1897: struct mouse_event *);
1.1 nicm 1898:
1899: /* key-string.c */
1.571 nicm 1900: key_code key_string_lookup_string(const char *);
1901: const char *key_string_lookup_key(key_code);
1.1 nicm 1902:
1.541 nicm 1903: /* alerts.c */
1904: void alerts_reset_all(void);
1905: void alerts_queue(struct window *, int);
1.594 nicm 1906: void alerts_check_session(struct session *);
1.541 nicm 1907:
1.1 nicm 1908: /* server.c */
1.566 nicm 1909: extern struct tmuxproc *server_proc;
1.1 nicm 1910: extern struct clients clients;
1.611 nicm 1911: extern struct cmd_find_state marked_pane;
1.516 nicm 1912: void server_set_marked(struct session *, struct winlink *,
1913: struct window_pane *);
1914: void server_clear_marked(void);
1915: int server_is_marked(struct session *, struct winlink *,
1916: struct window_pane *);
1917: int server_check_marked(void);
1.546 nicm 1918: int server_start(struct event_base *, int, char *);
1.175 nicm 1919: void server_update_socket(void);
1.328 nicm 1920: void server_add_accept(int);
1.1 nicm 1921:
1.146 nicm 1922: /* server-client.c */
1.602 nicm 1923: void server_client_set_key_table(struct client *, const char *);
1924: const char *server_client_get_key_table(struct client *);
1.517 nicm 1925: int server_client_check_nested(struct client *);
1.571 nicm 1926: void server_client_handle_key(struct client *, key_code);
1.146 nicm 1927: void server_client_create(int);
1.511 nicm 1928: int server_client_open(struct client *, char **);
1.519 nicm 1929: void server_client_unref(struct client *);
1.146 nicm 1930: void server_client_lost(struct client *);
1.595 nicm 1931: void server_client_detach(struct client *, enum msgtype);
1.146 nicm 1932: void server_client_loop(void);
1.577 nicm 1933: void server_client_push_stdout(struct client *);
1934: void server_client_push_stderr(struct client *);
1.146 nicm 1935:
1.1 nicm 1936: /* server-fn.c */
1.73 nicm 1937: void server_fill_environ(struct session *, struct environ *);
1.1 nicm 1938: void server_redraw_client(struct client *);
1939: void server_status_client(struct client *);
1940: void server_redraw_session(struct session *);
1.124 nicm 1941: void server_redraw_session_group(struct session *);
1.1 nicm 1942: void server_status_session(struct session *);
1.124 nicm 1943: void server_status_session_group(struct session *);
1.1 nicm 1944: void server_redraw_window(struct window *);
1.197 nicm 1945: void server_redraw_window_borders(struct window *);
1.1 nicm 1946: void server_status_window(struct window *);
1947: void server_lock(void);
1.118 nicm 1948: void server_lock_session(struct session *);
1949: void server_lock_client(struct client *);
1.37 nicm 1950: void server_kill_window(struct window *);
1.124 nicm 1951: int server_link_window(struct session *,
1.106 nicm 1952: struct winlink *, struct session *, int, int, int, char **);
1953: void server_unlink_window(struct session *, struct winlink *);
1.613 nicm 1954: void server_destroy_pane(struct window_pane *, int);
1.124 nicm 1955: void server_destroy_session_group(struct session *);
1.103 nicm 1956: void server_destroy_session(struct session *);
1.367 nicm 1957: void server_check_unattached(void);
1.92 nicm 1958: void server_set_identify(struct client *);
1.636 nicm 1959: void server_clear_identify(struct client *, struct window_pane *);
1.332 nicm 1960: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1961: int, void *), void *, char **);
1.398 nicm 1962: void server_unzoom_window(struct window *);
1.1 nicm 1963:
1964: /* status.c */
1.534 nicm 1965: void status_timer_start(struct client *);
1966: void status_timer_start_all(void);
1.308 nicm 1967: int status_at_line(struct client *);
1.492 nicm 1968: struct window *status_get_window_at(struct client *, u_int);
1.1 nicm 1969: int status_redraw(struct client *);
1.476 nicm 1970: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 1971: void status_message_clear(struct client *);
1972: int status_message_redraw(struct client *);
1.292 nicm 1973: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1974: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1975: void status_prompt_clear(struct client *);
1976: int status_prompt_redraw(struct client *);
1.571 nicm 1977: void status_prompt_key(struct client *, key_code);
1.292 nicm 1978: void status_prompt_update(struct client *, const char *, const char *);
1.529 nicm 1979: void status_prompt_load_history(void);
1980: void status_prompt_save_history(void);
1.1 nicm 1981:
1982: /* resize.c */
1983: void recalculate_sizes(void);
1984:
1985: /* input.c */
1986: void input_init(struct window_pane *);
1987: void input_free(struct window_pane *);
1.614 nicm 1988: void input_reset(struct window_pane *, int);
1.507 nicm 1989: struct evbuffer *input_pending(struct window_pane *);
1.1 nicm 1990: void input_parse(struct window_pane *);
1991:
1992: /* input-key.c */
1.571 nicm 1993: void input_key(struct window_pane *, key_code, struct mouse_event *);
1.150 nicm 1994:
1995: /* xterm-keys.c */
1.571 nicm 1996: char *xterm_keys_lookup(key_code);
1997: int xterm_keys_find(const char *, size_t, size_t *, key_code *);
1.1 nicm 1998:
1999: /* colour.c */
1.521 nicm 2000: int colour_find_rgb(u_char, u_char, u_char);
1.637 nicm 2001: int colour_join_rgb(u_char, u_char, u_char);
2002: void colour_split_rgb(int, u_char *, u_char *, u_char *);
1.102 nicm 2003: const char *colour_tostring(int);
1.637 nicm 2004: int colour_fromstring(const char *s);
1.1 nicm 2005: u_char colour_256to16(u_char);
2006:
2007: /* attributes.c */
2008: const char *attributes_tostring(u_char);
2009: int attributes_fromstring(const char *);
2010:
2011: /* grid.c */
2012: extern const struct grid_cell grid_default_cell;
1.638 nicm 2013: int grid_cells_equal(const struct grid_cell *, const struct grid_cell *);
1.1 nicm 2014: struct grid *grid_create(u_int, u_int, u_int);
2015: void grid_destroy(struct grid *);
2016: int grid_compare(struct grid *, struct grid *);
1.139 nicm 2017: void grid_collect_history(struct grid *);
2018: void grid_scroll_history(struct grid *);
2019: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.562 nicm 2020: void grid_clear_history(struct grid *);
1.1 nicm 2021: void grid_expand_line(struct grid *, u_int, u_int);
1.391 nicm 2022: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.576 nicm 2023: void grid_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
1.1 nicm 2024: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
2025: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
2026: void grid_clear_lines(struct grid *, u_int, u_int);
2027: void grid_move_lines(struct grid *, u_int, u_int, u_int);
2028: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 2029: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2030: struct grid_cell **, int, int, int);
1.600 nicm 2031: void grid_duplicate_lines(struct grid *, u_int, struct grid *, u_int,
2032: u_int);
1.378 nicm 2033: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2034:
1.1 nicm 2035: /* grid-view.c */
1.576 nicm 2036: void grid_view_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
2037: void grid_view_set_cell(struct grid *, u_int, u_int,
2038: const struct grid_cell *);
1.269 nicm 2039: void grid_view_clear_history(struct grid *);
1.1 nicm 2040: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2041: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2042: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2043: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2044: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2045: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2046: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2047: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2048: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2049: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2050:
2051: /* screen-write.c */
1.572 nicm 2052: void screen_write_start(struct screen_write_ctx *, struct window_pane *,
2053: struct screen *);
1.1 nicm 2054: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2055: void screen_write_reset(struct screen_write_ctx *);
1.572 nicm 2056: size_t printflike(1, 2) screen_write_cstrlen(const char *, ...);
2057: void printflike(4, 5) screen_write_cnputs(struct screen_write_ctx *,
1.625 nicm 2058: ssize_t, const struct grid_cell *, const char *, ...);
1.572 nicm 2059: size_t printflike(1, 2) screen_write_strlen(const char *, ...);
1.476 nicm 2060: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.625 nicm 2061: const struct grid_cell *, const char *, ...);
1.572 nicm 2062: void printflike(4, 5) screen_write_nputs(struct screen_write_ctx *,
1.625 nicm 2063: ssize_t, const struct grid_cell *, const char *, ...);
1.572 nicm 2064: void screen_write_vnputs(struct screen_write_ctx *, ssize_t,
1.625 nicm 2065: const struct grid_cell *, const char *, va_list);
2066: void screen_write_putc(struct screen_write_ctx *, const struct grid_cell *,
1.572 nicm 2067: u_char);
2068: void screen_write_copy(struct screen_write_ctx *, struct screen *, u_int,
2069: u_int, u_int, u_int);
1.136 nicm 2070: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2071: void screen_write_mode_set(struct screen_write_ctx *, int);
2072: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2073: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2074: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2075: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2076: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2077: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2078: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2079: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2080: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2081: void screen_write_insertline(struct screen_write_ctx *, u_int);
2082: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2083: void screen_write_clearline(struct screen_write_ctx *);
2084: void screen_write_clearendofline(struct screen_write_ctx *);
2085: void screen_write_clearstartofline(struct screen_write_ctx *);
2086: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2087: void screen_write_reverseindex(struct screen_write_ctx *);
2088: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2089: void screen_write_linefeed(struct screen_write_ctx *, int);
1.1 nicm 2090: void screen_write_carriagereturn(struct screen_write_ctx *);
2091: void screen_write_clearendofscreen(struct screen_write_ctx *);
2092: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2093: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2094: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2095: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2096: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2097: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2098:
2099: /* screen-redraw.c */
1.648 ! nicm 2100: void screen_redraw_update(struct client *);
1.436 nicm 2101: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2102: void screen_redraw_pane(struct client *, struct window_pane *);
2103:
2104: /* screen.c */
2105: void screen_init(struct screen *, u_int, u_int, u_int);
2106: void screen_reinit(struct screen *);
2107: void screen_free(struct screen *);
1.6 nicm 2108: void screen_reset_tabs(struct screen *);
1.288 nicm 2109: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2110: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2111: void screen_set_title(struct screen *, const char *);
1.374 nicm 2112: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2113: void screen_set_selection(struct screen *,
2114: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2115: void screen_clear_selection(struct screen *);
2116: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2117: void screen_reflow(struct screen *, u_int);
1.1 nicm 2118:
2119: /* window.c */
2120: extern struct windows windows;
1.274 nicm 2121: extern struct window_pane_tree all_window_panes;
1.496 nicm 2122: int window_cmp(struct window *, struct window *);
2123: RB_PROTOTYPE(windows, window, entry, window_cmp);
1.1 nicm 2124: int winlink_cmp(struct winlink *, struct winlink *);
2125: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2126: int window_pane_cmp(struct window_pane *, struct window_pane *);
2127: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2128: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2129: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2130: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2131: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2132: u_int winlink_count(struct winlinks *);
1.268 nicm 2133: struct winlink *winlink_add(struct winlinks *, int);
2134: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2135: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2136: struct winlink *winlink_next(struct winlink *);
2137: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2138: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2139: int);
2140: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2141: int);
1.1 nicm 2142: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2143: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.500 nicm 2144: struct window *window_find_by_id_str(const char *);
1.309 nicm 2145: struct window *window_find_by_id(u_int);
1.541 nicm 2146: void window_update_activity(struct window *);
1.1 nicm 2147: struct window *window_create1(u_int, u_int);
1.463 nicm 2148: struct window *window_create(const char *, int, char **, const char *,
1.569 nicm 2149: const char *, const char *, struct environ *,
2150: struct termios *, u_int, u_int, u_int, char **);
1.1 nicm 2151: void window_destroy(struct window *);
1.289 nicm 2152: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
2153: struct window_pane *window_find_string(struct window *, const char *);
1.492 nicm 2154: int window_has_pane(struct window *, struct window_pane *);
1.477 nicm 2155: int window_set_active_pane(struct window *, struct window_pane *);
1.559 nicm 2156: void window_redraw_active_switch(struct window *,
2157: struct window_pane *);
1.633 nicm 2158: struct window_pane *window_add_pane(struct window *, struct window_pane *,
2159: u_int);
1.44 nicm 2160: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2161: int window_zoom(struct window_pane *);
2162: int window_unzoom(struct window *);
1.453 nicm 2163: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2164: void window_remove_pane(struct window *, struct window_pane *);
2165: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2166: struct window_pane *window_pane_next_by_number(struct window *,
1.511 nicm 2167: struct window_pane *, u_int);
1.235 nicm 2168: struct window_pane *window_pane_previous_by_number(struct window *,
1.511 nicm 2169: struct window_pane *, u_int);
1.298 nicm 2170: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2171: u_int window_count_panes(struct window *);
2172: void window_destroy_panes(struct window *);
1.500 nicm 2173: struct window_pane *window_pane_find_by_id_str(const char *);
1.274 nicm 2174: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2175: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2176: void window_pane_destroy(struct window_pane *);
1.463 nicm 2177: int window_pane_spawn(struct window_pane *, int, char **,
1.569 nicm 2178: const char *, const char *, const char *, struct environ *,
1.455 nicm 2179: struct termios *, char **);
1.44 nicm 2180: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2181: void window_pane_alternate_on(struct window_pane *,
2182: struct grid_cell *, int);
2183: void window_pane_alternate_off(struct window_pane *,
2184: struct grid_cell *, int);
1.600 nicm 2185: int window_pane_set_mode(struct window_pane *,
2186: const struct window_mode *);
1.1 nicm 2187: void window_pane_reset_mode(struct window_pane *);
1.492 nicm 2188: void window_pane_key(struct window_pane *, struct client *,
1.571 nicm 2189: struct session *, key_code, struct mouse_event *);
1.28 nicm 2190: int window_pane_visible(struct window_pane *);
1.600 nicm 2191: char *window_pane_search(struct window_pane *, const char *,
2192: u_int *);
1.256 nicm 2193: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2194: struct window_pane *window_pane_find_up(struct window_pane *);
2195: struct window_pane *window_pane_find_down(struct window_pane *);
2196: struct window_pane *window_pane_find_left(struct window_pane *);
2197: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2198: void window_set_name(struct window *, const char *);
1.352 nicm 2199: void window_remove_ref(struct window *);
1.345 nicm 2200: void winlink_clear_flags(struct winlink *);
1.526 nicm 2201: int winlink_shuffle_up(struct session *, struct winlink *);
1.1 nicm 2202:
2203: /* layout.c */
1.232 nicm 2204: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2205: struct layout_cell *layout_create_cell(struct layout_cell *);
2206: void layout_free_cell(struct layout_cell *);
2207: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.641 nicm 2208: void layout_destroy_cell(struct window *, struct layout_cell *,
1.600 nicm 2209: struct layout_cell **);
2210: void layout_set_size(struct layout_cell *, u_int, u_int, u_int,
2211: u_int);
2212: void layout_make_leaf(struct layout_cell *, struct window_pane *);
1.39 nicm 2213: void layout_make_node(struct layout_cell *, enum layout_type);
2214: void layout_fix_offsets(struct layout_cell *);
2215: void layout_fix_panes(struct window *, u_int, u_int);
1.641 nicm 2216: void layout_resize_adjust(struct window *, struct layout_cell *,
2217: enum layout_type, int);
1.398 nicm 2218: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2219: void layout_free(struct window *);
2220: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2221: void layout_resize_pane(struct window_pane *, enum layout_type,
2222: int);
2223: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2224: u_int);
1.198 nicm 2225: void layout_assign_pane(struct layout_cell *, struct window_pane *);
1.600 nicm 2226: struct layout_cell *layout_split_pane(struct window_pane *, enum layout_type,
1.643 nicm 2227: int, int, int);
1.39 nicm 2228: void layout_close_pane(struct window_pane *);
2229:
1.232 nicm 2230: /* layout-custom.c */
1.494 nicm 2231: char *layout_dump(struct layout_cell *);
1.232 nicm 2232: int layout_parse(struct window *, const char *);
2233:
1.39 nicm 2234: /* layout-set.c */
2235: int layout_set_lookup(const char *);
2236: u_int layout_set_select(struct window *, u_int);
2237: u_int layout_set_next(struct window *);
2238: u_int layout_set_previous(struct window *);
1.1 nicm 2239:
2240: /* window-clock.c */
2241: extern const struct window_mode window_clock_mode;
1.438 nicm 2242: extern const char window_clock_table[14][5][5];
1.1 nicm 2243:
2244: /* window-copy.c */
2245: extern const struct window_mode window_copy_mode;
1.560 nicm 2246: void window_copy_init_from_pane(struct window_pane *, int);
1.216 nicm 2247: void window_copy_init_for_output(struct window_pane *);
1.476 nicm 2248: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2249: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.629 nicm 2250: void window_copy_pageup(struct window_pane *, int);
1.492 nicm 2251: void window_copy_start_drag(struct client *, struct mouse_event *);
1.564 nicm 2252: int window_copy_scroll_position(struct window_pane *);
1.1 nicm 2253:
2254: /* window-choose.c */
2255: extern const struct window_mode window_choose_mode;
1.343 nicm 2256: void window_choose_add(struct window_pane *,
2257: struct window_choose_data *);
1.1 nicm 2258: void window_choose_ready(struct window_pane *,
1.376 nicm 2259: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2260: struct window_choose_data *window_choose_data_create (int,
2261: struct client *, struct session *);
2262: void window_choose_data_free(struct window_choose_data *);
2263: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2264: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2265: struct client *, struct session *, struct winlink *,
1.380 nicm 2266: const char *, const char *, u_int);
1.344 nicm 2267: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2268: struct client *, struct session *, const char *,
1.380 nicm 2269: const char *, u_int);
1.369 nicm 2270: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2271: void window_choose_collapse_all(struct window_pane *);
2272: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2273:
2274: /* names.c */
1.540 nicm 2275: void check_window_name(struct window *);
1.417 nicm 2276: char *default_window_name(struct window *);
2277: char *format_window_name(struct window *);
2278: char *parse_window_name(const char *);
1.219 nicm 2279:
2280: /* signal.c */
1.566 nicm 2281: void set_signals(void(*)(int, short, void *), void *);
1.349 nicm 2282: void clear_signals(int);
1.342 nicm 2283:
2284: /* control.c */
1.470 nicm 2285: void control_callback(struct client *, int, void *);
1.476 nicm 2286: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2287: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2288:
2289: /* control-notify.c */
1.358 nicm 2290: void control_notify_input(struct client *, struct window_pane *,
2291: struct evbuffer *);
1.353 nicm 2292: void control_notify_window_layout_changed(struct window *);
2293: void control_notify_window_unlinked(struct session *, struct window *);
2294: void control_notify_window_linked(struct session *, struct window *);
2295: void control_notify_window_renamed(struct window *);
2296: void control_notify_attached_session_changed(struct client *);
2297: void control_notify_session_renamed(struct session *);
2298: void control_notify_session_created(struct session *);
2299: void control_notify_session_close(struct session *);
1.1 nicm 2300:
2301: /* session.c */
2302: extern struct sessions sessions;
1.124 nicm 2303: extern struct session_groups session_groups;
1.254 nicm 2304: int session_cmp(struct session *, struct session *);
2305: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2306: int session_alive(struct session *);
1.1 nicm 2307: struct session *session_find(const char *);
1.500 nicm 2308: struct session *session_find_by_id_str(const char *);
1.402 nicm 2309: struct session *session_find_by_id(u_int);
1.463 nicm 2310: struct session *session_create(const char *, int, char **, const char *,
1.569 nicm 2311: const char *, struct environ *, struct termios *, int,
2312: u_int, u_int, char **);
1.192 nicm 2313: void session_destroy(struct session *);
1.520 nicm 2314: void session_unref(struct session *);
1.279 nicm 2315: int session_check_name(const char *);
1.536 nicm 2316: void session_update_activity(struct session *, struct timeval *);
1.239 nicm 2317: struct session *session_next_session(struct session *);
2318: struct session *session_previous_session(struct session *);
1.463 nicm 2319: struct winlink *session_new(struct session *, const char *, int, char **,
1.569 nicm 2320: const char *, const char *, int, char **);
1.463 nicm 2321: struct winlink *session_attach(struct session *, struct window *, int,
2322: char **);
1.1 nicm 2323: int session_detach(struct session *, struct winlink *);
1.497 nicm 2324: int session_has(struct session *, struct window *);
1.504 nicm 2325: int session_is_linked(struct session *, struct window *);
1.1 nicm 2326: int session_next(struct session *, int);
2327: int session_previous(struct session *, int);
2328: int session_select(struct session *, int);
2329: int session_last(struct session *);
1.392 nicm 2330: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2331: struct session_group *session_group_find(struct session *);
2332: u_int session_group_index(struct session_group *);
2333: void session_group_add(struct session *, struct session *);
2334: void session_group_remove(struct session *);
1.478 nicm 2335: u_int session_group_count(struct session_group *);
1.124 nicm 2336: void session_group_synchronize_to(struct session *);
2337: void session_group_synchronize_from(struct session *);
2338: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2339: void session_renumber_windows(struct session *);
1.1 nicm 2340:
2341: /* utf8.c */
1.456 nicm 2342: void utf8_set(struct utf8_data *, u_char);
1.576 nicm 2343: void utf8_copy(struct utf8_data *, const struct utf8_data *);
1.579 nicm 2344: enum utf8_state utf8_open(struct utf8_data *, u_char);
2345: enum utf8_state utf8_append(struct utf8_data *, u_char);
1.622 nicm 2346: enum utf8_state utf8_combine(const struct utf8_data *, wchar_t *);
1.621 nicm 2347: enum utf8_state utf8_split(wchar_t, struct utf8_data *);
1.456 nicm 2348: int utf8_strvis(char *, const char *, size_t, int);
1.573 nicm 2349: char *utf8_sanitize(const char *);
1.456 nicm 2350: struct utf8_data *utf8_fromcstr(const char *);
2351: char *utf8_tocstr(struct utf8_data *);
2352: u_int utf8_cstrwidth(const char *);
1.620 nicm 2353: char *utf8_rtrimcstr(const char *, u_int);
1.456 nicm 2354: char *utf8_trimcstr(const char *, u_int);
1.575 nicm 2355: char *utf8_padcstr(const char *, u_int);
1.1 nicm 2356:
2357: /* procname.c */
2358: char *get_proc_name(int, char *);
2359:
2360: /* log.c */
1.588 nicm 2361: void log_add_level(void);
2362: int log_get_level(void);
2363: void log_open(const char *);
2364: void log_close(void);
1.476 nicm 2365: void printflike(1, 2) log_debug(const char *, ...);
1.581 nicm 2366: __dead void printflike(1, 2) fatal(const char *, ...);
2367: __dead void printflike(1, 2) fatalx(const char *, ...);
1.435 nicm 2368:
2369: /* style.c */
2370: int style_parse(const struct grid_cell *,
2371: struct grid_cell *, const char *);
2372: const char *style_tostring(struct grid_cell *);
2373: void style_update_new(struct options *, const char *, const char *);
2374: void style_update_old(struct options *, const char *,
2375: struct grid_cell *);
1.450 nicm 2376: void style_apply(struct grid_cell *, struct options *,
2377: const char *);
2378: void style_apply_update(struct grid_cell *, struct options *,
2379: const char *);
1.559 nicm 2380: int style_equal(const struct grid_cell *,
2381: const struct grid_cell *);
1.1 nicm 2382:
2383: #endif /* TMUX_H */