Annotation of src/usr.bin/tmux/tmux.h, Revision 1.877
1.877 ! nicm 1: /* $OpenBSD: tmux.h,v 1.876 2019/03/20 19:19:11 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:
22: #include <sys/time.h>
23: #include <sys/queue.h>
24: #include <sys/tree.h>
25:
1.6 nicm 26: #include <bitstring.h>
1.159 nicm 27: #include <event.h>
1.1 nicm 28: #include <limits.h>
29: #include <stdarg.h>
30: #include <stdint.h>
31: #include <stdio.h>
32: #include <termios.h>
1.621 nicm 33: #include <wchar.h>
1.1 nicm 34:
1.583 nicm 35: #include "xmalloc.h"
36:
1.73 nicm 37: extern char **environ;
1.1 nicm 38:
1.652 nicm 39: struct args;
1.568 nicm 40: struct client;
1.775 nicm 41: struct cmd_find_state;
1.668 nicm 42: struct cmdq_item;
43: struct cmdq_list;
1.568 nicm 44: struct environ;
1.756 nicm 45: struct format_job_tree;
1.854 nicm 46: struct format_tree;
1.568 nicm 47: struct input_ctx;
1.844 nicm 48: struct job;
1.775 nicm 49: struct mode_tree_data;
1.568 nicm 50: struct mouse_event;
51: struct options;
1.699 nicm 52: struct options_entry;
1.872 nicm 53: struct options_array_item;
1.568 nicm 54: struct session;
55: struct tmuxpeer;
56: struct tmuxproc;
1.852 nicm 57: struct winlink;
1.568 nicm 58:
1.833 nicm 59: /* Client-server protocol version. */
60: #define PROTOCOL_VERSION 8
61:
1.409 nicm 62: /* Default global configuration file. */
1.849 nicm 63: #ifndef TMUX_CONF
1.409 nicm 64: #define TMUX_CONF "/etc/tmux.conf"
1.849 nicm 65: #endif
1.1 nicm 66:
1.846 nicm 67: /* Minimum layout cell size, NOT including border lines. */
68: #define PANE_MINIMUM 1
1.1 nicm 69:
1.849 nicm 70: /* Minimum and maximum window size. */
71: #define WINDOW_MINIMUM PANE_MINIMUM
72: #define WINDOW_MAXIMUM 10000
73:
1.540 nicm 74: /* Automatic name refresh interval, in microseconds. Must be < 1 second. */
75: #define NAME_INTERVAL 500000
1.152 nicm 76:
1.718 nicm 77: /* Maximum size of data to hold from a pane. */
78: #define READ_SIZE 4096
1.1 nicm 79:
1.686 nicm 80: /* Attribute to make GCC check printf-like arguments. */
1.476 nicm 81: #define printflike(a, b) __attribute__ ((format (printf, a, b)))
1.1 nicm 82:
83: /* Number of items in array. */
1.14 nicm 84: #ifndef nitems
1.1 nicm 85: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 86: #endif
1.335 nicm 87:
1.799 nicm 88: /* Alert option values. */
89: #define ALERT_NONE 0
90: #define ALERT_ANY 1
91: #define ALERT_CURRENT 2
92: #define ALERT_OTHER 3
1.797 nicm 93:
94: /* Visual option values. */
95: #define VISUAL_OFF 0
96: #define VISUAL_ON 1
97: #define VISUAL_BOTH 2
1.1 nicm 98:
1.174 nicm 99: /* Special key codes. */
1.571 nicm 100: #define KEYC_NONE 0xffff00000000ULL
1.601 nicm 101: #define KEYC_UNKNOWN 0xfffe00000000ULL
1.675 nicm 102: #define KEYC_BASE 0x000010000000ULL
1.787 nicm 103: #define KEYC_USER 0x000020000000ULL
104:
105: /* Available user keys. */
106: #define KEYC_NUSER 1000
1.174 nicm 107:
108: /* Key modifier bits. */
1.571 nicm 109: #define KEYC_ESCAPE 0x200000000000ULL
1.788 nicm 110: #define KEYC_CTRL 0x400000000000ULL
111: #define KEYC_SHIFT 0x800000000000ULL
1.759 nicm 112: #define KEYC_XTERM 0x1000000000000ULL
1.225 nicm 113:
1.275 nicm 114: /* Mask to obtain key w/o modifiers. */
1.759 nicm 115: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_XTERM)
1.225 nicm 116: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 117:
1.492 nicm 118: /* Is this a mouse key? */
119: #define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \
120: ((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
121:
1.653 nicm 122: /* Multiple click timeout. */
123: #define KEYC_CLICK_TIMEOUT 300
124:
1.492 nicm 125: /* Mouse key codes. */
1.843 nicm 126: #define KEYC_MOUSE_KEY(name) \
127: KEYC_ ## name ## _PANE, \
128: KEYC_ ## name ## _STATUS, \
129: KEYC_ ## name ## _STATUS_LEFT, \
130: KEYC_ ## name ## _STATUS_RIGHT, \
1.877 ! nicm 131: KEYC_ ## name ## _STATUS_DEFAULT, \
1.492 nicm 132: KEYC_ ## name ## _BORDER
1.843 nicm 133: #define KEYC_MOUSE_STRING(name, s) \
134: { #s "Pane", KEYC_ ## name ## _PANE }, \
135: { #s "Status", KEYC_ ## name ## _STATUS }, \
136: { #s "StatusLeft", KEYC_ ## name ## _STATUS_LEFT }, \
137: { #s "StatusRight", KEYC_ ## name ## _STATUS_RIGHT }, \
1.877 ! nicm 138: { #s "StatusDefault", KEYC_ ## name ## _STATUS_DEFAULT }, \
1.492 nicm 139: { #s "Border", KEYC_ ## name ## _BORDER }
140:
1.571 nicm 141: /*
142: * A single key. This can be ASCII or Unicode or one of the keys starting at
143: * KEYC_BASE.
144: */
1.580 nicm 145: typedef unsigned long long key_code;
1.571 nicm 146:
1.492 nicm 147: /* Special key codes. */
1.571 nicm 148: enum {
1.492 nicm 149: /* Focus events. */
150: KEYC_FOCUS_IN = KEYC_BASE,
151: KEYC_FOCUS_OUT,
1.829 nicm 152:
153: /* "Any" key, used if not found in key table. */
154: KEYC_ANY,
1.786 nicm 155:
156: /* Paste brackets. */
157: KEYC_PASTE_START,
158: KEYC_PASTE_END,
1.492 nicm 159:
160: /* Mouse keys. */
161: KEYC_MOUSE, /* unclassified mouse event */
1.681 nicm 162: KEYC_DRAGGING, /* dragging in progress */
1.710 nicm 163: KEYC_MOUSE_KEY(MOUSEMOVE),
1.492 nicm 164: KEYC_MOUSE_KEY(MOUSEDOWN1),
165: KEYC_MOUSE_KEY(MOUSEDOWN2),
166: KEYC_MOUSE_KEY(MOUSEDOWN3),
167: KEYC_MOUSE_KEY(MOUSEUP1),
168: KEYC_MOUSE_KEY(MOUSEUP2),
169: KEYC_MOUSE_KEY(MOUSEUP3),
170: KEYC_MOUSE_KEY(MOUSEDRAG1),
171: KEYC_MOUSE_KEY(MOUSEDRAG2),
172: KEYC_MOUSE_KEY(MOUSEDRAG3),
1.623 nicm 173: KEYC_MOUSE_KEY(MOUSEDRAGEND1),
174: KEYC_MOUSE_KEY(MOUSEDRAGEND2),
175: KEYC_MOUSE_KEY(MOUSEDRAGEND3),
1.492 nicm 176: KEYC_MOUSE_KEY(WHEELUP),
177: KEYC_MOUSE_KEY(WHEELDOWN),
1.653 nicm 178: KEYC_MOUSE_KEY(DOUBLECLICK1),
179: KEYC_MOUSE_KEY(DOUBLECLICK2),
180: KEYC_MOUSE_KEY(DOUBLECLICK3),
181: KEYC_MOUSE_KEY(TRIPLECLICK1),
182: KEYC_MOUSE_KEY(TRIPLECLICK2),
183: KEYC_MOUSE_KEY(TRIPLECLICK3),
1.56 nicm 184:
185: /* Backspace key. */
186: KEYC_BSPACE,
1.41 nicm 187:
188: /* Function keys. */
189: KEYC_F1,
190: KEYC_F2,
191: KEYC_F3,
192: KEYC_F4,
193: KEYC_F5,
194: KEYC_F6,
195: KEYC_F7,
196: KEYC_F8,
197: KEYC_F9,
198: KEYC_F10,
199: KEYC_F11,
200: KEYC_F12,
201: KEYC_IC,
202: KEYC_DC,
203: KEYC_HOME,
204: KEYC_END,
205: KEYC_NPAGE,
206: KEYC_PPAGE,
207: KEYC_BTAB,
208:
209: /* Arrow keys. */
210: KEYC_UP,
211: KEYC_DOWN,
212: KEYC_LEFT,
213: KEYC_RIGHT,
214:
1.148 nicm 215: /* Numeric keypad. */
216: KEYC_KP_SLASH,
217: KEYC_KP_STAR,
218: KEYC_KP_MINUS,
219: KEYC_KP_SEVEN,
220: KEYC_KP_EIGHT,
221: KEYC_KP_NINE,
222: KEYC_KP_PLUS,
223: KEYC_KP_FOUR,
224: KEYC_KP_FIVE,
225: KEYC_KP_SIX,
226: KEYC_KP_ONE,
227: KEYC_KP_TWO,
228: KEYC_KP_THREE,
229: KEYC_KP_ENTER,
230: KEYC_KP_ZERO,
231: KEYC_KP_PERIOD,
1.41 nicm 232: };
1.1 nicm 233:
234: /* Termcap codes. */
235: enum tty_code_code {
236: TTYC_AX = 0,
1.776 nicm 237: TTYC_ACSC,
238: TTYC_BCE,
239: TTYC_BEL,
240: TTYC_BLINK,
241: TTYC_BOLD,
242: TTYC_CIVIS,
243: TTYC_CLEAR,
244: TTYC_CNORM,
245: TTYC_COLORS,
246: TTYC_CR,
247: TTYC_CS,
248: TTYC_CSR,
249: TTYC_CUB,
250: TTYC_CUB1,
251: TTYC_CUD,
252: TTYC_CUD1,
253: TTYC_CUF,
254: TTYC_CUF1,
255: TTYC_CUP,
256: TTYC_CUU,
257: TTYC_CUU1,
258: TTYC_CVVIS,
259: TTYC_DCH,
260: TTYC_DCH1,
261: TTYC_DIM,
262: TTYC_DL,
263: TTYC_DL1,
1.297 nicm 264: TTYC_E3,
1.776 nicm 265: TTYC_ECH,
266: TTYC_ED,
267: TTYC_EL,
268: TTYC_EL1,
269: TTYC_ENACS,
270: TTYC_FSL,
271: TTYC_HOME,
272: TTYC_HPA,
273: TTYC_ICH,
274: TTYC_ICH1,
275: TTYC_IL,
276: TTYC_IL1,
277: TTYC_INDN,
278: TTYC_INVIS,
279: TTYC_KCBT,
280: TTYC_KCUB1,
281: TTYC_KCUD1,
282: TTYC_KCUF1,
283: TTYC_KCUU1,
1.149 nicm 284: TTYC_KDC2,
285: TTYC_KDC3,
286: TTYC_KDC4,
287: TTYC_KDC5,
288: TTYC_KDC6,
289: TTYC_KDC7,
1.776 nicm 290: TTYC_KDCH1,
1.149 nicm 291: TTYC_KDN2,
292: TTYC_KDN3,
293: TTYC_KDN4,
294: TTYC_KDN5,
295: TTYC_KDN6,
296: TTYC_KDN7,
1.776 nicm 297: TTYC_KEND,
1.149 nicm 298: TTYC_KEND2,
299: TTYC_KEND3,
300: TTYC_KEND4,
301: TTYC_KEND5,
302: TTYC_KEND6,
303: TTYC_KEND7,
1.466 nicm 304: TTYC_KF1,
305: TTYC_KF10,
306: TTYC_KF11,
307: TTYC_KF12,
308: TTYC_KF13,
309: TTYC_KF14,
310: TTYC_KF15,
311: TTYC_KF16,
312: TTYC_KF17,
313: TTYC_KF18,
314: TTYC_KF19,
315: TTYC_KF2,
316: TTYC_KF20,
317: TTYC_KF21,
318: TTYC_KF22,
319: TTYC_KF23,
320: TTYC_KF24,
321: TTYC_KF25,
322: TTYC_KF26,
323: TTYC_KF27,
324: TTYC_KF28,
325: TTYC_KF29,
326: TTYC_KF3,
327: TTYC_KF30,
328: TTYC_KF31,
329: TTYC_KF32,
330: TTYC_KF33,
331: TTYC_KF34,
332: TTYC_KF35,
333: TTYC_KF36,
334: TTYC_KF37,
335: TTYC_KF38,
336: TTYC_KF39,
337: TTYC_KF4,
338: TTYC_KF40,
339: TTYC_KF41,
340: TTYC_KF42,
341: TTYC_KF43,
342: TTYC_KF44,
343: TTYC_KF45,
344: TTYC_KF46,
345: TTYC_KF47,
346: TTYC_KF48,
347: TTYC_KF49,
348: TTYC_KF5,
349: TTYC_KF50,
350: TTYC_KF51,
351: TTYC_KF52,
352: TTYC_KF53,
353: TTYC_KF54,
354: TTYC_KF55,
355: TTYC_KF56,
356: TTYC_KF57,
357: TTYC_KF58,
358: TTYC_KF59,
359: TTYC_KF6,
360: TTYC_KF60,
361: TTYC_KF61,
362: TTYC_KF62,
363: TTYC_KF63,
364: TTYC_KF7,
365: TTYC_KF8,
366: TTYC_KF9,
1.149 nicm 367: TTYC_KHOM2,
368: TTYC_KHOM3,
369: TTYC_KHOM4,
370: TTYC_KHOM5,
371: TTYC_KHOM6,
372: TTYC_KHOM7,
1.776 nicm 373: TTYC_KHOME,
1.149 nicm 374: TTYC_KIC2,
375: TTYC_KIC3,
376: TTYC_KIC4,
377: TTYC_KIC5,
378: TTYC_KIC6,
379: TTYC_KIC7,
1.776 nicm 380: TTYC_KICH1,
1.801 nicm 381: TTYC_KIND,
1.149 nicm 382: TTYC_KLFT2,
383: TTYC_KLFT3,
384: TTYC_KLFT4,
385: TTYC_KLFT5,
386: TTYC_KLFT6,
387: TTYC_KLFT7,
1.776 nicm 388: TTYC_KMOUS,
389: TTYC_KNP,
1.149 nicm 390: TTYC_KNXT2,
391: TTYC_KNXT3,
392: TTYC_KNXT4,
393: TTYC_KNXT5,
394: TTYC_KNXT6,
395: TTYC_KNXT7,
1.776 nicm 396: TTYC_KPP,
1.149 nicm 397: TTYC_KPRV2,
398: TTYC_KPRV3,
399: TTYC_KPRV4,
400: TTYC_KPRV5,
401: TTYC_KPRV6,
402: TTYC_KPRV7,
1.801 nicm 403: TTYC_KRI,
1.149 nicm 404: TTYC_KRIT2,
405: TTYC_KRIT3,
406: TTYC_KRIT4,
407: TTYC_KRIT5,
408: TTYC_KRIT6,
409: TTYC_KRIT7,
410: TTYC_KUP2,
411: TTYC_KUP3,
412: TTYC_KUP4,
413: TTYC_KUP5,
414: TTYC_KUP6,
415: TTYC_KUP7,
1.776 nicm 416: TTYC_MS,
417: TTYC_OP,
418: TTYC_REV,
1.817 nicm 419: TTYC_RGB,
1.776 nicm 420: TTYC_RI,
421: TTYC_RMACS,
422: TTYC_RMCUP,
423: TTYC_RMKX,
424: TTYC_SE,
425: TTYC_SETAB,
426: TTYC_SETAF,
427: TTYC_SETRGBB,
428: TTYC_SETRGBF,
429: TTYC_SGR0,
430: TTYC_SITM,
431: TTYC_SMACS,
432: TTYC_SMCUP,
433: TTYC_SMKX,
434: TTYC_SMSO,
1.848 nicm 435: TTYC_SMULX,
1.776 nicm 436: TTYC_SMUL,
1.733 nicm 437: TTYC_SMXX,
1.776 nicm 438: TTYC_SS,
439: TTYC_TC,
440: TTYC_TSL,
1.769 nicm 441: TTYC_U8,
1.776 nicm 442: TTYC_VPA,
443: TTYC_XENL,
444: TTYC_XT,
1.1 nicm 445: };
446:
447: /* Message codes. */
1.64 nicm 448: enum msgtype {
1.423 nicm 449: MSG_VERSION = 12,
450:
451: MSG_IDENTIFY_FLAGS = 100,
452: MSG_IDENTIFY_TERM,
453: MSG_IDENTIFY_TTYNAME,
1.563 nicm 454: MSG_IDENTIFY_OLDCWD, /* unused */
1.423 nicm 455: MSG_IDENTIFY_STDIN,
456: MSG_IDENTIFY_ENVIRON,
457: MSG_IDENTIFY_DONE,
1.523 nicm 458: MSG_IDENTIFY_CLIENTPID,
1.563 nicm 459: MSG_IDENTIFY_CWD,
1.423 nicm 460:
461: MSG_COMMAND = 200,
1.1 nicm 462: MSG_DETACH,
1.423 nicm 463: MSG_DETACHKILL,
1.1 nicm 464: MSG_EXIT,
465: MSG_EXITED,
466: MSG_EXITING,
1.423 nicm 467: MSG_LOCK,
1.1 nicm 468: MSG_READY,
469: MSG_RESIZE,
1.423 nicm 470: MSG_SHELL,
1.1 nicm 471: MSG_SHUTDOWN,
1.423 nicm 472: MSG_STDERR,
473: MSG_STDIN,
474: MSG_STDOUT,
1.1 nicm 475: MSG_SUSPEND,
1.423 nicm 476: MSG_UNLOCK,
1.1 nicm 477: MSG_WAKEUP,
1.694 nicm 478: MSG_EXEC,
1.1 nicm 479: };
480:
1.55 nicm 481: /*
1.75 nicm 482: * Message data.
1.55 nicm 483: *
484: * Don't forget to bump PROTOCOL_VERSION if any of these change!
485: */
1.1 nicm 486: struct msg_command_data {
1.427 nicm 487: int argc;
488: }; /* followed by packed argv */
1.1 nicm 489:
1.332 nicm 490: struct msg_stdin_data {
491: ssize_t size;
492: char data[BUFSIZ];
493: };
494:
495: struct msg_stdout_data {
496: ssize_t size;
497: char data[BUFSIZ];
498: };
499:
500: struct msg_stderr_data {
501: ssize_t size;
502: char data[BUFSIZ];
503: };
504:
1.706 nicm 505: /* Mode keys. */
1.1 nicm 506: #define MODEKEY_EMACS 0
507: #define MODEKEY_VI 1
508:
509: /* Modes. */
510: #define MODE_CURSOR 0x1
511: #define MODE_INSERT 0x2
512: #define MODE_KCURSOR 0x4
1.185 nicm 513: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 514: #define MODE_WRAP 0x10 /* whether lines wrap */
515: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 516: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 517: #define MODE_BLINKING 0x80
1.586 nicm 518: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 519: #define MODE_MOUSE_SGR 0x200
520: #define MODE_BRACKETPASTE 0x400
1.393 nicm 521: #define MODE_FOCUSON 0x800
1.710 nicm 522: #define MODE_MOUSE_ALL 0x1000
1.857 nicm 523: #define MODE_ORIGIN 0x2000
1.255 nicm 524:
1.722 nicm 525: #define ALL_MODES 0xffffff
1.710 nicm 526: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ALL)
1.1 nicm 527:
1.580 nicm 528: /*
1.837 nicm 529: * A single UTF-8 character. UTF8_SIZE must be big enough to hold
530: * combining characters as well, currently at most five (of three
531: * bytes) are supported.
1.580 nicm 532: */
1.837 nicm 533: #define UTF8_SIZE 18
1.143 nicm 534: struct utf8_data {
535: u_char data[UTF8_SIZE];
536:
1.576 nicm 537: u_char have;
538: u_char size;
1.143 nicm 539:
1.578 nicm 540: u_char width; /* 0xff if invalid */
1.576 nicm 541: } __packed;
1.579 nicm 542: enum utf8_state {
543: UTF8_MORE,
544: UTF8_DONE,
545: UTF8_ERROR
546: };
1.1 nicm 547:
1.637 nicm 548: /* Colour flags. */
549: #define COLOUR_FLAG_256 0x01000000
550: #define COLOUR_FLAG_RGB 0x02000000
1.850 nicm 551:
552: /* Special colours. */
553: #define COLOUR_DEFAULT(c) ((c) == 8 || (c) == 9)
1.637 nicm 554:
1.733 nicm 555: /* Grid attributes. Anything above 0xff is stored in an extended cell. */
1.1 nicm 556: #define GRID_ATTR_BRIGHT 0x1
557: #define GRID_ATTR_DIM 0x2
558: #define GRID_ATTR_UNDERSCORE 0x4
559: #define GRID_ATTR_BLINK 0x8
560: #define GRID_ATTR_REVERSE 0x10
561: #define GRID_ATTR_HIDDEN 0x20
562: #define GRID_ATTR_ITALICS 0x40
563: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
1.733 nicm 564: #define GRID_ATTR_STRIKETHROUGH 0x100
1.848 nicm 565: #define GRID_ATTR_UNDERSCORE_2 0x200
566: #define GRID_ATTR_UNDERSCORE_3 0x400
567: #define GRID_ATTR_UNDERSCORE_4 0x800
568: #define GRID_ATTR_UNDERSCORE_5 0x1000
569:
570: /* All underscore attributes. */
571: #define GRID_ATTR_ALL_UNDERSCORE \
572: (GRID_ATTR_UNDERSCORE| \
573: GRID_ATTR_UNDERSCORE_2| \
574: GRID_ATTR_UNDERSCORE_3| \
575: GRID_ATTR_UNDERSCORE_4| \
576: GRID_ATTR_UNDERSCORE_5)
1.1 nicm 577:
578: /* Grid flags. */
579: #define GRID_FLAG_FG256 0x1
580: #define GRID_FLAG_BG256 0x2
581: #define GRID_FLAG_PADDING 0x4
1.576 nicm 582: #define GRID_FLAG_EXTENDED 0x8
1.637 nicm 583: #define GRID_FLAG_SELECTED 0x10
1.685 nicm 584: #define GRID_FLAG_NOPALETTE 0x20
1.862 nicm 585: #define GRID_FLAG_CLEARED 0x40
1.1 nicm 586:
1.72 nicm 587: /* Grid line flags. */
588: #define GRID_LINE_WRAPPED 0x1
1.638 nicm 589: #define GRID_LINE_EXTENDED 0x2
1.819 nicm 590: #define GRID_LINE_DEAD 0x4
1.72 nicm 591:
1.1 nicm 592: /* Grid cell data. */
593: struct grid_cell {
1.576 nicm 594: u_char flags;
1.733 nicm 595: u_short attr;
1.637 nicm 596: int fg;
597: int bg;
1.576 nicm 598: struct utf8_data data;
599: };
600: struct grid_cell_entry {
601: u_char flags;
602: union {
603: u_int offset;
604: struct {
605: u_char attr;
606: u_char fg;
607: u_char bg;
608: u_char data;
609: } data;
610: };
1.1 nicm 611: } __packed;
612:
1.71 nicm 613: /* Grid line. */
614: struct grid_line {
1.661 nicm 615: u_int cellused;
1.576 nicm 616: u_int cellsize;
617: struct grid_cell_entry *celldata;
618:
619: u_int extdsize;
620: struct grid_cell *extddata;
1.71 nicm 621:
1.576 nicm 622: int flags;
1.71 nicm 623: } __packed;
624:
1.1 nicm 625: /* Entire grid of cells. */
626: struct grid {
1.576 nicm 627: int flags;
628: #define GRID_HISTORY 0x1 /* scroll lines into history */
1.25 nicm 629:
1.576 nicm 630: u_int sx;
631: u_int sy;
1.1 nicm 632:
1.642 nicm 633: u_int hscrolled;
1.576 nicm 634: u_int hsize;
635: u_int hlimit;
1.1 nicm 636:
1.576 nicm 637: struct grid_line *linedata;
1.1 nicm 638: };
639:
1.874 nicm 640: /* Style alignment. */
641: enum style_align {
642: STYLE_ALIGN_DEFAULT,
643: STYLE_ALIGN_LEFT,
644: STYLE_ALIGN_CENTRE,
645: STYLE_ALIGN_RIGHT
646: };
647:
648: /* Style list. */
649: enum style_list {
650: STYLE_LIST_OFF,
651: STYLE_LIST_ON,
652: STYLE_LIST_FOCUS,
653: STYLE_LIST_LEFT_MARKER,
654: STYLE_LIST_RIGHT_MARKER,
655: };
656:
657: /* Style range. */
658: enum style_range_type {
659: STYLE_RANGE_NONE,
660: STYLE_RANGE_LEFT,
661: STYLE_RANGE_RIGHT,
662: STYLE_RANGE_WINDOW
663: };
664: struct style_range {
665: enum style_range_type type;
666: u_int argument;
667:
668: u_int start;
669: u_int end; /* not included */
670:
671: TAILQ_ENTRY(style_range) entry;
672: };
673: TAILQ_HEAD(style_ranges, style_range);
674:
1.864 nicm 675: /* Style option. */
676: struct style {
1.874 nicm 677: struct grid_cell gc;
678:
679: enum style_align align;
680: enum style_list list;
681:
682: enum style_range_type range_type;
683: u_int range_argument;
1.864 nicm 684: };
685:
1.595 nicm 686: /* Hook data structures. */
687: struct hook {
1.596 nicm 688: const char *name;
689:
690: struct cmd_list *cmdlist;
691:
692: RB_ENTRY(hook) entry;
1.595 nicm 693: };
694:
1.1 nicm 695: /* Virtual screen. */
1.831 nicm 696: struct screen_sel;
1.805 nicm 697: struct screen_titles;
1.1 nicm 698: struct screen {
1.638 nicm 699: char *title;
1.805 nicm 700: struct screen_titles *titles;
1.638 nicm 701:
702: struct grid *grid; /* grid data */
1.1 nicm 703:
1.638 nicm 704: u_int cx; /* cursor x */
705: u_int cy; /* cursor y */
1.1 nicm 706:
1.638 nicm 707: u_int cstyle; /* cursor style */
708: char *ccolour; /* cursor colour string */
1.1 nicm 709:
1.638 nicm 710: u_int rupper; /* scroll region top */
1.661 nicm 711: u_int rlower; /* scroll region bottom */
1.287 nicm 712:
1.638 nicm 713: int mode;
1.1 nicm 714:
1.638 nicm 715: bitstr_t *tabs;
1.1 nicm 716:
1.831 nicm 717: struct screen_sel *sel;
1.1 nicm 718: };
719:
720: /* Screen write context. */
1.720 nicm 721: struct screen_write_collect_item;
722: struct screen_write_collect_line;
1.1 nicm 723: struct screen_write_ctx {
1.638 nicm 724: struct window_pane *wp;
725: struct screen *s;
1.720 nicm 726:
727: struct screen_write_collect_item *item;
728: struct screen_write_collect_line *list;
1.721 nicm 729: u_int scrolled;
1.783 nicm 730: u_int bg;
1.638 nicm 731:
732: u_int cells;
733: u_int written;
734: u_int skipped;
1.1 nicm 735: };
736:
737: /* Screen size. */
738: #define screen_size_x(s) ((s)->grid->sx)
739: #define screen_size_y(s) ((s)->grid->sy)
740: #define screen_hsize(s) ((s)->grid->hsize)
741: #define screen_hlimit(s) ((s)->grid->hlimit)
742:
743: /*
744: * Window mode. Windows can be in several modes and this is used to call the
745: * right function to handle input and output.
746: */
1.855 nicm 747: struct window_mode_entry;
1.1 nicm 748: struct window_mode {
1.760 nicm 749: const char *name;
1.873 nicm 750: const char *default_format;
1.760 nicm 751:
1.855 nicm 752: struct screen *(*init)(struct window_mode_entry *,
753: struct cmd_find_state *, struct args *);
754: void (*free)(struct window_mode_entry *);
755: void (*resize)(struct window_mode_entry *, u_int, u_int);
756: void (*key)(struct window_mode_entry *, struct client *,
1.852 nicm 757: struct session *, struct winlink *, key_code,
758: struct mouse_event *);
1.760 nicm 759:
1.855 nicm 760: const char *(*key_table)(struct window_mode_entry *);
761: void (*command)(struct window_mode_entry *, struct client *,
1.852 nicm 762: struct session *, struct winlink *, struct args *,
1.760 nicm 763: struct mouse_event *);
1.855 nicm 764: void (*formats)(struct window_mode_entry *,
765: struct format_tree *);
1.1 nicm 766: };
1.635 nicm 767: #define WINDOW_MODE_TIMEOUT 180
1.343 nicm 768:
1.855 nicm 769: /* Active window mode. */
770: struct window_mode_entry {
771: struct window_pane *wp;
772:
773: const struct window_mode *mode;
774: void *data;
775:
1.858 nicm 776: struct screen *screen;
1.855 nicm 777: u_int prefix;
1.858 nicm 778:
779: TAILQ_ENTRY (window_mode_entry) entry;
1.855 nicm 780: };
781:
1.1 nicm 782: /* Child window structure. */
783: struct window_pane {
1.274 nicm 784: u_int id;
1.458 nicm 785: u_int active_point;
1.274 nicm 786:
1.1 nicm 787: struct window *window;
1.398 nicm 788:
1.39 nicm 789: struct layout_cell *layout_cell;
1.398 nicm 790: struct layout_cell *saved_layout_cell;
1.1 nicm 791:
792: u_int sx;
793: u_int sy;
1.777 nicm 794:
795: u_int osx;
796: u_int osy;
1.1 nicm 797:
798: u_int xoff;
799: u_int yoff;
800:
801: int flags;
1.28 nicm 802: #define PANE_REDRAW 0x1
1.325 nicm 803: #define PANE_DROP 0x2
1.393 nicm 804: #define PANE_FOCUSED 0x4
1.394 nicm 805: #define PANE_RESIZE 0x8
1.779 nicm 806: #define PANE_RESIZEFORCE 0x10
807: #define PANE_FOCUSPUSH 0x20
808: #define PANE_INPUTOFF 0x40
809: #define PANE_CHANGED 0x80
1.791 nicm 810: #define PANE_EXITED 0x100
1.806 nicm 811: #define PANE_STATUSREADY 0x200
812: #define PANE_STATUSDRAWN 0x400
1.1 nicm 813:
1.463 nicm 814: int argc;
815: char **argv;
1.93 nicm 816: char *shell;
1.569 nicm 817: const char *cwd;
1.1 nicm 818:
819: pid_t pid;
1.159 nicm 820: char tty[TTY_NAME_MAX];
1.484 nicm 821: int status;
1.159 nicm 822:
1.1 nicm 823: int fd;
1.163 nicm 824: struct bufferevent *event;
1.858 nicm 825: u_int disabled;
1.646 nicm 826:
827: struct event resize_timer;
1.1 nicm 828:
1.507 nicm 829: struct input_ctx *ictx;
1.1 nicm 830:
1.864 nicm 831: struct style style;
1.685 nicm 832: int *palette;
833:
1.131 nicm 834: int pipe_fd;
1.162 nicm 835: struct bufferevent *pipe_event;
1.131 nicm 836: size_t pipe_off;
837:
1.1 nicm 838: struct screen *screen;
839: struct screen base;
1.627 nicm 840:
841: struct screen status_screen;
842: size_t status_size;
1.1 nicm 843:
1.25 nicm 844: /* Saved in alternative screen mode. */
1.192 nicm 845: u_int saved_cx;
846: u_int saved_cy;
1.25 nicm 847: struct grid *saved_grid;
1.69 nicm 848: struct grid_cell saved_cell;
1.25 nicm 849:
1.858 nicm 850: TAILQ_HEAD (, window_mode_entry) modes;
1.635 nicm 851: struct event modetimer;
852: time_t modelast;
1.765 nicm 853: char *searchstr;
1.1 nicm 854:
855: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 856: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 857: };
858: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 859: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 860:
861: /* Window structure. */
862: struct window {
1.309 nicm 863: u_int id;
1.540 nicm 864:
1.1 nicm 865: char *name;
1.540 nicm 866: struct event name_event;
867: struct timeval name_time;
868:
1.541 nicm 869: struct event alerts_timer;
1.849 nicm 870: struct event offset_timer;
1.541 nicm 871:
1.524 nicm 872: struct timeval activity_time;
1.1 nicm 873:
874: struct window_pane *active;
1.244 nicm 875: struct window_pane *last;
1.1 nicm 876: struct window_panes panes;
1.39 nicm 877:
1.61 nicm 878: int lastlayout;
1.39 nicm 879: struct layout_cell *layout_root;
1.398 nicm 880: struct layout_cell *saved_layout_root;
1.503 nicm 881: char *old_layout;
1.1 nicm 882:
883: u_int sx;
884: u_int sy;
885:
886: int flags;
887: #define WINDOW_BELL 0x1
1.247 nicm 888: #define WINDOW_ACTIVITY 0x2
1.833 nicm 889: #define WINDOW_SILENCE 0x4
890: #define WINDOW_ZOOMED 0x8
1.849 nicm 891: #define WINDOW_STYLECHANGED 0x10
1.418 nicm 892: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 893:
1.674 nicm 894: int alerts_queued;
895: TAILQ_ENTRY(window) alerts_entry;
896:
1.567 nicm 897: struct options *options;
1.632 nicm 898:
1.864 nicm 899: struct style style;
900: struct style active_style;
1.1 nicm 901:
902: u_int references;
1.674 nicm 903: TAILQ_HEAD(, winlink) winlinks;
1.496 nicm 904:
905: RB_ENTRY(window) entry;
1.1 nicm 906: };
1.496 nicm 907: RB_HEAD(windows, window);
1.1 nicm 908:
909: /* Entry on local window list. */
910: struct winlink {
911: int idx;
1.674 nicm 912: struct session *session;
1.1 nicm 913: struct window *window;
1.184 nicm 914:
1.511 nicm 915: int flags;
1.226 nicm 916: #define WINLINK_BELL 0x1
917: #define WINLINK_ACTIVITY 0x2
1.451 nicm 918: #define WINLINK_SILENCE 0x4
919: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 920:
1.1 nicm 921: RB_ENTRY(winlink) entry;
1.674 nicm 922: TAILQ_ENTRY(winlink) wentry;
1.124 nicm 923: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 924: };
925: RB_HEAD(winlinks, winlink);
1.124 nicm 926: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 927:
1.849 nicm 928: /* Window size option. */
929: #define WINDOW_SIZE_LARGEST 0
930: #define WINDOW_SIZE_SMALLEST 1
931: #define WINDOW_SIZE_MANUAL 2
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:
1.1 nicm 969: /* Client session. */
1.124 nicm 970: struct session_group {
1.725 nicm 971: const char *name;
972: TAILQ_HEAD(, session) sessions;
1.124 nicm 973:
1.725 nicm 974: RB_ENTRY(session_group) entry;
1.124 nicm 975: };
1.725 nicm 976: RB_HEAD(session_groups, session_group);
1.124 nicm 977:
1.1 nicm 978: struct session {
1.402 nicm 979: u_int id;
1.254 nicm 980:
1.1 nicm 981: char *name;
1.569 nicm 982: const char *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: struct winlink *curw;
992: struct winlink_stack lastw;
993: struct winlinks windows;
994:
1.712 nicm 995: int statusat;
1.874 nicm 996: u_int statuslines;
1.712 nicm 997:
1.595 nicm 998: struct hooks *hooks;
1.567 nicm 999: struct options *options;
1.1 nicm 1000:
1.839 nicm 1001: #define SESSION_PASTING 0x1
1002: #define SESSION_ALERTED 0x2
1.1 nicm 1003: int flags;
1.440 nicm 1004:
1.511 nicm 1005: u_int attached;
1.73 nicm 1006:
1.105 nicm 1007: struct termios *tio;
1.80 nicm 1008:
1.568 nicm 1009: struct environ *environ;
1.101 nicm 1010:
1011: int references;
1.124 nicm 1012:
1013: TAILQ_ENTRY(session) gentry;
1.254 nicm 1014: RB_ENTRY(session) entry;
1.1 nicm 1015: };
1.254 nicm 1016: RB_HEAD(sessions, session);
1.1 nicm 1017:
1.443 nicm 1018: /* Mouse button masks. */
1019: #define MOUSE_MASK_BUTTONS 3
1020: #define MOUSE_MASK_SHIFT 4
1021: #define MOUSE_MASK_META 8
1022: #define MOUSE_MASK_CTRL 16
1023: #define MOUSE_MASK_DRAG 32
1024: #define MOUSE_MASK_WHEEL 64
1025:
1.360 nicm 1026: /* Mouse wheel states. */
1027: #define MOUSE_WHEEL_UP 0
1.847 nicm 1028: #define MOUSE_WHEEL_DOWN 1
1.459 nicm 1029:
1.492 nicm 1030: /* Mouse helpers. */
1031: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1032: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
1033: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1034: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1035:
1.492 nicm 1036: /* Mouse input. */
1037: struct mouse_event {
1.571 nicm 1038: int valid;
1.360 nicm 1039:
1.571 nicm 1040: key_code key;
1.874 nicm 1041:
1.571 nicm 1042: int statusat;
1.874 nicm 1043: u_int statuslines;
1.360 nicm 1044:
1.571 nicm 1045: u_int x;
1046: u_int y;
1047: u_int b;
1.360 nicm 1048:
1.571 nicm 1049: u_int lx;
1050: u_int ly;
1051: u_int lb;
1.360 nicm 1052:
1.849 nicm 1053: u_int ox;
1054: u_int oy;
1055:
1.571 nicm 1056: int s;
1057: int w;
1058: int wp;
1.384 nicm 1059:
1.571 nicm 1060: u_int sgr_type;
1061: u_int sgr_b;
1.360 nicm 1062: };
1063:
1.511 nicm 1064: /* TTY information. */
1065: struct tty_key {
1066: char ch;
1.571 nicm 1067: key_code key;
1.511 nicm 1068:
1069: struct tty_key *left;
1070: struct tty_key *right;
1071:
1072: struct tty_key *next;
1073: };
1074:
1.530 nicm 1075: struct tty_code;
1.511 nicm 1076: struct tty_term {
1077: char *name;
1078: u_int references;
1079:
1080: char acs[UCHAR_MAX + 1][2];
1081:
1.530 nicm 1082: struct tty_code *codes;
1.511 nicm 1083:
1084: #define TERM_256COLOURS 0x1
1085: #define TERM_EARLYWRAP 0x2
1086: int flags;
1087:
1088: LIST_ENTRY(tty_term) entry;
1089: };
1090: LIST_HEAD(tty_terms, tty_term);
1091:
1.1 nicm 1092: struct tty {
1.337 nicm 1093: struct client *client;
1.1 nicm 1094:
1.192 nicm 1095: u_int sx;
1096: u_int sy;
1.1 nicm 1097:
1098: u_int cx;
1099: u_int cy;
1.288 nicm 1100: u_int cstyle;
1.287 nicm 1101: char *ccolour;
1.1 nicm 1102:
1.849 nicm 1103: int oflag;
1104: u_int oox;
1105: u_int ooy;
1106: u_int osx;
1107: u_int osy;
1108:
1.1 nicm 1109: int mode;
1110:
1111: u_int rlower;
1112: u_int rupper;
1113:
1.676 nicm 1114: u_int rleft;
1115: u_int rright;
1116:
1.1 nicm 1117: int fd;
1.726 nicm 1118: struct event event_in;
1119: struct evbuffer *in;
1120: struct event event_out;
1121: struct evbuffer *out;
1.739 nicm 1122: struct event timer;
1123: size_t discarded;
1.1 nicm 1124:
1.192 nicm 1125: struct termios tio;
1.1 nicm 1126:
1127: struct grid_cell cell;
1.716 nicm 1128:
1.720 nicm 1129: int last_wp;
1.716 nicm 1130: struct grid_cell last_cell;
1.1 nicm 1131:
1132: #define TTY_NOCURSOR 0x1
1133: #define TTY_FREEZE 0x2
1.382 nicm 1134: #define TTY_TIMER 0x4
1.1 nicm 1135: #define TTY_UTF8 0x8
1.76 nicm 1136: #define TTY_STARTED 0x10
1.77 nicm 1137: #define TTY_OPENED 0x20
1.414 nicm 1138: #define TTY_FOCUS 0x40
1.739 nicm 1139: #define TTY_BLOCK 0x80
1.192 nicm 1140: int flags;
1.1 nicm 1141:
1.690 nicm 1142: struct tty_term *term;
1143: char *term_name;
1.1 nicm 1144: int term_flags;
1.676 nicm 1145: enum {
1146: TTY_VT100,
1147: TTY_VT101,
1148: TTY_VT102,
1149: TTY_VT220,
1150: TTY_VT320,
1151: TTY_VT420,
1152: TTY_UNKNOWN
1153: } term_type;
1.1 nicm 1154:
1.337 nicm 1155: struct mouse_event mouse;
1.492 nicm 1156: int mouse_drag_flag;
1157: void (*mouse_drag_update)(struct client *,
1158: struct mouse_event *);
1159: void (*mouse_drag_release)(struct client *,
1.511 nicm 1160: struct mouse_event *);
1.337 nicm 1161:
1.170 nicm 1162: struct event key_timer;
1.173 nicm 1163: struct tty_key *key_tree;
1.1 nicm 1164: };
1.689 nicm 1165: #define TTY_TYPES \
1.738 nicm 1166: { "VT100", "VT101", "VT102", "VT220", "VT320", "VT420", "Unknown" }
1.1 nicm 1167:
1.583 nicm 1168: /* TTY command context. */
1.47 nicm 1169: struct tty_ctx {
1.723 nicm 1170: struct window_pane *wp;
1.47 nicm 1171:
1.723 nicm 1172: const struct grid_cell *cell;
1.754 nicm 1173: int wrapped;
1.47 nicm 1174:
1.49 nicm 1175: u_int num;
1.196 nicm 1176: void *ptr;
1.49 nicm 1177:
1.196 nicm 1178: /*
1.49 nicm 1179: * Cursor and region position before the screen was updated - this is
1180: * where the command should be applied; the values in the screen have
1181: * already been updated.
1182: */
1183: u_int ocx;
1184: u_int ocy;
1185:
1186: u_int orupper;
1187: u_int orlower;
1.140 nicm 1188:
1.849 nicm 1189: /* Pane offset. */
1.308 nicm 1190: u_int xoff;
1191: u_int yoff;
1192:
1.661 nicm 1193: /* The background colour used for clearing (erasing). */
1194: u_int bg;
1.849 nicm 1195:
1196: /* Window offset and size. */
1197: int bigger;
1198: u_int ox;
1199: u_int oy;
1200: u_int sx;
1201: u_int sy;
1.47 nicm 1202: };
1203:
1.180 nicm 1204: /* Saved message entry. */
1205: struct message_entry {
1.509 nicm 1206: char *msg;
1207: u_int msg_num;
1208: time_t msg_time;
1.501 nicm 1209: TAILQ_ENTRY(message_entry) entry;
1.180 nicm 1210: };
1211:
1.410 nicm 1212: /* Parsed arguments structures. */
1.544 nicm 1213: struct args_entry;
1.410 nicm 1214: RB_HEAD(args_tree, args_entry);
1.264 nicm 1215: struct args {
1.410 nicm 1216: struct args_tree tree;
1.511 nicm 1217: int argc;
1218: char **argv;
1.264 nicm 1219: };
1220:
1.606 nicm 1221: /* Command find structures. */
1222: enum cmd_find_type {
1223: CMD_FIND_PANE,
1224: CMD_FIND_WINDOW,
1225: CMD_FIND_SESSION,
1226: };
1227: struct cmd_find_state {
1228: int flags;
1229: struct cmd_find_state *current;
1230:
1.661 nicm 1231: struct session *s;
1232: struct winlink *wl;
1.606 nicm 1233: struct window *w;
1.661 nicm 1234: struct window_pane *wp;
1.603 nicm 1235: int idx;
1.606 nicm 1236: };
1237:
1238: /* Command find flags. */
1239: #define CMD_FIND_PREFER_UNATTACHED 0x1
1240: #define CMD_FIND_QUIET 0x2
1241: #define CMD_FIND_WINDOW_INDEX 0x4
1242: #define CMD_FIND_DEFAULT_MARKED 0x8
1243: #define CMD_FIND_EXACT_SESSION 0x10
1244: #define CMD_FIND_EXACT_WINDOW 0x20
1.751 nicm 1245: #define CMD_FIND_CANFAIL 0x40
1.603 nicm 1246:
1.397 nicm 1247: /* Command and list of commands. */
1.1 nicm 1248: struct cmd {
1.264 nicm 1249: const struct cmd_entry *entry;
1250: struct args *args;
1.1 nicm 1251:
1.397 nicm 1252: char *file;
1253: u_int line;
1.412 nicm 1254:
1255: #define CMD_CONTROL 0x1
1256: int flags;
1.397 nicm 1257:
1.264 nicm 1258: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1259: };
1.509 nicm 1260:
1.229 nicm 1261: struct cmd_list {
1.511 nicm 1262: int references;
1263: TAILQ_HEAD(, cmd) list;
1.229 nicm 1264: };
1.1 nicm 1265:
1.397 nicm 1266: /* Command return values. */
1.348 nicm 1267: enum cmd_retval {
1268: CMD_RETURN_ERROR = -1,
1269: CMD_RETURN_NORMAL = 0,
1.397 nicm 1270: CMD_RETURN_WAIT,
1271: CMD_RETURN_STOP
1272: };
1273:
1.667 nicm 1274: /* Command queue item type. */
1.668 nicm 1275: enum cmdq_type {
1276: CMDQ_COMMAND,
1277: CMDQ_CALLBACK,
1.397 nicm 1278: };
1279:
1.745 nicm 1280: /* Command queue item shared state. */
1281: struct cmdq_shared {
1282: int references;
1283:
1284: int flags;
1285: #define CMDQ_SHARED_REPEAT 0x1
1286:
1287: struct format_tree *formats;
1288:
1289: struct mouse_event mouse;
1290: struct cmd_find_state current;
1291: };
1292:
1.667 nicm 1293: /* Command queue item. */
1.668 nicm 1294: typedef enum cmd_retval (*cmdq_cb) (struct cmdq_item *, void *);
1295: struct cmdq_item {
1.673 nicm 1296: const char *name;
1.668 nicm 1297: struct cmdq_list *queue;
1298: struct cmdq_item *next;
1.397 nicm 1299:
1300: struct client *client;
1301:
1.668 nicm 1302: enum cmdq_type type;
1.667 nicm 1303: u_int group;
1304:
1305: u_int number;
1306: time_t time;
1307:
1308: int flags;
1.668 nicm 1309: #define CMDQ_FIRED 0x1
1310: #define CMDQ_WAITING 0x2
1311: #define CMDQ_NOHOOKS 0x4
1.667 nicm 1312:
1.745 nicm 1313: struct cmdq_shared *shared;
1.751 nicm 1314: struct cmd_find_state source;
1315: struct cmd_find_state target;
1316:
1.667 nicm 1317: struct cmd_list *cmdlist;
1.397 nicm 1318: struct cmd *cmd;
1.667 nicm 1319:
1.668 nicm 1320: cmdq_cb cb;
1.667 nicm 1321: void *data;
1.397 nicm 1322:
1.668 nicm 1323: TAILQ_ENTRY(cmdq_item) entry;
1.348 nicm 1324: };
1.668 nicm 1325: TAILQ_HEAD(cmdq_list, cmdq_item);
1.348 nicm 1326:
1.751 nicm 1327: /* Command definition flag. */
1328: struct cmd_entry_flag {
1329: char flag;
1330: enum cmd_find_type type;
1331: int flags;
1.609 nicm 1332: };
1333:
1.397 nicm 1334: /* Command definition. */
1.1 nicm 1335: struct cmd_entry {
1.608 nicm 1336: const char *name;
1337: const char *alias;
1.264 nicm 1338:
1.608 nicm 1339: struct {
1340: const char *template;
1341: int lower;
1342: int upper;
1343: } args;
1.609 nicm 1344: const char *usage;
1.264 nicm 1345:
1.751 nicm 1346: struct cmd_entry_flag source;
1347: struct cmd_entry_flag target;
1.1 nicm 1348:
1349: #define CMD_STARTSERVER 0x1
1.517 nicm 1350: #define CMD_READONLY 0x2
1.662 nicm 1351: #define CMD_AFTERHOOK 0x4
1.609 nicm 1352: int flags;
1.1 nicm 1353:
1.751 nicm 1354: enum cmd_retval (*exec)(struct cmd *, struct cmdq_item *);
1.1 nicm 1355: };
1.604 nicm 1356:
1.818 nicm 1357: /* Status line. */
1.874 nicm 1358: #define STATUS_LINES_LIMIT 5
1359: struct status_line_entry {
1360: char *expanded;
1361: struct style_ranges ranges;
1362: };
1.818 nicm 1363: struct status_line {
1.874 nicm 1364: struct event timer;
1.842 nicm 1365:
1.874 nicm 1366: struct screen screen;
1367: struct screen *active;
1368: int references;
1.842 nicm 1369:
1.874 nicm 1370: struct grid_cell style;
1371: struct status_line_entry entries[STATUS_LINES_LIMIT];
1.818 nicm 1372: };
1373:
1.667 nicm 1374: /* Client connection. */
1.770 nicm 1375: typedef int (*prompt_input_cb)(struct client *, void *, const char *, int);
1376: typedef void (*prompt_free_cb)(void *);
1.667 nicm 1377: struct client {
1.734 nicm 1378: const char *name;
1.667 nicm 1379: struct tmuxpeer *peer;
1.668 nicm 1380: struct cmdq_list queue;
1.667 nicm 1381:
1382: pid_t pid;
1383: int fd;
1384: struct event event;
1385: int retval;
1386:
1387: struct timeval creation_time;
1388: struct timeval activity_time;
1389:
1390: struct environ *environ;
1.756 nicm 1391: struct format_job_tree *jobs;
1.667 nicm 1392:
1393: char *title;
1394: const char *cwd;
1395:
1396: char *term;
1397: char *ttyname;
1398: struct tty tty;
1.739 nicm 1399:
1400: size_t written;
1401: size_t discarded;
1.761 nicm 1402: size_t redraw;
1.667 nicm 1403:
1404: void (*stdin_callback)(struct client *, int, void *);
1405: void *stdin_callback_data;
1406: struct evbuffer *stdin_data;
1407: int stdin_closed;
1408: struct evbuffer *stdout_data;
1409: struct evbuffer *stderr_data;
1410:
1411: struct event repeat_timer;
1412:
1413: struct event click_timer;
1414: u_int click_button;
1415:
1.818 nicm 1416: struct status_line status;
1.667 nicm 1417:
1418: #define CLIENT_TERMINAL 0x1
1419: #define CLIENT_LOGIN 0x2
1420: #define CLIENT_EXIT 0x4
1.840 nicm 1421: #define CLIENT_REDRAWWINDOW 0x8
1422: #define CLIENT_REDRAWSTATUS 0x10
1.667 nicm 1423: #define CLIENT_REPEAT 0x20
1424: #define CLIENT_SUSPENDED 0x40
1425: #define CLIENT_ATTACHED 0x80
1426: #define CLIENT_IDENTIFY 0x100
1427: #define CLIENT_DEAD 0x200
1.840 nicm 1428: #define CLIENT_REDRAWBORDERS 0x400
1.667 nicm 1429: #define CLIENT_READONLY 0x800
1.740 nicm 1430: #define CLIENT_DETACHING 0x1000
1.667 nicm 1431: #define CLIENT_CONTROL 0x2000
1432: #define CLIENT_CONTROLCONTROL 0x4000
1433: #define CLIENT_FOCUSED 0x8000
1434: #define CLIENT_UTF8 0x10000
1435: #define CLIENT_256COLOURS 0x20000
1436: #define CLIENT_IDENTIFIED 0x40000
1437: #define CLIENT_STATUSFORCE 0x80000
1438: #define CLIENT_DOUBLECLICK 0x100000
1439: #define CLIENT_TRIPLECLICK 0x200000
1.763 nicm 1440: #define CLIENT_SIZECHANGED 0x400000
1.807 nicm 1441: #define CLIENT_STATUSOFF 0x800000
1.841 nicm 1442: #define CLIENT_REDRAWSTATUSALWAYS 0x1000000
1.849 nicm 1443: #define CLIENT_ALLREDRAWFLAGS \
1444: (CLIENT_REDRAWWINDOW| \
1445: CLIENT_REDRAWSTATUS| \
1446: CLIENT_REDRAWSTATUSALWAYS| \
1.841 nicm 1447: CLIENT_REDRAWBORDERS)
1.849 nicm 1448: #define CLIENT_NOSIZEFLAGS \
1.859 nicm 1449: (CLIENT_DEAD| \
1.849 nicm 1450: CLIENT_SUSPENDED| \
1451: CLIENT_DETACHING)
1.667 nicm 1452: int flags;
1453: struct key_table *keytable;
1454:
1455: struct event identify_timer;
1.770 nicm 1456: void (*identify_callback)(struct client *,
1457: struct window_pane *);
1.667 nicm 1458: void *identify_callback_data;
1.832 nicm 1459: struct cmdq_item *identify_callback_item;
1.667 nicm 1460:
1461: char *message_string;
1462: struct event message_timer;
1463: u_int message_next;
1464: TAILQ_HEAD(, message_entry) message_log;
1465:
1466: char *prompt_string;
1467: struct utf8_data *prompt_buffer;
1468: size_t prompt_index;
1.770 nicm 1469: prompt_input_cb prompt_inputcb;
1470: prompt_free_cb prompt_freecb;
1.667 nicm 1471: void *prompt_data;
1472: u_int prompt_hindex;
1473: enum { PROMPT_ENTRY, PROMPT_COMMAND } prompt_mode;
1.845 nicm 1474: struct utf8_data *prompt_saved;
1.667 nicm 1475:
1476: #define PROMPT_SINGLE 0x1
1477: #define PROMPT_NUMERIC 0x2
1.684 nicm 1478: #define PROMPT_INCREMENTAL 0x4
1.774 nicm 1479: #define PROMPT_NOFORMAT 0x8
1.667 nicm 1480: int prompt_flags;
1481:
1482: struct session *session;
1483: struct session *last_session;
1484:
1485: int references;
1486:
1.849 nicm 1487: void *pan_window;
1488: u_int pan_ox;
1489: u_int pan_oy;
1490:
1.667 nicm 1491: TAILQ_ENTRY(client) entry;
1492: };
1493: TAILQ_HEAD(clients, client);
1494:
1.493 nicm 1495: /* Key binding and key table. */
1.1 nicm 1496: struct key_binding {
1.571 nicm 1497: key_code key;
1.493 nicm 1498: struct cmd_list *cmdlist;
1.745 nicm 1499:
1500: int flags;
1501: #define KEY_BINDING_REPEAT 0x1
1.1 nicm 1502:
1.493 nicm 1503: RB_ENTRY(key_binding) entry;
1.1 nicm 1504: };
1.306 nicm 1505: RB_HEAD(key_bindings, key_binding);
1.509 nicm 1506:
1.493 nicm 1507: struct key_table {
1.833 nicm 1508: const char *name;
1.493 nicm 1509: struct key_bindings key_bindings;
1510:
1511: u_int references;
1512:
1513: RB_ENTRY(key_table) entry;
1514: };
1515: RB_HEAD(key_tables, key_table);
1.1 nicm 1516:
1.699 nicm 1517: /* Option table entries. */
1.262 nicm 1518: enum options_table_type {
1519: OPTIONS_TABLE_STRING,
1520: OPTIONS_TABLE_NUMBER,
1.305 nicm 1521: OPTIONS_TABLE_KEY,
1.262 nicm 1522: OPTIONS_TABLE_COLOUR,
1523: OPTIONS_TABLE_FLAG,
1.435 nicm 1524: OPTIONS_TABLE_CHOICE,
1.697 nicm 1525: OPTIONS_TABLE_STYLE,
1526: OPTIONS_TABLE_ARRAY,
1.262 nicm 1527: };
1.833 nicm 1528:
1.584 nicm 1529: enum options_table_scope {
1.587 nicm 1530: OPTIONS_TABLE_NONE,
1.584 nicm 1531: OPTIONS_TABLE_SERVER,
1532: OPTIONS_TABLE_SESSION,
1533: OPTIONS_TABLE_WINDOW,
1534: };
1.262 nicm 1535:
1536: struct options_table_entry {
1.584 nicm 1537: const char *name;
1538: enum options_table_type type;
1539: enum options_table_scope scope;
1.1 nicm 1540:
1.584 nicm 1541: u_int minimum;
1542: u_int maximum;
1543: const char **choices;
1.1 nicm 1544:
1.584 nicm 1545: const char *default_str;
1546: long long default_num;
1.869 nicm 1547: const char **default_arr;
1.435 nicm 1548:
1.703 nicm 1549: const char *separator;
1.849 nicm 1550: const char *pattern;
1.1 nicm 1551: };
1552:
1.264 nicm 1553: /* Common command usages. */
1554: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1555: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1556: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1557: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1558: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1559: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1560: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1561: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1562: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1563:
1.1 nicm 1564: /* tmux.c */
1.595 nicm 1565: extern struct hooks *global_hooks;
1566: extern struct options *global_options;
1567: extern struct options *global_s_options;
1568: extern struct options *global_w_options;
1569: extern struct environ *global_environ;
1.589 nicm 1570: extern struct timeval start_time;
1.590 nicm 1571: extern const char *socket_path;
1.795 nicm 1572: extern const char *shell_command;
1.702 nicm 1573: extern int ptm_fd;
1.794 nicm 1574: extern const char *shell_command;
1.93 nicm 1575: int areshell(const char *);
1.265 nicm 1576: void setblocking(int, int);
1.851 nicm 1577: const char *find_cwd(void);
1.529 nicm 1578: const char *find_home(void);
1.1 nicm 1579:
1.566 nicm 1580: /* proc.c */
1581: struct imsg;
1582: int proc_send(struct tmuxpeer *, enum msgtype, int, const void *, size_t);
1.795 nicm 1583: struct tmuxproc *proc_start(const char *);
1.566 nicm 1584: void proc_loop(struct tmuxproc *, int (*)(void));
1585: void proc_exit(struct tmuxproc *);
1.795 nicm 1586: void proc_set_signals(struct tmuxproc *, void(*)(int));
1.796 nicm 1587: void proc_clear_signals(struct tmuxproc *, int);
1.566 nicm 1588: struct tmuxpeer *proc_add_peer(struct tmuxproc *, int,
1589: void (*)(struct imsg *, void *), void *);
1590: void proc_remove_peer(struct tmuxpeer *);
1591: void proc_kill_peer(struct tmuxpeer *);
1.780 nicm 1592: void proc_toggle_log(struct tmuxproc *);
1.566 nicm 1593:
1.1 nicm 1594: /* cfg.c */
1.397 nicm 1595: extern int cfg_finished;
1.853 nicm 1596: extern struct client *cfg_client;
1.668 nicm 1597: void start_cfg(void);
1598: int load_cfg(const char *, struct client *, struct cmdq_item *, int);
1599: void set_cfg_file(const char *);
1.615 nicm 1600: void printflike(1, 2) cfg_add_cause(const char *, ...);
1.668 nicm 1601: void cfg_print_causes(struct cmdq_item *);
1602: void cfg_show_causes(struct session *);
1.294 nicm 1603:
1.542 nicm 1604: /* paste.c */
1605: struct paste_buffer;
1606: const char *paste_buffer_name(struct paste_buffer *);
1.647 nicm 1607: u_int paste_buffer_order(struct paste_buffer *);
1608: time_t paste_buffer_created(struct paste_buffer *);
1.542 nicm 1609: const char *paste_buffer_data(struct paste_buffer *, size_t *);
1610: struct paste_buffer *paste_walk(struct paste_buffer *);
1611: struct paste_buffer *paste_get_top(const char **);
1612: struct paste_buffer *paste_get_name(const char *);
1.556 nicm 1613: void paste_free(struct paste_buffer *);
1.542 nicm 1614: void paste_add(char *, size_t);
1615: int paste_rename(const char *, const char *, char **);
1616: int paste_set(char *, size_t, const char *, char **);
1.572 nicm 1617: char *paste_make_sample(struct paste_buffer *);
1.542 nicm 1618:
1.294 nicm 1619: /* format.c */
1.558 nicm 1620: #define FORMAT_STATUS 0x1
1621: #define FORMAT_FORCE 0x2
1.687 nicm 1622: #define FORMAT_NOJOBS 0x4
1.866 nicm 1623: #define FORMAT_VERBOSE 0x8
1.711 nicm 1624: #define FORMAT_NONE 0
1625: #define FORMAT_PANE 0x80000000U
1626: #define FORMAT_WINDOW 0x40000000U
1.483 nicm 1627: struct format_tree;
1.874 nicm 1628: const char *format_skip(const char *s, const char *end);
1.775 nicm 1629: int format_true(const char *);
1.756 nicm 1630: struct format_tree *format_create(struct client *, struct cmdq_item *, int,
1631: int);
1.294 nicm 1632: void format_free(struct format_tree *);
1.476 nicm 1633: void printflike(3, 4) format_add(struct format_tree *, const char *,
1634: const char *, ...);
1.873 nicm 1635: void format_each(struct format_tree *, void (*)(const char *,
1636: const char *, void *), void *);
1.865 nicm 1637: char *format_expand_time(struct format_tree *, const char *);
1.294 nicm 1638: char *format_expand(struct format_tree *, const char *);
1.730 nicm 1639: char *format_single(struct cmdq_item *, const char *,
1640: struct client *, struct session *, struct winlink *,
1641: struct window_pane *);
1.488 nicm 1642: void format_defaults(struct format_tree *, struct client *,
1643: struct session *, struct winlink *, struct window_pane *);
1644: void format_defaults_window(struct format_tree *, struct window *);
1645: void format_defaults_pane(struct format_tree *,
1.417 nicm 1646: struct window_pane *);
1.488 nicm 1647: void format_defaults_paste_buffer(struct format_tree *,
1.572 nicm 1648: struct paste_buffer *);
1.756 nicm 1649: void format_lost_client(struct client *);
1.1 nicm 1650:
1.874 nicm 1651: /* format-draw.c */
1652: void format_draw(struct screen_write_ctx *,
1653: const struct grid_cell *, u_int, const char *,
1654: struct style_ranges *);
1655: u_int format_width(const char *);
1656: char *format_trim_left(const char *, u_int);
1657: char *format_trim_right(const char *, u_int);
1658:
1.595 nicm 1659: /* hooks.c */
1660: struct hook;
1.661 nicm 1661: struct hooks *hooks_get(struct session *);
1.595 nicm 1662: struct hooks *hooks_create(struct hooks *);
1663: void hooks_free(struct hooks *);
1664: struct hook *hooks_first(struct hooks *);
1665: struct hook *hooks_next(struct hook *);
1666: void hooks_add(struct hooks *, const char *, struct cmd_list *);
1667: void hooks_copy(struct hooks *, struct hooks *);
1.599 nicm 1668: void hooks_remove(struct hooks *, const char *);
1.595 nicm 1669: struct hook *hooks_find(struct hooks *, const char *);
1.668 nicm 1670: void printflike(4, 5) hooks_insert(struct hooks *, struct cmdq_item *,
1.613 nicm 1671: struct cmd_find_state *, const char *, ...);
1.323 nicm 1672:
1673: /* notify.c */
1.828 nicm 1674: void notify_hook(struct cmdq_item *, const char *);
1.358 nicm 1675: void notify_input(struct window_pane *, struct evbuffer *);
1.671 nicm 1676: void notify_client(const char *, struct client *);
1677: void notify_session(const char *, struct session *);
1.746 nicm 1678: void notify_winlink(const char *, struct winlink *);
1.671 nicm 1679: void notify_session_window(const char *, struct session *, struct window *);
1680: void notify_window(const char *, struct window *);
1681: void notify_pane(const char *, struct window_pane *);
1.1 nicm 1682:
1683: /* options.c */
1.697 nicm 1684: struct options *options_create(struct options *);
1685: void options_free(struct options *);
1.699 nicm 1686: struct options_entry *options_first(struct options *);
1687: struct options_entry *options_next(struct options_entry *);
1688: struct options_entry *options_empty(struct options *,
1.697 nicm 1689: const struct options_table_entry *);
1.699 nicm 1690: struct options_entry *options_default(struct options *,
1.697 nicm 1691: const struct options_table_entry *);
1.699 nicm 1692: const char *options_name(struct options_entry *);
1693: const struct options_table_entry *options_table_entry(struct options_entry *);
1694: struct options_entry *options_get_only(struct options *, const char *);
1695: struct options_entry *options_get(struct options *, const char *);
1696: void options_remove(struct options_entry *);
1.703 nicm 1697: void options_array_clear(struct options_entry *);
1.699 nicm 1698: const char *options_array_get(struct options_entry *, u_int);
1.703 nicm 1699: int options_array_set(struct options_entry *, u_int, const char *,
1700: int);
1701: void options_array_assign(struct options_entry *, const char *);
1.872 nicm 1702: struct options_array_item *options_array_first(struct options_entry *);
1703: struct options_array_item *options_array_next(struct options_array_item *);
1704: u_int options_array_item_index(struct options_array_item *);
1705: const char *options_array_item_value(struct options_array_item *);
1706: int options_isarray(struct options_entry *);
1.699 nicm 1707: int options_isstring(struct options_entry *);
1.709 nicm 1708: const char *options_tostring(struct options_entry *, int, int);
1.697 nicm 1709: char *options_parse(const char *, int *);
1.699 nicm 1710: struct options_entry *options_parse_get(struct options *, const char *, int *,
1.703 nicm 1711: int);
1.697 nicm 1712: char *options_match(const char *, int *, int *);
1.699 nicm 1713: struct options_entry *options_match_get(struct options *, const char *, int *,
1.703 nicm 1714: int, int *);
1.697 nicm 1715: const char *options_get_string(struct options *, const char *);
1716: long long options_get_number(struct options *, const char *);
1.864 nicm 1717: struct style *options_get_style(struct options *, const char *);
1.699 nicm 1718: struct options_entry * printflike(4, 5) options_set_string(struct options *,
1.697 nicm 1719: const char *, int, const char *, ...);
1.699 nicm 1720: struct options_entry *options_set_number(struct options *, const char *,
1721: long long);
1722: struct options_entry *options_set_style(struct options *, const char *, int,
1.697 nicm 1723: const char *);
1724: enum options_table_scope options_scope_from_flags(struct args *, int,
1725: struct cmd_find_state *, struct options **, char **);
1.1 nicm 1726:
1.262 nicm 1727: /* options-table.c */
1.584 nicm 1728: extern const struct options_table_entry options_table[];
1.262 nicm 1729:
1.126 nicm 1730: /* job.c */
1.844 nicm 1731: typedef void (*job_update_cb) (struct job *);
1732: typedef void (*job_complete_cb) (struct job *);
1733: typedef void (*job_free_cb) (void *);
1734: #define JOB_NOWAIT 0x1
1.741 nicm 1735: struct job *job_run(const char *, struct session *, const char *,
1.821 nicm 1736: job_update_cb, job_complete_cb, job_free_cb, void *, int);
1.741 nicm 1737: void job_free(struct job *);
1.844 nicm 1738: void job_check_died(pid_t, int);
1739: int job_get_status(struct job *);
1740: void *job_get_data(struct job *);
1741: struct bufferevent *job_get_event(struct job *);
1742: void job_kill_all(void);
1743: int job_still_running(void);
1744: void job_print_summary(struct cmdq_item *, int);
1.126 nicm 1745:
1.73 nicm 1746: /* environ.c */
1.568 nicm 1747: struct environ *environ_create(void);
1.73 nicm 1748: void environ_free(struct environ *);
1.568 nicm 1749: struct environ_entry *environ_first(struct environ *);
1750: struct environ_entry *environ_next(struct environ_entry *);
1.73 nicm 1751: void environ_copy(struct environ *, struct environ *);
1752: struct environ_entry *environ_find(struct environ *, const char *);
1.592 nicm 1753: void printflike(3, 4) environ_set(struct environ *, const char *, const char *,
1754: ...);
1755: void environ_clear(struct environ *, const char *);
1.73 nicm 1756: void environ_put(struct environ *, const char *);
1757: void environ_unset(struct environ *, const char *);
1.705 nicm 1758: void environ_update(struct options *, struct environ *, struct environ *);
1.215 nicm 1759: void environ_push(struct environ *);
1.764 nicm 1760: void printflike(2, 3) environ_log(struct environ *, const char *, ...);
1.752 nicm 1761: struct environ *environ_for_session(struct session *, int);
1.73 nicm 1762:
1.1 nicm 1763: /* tty.c */
1.570 nicm 1764: void tty_create_log(void);
1.849 nicm 1765: int tty_window_bigger(struct tty *);
1766: int tty_window_offset(struct tty *, u_int *, u_int *, u_int *, u_int *);
1767: void tty_update_window_offset(struct window *);
1768: void tty_update_client_offset(struct client *);
1.115 nicm 1769: void tty_raw(struct tty *, const char *);
1.491 nicm 1770: void tty_attributes(struct tty *, const struct grid_cell *,
1.863 nicm 1771: struct window_pane *);
1.47 nicm 1772: void tty_reset(struct tty *);
1.677 nicm 1773: void tty_region_off(struct tty *);
1774: void tty_margin_off(struct tty *);
1.134 nicm 1775: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1776: void tty_putcode(struct tty *, enum tty_code_code);
1777: void tty_putcode1(struct tty *, enum tty_code_code, int);
1778: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.776 nicm 1779: void tty_putcode3(struct tty *, enum tty_code_code, int, int, int);
1.287 nicm 1780: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1781: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1782: const void *);
1.47 nicm 1783: void tty_puts(struct tty *, const char *);
1784: void tty_putc(struct tty *, u_char);
1.373 nicm 1785: void tty_putn(struct tty *, const void *, size_t, u_int);
1.528 nicm 1786: int tty_init(struct tty *, struct client *, int, char *);
1.778 nicm 1787: void tty_resize(struct tty *);
1788: void tty_set_size(struct tty *, u_int, u_int);
1.47 nicm 1789: void tty_start_tty(struct tty *);
1790: void tty_stop_tty(struct tty *);
1791: void tty_set_title(struct tty *, const char *);
1.287 nicm 1792: void tty_update_mode(struct tty *, int, struct screen *);
1.863 nicm 1793: void tty_draw_line(struct tty *, struct window_pane *, struct screen *,
1.849 nicm 1794: u_int, u_int, u_int, u_int, u_int);
1.437 nicm 1795: int tty_open(struct tty *, char **);
1.76 nicm 1796: void tty_close(struct tty *);
1797: void tty_free(struct tty *);
1.676 nicm 1798: void tty_set_type(struct tty *, int);
1.514 nicm 1799: void tty_write(void (*)(struct tty *, const struct tty_ctx *),
1800: struct tty_ctx *);
1.79 nicm 1801: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1802: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1.720 nicm 1803: void tty_cmd_cells(struct tty *, const struct tty_ctx *);
1.79 nicm 1804: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1805: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1806: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1807: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1808: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1809: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1810: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1811: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1812: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1813: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1814: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1815: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1816: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1.721 nicm 1817: void tty_cmd_scrollup(struct tty *, const struct tty_ctx *);
1.79 nicm 1818: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1819: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1820: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.1 nicm 1821:
1822: /* tty-term.c */
1823: extern struct tty_terms tty_terms;
1.530 nicm 1824: u_int tty_term_ncodes(void);
1.437 nicm 1825: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1826: void tty_term_free(struct tty_term *);
1.1 nicm 1827: int tty_term_has(struct tty_term *, enum tty_code_code);
1828: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1829: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1.600 nicm 1830: const char *tty_term_string2(struct tty_term *, enum tty_code_code, int,
1831: int);
1.776 nicm 1832: const char *tty_term_string3(struct tty_term *, enum tty_code_code, int,
1833: int, int);
1.600 nicm 1834: const char *tty_term_ptr1(struct tty_term *, enum tty_code_code,
1835: const void *);
1.367 nicm 1836: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1837: const void *, const void *);
1.1 nicm 1838: int tty_term_number(struct tty_term *, enum tty_code_code);
1839: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.530 nicm 1840: const char *tty_term_describe(struct tty_term *, enum tty_code_code);
1.240 nicm 1841:
1842: /* tty-acs.c */
1.769 nicm 1843: int tty_acs_needed(struct tty *);
1.240 nicm 1844: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1845:
1846: /* tty-keys.c */
1.571 nicm 1847: void tty_keys_build(struct tty *);
1848: void tty_keys_free(struct tty *);
1849: key_code tty_keys_next(struct tty *);
1.1 nicm 1850:
1.264 nicm 1851: /* arguments.c */
1.775 nicm 1852: void args_set(struct args *, u_char, const char *);
1.264 nicm 1853: struct args *args_parse(const char *, int, char **);
1854: void args_free(struct args *);
1.593 nicm 1855: char *args_print(struct args *);
1.264 nicm 1856: int args_has(struct args *, u_char);
1857: const char *args_get(struct args *, u_char);
1.502 nicm 1858: long long args_strtonum(struct args *, u_char, long long, long long,
1859: char **);
1860:
1861: /* cmd-find.c */
1.750 nicm 1862: int cmd_find_target(struct cmd_find_state *, struct cmdq_item *,
1863: const char *, enum cmd_find_type, int);
1.824 nicm 1864: struct client *cmd_find_best_client(struct session *);
1.668 nicm 1865: struct client *cmd_find_client(struct cmdq_item *, const char *, int);
1.750 nicm 1866: void cmd_find_clear_state(struct cmd_find_state *, int);
1.660 nicm 1867: int cmd_find_empty_state(struct cmd_find_state *);
1.611 nicm 1868: int cmd_find_valid_state(struct cmd_find_state *);
1869: void cmd_find_copy_state(struct cmd_find_state *,
1870: struct cmd_find_state *);
1.748 nicm 1871: void cmd_find_from_session(struct cmd_find_state *,
1.803 nicm 1872: struct session *, int);
1.748 nicm 1873: void cmd_find_from_winlink(struct cmd_find_state *,
1.803 nicm 1874: struct winlink *, int);
1.664 nicm 1875: int cmd_find_from_session_window(struct cmd_find_state *,
1.803 nicm 1876: struct session *, struct window *, int);
1877: int cmd_find_from_window(struct cmd_find_state *, struct window *,
1878: int);
1.750 nicm 1879: void cmd_find_from_winlink_pane(struct cmd_find_state *,
1.803 nicm 1880: struct winlink *, struct window_pane *, int);
1.613 nicm 1881: int cmd_find_from_pane(struct cmd_find_state *,
1.803 nicm 1882: struct window_pane *, int);
1883: int cmd_find_from_client(struct cmd_find_state *, struct client *,
1884: int);
1.750 nicm 1885: int cmd_find_from_mouse(struct cmd_find_state *,
1.803 nicm 1886: struct mouse_event *, int);
1887: int cmd_find_from_nothing(struct cmd_find_state *, int);
1.264 nicm 1888:
1.1 nicm 1889: /* cmd.c */
1.836 nicm 1890: void cmd_log_argv(int, char **, const char *);
1.55 nicm 1891: int cmd_pack_argv(int, char **, char *, size_t);
1892: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1893: char **cmd_copy_argv(int, char **);
1.55 nicm 1894: void cmd_free_argv(int, char **);
1.463 nicm 1895: char *cmd_stringify_argv(int, char **);
1.397 nicm 1896: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.593 nicm 1897: char *cmd_print(struct cmd *);
1.492 nicm 1898: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
1899: u_int *, u_int *, int);
1900: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
1901: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
1902: struct winlink **);
1.380 nicm 1903: char *cmd_template_replace(const char *, const char *, int);
1.1 nicm 1904: extern const struct cmd_entry *cmd_table[];
1.399 nicm 1905:
1906: /* cmd-attach-session.c */
1.751 nicm 1907: enum cmd_retval cmd_attach_session(struct cmdq_item *, const char *, int, int,
1908: const char *, int);
1.1 nicm 1909:
1910: /* cmd-list.c */
1.397 nicm 1911: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1912: void cmd_list_free(struct cmd_list *);
1.593 nicm 1913: char *cmd_list_print(struct cmd_list *);
1.1 nicm 1914:
1.397 nicm 1915: /* cmd-queue.c */
1.668 nicm 1916: struct cmdq_item *cmdq_get_command(struct cmd_list *, struct cmd_find_state *,
1.667 nicm 1917: struct mouse_event *, int);
1.673 nicm 1918: #define cmdq_get_callback(cb, data) cmdq_get_callback1(#cb, cb, data)
1919: struct cmdq_item *cmdq_get_callback1(const char *, cmdq_cb, void *);
1.668 nicm 1920: void cmdq_insert_after(struct cmdq_item *, struct cmdq_item *);
1921: void cmdq_append(struct client *, struct cmdq_item *);
1.670 nicm 1922: void printflike(3, 4) cmdq_format(struct cmdq_item *, const char *,
1923: const char *, ...);
1.667 nicm 1924: u_int cmdq_next(struct client *);
1.668 nicm 1925: void cmdq_guard(struct cmdq_item *, const char *, int);
1926: void printflike(2, 3) cmdq_print(struct cmdq_item *, const char *, ...);
1927: void printflike(2, 3) cmdq_error(struct cmdq_item *, const char *, ...);
1.397 nicm 1928:
1.1 nicm 1929: /* cmd-string.c */
1.704 nicm 1930: int cmd_string_split(const char *, int *, char ***);
1.698 nicm 1931: struct cmd_list *cmd_string_parse(const char *, const char *, u_int, char **);
1.471 nicm 1932:
1933: /* cmd-wait-for.c */
1934: void cmd_wait_for_flush(void);
1.1 nicm 1935:
1936: /* client.c */
1.794 nicm 1937: int client_main(struct event_base *, int, char **, int);
1.1 nicm 1938:
1939: /* key-bindings.c */
1.592 nicm 1940: struct key_table *key_bindings_get_table(const char *, int);
1.834 nicm 1941: struct key_table *key_bindings_first_table(void);
1942: struct key_table *key_bindings_next_table(struct key_table *);
1.511 nicm 1943: void key_bindings_unref_table(struct key_table *);
1.834 nicm 1944: struct key_binding *key_bindings_get(struct key_table *, key_code);
1945: struct key_binding *key_bindings_first(struct key_table *);
1946: struct key_binding *key_bindings_next(struct key_table *, struct key_binding *);
1.571 nicm 1947: void key_bindings_add(const char *, key_code, int, struct cmd_list *);
1948: void key_bindings_remove(const char *, key_code);
1.493 nicm 1949: void key_bindings_remove_table(const char *);
1.1 nicm 1950: void key_bindings_init(void);
1.762 nicm 1951: void key_bindings_dispatch(struct key_binding *, struct cmdq_item *,
1952: struct client *, struct mouse_event *, struct cmd_find_state *);
1.1 nicm 1953:
1954: /* key-string.c */
1.571 nicm 1955: key_code key_string_lookup_string(const char *);
1956: const char *key_string_lookup_key(key_code);
1.1 nicm 1957:
1.541 nicm 1958: /* alerts.c */
1959: void alerts_reset_all(void);
1960: void alerts_queue(struct window *, int);
1.594 nicm 1961: void alerts_check_session(struct session *);
1.541 nicm 1962:
1.1 nicm 1963: /* server.c */
1.566 nicm 1964: extern struct tmuxproc *server_proc;
1.1 nicm 1965: extern struct clients clients;
1.611 nicm 1966: extern struct cmd_find_state marked_pane;
1.516 nicm 1967: void server_set_marked(struct session *, struct winlink *,
1968: struct window_pane *);
1969: void server_clear_marked(void);
1970: int server_is_marked(struct session *, struct winlink *,
1971: struct window_pane *);
1972: int server_check_marked(void);
1.795 nicm 1973: int server_start(struct tmuxproc *, struct event_base *, int, char *);
1.175 nicm 1974: void server_update_socket(void);
1.328 nicm 1975: void server_add_accept(int);
1.1 nicm 1976:
1.146 nicm 1977: /* server-client.c */
1.772 nicm 1978: u_int server_client_how_many(void);
1.800 nicm 1979: void server_client_set_identify(struct client *, u_int);
1.602 nicm 1980: void server_client_set_key_table(struct client *, const char *);
1981: const char *server_client_get_key_table(struct client *);
1.517 nicm 1982: int server_client_check_nested(struct client *);
1.571 nicm 1983: void server_client_handle_key(struct client *, key_code);
1.815 nicm 1984: struct client *server_client_create(int);
1.511 nicm 1985: int server_client_open(struct client *, char **);
1.519 nicm 1986: void server_client_unref(struct client *);
1.146 nicm 1987: void server_client_lost(struct client *);
1.740 nicm 1988: void server_client_suspend(struct client *);
1.595 nicm 1989: void server_client_detach(struct client *, enum msgtype);
1.694 nicm 1990: void server_client_exec(struct client *, const char *);
1.146 nicm 1991: void server_client_loop(void);
1.577 nicm 1992: void server_client_push_stdout(struct client *);
1993: void server_client_push_stderr(struct client *);
1.724 nicm 1994: void printflike(2, 3) server_client_add_message(struct client *, const char *,
1995: ...);
1.727 nicm 1996: char *server_client_get_path(struct client *, const char *);
1.825 nicm 1997: const char *server_client_get_cwd(struct client *, struct session *);
1.146 nicm 1998:
1.1 nicm 1999: /* server-fn.c */
2000: void server_redraw_client(struct client *);
2001: void server_status_client(struct client *);
2002: void server_redraw_session(struct session *);
1.124 nicm 2003: void server_redraw_session_group(struct session *);
1.1 nicm 2004: void server_status_session(struct session *);
1.124 nicm 2005: void server_status_session_group(struct session *);
1.1 nicm 2006: void server_redraw_window(struct window *);
1.197 nicm 2007: void server_redraw_window_borders(struct window *);
1.1 nicm 2008: void server_status_window(struct window *);
2009: void server_lock(void);
1.118 nicm 2010: void server_lock_session(struct session *);
2011: void server_lock_client(struct client *);
1.823 nicm 2012: void server_kill_pane(struct window_pane *);
1.37 nicm 2013: void server_kill_window(struct window *);
1.124 nicm 2014: int server_link_window(struct session *,
1.106 nicm 2015: struct winlink *, struct session *, int, int, int, char **);
2016: void server_unlink_window(struct session *, struct winlink *);
1.613 nicm 2017: void server_destroy_pane(struct window_pane *, int);
1.103 nicm 2018: void server_destroy_session(struct session *);
1.367 nicm 2019: void server_check_unattached(void);
1.332 nicm 2020: int server_set_stdin_callback(struct client *, void (*)(struct client *,
2021: int, void *), void *, char **);
1.398 nicm 2022: void server_unzoom_window(struct window *);
1.1 nicm 2023:
2024: /* status.c */
1.534 nicm 2025: void status_timer_start(struct client *);
2026: void status_timer_start_all(void);
1.870 nicm 2027: void status_update_cache(struct session *);
1.308 nicm 2028: int status_at_line(struct client *);
1.849 nicm 2029: u_int status_line_size(struct client *);
1.874 nicm 2030: struct style_range *status_get_range(struct client *, u_int, u_int);
1.870 nicm 2031: void status_init(struct client *);
1.868 nicm 2032: void status_free(struct client *);
1.1 nicm 2033: int status_redraw(struct client *);
1.476 nicm 2034: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 2035: void status_message_clear(struct client *);
2036: int status_message_redraw(struct client *);
1.292 nicm 2037: void status_prompt_set(struct client *, const char *, const char *,
1.770 nicm 2038: prompt_input_cb, prompt_free_cb, void *, int);
1.1 nicm 2039: void status_prompt_clear(struct client *);
2040: int status_prompt_redraw(struct client *);
1.656 nicm 2041: int status_prompt_key(struct client *, key_code);
1.292 nicm 2042: void status_prompt_update(struct client *, const char *, const char *);
1.529 nicm 2043: void status_prompt_load_history(void);
2044: void status_prompt_save_history(void);
1.1 nicm 2045:
2046: /* resize.c */
1.849 nicm 2047: void resize_window(struct window *, u_int, u_int);
2048: void default_window_size(struct session *, struct window *, u_int *,
2049: u_int *, int);
1.1 nicm 2050: void recalculate_sizes(void);
2051:
2052: /* input.c */
2053: void input_init(struct window_pane *);
2054: void input_free(struct window_pane *);
1.614 nicm 2055: void input_reset(struct window_pane *, int);
1.507 nicm 2056: struct evbuffer *input_pending(struct window_pane *);
1.1 nicm 2057: void input_parse(struct window_pane *);
2058:
2059: /* input-key.c */
1.571 nicm 2060: void input_key(struct window_pane *, key_code, struct mouse_event *);
1.150 nicm 2061:
2062: /* xterm-keys.c */
1.708 nicm 2063: char *xterm_keys_lookup(key_code);
1.571 nicm 2064: int xterm_keys_find(const char *, size_t, size_t *, key_code *);
1.1 nicm 2065:
2066: /* colour.c */
1.521 nicm 2067: int colour_find_rgb(u_char, u_char, u_char);
1.637 nicm 2068: int colour_join_rgb(u_char, u_char, u_char);
2069: void colour_split_rgb(int, u_char *, u_char *, u_char *);
1.102 nicm 2070: const char *colour_tostring(int);
1.637 nicm 2071: int colour_fromstring(const char *s);
1.1 nicm 2072: u_char colour_256to16(u_char);
2073:
2074: /* attributes.c */
1.733 nicm 2075: const char *attributes_tostring(int);
1.1 nicm 2076: int attributes_fromstring(const char *);
2077:
2078: /* grid.c */
2079: extern const struct grid_cell grid_default_cell;
1.638 nicm 2080: int grid_cells_equal(const struct grid_cell *, const struct grid_cell *);
1.1 nicm 2081: struct grid *grid_create(u_int, u_int, u_int);
2082: void grid_destroy(struct grid *);
2083: int grid_compare(struct grid *, struct grid *);
1.804 nicm 2084: void grid_collect_history(struct grid *);
1.661 nicm 2085: void grid_scroll_history(struct grid *, u_int);
1.767 nicm 2086: void grid_scroll_history_region(struct grid *, u_int, u_int, u_int);
1.562 nicm 2087: void grid_clear_history(struct grid *);
1.391 nicm 2088: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.576 nicm 2089: void grid_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
1.1 nicm 2090: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1.720 nicm 2091: void grid_set_cells(struct grid *, u_int, u_int, const struct grid_cell *,
2092: const char *, size_t);
1.876 nicm 2093: struct grid_line *grid_get_line(struct grid *, u_int);
2094: void grid_adjust_lines(struct grid *, u_int);
1.661 nicm 2095: void grid_clear(struct grid *, u_int, u_int, u_int, u_int, u_int);
2096: void grid_clear_lines(struct grid *, u_int, u_int, u_int);
2097: void grid_move_lines(struct grid *, u_int, u_int, u_int, u_int);
2098: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int, u_int);
1.388 nicm 2099: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2100: struct grid_cell **, int, int, int);
1.600 nicm 2101: void grid_duplicate_lines(struct grid *, u_int, struct grid *, u_int,
2102: u_int);
1.876 nicm 2103: void grid_reflow(struct grid *, u_int);
2104: u_int grid_to_offset(struct grid *, u_int, u_int);
2105: void grid_from_offset(struct grid *, u_int, u_int *, u_int *);
1.181 nicm 2106:
1.1 nicm 2107: /* grid-view.c */
1.576 nicm 2108: void grid_view_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
2109: void grid_view_set_cell(struct grid *, u_int, u_int,
2110: const struct grid_cell *);
1.720 nicm 2111: void grid_view_set_cells(struct grid *, u_int, u_int,
2112: const struct grid_cell *, const char *, size_t);
1.661 nicm 2113: void grid_view_clear_history(struct grid *, u_int);
2114: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int, u_int);
1.767 nicm 2115: void grid_view_scroll_region_up(struct grid *, u_int, u_int, u_int);
2116: void grid_view_scroll_region_down(struct grid *, u_int, u_int, u_int);
1.661 nicm 2117: void grid_view_insert_lines(struct grid *, u_int, u_int, u_int);
2118: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int,
1.849 nicm 2119: u_int);
1.661 nicm 2120: void grid_view_delete_lines(struct grid *, u_int, u_int, u_int);
2121: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int,
1.849 nicm 2122: u_int);
1.661 nicm 2123: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int, u_int);
2124: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int, u_int);
1.9 nicm 2125: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2126:
2127: /* screen-write.c */
1.572 nicm 2128: void screen_write_start(struct screen_write_ctx *, struct window_pane *,
2129: struct screen *);
1.1 nicm 2130: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2131: void screen_write_reset(struct screen_write_ctx *);
1.572 nicm 2132: size_t printflike(1, 2) screen_write_strlen(const char *, ...);
1.476 nicm 2133: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.625 nicm 2134: const struct grid_cell *, const char *, ...);
1.572 nicm 2135: void printflike(4, 5) screen_write_nputs(struct screen_write_ctx *,
1.625 nicm 2136: ssize_t, const struct grid_cell *, const char *, ...);
1.572 nicm 2137: void screen_write_vnputs(struct screen_write_ctx *, ssize_t,
1.625 nicm 2138: const struct grid_cell *, const char *, va_list);
2139: void screen_write_putc(struct screen_write_ctx *, const struct grid_cell *,
1.572 nicm 2140: u_char);
2141: void screen_write_copy(struct screen_write_ctx *, struct screen *, u_int,
1.683 nicm 2142: u_int, u_int, u_int, bitstr_t *, const struct grid_cell *);
1.810 nicm 2143: void screen_write_fast_copy(struct screen_write_ctx *, struct screen *,
2144: u_int, u_int, u_int, u_int);
1.789 nicm 2145: void screen_write_hline(struct screen_write_ctx *, u_int, int, int);
2146: void screen_write_vline(struct screen_write_ctx *, u_int, int, int);
1.775 nicm 2147: void screen_write_box(struct screen_write_ctx *, u_int, u_int);
2148: void screen_write_preview(struct screen_write_ctx *, struct screen *, u_int,
2149: u_int);
1.136 nicm 2150: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2151: void screen_write_mode_set(struct screen_write_ctx *, int);
2152: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2153: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2154: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2155: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2156: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2157: void screen_write_alignmenttest(struct screen_write_ctx *);
1.661 nicm 2158: void screen_write_insertcharacter(struct screen_write_ctx *, u_int, u_int);
2159: void screen_write_deletecharacter(struct screen_write_ctx *, u_int, u_int);
1.766 nicm 2160: void screen_write_clearcharacter(struct screen_write_ctx *, u_int, u_int);
1.661 nicm 2161: void screen_write_insertline(struct screen_write_ctx *, u_int, u_int);
2162: void screen_write_deleteline(struct screen_write_ctx *, u_int, u_int);
2163: void screen_write_clearline(struct screen_write_ctx *, u_int);
2164: void screen_write_clearendofline(struct screen_write_ctx *, u_int);
2165: void screen_write_clearstartofline(struct screen_write_ctx *, u_int);
1.861 nicm 2166: void screen_write_cursormove(struct screen_write_ctx *, int, int, int);
1.767 nicm 2167: void screen_write_reverseindex(struct screen_write_ctx *, u_int);
1.1 nicm 2168: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.767 nicm 2169: void screen_write_linefeed(struct screen_write_ctx *, int, u_int);
2170: void screen_write_scrollup(struct screen_write_ctx *, u_int, u_int);
1.1 nicm 2171: void screen_write_carriagereturn(struct screen_write_ctx *);
1.661 nicm 2172: void screen_write_clearendofscreen(struct screen_write_ctx *, u_int);
1.715 nicm 2173: void screen_write_clearstartofscreen(struct screen_write_ctx *, u_int);
1.661 nicm 2174: void screen_write_clearscreen(struct screen_write_ctx *, u_int);
1.297 nicm 2175: void screen_write_clearhistory(struct screen_write_ctx *);
1.720 nicm 2176: void screen_write_collect_end(struct screen_write_ctx *);
2177: void screen_write_collect_add(struct screen_write_ctx *,
2178: const struct grid_cell *);
1.373 nicm 2179: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2180: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2181: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2182:
2183: /* screen-redraw.c */
1.840 nicm 2184: void screen_redraw_screen(struct client *);
1.1 nicm 2185: void screen_redraw_pane(struct client *, struct window_pane *);
2186:
2187: /* screen.c */
2188: void screen_init(struct screen *, u_int, u_int, u_int);
2189: void screen_reinit(struct screen *);
2190: void screen_free(struct screen *);
1.6 nicm 2191: void screen_reset_tabs(struct screen *);
1.288 nicm 2192: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2193: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2194: void screen_set_title(struct screen *, const char *);
1.805 nicm 2195: void screen_push_title(struct screen *);
2196: void screen_pop_title(struct screen *);
1.374 nicm 2197: void screen_resize(struct screen *, u_int, u_int, int);
1.831 nicm 2198: void screen_set_selection(struct screen *, u_int, u_int, u_int, u_int,
2199: u_int, int, struct grid_cell *);
1.1 nicm 2200: void screen_clear_selection(struct screen *);
1.680 nicm 2201: void screen_hide_selection(struct screen *);
1.1 nicm 2202: int screen_check_selection(struct screen *, u_int, u_int);
1.657 nicm 2203: void screen_select_cell(struct screen *, struct grid_cell *,
2204: const struct grid_cell *);
1.1 nicm 2205:
2206: /* window.c */
2207: extern struct windows windows;
1.274 nicm 2208: extern struct window_pane_tree all_window_panes;
1.873 nicm 2209: extern const struct window_mode *all_window_modes[];
1.496 nicm 2210: int window_cmp(struct window *, struct window *);
2211: RB_PROTOTYPE(windows, window, entry, window_cmp);
1.1 nicm 2212: int winlink_cmp(struct winlink *, struct winlink *);
2213: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2214: int window_pane_cmp(struct window_pane *, struct window_pane *);
2215: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2216: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2217: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2218: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.1 nicm 2219: u_int winlink_count(struct winlinks *);
1.268 nicm 2220: struct winlink *winlink_add(struct winlinks *, int);
2221: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2222: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2223: struct winlink *winlink_next(struct winlink *);
2224: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2225: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2226: int);
2227: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2228: int);
1.1 nicm 2229: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2230: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.500 nicm 2231: struct window *window_find_by_id_str(const char *);
1.309 nicm 2232: struct window *window_find_by_id(u_int);
1.541 nicm 2233: void window_update_activity(struct window *);
1.666 nicm 2234: struct window *window_create(u_int, u_int);
2235: struct window *window_create_spawn(const char *, int, char **, const char *,
1.569 nicm 2236: const char *, const char *, struct environ *,
2237: struct termios *, u_int, u_int, u_int, char **);
1.289 nicm 2238: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
2239: struct window_pane *window_find_string(struct window *, const char *);
1.492 nicm 2240: int window_has_pane(struct window *, struct window_pane *);
1.477 nicm 2241: int window_set_active_pane(struct window *, struct window_pane *);
1.559 nicm 2242: void window_redraw_active_switch(struct window *,
2243: struct window_pane *);
1.822 nicm 2244: struct window_pane *window_add_pane(struct window *, struct window_pane *, int,
1.729 nicm 2245: int, u_int);
1.44 nicm 2246: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2247: int window_zoom(struct window_pane *);
2248: int window_unzoom(struct window *);
1.453 nicm 2249: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2250: void window_remove_pane(struct window *, struct window_pane *);
2251: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2252: struct window_pane *window_pane_next_by_number(struct window *,
1.511 nicm 2253: struct window_pane *, u_int);
1.235 nicm 2254: struct window_pane *window_pane_previous_by_number(struct window *,
1.511 nicm 2255: struct window_pane *, u_int);
1.298 nicm 2256: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2257: u_int window_count_panes(struct window *);
2258: void window_destroy_panes(struct window *);
1.500 nicm 2259: struct window_pane *window_pane_find_by_id_str(const char *);
1.274 nicm 2260: struct window_pane *window_pane_find_by_id(u_int);
1.790 nicm 2261: int window_pane_destroy_ready(struct window_pane *);
1.463 nicm 2262: int window_pane_spawn(struct window_pane *, int, char **,
1.569 nicm 2263: const char *, const char *, const char *, struct environ *,
1.455 nicm 2264: struct termios *, char **);
1.44 nicm 2265: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2266: void window_pane_alternate_on(struct window_pane *,
2267: struct grid_cell *, int);
2268: void window_pane_alternate_off(struct window_pane *,
2269: struct grid_cell *, int);
1.685 nicm 2270: void window_pane_set_palette(struct window_pane *, u_int, int);
2271: void window_pane_unset_palette(struct window_pane *, u_int);
2272: void window_pane_reset_palette(struct window_pane *);
1.863 nicm 2273: int window_pane_get_palette(struct window_pane *, int);
1.600 nicm 2274: int window_pane_set_mode(struct window_pane *,
1.775 nicm 2275: const struct window_mode *, struct cmd_find_state *,
2276: struct args *);
1.1 nicm 2277: void window_pane_reset_mode(struct window_pane *);
1.858 nicm 2278: void window_pane_reset_mode_all(struct window_pane *);
1.492 nicm 2279: void window_pane_key(struct window_pane *, struct client *,
1.852 nicm 2280: struct session *, struct winlink *, key_code,
2281: struct mouse_event *);
1.28 nicm 2282: int window_pane_visible(struct window_pane *);
1.771 nicm 2283: u_int window_pane_search(struct window_pane *, const char *);
1.743 nicm 2284: const char *window_printable_flags(struct winlink *);
1.211 nicm 2285: struct window_pane *window_pane_find_up(struct window_pane *);
2286: struct window_pane *window_pane_find_down(struct window_pane *);
2287: struct window_pane *window_pane_find_left(struct window_pane *);
2288: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2289: void window_set_name(struct window *, const char *);
1.755 nicm 2290: void window_add_ref(struct window *, const char *);
2291: void window_remove_ref(struct window *, const char *);
1.345 nicm 2292: void winlink_clear_flags(struct winlink *);
1.526 nicm 2293: int winlink_shuffle_up(struct session *, struct winlink *);
1.1 nicm 2294:
2295: /* layout.c */
1.232 nicm 2296: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2297: struct layout_cell *layout_create_cell(struct layout_cell *);
2298: void layout_free_cell(struct layout_cell *);
2299: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.641 nicm 2300: void layout_destroy_cell(struct window *, struct layout_cell *,
1.600 nicm 2301: struct layout_cell **);
1.826 nicm 2302: void layout_resize_layout(struct window *, struct layout_cell *,
2303: enum layout_type, int, int);
2304: struct layout_cell *layout_search_by_border(struct layout_cell *, u_int, u_int);
1.600 nicm 2305: void layout_set_size(struct layout_cell *, u_int, u_int, u_int,
2306: u_int);
2307: void layout_make_leaf(struct layout_cell *, struct window_pane *);
1.39 nicm 2308: void layout_make_node(struct layout_cell *, enum layout_type);
2309: void layout_fix_offsets(struct layout_cell *);
1.849 nicm 2310: void layout_fix_panes(struct window *);
1.641 nicm 2311: void layout_resize_adjust(struct window *, struct layout_cell *,
2312: enum layout_type, int);
1.398 nicm 2313: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2314: void layout_free(struct window *);
2315: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2316: void layout_resize_pane(struct window_pane *, enum layout_type,
1.650 nicm 2317: int, int);
1.385 nicm 2318: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2319: u_int);
1.198 nicm 2320: void layout_assign_pane(struct layout_cell *, struct window_pane *);
1.600 nicm 2321: struct layout_cell *layout_split_pane(struct window_pane *, enum layout_type,
1.643 nicm 2322: int, int, int);
1.39 nicm 2323: void layout_close_pane(struct window_pane *);
1.814 nicm 2324: int layout_spread_cell(struct window *, struct layout_cell *);
2325: void layout_spread_out(struct window_pane *);
1.39 nicm 2326:
1.232 nicm 2327: /* layout-custom.c */
1.494 nicm 2328: char *layout_dump(struct layout_cell *);
1.232 nicm 2329: int layout_parse(struct window *, const char *);
2330:
1.39 nicm 2331: /* layout-set.c */
2332: int layout_set_lookup(const char *);
2333: u_int layout_set_select(struct window *, u_int);
2334: u_int layout_set_next(struct window *);
2335: u_int layout_set_previous(struct window *);
1.1 nicm 2336:
1.775 nicm 2337: /* mode-tree.c */
1.811 nicm 2338: typedef void (*mode_tree_build_cb)(void *, u_int, uint64_t *, const char *);
2339: typedef void (*mode_tree_draw_cb)(void *, void *, struct screen_write_ctx *,
2340: u_int, u_int);
2341: typedef int (*mode_tree_search_cb)(void *, void *, const char *);
2342: typedef void (*mode_tree_each_cb)(void *, void *, struct client *, key_code);
1.775 nicm 2343: u_int mode_tree_count_tagged(struct mode_tree_data *);
2344: void *mode_tree_get_current(struct mode_tree_data *);
1.812 nicm 2345: void mode_tree_expand_current(struct mode_tree_data *);
2346: void mode_tree_set_current(struct mode_tree_data *, uint64_t);
1.811 nicm 2347: void mode_tree_each_tagged(struct mode_tree_data *, mode_tree_each_cb,
2348: struct client *, key_code, int);
1.775 nicm 2349: void mode_tree_down(struct mode_tree_data *, int);
1.784 nicm 2350: struct mode_tree_data *mode_tree_start(struct window_pane *, struct args *,
1.811 nicm 2351: mode_tree_build_cb, mode_tree_draw_cb, mode_tree_search_cb,
2352: void *, const char **, u_int, struct screen **);
1.820 nicm 2353: void mode_tree_zoom(struct mode_tree_data *, struct args *);
1.775 nicm 2354: void mode_tree_build(struct mode_tree_data *);
2355: void mode_tree_free(struct mode_tree_data *);
2356: void mode_tree_resize(struct mode_tree_data *, u_int, u_int);
2357: struct mode_tree_item *mode_tree_add(struct mode_tree_data *,
2358: struct mode_tree_item *, void *, uint64_t, const char *,
2359: const char *, int);
2360: void mode_tree_remove(struct mode_tree_data *, struct mode_tree_item *);
2361: void mode_tree_draw(struct mode_tree_data *);
1.782 nicm 2362: int mode_tree_key(struct mode_tree_data *, struct client *, key_code *,
1.812 nicm 2363: struct mouse_event *, u_int *, u_int *);
1.775 nicm 2364: void mode_tree_run_command(struct client *, struct cmd_find_state *,
2365: const char *, const char *);
2366:
2367: /* window-buffer.c */
2368: extern const struct window_mode window_buffer_mode;
2369:
2370: /* window-tree.c */
2371: extern const struct window_mode window_tree_mode;
2372:
1.1 nicm 2373: /* window-clock.c */
2374: extern const struct window_mode window_clock_mode;
1.438 nicm 2375: extern const char window_clock_table[14][5][5];
1.1 nicm 2376:
1.775 nicm 2377: /* window-client.c */
2378: extern const struct window_mode window_client_mode;
2379:
1.1 nicm 2380: /* window-copy.c */
2381: extern const struct window_mode window_copy_mode;
1.856 nicm 2382: extern const struct window_mode window_view_mode;
1.476 nicm 2383: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2384: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.629 nicm 2385: void window_copy_pageup(struct window_pane *, int);
1.492 nicm 2386: void window_copy_start_drag(struct client *, struct mouse_event *);
1.1 nicm 2387:
2388: /* names.c */
1.540 nicm 2389: void check_window_name(struct window *);
1.417 nicm 2390: char *default_window_name(struct window *);
2391: char *parse_window_name(const char *);
1.342 nicm 2392:
2393: /* control.c */
1.470 nicm 2394: void control_callback(struct client *, int, void *);
1.476 nicm 2395: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2396: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2397:
2398: /* control-notify.c */
1.358 nicm 2399: void control_notify_input(struct client *, struct window_pane *,
2400: struct evbuffer *);
1.758 nicm 2401: void control_notify_pane_mode_changed(int);
1.353 nicm 2402: void control_notify_window_layout_changed(struct window *);
1.758 nicm 2403: void control_notify_window_pane_changed(struct window *);
1.353 nicm 2404: void control_notify_window_unlinked(struct session *, struct window *);
2405: void control_notify_window_linked(struct session *, struct window *);
2406: void control_notify_window_renamed(struct window *);
1.671 nicm 2407: void control_notify_client_session_changed(struct client *);
1.353 nicm 2408: void control_notify_session_renamed(struct session *);
2409: void control_notify_session_created(struct session *);
1.665 nicm 2410: void control_notify_session_closed(struct session *);
1.758 nicm 2411: void control_notify_session_window_changed(struct session *);
1.1 nicm 2412:
2413: /* session.c */
2414: extern struct sessions sessions;
1.254 nicm 2415: int session_cmp(struct session *, struct session *);
2416: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2417: int session_alive(struct session *);
1.1 nicm 2418: struct session *session_find(const char *);
1.500 nicm 2419: struct session *session_find_by_id_str(const char *);
1.402 nicm 2420: struct session *session_find_by_id(u_int);
1.725 nicm 2421: struct session *session_create(const char *, const char *, int, char **,
2422: const char *, const char *, struct environ *,
1.849 nicm 2423: struct options *, struct termios *, int, char **);
1.792 nicm 2424: void session_destroy(struct session *, const char *);
1.755 nicm 2425: void session_add_ref(struct session *, const char *);
2426: void session_remove_ref(struct session *, const char *);
1.279 nicm 2427: int session_check_name(const char *);
1.536 nicm 2428: void session_update_activity(struct session *, struct timeval *);
1.239 nicm 2429: struct session *session_next_session(struct session *);
2430: struct session *session_previous_session(struct session *);
1.463 nicm 2431: struct winlink *session_new(struct session *, const char *, int, char **,
1.569 nicm 2432: const char *, const char *, int, char **);
1.463 nicm 2433: struct winlink *session_attach(struct session *, struct window *, int,
2434: char **);
1.1 nicm 2435: int session_detach(struct session *, struct winlink *);
1.497 nicm 2436: int session_has(struct session *, struct window *);
1.504 nicm 2437: int session_is_linked(struct session *, struct window *);
1.1 nicm 2438: int session_next(struct session *, int);
2439: int session_previous(struct session *, int);
2440: int session_select(struct session *, int);
2441: int session_last(struct session *);
1.392 nicm 2442: int session_set_current(struct session *, struct winlink *);
1.725 nicm 2443: struct session_group *session_group_contains(struct session *);
2444: struct session_group *session_group_find(const char *);
2445: struct session_group *session_group_new(const char *);
2446: void session_group_add(struct session_group *, struct session *);
1.124 nicm 2447: void session_group_synchronize_to(struct session *);
2448: void session_group_synchronize_from(struct session *);
1.809 nicm 2449: u_int session_group_count(struct session_group *);
1.330 nicm 2450: void session_renumber_windows(struct session *);
1.1 nicm 2451:
2452: /* utf8.c */
1.456 nicm 2453: void utf8_set(struct utf8_data *, u_char);
1.576 nicm 2454: void utf8_copy(struct utf8_data *, const struct utf8_data *);
1.579 nicm 2455: enum utf8_state utf8_open(struct utf8_data *, u_char);
2456: enum utf8_state utf8_append(struct utf8_data *, u_char);
1.622 nicm 2457: enum utf8_state utf8_combine(const struct utf8_data *, wchar_t *);
1.621 nicm 2458: enum utf8_state utf8_split(wchar_t, struct utf8_data *);
1.781 nicm 2459: int utf8_isvalid(const char *);
1.456 nicm 2460: int utf8_strvis(char *, const char *, size_t, int);
1.701 nicm 2461: int utf8_stravis(char **, const char *, int);
1.573 nicm 2462: char *utf8_sanitize(const char *);
1.651 nicm 2463: size_t utf8_strlen(const struct utf8_data *);
2464: u_int utf8_strwidth(const struct utf8_data *, ssize_t);
1.456 nicm 2465: struct utf8_data *utf8_fromcstr(const char *);
2466: char *utf8_tocstr(struct utf8_data *);
2467: u_int utf8_cstrwidth(const char *);
1.575 nicm 2468: char *utf8_padcstr(const char *, u_int);
1.1 nicm 2469:
2470: /* procname.c */
2471: char *get_proc_name(int, char *);
2472:
2473: /* log.c */
1.588 nicm 2474: void log_add_level(void);
2475: int log_get_level(void);
2476: void log_open(const char *);
1.780 nicm 2477: void log_toggle(const char *);
1.588 nicm 2478: void log_close(void);
1.476 nicm 2479: void printflike(1, 2) log_debug(const char *, ...);
1.581 nicm 2480: __dead void printflike(1, 2) fatal(const char *, ...);
2481: __dead void printflike(1, 2) fatalx(const char *, ...);
1.435 nicm 2482:
2483: /* style.c */
1.864 nicm 2484: int style_parse(struct style *,const struct grid_cell *,
2485: const char *);
2486: const char *style_tostring(struct style *);
1.450 nicm 2487: void style_apply(struct grid_cell *, struct options *,
2488: const char *);
2489: void style_apply_update(struct grid_cell *, struct options *,
2490: const char *);
1.864 nicm 2491: int style_equal(struct style *, struct style *);
2492: void style_set(struct style *, const struct grid_cell *);
2493: void style_copy(struct style *, struct style *);
2494: int style_is_default(struct style *);
1.1 nicm 2495:
2496: #endif /* TMUX_H */
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