Annotation of src/usr.bin/tmux/tmux.h, Revision 1.874
1.874 ! nicm 1: /* $OpenBSD: tmux.h,v 1.873 2019/03/18 14:10:25 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, \
1.492 nicm 131: KEYC_ ## name ## _BORDER
1.843 nicm 132: #define KEYC_MOUSE_STRING(name, s) \
133: { #s "Pane", KEYC_ ## name ## _PANE }, \
134: { #s "Status", KEYC_ ## name ## _STATUS }, \
135: { #s "StatusLeft", KEYC_ ## name ## _STATUS_LEFT }, \
136: { #s "StatusRight", KEYC_ ## name ## _STATUS_RIGHT }, \
1.492 nicm 137: { #s "Border", KEYC_ ## name ## _BORDER }
138:
1.571 nicm 139: /*
140: * A single key. This can be ASCII or Unicode or one of the keys starting at
141: * KEYC_BASE.
142: */
1.580 nicm 143: typedef unsigned long long key_code;
1.571 nicm 144:
1.492 nicm 145: /* Special key codes. */
1.571 nicm 146: enum {
1.492 nicm 147: /* Focus events. */
148: KEYC_FOCUS_IN = KEYC_BASE,
149: KEYC_FOCUS_OUT,
1.829 nicm 150:
151: /* "Any" key, used if not found in key table. */
152: KEYC_ANY,
1.786 nicm 153:
154: /* Paste brackets. */
155: KEYC_PASTE_START,
156: KEYC_PASTE_END,
1.492 nicm 157:
158: /* Mouse keys. */
159: KEYC_MOUSE, /* unclassified mouse event */
1.681 nicm 160: KEYC_DRAGGING, /* dragging in progress */
1.710 nicm 161: KEYC_MOUSE_KEY(MOUSEMOVE),
1.492 nicm 162: KEYC_MOUSE_KEY(MOUSEDOWN1),
163: KEYC_MOUSE_KEY(MOUSEDOWN2),
164: KEYC_MOUSE_KEY(MOUSEDOWN3),
165: KEYC_MOUSE_KEY(MOUSEUP1),
166: KEYC_MOUSE_KEY(MOUSEUP2),
167: KEYC_MOUSE_KEY(MOUSEUP3),
168: KEYC_MOUSE_KEY(MOUSEDRAG1),
169: KEYC_MOUSE_KEY(MOUSEDRAG2),
170: KEYC_MOUSE_KEY(MOUSEDRAG3),
1.623 nicm 171: KEYC_MOUSE_KEY(MOUSEDRAGEND1),
172: KEYC_MOUSE_KEY(MOUSEDRAGEND2),
173: KEYC_MOUSE_KEY(MOUSEDRAGEND3),
1.492 nicm 174: KEYC_MOUSE_KEY(WHEELUP),
175: KEYC_MOUSE_KEY(WHEELDOWN),
1.653 nicm 176: KEYC_MOUSE_KEY(DOUBLECLICK1),
177: KEYC_MOUSE_KEY(DOUBLECLICK2),
178: KEYC_MOUSE_KEY(DOUBLECLICK3),
179: KEYC_MOUSE_KEY(TRIPLECLICK1),
180: KEYC_MOUSE_KEY(TRIPLECLICK2),
181: KEYC_MOUSE_KEY(TRIPLECLICK3),
1.56 nicm 182:
183: /* Backspace key. */
184: KEYC_BSPACE,
1.41 nicm 185:
186: /* Function keys. */
187: KEYC_F1,
188: KEYC_F2,
189: KEYC_F3,
190: KEYC_F4,
191: KEYC_F5,
192: KEYC_F6,
193: KEYC_F7,
194: KEYC_F8,
195: KEYC_F9,
196: KEYC_F10,
197: KEYC_F11,
198: KEYC_F12,
199: KEYC_IC,
200: KEYC_DC,
201: KEYC_HOME,
202: KEYC_END,
203: KEYC_NPAGE,
204: KEYC_PPAGE,
205: KEYC_BTAB,
206:
207: /* Arrow keys. */
208: KEYC_UP,
209: KEYC_DOWN,
210: KEYC_LEFT,
211: KEYC_RIGHT,
212:
1.148 nicm 213: /* Numeric keypad. */
214: KEYC_KP_SLASH,
215: KEYC_KP_STAR,
216: KEYC_KP_MINUS,
217: KEYC_KP_SEVEN,
218: KEYC_KP_EIGHT,
219: KEYC_KP_NINE,
220: KEYC_KP_PLUS,
221: KEYC_KP_FOUR,
222: KEYC_KP_FIVE,
223: KEYC_KP_SIX,
224: KEYC_KP_ONE,
225: KEYC_KP_TWO,
226: KEYC_KP_THREE,
227: KEYC_KP_ENTER,
228: KEYC_KP_ZERO,
229: KEYC_KP_PERIOD,
1.41 nicm 230: };
1.1 nicm 231:
232: /* Termcap codes. */
233: enum tty_code_code {
234: TTYC_AX = 0,
1.776 nicm 235: TTYC_ACSC,
236: TTYC_BCE,
237: TTYC_BEL,
238: TTYC_BLINK,
239: TTYC_BOLD,
240: TTYC_CIVIS,
241: TTYC_CLEAR,
242: TTYC_CNORM,
243: TTYC_COLORS,
244: TTYC_CR,
245: TTYC_CS,
246: TTYC_CSR,
247: TTYC_CUB,
248: TTYC_CUB1,
249: TTYC_CUD,
250: TTYC_CUD1,
251: TTYC_CUF,
252: TTYC_CUF1,
253: TTYC_CUP,
254: TTYC_CUU,
255: TTYC_CUU1,
256: TTYC_CVVIS,
257: TTYC_DCH,
258: TTYC_DCH1,
259: TTYC_DIM,
260: TTYC_DL,
261: TTYC_DL1,
1.297 nicm 262: TTYC_E3,
1.776 nicm 263: TTYC_ECH,
264: TTYC_ED,
265: TTYC_EL,
266: TTYC_EL1,
267: TTYC_ENACS,
268: TTYC_FSL,
269: TTYC_HOME,
270: TTYC_HPA,
271: TTYC_ICH,
272: TTYC_ICH1,
273: TTYC_IL,
274: TTYC_IL1,
275: TTYC_INDN,
276: TTYC_INVIS,
277: TTYC_KCBT,
278: TTYC_KCUB1,
279: TTYC_KCUD1,
280: TTYC_KCUF1,
281: TTYC_KCUU1,
1.149 nicm 282: TTYC_KDC2,
283: TTYC_KDC3,
284: TTYC_KDC4,
285: TTYC_KDC5,
286: TTYC_KDC6,
287: TTYC_KDC7,
1.776 nicm 288: TTYC_KDCH1,
1.149 nicm 289: TTYC_KDN2,
290: TTYC_KDN3,
291: TTYC_KDN4,
292: TTYC_KDN5,
293: TTYC_KDN6,
294: TTYC_KDN7,
1.776 nicm 295: TTYC_KEND,
1.149 nicm 296: TTYC_KEND2,
297: TTYC_KEND3,
298: TTYC_KEND4,
299: TTYC_KEND5,
300: TTYC_KEND6,
301: TTYC_KEND7,
1.466 nicm 302: TTYC_KF1,
303: TTYC_KF10,
304: TTYC_KF11,
305: TTYC_KF12,
306: TTYC_KF13,
307: TTYC_KF14,
308: TTYC_KF15,
309: TTYC_KF16,
310: TTYC_KF17,
311: TTYC_KF18,
312: TTYC_KF19,
313: TTYC_KF2,
314: TTYC_KF20,
315: TTYC_KF21,
316: TTYC_KF22,
317: TTYC_KF23,
318: TTYC_KF24,
319: TTYC_KF25,
320: TTYC_KF26,
321: TTYC_KF27,
322: TTYC_KF28,
323: TTYC_KF29,
324: TTYC_KF3,
325: TTYC_KF30,
326: TTYC_KF31,
327: TTYC_KF32,
328: TTYC_KF33,
329: TTYC_KF34,
330: TTYC_KF35,
331: TTYC_KF36,
332: TTYC_KF37,
333: TTYC_KF38,
334: TTYC_KF39,
335: TTYC_KF4,
336: TTYC_KF40,
337: TTYC_KF41,
338: TTYC_KF42,
339: TTYC_KF43,
340: TTYC_KF44,
341: TTYC_KF45,
342: TTYC_KF46,
343: TTYC_KF47,
344: TTYC_KF48,
345: TTYC_KF49,
346: TTYC_KF5,
347: TTYC_KF50,
348: TTYC_KF51,
349: TTYC_KF52,
350: TTYC_KF53,
351: TTYC_KF54,
352: TTYC_KF55,
353: TTYC_KF56,
354: TTYC_KF57,
355: TTYC_KF58,
356: TTYC_KF59,
357: TTYC_KF6,
358: TTYC_KF60,
359: TTYC_KF61,
360: TTYC_KF62,
361: TTYC_KF63,
362: TTYC_KF7,
363: TTYC_KF8,
364: TTYC_KF9,
1.149 nicm 365: TTYC_KHOM2,
366: TTYC_KHOM3,
367: TTYC_KHOM4,
368: TTYC_KHOM5,
369: TTYC_KHOM6,
370: TTYC_KHOM7,
1.776 nicm 371: TTYC_KHOME,
1.149 nicm 372: TTYC_KIC2,
373: TTYC_KIC3,
374: TTYC_KIC4,
375: TTYC_KIC5,
376: TTYC_KIC6,
377: TTYC_KIC7,
1.776 nicm 378: TTYC_KICH1,
1.801 nicm 379: TTYC_KIND,
1.149 nicm 380: TTYC_KLFT2,
381: TTYC_KLFT3,
382: TTYC_KLFT4,
383: TTYC_KLFT5,
384: TTYC_KLFT6,
385: TTYC_KLFT7,
1.776 nicm 386: TTYC_KMOUS,
387: TTYC_KNP,
1.149 nicm 388: TTYC_KNXT2,
389: TTYC_KNXT3,
390: TTYC_KNXT4,
391: TTYC_KNXT5,
392: TTYC_KNXT6,
393: TTYC_KNXT7,
1.776 nicm 394: TTYC_KPP,
1.149 nicm 395: TTYC_KPRV2,
396: TTYC_KPRV3,
397: TTYC_KPRV4,
398: TTYC_KPRV5,
399: TTYC_KPRV6,
400: TTYC_KPRV7,
1.801 nicm 401: TTYC_KRI,
1.149 nicm 402: TTYC_KRIT2,
403: TTYC_KRIT3,
404: TTYC_KRIT4,
405: TTYC_KRIT5,
406: TTYC_KRIT6,
407: TTYC_KRIT7,
408: TTYC_KUP2,
409: TTYC_KUP3,
410: TTYC_KUP4,
411: TTYC_KUP5,
412: TTYC_KUP6,
413: TTYC_KUP7,
1.776 nicm 414: TTYC_MS,
415: TTYC_OP,
416: TTYC_REV,
1.817 nicm 417: TTYC_RGB,
1.776 nicm 418: TTYC_RI,
419: TTYC_RMACS,
420: TTYC_RMCUP,
421: TTYC_RMKX,
422: TTYC_SE,
423: TTYC_SETAB,
424: TTYC_SETAF,
425: TTYC_SETRGBB,
426: TTYC_SETRGBF,
427: TTYC_SGR0,
428: TTYC_SITM,
429: TTYC_SMACS,
430: TTYC_SMCUP,
431: TTYC_SMKX,
432: TTYC_SMSO,
1.848 nicm 433: TTYC_SMULX,
1.776 nicm 434: TTYC_SMUL,
1.733 nicm 435: TTYC_SMXX,
1.776 nicm 436: TTYC_SS,
437: TTYC_TC,
438: TTYC_TSL,
1.769 nicm 439: TTYC_U8,
1.776 nicm 440: TTYC_VPA,
441: TTYC_XENL,
442: TTYC_XT,
1.1 nicm 443: };
444:
445: /* Message codes. */
1.64 nicm 446: enum msgtype {
1.423 nicm 447: MSG_VERSION = 12,
448:
449: MSG_IDENTIFY_FLAGS = 100,
450: MSG_IDENTIFY_TERM,
451: MSG_IDENTIFY_TTYNAME,
1.563 nicm 452: MSG_IDENTIFY_OLDCWD, /* unused */
1.423 nicm 453: MSG_IDENTIFY_STDIN,
454: MSG_IDENTIFY_ENVIRON,
455: MSG_IDENTIFY_DONE,
1.523 nicm 456: MSG_IDENTIFY_CLIENTPID,
1.563 nicm 457: MSG_IDENTIFY_CWD,
1.423 nicm 458:
459: MSG_COMMAND = 200,
1.1 nicm 460: MSG_DETACH,
1.423 nicm 461: MSG_DETACHKILL,
1.1 nicm 462: MSG_EXIT,
463: MSG_EXITED,
464: MSG_EXITING,
1.423 nicm 465: MSG_LOCK,
1.1 nicm 466: MSG_READY,
467: MSG_RESIZE,
1.423 nicm 468: MSG_SHELL,
1.1 nicm 469: MSG_SHUTDOWN,
1.423 nicm 470: MSG_STDERR,
471: MSG_STDIN,
472: MSG_STDOUT,
1.1 nicm 473: MSG_SUSPEND,
1.423 nicm 474: MSG_UNLOCK,
1.1 nicm 475: MSG_WAKEUP,
1.694 nicm 476: MSG_EXEC,
1.1 nicm 477: };
478:
1.55 nicm 479: /*
1.75 nicm 480: * Message data.
1.55 nicm 481: *
482: * Don't forget to bump PROTOCOL_VERSION if any of these change!
483: */
1.1 nicm 484: struct msg_command_data {
1.427 nicm 485: int argc;
486: }; /* followed by packed argv */
1.1 nicm 487:
1.332 nicm 488: struct msg_stdin_data {
489: ssize_t size;
490: char data[BUFSIZ];
491: };
492:
493: struct msg_stdout_data {
494: ssize_t size;
495: char data[BUFSIZ];
496: };
497:
498: struct msg_stderr_data {
499: ssize_t size;
500: char data[BUFSIZ];
501: };
502:
1.706 nicm 503: /* Mode keys. */
1.1 nicm 504: #define MODEKEY_EMACS 0
505: #define MODEKEY_VI 1
506:
507: /* Modes. */
508: #define MODE_CURSOR 0x1
509: #define MODE_INSERT 0x2
510: #define MODE_KCURSOR 0x4
1.185 nicm 511: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 512: #define MODE_WRAP 0x10 /* whether lines wrap */
513: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 514: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 515: #define MODE_BLINKING 0x80
1.586 nicm 516: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 517: #define MODE_MOUSE_SGR 0x200
518: #define MODE_BRACKETPASTE 0x400
1.393 nicm 519: #define MODE_FOCUSON 0x800
1.710 nicm 520: #define MODE_MOUSE_ALL 0x1000
1.857 nicm 521: #define MODE_ORIGIN 0x2000
1.255 nicm 522:
1.722 nicm 523: #define ALL_MODES 0xffffff
1.710 nicm 524: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ALL)
1.1 nicm 525:
1.580 nicm 526: /*
1.837 nicm 527: * A single UTF-8 character. UTF8_SIZE must be big enough to hold
528: * combining characters as well, currently at most five (of three
529: * bytes) are supported.
1.580 nicm 530: */
1.837 nicm 531: #define UTF8_SIZE 18
1.143 nicm 532: struct utf8_data {
533: u_char data[UTF8_SIZE];
534:
1.576 nicm 535: u_char have;
536: u_char size;
1.143 nicm 537:
1.578 nicm 538: u_char width; /* 0xff if invalid */
1.576 nicm 539: } __packed;
1.579 nicm 540: enum utf8_state {
541: UTF8_MORE,
542: UTF8_DONE,
543: UTF8_ERROR
544: };
1.1 nicm 545:
1.637 nicm 546: /* Colour flags. */
547: #define COLOUR_FLAG_256 0x01000000
548: #define COLOUR_FLAG_RGB 0x02000000
1.850 nicm 549:
550: /* Special colours. */
551: #define COLOUR_DEFAULT(c) ((c) == 8 || (c) == 9)
1.637 nicm 552:
1.733 nicm 553: /* Grid attributes. Anything above 0xff is stored in an extended cell. */
1.1 nicm 554: #define GRID_ATTR_BRIGHT 0x1
555: #define GRID_ATTR_DIM 0x2
556: #define GRID_ATTR_UNDERSCORE 0x4
557: #define GRID_ATTR_BLINK 0x8
558: #define GRID_ATTR_REVERSE 0x10
559: #define GRID_ATTR_HIDDEN 0x20
560: #define GRID_ATTR_ITALICS 0x40
561: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
1.733 nicm 562: #define GRID_ATTR_STRIKETHROUGH 0x100
1.848 nicm 563: #define GRID_ATTR_UNDERSCORE_2 0x200
564: #define GRID_ATTR_UNDERSCORE_3 0x400
565: #define GRID_ATTR_UNDERSCORE_4 0x800
566: #define GRID_ATTR_UNDERSCORE_5 0x1000
567:
568: /* All underscore attributes. */
569: #define GRID_ATTR_ALL_UNDERSCORE \
570: (GRID_ATTR_UNDERSCORE| \
571: GRID_ATTR_UNDERSCORE_2| \
572: GRID_ATTR_UNDERSCORE_3| \
573: GRID_ATTR_UNDERSCORE_4| \
574: GRID_ATTR_UNDERSCORE_5)
1.1 nicm 575:
576: /* Grid flags. */
577: #define GRID_FLAG_FG256 0x1
578: #define GRID_FLAG_BG256 0x2
579: #define GRID_FLAG_PADDING 0x4
1.576 nicm 580: #define GRID_FLAG_EXTENDED 0x8
1.637 nicm 581: #define GRID_FLAG_SELECTED 0x10
1.685 nicm 582: #define GRID_FLAG_NOPALETTE 0x20
1.862 nicm 583: #define GRID_FLAG_CLEARED 0x40
1.1 nicm 584:
1.72 nicm 585: /* Grid line flags. */
586: #define GRID_LINE_WRAPPED 0x1
1.638 nicm 587: #define GRID_LINE_EXTENDED 0x2
1.819 nicm 588: #define GRID_LINE_DEAD 0x4
1.72 nicm 589:
1.1 nicm 590: /* Grid cell data. */
591: struct grid_cell {
1.576 nicm 592: u_char flags;
1.733 nicm 593: u_short attr;
1.637 nicm 594: int fg;
595: int bg;
1.576 nicm 596: struct utf8_data data;
597: };
598: struct grid_cell_entry {
599: u_char flags;
600: union {
601: u_int offset;
602: struct {
603: u_char attr;
604: u_char fg;
605: u_char bg;
606: u_char data;
607: } data;
608: };
1.1 nicm 609: } __packed;
610:
1.71 nicm 611: /* Grid line. */
612: struct grid_line {
1.661 nicm 613: u_int cellused;
1.576 nicm 614: u_int cellsize;
615: struct grid_cell_entry *celldata;
616:
617: u_int extdsize;
618: struct grid_cell *extddata;
1.71 nicm 619:
1.576 nicm 620: int flags;
1.71 nicm 621: } __packed;
622:
1.1 nicm 623: /* Entire grid of cells. */
624: struct grid {
1.576 nicm 625: int flags;
626: #define GRID_HISTORY 0x1 /* scroll lines into history */
1.25 nicm 627:
1.576 nicm 628: u_int sx;
629: u_int sy;
1.1 nicm 630:
1.642 nicm 631: u_int hscrolled;
1.576 nicm 632: u_int hsize;
633: u_int hlimit;
1.1 nicm 634:
1.576 nicm 635: struct grid_line *linedata;
1.1 nicm 636: };
637:
1.874 ! nicm 638: /* Style alignment. */
! 639: enum style_align {
! 640: STYLE_ALIGN_DEFAULT,
! 641: STYLE_ALIGN_LEFT,
! 642: STYLE_ALIGN_CENTRE,
! 643: STYLE_ALIGN_RIGHT
! 644: };
! 645:
! 646: /* Style list. */
! 647: enum style_list {
! 648: STYLE_LIST_OFF,
! 649: STYLE_LIST_ON,
! 650: STYLE_LIST_FOCUS,
! 651: STYLE_LIST_LEFT_MARKER,
! 652: STYLE_LIST_RIGHT_MARKER,
! 653: };
! 654:
! 655: /* Style range. */
! 656: enum style_range_type {
! 657: STYLE_RANGE_NONE,
! 658: STYLE_RANGE_LEFT,
! 659: STYLE_RANGE_RIGHT,
! 660: STYLE_RANGE_WINDOW
! 661: };
! 662: struct style_range {
! 663: enum style_range_type type;
! 664: u_int argument;
! 665:
! 666: u_int start;
! 667: u_int end; /* not included */
! 668:
! 669: TAILQ_ENTRY(style_range) entry;
! 670: };
! 671: TAILQ_HEAD(style_ranges, style_range);
! 672:
1.864 nicm 673: /* Style option. */
674: struct style {
1.874 ! nicm 675: struct grid_cell gc;
! 676:
! 677: enum style_align align;
! 678: enum style_list list;
! 679:
! 680: enum style_range_type range_type;
! 681: u_int range_argument;
1.864 nicm 682: };
683:
1.595 nicm 684: /* Hook data structures. */
685: struct hook {
1.596 nicm 686: const char *name;
687:
688: struct cmd_list *cmdlist;
689:
690: RB_ENTRY(hook) entry;
1.595 nicm 691: };
692:
1.1 nicm 693: /* Virtual screen. */
1.831 nicm 694: struct screen_sel;
1.805 nicm 695: struct screen_titles;
1.1 nicm 696: struct screen {
1.638 nicm 697: char *title;
1.805 nicm 698: struct screen_titles *titles;
1.638 nicm 699:
700: struct grid *grid; /* grid data */
1.1 nicm 701:
1.638 nicm 702: u_int cx; /* cursor x */
703: u_int cy; /* cursor y */
1.1 nicm 704:
1.638 nicm 705: u_int cstyle; /* cursor style */
706: char *ccolour; /* cursor colour string */
1.1 nicm 707:
1.638 nicm 708: u_int rupper; /* scroll region top */
1.661 nicm 709: u_int rlower; /* scroll region bottom */
1.287 nicm 710:
1.638 nicm 711: int mode;
1.1 nicm 712:
1.638 nicm 713: bitstr_t *tabs;
1.1 nicm 714:
1.831 nicm 715: struct screen_sel *sel;
1.1 nicm 716: };
717:
718: /* Screen write context. */
1.720 nicm 719: struct screen_write_collect_item;
720: struct screen_write_collect_line;
1.1 nicm 721: struct screen_write_ctx {
1.638 nicm 722: struct window_pane *wp;
723: struct screen *s;
1.720 nicm 724:
725: struct screen_write_collect_item *item;
726: struct screen_write_collect_line *list;
1.721 nicm 727: u_int scrolled;
1.783 nicm 728: u_int bg;
1.638 nicm 729:
730: u_int cells;
731: u_int written;
732: u_int skipped;
1.1 nicm 733: };
734:
735: /* Screen size. */
736: #define screen_size_x(s) ((s)->grid->sx)
737: #define screen_size_y(s) ((s)->grid->sy)
738: #define screen_hsize(s) ((s)->grid->hsize)
739: #define screen_hlimit(s) ((s)->grid->hlimit)
740:
741: /*
742: * Window mode. Windows can be in several modes and this is used to call the
743: * right function to handle input and output.
744: */
1.855 nicm 745: struct window_mode_entry;
1.1 nicm 746: struct window_mode {
1.760 nicm 747: const char *name;
1.873 nicm 748: const char *default_format;
1.760 nicm 749:
1.855 nicm 750: struct screen *(*init)(struct window_mode_entry *,
751: struct cmd_find_state *, struct args *);
752: void (*free)(struct window_mode_entry *);
753: void (*resize)(struct window_mode_entry *, u_int, u_int);
754: void (*key)(struct window_mode_entry *, struct client *,
1.852 nicm 755: struct session *, struct winlink *, key_code,
756: struct mouse_event *);
1.760 nicm 757:
1.855 nicm 758: const char *(*key_table)(struct window_mode_entry *);
759: void (*command)(struct window_mode_entry *, struct client *,
1.852 nicm 760: struct session *, struct winlink *, struct args *,
1.760 nicm 761: struct mouse_event *);
1.855 nicm 762: void (*formats)(struct window_mode_entry *,
763: struct format_tree *);
1.1 nicm 764: };
1.635 nicm 765: #define WINDOW_MODE_TIMEOUT 180
1.343 nicm 766:
1.855 nicm 767: /* Active window mode. */
768: struct window_mode_entry {
769: struct window_pane *wp;
770:
771: const struct window_mode *mode;
772: void *data;
773:
1.858 nicm 774: struct screen *screen;
1.855 nicm 775: u_int prefix;
1.858 nicm 776:
777: TAILQ_ENTRY (window_mode_entry) entry;
1.855 nicm 778: };
779:
1.1 nicm 780: /* Child window structure. */
781: struct window_pane {
1.274 nicm 782: u_int id;
1.458 nicm 783: u_int active_point;
1.274 nicm 784:
1.1 nicm 785: struct window *window;
1.398 nicm 786:
1.39 nicm 787: struct layout_cell *layout_cell;
1.398 nicm 788: struct layout_cell *saved_layout_cell;
1.1 nicm 789:
790: u_int sx;
791: u_int sy;
1.777 nicm 792:
793: u_int osx;
794: u_int osy;
1.1 nicm 795:
796: u_int xoff;
797: u_int yoff;
798:
799: int flags;
1.28 nicm 800: #define PANE_REDRAW 0x1
1.325 nicm 801: #define PANE_DROP 0x2
1.393 nicm 802: #define PANE_FOCUSED 0x4
1.394 nicm 803: #define PANE_RESIZE 0x8
1.779 nicm 804: #define PANE_RESIZEFORCE 0x10
805: #define PANE_FOCUSPUSH 0x20
806: #define PANE_INPUTOFF 0x40
807: #define PANE_CHANGED 0x80
1.791 nicm 808: #define PANE_EXITED 0x100
1.806 nicm 809: #define PANE_STATUSREADY 0x200
810: #define PANE_STATUSDRAWN 0x400
1.1 nicm 811:
1.463 nicm 812: int argc;
813: char **argv;
1.93 nicm 814: char *shell;
1.569 nicm 815: const char *cwd;
1.1 nicm 816:
817: pid_t pid;
1.159 nicm 818: char tty[TTY_NAME_MAX];
1.484 nicm 819: int status;
1.159 nicm 820:
1.1 nicm 821: int fd;
1.163 nicm 822: struct bufferevent *event;
1.858 nicm 823: u_int disabled;
1.646 nicm 824:
825: struct event resize_timer;
1.1 nicm 826:
1.507 nicm 827: struct input_ctx *ictx;
1.1 nicm 828:
1.864 nicm 829: struct style style;
1.685 nicm 830: int *palette;
831:
1.131 nicm 832: int pipe_fd;
1.162 nicm 833: struct bufferevent *pipe_event;
1.131 nicm 834: size_t pipe_off;
835:
1.1 nicm 836: struct screen *screen;
837: struct screen base;
1.627 nicm 838:
839: struct screen status_screen;
840: size_t status_size;
1.1 nicm 841:
1.25 nicm 842: /* Saved in alternative screen mode. */
1.192 nicm 843: u_int saved_cx;
844: u_int saved_cy;
1.25 nicm 845: struct grid *saved_grid;
1.69 nicm 846: struct grid_cell saved_cell;
1.25 nicm 847:
1.858 nicm 848: TAILQ_HEAD (, window_mode_entry) modes;
1.635 nicm 849: struct event modetimer;
850: time_t modelast;
1.765 nicm 851: char *searchstr;
1.1 nicm 852:
853: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 854: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 855: };
856: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 857: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 858:
859: /* Window structure. */
860: struct window {
1.309 nicm 861: u_int id;
1.540 nicm 862:
1.1 nicm 863: char *name;
1.540 nicm 864: struct event name_event;
865: struct timeval name_time;
866:
1.541 nicm 867: struct event alerts_timer;
1.849 nicm 868: struct event offset_timer;
1.541 nicm 869:
1.524 nicm 870: struct timeval activity_time;
1.1 nicm 871:
872: struct window_pane *active;
1.244 nicm 873: struct window_pane *last;
1.1 nicm 874: struct window_panes panes;
1.39 nicm 875:
1.61 nicm 876: int lastlayout;
1.39 nicm 877: struct layout_cell *layout_root;
1.398 nicm 878: struct layout_cell *saved_layout_root;
1.503 nicm 879: char *old_layout;
1.1 nicm 880:
881: u_int sx;
882: u_int sy;
883:
884: int flags;
885: #define WINDOW_BELL 0x1
1.247 nicm 886: #define WINDOW_ACTIVITY 0x2
1.833 nicm 887: #define WINDOW_SILENCE 0x4
888: #define WINDOW_ZOOMED 0x8
1.849 nicm 889: #define WINDOW_STYLECHANGED 0x10
1.418 nicm 890: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 891:
1.674 nicm 892: int alerts_queued;
893: TAILQ_ENTRY(window) alerts_entry;
894:
1.567 nicm 895: struct options *options;
1.632 nicm 896:
1.864 nicm 897: struct style style;
898: struct style active_style;
1.1 nicm 899:
900: u_int references;
1.674 nicm 901: TAILQ_HEAD(, winlink) winlinks;
1.496 nicm 902:
903: RB_ENTRY(window) entry;
1.1 nicm 904: };
1.496 nicm 905: RB_HEAD(windows, window);
1.1 nicm 906:
907: /* Entry on local window list. */
908: struct winlink {
909: int idx;
1.674 nicm 910: struct session *session;
1.1 nicm 911: struct window *window;
1.184 nicm 912:
1.511 nicm 913: int flags;
1.226 nicm 914: #define WINLINK_BELL 0x1
915: #define WINLINK_ACTIVITY 0x2
1.451 nicm 916: #define WINLINK_SILENCE 0x4
917: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 918:
1.1 nicm 919: RB_ENTRY(winlink) entry;
1.674 nicm 920: TAILQ_ENTRY(winlink) wentry;
1.124 nicm 921: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 922: };
923: RB_HEAD(winlinks, winlink);
1.124 nicm 924: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 925:
1.849 nicm 926: /* Window size option. */
927: #define WINDOW_SIZE_LARGEST 0
928: #define WINDOW_SIZE_SMALLEST 1
929: #define WINDOW_SIZE_MANUAL 2
930:
1.39 nicm 931: /* Layout direction. */
932: enum layout_type {
933: LAYOUT_LEFTRIGHT,
934: LAYOUT_TOPBOTTOM,
935: LAYOUT_WINDOWPANE
936: };
937:
938: /* Layout cells queue. */
939: TAILQ_HEAD(layout_cells, layout_cell);
940:
941: /* Layout cell. */
942: struct layout_cell {
943: enum layout_type type;
944:
945: struct layout_cell *parent;
946:
947: u_int sx;
948: u_int sy;
949:
950: u_int xoff;
951: u_int yoff;
952:
953: struct window_pane *wp;
954: struct layout_cells cells;
955:
956: TAILQ_ENTRY(layout_cell) entry;
957: };
958:
1.73 nicm 959: /* Environment variable. */
960: struct environ_entry {
961: char *name;
962: char *value;
963:
964: RB_ENTRY(environ_entry) entry;
965: };
966:
1.1 nicm 967: /* Client session. */
1.124 nicm 968: struct session_group {
1.725 nicm 969: const char *name;
970: TAILQ_HEAD(, session) sessions;
1.124 nicm 971:
1.725 nicm 972: RB_ENTRY(session_group) entry;
1.124 nicm 973: };
1.725 nicm 974: RB_HEAD(session_groups, session_group);
1.124 nicm 975:
1.1 nicm 976: struct session {
1.402 nicm 977: u_int id;
1.254 nicm 978:
1.1 nicm 979: char *name;
1.569 nicm 980: const char *cwd;
1.156 nicm 981:
982: struct timeval creation_time;
1.555 nicm 983: struct timeval last_attached_time;
1.156 nicm 984: struct timeval activity_time;
1.370 nicm 985: struct timeval last_activity_time;
1.537 nicm 986:
987: struct event lock_timer;
1.1 nicm 988:
989: struct winlink *curw;
990: struct winlink_stack lastw;
991: struct winlinks windows;
992:
1.712 nicm 993: int statusat;
1.874 ! nicm 994: u_int statuslines;
1.712 nicm 995:
1.595 nicm 996: struct hooks *hooks;
1.567 nicm 997: struct options *options;
1.1 nicm 998:
1.839 nicm 999: #define SESSION_PASTING 0x1
1000: #define SESSION_ALERTED 0x2
1.1 nicm 1001: int flags;
1.440 nicm 1002:
1.511 nicm 1003: u_int attached;
1.73 nicm 1004:
1.105 nicm 1005: struct termios *tio;
1.80 nicm 1006:
1.568 nicm 1007: struct environ *environ;
1.101 nicm 1008:
1009: int references;
1.124 nicm 1010:
1011: TAILQ_ENTRY(session) gentry;
1.254 nicm 1012: RB_ENTRY(session) entry;
1.1 nicm 1013: };
1.254 nicm 1014: RB_HEAD(sessions, session);
1.1 nicm 1015:
1.443 nicm 1016: /* Mouse button masks. */
1017: #define MOUSE_MASK_BUTTONS 3
1018: #define MOUSE_MASK_SHIFT 4
1019: #define MOUSE_MASK_META 8
1020: #define MOUSE_MASK_CTRL 16
1021: #define MOUSE_MASK_DRAG 32
1022: #define MOUSE_MASK_WHEEL 64
1023:
1.360 nicm 1024: /* Mouse wheel states. */
1025: #define MOUSE_WHEEL_UP 0
1.847 nicm 1026: #define MOUSE_WHEEL_DOWN 1
1.459 nicm 1027:
1.492 nicm 1028: /* Mouse helpers. */
1029: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1030: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
1031: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1032: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1033:
1.492 nicm 1034: /* Mouse input. */
1035: struct mouse_event {
1.571 nicm 1036: int valid;
1.360 nicm 1037:
1.571 nicm 1038: key_code key;
1.874 ! nicm 1039:
1.571 nicm 1040: int statusat;
1.874 ! nicm 1041: u_int statuslines;
1.360 nicm 1042:
1.571 nicm 1043: u_int x;
1044: u_int y;
1045: u_int b;
1.360 nicm 1046:
1.571 nicm 1047: u_int lx;
1048: u_int ly;
1049: u_int lb;
1.360 nicm 1050:
1.849 nicm 1051: u_int ox;
1052: u_int oy;
1053:
1.571 nicm 1054: int s;
1055: int w;
1056: int wp;
1.384 nicm 1057:
1.571 nicm 1058: u_int sgr_type;
1059: u_int sgr_b;
1.360 nicm 1060: };
1061:
1.511 nicm 1062: /* TTY information. */
1063: struct tty_key {
1064: char ch;
1.571 nicm 1065: key_code key;
1.511 nicm 1066:
1067: struct tty_key *left;
1068: struct tty_key *right;
1069:
1070: struct tty_key *next;
1071: };
1072:
1.530 nicm 1073: struct tty_code;
1.511 nicm 1074: struct tty_term {
1075: char *name;
1076: u_int references;
1077:
1078: char acs[UCHAR_MAX + 1][2];
1079:
1.530 nicm 1080: struct tty_code *codes;
1.511 nicm 1081:
1082: #define TERM_256COLOURS 0x1
1083: #define TERM_EARLYWRAP 0x2
1084: int flags;
1085:
1086: LIST_ENTRY(tty_term) entry;
1087: };
1088: LIST_HEAD(tty_terms, tty_term);
1089:
1.1 nicm 1090: struct tty {
1.337 nicm 1091: struct client *client;
1.1 nicm 1092:
1.192 nicm 1093: u_int sx;
1094: u_int sy;
1.1 nicm 1095:
1096: u_int cx;
1097: u_int cy;
1.288 nicm 1098: u_int cstyle;
1.287 nicm 1099: char *ccolour;
1.1 nicm 1100:
1.849 nicm 1101: int oflag;
1102: u_int oox;
1103: u_int ooy;
1104: u_int osx;
1105: u_int osy;
1106:
1.1 nicm 1107: int mode;
1108:
1109: u_int rlower;
1110: u_int rupper;
1111:
1.676 nicm 1112: u_int rleft;
1113: u_int rright;
1114:
1.1 nicm 1115: int fd;
1.726 nicm 1116: struct event event_in;
1117: struct evbuffer *in;
1118: struct event event_out;
1119: struct evbuffer *out;
1.739 nicm 1120: struct event timer;
1121: size_t discarded;
1.1 nicm 1122:
1.192 nicm 1123: struct termios tio;
1.1 nicm 1124:
1125: struct grid_cell cell;
1.716 nicm 1126:
1.720 nicm 1127: int last_wp;
1.716 nicm 1128: struct grid_cell last_cell;
1.1 nicm 1129:
1130: #define TTY_NOCURSOR 0x1
1131: #define TTY_FREEZE 0x2
1.382 nicm 1132: #define TTY_TIMER 0x4
1.1 nicm 1133: #define TTY_UTF8 0x8
1.76 nicm 1134: #define TTY_STARTED 0x10
1.77 nicm 1135: #define TTY_OPENED 0x20
1.414 nicm 1136: #define TTY_FOCUS 0x40
1.739 nicm 1137: #define TTY_BLOCK 0x80
1.192 nicm 1138: int flags;
1.1 nicm 1139:
1.690 nicm 1140: struct tty_term *term;
1141: char *term_name;
1.1 nicm 1142: int term_flags;
1.676 nicm 1143: enum {
1144: TTY_VT100,
1145: TTY_VT101,
1146: TTY_VT102,
1147: TTY_VT220,
1148: TTY_VT320,
1149: TTY_VT420,
1150: TTY_UNKNOWN
1151: } term_type;
1.1 nicm 1152:
1.337 nicm 1153: struct mouse_event mouse;
1.492 nicm 1154: int mouse_drag_flag;
1155: void (*mouse_drag_update)(struct client *,
1156: struct mouse_event *);
1157: void (*mouse_drag_release)(struct client *,
1.511 nicm 1158: struct mouse_event *);
1.337 nicm 1159:
1.170 nicm 1160: struct event key_timer;
1.173 nicm 1161: struct tty_key *key_tree;
1.1 nicm 1162: };
1.689 nicm 1163: #define TTY_TYPES \
1.738 nicm 1164: { "VT100", "VT101", "VT102", "VT220", "VT320", "VT420", "Unknown" }
1.1 nicm 1165:
1.583 nicm 1166: /* TTY command context. */
1.47 nicm 1167: struct tty_ctx {
1.723 nicm 1168: struct window_pane *wp;
1.47 nicm 1169:
1.723 nicm 1170: const struct grid_cell *cell;
1.754 nicm 1171: int wrapped;
1.47 nicm 1172:
1.49 nicm 1173: u_int num;
1.196 nicm 1174: void *ptr;
1.49 nicm 1175:
1.196 nicm 1176: /*
1.49 nicm 1177: * Cursor and region position before the screen was updated - this is
1178: * where the command should be applied; the values in the screen have
1179: * already been updated.
1180: */
1181: u_int ocx;
1182: u_int ocy;
1183:
1184: u_int orupper;
1185: u_int orlower;
1.140 nicm 1186:
1.849 nicm 1187: /* Pane offset. */
1.308 nicm 1188: u_int xoff;
1189: u_int yoff;
1190:
1.661 nicm 1191: /* The background colour used for clearing (erasing). */
1192: u_int bg;
1.849 nicm 1193:
1194: /* Window offset and size. */
1195: int bigger;
1196: u_int ox;
1197: u_int oy;
1198: u_int sx;
1199: u_int sy;
1.47 nicm 1200: };
1201:
1.180 nicm 1202: /* Saved message entry. */
1203: struct message_entry {
1.509 nicm 1204: char *msg;
1205: u_int msg_num;
1206: time_t msg_time;
1.501 nicm 1207: TAILQ_ENTRY(message_entry) entry;
1.180 nicm 1208: };
1209:
1.410 nicm 1210: /* Parsed arguments structures. */
1.544 nicm 1211: struct args_entry;
1.410 nicm 1212: RB_HEAD(args_tree, args_entry);
1.264 nicm 1213: struct args {
1.410 nicm 1214: struct args_tree tree;
1.511 nicm 1215: int argc;
1216: char **argv;
1.264 nicm 1217: };
1218:
1.606 nicm 1219: /* Command find structures. */
1220: enum cmd_find_type {
1221: CMD_FIND_PANE,
1222: CMD_FIND_WINDOW,
1223: CMD_FIND_SESSION,
1224: };
1225: struct cmd_find_state {
1226: int flags;
1227: struct cmd_find_state *current;
1228:
1.661 nicm 1229: struct session *s;
1230: struct winlink *wl;
1.606 nicm 1231: struct window *w;
1.661 nicm 1232: struct window_pane *wp;
1.603 nicm 1233: int idx;
1.606 nicm 1234: };
1235:
1236: /* Command find flags. */
1237: #define CMD_FIND_PREFER_UNATTACHED 0x1
1238: #define CMD_FIND_QUIET 0x2
1239: #define CMD_FIND_WINDOW_INDEX 0x4
1240: #define CMD_FIND_DEFAULT_MARKED 0x8
1241: #define CMD_FIND_EXACT_SESSION 0x10
1242: #define CMD_FIND_EXACT_WINDOW 0x20
1.751 nicm 1243: #define CMD_FIND_CANFAIL 0x40
1.603 nicm 1244:
1.397 nicm 1245: /* Command and list of commands. */
1.1 nicm 1246: struct cmd {
1.264 nicm 1247: const struct cmd_entry *entry;
1248: struct args *args;
1.1 nicm 1249:
1.397 nicm 1250: char *file;
1251: u_int line;
1.412 nicm 1252:
1253: #define CMD_CONTROL 0x1
1254: int flags;
1.397 nicm 1255:
1.264 nicm 1256: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1257: };
1.509 nicm 1258:
1.229 nicm 1259: struct cmd_list {
1.511 nicm 1260: int references;
1261: TAILQ_HEAD(, cmd) list;
1.229 nicm 1262: };
1.1 nicm 1263:
1.397 nicm 1264: /* Command return values. */
1.348 nicm 1265: enum cmd_retval {
1266: CMD_RETURN_ERROR = -1,
1267: CMD_RETURN_NORMAL = 0,
1.397 nicm 1268: CMD_RETURN_WAIT,
1269: CMD_RETURN_STOP
1270: };
1271:
1.667 nicm 1272: /* Command queue item type. */
1.668 nicm 1273: enum cmdq_type {
1274: CMDQ_COMMAND,
1275: CMDQ_CALLBACK,
1.397 nicm 1276: };
1277:
1.745 nicm 1278: /* Command queue item shared state. */
1279: struct cmdq_shared {
1280: int references;
1281:
1282: int flags;
1283: #define CMDQ_SHARED_REPEAT 0x1
1284:
1285: struct format_tree *formats;
1286:
1287: struct mouse_event mouse;
1288: struct cmd_find_state current;
1289: };
1290:
1.667 nicm 1291: /* Command queue item. */
1.668 nicm 1292: typedef enum cmd_retval (*cmdq_cb) (struct cmdq_item *, void *);
1293: struct cmdq_item {
1.673 nicm 1294: const char *name;
1.668 nicm 1295: struct cmdq_list *queue;
1296: struct cmdq_item *next;
1.397 nicm 1297:
1298: struct client *client;
1299:
1.668 nicm 1300: enum cmdq_type type;
1.667 nicm 1301: u_int group;
1302:
1303: u_int number;
1304: time_t time;
1305:
1306: int flags;
1.668 nicm 1307: #define CMDQ_FIRED 0x1
1308: #define CMDQ_WAITING 0x2
1309: #define CMDQ_NOHOOKS 0x4
1.667 nicm 1310:
1.745 nicm 1311: struct cmdq_shared *shared;
1.751 nicm 1312: struct cmd_find_state source;
1313: struct cmd_find_state target;
1314:
1.667 nicm 1315: struct cmd_list *cmdlist;
1.397 nicm 1316: struct cmd *cmd;
1.667 nicm 1317:
1.668 nicm 1318: cmdq_cb cb;
1.667 nicm 1319: void *data;
1.397 nicm 1320:
1.668 nicm 1321: TAILQ_ENTRY(cmdq_item) entry;
1.348 nicm 1322: };
1.668 nicm 1323: TAILQ_HEAD(cmdq_list, cmdq_item);
1.348 nicm 1324:
1.751 nicm 1325: /* Command definition flag. */
1326: struct cmd_entry_flag {
1327: char flag;
1328: enum cmd_find_type type;
1329: int flags;
1.609 nicm 1330: };
1331:
1.397 nicm 1332: /* Command definition. */
1.1 nicm 1333: struct cmd_entry {
1.608 nicm 1334: const char *name;
1335: const char *alias;
1.264 nicm 1336:
1.608 nicm 1337: struct {
1338: const char *template;
1339: int lower;
1340: int upper;
1341: } args;
1.609 nicm 1342: const char *usage;
1.264 nicm 1343:
1.751 nicm 1344: struct cmd_entry_flag source;
1345: struct cmd_entry_flag target;
1.1 nicm 1346:
1347: #define CMD_STARTSERVER 0x1
1.517 nicm 1348: #define CMD_READONLY 0x2
1.662 nicm 1349: #define CMD_AFTERHOOK 0x4
1.609 nicm 1350: int flags;
1.1 nicm 1351:
1.751 nicm 1352: enum cmd_retval (*exec)(struct cmd *, struct cmdq_item *);
1.1 nicm 1353: };
1.604 nicm 1354:
1.818 nicm 1355: /* Status line. */
1.874 ! nicm 1356: #define STATUS_LINES_LIMIT 5
! 1357: struct status_line_entry {
! 1358: char *expanded;
! 1359: struct style_ranges ranges;
! 1360: };
1.818 nicm 1361: struct status_line {
1.874 ! nicm 1362: struct event timer;
1.842 nicm 1363:
1.874 ! nicm 1364: struct screen screen;
! 1365: struct screen *active;
! 1366: int references;
1.842 nicm 1367:
1.874 ! nicm 1368: struct grid_cell style;
! 1369: struct status_line_entry entries[STATUS_LINES_LIMIT];
1.818 nicm 1370: };
1371:
1.667 nicm 1372: /* Client connection. */
1.770 nicm 1373: typedef int (*prompt_input_cb)(struct client *, void *, const char *, int);
1374: typedef void (*prompt_free_cb)(void *);
1.667 nicm 1375: struct client {
1.734 nicm 1376: const char *name;
1.667 nicm 1377: struct tmuxpeer *peer;
1.668 nicm 1378: struct cmdq_list queue;
1.667 nicm 1379:
1380: pid_t pid;
1381: int fd;
1382: struct event event;
1383: int retval;
1384:
1385: struct timeval creation_time;
1386: struct timeval activity_time;
1387:
1388: struct environ *environ;
1.756 nicm 1389: struct format_job_tree *jobs;
1.667 nicm 1390:
1391: char *title;
1392: const char *cwd;
1393:
1394: char *term;
1395: char *ttyname;
1396: struct tty tty;
1.739 nicm 1397:
1398: size_t written;
1399: size_t discarded;
1.761 nicm 1400: size_t redraw;
1.667 nicm 1401:
1402: void (*stdin_callback)(struct client *, int, void *);
1403: void *stdin_callback_data;
1404: struct evbuffer *stdin_data;
1405: int stdin_closed;
1406: struct evbuffer *stdout_data;
1407: struct evbuffer *stderr_data;
1408:
1409: struct event repeat_timer;
1410:
1411: struct event click_timer;
1412: u_int click_button;
1413:
1.818 nicm 1414: struct status_line status;
1.667 nicm 1415:
1416: #define CLIENT_TERMINAL 0x1
1417: #define CLIENT_LOGIN 0x2
1418: #define CLIENT_EXIT 0x4
1.840 nicm 1419: #define CLIENT_REDRAWWINDOW 0x8
1420: #define CLIENT_REDRAWSTATUS 0x10
1.667 nicm 1421: #define CLIENT_REPEAT 0x20
1422: #define CLIENT_SUSPENDED 0x40
1423: #define CLIENT_ATTACHED 0x80
1424: #define CLIENT_IDENTIFY 0x100
1425: #define CLIENT_DEAD 0x200
1.840 nicm 1426: #define CLIENT_REDRAWBORDERS 0x400
1.667 nicm 1427: #define CLIENT_READONLY 0x800
1.740 nicm 1428: #define CLIENT_DETACHING 0x1000
1.667 nicm 1429: #define CLIENT_CONTROL 0x2000
1430: #define CLIENT_CONTROLCONTROL 0x4000
1431: #define CLIENT_FOCUSED 0x8000
1432: #define CLIENT_UTF8 0x10000
1433: #define CLIENT_256COLOURS 0x20000
1434: #define CLIENT_IDENTIFIED 0x40000
1435: #define CLIENT_STATUSFORCE 0x80000
1436: #define CLIENT_DOUBLECLICK 0x100000
1437: #define CLIENT_TRIPLECLICK 0x200000
1.763 nicm 1438: #define CLIENT_SIZECHANGED 0x400000
1.807 nicm 1439: #define CLIENT_STATUSOFF 0x800000
1.841 nicm 1440: #define CLIENT_REDRAWSTATUSALWAYS 0x1000000
1.849 nicm 1441: #define CLIENT_ALLREDRAWFLAGS \
1442: (CLIENT_REDRAWWINDOW| \
1443: CLIENT_REDRAWSTATUS| \
1444: CLIENT_REDRAWSTATUSALWAYS| \
1.841 nicm 1445: CLIENT_REDRAWBORDERS)
1.849 nicm 1446: #define CLIENT_NOSIZEFLAGS \
1.859 nicm 1447: (CLIENT_DEAD| \
1.849 nicm 1448: CLIENT_SUSPENDED| \
1449: CLIENT_DETACHING)
1.667 nicm 1450: int flags;
1451: struct key_table *keytable;
1452:
1453: struct event identify_timer;
1.770 nicm 1454: void (*identify_callback)(struct client *,
1455: struct window_pane *);
1.667 nicm 1456: void *identify_callback_data;
1.832 nicm 1457: struct cmdq_item *identify_callback_item;
1.667 nicm 1458:
1459: char *message_string;
1460: struct event message_timer;
1461: u_int message_next;
1462: TAILQ_HEAD(, message_entry) message_log;
1463:
1464: char *prompt_string;
1465: struct utf8_data *prompt_buffer;
1466: size_t prompt_index;
1.770 nicm 1467: prompt_input_cb prompt_inputcb;
1468: prompt_free_cb prompt_freecb;
1.667 nicm 1469: void *prompt_data;
1470: u_int prompt_hindex;
1471: enum { PROMPT_ENTRY, PROMPT_COMMAND } prompt_mode;
1.845 nicm 1472: struct utf8_data *prompt_saved;
1.667 nicm 1473:
1474: #define PROMPT_SINGLE 0x1
1475: #define PROMPT_NUMERIC 0x2
1.684 nicm 1476: #define PROMPT_INCREMENTAL 0x4
1.774 nicm 1477: #define PROMPT_NOFORMAT 0x8
1.667 nicm 1478: int prompt_flags;
1479:
1480: struct session *session;
1481: struct session *last_session;
1482:
1483: int references;
1484:
1.849 nicm 1485: void *pan_window;
1486: u_int pan_ox;
1487: u_int pan_oy;
1488:
1.667 nicm 1489: TAILQ_ENTRY(client) entry;
1490: };
1491: TAILQ_HEAD(clients, client);
1492:
1.493 nicm 1493: /* Key binding and key table. */
1.1 nicm 1494: struct key_binding {
1.571 nicm 1495: key_code key;
1.493 nicm 1496: struct cmd_list *cmdlist;
1.745 nicm 1497:
1498: int flags;
1499: #define KEY_BINDING_REPEAT 0x1
1.1 nicm 1500:
1.493 nicm 1501: RB_ENTRY(key_binding) entry;
1.1 nicm 1502: };
1.306 nicm 1503: RB_HEAD(key_bindings, key_binding);
1.509 nicm 1504:
1.493 nicm 1505: struct key_table {
1.833 nicm 1506: const char *name;
1.493 nicm 1507: struct key_bindings key_bindings;
1508:
1509: u_int references;
1510:
1511: RB_ENTRY(key_table) entry;
1512: };
1513: RB_HEAD(key_tables, key_table);
1.1 nicm 1514:
1.699 nicm 1515: /* Option table entries. */
1.262 nicm 1516: enum options_table_type {
1517: OPTIONS_TABLE_STRING,
1518: OPTIONS_TABLE_NUMBER,
1.305 nicm 1519: OPTIONS_TABLE_KEY,
1.262 nicm 1520: OPTIONS_TABLE_COLOUR,
1521: OPTIONS_TABLE_ATTRIBUTES,
1522: OPTIONS_TABLE_FLAG,
1.435 nicm 1523: OPTIONS_TABLE_CHOICE,
1.697 nicm 1524: OPTIONS_TABLE_STYLE,
1525: OPTIONS_TABLE_ARRAY,
1.262 nicm 1526: };
1.833 nicm 1527:
1.584 nicm 1528: enum options_table_scope {
1.587 nicm 1529: OPTIONS_TABLE_NONE,
1.584 nicm 1530: OPTIONS_TABLE_SERVER,
1531: OPTIONS_TABLE_SESSION,
1532: OPTIONS_TABLE_WINDOW,
1533: };
1.262 nicm 1534:
1535: struct options_table_entry {
1.584 nicm 1536: const char *name;
1537: enum options_table_type type;
1538: enum options_table_scope scope;
1.1 nicm 1539:
1.584 nicm 1540: u_int minimum;
1541: u_int maximum;
1542: const char **choices;
1.1 nicm 1543:
1.584 nicm 1544: const char *default_str;
1545: long long default_num;
1.869 nicm 1546: const char **default_arr;
1.435 nicm 1547:
1.703 nicm 1548: const char *separator;
1.584 nicm 1549: const char *style;
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 **);
1.699 nicm 1726: void options_style_update_new(struct options *,
1727: struct options_entry *);
1728: void options_style_update_old(struct options *,
1729: struct options_entry *);
1.1 nicm 1730:
1.262 nicm 1731: /* options-table.c */
1.584 nicm 1732: extern const struct options_table_entry options_table[];
1.262 nicm 1733:
1.126 nicm 1734: /* job.c */
1.844 nicm 1735: typedef void (*job_update_cb) (struct job *);
1736: typedef void (*job_complete_cb) (struct job *);
1737: typedef void (*job_free_cb) (void *);
1738: #define JOB_NOWAIT 0x1
1.741 nicm 1739: struct job *job_run(const char *, struct session *, const char *,
1.821 nicm 1740: job_update_cb, job_complete_cb, job_free_cb, void *, int);
1.741 nicm 1741: void job_free(struct job *);
1.844 nicm 1742: void job_check_died(pid_t, int);
1743: int job_get_status(struct job *);
1744: void *job_get_data(struct job *);
1745: struct bufferevent *job_get_event(struct job *);
1746: void job_kill_all(void);
1747: int job_still_running(void);
1748: void job_print_summary(struct cmdq_item *, int);
1.126 nicm 1749:
1.73 nicm 1750: /* environ.c */
1.568 nicm 1751: struct environ *environ_create(void);
1.73 nicm 1752: void environ_free(struct environ *);
1.568 nicm 1753: struct environ_entry *environ_first(struct environ *);
1754: struct environ_entry *environ_next(struct environ_entry *);
1.73 nicm 1755: void environ_copy(struct environ *, struct environ *);
1756: struct environ_entry *environ_find(struct environ *, const char *);
1.592 nicm 1757: void printflike(3, 4) environ_set(struct environ *, const char *, const char *,
1758: ...);
1759: void environ_clear(struct environ *, const char *);
1.73 nicm 1760: void environ_put(struct environ *, const char *);
1761: void environ_unset(struct environ *, const char *);
1.705 nicm 1762: void environ_update(struct options *, struct environ *, struct environ *);
1.215 nicm 1763: void environ_push(struct environ *);
1.764 nicm 1764: void printflike(2, 3) environ_log(struct environ *, const char *, ...);
1.752 nicm 1765: struct environ *environ_for_session(struct session *, int);
1.73 nicm 1766:
1.1 nicm 1767: /* tty.c */
1.570 nicm 1768: void tty_create_log(void);
1.849 nicm 1769: int tty_window_bigger(struct tty *);
1770: int tty_window_offset(struct tty *, u_int *, u_int *, u_int *, u_int *);
1771: void tty_update_window_offset(struct window *);
1772: void tty_update_client_offset(struct client *);
1.115 nicm 1773: void tty_raw(struct tty *, const char *);
1.491 nicm 1774: void tty_attributes(struct tty *, const struct grid_cell *,
1.863 nicm 1775: struct window_pane *);
1.47 nicm 1776: void tty_reset(struct tty *);
1.677 nicm 1777: void tty_region_off(struct tty *);
1778: void tty_margin_off(struct tty *);
1.134 nicm 1779: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1780: void tty_putcode(struct tty *, enum tty_code_code);
1781: void tty_putcode1(struct tty *, enum tty_code_code, int);
1782: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.776 nicm 1783: void tty_putcode3(struct tty *, enum tty_code_code, int, int, int);
1.287 nicm 1784: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1785: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1786: const void *);
1.47 nicm 1787: void tty_puts(struct tty *, const char *);
1788: void tty_putc(struct tty *, u_char);
1.373 nicm 1789: void tty_putn(struct tty *, const void *, size_t, u_int);
1.528 nicm 1790: int tty_init(struct tty *, struct client *, int, char *);
1.778 nicm 1791: void tty_resize(struct tty *);
1792: void tty_set_size(struct tty *, u_int, u_int);
1.47 nicm 1793: void tty_start_tty(struct tty *);
1794: void tty_stop_tty(struct tty *);
1795: void tty_set_title(struct tty *, const char *);
1.287 nicm 1796: void tty_update_mode(struct tty *, int, struct screen *);
1.863 nicm 1797: void tty_draw_line(struct tty *, struct window_pane *, struct screen *,
1.849 nicm 1798: u_int, u_int, u_int, u_int, u_int);
1.437 nicm 1799: int tty_open(struct tty *, char **);
1.76 nicm 1800: void tty_close(struct tty *);
1801: void tty_free(struct tty *);
1.676 nicm 1802: void tty_set_type(struct tty *, int);
1.514 nicm 1803: void tty_write(void (*)(struct tty *, const struct tty_ctx *),
1804: struct tty_ctx *);
1.79 nicm 1805: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1806: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1.720 nicm 1807: void tty_cmd_cells(struct tty *, const struct tty_ctx *);
1.79 nicm 1808: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1809: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1810: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1811: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1812: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1813: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1814: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1815: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1816: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1817: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1818: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1819: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1820: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1.721 nicm 1821: void tty_cmd_scrollup(struct tty *, const struct tty_ctx *);
1.79 nicm 1822: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1823: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1824: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.1 nicm 1825:
1826: /* tty-term.c */
1827: extern struct tty_terms tty_terms;
1.530 nicm 1828: u_int tty_term_ncodes(void);
1.437 nicm 1829: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1830: void tty_term_free(struct tty_term *);
1.1 nicm 1831: int tty_term_has(struct tty_term *, enum tty_code_code);
1832: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1833: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1.600 nicm 1834: const char *tty_term_string2(struct tty_term *, enum tty_code_code, int,
1835: int);
1.776 nicm 1836: const char *tty_term_string3(struct tty_term *, enum tty_code_code, int,
1837: int, int);
1.600 nicm 1838: const char *tty_term_ptr1(struct tty_term *, enum tty_code_code,
1839: const void *);
1.367 nicm 1840: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1841: const void *, const void *);
1.1 nicm 1842: int tty_term_number(struct tty_term *, enum tty_code_code);
1843: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.530 nicm 1844: const char *tty_term_describe(struct tty_term *, enum tty_code_code);
1.240 nicm 1845:
1846: /* tty-acs.c */
1.769 nicm 1847: int tty_acs_needed(struct tty *);
1.240 nicm 1848: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1849:
1850: /* tty-keys.c */
1.571 nicm 1851: void tty_keys_build(struct tty *);
1852: void tty_keys_free(struct tty *);
1853: key_code tty_keys_next(struct tty *);
1.1 nicm 1854:
1.264 nicm 1855: /* arguments.c */
1.775 nicm 1856: void args_set(struct args *, u_char, const char *);
1.264 nicm 1857: struct args *args_parse(const char *, int, char **);
1858: void args_free(struct args *);
1.593 nicm 1859: char *args_print(struct args *);
1.264 nicm 1860: int args_has(struct args *, u_char);
1861: const char *args_get(struct args *, u_char);
1.502 nicm 1862: long long args_strtonum(struct args *, u_char, long long, long long,
1863: char **);
1864:
1865: /* cmd-find.c */
1.750 nicm 1866: int cmd_find_target(struct cmd_find_state *, struct cmdq_item *,
1867: const char *, enum cmd_find_type, int);
1.824 nicm 1868: struct client *cmd_find_best_client(struct session *);
1.668 nicm 1869: struct client *cmd_find_client(struct cmdq_item *, const char *, int);
1.750 nicm 1870: void cmd_find_clear_state(struct cmd_find_state *, int);
1.660 nicm 1871: int cmd_find_empty_state(struct cmd_find_state *);
1.611 nicm 1872: int cmd_find_valid_state(struct cmd_find_state *);
1873: void cmd_find_copy_state(struct cmd_find_state *,
1874: struct cmd_find_state *);
1.748 nicm 1875: void cmd_find_from_session(struct cmd_find_state *,
1.803 nicm 1876: struct session *, int);
1.748 nicm 1877: void cmd_find_from_winlink(struct cmd_find_state *,
1.803 nicm 1878: struct winlink *, int);
1.664 nicm 1879: int cmd_find_from_session_window(struct cmd_find_state *,
1.803 nicm 1880: struct session *, struct window *, int);
1881: int cmd_find_from_window(struct cmd_find_state *, struct window *,
1882: int);
1.750 nicm 1883: void cmd_find_from_winlink_pane(struct cmd_find_state *,
1.803 nicm 1884: struct winlink *, struct window_pane *, int);
1.613 nicm 1885: int cmd_find_from_pane(struct cmd_find_state *,
1.803 nicm 1886: struct window_pane *, int);
1887: int cmd_find_from_client(struct cmd_find_state *, struct client *,
1888: int);
1.750 nicm 1889: int cmd_find_from_mouse(struct cmd_find_state *,
1.803 nicm 1890: struct mouse_event *, int);
1891: int cmd_find_from_nothing(struct cmd_find_state *, int);
1.264 nicm 1892:
1.1 nicm 1893: /* cmd.c */
1.836 nicm 1894: void cmd_log_argv(int, char **, const char *);
1.55 nicm 1895: int cmd_pack_argv(int, char **, char *, size_t);
1896: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1897: char **cmd_copy_argv(int, char **);
1.55 nicm 1898: void cmd_free_argv(int, char **);
1.463 nicm 1899: char *cmd_stringify_argv(int, char **);
1.397 nicm 1900: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.593 nicm 1901: char *cmd_print(struct cmd *);
1.492 nicm 1902: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
1903: u_int *, u_int *, int);
1904: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
1905: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
1906: struct winlink **);
1.380 nicm 1907: char *cmd_template_replace(const char *, const char *, int);
1.1 nicm 1908: extern const struct cmd_entry *cmd_table[];
1.399 nicm 1909:
1910: /* cmd-attach-session.c */
1.751 nicm 1911: enum cmd_retval cmd_attach_session(struct cmdq_item *, const char *, int, int,
1912: const char *, int);
1.1 nicm 1913:
1914: /* cmd-list.c */
1.397 nicm 1915: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1916: void cmd_list_free(struct cmd_list *);
1.593 nicm 1917: char *cmd_list_print(struct cmd_list *);
1.1 nicm 1918:
1.397 nicm 1919: /* cmd-queue.c */
1.668 nicm 1920: struct cmdq_item *cmdq_get_command(struct cmd_list *, struct cmd_find_state *,
1.667 nicm 1921: struct mouse_event *, int);
1.673 nicm 1922: #define cmdq_get_callback(cb, data) cmdq_get_callback1(#cb, cb, data)
1923: struct cmdq_item *cmdq_get_callback1(const char *, cmdq_cb, void *);
1.668 nicm 1924: void cmdq_insert_after(struct cmdq_item *, struct cmdq_item *);
1925: void cmdq_append(struct client *, struct cmdq_item *);
1.670 nicm 1926: void printflike(3, 4) cmdq_format(struct cmdq_item *, const char *,
1927: const char *, ...);
1.667 nicm 1928: u_int cmdq_next(struct client *);
1.668 nicm 1929: void cmdq_guard(struct cmdq_item *, const char *, int);
1930: void printflike(2, 3) cmdq_print(struct cmdq_item *, const char *, ...);
1931: void printflike(2, 3) cmdq_error(struct cmdq_item *, const char *, ...);
1.397 nicm 1932:
1.1 nicm 1933: /* cmd-string.c */
1.704 nicm 1934: int cmd_string_split(const char *, int *, char ***);
1.698 nicm 1935: struct cmd_list *cmd_string_parse(const char *, const char *, u_int, char **);
1.471 nicm 1936:
1937: /* cmd-wait-for.c */
1938: void cmd_wait_for_flush(void);
1.1 nicm 1939:
1940: /* client.c */
1.794 nicm 1941: int client_main(struct event_base *, int, char **, int);
1.1 nicm 1942:
1943: /* key-bindings.c */
1.592 nicm 1944: struct key_table *key_bindings_get_table(const char *, int);
1.834 nicm 1945: struct key_table *key_bindings_first_table(void);
1946: struct key_table *key_bindings_next_table(struct key_table *);
1.511 nicm 1947: void key_bindings_unref_table(struct key_table *);
1.834 nicm 1948: struct key_binding *key_bindings_get(struct key_table *, key_code);
1949: struct key_binding *key_bindings_first(struct key_table *);
1950: struct key_binding *key_bindings_next(struct key_table *, struct key_binding *);
1.571 nicm 1951: void key_bindings_add(const char *, key_code, int, struct cmd_list *);
1952: void key_bindings_remove(const char *, key_code);
1.493 nicm 1953: void key_bindings_remove_table(const char *);
1.1 nicm 1954: void key_bindings_init(void);
1.762 nicm 1955: void key_bindings_dispatch(struct key_binding *, struct cmdq_item *,
1956: struct client *, struct mouse_event *, struct cmd_find_state *);
1.1 nicm 1957:
1958: /* key-string.c */
1.571 nicm 1959: key_code key_string_lookup_string(const char *);
1960: const char *key_string_lookup_key(key_code);
1.1 nicm 1961:
1.541 nicm 1962: /* alerts.c */
1963: void alerts_reset_all(void);
1964: void alerts_queue(struct window *, int);
1.594 nicm 1965: void alerts_check_session(struct session *);
1.541 nicm 1966:
1.1 nicm 1967: /* server.c */
1.566 nicm 1968: extern struct tmuxproc *server_proc;
1.1 nicm 1969: extern struct clients clients;
1.611 nicm 1970: extern struct cmd_find_state marked_pane;
1.516 nicm 1971: void server_set_marked(struct session *, struct winlink *,
1972: struct window_pane *);
1973: void server_clear_marked(void);
1974: int server_is_marked(struct session *, struct winlink *,
1975: struct window_pane *);
1976: int server_check_marked(void);
1.795 nicm 1977: int server_start(struct tmuxproc *, struct event_base *, int, char *);
1.175 nicm 1978: void server_update_socket(void);
1.328 nicm 1979: void server_add_accept(int);
1.1 nicm 1980:
1.146 nicm 1981: /* server-client.c */
1.772 nicm 1982: u_int server_client_how_many(void);
1.800 nicm 1983: void server_client_set_identify(struct client *, u_int);
1.602 nicm 1984: void server_client_set_key_table(struct client *, const char *);
1985: const char *server_client_get_key_table(struct client *);
1.517 nicm 1986: int server_client_check_nested(struct client *);
1.571 nicm 1987: void server_client_handle_key(struct client *, key_code);
1.815 nicm 1988: struct client *server_client_create(int);
1.511 nicm 1989: int server_client_open(struct client *, char **);
1.519 nicm 1990: void server_client_unref(struct client *);
1.146 nicm 1991: void server_client_lost(struct client *);
1.740 nicm 1992: void server_client_suspend(struct client *);
1.595 nicm 1993: void server_client_detach(struct client *, enum msgtype);
1.694 nicm 1994: void server_client_exec(struct client *, const char *);
1.146 nicm 1995: void server_client_loop(void);
1.577 nicm 1996: void server_client_push_stdout(struct client *);
1997: void server_client_push_stderr(struct client *);
1.724 nicm 1998: void printflike(2, 3) server_client_add_message(struct client *, const char *,
1999: ...);
1.727 nicm 2000: char *server_client_get_path(struct client *, const char *);
1.825 nicm 2001: const char *server_client_get_cwd(struct client *, struct session *);
1.146 nicm 2002:
1.1 nicm 2003: /* server-fn.c */
2004: void server_redraw_client(struct client *);
2005: void server_status_client(struct client *);
2006: void server_redraw_session(struct session *);
1.124 nicm 2007: void server_redraw_session_group(struct session *);
1.1 nicm 2008: void server_status_session(struct session *);
1.124 nicm 2009: void server_status_session_group(struct session *);
1.1 nicm 2010: void server_redraw_window(struct window *);
1.197 nicm 2011: void server_redraw_window_borders(struct window *);
1.1 nicm 2012: void server_status_window(struct window *);
2013: void server_lock(void);
1.118 nicm 2014: void server_lock_session(struct session *);
2015: void server_lock_client(struct client *);
1.823 nicm 2016: void server_kill_pane(struct window_pane *);
1.37 nicm 2017: void server_kill_window(struct window *);
1.124 nicm 2018: int server_link_window(struct session *,
1.106 nicm 2019: struct winlink *, struct session *, int, int, int, char **);
2020: void server_unlink_window(struct session *, struct winlink *);
1.613 nicm 2021: void server_destroy_pane(struct window_pane *, int);
1.103 nicm 2022: void server_destroy_session(struct session *);
1.367 nicm 2023: void server_check_unattached(void);
1.332 nicm 2024: int server_set_stdin_callback(struct client *, void (*)(struct client *,
2025: int, void *), void *, char **);
1.398 nicm 2026: void server_unzoom_window(struct window *);
1.1 nicm 2027:
2028: /* status.c */
1.534 nicm 2029: void status_timer_start(struct client *);
2030: void status_timer_start_all(void);
1.870 nicm 2031: void status_update_cache(struct session *);
1.308 nicm 2032: int status_at_line(struct client *);
1.849 nicm 2033: u_int status_line_size(struct client *);
1.874 ! nicm 2034: struct style_range *status_get_range(struct client *, u_int, u_int);
1.870 nicm 2035: void status_init(struct client *);
1.868 nicm 2036: void status_free(struct client *);
1.1 nicm 2037: int status_redraw(struct client *);
1.476 nicm 2038: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 2039: void status_message_clear(struct client *);
2040: int status_message_redraw(struct client *);
1.292 nicm 2041: void status_prompt_set(struct client *, const char *, const char *,
1.770 nicm 2042: prompt_input_cb, prompt_free_cb, void *, int);
1.1 nicm 2043: void status_prompt_clear(struct client *);
2044: int status_prompt_redraw(struct client *);
1.656 nicm 2045: int status_prompt_key(struct client *, key_code);
1.292 nicm 2046: void status_prompt_update(struct client *, const char *, const char *);
1.529 nicm 2047: void status_prompt_load_history(void);
2048: void status_prompt_save_history(void);
1.1 nicm 2049:
2050: /* resize.c */
1.849 nicm 2051: void resize_window(struct window *, u_int, u_int);
2052: void default_window_size(struct session *, struct window *, u_int *,
2053: u_int *, int);
1.1 nicm 2054: void recalculate_sizes(void);
2055:
2056: /* input.c */
2057: void input_init(struct window_pane *);
2058: void input_free(struct window_pane *);
1.614 nicm 2059: void input_reset(struct window_pane *, int);
1.507 nicm 2060: struct evbuffer *input_pending(struct window_pane *);
1.1 nicm 2061: void input_parse(struct window_pane *);
2062:
2063: /* input-key.c */
1.571 nicm 2064: void input_key(struct window_pane *, key_code, struct mouse_event *);
1.150 nicm 2065:
2066: /* xterm-keys.c */
1.708 nicm 2067: char *xterm_keys_lookup(key_code);
1.571 nicm 2068: int xterm_keys_find(const char *, size_t, size_t *, key_code *);
1.1 nicm 2069:
2070: /* colour.c */
1.521 nicm 2071: int colour_find_rgb(u_char, u_char, u_char);
1.637 nicm 2072: int colour_join_rgb(u_char, u_char, u_char);
2073: void colour_split_rgb(int, u_char *, u_char *, u_char *);
1.102 nicm 2074: const char *colour_tostring(int);
1.637 nicm 2075: int colour_fromstring(const char *s);
1.1 nicm 2076: u_char colour_256to16(u_char);
2077:
2078: /* attributes.c */
1.733 nicm 2079: const char *attributes_tostring(int);
1.1 nicm 2080: int attributes_fromstring(const char *);
2081:
2082: /* grid.c */
2083: extern const struct grid_cell grid_default_cell;
1.638 nicm 2084: int grid_cells_equal(const struct grid_cell *, const struct grid_cell *);
1.1 nicm 2085: struct grid *grid_create(u_int, u_int, u_int);
2086: void grid_destroy(struct grid *);
2087: int grid_compare(struct grid *, struct grid *);
1.804 nicm 2088: void grid_collect_history(struct grid *);
1.661 nicm 2089: void grid_scroll_history(struct grid *, u_int);
1.767 nicm 2090: void grid_scroll_history_region(struct grid *, u_int, u_int, u_int);
1.562 nicm 2091: void grid_clear_history(struct grid *);
1.391 nicm 2092: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.576 nicm 2093: void grid_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
1.1 nicm 2094: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1.720 nicm 2095: void grid_set_cells(struct grid *, u_int, u_int, const struct grid_cell *,
2096: const char *, size_t);
1.661 nicm 2097: void grid_clear(struct grid *, u_int, u_int, u_int, u_int, u_int);
2098: void grid_clear_lines(struct grid *, u_int, u_int, u_int);
2099: void grid_move_lines(struct grid *, u_int, u_int, u_int, u_int);
2100: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int, u_int);
1.388 nicm 2101: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2102: struct grid_cell **, int, int, int);
1.600 nicm 2103: void grid_duplicate_lines(struct grid *, u_int, struct grid *, u_int,
2104: u_int);
1.813 nicm 2105: void grid_reflow(struct grid *, u_int, u_int *);
1.827 nicm 2106: struct grid_line *grid_get_line(struct grid *, u_int);
2107: void grid_adjust_lines(struct grid *, u_int);
1.181 nicm 2108:
1.1 nicm 2109: /* grid-view.c */
1.576 nicm 2110: void grid_view_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
2111: void grid_view_set_cell(struct grid *, u_int, u_int,
2112: const struct grid_cell *);
1.720 nicm 2113: void grid_view_set_cells(struct grid *, u_int, u_int,
2114: const struct grid_cell *, const char *, size_t);
1.661 nicm 2115: void grid_view_clear_history(struct grid *, u_int);
2116: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int, u_int);
1.767 nicm 2117: void grid_view_scroll_region_up(struct grid *, u_int, u_int, u_int);
2118: void grid_view_scroll_region_down(struct grid *, u_int, u_int, u_int);
1.661 nicm 2119: void grid_view_insert_lines(struct grid *, u_int, u_int, u_int);
2120: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int,
1.849 nicm 2121: u_int);
1.661 nicm 2122: void grid_view_delete_lines(struct grid *, u_int, u_int, u_int);
2123: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int,
1.849 nicm 2124: u_int);
1.661 nicm 2125: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int, u_int);
2126: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int, u_int);
1.9 nicm 2127: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2128:
2129: /* screen-write.c */
1.572 nicm 2130: void screen_write_start(struct screen_write_ctx *, struct window_pane *,
2131: struct screen *);
1.1 nicm 2132: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2133: void screen_write_reset(struct screen_write_ctx *);
1.572 nicm 2134: size_t printflike(1, 2) screen_write_strlen(const char *, ...);
1.476 nicm 2135: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.625 nicm 2136: const struct grid_cell *, const char *, ...);
1.572 nicm 2137: void printflike(4, 5) screen_write_nputs(struct screen_write_ctx *,
1.625 nicm 2138: ssize_t, const struct grid_cell *, const char *, ...);
1.572 nicm 2139: void screen_write_vnputs(struct screen_write_ctx *, ssize_t,
1.625 nicm 2140: const struct grid_cell *, const char *, va_list);
2141: void screen_write_putc(struct screen_write_ctx *, const struct grid_cell *,
1.572 nicm 2142: u_char);
2143: void screen_write_copy(struct screen_write_ctx *, struct screen *, u_int,
1.683 nicm 2144: u_int, u_int, u_int, bitstr_t *, const struct grid_cell *);
1.810 nicm 2145: void screen_write_fast_copy(struct screen_write_ctx *, struct screen *,
2146: u_int, u_int, u_int, u_int);
1.789 nicm 2147: void screen_write_hline(struct screen_write_ctx *, u_int, int, int);
2148: void screen_write_vline(struct screen_write_ctx *, u_int, int, int);
1.775 nicm 2149: void screen_write_box(struct screen_write_ctx *, u_int, u_int);
2150: void screen_write_preview(struct screen_write_ctx *, struct screen *, u_int,
2151: u_int);
1.136 nicm 2152: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2153: void screen_write_mode_set(struct screen_write_ctx *, int);
2154: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2155: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2156: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2157: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2158: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2159: void screen_write_alignmenttest(struct screen_write_ctx *);
1.661 nicm 2160: void screen_write_insertcharacter(struct screen_write_ctx *, u_int, u_int);
2161: void screen_write_deletecharacter(struct screen_write_ctx *, u_int, u_int);
1.766 nicm 2162: void screen_write_clearcharacter(struct screen_write_ctx *, u_int, u_int);
1.661 nicm 2163: void screen_write_insertline(struct screen_write_ctx *, u_int, u_int);
2164: void screen_write_deleteline(struct screen_write_ctx *, u_int, u_int);
2165: void screen_write_clearline(struct screen_write_ctx *, u_int);
2166: void screen_write_clearendofline(struct screen_write_ctx *, u_int);
2167: void screen_write_clearstartofline(struct screen_write_ctx *, u_int);
1.861 nicm 2168: void screen_write_cursormove(struct screen_write_ctx *, int, int, int);
1.767 nicm 2169: void screen_write_reverseindex(struct screen_write_ctx *, u_int);
1.1 nicm 2170: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.767 nicm 2171: void screen_write_linefeed(struct screen_write_ctx *, int, u_int);
2172: void screen_write_scrollup(struct screen_write_ctx *, u_int, u_int);
1.1 nicm 2173: void screen_write_carriagereturn(struct screen_write_ctx *);
1.661 nicm 2174: void screen_write_clearendofscreen(struct screen_write_ctx *, u_int);
1.715 nicm 2175: void screen_write_clearstartofscreen(struct screen_write_ctx *, u_int);
1.661 nicm 2176: void screen_write_clearscreen(struct screen_write_ctx *, u_int);
1.297 nicm 2177: void screen_write_clearhistory(struct screen_write_ctx *);
1.720 nicm 2178: void screen_write_collect_end(struct screen_write_ctx *);
2179: void screen_write_collect_add(struct screen_write_ctx *,
2180: const struct grid_cell *);
1.373 nicm 2181: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2182: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2183: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2184:
2185: /* screen-redraw.c */
1.840 nicm 2186: void screen_redraw_screen(struct client *);
1.1 nicm 2187: void screen_redraw_pane(struct client *, struct window_pane *);
2188:
2189: /* screen.c */
2190: void screen_init(struct screen *, u_int, u_int, u_int);
2191: void screen_reinit(struct screen *);
2192: void screen_free(struct screen *);
1.6 nicm 2193: void screen_reset_tabs(struct screen *);
1.288 nicm 2194: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2195: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2196: void screen_set_title(struct screen *, const char *);
1.805 nicm 2197: void screen_push_title(struct screen *);
2198: void screen_pop_title(struct screen *);
1.374 nicm 2199: void screen_resize(struct screen *, u_int, u_int, int);
1.831 nicm 2200: void screen_set_selection(struct screen *, u_int, u_int, u_int, u_int,
2201: u_int, int, struct grid_cell *);
1.1 nicm 2202: void screen_clear_selection(struct screen *);
1.680 nicm 2203: void screen_hide_selection(struct screen *);
1.1 nicm 2204: int screen_check_selection(struct screen *, u_int, u_int);
1.657 nicm 2205: void screen_select_cell(struct screen *, struct grid_cell *,
2206: const struct grid_cell *);
1.1 nicm 2207:
2208: /* window.c */
2209: extern struct windows windows;
1.274 nicm 2210: extern struct window_pane_tree all_window_panes;
1.873 nicm 2211: extern const struct window_mode *all_window_modes[];
1.496 nicm 2212: int window_cmp(struct window *, struct window *);
2213: RB_PROTOTYPE(windows, window, entry, window_cmp);
1.1 nicm 2214: int winlink_cmp(struct winlink *, struct winlink *);
2215: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2216: int window_pane_cmp(struct window_pane *, struct window_pane *);
2217: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2218: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2219: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2220: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.1 nicm 2221: u_int winlink_count(struct winlinks *);
1.268 nicm 2222: struct winlink *winlink_add(struct winlinks *, int);
2223: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2224: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2225: struct winlink *winlink_next(struct winlink *);
2226: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2227: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2228: int);
2229: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2230: int);
1.1 nicm 2231: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2232: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.500 nicm 2233: struct window *window_find_by_id_str(const char *);
1.309 nicm 2234: struct window *window_find_by_id(u_int);
1.541 nicm 2235: void window_update_activity(struct window *);
1.666 nicm 2236: struct window *window_create(u_int, u_int);
2237: struct window *window_create_spawn(const char *, int, char **, const char *,
1.569 nicm 2238: const char *, const char *, struct environ *,
2239: struct termios *, u_int, u_int, u_int, char **);
1.289 nicm 2240: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
2241: struct window_pane *window_find_string(struct window *, const char *);
1.492 nicm 2242: int window_has_pane(struct window *, struct window_pane *);
1.477 nicm 2243: int window_set_active_pane(struct window *, struct window_pane *);
1.559 nicm 2244: void window_redraw_active_switch(struct window *,
2245: struct window_pane *);
1.822 nicm 2246: struct window_pane *window_add_pane(struct window *, struct window_pane *, int,
1.729 nicm 2247: int, u_int);
1.44 nicm 2248: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2249: int window_zoom(struct window_pane *);
2250: int window_unzoom(struct window *);
1.453 nicm 2251: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2252: void window_remove_pane(struct window *, struct window_pane *);
2253: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2254: struct window_pane *window_pane_next_by_number(struct window *,
1.511 nicm 2255: struct window_pane *, u_int);
1.235 nicm 2256: struct window_pane *window_pane_previous_by_number(struct window *,
1.511 nicm 2257: struct window_pane *, u_int);
1.298 nicm 2258: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2259: u_int window_count_panes(struct window *);
2260: void window_destroy_panes(struct window *);
1.500 nicm 2261: struct window_pane *window_pane_find_by_id_str(const char *);
1.274 nicm 2262: struct window_pane *window_pane_find_by_id(u_int);
1.790 nicm 2263: int window_pane_destroy_ready(struct window_pane *);
1.463 nicm 2264: int window_pane_spawn(struct window_pane *, int, char **,
1.569 nicm 2265: const char *, const char *, const char *, struct environ *,
1.455 nicm 2266: struct termios *, char **);
1.44 nicm 2267: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2268: void window_pane_alternate_on(struct window_pane *,
2269: struct grid_cell *, int);
2270: void window_pane_alternate_off(struct window_pane *,
2271: struct grid_cell *, int);
1.685 nicm 2272: void window_pane_set_palette(struct window_pane *, u_int, int);
2273: void window_pane_unset_palette(struct window_pane *, u_int);
2274: void window_pane_reset_palette(struct window_pane *);
1.863 nicm 2275: int window_pane_get_palette(struct window_pane *, int);
1.600 nicm 2276: int window_pane_set_mode(struct window_pane *,
1.775 nicm 2277: const struct window_mode *, struct cmd_find_state *,
2278: struct args *);
1.1 nicm 2279: void window_pane_reset_mode(struct window_pane *);
1.858 nicm 2280: void window_pane_reset_mode_all(struct window_pane *);
1.492 nicm 2281: void window_pane_key(struct window_pane *, struct client *,
1.852 nicm 2282: struct session *, struct winlink *, key_code,
2283: struct mouse_event *);
1.28 nicm 2284: int window_pane_visible(struct window_pane *);
1.771 nicm 2285: u_int window_pane_search(struct window_pane *, const char *);
1.743 nicm 2286: const char *window_printable_flags(struct winlink *);
1.211 nicm 2287: struct window_pane *window_pane_find_up(struct window_pane *);
2288: struct window_pane *window_pane_find_down(struct window_pane *);
2289: struct window_pane *window_pane_find_left(struct window_pane *);
2290: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2291: void window_set_name(struct window *, const char *);
1.755 nicm 2292: void window_add_ref(struct window *, const char *);
2293: void window_remove_ref(struct window *, const char *);
1.345 nicm 2294: void winlink_clear_flags(struct winlink *);
1.526 nicm 2295: int winlink_shuffle_up(struct session *, struct winlink *);
1.1 nicm 2296:
2297: /* layout.c */
1.232 nicm 2298: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2299: struct layout_cell *layout_create_cell(struct layout_cell *);
2300: void layout_free_cell(struct layout_cell *);
2301: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.641 nicm 2302: void layout_destroy_cell(struct window *, struct layout_cell *,
1.600 nicm 2303: struct layout_cell **);
1.826 nicm 2304: void layout_resize_layout(struct window *, struct layout_cell *,
2305: enum layout_type, int, int);
2306: struct layout_cell *layout_search_by_border(struct layout_cell *, u_int, u_int);
1.600 nicm 2307: void layout_set_size(struct layout_cell *, u_int, u_int, u_int,
2308: u_int);
2309: void layout_make_leaf(struct layout_cell *, struct window_pane *);
1.39 nicm 2310: void layout_make_node(struct layout_cell *, enum layout_type);
2311: void layout_fix_offsets(struct layout_cell *);
1.849 nicm 2312: void layout_fix_panes(struct window *);
1.641 nicm 2313: void layout_resize_adjust(struct window *, struct layout_cell *,
2314: enum layout_type, int);
1.398 nicm 2315: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2316: void layout_free(struct window *);
2317: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2318: void layout_resize_pane(struct window_pane *, enum layout_type,
1.650 nicm 2319: int, int);
1.385 nicm 2320: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2321: u_int);
1.198 nicm 2322: void layout_assign_pane(struct layout_cell *, struct window_pane *);
1.600 nicm 2323: struct layout_cell *layout_split_pane(struct window_pane *, enum layout_type,
1.643 nicm 2324: int, int, int);
1.39 nicm 2325: void layout_close_pane(struct window_pane *);
1.814 nicm 2326: int layout_spread_cell(struct window *, struct layout_cell *);
2327: void layout_spread_out(struct window_pane *);
1.39 nicm 2328:
1.232 nicm 2329: /* layout-custom.c */
1.494 nicm 2330: char *layout_dump(struct layout_cell *);
1.232 nicm 2331: int layout_parse(struct window *, const char *);
2332:
1.39 nicm 2333: /* layout-set.c */
2334: int layout_set_lookup(const char *);
2335: u_int layout_set_select(struct window *, u_int);
2336: u_int layout_set_next(struct window *);
2337: u_int layout_set_previous(struct window *);
1.1 nicm 2338:
1.775 nicm 2339: /* mode-tree.c */
1.811 nicm 2340: typedef void (*mode_tree_build_cb)(void *, u_int, uint64_t *, const char *);
2341: typedef void (*mode_tree_draw_cb)(void *, void *, struct screen_write_ctx *,
2342: u_int, u_int);
2343: typedef int (*mode_tree_search_cb)(void *, void *, const char *);
2344: typedef void (*mode_tree_each_cb)(void *, void *, struct client *, key_code);
1.775 nicm 2345: u_int mode_tree_count_tagged(struct mode_tree_data *);
2346: void *mode_tree_get_current(struct mode_tree_data *);
1.812 nicm 2347: void mode_tree_expand_current(struct mode_tree_data *);
2348: void mode_tree_set_current(struct mode_tree_data *, uint64_t);
1.811 nicm 2349: void mode_tree_each_tagged(struct mode_tree_data *, mode_tree_each_cb,
2350: struct client *, key_code, int);
1.775 nicm 2351: void mode_tree_down(struct mode_tree_data *, int);
1.784 nicm 2352: struct mode_tree_data *mode_tree_start(struct window_pane *, struct args *,
1.811 nicm 2353: mode_tree_build_cb, mode_tree_draw_cb, mode_tree_search_cb,
2354: void *, const char **, u_int, struct screen **);
1.820 nicm 2355: void mode_tree_zoom(struct mode_tree_data *, struct args *);
1.775 nicm 2356: void mode_tree_build(struct mode_tree_data *);
2357: void mode_tree_free(struct mode_tree_data *);
2358: void mode_tree_resize(struct mode_tree_data *, u_int, u_int);
2359: struct mode_tree_item *mode_tree_add(struct mode_tree_data *,
2360: struct mode_tree_item *, void *, uint64_t, const char *,
2361: const char *, int);
2362: void mode_tree_remove(struct mode_tree_data *, struct mode_tree_item *);
2363: void mode_tree_draw(struct mode_tree_data *);
1.782 nicm 2364: int mode_tree_key(struct mode_tree_data *, struct client *, key_code *,
1.812 nicm 2365: struct mouse_event *, u_int *, u_int *);
1.775 nicm 2366: void mode_tree_run_command(struct client *, struct cmd_find_state *,
2367: const char *, const char *);
2368:
2369: /* window-buffer.c */
2370: extern const struct window_mode window_buffer_mode;
2371:
2372: /* window-tree.c */
2373: extern const struct window_mode window_tree_mode;
2374:
1.1 nicm 2375: /* window-clock.c */
2376: extern const struct window_mode window_clock_mode;
1.438 nicm 2377: extern const char window_clock_table[14][5][5];
1.1 nicm 2378:
1.775 nicm 2379: /* window-client.c */
2380: extern const struct window_mode window_client_mode;
2381:
1.1 nicm 2382: /* window-copy.c */
2383: extern const struct window_mode window_copy_mode;
1.856 nicm 2384: extern const struct window_mode window_view_mode;
1.476 nicm 2385: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2386: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.629 nicm 2387: void window_copy_pageup(struct window_pane *, int);
1.492 nicm 2388: void window_copy_start_drag(struct client *, struct mouse_event *);
1.1 nicm 2389:
2390: /* names.c */
1.540 nicm 2391: void check_window_name(struct window *);
1.417 nicm 2392: char *default_window_name(struct window *);
2393: char *parse_window_name(const char *);
1.342 nicm 2394:
2395: /* control.c */
1.470 nicm 2396: void control_callback(struct client *, int, void *);
1.476 nicm 2397: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2398: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2399:
2400: /* control-notify.c */
1.358 nicm 2401: void control_notify_input(struct client *, struct window_pane *,
2402: struct evbuffer *);
1.758 nicm 2403: void control_notify_pane_mode_changed(int);
1.353 nicm 2404: void control_notify_window_layout_changed(struct window *);
1.758 nicm 2405: void control_notify_window_pane_changed(struct window *);
1.353 nicm 2406: void control_notify_window_unlinked(struct session *, struct window *);
2407: void control_notify_window_linked(struct session *, struct window *);
2408: void control_notify_window_renamed(struct window *);
1.671 nicm 2409: void control_notify_client_session_changed(struct client *);
1.353 nicm 2410: void control_notify_session_renamed(struct session *);
2411: void control_notify_session_created(struct session *);
1.665 nicm 2412: void control_notify_session_closed(struct session *);
1.758 nicm 2413: void control_notify_session_window_changed(struct session *);
1.1 nicm 2414:
2415: /* session.c */
2416: extern struct sessions sessions;
1.254 nicm 2417: int session_cmp(struct session *, struct session *);
2418: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2419: int session_alive(struct session *);
1.1 nicm 2420: struct session *session_find(const char *);
1.500 nicm 2421: struct session *session_find_by_id_str(const char *);
1.402 nicm 2422: struct session *session_find_by_id(u_int);
1.725 nicm 2423: struct session *session_create(const char *, const char *, int, char **,
2424: const char *, const char *, struct environ *,
1.849 nicm 2425: struct options *, struct termios *, int, char **);
1.792 nicm 2426: void session_destroy(struct session *, const char *);
1.755 nicm 2427: void session_add_ref(struct session *, const char *);
2428: void session_remove_ref(struct session *, const char *);
1.279 nicm 2429: int session_check_name(const char *);
1.536 nicm 2430: void session_update_activity(struct session *, struct timeval *);
1.239 nicm 2431: struct session *session_next_session(struct session *);
2432: struct session *session_previous_session(struct session *);
1.463 nicm 2433: struct winlink *session_new(struct session *, const char *, int, char **,
1.569 nicm 2434: const char *, const char *, int, char **);
1.463 nicm 2435: struct winlink *session_attach(struct session *, struct window *, int,
2436: char **);
1.1 nicm 2437: int session_detach(struct session *, struct winlink *);
1.497 nicm 2438: int session_has(struct session *, struct window *);
1.504 nicm 2439: int session_is_linked(struct session *, struct window *);
1.1 nicm 2440: int session_next(struct session *, int);
2441: int session_previous(struct session *, int);
2442: int session_select(struct session *, int);
2443: int session_last(struct session *);
1.392 nicm 2444: int session_set_current(struct session *, struct winlink *);
1.725 nicm 2445: struct session_group *session_group_contains(struct session *);
2446: struct session_group *session_group_find(const char *);
2447: struct session_group *session_group_new(const char *);
2448: void session_group_add(struct session_group *, struct session *);
1.124 nicm 2449: void session_group_synchronize_to(struct session *);
2450: void session_group_synchronize_from(struct session *);
1.809 nicm 2451: u_int session_group_count(struct session_group *);
1.330 nicm 2452: void session_renumber_windows(struct session *);
1.1 nicm 2453:
2454: /* utf8.c */
1.456 nicm 2455: void utf8_set(struct utf8_data *, u_char);
1.576 nicm 2456: void utf8_copy(struct utf8_data *, const struct utf8_data *);
1.579 nicm 2457: enum utf8_state utf8_open(struct utf8_data *, u_char);
2458: enum utf8_state utf8_append(struct utf8_data *, u_char);
1.622 nicm 2459: enum utf8_state utf8_combine(const struct utf8_data *, wchar_t *);
1.621 nicm 2460: enum utf8_state utf8_split(wchar_t, struct utf8_data *);
1.781 nicm 2461: int utf8_isvalid(const char *);
1.456 nicm 2462: int utf8_strvis(char *, const char *, size_t, int);
1.701 nicm 2463: int utf8_stravis(char **, const char *, int);
1.573 nicm 2464: char *utf8_sanitize(const char *);
1.651 nicm 2465: size_t utf8_strlen(const struct utf8_data *);
2466: u_int utf8_strwidth(const struct utf8_data *, ssize_t);
1.456 nicm 2467: struct utf8_data *utf8_fromcstr(const char *);
2468: char *utf8_tocstr(struct utf8_data *);
2469: u_int utf8_cstrwidth(const char *);
1.575 nicm 2470: char *utf8_padcstr(const char *, u_int);
1.1 nicm 2471:
2472: /* procname.c */
2473: char *get_proc_name(int, char *);
2474:
2475: /* log.c */
1.588 nicm 2476: void log_add_level(void);
2477: int log_get_level(void);
2478: void log_open(const char *);
1.780 nicm 2479: void log_toggle(const char *);
1.588 nicm 2480: void log_close(void);
1.476 nicm 2481: void printflike(1, 2) log_debug(const char *, ...);
1.581 nicm 2482: __dead void printflike(1, 2) fatal(const char *, ...);
2483: __dead void printflike(1, 2) fatalx(const char *, ...);
1.435 nicm 2484:
2485: /* style.c */
1.864 nicm 2486: int style_parse(struct style *,const struct grid_cell *,
2487: const char *);
2488: const char *style_tostring(struct style *);
1.450 nicm 2489: void style_apply(struct grid_cell *, struct options *,
2490: const char *);
2491: void style_apply_update(struct grid_cell *, struct options *,
2492: const char *);
1.864 nicm 2493: int style_equal(struct style *, struct style *);
2494: void style_set(struct style *, const struct grid_cell *);
2495: void style_copy(struct style *, struct style *);
2496: int style_is_default(struct style *);
1.1 nicm 2497:
2498: #endif /* TMUX_H */