Annotation of src/usr.bin/tmux/tmux.h, Revision 1.884
1.884 ! nicm 1: /* $OpenBSD: tmux.h,v 1.883 2019/04/26 11:38:51 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;
1.884 ! nicm 40: struct args_value;
1.568 nicm 41: struct client;
1.775 nicm 42: struct cmd_find_state;
1.668 nicm 43: struct cmdq_item;
44: struct cmdq_list;
1.568 nicm 45: struct environ;
1.756 nicm 46: struct format_job_tree;
1.854 nicm 47: struct format_tree;
1.568 nicm 48: struct input_ctx;
1.844 nicm 49: struct job;
1.775 nicm 50: struct mode_tree_data;
1.568 nicm 51: struct mouse_event;
52: struct options;
1.699 nicm 53: struct options_entry;
1.872 nicm 54: struct options_array_item;
1.568 nicm 55: struct session;
56: struct tmuxpeer;
57: struct tmuxproc;
1.852 nicm 58: struct winlink;
1.568 nicm 59:
1.833 nicm 60: /* Client-server protocol version. */
61: #define PROTOCOL_VERSION 8
62:
1.409 nicm 63: /* Default global configuration file. */
1.849 nicm 64: #ifndef TMUX_CONF
1.409 nicm 65: #define TMUX_CONF "/etc/tmux.conf"
1.849 nicm 66: #endif
1.1 nicm 67:
1.846 nicm 68: /* Minimum layout cell size, NOT including border lines. */
69: #define PANE_MINIMUM 1
1.1 nicm 70:
1.849 nicm 71: /* Minimum and maximum window size. */
72: #define WINDOW_MINIMUM PANE_MINIMUM
73: #define WINDOW_MAXIMUM 10000
74:
1.540 nicm 75: /* Automatic name refresh interval, in microseconds. Must be < 1 second. */
76: #define NAME_INTERVAL 500000
1.152 nicm 77:
1.718 nicm 78: /* Maximum size of data to hold from a pane. */
79: #define READ_SIZE 4096
1.1 nicm 80:
1.686 nicm 81: /* Attribute to make GCC check printf-like arguments. */
1.476 nicm 82: #define printflike(a, b) __attribute__ ((format (printf, a, b)))
1.1 nicm 83:
84: /* Number of items in array. */
1.14 nicm 85: #ifndef nitems
1.1 nicm 86: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 87: #endif
1.335 nicm 88:
1.799 nicm 89: /* Alert option values. */
90: #define ALERT_NONE 0
91: #define ALERT_ANY 1
92: #define ALERT_CURRENT 2
93: #define ALERT_OTHER 3
1.797 nicm 94:
95: /* Visual option values. */
96: #define VISUAL_OFF 0
97: #define VISUAL_ON 1
98: #define VISUAL_BOTH 2
1.1 nicm 99:
1.174 nicm 100: /* Special key codes. */
1.571 nicm 101: #define KEYC_NONE 0xffff00000000ULL
1.601 nicm 102: #define KEYC_UNKNOWN 0xfffe00000000ULL
1.675 nicm 103: #define KEYC_BASE 0x000010000000ULL
1.787 nicm 104: #define KEYC_USER 0x000020000000ULL
105:
106: /* Available user keys. */
107: #define KEYC_NUSER 1000
1.174 nicm 108:
109: /* Key modifier bits. */
1.571 nicm 110: #define KEYC_ESCAPE 0x200000000000ULL
1.788 nicm 111: #define KEYC_CTRL 0x400000000000ULL
112: #define KEYC_SHIFT 0x800000000000ULL
1.759 nicm 113: #define KEYC_XTERM 0x1000000000000ULL
1.225 nicm 114:
1.275 nicm 115: /* Mask to obtain key w/o modifiers. */
1.759 nicm 116: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_XTERM)
1.225 nicm 117: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 118:
1.492 nicm 119: /* Is this a mouse key? */
120: #define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \
121: ((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
122:
1.653 nicm 123: /* Multiple click timeout. */
124: #define KEYC_CLICK_TIMEOUT 300
125:
1.492 nicm 126: /* Mouse key codes. */
1.843 nicm 127: #define KEYC_MOUSE_KEY(name) \
128: KEYC_ ## name ## _PANE, \
129: KEYC_ ## name ## _STATUS, \
130: KEYC_ ## name ## _STATUS_LEFT, \
131: KEYC_ ## name ## _STATUS_RIGHT, \
1.877 nicm 132: KEYC_ ## name ## _STATUS_DEFAULT, \
1.492 nicm 133: KEYC_ ## name ## _BORDER
1.843 nicm 134: #define KEYC_MOUSE_STRING(name, s) \
135: { #s "Pane", KEYC_ ## name ## _PANE }, \
136: { #s "Status", KEYC_ ## name ## _STATUS }, \
137: { #s "StatusLeft", KEYC_ ## name ## _STATUS_LEFT }, \
138: { #s "StatusRight", KEYC_ ## name ## _STATUS_RIGHT }, \
1.877 nicm 139: { #s "StatusDefault", KEYC_ ## name ## _STATUS_DEFAULT }, \
1.492 nicm 140: { #s "Border", KEYC_ ## name ## _BORDER }
141:
1.571 nicm 142: /*
143: * A single key. This can be ASCII or Unicode or one of the keys starting at
144: * KEYC_BASE.
145: */
1.580 nicm 146: typedef unsigned long long key_code;
1.571 nicm 147:
1.492 nicm 148: /* Special key codes. */
1.571 nicm 149: enum {
1.492 nicm 150: /* Focus events. */
151: KEYC_FOCUS_IN = KEYC_BASE,
152: KEYC_FOCUS_OUT,
1.829 nicm 153:
154: /* "Any" key, used if not found in key table. */
155: KEYC_ANY,
1.786 nicm 156:
157: /* Paste brackets. */
158: KEYC_PASTE_START,
159: KEYC_PASTE_END,
1.492 nicm 160:
161: /* Mouse keys. */
162: KEYC_MOUSE, /* unclassified mouse event */
1.681 nicm 163: KEYC_DRAGGING, /* dragging in progress */
1.710 nicm 164: KEYC_MOUSE_KEY(MOUSEMOVE),
1.492 nicm 165: KEYC_MOUSE_KEY(MOUSEDOWN1),
166: KEYC_MOUSE_KEY(MOUSEDOWN2),
167: KEYC_MOUSE_KEY(MOUSEDOWN3),
168: KEYC_MOUSE_KEY(MOUSEUP1),
169: KEYC_MOUSE_KEY(MOUSEUP2),
170: KEYC_MOUSE_KEY(MOUSEUP3),
171: KEYC_MOUSE_KEY(MOUSEDRAG1),
172: KEYC_MOUSE_KEY(MOUSEDRAG2),
173: KEYC_MOUSE_KEY(MOUSEDRAG3),
1.623 nicm 174: KEYC_MOUSE_KEY(MOUSEDRAGEND1),
175: KEYC_MOUSE_KEY(MOUSEDRAGEND2),
176: KEYC_MOUSE_KEY(MOUSEDRAGEND3),
1.492 nicm 177: KEYC_MOUSE_KEY(WHEELUP),
178: KEYC_MOUSE_KEY(WHEELDOWN),
1.653 nicm 179: KEYC_MOUSE_KEY(DOUBLECLICK1),
180: KEYC_MOUSE_KEY(DOUBLECLICK2),
181: KEYC_MOUSE_KEY(DOUBLECLICK3),
182: KEYC_MOUSE_KEY(TRIPLECLICK1),
183: KEYC_MOUSE_KEY(TRIPLECLICK2),
184: KEYC_MOUSE_KEY(TRIPLECLICK3),
1.56 nicm 185:
186: /* Backspace key. */
187: KEYC_BSPACE,
1.41 nicm 188:
189: /* Function keys. */
190: KEYC_F1,
191: KEYC_F2,
192: KEYC_F3,
193: KEYC_F4,
194: KEYC_F5,
195: KEYC_F6,
196: KEYC_F7,
197: KEYC_F8,
198: KEYC_F9,
199: KEYC_F10,
200: KEYC_F11,
201: KEYC_F12,
202: KEYC_IC,
203: KEYC_DC,
204: KEYC_HOME,
205: KEYC_END,
206: KEYC_NPAGE,
207: KEYC_PPAGE,
208: KEYC_BTAB,
209:
210: /* Arrow keys. */
211: KEYC_UP,
212: KEYC_DOWN,
213: KEYC_LEFT,
214: KEYC_RIGHT,
215:
1.148 nicm 216: /* Numeric keypad. */
217: KEYC_KP_SLASH,
218: KEYC_KP_STAR,
219: KEYC_KP_MINUS,
220: KEYC_KP_SEVEN,
221: KEYC_KP_EIGHT,
222: KEYC_KP_NINE,
223: KEYC_KP_PLUS,
224: KEYC_KP_FOUR,
225: KEYC_KP_FIVE,
226: KEYC_KP_SIX,
227: KEYC_KP_ONE,
228: KEYC_KP_TWO,
229: KEYC_KP_THREE,
230: KEYC_KP_ENTER,
231: KEYC_KP_ZERO,
232: KEYC_KP_PERIOD,
1.41 nicm 233: };
1.1 nicm 234:
235: /* Termcap codes. */
236: enum tty_code_code {
1.776 nicm 237: TTYC_ACSC,
1.880 nicm 238: TTYC_AX,
1.776 nicm 239: TTYC_BCE,
240: TTYC_BEL,
241: TTYC_BLINK,
242: TTYC_BOLD,
243: TTYC_CIVIS,
244: TTYC_CLEAR,
245: TTYC_CNORM,
246: TTYC_COLORS,
247: TTYC_CR,
248: TTYC_CS,
249: TTYC_CSR,
250: TTYC_CUB,
251: TTYC_CUB1,
252: TTYC_CUD,
253: TTYC_CUD1,
254: TTYC_CUF,
255: TTYC_CUF1,
256: TTYC_CUP,
257: TTYC_CUU,
258: TTYC_CUU1,
259: TTYC_CVVIS,
260: TTYC_DCH,
261: TTYC_DCH1,
262: TTYC_DIM,
263: TTYC_DL,
264: TTYC_DL1,
1.297 nicm 265: TTYC_E3,
1.776 nicm 266: TTYC_ECH,
267: TTYC_ED,
268: TTYC_EL,
269: TTYC_EL1,
270: TTYC_ENACS,
271: TTYC_FSL,
272: TTYC_HOME,
273: TTYC_HPA,
274: TTYC_ICH,
275: TTYC_ICH1,
276: TTYC_IL,
277: TTYC_IL1,
278: TTYC_INDN,
279: TTYC_INVIS,
280: TTYC_KCBT,
281: TTYC_KCUB1,
282: TTYC_KCUD1,
283: TTYC_KCUF1,
284: TTYC_KCUU1,
1.149 nicm 285: TTYC_KDC2,
286: TTYC_KDC3,
287: TTYC_KDC4,
288: TTYC_KDC5,
289: TTYC_KDC6,
290: TTYC_KDC7,
1.776 nicm 291: TTYC_KDCH1,
1.149 nicm 292: TTYC_KDN2,
293: TTYC_KDN3,
294: TTYC_KDN4,
295: TTYC_KDN5,
296: TTYC_KDN6,
297: TTYC_KDN7,
1.776 nicm 298: TTYC_KEND,
1.149 nicm 299: TTYC_KEND2,
300: TTYC_KEND3,
301: TTYC_KEND4,
302: TTYC_KEND5,
303: TTYC_KEND6,
304: TTYC_KEND7,
1.466 nicm 305: TTYC_KF1,
306: TTYC_KF10,
307: TTYC_KF11,
308: TTYC_KF12,
309: TTYC_KF13,
310: TTYC_KF14,
311: TTYC_KF15,
312: TTYC_KF16,
313: TTYC_KF17,
314: TTYC_KF18,
315: TTYC_KF19,
316: TTYC_KF2,
317: TTYC_KF20,
318: TTYC_KF21,
319: TTYC_KF22,
320: TTYC_KF23,
321: TTYC_KF24,
322: TTYC_KF25,
323: TTYC_KF26,
324: TTYC_KF27,
325: TTYC_KF28,
326: TTYC_KF29,
327: TTYC_KF3,
328: TTYC_KF30,
329: TTYC_KF31,
330: TTYC_KF32,
331: TTYC_KF33,
332: TTYC_KF34,
333: TTYC_KF35,
334: TTYC_KF36,
335: TTYC_KF37,
336: TTYC_KF38,
337: TTYC_KF39,
338: TTYC_KF4,
339: TTYC_KF40,
340: TTYC_KF41,
341: TTYC_KF42,
342: TTYC_KF43,
343: TTYC_KF44,
344: TTYC_KF45,
345: TTYC_KF46,
346: TTYC_KF47,
347: TTYC_KF48,
348: TTYC_KF49,
349: TTYC_KF5,
350: TTYC_KF50,
351: TTYC_KF51,
352: TTYC_KF52,
353: TTYC_KF53,
354: TTYC_KF54,
355: TTYC_KF55,
356: TTYC_KF56,
357: TTYC_KF57,
358: TTYC_KF58,
359: TTYC_KF59,
360: TTYC_KF6,
361: TTYC_KF60,
362: TTYC_KF61,
363: TTYC_KF62,
364: TTYC_KF63,
365: TTYC_KF7,
366: TTYC_KF8,
367: TTYC_KF9,
1.149 nicm 368: TTYC_KHOM2,
369: TTYC_KHOM3,
370: TTYC_KHOM4,
371: TTYC_KHOM5,
372: TTYC_KHOM6,
373: TTYC_KHOM7,
1.776 nicm 374: TTYC_KHOME,
1.149 nicm 375: TTYC_KIC2,
376: TTYC_KIC3,
377: TTYC_KIC4,
378: TTYC_KIC5,
379: TTYC_KIC6,
380: TTYC_KIC7,
1.776 nicm 381: TTYC_KICH1,
1.801 nicm 382: TTYC_KIND,
1.149 nicm 383: TTYC_KLFT2,
384: TTYC_KLFT3,
385: TTYC_KLFT4,
386: TTYC_KLFT5,
387: TTYC_KLFT6,
388: TTYC_KLFT7,
1.776 nicm 389: TTYC_KMOUS,
390: TTYC_KNP,
1.149 nicm 391: TTYC_KNXT2,
392: TTYC_KNXT3,
393: TTYC_KNXT4,
394: TTYC_KNXT5,
395: TTYC_KNXT6,
396: TTYC_KNXT7,
1.776 nicm 397: TTYC_KPP,
1.149 nicm 398: TTYC_KPRV2,
399: TTYC_KPRV3,
400: TTYC_KPRV4,
401: TTYC_KPRV5,
402: TTYC_KPRV6,
403: TTYC_KPRV7,
1.801 nicm 404: TTYC_KRI,
1.149 nicm 405: TTYC_KRIT2,
406: TTYC_KRIT3,
407: TTYC_KRIT4,
408: TTYC_KRIT5,
409: TTYC_KRIT6,
410: TTYC_KRIT7,
411: TTYC_KUP2,
412: TTYC_KUP3,
413: TTYC_KUP4,
414: TTYC_KUP5,
415: TTYC_KUP6,
416: TTYC_KUP7,
1.776 nicm 417: TTYC_MS,
418: TTYC_OP,
419: TTYC_REV,
1.817 nicm 420: TTYC_RGB,
1.776 nicm 421: TTYC_RI,
422: TTYC_RMACS,
423: TTYC_RMCUP,
424: TTYC_RMKX,
425: TTYC_SE,
426: TTYC_SETAB,
427: TTYC_SETAF,
428: TTYC_SETRGBB,
429: TTYC_SETRGBF,
430: TTYC_SGR0,
431: TTYC_SITM,
432: TTYC_SMACS,
433: TTYC_SMCUP,
434: TTYC_SMKX,
435: TTYC_SMSO,
1.848 nicm 436: TTYC_SMULX,
1.776 nicm 437: TTYC_SMUL,
1.733 nicm 438: TTYC_SMXX,
1.776 nicm 439: TTYC_SS,
440: TTYC_TC,
441: TTYC_TSL,
1.769 nicm 442: TTYC_U8,
1.776 nicm 443: TTYC_VPA,
444: TTYC_XENL,
445: TTYC_XT,
1.1 nicm 446: };
447:
448: /* Message codes. */
1.64 nicm 449: enum msgtype {
1.423 nicm 450: MSG_VERSION = 12,
451:
452: MSG_IDENTIFY_FLAGS = 100,
453: MSG_IDENTIFY_TERM,
454: MSG_IDENTIFY_TTYNAME,
1.563 nicm 455: MSG_IDENTIFY_OLDCWD, /* unused */
1.423 nicm 456: MSG_IDENTIFY_STDIN,
457: MSG_IDENTIFY_ENVIRON,
458: MSG_IDENTIFY_DONE,
1.523 nicm 459: MSG_IDENTIFY_CLIENTPID,
1.563 nicm 460: MSG_IDENTIFY_CWD,
1.423 nicm 461:
462: MSG_COMMAND = 200,
1.1 nicm 463: MSG_DETACH,
1.423 nicm 464: MSG_DETACHKILL,
1.1 nicm 465: MSG_EXIT,
466: MSG_EXITED,
467: MSG_EXITING,
1.423 nicm 468: MSG_LOCK,
1.1 nicm 469: MSG_READY,
470: MSG_RESIZE,
1.423 nicm 471: MSG_SHELL,
1.1 nicm 472: MSG_SHUTDOWN,
1.423 nicm 473: MSG_STDERR,
474: MSG_STDIN,
475: MSG_STDOUT,
1.1 nicm 476: MSG_SUSPEND,
1.423 nicm 477: MSG_UNLOCK,
1.1 nicm 478: MSG_WAKEUP,
1.694 nicm 479: MSG_EXEC,
1.1 nicm 480: };
481:
1.55 nicm 482: /*
1.75 nicm 483: * Message data.
1.55 nicm 484: *
485: * Don't forget to bump PROTOCOL_VERSION if any of these change!
486: */
1.1 nicm 487: struct msg_command_data {
1.427 nicm 488: int argc;
489: }; /* followed by packed argv */
1.1 nicm 490:
1.332 nicm 491: struct msg_stdin_data {
492: ssize_t size;
493: char data[BUFSIZ];
494: };
495:
496: struct msg_stdout_data {
497: ssize_t size;
498: char data[BUFSIZ];
499: };
500:
501: struct msg_stderr_data {
502: ssize_t size;
503: char data[BUFSIZ];
504: };
505:
1.706 nicm 506: /* Mode keys. */
1.1 nicm 507: #define MODEKEY_EMACS 0
508: #define MODEKEY_VI 1
509:
510: /* Modes. */
511: #define MODE_CURSOR 0x1
512: #define MODE_INSERT 0x2
513: #define MODE_KCURSOR 0x4
1.185 nicm 514: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 515: #define MODE_WRAP 0x10 /* whether lines wrap */
516: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 517: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 518: #define MODE_BLINKING 0x80
1.586 nicm 519: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 520: #define MODE_MOUSE_SGR 0x200
521: #define MODE_BRACKETPASTE 0x400
1.393 nicm 522: #define MODE_FOCUSON 0x800
1.710 nicm 523: #define MODE_MOUSE_ALL 0x1000
1.857 nicm 524: #define MODE_ORIGIN 0x2000
1.255 nicm 525:
1.722 nicm 526: #define ALL_MODES 0xffffff
1.710 nicm 527: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ALL)
1.1 nicm 528:
1.580 nicm 529: /*
1.837 nicm 530: * A single UTF-8 character. UTF8_SIZE must be big enough to hold
531: * combining characters as well, currently at most five (of three
532: * bytes) are supported.
1.580 nicm 533: */
1.837 nicm 534: #define UTF8_SIZE 18
1.143 nicm 535: struct utf8_data {
536: u_char data[UTF8_SIZE];
537:
1.576 nicm 538: u_char have;
539: u_char size;
1.143 nicm 540:
1.578 nicm 541: u_char width; /* 0xff if invalid */
1.576 nicm 542: } __packed;
1.579 nicm 543: enum utf8_state {
544: UTF8_MORE,
545: UTF8_DONE,
546: UTF8_ERROR
547: };
1.1 nicm 548:
1.637 nicm 549: /* Colour flags. */
550: #define COLOUR_FLAG_256 0x01000000
551: #define COLOUR_FLAG_RGB 0x02000000
1.850 nicm 552:
553: /* Special colours. */
554: #define COLOUR_DEFAULT(c) ((c) == 8 || (c) == 9)
1.637 nicm 555:
1.733 nicm 556: /* Grid attributes. Anything above 0xff is stored in an extended cell. */
1.1 nicm 557: #define GRID_ATTR_BRIGHT 0x1
558: #define GRID_ATTR_DIM 0x2
559: #define GRID_ATTR_UNDERSCORE 0x4
560: #define GRID_ATTR_BLINK 0x8
561: #define GRID_ATTR_REVERSE 0x10
562: #define GRID_ATTR_HIDDEN 0x20
563: #define GRID_ATTR_ITALICS 0x40
564: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
1.733 nicm 565: #define GRID_ATTR_STRIKETHROUGH 0x100
1.848 nicm 566: #define GRID_ATTR_UNDERSCORE_2 0x200
567: #define GRID_ATTR_UNDERSCORE_3 0x400
568: #define GRID_ATTR_UNDERSCORE_4 0x800
569: #define GRID_ATTR_UNDERSCORE_5 0x1000
570:
571: /* All underscore attributes. */
572: #define GRID_ATTR_ALL_UNDERSCORE \
573: (GRID_ATTR_UNDERSCORE| \
574: GRID_ATTR_UNDERSCORE_2| \
575: GRID_ATTR_UNDERSCORE_3| \
576: GRID_ATTR_UNDERSCORE_4| \
577: GRID_ATTR_UNDERSCORE_5)
1.1 nicm 578:
579: /* Grid flags. */
580: #define GRID_FLAG_FG256 0x1
581: #define GRID_FLAG_BG256 0x2
582: #define GRID_FLAG_PADDING 0x4
1.576 nicm 583: #define GRID_FLAG_EXTENDED 0x8
1.637 nicm 584: #define GRID_FLAG_SELECTED 0x10
1.685 nicm 585: #define GRID_FLAG_NOPALETTE 0x20
1.862 nicm 586: #define GRID_FLAG_CLEARED 0x40
1.1 nicm 587:
1.72 nicm 588: /* Grid line flags. */
589: #define GRID_LINE_WRAPPED 0x1
1.638 nicm 590: #define GRID_LINE_EXTENDED 0x2
1.819 nicm 591: #define GRID_LINE_DEAD 0x4
1.72 nicm 592:
1.1 nicm 593: /* Grid cell data. */
594: struct grid_cell {
1.576 nicm 595: u_char flags;
1.733 nicm 596: u_short attr;
1.637 nicm 597: int fg;
598: int bg;
1.576 nicm 599: struct utf8_data data;
600: };
601: struct grid_cell_entry {
602: u_char flags;
603: union {
604: u_int offset;
605: struct {
606: u_char attr;
607: u_char fg;
608: u_char bg;
609: u_char data;
610: } data;
611: };
1.1 nicm 612: } __packed;
613:
1.71 nicm 614: /* Grid line. */
615: struct grid_line {
1.661 nicm 616: u_int cellused;
1.576 nicm 617: u_int cellsize;
618: struct grid_cell_entry *celldata;
619:
620: u_int extdsize;
621: struct grid_cell *extddata;
1.71 nicm 622:
1.576 nicm 623: int flags;
1.71 nicm 624: } __packed;
625:
1.1 nicm 626: /* Entire grid of cells. */
627: struct grid {
1.576 nicm 628: int flags;
629: #define GRID_HISTORY 0x1 /* scroll lines into history */
1.25 nicm 630:
1.576 nicm 631: u_int sx;
632: u_int sy;
1.1 nicm 633:
1.642 nicm 634: u_int hscrolled;
1.576 nicm 635: u_int hsize;
636: u_int hlimit;
1.1 nicm 637:
1.576 nicm 638: struct grid_line *linedata;
1.1 nicm 639: };
640:
1.874 nicm 641: /* Style alignment. */
642: enum style_align {
643: STYLE_ALIGN_DEFAULT,
644: STYLE_ALIGN_LEFT,
645: STYLE_ALIGN_CENTRE,
646: STYLE_ALIGN_RIGHT
647: };
648:
649: /* Style list. */
650: enum style_list {
651: STYLE_LIST_OFF,
652: STYLE_LIST_ON,
653: STYLE_LIST_FOCUS,
654: STYLE_LIST_LEFT_MARKER,
655: STYLE_LIST_RIGHT_MARKER,
656: };
657:
658: /* Style range. */
659: enum style_range_type {
660: STYLE_RANGE_NONE,
661: STYLE_RANGE_LEFT,
662: STYLE_RANGE_RIGHT,
663: STYLE_RANGE_WINDOW
664: };
665: struct style_range {
666: enum style_range_type type;
667: u_int argument;
668:
669: u_int start;
670: u_int end; /* not included */
671:
672: TAILQ_ENTRY(style_range) entry;
673: };
674: TAILQ_HEAD(style_ranges, style_range);
675:
1.864 nicm 676: /* Style option. */
677: struct style {
1.874 nicm 678: struct grid_cell gc;
679:
680: enum style_align align;
681: enum style_list list;
682:
683: enum style_range_type range_type;
684: u_int range_argument;
1.864 nicm 685: };
686:
1.1 nicm 687: /* Virtual screen. */
1.831 nicm 688: struct screen_sel;
1.805 nicm 689: struct screen_titles;
1.1 nicm 690: struct screen {
1.638 nicm 691: char *title;
1.805 nicm 692: struct screen_titles *titles;
1.638 nicm 693:
694: struct grid *grid; /* grid data */
1.1 nicm 695:
1.638 nicm 696: u_int cx; /* cursor x */
697: u_int cy; /* cursor y */
1.1 nicm 698:
1.638 nicm 699: u_int cstyle; /* cursor style */
700: char *ccolour; /* cursor colour string */
1.1 nicm 701:
1.638 nicm 702: u_int rupper; /* scroll region top */
1.661 nicm 703: u_int rlower; /* scroll region bottom */
1.287 nicm 704:
1.638 nicm 705: int mode;
1.1 nicm 706:
1.638 nicm 707: bitstr_t *tabs;
1.1 nicm 708:
1.831 nicm 709: struct screen_sel *sel;
1.1 nicm 710: };
711:
712: /* Screen write context. */
1.720 nicm 713: struct screen_write_collect_item;
714: struct screen_write_collect_line;
1.1 nicm 715: struct screen_write_ctx {
1.638 nicm 716: struct window_pane *wp;
717: struct screen *s;
1.720 nicm 718:
719: struct screen_write_collect_item *item;
720: struct screen_write_collect_line *list;
1.721 nicm 721: u_int scrolled;
1.783 nicm 722: u_int bg;
1.638 nicm 723:
724: u_int cells;
725: u_int written;
726: u_int skipped;
1.1 nicm 727: };
728:
729: /* Screen size. */
730: #define screen_size_x(s) ((s)->grid->sx)
731: #define screen_size_y(s) ((s)->grid->sy)
732: #define screen_hsize(s) ((s)->grid->hsize)
733: #define screen_hlimit(s) ((s)->grid->hlimit)
734:
735: /*
736: * Window mode. Windows can be in several modes and this is used to call the
737: * right function to handle input and output.
738: */
1.855 nicm 739: struct window_mode_entry;
1.1 nicm 740: struct window_mode {
1.760 nicm 741: const char *name;
1.873 nicm 742: const char *default_format;
1.760 nicm 743:
1.855 nicm 744: struct screen *(*init)(struct window_mode_entry *,
745: struct cmd_find_state *, struct args *);
746: void (*free)(struct window_mode_entry *);
747: void (*resize)(struct window_mode_entry *, u_int, u_int);
748: void (*key)(struct window_mode_entry *, struct client *,
1.852 nicm 749: struct session *, struct winlink *, key_code,
750: struct mouse_event *);
1.760 nicm 751:
1.855 nicm 752: const char *(*key_table)(struct window_mode_entry *);
753: void (*command)(struct window_mode_entry *, struct client *,
1.852 nicm 754: struct session *, struct winlink *, struct args *,
1.760 nicm 755: struct mouse_event *);
1.855 nicm 756: void (*formats)(struct window_mode_entry *,
757: struct format_tree *);
1.1 nicm 758: };
1.635 nicm 759: #define WINDOW_MODE_TIMEOUT 180
1.343 nicm 760:
1.855 nicm 761: /* Active window mode. */
762: struct window_mode_entry {
763: struct window_pane *wp;
764:
765: const struct window_mode *mode;
766: void *data;
767:
1.858 nicm 768: struct screen *screen;
1.855 nicm 769: u_int prefix;
1.858 nicm 770:
771: TAILQ_ENTRY (window_mode_entry) entry;
1.855 nicm 772: };
773:
1.1 nicm 774: /* Child window structure. */
775: struct window_pane {
1.274 nicm 776: u_int id;
1.458 nicm 777: u_int active_point;
1.274 nicm 778:
1.1 nicm 779: struct window *window;
1.398 nicm 780:
1.39 nicm 781: struct layout_cell *layout_cell;
1.398 nicm 782: struct layout_cell *saved_layout_cell;
1.1 nicm 783:
784: u_int sx;
785: u_int sy;
1.777 nicm 786:
787: u_int osx;
788: u_int osy;
1.1 nicm 789:
790: u_int xoff;
791: u_int yoff;
792:
793: int flags;
1.28 nicm 794: #define PANE_REDRAW 0x1
1.325 nicm 795: #define PANE_DROP 0x2
1.393 nicm 796: #define PANE_FOCUSED 0x4
1.394 nicm 797: #define PANE_RESIZE 0x8
1.779 nicm 798: #define PANE_RESIZEFORCE 0x10
799: #define PANE_FOCUSPUSH 0x20
800: #define PANE_INPUTOFF 0x40
801: #define PANE_CHANGED 0x80
1.791 nicm 802: #define PANE_EXITED 0x100
1.806 nicm 803: #define PANE_STATUSREADY 0x200
804: #define PANE_STATUSDRAWN 0x400
1.1 nicm 805:
1.463 nicm 806: int argc;
807: char **argv;
1.93 nicm 808: char *shell;
1.880 nicm 809: char *cwd;
1.1 nicm 810:
811: pid_t pid;
1.159 nicm 812: char tty[TTY_NAME_MAX];
1.484 nicm 813: int status;
1.159 nicm 814:
1.1 nicm 815: int fd;
1.163 nicm 816: struct bufferevent *event;
1.858 nicm 817: u_int disabled;
1.646 nicm 818:
819: struct event resize_timer;
1.1 nicm 820:
1.507 nicm 821: struct input_ctx *ictx;
1.1 nicm 822:
1.864 nicm 823: struct style style;
1.685 nicm 824: int *palette;
825:
1.131 nicm 826: int pipe_fd;
1.162 nicm 827: struct bufferevent *pipe_event;
1.131 nicm 828: size_t pipe_off;
829:
1.1 nicm 830: struct screen *screen;
831: struct screen base;
1.627 nicm 832:
833: struct screen status_screen;
834: size_t status_size;
1.1 nicm 835:
1.25 nicm 836: /* Saved in alternative screen mode. */
1.192 nicm 837: u_int saved_cx;
838: u_int saved_cy;
1.25 nicm 839: struct grid *saved_grid;
1.69 nicm 840: struct grid_cell saved_cell;
1.25 nicm 841:
1.858 nicm 842: TAILQ_HEAD (, window_mode_entry) modes;
1.635 nicm 843: struct event modetimer;
844: time_t modelast;
1.765 nicm 845: char *searchstr;
1.1 nicm 846:
847: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 848: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 849: };
850: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 851: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 852:
853: /* Window structure. */
854: struct window {
1.309 nicm 855: u_int id;
1.540 nicm 856:
1.1 nicm 857: char *name;
1.540 nicm 858: struct event name_event;
859: struct timeval name_time;
860:
1.541 nicm 861: struct event alerts_timer;
1.849 nicm 862: struct event offset_timer;
1.541 nicm 863:
1.524 nicm 864: struct timeval activity_time;
1.1 nicm 865:
866: struct window_pane *active;
1.244 nicm 867: struct window_pane *last;
1.1 nicm 868: struct window_panes panes;
1.39 nicm 869:
1.61 nicm 870: int lastlayout;
1.39 nicm 871: struct layout_cell *layout_root;
1.398 nicm 872: struct layout_cell *saved_layout_root;
1.503 nicm 873: char *old_layout;
1.1 nicm 874:
875: u_int sx;
876: u_int sy;
877:
878: int flags;
879: #define WINDOW_BELL 0x1
1.247 nicm 880: #define WINDOW_ACTIVITY 0x2
1.833 nicm 881: #define WINDOW_SILENCE 0x4
882: #define WINDOW_ZOOMED 0x8
1.849 nicm 883: #define WINDOW_STYLECHANGED 0x10
1.418 nicm 884: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 885:
1.674 nicm 886: int alerts_queued;
887: TAILQ_ENTRY(window) alerts_entry;
888:
1.567 nicm 889: struct options *options;
1.632 nicm 890:
1.864 nicm 891: struct style style;
892: struct style active_style;
1.1 nicm 893:
894: u_int references;
1.674 nicm 895: TAILQ_HEAD(, winlink) winlinks;
1.496 nicm 896:
897: RB_ENTRY(window) entry;
1.1 nicm 898: };
1.496 nicm 899: RB_HEAD(windows, window);
1.1 nicm 900:
901: /* Entry on local window list. */
902: struct winlink {
903: int idx;
1.674 nicm 904: struct session *session;
1.1 nicm 905: struct window *window;
1.184 nicm 906:
1.511 nicm 907: int flags;
1.226 nicm 908: #define WINLINK_BELL 0x1
909: #define WINLINK_ACTIVITY 0x2
1.451 nicm 910: #define WINLINK_SILENCE 0x4
911: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 912:
1.1 nicm 913: RB_ENTRY(winlink) entry;
1.674 nicm 914: TAILQ_ENTRY(winlink) wentry;
1.124 nicm 915: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 916: };
917: RB_HEAD(winlinks, winlink);
1.124 nicm 918: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 919:
1.849 nicm 920: /* Window size option. */
921: #define WINDOW_SIZE_LARGEST 0
922: #define WINDOW_SIZE_SMALLEST 1
923: #define WINDOW_SIZE_MANUAL 2
924:
1.39 nicm 925: /* Layout direction. */
926: enum layout_type {
927: LAYOUT_LEFTRIGHT,
928: LAYOUT_TOPBOTTOM,
929: LAYOUT_WINDOWPANE
930: };
931:
932: /* Layout cells queue. */
933: TAILQ_HEAD(layout_cells, layout_cell);
934:
935: /* Layout cell. */
936: struct layout_cell {
937: enum layout_type type;
938:
939: struct layout_cell *parent;
940:
941: u_int sx;
942: u_int sy;
943:
944: u_int xoff;
945: u_int yoff;
946:
947: struct window_pane *wp;
948: struct layout_cells cells;
949:
950: TAILQ_ENTRY(layout_cell) entry;
951: };
952:
1.73 nicm 953: /* Environment variable. */
954: struct environ_entry {
955: char *name;
956: char *value;
957:
958: RB_ENTRY(environ_entry) entry;
959: };
960:
1.1 nicm 961: /* Client session. */
1.124 nicm 962: struct session_group {
1.725 nicm 963: const char *name;
964: TAILQ_HEAD(, session) sessions;
1.124 nicm 965:
1.725 nicm 966: RB_ENTRY(session_group) entry;
1.124 nicm 967: };
1.725 nicm 968: RB_HEAD(session_groups, session_group);
1.124 nicm 969:
1.1 nicm 970: struct session {
1.402 nicm 971: u_int id;
1.254 nicm 972:
1.1 nicm 973: char *name;
1.569 nicm 974: const char *cwd;
1.156 nicm 975:
976: struct timeval creation_time;
1.555 nicm 977: struct timeval last_attached_time;
1.156 nicm 978: struct timeval activity_time;
1.370 nicm 979: struct timeval last_activity_time;
1.537 nicm 980:
981: struct event lock_timer;
1.1 nicm 982:
983: struct winlink *curw;
984: struct winlink_stack lastw;
985: struct winlinks windows;
986:
1.712 nicm 987: int statusat;
1.874 nicm 988: u_int statuslines;
1.712 nicm 989:
1.567 nicm 990: struct options *options;
1.1 nicm 991:
1.839 nicm 992: #define SESSION_PASTING 0x1
993: #define SESSION_ALERTED 0x2
1.1 nicm 994: int flags;
1.440 nicm 995:
1.511 nicm 996: u_int attached;
1.73 nicm 997:
1.105 nicm 998: struct termios *tio;
1.80 nicm 999:
1.568 nicm 1000: struct environ *environ;
1.101 nicm 1001:
1002: int references;
1.124 nicm 1003:
1004: TAILQ_ENTRY(session) gentry;
1.254 nicm 1005: RB_ENTRY(session) entry;
1.1 nicm 1006: };
1.254 nicm 1007: RB_HEAD(sessions, session);
1.1 nicm 1008:
1.443 nicm 1009: /* Mouse button masks. */
1010: #define MOUSE_MASK_BUTTONS 3
1011: #define MOUSE_MASK_SHIFT 4
1012: #define MOUSE_MASK_META 8
1013: #define MOUSE_MASK_CTRL 16
1014: #define MOUSE_MASK_DRAG 32
1015: #define MOUSE_MASK_WHEEL 64
1016:
1.360 nicm 1017: /* Mouse wheel states. */
1018: #define MOUSE_WHEEL_UP 0
1.847 nicm 1019: #define MOUSE_WHEEL_DOWN 1
1.459 nicm 1020:
1.492 nicm 1021: /* Mouse helpers. */
1022: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1023: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
1024: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1025: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1026:
1.492 nicm 1027: /* Mouse input. */
1028: struct mouse_event {
1.571 nicm 1029: int valid;
1.360 nicm 1030:
1.571 nicm 1031: key_code key;
1.874 nicm 1032:
1.571 nicm 1033: int statusat;
1.874 nicm 1034: u_int statuslines;
1.360 nicm 1035:
1.571 nicm 1036: u_int x;
1037: u_int y;
1038: u_int b;
1.360 nicm 1039:
1.571 nicm 1040: u_int lx;
1041: u_int ly;
1042: u_int lb;
1.360 nicm 1043:
1.849 nicm 1044: u_int ox;
1045: u_int oy;
1046:
1.571 nicm 1047: int s;
1048: int w;
1049: int wp;
1.384 nicm 1050:
1.571 nicm 1051: u_int sgr_type;
1052: u_int sgr_b;
1.360 nicm 1053: };
1054:
1.511 nicm 1055: /* TTY information. */
1056: struct tty_key {
1057: char ch;
1.571 nicm 1058: key_code key;
1.511 nicm 1059:
1060: struct tty_key *left;
1061: struct tty_key *right;
1062:
1063: struct tty_key *next;
1064: };
1065:
1.530 nicm 1066: struct tty_code;
1.511 nicm 1067: struct tty_term {
1068: char *name;
1069: u_int references;
1070:
1071: char acs[UCHAR_MAX + 1][2];
1072:
1.530 nicm 1073: struct tty_code *codes;
1.511 nicm 1074:
1075: #define TERM_256COLOURS 0x1
1076: #define TERM_EARLYWRAP 0x2
1077: int flags;
1078:
1079: LIST_ENTRY(tty_term) entry;
1080: };
1081: LIST_HEAD(tty_terms, tty_term);
1082:
1.1 nicm 1083: struct tty {
1.337 nicm 1084: struct client *client;
1.1 nicm 1085:
1.192 nicm 1086: u_int sx;
1087: u_int sy;
1.1 nicm 1088:
1089: u_int cx;
1090: u_int cy;
1.288 nicm 1091: u_int cstyle;
1.287 nicm 1092: char *ccolour;
1.1 nicm 1093:
1.849 nicm 1094: int oflag;
1095: u_int oox;
1096: u_int ooy;
1097: u_int osx;
1098: u_int osy;
1099:
1.1 nicm 1100: int mode;
1101:
1102: u_int rlower;
1103: u_int rupper;
1104:
1.676 nicm 1105: u_int rleft;
1106: u_int rright;
1107:
1.1 nicm 1108: int fd;
1.726 nicm 1109: struct event event_in;
1110: struct evbuffer *in;
1111: struct event event_out;
1112: struct evbuffer *out;
1.739 nicm 1113: struct event timer;
1114: size_t discarded;
1.1 nicm 1115:
1.192 nicm 1116: struct termios tio;
1.1 nicm 1117:
1118: struct grid_cell cell;
1.716 nicm 1119:
1.720 nicm 1120: int last_wp;
1.716 nicm 1121: struct grid_cell last_cell;
1.1 nicm 1122:
1123: #define TTY_NOCURSOR 0x1
1124: #define TTY_FREEZE 0x2
1.382 nicm 1125: #define TTY_TIMER 0x4
1.1 nicm 1126: #define TTY_UTF8 0x8
1.76 nicm 1127: #define TTY_STARTED 0x10
1.77 nicm 1128: #define TTY_OPENED 0x20
1.414 nicm 1129: #define TTY_FOCUS 0x40
1.739 nicm 1130: #define TTY_BLOCK 0x80
1.192 nicm 1131: int flags;
1.1 nicm 1132:
1.690 nicm 1133: struct tty_term *term;
1134: char *term_name;
1.1 nicm 1135: int term_flags;
1.676 nicm 1136: enum {
1137: TTY_VT100,
1138: TTY_VT101,
1139: TTY_VT102,
1140: TTY_VT220,
1141: TTY_VT320,
1142: TTY_VT420,
1143: TTY_UNKNOWN
1144: } term_type;
1.1 nicm 1145:
1.337 nicm 1146: struct mouse_event mouse;
1.492 nicm 1147: int mouse_drag_flag;
1148: void (*mouse_drag_update)(struct client *,
1149: struct mouse_event *);
1150: void (*mouse_drag_release)(struct client *,
1.511 nicm 1151: struct mouse_event *);
1.337 nicm 1152:
1.170 nicm 1153: struct event key_timer;
1.173 nicm 1154: struct tty_key *key_tree;
1.1 nicm 1155: };
1.689 nicm 1156: #define TTY_TYPES \
1.738 nicm 1157: { "VT100", "VT101", "VT102", "VT220", "VT320", "VT420", "Unknown" }
1.1 nicm 1158:
1.583 nicm 1159: /* TTY command context. */
1.47 nicm 1160: struct tty_ctx {
1.723 nicm 1161: struct window_pane *wp;
1.47 nicm 1162:
1.723 nicm 1163: const struct grid_cell *cell;
1.754 nicm 1164: int wrapped;
1.47 nicm 1165:
1.49 nicm 1166: u_int num;
1.196 nicm 1167: void *ptr;
1.49 nicm 1168:
1.196 nicm 1169: /*
1.49 nicm 1170: * Cursor and region position before the screen was updated - this is
1171: * where the command should be applied; the values in the screen have
1172: * already been updated.
1173: */
1174: u_int ocx;
1175: u_int ocy;
1176:
1177: u_int orupper;
1178: u_int orlower;
1.140 nicm 1179:
1.849 nicm 1180: /* Pane offset. */
1.308 nicm 1181: u_int xoff;
1182: u_int yoff;
1183:
1.661 nicm 1184: /* The background colour used for clearing (erasing). */
1185: u_int bg;
1.849 nicm 1186:
1187: /* Window offset and size. */
1188: int bigger;
1189: u_int ox;
1190: u_int oy;
1191: u_int sx;
1192: u_int sy;
1.47 nicm 1193: };
1194:
1.180 nicm 1195: /* Saved message entry. */
1196: struct message_entry {
1.509 nicm 1197: char *msg;
1198: u_int msg_num;
1199: time_t msg_time;
1.501 nicm 1200: TAILQ_ENTRY(message_entry) entry;
1.180 nicm 1201: };
1202:
1.410 nicm 1203: /* Parsed arguments structures. */
1.544 nicm 1204: struct args_entry;
1.410 nicm 1205: RB_HEAD(args_tree, args_entry);
1.264 nicm 1206: struct args {
1.410 nicm 1207: struct args_tree tree;
1.511 nicm 1208: int argc;
1209: char **argv;
1.264 nicm 1210: };
1211:
1.606 nicm 1212: /* Command find structures. */
1213: enum cmd_find_type {
1214: CMD_FIND_PANE,
1215: CMD_FIND_WINDOW,
1216: CMD_FIND_SESSION,
1217: };
1218: struct cmd_find_state {
1219: int flags;
1220: struct cmd_find_state *current;
1221:
1.661 nicm 1222: struct session *s;
1223: struct winlink *wl;
1.606 nicm 1224: struct window *w;
1.661 nicm 1225: struct window_pane *wp;
1.603 nicm 1226: int idx;
1.606 nicm 1227: };
1228:
1229: /* Command find flags. */
1230: #define CMD_FIND_PREFER_UNATTACHED 0x1
1231: #define CMD_FIND_QUIET 0x2
1232: #define CMD_FIND_WINDOW_INDEX 0x4
1233: #define CMD_FIND_DEFAULT_MARKED 0x8
1234: #define CMD_FIND_EXACT_SESSION 0x10
1235: #define CMD_FIND_EXACT_WINDOW 0x20
1.751 nicm 1236: #define CMD_FIND_CANFAIL 0x40
1.603 nicm 1237:
1.397 nicm 1238: /* Command and list of commands. */
1.1 nicm 1239: struct cmd {
1.264 nicm 1240: const struct cmd_entry *entry;
1241: struct args *args;
1.1 nicm 1242:
1.397 nicm 1243: char *file;
1244: u_int line;
1.412 nicm 1245:
1246: #define CMD_CONTROL 0x1
1247: int flags;
1.397 nicm 1248:
1.264 nicm 1249: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1250: };
1.509 nicm 1251:
1.229 nicm 1252: struct cmd_list {
1.511 nicm 1253: int references;
1254: TAILQ_HEAD(, cmd) list;
1.229 nicm 1255: };
1.1 nicm 1256:
1.397 nicm 1257: /* Command return values. */
1.348 nicm 1258: enum cmd_retval {
1259: CMD_RETURN_ERROR = -1,
1260: CMD_RETURN_NORMAL = 0,
1.397 nicm 1261: CMD_RETURN_WAIT,
1262: CMD_RETURN_STOP
1263: };
1264:
1.667 nicm 1265: /* Command queue item type. */
1.668 nicm 1266: enum cmdq_type {
1267: CMDQ_COMMAND,
1268: CMDQ_CALLBACK,
1.397 nicm 1269: };
1270:
1.745 nicm 1271: /* Command queue item shared state. */
1272: struct cmdq_shared {
1273: int references;
1274:
1275: int flags;
1276: #define CMDQ_SHARED_REPEAT 0x1
1277:
1278: struct format_tree *formats;
1279:
1280: struct mouse_event mouse;
1281: struct cmd_find_state current;
1282: };
1283:
1.667 nicm 1284: /* Command queue item. */
1.668 nicm 1285: typedef enum cmd_retval (*cmdq_cb) (struct cmdq_item *, void *);
1286: struct cmdq_item {
1.673 nicm 1287: const char *name;
1.668 nicm 1288: struct cmdq_list *queue;
1289: struct cmdq_item *next;
1.397 nicm 1290:
1291: struct client *client;
1292:
1.668 nicm 1293: enum cmdq_type type;
1.667 nicm 1294: u_int group;
1295:
1296: u_int number;
1297: time_t time;
1298:
1299: int flags;
1.668 nicm 1300: #define CMDQ_FIRED 0x1
1301: #define CMDQ_WAITING 0x2
1302: #define CMDQ_NOHOOKS 0x4
1.667 nicm 1303:
1.745 nicm 1304: struct cmdq_shared *shared;
1.751 nicm 1305: struct cmd_find_state source;
1306: struct cmd_find_state target;
1307:
1.667 nicm 1308: struct cmd_list *cmdlist;
1.397 nicm 1309: struct cmd *cmd;
1.667 nicm 1310:
1.668 nicm 1311: cmdq_cb cb;
1.667 nicm 1312: void *data;
1.397 nicm 1313:
1.668 nicm 1314: TAILQ_ENTRY(cmdq_item) entry;
1.348 nicm 1315: };
1.668 nicm 1316: TAILQ_HEAD(cmdq_list, cmdq_item);
1.348 nicm 1317:
1.751 nicm 1318: /* Command definition flag. */
1319: struct cmd_entry_flag {
1320: char flag;
1321: enum cmd_find_type type;
1322: int flags;
1.609 nicm 1323: };
1324:
1.397 nicm 1325: /* Command definition. */
1.1 nicm 1326: struct cmd_entry {
1.608 nicm 1327: const char *name;
1328: const char *alias;
1.264 nicm 1329:
1.608 nicm 1330: struct {
1331: const char *template;
1332: int lower;
1333: int upper;
1334: } args;
1.609 nicm 1335: const char *usage;
1.264 nicm 1336:
1.751 nicm 1337: struct cmd_entry_flag source;
1338: struct cmd_entry_flag target;
1.1 nicm 1339:
1340: #define CMD_STARTSERVER 0x1
1.517 nicm 1341: #define CMD_READONLY 0x2
1.662 nicm 1342: #define CMD_AFTERHOOK 0x4
1.609 nicm 1343: int flags;
1.1 nicm 1344:
1.751 nicm 1345: enum cmd_retval (*exec)(struct cmd *, struct cmdq_item *);
1.1 nicm 1346: };
1.604 nicm 1347:
1.818 nicm 1348: /* Status line. */
1.874 nicm 1349: #define STATUS_LINES_LIMIT 5
1350: struct status_line_entry {
1351: char *expanded;
1352: struct style_ranges ranges;
1353: };
1.818 nicm 1354: struct status_line {
1.874 nicm 1355: struct event timer;
1.842 nicm 1356:
1.874 nicm 1357: struct screen screen;
1358: struct screen *active;
1359: int references;
1.842 nicm 1360:
1.874 nicm 1361: struct grid_cell style;
1362: struct status_line_entry entries[STATUS_LINES_LIMIT];
1.818 nicm 1363: };
1364:
1.667 nicm 1365: /* Client connection. */
1.770 nicm 1366: typedef int (*prompt_input_cb)(struct client *, void *, const char *, int);
1367: typedef void (*prompt_free_cb)(void *);
1.667 nicm 1368: struct client {
1.734 nicm 1369: const char *name;
1.667 nicm 1370: struct tmuxpeer *peer;
1.668 nicm 1371: struct cmdq_list queue;
1.667 nicm 1372:
1373: pid_t pid;
1374: int fd;
1375: struct event event;
1376: int retval;
1377:
1378: struct timeval creation_time;
1379: struct timeval activity_time;
1380:
1381: struct environ *environ;
1.756 nicm 1382: struct format_job_tree *jobs;
1.667 nicm 1383:
1384: char *title;
1385: const char *cwd;
1386:
1387: char *term;
1388: char *ttyname;
1389: struct tty tty;
1.739 nicm 1390:
1391: size_t written;
1392: size_t discarded;
1.761 nicm 1393: size_t redraw;
1.667 nicm 1394:
1395: void (*stdin_callback)(struct client *, int, void *);
1396: void *stdin_callback_data;
1397: struct evbuffer *stdin_data;
1398: int stdin_closed;
1399: struct evbuffer *stdout_data;
1400: struct evbuffer *stderr_data;
1401:
1402: struct event repeat_timer;
1403:
1404: struct event click_timer;
1405: u_int click_button;
1406:
1.818 nicm 1407: struct status_line status;
1.667 nicm 1408:
1409: #define CLIENT_TERMINAL 0x1
1410: #define CLIENT_LOGIN 0x2
1411: #define CLIENT_EXIT 0x4
1.840 nicm 1412: #define CLIENT_REDRAWWINDOW 0x8
1413: #define CLIENT_REDRAWSTATUS 0x10
1.667 nicm 1414: #define CLIENT_REPEAT 0x20
1415: #define CLIENT_SUSPENDED 0x40
1416: #define CLIENT_ATTACHED 0x80
1417: #define CLIENT_IDENTIFY 0x100
1418: #define CLIENT_DEAD 0x200
1.840 nicm 1419: #define CLIENT_REDRAWBORDERS 0x400
1.667 nicm 1420: #define CLIENT_READONLY 0x800
1.740 nicm 1421: #define CLIENT_DETACHING 0x1000
1.667 nicm 1422: #define CLIENT_CONTROL 0x2000
1423: #define CLIENT_CONTROLCONTROL 0x4000
1424: #define CLIENT_FOCUSED 0x8000
1425: #define CLIENT_UTF8 0x10000
1426: #define CLIENT_256COLOURS 0x20000
1427: #define CLIENT_IDENTIFIED 0x40000
1428: #define CLIENT_STATUSFORCE 0x80000
1429: #define CLIENT_DOUBLECLICK 0x100000
1430: #define CLIENT_TRIPLECLICK 0x200000
1.763 nicm 1431: #define CLIENT_SIZECHANGED 0x400000
1.807 nicm 1432: #define CLIENT_STATUSOFF 0x800000
1.841 nicm 1433: #define CLIENT_REDRAWSTATUSALWAYS 0x1000000
1.849 nicm 1434: #define CLIENT_ALLREDRAWFLAGS \
1435: (CLIENT_REDRAWWINDOW| \
1436: CLIENT_REDRAWSTATUS| \
1437: CLIENT_REDRAWSTATUSALWAYS| \
1.841 nicm 1438: CLIENT_REDRAWBORDERS)
1.849 nicm 1439: #define CLIENT_NOSIZEFLAGS \
1.859 nicm 1440: (CLIENT_DEAD| \
1.849 nicm 1441: CLIENT_SUSPENDED| \
1442: CLIENT_DETACHING)
1.667 nicm 1443: int flags;
1444: struct key_table *keytable;
1445:
1446: struct event identify_timer;
1.770 nicm 1447: void (*identify_callback)(struct client *,
1448: struct window_pane *);
1.667 nicm 1449: void *identify_callback_data;
1.832 nicm 1450: struct cmdq_item *identify_callback_item;
1.667 nicm 1451:
1452: char *message_string;
1453: struct event message_timer;
1454: u_int message_next;
1455: TAILQ_HEAD(, message_entry) message_log;
1456:
1457: char *prompt_string;
1458: struct utf8_data *prompt_buffer;
1459: size_t prompt_index;
1.770 nicm 1460: prompt_input_cb prompt_inputcb;
1461: prompt_free_cb prompt_freecb;
1.667 nicm 1462: void *prompt_data;
1463: u_int prompt_hindex;
1464: enum { PROMPT_ENTRY, PROMPT_COMMAND } prompt_mode;
1.845 nicm 1465: struct utf8_data *prompt_saved;
1.667 nicm 1466:
1467: #define PROMPT_SINGLE 0x1
1468: #define PROMPT_NUMERIC 0x2
1.684 nicm 1469: #define PROMPT_INCREMENTAL 0x4
1.774 nicm 1470: #define PROMPT_NOFORMAT 0x8
1.667 nicm 1471: int prompt_flags;
1472:
1473: struct session *session;
1474: struct session *last_session;
1475:
1476: int references;
1477:
1.849 nicm 1478: void *pan_window;
1479: u_int pan_ox;
1480: u_int pan_oy;
1481:
1.667 nicm 1482: TAILQ_ENTRY(client) entry;
1483: };
1484: TAILQ_HEAD(clients, client);
1485:
1.493 nicm 1486: /* Key binding and key table. */
1.1 nicm 1487: struct key_binding {
1.571 nicm 1488: key_code key;
1.493 nicm 1489: struct cmd_list *cmdlist;
1.745 nicm 1490:
1491: int flags;
1492: #define KEY_BINDING_REPEAT 0x1
1.1 nicm 1493:
1.493 nicm 1494: RB_ENTRY(key_binding) entry;
1.1 nicm 1495: };
1.306 nicm 1496: RB_HEAD(key_bindings, key_binding);
1.509 nicm 1497:
1.493 nicm 1498: struct key_table {
1.833 nicm 1499: const char *name;
1.493 nicm 1500: struct key_bindings key_bindings;
1501:
1502: u_int references;
1503:
1504: RB_ENTRY(key_table) entry;
1505: };
1506: RB_HEAD(key_tables, key_table);
1.1 nicm 1507:
1.881 nicm 1508: /* Option data. */
1509: RB_HEAD(options_array, options_array_item);
1510: union options_value {
1511: char *string;
1512: long long number;
1513: struct style style;
1514: struct options_array array;
1.883 nicm 1515: struct cmd_list *cmdlist;
1.881 nicm 1516: };
1517:
1.699 nicm 1518: /* Option table entries. */
1.262 nicm 1519: enum options_table_type {
1520: OPTIONS_TABLE_STRING,
1521: OPTIONS_TABLE_NUMBER,
1.305 nicm 1522: OPTIONS_TABLE_KEY,
1.262 nicm 1523: OPTIONS_TABLE_COLOUR,
1524: OPTIONS_TABLE_FLAG,
1.435 nicm 1525: OPTIONS_TABLE_CHOICE,
1.883 nicm 1526: OPTIONS_TABLE_STYLE,
1527: OPTIONS_TABLE_COMMAND
1.262 nicm 1528: };
1.833 nicm 1529:
1.584 nicm 1530: enum options_table_scope {
1.587 nicm 1531: OPTIONS_TABLE_NONE,
1.584 nicm 1532: OPTIONS_TABLE_SERVER,
1533: OPTIONS_TABLE_SESSION,
1.883 nicm 1534: OPTIONS_TABLE_WINDOW
1.584 nicm 1535: };
1.262 nicm 1536:
1.881 nicm 1537: #define OPTIONS_TABLE_IS_ARRAY 0x1
1.883 nicm 1538: #define OPTIONS_TABLE_IS_HOOK 0x2
1.881 nicm 1539:
1.262 nicm 1540: struct options_table_entry {
1.584 nicm 1541: const char *name;
1542: enum options_table_type type;
1543: enum options_table_scope scope;
1.881 nicm 1544: int flags;
1.1 nicm 1545:
1.584 nicm 1546: u_int minimum;
1547: u_int maximum;
1548: const char **choices;
1.1 nicm 1549:
1.584 nicm 1550: const char *default_str;
1551: long long default_num;
1.869 nicm 1552: const char **default_arr;
1.435 nicm 1553:
1.703 nicm 1554: const char *separator;
1.849 nicm 1555: const char *pattern;
1.1 nicm 1556: };
1557:
1.264 nicm 1558: /* Common command usages. */
1559: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1560: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1561: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1562: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1563: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1564: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1565: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1566: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1567: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1568:
1.880 nicm 1569: /* Spawn common context. */
1570: struct spawn_context {
1571: struct cmdq_item *item;
1572:
1573: struct session *s;
1574: struct winlink *wl;
1575:
1576: struct window_pane *wp0;
1577: struct layout_cell *lc;
1578:
1579: const char *name;
1580: char **argv;
1581: int argc;
1.884 ! nicm 1582: struct environ *environ;
1.880 nicm 1583:
1584: int idx;
1585: const char *cwd;
1586:
1587: int flags;
1588: #define SPAWN_KILL 0x1
1589: #define SPAWN_DETACHED 0x2
1590: #define SPAWN_RESPAWN 0x4
1591: #define SPAWN_BEFORE 0x8
1592: #define SPAWN_NONOTIFY 0x10
1593: #define SPAWN_FULLSIZE 0x20
1594: };
1595:
1.1 nicm 1596: /* tmux.c */
1.595 nicm 1597: extern struct options *global_options;
1598: extern struct options *global_s_options;
1599: extern struct options *global_w_options;
1600: extern struct environ *global_environ;
1.589 nicm 1601: extern struct timeval start_time;
1.590 nicm 1602: extern const char *socket_path;
1.795 nicm 1603: extern const char *shell_command;
1.702 nicm 1604: extern int ptm_fd;
1.794 nicm 1605: extern const char *shell_command;
1.93 nicm 1606: int areshell(const char *);
1.265 nicm 1607: void setblocking(int, int);
1.851 nicm 1608: const char *find_cwd(void);
1.529 nicm 1609: const char *find_home(void);
1.1 nicm 1610:
1.566 nicm 1611: /* proc.c */
1612: struct imsg;
1613: int proc_send(struct tmuxpeer *, enum msgtype, int, const void *, size_t);
1.795 nicm 1614: struct tmuxproc *proc_start(const char *);
1.566 nicm 1615: void proc_loop(struct tmuxproc *, int (*)(void));
1616: void proc_exit(struct tmuxproc *);
1.795 nicm 1617: void proc_set_signals(struct tmuxproc *, void(*)(int));
1.796 nicm 1618: void proc_clear_signals(struct tmuxproc *, int);
1.566 nicm 1619: struct tmuxpeer *proc_add_peer(struct tmuxproc *, int,
1620: void (*)(struct imsg *, void *), void *);
1621: void proc_remove_peer(struct tmuxpeer *);
1622: void proc_kill_peer(struct tmuxpeer *);
1.780 nicm 1623: void proc_toggle_log(struct tmuxproc *);
1.566 nicm 1624:
1.1 nicm 1625: /* cfg.c */
1.397 nicm 1626: extern int cfg_finished;
1.853 nicm 1627: extern struct client *cfg_client;
1.668 nicm 1628: void start_cfg(void);
1629: int load_cfg(const char *, struct client *, struct cmdq_item *, int);
1630: void set_cfg_file(const char *);
1.615 nicm 1631: void printflike(1, 2) cfg_add_cause(const char *, ...);
1.668 nicm 1632: void cfg_print_causes(struct cmdq_item *);
1633: void cfg_show_causes(struct session *);
1.294 nicm 1634:
1.542 nicm 1635: /* paste.c */
1636: struct paste_buffer;
1637: const char *paste_buffer_name(struct paste_buffer *);
1.647 nicm 1638: u_int paste_buffer_order(struct paste_buffer *);
1639: time_t paste_buffer_created(struct paste_buffer *);
1.542 nicm 1640: const char *paste_buffer_data(struct paste_buffer *, size_t *);
1641: struct paste_buffer *paste_walk(struct paste_buffer *);
1642: struct paste_buffer *paste_get_top(const char **);
1643: struct paste_buffer *paste_get_name(const char *);
1.556 nicm 1644: void paste_free(struct paste_buffer *);
1.879 nicm 1645: void paste_add(const char *, char *, size_t);
1.542 nicm 1646: int paste_rename(const char *, const char *, char **);
1647: int paste_set(char *, size_t, const char *, char **);
1.572 nicm 1648: char *paste_make_sample(struct paste_buffer *);
1.542 nicm 1649:
1.294 nicm 1650: /* format.c */
1.558 nicm 1651: #define FORMAT_STATUS 0x1
1652: #define FORMAT_FORCE 0x2
1.687 nicm 1653: #define FORMAT_NOJOBS 0x4
1.866 nicm 1654: #define FORMAT_VERBOSE 0x8
1.711 nicm 1655: #define FORMAT_NONE 0
1656: #define FORMAT_PANE 0x80000000U
1657: #define FORMAT_WINDOW 0x40000000U
1.483 nicm 1658: struct format_tree;
1.874 nicm 1659: const char *format_skip(const char *s, const char *end);
1.775 nicm 1660: int format_true(const char *);
1.756 nicm 1661: struct format_tree *format_create(struct client *, struct cmdq_item *, int,
1662: int);
1.294 nicm 1663: void format_free(struct format_tree *);
1.476 nicm 1664: void printflike(3, 4) format_add(struct format_tree *, const char *,
1665: const char *, ...);
1.873 nicm 1666: void format_each(struct format_tree *, void (*)(const char *,
1667: const char *, void *), void *);
1.865 nicm 1668: char *format_expand_time(struct format_tree *, const char *);
1.294 nicm 1669: char *format_expand(struct format_tree *, const char *);
1.730 nicm 1670: char *format_single(struct cmdq_item *, const char *,
1671: struct client *, struct session *, struct winlink *,
1672: struct window_pane *);
1.488 nicm 1673: void format_defaults(struct format_tree *, struct client *,
1674: struct session *, struct winlink *, struct window_pane *);
1675: void format_defaults_window(struct format_tree *, struct window *);
1676: void format_defaults_pane(struct format_tree *,
1.417 nicm 1677: struct window_pane *);
1.488 nicm 1678: void format_defaults_paste_buffer(struct format_tree *,
1.572 nicm 1679: struct paste_buffer *);
1.756 nicm 1680: void format_lost_client(struct client *);
1.1 nicm 1681:
1.874 nicm 1682: /* format-draw.c */
1683: void format_draw(struct screen_write_ctx *,
1684: const struct grid_cell *, u_int, const char *,
1685: struct style_ranges *);
1686: u_int format_width(const char *);
1687: char *format_trim_left(const char *, u_int);
1688: char *format_trim_right(const char *, u_int);
1689:
1.323 nicm 1690: /* notify.c */
1.828 nicm 1691: void notify_hook(struct cmdq_item *, const char *);
1.358 nicm 1692: void notify_input(struct window_pane *, struct evbuffer *);
1.671 nicm 1693: void notify_client(const char *, struct client *);
1694: void notify_session(const char *, struct session *);
1.746 nicm 1695: void notify_winlink(const char *, struct winlink *);
1.671 nicm 1696: void notify_session_window(const char *, struct session *, struct window *);
1697: void notify_window(const char *, struct window *);
1698: void notify_pane(const char *, struct window_pane *);
1.1 nicm 1699:
1700: /* options.c */
1.697 nicm 1701: struct options *options_create(struct options *);
1702: void options_free(struct options *);
1.699 nicm 1703: struct options_entry *options_first(struct options *);
1704: struct options_entry *options_next(struct options_entry *);
1705: struct options_entry *options_empty(struct options *,
1.697 nicm 1706: const struct options_table_entry *);
1.699 nicm 1707: struct options_entry *options_default(struct options *,
1.697 nicm 1708: const struct options_table_entry *);
1.699 nicm 1709: const char *options_name(struct options_entry *);
1710: const struct options_table_entry *options_table_entry(struct options_entry *);
1711: struct options_entry *options_get_only(struct options *, const char *);
1712: struct options_entry *options_get(struct options *, const char *);
1713: void options_remove(struct options_entry *);
1.703 nicm 1714: void options_array_clear(struct options_entry *);
1.881 nicm 1715: union options_value *options_array_get(struct options_entry *, u_int);
1.703 nicm 1716: int options_array_set(struct options_entry *, u_int, const char *,
1.883 nicm 1717: int, char **);
1718: int options_array_assign(struct options_entry *, const char *,
1719: char **);
1.872 nicm 1720: struct options_array_item *options_array_first(struct options_entry *);
1721: struct options_array_item *options_array_next(struct options_array_item *);
1722: u_int options_array_item_index(struct options_array_item *);
1.881 nicm 1723: union options_value *options_array_item_value(struct options_array_item *);
1.872 nicm 1724: int options_isarray(struct options_entry *);
1.699 nicm 1725: int options_isstring(struct options_entry *);
1.882 nicm 1726: char *options_tostring(struct options_entry *, int, int);
1.697 nicm 1727: char *options_parse(const char *, int *);
1.699 nicm 1728: struct options_entry *options_parse_get(struct options *, const char *, int *,
1.703 nicm 1729: int);
1.697 nicm 1730: char *options_match(const char *, int *, int *);
1.699 nicm 1731: struct options_entry *options_match_get(struct options *, const char *, int *,
1.703 nicm 1732: int, int *);
1.697 nicm 1733: const char *options_get_string(struct options *, const char *);
1734: long long options_get_number(struct options *, const char *);
1.864 nicm 1735: struct style *options_get_style(struct options *, const char *);
1.699 nicm 1736: struct options_entry * printflike(4, 5) options_set_string(struct options *,
1.697 nicm 1737: const char *, int, const char *, ...);
1.699 nicm 1738: struct options_entry *options_set_number(struct options *, const char *,
1739: long long);
1740: struct options_entry *options_set_style(struct options *, const char *, int,
1.697 nicm 1741: const char *);
1742: enum options_table_scope options_scope_from_flags(struct args *, int,
1743: struct cmd_find_state *, struct options **, char **);
1.1 nicm 1744:
1.262 nicm 1745: /* options-table.c */
1.584 nicm 1746: extern const struct options_table_entry options_table[];
1.262 nicm 1747:
1.126 nicm 1748: /* job.c */
1.844 nicm 1749: typedef void (*job_update_cb) (struct job *);
1750: typedef void (*job_complete_cb) (struct job *);
1751: typedef void (*job_free_cb) (void *);
1752: #define JOB_NOWAIT 0x1
1.741 nicm 1753: struct job *job_run(const char *, struct session *, const char *,
1.821 nicm 1754: job_update_cb, job_complete_cb, job_free_cb, void *, int);
1.741 nicm 1755: void job_free(struct job *);
1.844 nicm 1756: void job_check_died(pid_t, int);
1757: int job_get_status(struct job *);
1758: void *job_get_data(struct job *);
1759: struct bufferevent *job_get_event(struct job *);
1760: void job_kill_all(void);
1761: int job_still_running(void);
1762: void job_print_summary(struct cmdq_item *, int);
1.126 nicm 1763:
1.73 nicm 1764: /* environ.c */
1.568 nicm 1765: struct environ *environ_create(void);
1.73 nicm 1766: void environ_free(struct environ *);
1.568 nicm 1767: struct environ_entry *environ_first(struct environ *);
1768: struct environ_entry *environ_next(struct environ_entry *);
1.73 nicm 1769: void environ_copy(struct environ *, struct environ *);
1770: struct environ_entry *environ_find(struct environ *, const char *);
1.592 nicm 1771: void printflike(3, 4) environ_set(struct environ *, const char *, const char *,
1772: ...);
1773: void environ_clear(struct environ *, const char *);
1.73 nicm 1774: void environ_put(struct environ *, const char *);
1775: void environ_unset(struct environ *, const char *);
1.705 nicm 1776: void environ_update(struct options *, struct environ *, struct environ *);
1.215 nicm 1777: void environ_push(struct environ *);
1.764 nicm 1778: void printflike(2, 3) environ_log(struct environ *, const char *, ...);
1.752 nicm 1779: struct environ *environ_for_session(struct session *, int);
1.73 nicm 1780:
1.1 nicm 1781: /* tty.c */
1.570 nicm 1782: void tty_create_log(void);
1.849 nicm 1783: int tty_window_bigger(struct tty *);
1784: int tty_window_offset(struct tty *, u_int *, u_int *, u_int *, u_int *);
1785: void tty_update_window_offset(struct window *);
1786: void tty_update_client_offset(struct client *);
1.115 nicm 1787: void tty_raw(struct tty *, const char *);
1.491 nicm 1788: void tty_attributes(struct tty *, const struct grid_cell *,
1.863 nicm 1789: struct window_pane *);
1.47 nicm 1790: void tty_reset(struct tty *);
1.677 nicm 1791: void tty_region_off(struct tty *);
1792: void tty_margin_off(struct tty *);
1.134 nicm 1793: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1794: void tty_putcode(struct tty *, enum tty_code_code);
1795: void tty_putcode1(struct tty *, enum tty_code_code, int);
1796: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.776 nicm 1797: void tty_putcode3(struct tty *, enum tty_code_code, int, int, int);
1.287 nicm 1798: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1799: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1800: const void *);
1.47 nicm 1801: void tty_puts(struct tty *, const char *);
1802: void tty_putc(struct tty *, u_char);
1.373 nicm 1803: void tty_putn(struct tty *, const void *, size_t, u_int);
1.528 nicm 1804: int tty_init(struct tty *, struct client *, int, char *);
1.778 nicm 1805: void tty_resize(struct tty *);
1806: void tty_set_size(struct tty *, u_int, u_int);
1.47 nicm 1807: void tty_start_tty(struct tty *);
1808: void tty_stop_tty(struct tty *);
1809: void tty_set_title(struct tty *, const char *);
1.287 nicm 1810: void tty_update_mode(struct tty *, int, struct screen *);
1.863 nicm 1811: void tty_draw_line(struct tty *, struct window_pane *, struct screen *,
1.849 nicm 1812: u_int, u_int, u_int, u_int, u_int);
1.437 nicm 1813: int tty_open(struct tty *, char **);
1.76 nicm 1814: void tty_close(struct tty *);
1815: void tty_free(struct tty *);
1.676 nicm 1816: void tty_set_type(struct tty *, int);
1.514 nicm 1817: void tty_write(void (*)(struct tty *, const struct tty_ctx *),
1818: struct tty_ctx *);
1.79 nicm 1819: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1820: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1.720 nicm 1821: void tty_cmd_cells(struct tty *, const struct tty_ctx *);
1.79 nicm 1822: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1823: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1824: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1825: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1826: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1827: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1828: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1829: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1830: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1831: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1832: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1833: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1834: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1.721 nicm 1835: void tty_cmd_scrollup(struct tty *, const struct tty_ctx *);
1.79 nicm 1836: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1837: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1838: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.1 nicm 1839:
1840: /* tty-term.c */
1841: extern struct tty_terms tty_terms;
1.530 nicm 1842: u_int tty_term_ncodes(void);
1.437 nicm 1843: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1844: void tty_term_free(struct tty_term *);
1.1 nicm 1845: int tty_term_has(struct tty_term *, enum tty_code_code);
1846: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1847: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1.600 nicm 1848: const char *tty_term_string2(struct tty_term *, enum tty_code_code, int,
1849: int);
1.776 nicm 1850: const char *tty_term_string3(struct tty_term *, enum tty_code_code, int,
1851: int, int);
1.600 nicm 1852: const char *tty_term_ptr1(struct tty_term *, enum tty_code_code,
1853: const void *);
1.367 nicm 1854: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1855: const void *, const void *);
1.1 nicm 1856: int tty_term_number(struct tty_term *, enum tty_code_code);
1857: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.530 nicm 1858: const char *tty_term_describe(struct tty_term *, enum tty_code_code);
1.240 nicm 1859:
1860: /* tty-acs.c */
1.769 nicm 1861: int tty_acs_needed(struct tty *);
1.240 nicm 1862: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1863:
1864: /* tty-keys.c */
1.571 nicm 1865: void tty_keys_build(struct tty *);
1866: void tty_keys_free(struct tty *);
1867: key_code tty_keys_next(struct tty *);
1.1 nicm 1868:
1.264 nicm 1869: /* arguments.c */
1.775 nicm 1870: void args_set(struct args *, u_char, const char *);
1.264 nicm 1871: struct args *args_parse(const char *, int, char **);
1872: void args_free(struct args *);
1.593 nicm 1873: char *args_print(struct args *);
1.264 nicm 1874: int args_has(struct args *, u_char);
1875: const char *args_get(struct args *, u_char);
1.884 ! nicm 1876: const char *args_first_value(struct args *, u_char, struct args_value **);
! 1877: const char *args_next_value(struct args_value **);
1.502 nicm 1878: long long args_strtonum(struct args *, u_char, long long, long long,
1879: char **);
1880:
1881: /* cmd-find.c */
1.750 nicm 1882: int cmd_find_target(struct cmd_find_state *, struct cmdq_item *,
1883: const char *, enum cmd_find_type, int);
1.824 nicm 1884: struct client *cmd_find_best_client(struct session *);
1.668 nicm 1885: struct client *cmd_find_client(struct cmdq_item *, const char *, int);
1.750 nicm 1886: void cmd_find_clear_state(struct cmd_find_state *, int);
1.660 nicm 1887: int cmd_find_empty_state(struct cmd_find_state *);
1.611 nicm 1888: int cmd_find_valid_state(struct cmd_find_state *);
1889: void cmd_find_copy_state(struct cmd_find_state *,
1890: struct cmd_find_state *);
1.748 nicm 1891: void cmd_find_from_session(struct cmd_find_state *,
1.803 nicm 1892: struct session *, int);
1.748 nicm 1893: void cmd_find_from_winlink(struct cmd_find_state *,
1.803 nicm 1894: struct winlink *, int);
1.664 nicm 1895: int cmd_find_from_session_window(struct cmd_find_state *,
1.803 nicm 1896: struct session *, struct window *, int);
1897: int cmd_find_from_window(struct cmd_find_state *, struct window *,
1898: int);
1.750 nicm 1899: void cmd_find_from_winlink_pane(struct cmd_find_state *,
1.803 nicm 1900: struct winlink *, struct window_pane *, int);
1.613 nicm 1901: int cmd_find_from_pane(struct cmd_find_state *,
1.803 nicm 1902: struct window_pane *, int);
1903: int cmd_find_from_client(struct cmd_find_state *, struct client *,
1904: int);
1.750 nicm 1905: int cmd_find_from_mouse(struct cmd_find_state *,
1.803 nicm 1906: struct mouse_event *, int);
1907: int cmd_find_from_nothing(struct cmd_find_state *, int);
1.264 nicm 1908:
1.1 nicm 1909: /* cmd.c */
1.836 nicm 1910: void cmd_log_argv(int, char **, const char *);
1.55 nicm 1911: int cmd_pack_argv(int, char **, char *, size_t);
1912: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1913: char **cmd_copy_argv(int, char **);
1.55 nicm 1914: void cmd_free_argv(int, char **);
1.463 nicm 1915: char *cmd_stringify_argv(int, char **);
1.397 nicm 1916: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.593 nicm 1917: char *cmd_print(struct cmd *);
1.492 nicm 1918: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
1919: u_int *, u_int *, int);
1920: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
1921: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
1922: struct winlink **);
1.380 nicm 1923: char *cmd_template_replace(const char *, const char *, int);
1.1 nicm 1924: extern const struct cmd_entry *cmd_table[];
1.399 nicm 1925:
1926: /* cmd-attach-session.c */
1.751 nicm 1927: enum cmd_retval cmd_attach_session(struct cmdq_item *, const char *, int, int,
1928: const char *, int);
1.1 nicm 1929:
1930: /* cmd-list.c */
1.397 nicm 1931: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1932: void cmd_list_free(struct cmd_list *);
1.593 nicm 1933: char *cmd_list_print(struct cmd_list *);
1.1 nicm 1934:
1.397 nicm 1935: /* cmd-queue.c */
1.668 nicm 1936: struct cmdq_item *cmdq_get_command(struct cmd_list *, struct cmd_find_state *,
1.667 nicm 1937: struct mouse_event *, int);
1.673 nicm 1938: #define cmdq_get_callback(cb, data) cmdq_get_callback1(#cb, cb, data)
1939: struct cmdq_item *cmdq_get_callback1(const char *, cmdq_cb, void *);
1.668 nicm 1940: void cmdq_insert_after(struct cmdq_item *, struct cmdq_item *);
1941: void cmdq_append(struct client *, struct cmdq_item *);
1.883 nicm 1942: void cmdq_insert_hook(struct session *, struct cmdq_item *,
1943: struct cmd_find_state *, const char *, ...);
1.670 nicm 1944: void printflike(3, 4) cmdq_format(struct cmdq_item *, const char *,
1945: const char *, ...);
1.667 nicm 1946: u_int cmdq_next(struct client *);
1.668 nicm 1947: void cmdq_guard(struct cmdq_item *, const char *, int);
1948: void printflike(2, 3) cmdq_print(struct cmdq_item *, const char *, ...);
1949: void printflike(2, 3) cmdq_error(struct cmdq_item *, const char *, ...);
1.397 nicm 1950:
1.1 nicm 1951: /* cmd-string.c */
1.704 nicm 1952: int cmd_string_split(const char *, int *, char ***);
1.698 nicm 1953: struct cmd_list *cmd_string_parse(const char *, const char *, u_int, char **);
1.471 nicm 1954:
1955: /* cmd-wait-for.c */
1956: void cmd_wait_for_flush(void);
1.1 nicm 1957:
1958: /* client.c */
1.794 nicm 1959: int client_main(struct event_base *, int, char **, int);
1.1 nicm 1960:
1961: /* key-bindings.c */
1.592 nicm 1962: struct key_table *key_bindings_get_table(const char *, int);
1.834 nicm 1963: struct key_table *key_bindings_first_table(void);
1964: struct key_table *key_bindings_next_table(struct key_table *);
1.511 nicm 1965: void key_bindings_unref_table(struct key_table *);
1.834 nicm 1966: struct key_binding *key_bindings_get(struct key_table *, key_code);
1967: struct key_binding *key_bindings_first(struct key_table *);
1968: struct key_binding *key_bindings_next(struct key_table *, struct key_binding *);
1.571 nicm 1969: void key_bindings_add(const char *, key_code, int, struct cmd_list *);
1970: void key_bindings_remove(const char *, key_code);
1.493 nicm 1971: void key_bindings_remove_table(const char *);
1.1 nicm 1972: void key_bindings_init(void);
1.762 nicm 1973: void key_bindings_dispatch(struct key_binding *, struct cmdq_item *,
1974: struct client *, struct mouse_event *, struct cmd_find_state *);
1.1 nicm 1975:
1976: /* key-string.c */
1.571 nicm 1977: key_code key_string_lookup_string(const char *);
1978: const char *key_string_lookup_key(key_code);
1.1 nicm 1979:
1.541 nicm 1980: /* alerts.c */
1981: void alerts_reset_all(void);
1982: void alerts_queue(struct window *, int);
1.594 nicm 1983: void alerts_check_session(struct session *);
1.541 nicm 1984:
1.1 nicm 1985: /* server.c */
1.566 nicm 1986: extern struct tmuxproc *server_proc;
1.1 nicm 1987: extern struct clients clients;
1.611 nicm 1988: extern struct cmd_find_state marked_pane;
1.516 nicm 1989: void server_set_marked(struct session *, struct winlink *,
1990: struct window_pane *);
1991: void server_clear_marked(void);
1992: int server_is_marked(struct session *, struct winlink *,
1993: struct window_pane *);
1994: int server_check_marked(void);
1.795 nicm 1995: int server_start(struct tmuxproc *, struct event_base *, int, char *);
1.175 nicm 1996: void server_update_socket(void);
1.328 nicm 1997: void server_add_accept(int);
1.1 nicm 1998:
1.146 nicm 1999: /* server-client.c */
1.772 nicm 2000: u_int server_client_how_many(void);
1.800 nicm 2001: void server_client_set_identify(struct client *, u_int);
1.602 nicm 2002: void server_client_set_key_table(struct client *, const char *);
2003: const char *server_client_get_key_table(struct client *);
1.517 nicm 2004: int server_client_check_nested(struct client *);
1.571 nicm 2005: void server_client_handle_key(struct client *, key_code);
1.815 nicm 2006: struct client *server_client_create(int);
1.511 nicm 2007: int server_client_open(struct client *, char **);
1.519 nicm 2008: void server_client_unref(struct client *);
1.146 nicm 2009: void server_client_lost(struct client *);
1.740 nicm 2010: void server_client_suspend(struct client *);
1.595 nicm 2011: void server_client_detach(struct client *, enum msgtype);
1.694 nicm 2012: void server_client_exec(struct client *, const char *);
1.146 nicm 2013: void server_client_loop(void);
1.577 nicm 2014: void server_client_push_stdout(struct client *);
2015: void server_client_push_stderr(struct client *);
1.724 nicm 2016: void printflike(2, 3) server_client_add_message(struct client *, const char *,
2017: ...);
1.727 nicm 2018: char *server_client_get_path(struct client *, const char *);
1.825 nicm 2019: const char *server_client_get_cwd(struct client *, struct session *);
1.146 nicm 2020:
1.1 nicm 2021: /* server-fn.c */
2022: void server_redraw_client(struct client *);
2023: void server_status_client(struct client *);
2024: void server_redraw_session(struct session *);
1.124 nicm 2025: void server_redraw_session_group(struct session *);
1.1 nicm 2026: void server_status_session(struct session *);
1.124 nicm 2027: void server_status_session_group(struct session *);
1.1 nicm 2028: void server_redraw_window(struct window *);
1.197 nicm 2029: void server_redraw_window_borders(struct window *);
1.1 nicm 2030: void server_status_window(struct window *);
2031: void server_lock(void);
1.118 nicm 2032: void server_lock_session(struct session *);
2033: void server_lock_client(struct client *);
1.823 nicm 2034: void server_kill_pane(struct window_pane *);
1.37 nicm 2035: void server_kill_window(struct window *);
1.124 nicm 2036: int server_link_window(struct session *,
1.106 nicm 2037: struct winlink *, struct session *, int, int, int, char **);
2038: void server_unlink_window(struct session *, struct winlink *);
1.613 nicm 2039: void server_destroy_pane(struct window_pane *, int);
1.103 nicm 2040: void server_destroy_session(struct session *);
1.367 nicm 2041: void server_check_unattached(void);
1.332 nicm 2042: int server_set_stdin_callback(struct client *, void (*)(struct client *,
2043: int, void *), void *, char **);
1.398 nicm 2044: void server_unzoom_window(struct window *);
1.1 nicm 2045:
2046: /* status.c */
1.534 nicm 2047: void status_timer_start(struct client *);
2048: void status_timer_start_all(void);
1.870 nicm 2049: void status_update_cache(struct session *);
1.308 nicm 2050: int status_at_line(struct client *);
1.849 nicm 2051: u_int status_line_size(struct client *);
1.874 nicm 2052: struct style_range *status_get_range(struct client *, u_int, u_int);
1.870 nicm 2053: void status_init(struct client *);
1.868 nicm 2054: void status_free(struct client *);
1.1 nicm 2055: int status_redraw(struct client *);
1.476 nicm 2056: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 2057: void status_message_clear(struct client *);
2058: int status_message_redraw(struct client *);
1.292 nicm 2059: void status_prompt_set(struct client *, const char *, const char *,
1.770 nicm 2060: prompt_input_cb, prompt_free_cb, void *, int);
1.1 nicm 2061: void status_prompt_clear(struct client *);
2062: int status_prompt_redraw(struct client *);
1.656 nicm 2063: int status_prompt_key(struct client *, key_code);
1.292 nicm 2064: void status_prompt_update(struct client *, const char *, const char *);
1.529 nicm 2065: void status_prompt_load_history(void);
2066: void status_prompt_save_history(void);
1.1 nicm 2067:
2068: /* resize.c */
1.849 nicm 2069: void resize_window(struct window *, u_int, u_int);
2070: void default_window_size(struct session *, struct window *, u_int *,
2071: u_int *, int);
1.1 nicm 2072: void recalculate_sizes(void);
2073:
2074: /* input.c */
2075: void input_init(struct window_pane *);
2076: void input_free(struct window_pane *);
1.614 nicm 2077: void input_reset(struct window_pane *, int);
1.507 nicm 2078: struct evbuffer *input_pending(struct window_pane *);
1.1 nicm 2079: void input_parse(struct window_pane *);
2080:
2081: /* input-key.c */
1.571 nicm 2082: void input_key(struct window_pane *, key_code, struct mouse_event *);
1.150 nicm 2083:
2084: /* xterm-keys.c */
1.708 nicm 2085: char *xterm_keys_lookup(key_code);
1.571 nicm 2086: int xterm_keys_find(const char *, size_t, size_t *, key_code *);
1.1 nicm 2087:
2088: /* colour.c */
1.521 nicm 2089: int colour_find_rgb(u_char, u_char, u_char);
1.637 nicm 2090: int colour_join_rgb(u_char, u_char, u_char);
2091: void colour_split_rgb(int, u_char *, u_char *, u_char *);
1.102 nicm 2092: const char *colour_tostring(int);
1.637 nicm 2093: int colour_fromstring(const char *s);
1.1 nicm 2094: u_char colour_256to16(u_char);
2095:
2096: /* attributes.c */
1.733 nicm 2097: const char *attributes_tostring(int);
1.1 nicm 2098: int attributes_fromstring(const char *);
2099:
2100: /* grid.c */
2101: extern const struct grid_cell grid_default_cell;
1.638 nicm 2102: int grid_cells_equal(const struct grid_cell *, const struct grid_cell *);
1.1 nicm 2103: struct grid *grid_create(u_int, u_int, u_int);
2104: void grid_destroy(struct grid *);
2105: int grid_compare(struct grid *, struct grid *);
1.804 nicm 2106: void grid_collect_history(struct grid *);
1.661 nicm 2107: void grid_scroll_history(struct grid *, u_int);
1.767 nicm 2108: void grid_scroll_history_region(struct grid *, u_int, u_int, u_int);
1.562 nicm 2109: void grid_clear_history(struct grid *);
1.391 nicm 2110: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.576 nicm 2111: void grid_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
1.1 nicm 2112: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1.720 nicm 2113: void grid_set_cells(struct grid *, u_int, u_int, const struct grid_cell *,
2114: const char *, size_t);
1.876 nicm 2115: struct grid_line *grid_get_line(struct grid *, u_int);
2116: void grid_adjust_lines(struct grid *, u_int);
1.661 nicm 2117: void grid_clear(struct grid *, u_int, u_int, u_int, u_int, u_int);
2118: void grid_clear_lines(struct grid *, u_int, u_int, u_int);
2119: void grid_move_lines(struct grid *, u_int, u_int, u_int, u_int);
2120: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int, u_int);
1.388 nicm 2121: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2122: struct grid_cell **, int, int, int);
1.600 nicm 2123: void grid_duplicate_lines(struct grid *, u_int, struct grid *, u_int,
2124: u_int);
1.876 nicm 2125: void grid_reflow(struct grid *, u_int);
1.878 nicm 2126: void grid_wrap_position(struct grid *, u_int, u_int, u_int *, u_int *);
2127: void grid_unwrap_position(struct grid *, u_int *, u_int *, u_int, u_int);
1.181 nicm 2128:
1.1 nicm 2129: /* grid-view.c */
1.576 nicm 2130: void grid_view_get_cell(struct grid *, u_int, u_int, struct grid_cell *);
2131: void grid_view_set_cell(struct grid *, u_int, u_int,
2132: const struct grid_cell *);
1.720 nicm 2133: void grid_view_set_cells(struct grid *, u_int, u_int,
2134: const struct grid_cell *, const char *, size_t);
1.661 nicm 2135: void grid_view_clear_history(struct grid *, u_int);
2136: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int, u_int);
1.767 nicm 2137: void grid_view_scroll_region_up(struct grid *, u_int, u_int, u_int);
2138: void grid_view_scroll_region_down(struct grid *, u_int, u_int, u_int);
1.661 nicm 2139: void grid_view_insert_lines(struct grid *, u_int, u_int, u_int);
2140: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int,
1.849 nicm 2141: u_int);
1.661 nicm 2142: void grid_view_delete_lines(struct grid *, u_int, u_int, u_int);
2143: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int,
1.849 nicm 2144: u_int);
1.661 nicm 2145: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int, u_int);
2146: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int, u_int);
1.9 nicm 2147: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2148:
2149: /* screen-write.c */
1.572 nicm 2150: void screen_write_start(struct screen_write_ctx *, struct window_pane *,
2151: struct screen *);
1.1 nicm 2152: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2153: void screen_write_reset(struct screen_write_ctx *);
1.572 nicm 2154: size_t printflike(1, 2) screen_write_strlen(const char *, ...);
1.476 nicm 2155: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.625 nicm 2156: const struct grid_cell *, const char *, ...);
1.572 nicm 2157: void printflike(4, 5) screen_write_nputs(struct screen_write_ctx *,
1.625 nicm 2158: ssize_t, const struct grid_cell *, const char *, ...);
1.572 nicm 2159: void screen_write_vnputs(struct screen_write_ctx *, ssize_t,
1.625 nicm 2160: const struct grid_cell *, const char *, va_list);
2161: void screen_write_putc(struct screen_write_ctx *, const struct grid_cell *,
1.572 nicm 2162: u_char);
2163: void screen_write_copy(struct screen_write_ctx *, struct screen *, u_int,
1.683 nicm 2164: u_int, u_int, u_int, bitstr_t *, const struct grid_cell *);
1.810 nicm 2165: void screen_write_fast_copy(struct screen_write_ctx *, struct screen *,
2166: u_int, u_int, u_int, u_int);
1.789 nicm 2167: void screen_write_hline(struct screen_write_ctx *, u_int, int, int);
2168: void screen_write_vline(struct screen_write_ctx *, u_int, int, int);
1.775 nicm 2169: void screen_write_box(struct screen_write_ctx *, u_int, u_int);
2170: void screen_write_preview(struct screen_write_ctx *, struct screen *, u_int,
2171: u_int);
1.136 nicm 2172: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2173: void screen_write_mode_set(struct screen_write_ctx *, int);
2174: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2175: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2176: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2177: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2178: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2179: void screen_write_alignmenttest(struct screen_write_ctx *);
1.661 nicm 2180: void screen_write_insertcharacter(struct screen_write_ctx *, u_int, u_int);
2181: void screen_write_deletecharacter(struct screen_write_ctx *, u_int, u_int);
1.766 nicm 2182: void screen_write_clearcharacter(struct screen_write_ctx *, u_int, u_int);
1.661 nicm 2183: void screen_write_insertline(struct screen_write_ctx *, u_int, u_int);
2184: void screen_write_deleteline(struct screen_write_ctx *, u_int, u_int);
2185: void screen_write_clearline(struct screen_write_ctx *, u_int);
2186: void screen_write_clearendofline(struct screen_write_ctx *, u_int);
2187: void screen_write_clearstartofline(struct screen_write_ctx *, u_int);
1.861 nicm 2188: void screen_write_cursormove(struct screen_write_ctx *, int, int, int);
1.767 nicm 2189: void screen_write_reverseindex(struct screen_write_ctx *, u_int);
1.1 nicm 2190: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.767 nicm 2191: void screen_write_linefeed(struct screen_write_ctx *, int, u_int);
2192: void screen_write_scrollup(struct screen_write_ctx *, u_int, u_int);
1.1 nicm 2193: void screen_write_carriagereturn(struct screen_write_ctx *);
1.661 nicm 2194: void screen_write_clearendofscreen(struct screen_write_ctx *, u_int);
1.715 nicm 2195: void screen_write_clearstartofscreen(struct screen_write_ctx *, u_int);
1.661 nicm 2196: void screen_write_clearscreen(struct screen_write_ctx *, u_int);
1.297 nicm 2197: void screen_write_clearhistory(struct screen_write_ctx *);
1.720 nicm 2198: void screen_write_collect_end(struct screen_write_ctx *);
2199: void screen_write_collect_add(struct screen_write_ctx *,
2200: const struct grid_cell *);
1.373 nicm 2201: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2202: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2203: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2204:
2205: /* screen-redraw.c */
1.840 nicm 2206: void screen_redraw_screen(struct client *);
1.1 nicm 2207: void screen_redraw_pane(struct client *, struct window_pane *);
2208:
2209: /* screen.c */
2210: void screen_init(struct screen *, u_int, u_int, u_int);
2211: void screen_reinit(struct screen *);
2212: void screen_free(struct screen *);
1.6 nicm 2213: void screen_reset_tabs(struct screen *);
1.288 nicm 2214: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2215: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2216: void screen_set_title(struct screen *, const char *);
1.805 nicm 2217: void screen_push_title(struct screen *);
2218: void screen_pop_title(struct screen *);
1.374 nicm 2219: void screen_resize(struct screen *, u_int, u_int, int);
1.831 nicm 2220: void screen_set_selection(struct screen *, u_int, u_int, u_int, u_int,
2221: u_int, int, struct grid_cell *);
1.1 nicm 2222: void screen_clear_selection(struct screen *);
1.680 nicm 2223: void screen_hide_selection(struct screen *);
1.1 nicm 2224: int screen_check_selection(struct screen *, u_int, u_int);
1.657 nicm 2225: void screen_select_cell(struct screen *, struct grid_cell *,
2226: const struct grid_cell *);
1.1 nicm 2227:
2228: /* window.c */
2229: extern struct windows windows;
1.274 nicm 2230: extern struct window_pane_tree all_window_panes;
1.873 nicm 2231: extern const struct window_mode *all_window_modes[];
1.496 nicm 2232: int window_cmp(struct window *, struct window *);
2233: RB_PROTOTYPE(windows, window, entry, window_cmp);
1.1 nicm 2234: int winlink_cmp(struct winlink *, struct winlink *);
2235: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2236: int window_pane_cmp(struct window_pane *, struct window_pane *);
2237: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2238: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2239: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2240: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.1 nicm 2241: u_int winlink_count(struct winlinks *);
1.268 nicm 2242: struct winlink *winlink_add(struct winlinks *, int);
2243: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2244: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2245: struct winlink *winlink_next(struct winlink *);
2246: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2247: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2248: int);
2249: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2250: int);
1.1 nicm 2251: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2252: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.500 nicm 2253: struct window *window_find_by_id_str(const char *);
1.309 nicm 2254: struct window *window_find_by_id(u_int);
1.541 nicm 2255: void window_update_activity(struct window *);
1.666 nicm 2256: struct window *window_create(u_int, u_int);
1.880 nicm 2257: void window_destroy(struct window *);
2258: void window_pane_set_event(struct window_pane *);
1.289 nicm 2259: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
2260: struct window_pane *window_find_string(struct window *, const char *);
1.492 nicm 2261: int window_has_pane(struct window *, struct window_pane *);
1.880 nicm 2262: int window_set_active_pane(struct window *, struct window_pane *,
2263: int);
1.559 nicm 2264: void window_redraw_active_switch(struct window *,
2265: struct window_pane *);
1.880 nicm 2266: struct window_pane *window_add_pane(struct window *, struct window_pane *,
2267: u_int, int);
1.44 nicm 2268: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2269: int window_zoom(struct window_pane *);
2270: int window_unzoom(struct window *);
1.453 nicm 2271: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2272: void window_remove_pane(struct window *, struct window_pane *);
2273: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2274: struct window_pane *window_pane_next_by_number(struct window *,
1.511 nicm 2275: struct window_pane *, u_int);
1.235 nicm 2276: struct window_pane *window_pane_previous_by_number(struct window *,
1.511 nicm 2277: struct window_pane *, u_int);
1.298 nicm 2278: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2279: u_int window_count_panes(struct window *);
2280: void window_destroy_panes(struct window *);
1.500 nicm 2281: struct window_pane *window_pane_find_by_id_str(const char *);
1.274 nicm 2282: struct window_pane *window_pane_find_by_id(u_int);
1.790 nicm 2283: int window_pane_destroy_ready(struct window_pane *);
1.44 nicm 2284: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2285: void window_pane_alternate_on(struct window_pane *,
2286: struct grid_cell *, int);
2287: void window_pane_alternate_off(struct window_pane *,
2288: struct grid_cell *, int);
1.685 nicm 2289: void window_pane_set_palette(struct window_pane *, u_int, int);
2290: void window_pane_unset_palette(struct window_pane *, u_int);
2291: void window_pane_reset_palette(struct window_pane *);
1.863 nicm 2292: int window_pane_get_palette(struct window_pane *, int);
1.600 nicm 2293: int window_pane_set_mode(struct window_pane *,
1.775 nicm 2294: const struct window_mode *, struct cmd_find_state *,
2295: struct args *);
1.1 nicm 2296: void window_pane_reset_mode(struct window_pane *);
1.858 nicm 2297: void window_pane_reset_mode_all(struct window_pane *);
1.492 nicm 2298: void window_pane_key(struct window_pane *, struct client *,
1.852 nicm 2299: struct session *, struct winlink *, key_code,
2300: struct mouse_event *);
1.28 nicm 2301: int window_pane_visible(struct window_pane *);
1.771 nicm 2302: u_int window_pane_search(struct window_pane *, const char *);
1.743 nicm 2303: const char *window_printable_flags(struct winlink *);
1.211 nicm 2304: struct window_pane *window_pane_find_up(struct window_pane *);
2305: struct window_pane *window_pane_find_down(struct window_pane *);
2306: struct window_pane *window_pane_find_left(struct window_pane *);
2307: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2308: void window_set_name(struct window *, const char *);
1.755 nicm 2309: void window_add_ref(struct window *, const char *);
2310: void window_remove_ref(struct window *, const char *);
1.345 nicm 2311: void winlink_clear_flags(struct winlink *);
1.526 nicm 2312: int winlink_shuffle_up(struct session *, struct winlink *);
1.1 nicm 2313:
2314: /* layout.c */
1.232 nicm 2315: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2316: struct layout_cell *layout_create_cell(struct layout_cell *);
2317: void layout_free_cell(struct layout_cell *);
2318: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.641 nicm 2319: void layout_destroy_cell(struct window *, struct layout_cell *,
1.600 nicm 2320: struct layout_cell **);
1.826 nicm 2321: void layout_resize_layout(struct window *, struct layout_cell *,
2322: enum layout_type, int, int);
2323: struct layout_cell *layout_search_by_border(struct layout_cell *, u_int, u_int);
1.600 nicm 2324: void layout_set_size(struct layout_cell *, u_int, u_int, u_int,
2325: u_int);
2326: void layout_make_leaf(struct layout_cell *, struct window_pane *);
1.39 nicm 2327: void layout_make_node(struct layout_cell *, enum layout_type);
2328: void layout_fix_offsets(struct layout_cell *);
1.849 nicm 2329: void layout_fix_panes(struct window *);
1.641 nicm 2330: void layout_resize_adjust(struct window *, struct layout_cell *,
2331: enum layout_type, int);
1.398 nicm 2332: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2333: void layout_free(struct window *);
2334: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2335: void layout_resize_pane(struct window_pane *, enum layout_type,
1.650 nicm 2336: int, int);
1.385 nicm 2337: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2338: u_int);
1.198 nicm 2339: void layout_assign_pane(struct layout_cell *, struct window_pane *);
1.600 nicm 2340: struct layout_cell *layout_split_pane(struct window_pane *, enum layout_type,
1.880 nicm 2341: int, int);
1.39 nicm 2342: void layout_close_pane(struct window_pane *);
1.814 nicm 2343: int layout_spread_cell(struct window *, struct layout_cell *);
2344: void layout_spread_out(struct window_pane *);
1.39 nicm 2345:
1.232 nicm 2346: /* layout-custom.c */
1.494 nicm 2347: char *layout_dump(struct layout_cell *);
1.232 nicm 2348: int layout_parse(struct window *, const char *);
2349:
1.39 nicm 2350: /* layout-set.c */
2351: int layout_set_lookup(const char *);
2352: u_int layout_set_select(struct window *, u_int);
2353: u_int layout_set_next(struct window *);
2354: u_int layout_set_previous(struct window *);
1.1 nicm 2355:
1.775 nicm 2356: /* mode-tree.c */
1.811 nicm 2357: typedef void (*mode_tree_build_cb)(void *, u_int, uint64_t *, const char *);
2358: typedef void (*mode_tree_draw_cb)(void *, void *, struct screen_write_ctx *,
2359: u_int, u_int);
2360: typedef int (*mode_tree_search_cb)(void *, void *, const char *);
2361: typedef void (*mode_tree_each_cb)(void *, void *, struct client *, key_code);
1.775 nicm 2362: u_int mode_tree_count_tagged(struct mode_tree_data *);
2363: void *mode_tree_get_current(struct mode_tree_data *);
1.812 nicm 2364: void mode_tree_expand_current(struct mode_tree_data *);
2365: void mode_tree_set_current(struct mode_tree_data *, uint64_t);
1.811 nicm 2366: void mode_tree_each_tagged(struct mode_tree_data *, mode_tree_each_cb,
2367: struct client *, key_code, int);
1.775 nicm 2368: void mode_tree_down(struct mode_tree_data *, int);
1.784 nicm 2369: struct mode_tree_data *mode_tree_start(struct window_pane *, struct args *,
1.811 nicm 2370: mode_tree_build_cb, mode_tree_draw_cb, mode_tree_search_cb,
2371: void *, const char **, u_int, struct screen **);
1.820 nicm 2372: void mode_tree_zoom(struct mode_tree_data *, struct args *);
1.775 nicm 2373: void mode_tree_build(struct mode_tree_data *);
2374: void mode_tree_free(struct mode_tree_data *);
2375: void mode_tree_resize(struct mode_tree_data *, u_int, u_int);
2376: struct mode_tree_item *mode_tree_add(struct mode_tree_data *,
2377: struct mode_tree_item *, void *, uint64_t, const char *,
2378: const char *, int);
2379: void mode_tree_remove(struct mode_tree_data *, struct mode_tree_item *);
2380: void mode_tree_draw(struct mode_tree_data *);
1.782 nicm 2381: int mode_tree_key(struct mode_tree_data *, struct client *, key_code *,
1.812 nicm 2382: struct mouse_event *, u_int *, u_int *);
1.775 nicm 2383: void mode_tree_run_command(struct client *, struct cmd_find_state *,
2384: const char *, const char *);
2385:
2386: /* window-buffer.c */
2387: extern const struct window_mode window_buffer_mode;
2388:
2389: /* window-tree.c */
2390: extern const struct window_mode window_tree_mode;
2391:
1.1 nicm 2392: /* window-clock.c */
2393: extern const struct window_mode window_clock_mode;
1.438 nicm 2394: extern const char window_clock_table[14][5][5];
1.1 nicm 2395:
1.775 nicm 2396: /* window-client.c */
2397: extern const struct window_mode window_client_mode;
2398:
1.1 nicm 2399: /* window-copy.c */
2400: extern const struct window_mode window_copy_mode;
1.856 nicm 2401: extern const struct window_mode window_view_mode;
1.476 nicm 2402: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2403: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.629 nicm 2404: void window_copy_pageup(struct window_pane *, int);
1.492 nicm 2405: void window_copy_start_drag(struct client *, struct mouse_event *);
1.1 nicm 2406:
2407: /* names.c */
1.540 nicm 2408: void check_window_name(struct window *);
1.417 nicm 2409: char *default_window_name(struct window *);
2410: char *parse_window_name(const char *);
1.342 nicm 2411:
2412: /* control.c */
1.470 nicm 2413: void control_callback(struct client *, int, void *);
1.476 nicm 2414: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2415: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2416:
2417: /* control-notify.c */
1.358 nicm 2418: void control_notify_input(struct client *, struct window_pane *,
2419: struct evbuffer *);
1.758 nicm 2420: void control_notify_pane_mode_changed(int);
1.353 nicm 2421: void control_notify_window_layout_changed(struct window *);
1.758 nicm 2422: void control_notify_window_pane_changed(struct window *);
1.353 nicm 2423: void control_notify_window_unlinked(struct session *, struct window *);
2424: void control_notify_window_linked(struct session *, struct window *);
2425: void control_notify_window_renamed(struct window *);
1.671 nicm 2426: void control_notify_client_session_changed(struct client *);
1.353 nicm 2427: void control_notify_session_renamed(struct session *);
2428: void control_notify_session_created(struct session *);
1.665 nicm 2429: void control_notify_session_closed(struct session *);
1.758 nicm 2430: void control_notify_session_window_changed(struct session *);
1.1 nicm 2431:
2432: /* session.c */
2433: extern struct sessions sessions;
1.254 nicm 2434: int session_cmp(struct session *, struct session *);
2435: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2436: int session_alive(struct session *);
1.1 nicm 2437: struct session *session_find(const char *);
1.500 nicm 2438: struct session *session_find_by_id_str(const char *);
1.402 nicm 2439: struct session *session_find_by_id(u_int);
1.880 nicm 2440: struct session *session_create(const char *, const char *, const char *,
2441: struct environ *, struct options *, struct termios *);
2442: void session_destroy(struct session *, int, const char *);
1.755 nicm 2443: void session_add_ref(struct session *, const char *);
2444: void session_remove_ref(struct session *, const char *);
1.279 nicm 2445: int session_check_name(const char *);
1.536 nicm 2446: void session_update_activity(struct session *, struct timeval *);
1.239 nicm 2447: struct session *session_next_session(struct session *);
2448: struct session *session_previous_session(struct session *);
1.463 nicm 2449: struct winlink *session_new(struct session *, const char *, int, char **,
1.569 nicm 2450: const char *, const char *, int, char **);
1.463 nicm 2451: struct winlink *session_attach(struct session *, struct window *, int,
2452: char **);
1.1 nicm 2453: int session_detach(struct session *, struct winlink *);
1.497 nicm 2454: int session_has(struct session *, struct window *);
1.504 nicm 2455: int session_is_linked(struct session *, struct window *);
1.1 nicm 2456: int session_next(struct session *, int);
2457: int session_previous(struct session *, int);
2458: int session_select(struct session *, int);
2459: int session_last(struct session *);
1.392 nicm 2460: int session_set_current(struct session *, struct winlink *);
1.725 nicm 2461: struct session_group *session_group_contains(struct session *);
2462: struct session_group *session_group_find(const char *);
2463: struct session_group *session_group_new(const char *);
2464: void session_group_add(struct session_group *, struct session *);
1.124 nicm 2465: void session_group_synchronize_to(struct session *);
2466: void session_group_synchronize_from(struct session *);
1.809 nicm 2467: u_int session_group_count(struct session_group *);
1.330 nicm 2468: void session_renumber_windows(struct session *);
1.1 nicm 2469:
2470: /* utf8.c */
1.456 nicm 2471: void utf8_set(struct utf8_data *, u_char);
1.576 nicm 2472: void utf8_copy(struct utf8_data *, const struct utf8_data *);
1.579 nicm 2473: enum utf8_state utf8_open(struct utf8_data *, u_char);
2474: enum utf8_state utf8_append(struct utf8_data *, u_char);
1.622 nicm 2475: enum utf8_state utf8_combine(const struct utf8_data *, wchar_t *);
1.621 nicm 2476: enum utf8_state utf8_split(wchar_t, struct utf8_data *);
1.781 nicm 2477: int utf8_isvalid(const char *);
1.456 nicm 2478: int utf8_strvis(char *, const char *, size_t, int);
1.701 nicm 2479: int utf8_stravis(char **, const char *, int);
1.573 nicm 2480: char *utf8_sanitize(const char *);
1.651 nicm 2481: size_t utf8_strlen(const struct utf8_data *);
2482: u_int utf8_strwidth(const struct utf8_data *, ssize_t);
1.456 nicm 2483: struct utf8_data *utf8_fromcstr(const char *);
2484: char *utf8_tocstr(struct utf8_data *);
2485: u_int utf8_cstrwidth(const char *);
1.575 nicm 2486: char *utf8_padcstr(const char *, u_int);
1.1 nicm 2487:
2488: /* procname.c */
2489: char *get_proc_name(int, char *);
2490:
2491: /* log.c */
1.588 nicm 2492: void log_add_level(void);
2493: int log_get_level(void);
2494: void log_open(const char *);
1.780 nicm 2495: void log_toggle(const char *);
1.588 nicm 2496: void log_close(void);
1.476 nicm 2497: void printflike(1, 2) log_debug(const char *, ...);
1.581 nicm 2498: __dead void printflike(1, 2) fatal(const char *, ...);
2499: __dead void printflike(1, 2) fatalx(const char *, ...);
1.435 nicm 2500:
2501: /* style.c */
1.864 nicm 2502: int style_parse(struct style *,const struct grid_cell *,
2503: const char *);
2504: const char *style_tostring(struct style *);
1.450 nicm 2505: void style_apply(struct grid_cell *, struct options *,
2506: const char *);
2507: void style_apply_update(struct grid_cell *, struct options *,
2508: const char *);
1.864 nicm 2509: int style_equal(struct style *, struct style *);
2510: void style_set(struct style *, const struct grid_cell *);
2511: void style_copy(struct style *, struct style *);
2512: int style_is_default(struct style *);
1.880 nicm 2513:
2514: /* spawn.c */
2515: struct winlink *spawn_window(struct spawn_context *, char **);
2516: struct window_pane *spawn_pane(struct spawn_context *, char **);
1.1 nicm 2517:
2518: #endif /* TMUX_H */
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