Annotation of src/usr.bin/tmux/tmux.h, Revision 1.501
1.501 ! nicm 1: /* $OpenBSD: tmux.h,v 1.500 2015/04/25 18:09:28 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #ifndef TMUX_H
20: #define TMUX_H
21:
1.423 nicm 22: #define PROTOCOL_VERSION 8
1.1 nicm 23:
24: #include <sys/time.h>
25: #include <sys/queue.h>
26: #include <sys/tree.h>
1.75 nicm 27: #include <sys/uio.h>
1.1 nicm 28:
1.6 nicm 29: #include <bitstring.h>
1.159 nicm 30: #include <event.h>
1.222 nicm 31: #include <imsg.h>
1.1 nicm 32: #include <limits.h>
33: #include <stdarg.h>
34: #include <stdint.h>
35: #include <stdio.h>
36: #include <termios.h>
37:
38: #include "array.h"
39:
1.42 nicm 40: extern char *__progname;
1.73 nicm 41: extern char **environ;
1.1 nicm 42:
1.409 nicm 43: /* Default global configuration file. */
44: #define TMUX_CONF "/etc/tmux.conf"
1.1 nicm 45:
46: /* Default prompt history length. */
47: #define PROMPT_HISTORY 100
48:
1.195 nicm 49: /*
1.39 nicm 50: * Minimum layout cell size, NOT including separator line. The scroll region
51: * cannot be one line in height so this must be at least two.
52: */
53: #define PANE_MINIMUM 2
1.1 nicm 54:
55: /* Automatic name refresh interval, in milliseconds. */
56: #define NAME_INTERVAL 500
1.152 nicm 57:
1.55 nicm 58: /*
1.181 nicm 59: * UTF-8 data size. This must be big enough to hold combined characters as well
60: * as single.
61: */
62: #define UTF8_SIZE 9
63:
1.1 nicm 64: /* Fatal errors. */
65: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
66: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
67:
68: /* Definition to shut gcc up about unused arguments. */
69: #define unused __attribute__ ((unused))
70:
71: /* Attribute to make gcc check printf-like arguments. */
1.476 nicm 72: #define printflike(a, b) __attribute__ ((format (printf, a, b)))
1.1 nicm 73:
74: /* Number of items in array. */
1.14 nicm 75: #ifndef nitems
1.1 nicm 76: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 77: #endif
1.335 nicm 78:
1.1 nicm 79: /* Bell option values. */
80: #define BELL_NONE 0
81: #define BELL_ANY 1
82: #define BELL_CURRENT 2
83:
1.174 nicm 84: /* Special key codes. */
1.54 nicm 85: #define KEYC_NONE 0xfff
1.174 nicm 86: #define KEYC_BASE 0x1000
87:
88: /* Key modifier bits. */
1.54 nicm 89: #define KEYC_ESCAPE 0x2000
90: #define KEYC_CTRL 0x4000
91: #define KEYC_SHIFT 0x8000
1.225 nicm 92:
1.275 nicm 93: /* Mask to obtain key w/o modifiers. */
1.493 nicm 94: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT)
1.225 nicm 95: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 96:
1.492 nicm 97: /* Is this a mouse key? */
98: #define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \
99: ((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
100:
101: /* Mouse key codes. */
102: #define KEYC_MOUSE_KEY(name) \
103: KEYC_ ## name ## _PANE, \
104: KEYC_ ## name ## _STATUS, \
105: KEYC_ ## name ## _BORDER
106: #define KEYC_MOUSE_STRING(name, s) \
107: { #s "Pane", KEYC_ ## name ## _PANE }, \
108: { #s "Status", KEYC_ ## name ## _STATUS }, \
109: { #s "Border", KEYC_ ## name ## _BORDER }
110:
111: /* Special key codes. */
1.41 nicm 112: enum key_code {
1.492 nicm 113: /* Focus events. */
114: KEYC_FOCUS_IN = KEYC_BASE,
115: KEYC_FOCUS_OUT,
116:
117: /* Mouse keys. */
118: KEYC_MOUSE, /* unclassified mouse event */
119: KEYC_MOUSE_KEY(MOUSEDOWN1),
120: KEYC_MOUSE_KEY(MOUSEDOWN2),
121: KEYC_MOUSE_KEY(MOUSEDOWN3),
122: KEYC_MOUSE_KEY(MOUSEUP1),
123: KEYC_MOUSE_KEY(MOUSEUP2),
124: KEYC_MOUSE_KEY(MOUSEUP3),
125: KEYC_MOUSE_KEY(MOUSEDRAG1),
126: KEYC_MOUSE_KEY(MOUSEDRAG2),
127: KEYC_MOUSE_KEY(MOUSEDRAG3),
128: KEYC_MOUSE_KEY(WHEELUP),
129: KEYC_MOUSE_KEY(WHEELDOWN),
1.56 nicm 130:
131: /* Backspace key. */
132: KEYC_BSPACE,
1.41 nicm 133:
134: /* Function keys. */
135: KEYC_F1,
136: KEYC_F2,
137: KEYC_F3,
138: KEYC_F4,
139: KEYC_F5,
140: KEYC_F6,
141: KEYC_F7,
142: KEYC_F8,
143: KEYC_F9,
144: KEYC_F10,
145: KEYC_F11,
146: KEYC_F12,
147: KEYC_IC,
148: KEYC_DC,
149: KEYC_HOME,
150: KEYC_END,
151: KEYC_NPAGE,
152: KEYC_PPAGE,
153: KEYC_BTAB,
154:
155: /* Arrow keys. */
156: KEYC_UP,
157: KEYC_DOWN,
158: KEYC_LEFT,
159: KEYC_RIGHT,
160:
1.148 nicm 161: /* Numeric keypad. */
162: KEYC_KP_SLASH,
163: KEYC_KP_STAR,
164: KEYC_KP_MINUS,
165: KEYC_KP_SEVEN,
166: KEYC_KP_EIGHT,
167: KEYC_KP_NINE,
168: KEYC_KP_PLUS,
169: KEYC_KP_FOUR,
170: KEYC_KP_FIVE,
171: KEYC_KP_SIX,
172: KEYC_KP_ONE,
173: KEYC_KP_TWO,
174: KEYC_KP_THREE,
175: KEYC_KP_ENTER,
176: KEYC_KP_ZERO,
177: KEYC_KP_PERIOD,
1.41 nicm 178: };
1.1 nicm 179:
180: /* Termcap codes. */
181: enum tty_code_code {
182: TTYC_AX = 0,
183: TTYC_ACSC, /* acs_chars, ac */
1.491 nicm 184: TTYC_BCE, /* back_color_erase, ut */
1.1 nicm 185: TTYC_BEL, /* bell, bl */
186: TTYC_BLINK, /* enter_blink_mode, mb */
187: TTYC_BOLD, /* enter_bold_mode, md */
188: TTYC_CIVIS, /* cursor_invisible, vi */
189: TTYC_CLEAR, /* clear_screen, cl */
190: TTYC_CNORM, /* cursor_normal, ve */
191: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 192: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 193: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 194: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 195: TTYC_CUB, /* parm_left_cursor, LE */
196: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 197: TTYC_CUD, /* parm_down_cursor, DO */
198: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 199: TTYC_CUF, /* parm_right_cursor, RI */
200: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 201: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 202: TTYC_CUU, /* parm_up_cursor, UP */
203: TTYC_CUU1, /* cursor_up, up */
1.485 nicm 204: TTYC_CVVIS, /* cursor_visible, vs */
1.1 nicm 205: TTYC_DCH, /* parm_dch, DC */
206: TTYC_DCH1, /* delete_character, dc */
207: TTYC_DIM, /* enter_dim_mode, mh */
208: TTYC_DL, /* parm_delete_line, DL */
209: TTYC_DL1, /* delete_line, dl */
1.297 nicm 210: TTYC_E3,
1.371 nicm 211: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 212: TTYC_EL, /* clr_eol, ce */
213: TTYC_EL1, /* clr_bol, cb */
214: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 215: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 216: TTYC_HOME, /* cursor_home, ho */
217: TTYC_HPA, /* column_address, ch */
1.1 nicm 218: TTYC_ICH, /* parm_ich, IC */
219: TTYC_ICH1, /* insert_character, ic */
220: TTYC_IL, /* parm_insert_line, IL */
221: TTYC_IL1, /* insert_line, il */
222: TTYC_INVIS, /* enter_secure_mode, mk */
223: TTYC_IS1, /* init_1string, i1 */
224: TTYC_IS2, /* init_2string, i2 */
225: TTYC_IS3, /* init_3string, i3 */
226: TTYC_KCBT, /* key_btab, kB */
227: TTYC_KCUB1, /* key_left, kl */
228: TTYC_KCUD1, /* key_down, kd */
229: TTYC_KCUF1, /* key_right, kr */
230: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 231: TTYC_KDC2,
232: TTYC_KDC3,
233: TTYC_KDC4,
234: TTYC_KDC5,
235: TTYC_KDC6,
236: TTYC_KDC7,
1.1 nicm 237: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 238: TTYC_KDN2,
239: TTYC_KDN3,
240: TTYC_KDN4,
241: TTYC_KDN5,
242: TTYC_KDN6,
243: TTYC_KDN7,
1.1 nicm 244: TTYC_KEND, /* key_end, ke */
1.149 nicm 245: TTYC_KEND2,
246: TTYC_KEND3,
247: TTYC_KEND4,
248: TTYC_KEND5,
249: TTYC_KEND6,
250: TTYC_KEND7,
1.466 nicm 251: TTYC_KF1,
252: TTYC_KF10,
253: TTYC_KF11,
254: TTYC_KF12,
255: TTYC_KF13,
256: TTYC_KF14,
257: TTYC_KF15,
258: TTYC_KF16,
259: TTYC_KF17,
260: TTYC_KF18,
261: TTYC_KF19,
262: TTYC_KF2,
263: TTYC_KF20,
264: TTYC_KF21,
265: TTYC_KF22,
266: TTYC_KF23,
267: TTYC_KF24,
268: TTYC_KF25,
269: TTYC_KF26,
270: TTYC_KF27,
271: TTYC_KF28,
272: TTYC_KF29,
273: TTYC_KF3,
274: TTYC_KF30,
275: TTYC_KF31,
276: TTYC_KF32,
277: TTYC_KF33,
278: TTYC_KF34,
279: TTYC_KF35,
280: TTYC_KF36,
281: TTYC_KF37,
282: TTYC_KF38,
283: TTYC_KF39,
284: TTYC_KF4,
285: TTYC_KF40,
286: TTYC_KF41,
287: TTYC_KF42,
288: TTYC_KF43,
289: TTYC_KF44,
290: TTYC_KF45,
291: TTYC_KF46,
292: TTYC_KF47,
293: TTYC_KF48,
294: TTYC_KF49,
295: TTYC_KF5,
296: TTYC_KF50,
297: TTYC_KF51,
298: TTYC_KF52,
299: TTYC_KF53,
300: TTYC_KF54,
301: TTYC_KF55,
302: TTYC_KF56,
303: TTYC_KF57,
304: TTYC_KF58,
305: TTYC_KF59,
306: TTYC_KF6,
307: TTYC_KF60,
308: TTYC_KF61,
309: TTYC_KF62,
310: TTYC_KF63,
311: TTYC_KF7,
312: TTYC_KF8,
313: TTYC_KF9,
1.149 nicm 314: TTYC_KHOM2,
315: TTYC_KHOM3,
316: TTYC_KHOM4,
317: TTYC_KHOM5,
318: TTYC_KHOM6,
319: TTYC_KHOM7,
1.1 nicm 320: TTYC_KHOME, /* key_home, kh */
1.149 nicm 321: TTYC_KIC2,
322: TTYC_KIC3,
323: TTYC_KIC4,
324: TTYC_KIC5,
325: TTYC_KIC6,
326: TTYC_KIC7,
1.1 nicm 327: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 328: TTYC_KLFT2,
329: TTYC_KLFT3,
330: TTYC_KLFT4,
331: TTYC_KLFT5,
332: TTYC_KLFT6,
333: TTYC_KLFT7,
1.1 nicm 334: TTYC_KMOUS, /* key_mouse, Km */
335: TTYC_KNP, /* key_npage, kN */
1.149 nicm 336: TTYC_KNXT2,
337: TTYC_KNXT3,
338: TTYC_KNXT4,
339: TTYC_KNXT5,
340: TTYC_KNXT6,
341: TTYC_KNXT7,
1.1 nicm 342: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 343: TTYC_KPRV2,
344: TTYC_KPRV3,
345: TTYC_KPRV4,
346: TTYC_KPRV5,
347: TTYC_KPRV6,
348: TTYC_KPRV7,
349: TTYC_KRIT2,
350: TTYC_KRIT3,
351: TTYC_KRIT4,
352: TTYC_KRIT5,
353: TTYC_KRIT6,
354: TTYC_KRIT7,
355: TTYC_KUP2,
356: TTYC_KUP3,
357: TTYC_KUP4,
358: TTYC_KUP5,
359: TTYC_KUP6,
360: TTYC_KUP7,
1.286 nicm 361: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 362: TTYC_OP, /* orig_pair, op */
363: TTYC_REV, /* enter_reverse_mode, mr */
364: TTYC_RI, /* scroll_reverse, sr */
365: TTYC_RMACS, /* exit_alt_charset_mode */
366: TTYC_RMCUP, /* exit_ca_mode, te */
367: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 368: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 369: TTYC_SETAB, /* set_a_background, AB */
370: TTYC_SETAF, /* set_a_foreground, AF */
371: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 372: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 373: TTYC_SMACS, /* enter_alt_charset_mode, as */
374: TTYC_SMCUP, /* enter_ca_mode, ti */
375: TTYC_SMKX, /* keypad_xmit, ks */
376: TTYC_SMSO, /* enter_standout_mode, so */
377: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 378: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 379: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 380: TTYC_VPA, /* row_address, cv */
1.1 nicm 381: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 382: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 383: };
1.283 nicm 384: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 385:
386: /* Termcap types. */
387: enum tty_code_type {
388: TTYCODE_NONE = 0,
389: TTYCODE_STRING,
390: TTYCODE_NUMBER,
391: TTYCODE_FLAG,
392: };
393:
394: /* Termcap code. */
395: struct tty_code {
396: enum tty_code_type type;
397: union {
1.192 nicm 398: char *string;
399: int number;
400: int flag;
1.1 nicm 401: } value;
402: };
403:
404: /* Entry in terminal code table. */
405: struct tty_term_code_entry {
406: enum tty_code_code code;
407: enum tty_code_type type;
408: const char *name;
409: };
410:
411: /* Message codes. */
1.64 nicm 412: enum msgtype {
1.423 nicm 413: MSG_VERSION = 12,
414:
415: MSG_IDENTIFY_FLAGS = 100,
416: MSG_IDENTIFY_TERM,
417: MSG_IDENTIFY_TTYNAME,
418: MSG_IDENTIFY_CWD,
419: MSG_IDENTIFY_STDIN,
420: MSG_IDENTIFY_ENVIRON,
421: MSG_IDENTIFY_DONE,
422:
423: MSG_COMMAND = 200,
1.1 nicm 424: MSG_DETACH,
1.423 nicm 425: MSG_DETACHKILL,
1.1 nicm 426: MSG_EXIT,
427: MSG_EXITED,
428: MSG_EXITING,
1.423 nicm 429: MSG_LOCK,
1.1 nicm 430: MSG_READY,
431: MSG_RESIZE,
1.423 nicm 432: MSG_SHELL,
1.1 nicm 433: MSG_SHUTDOWN,
1.423 nicm 434: MSG_STDERR,
435: MSG_STDIN,
436: MSG_STDOUT,
1.1 nicm 437: MSG_SUSPEND,
1.423 nicm 438: MSG_UNLOCK,
1.1 nicm 439: MSG_WAKEUP,
440: };
441:
1.55 nicm 442: /*
1.75 nicm 443: * Message data.
1.55 nicm 444: *
445: * Don't forget to bump PROTOCOL_VERSION if any of these change!
446: */
1.1 nicm 447: struct msg_command_data {
1.427 nicm 448: int argc;
449: }; /* followed by packed argv */
1.1 nicm 450:
1.332 nicm 451: struct msg_stdin_data {
452: ssize_t size;
453: char data[BUFSIZ];
454: };
455:
456: struct msg_stdout_data {
457: ssize_t size;
458: char data[BUFSIZ];
459: };
460:
461: struct msg_stderr_data {
462: ssize_t size;
463: char data[BUFSIZ];
464: };
465:
1.62 nicm 466: /* Mode key commands. */
1.1 nicm 467: enum mode_key_cmd {
1.59 nicm 468: MODEKEY_NONE,
469: MODEKEY_OTHER,
470:
471: /* Editing keys. */
472: MODEKEYEDIT_BACKSPACE,
473: MODEKEYEDIT_CANCEL,
474: MODEKEYEDIT_COMPLETE,
475: MODEKEYEDIT_CURSORLEFT,
476: MODEKEYEDIT_CURSORRIGHT,
477: MODEKEYEDIT_DELETE,
1.84 nicm 478: MODEKEYEDIT_DELETELINE,
1.59 nicm 479: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 480: MODEKEYEDIT_DELETEWORD,
1.59 nicm 481: MODEKEYEDIT_ENDOFLINE,
482: MODEKEYEDIT_ENTER,
483: MODEKEYEDIT_HISTORYDOWN,
484: MODEKEYEDIT_HISTORYUP,
1.302 nicm 485: MODEKEYEDIT_NEXTSPACE,
486: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 487: MODEKEYEDIT_NEXTWORD,
488: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 489: MODEKEYEDIT_PASTE,
1.302 nicm 490: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 491: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 492: MODEKEYEDIT_STARTOFLINE,
493: MODEKEYEDIT_SWITCHMODE,
494: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 495: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
496: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 497: MODEKEYEDIT_SWITCHMODECHANGELINE,
498: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
499: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 500: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 501:
1.59 nicm 502: /* Menu (choice) keys. */
1.350 nicm 503: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 504: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 505: MODEKEYCHOICE_CANCEL,
506: MODEKEYCHOICE_CHOOSE,
507: MODEKEYCHOICE_DOWN,
1.439 nicm 508: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 509: MODEKEYCHOICE_PAGEDOWN,
510: MODEKEYCHOICE_PAGEUP,
1.201 nicm 511: MODEKEYCHOICE_SCROLLDOWN,
512: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 513: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 514: MODEKEYCHOICE_STARTOFLIST,
515: MODEKEYCHOICE_TOPLINE,
1.359 nicm 516: MODEKEYCHOICE_TREE_COLLAPSE,
517: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
518: MODEKEYCHOICE_TREE_EXPAND,
519: MODEKEYCHOICE_TREE_EXPAND_ALL,
520: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 521: MODEKEYCHOICE_UP,
522:
523: /* Copy keys. */
1.441 nicm 524: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 525: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 526: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 527: MODEKEYCOPY_CANCEL,
528: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 529: MODEKEYCOPY_COPYPIPE,
1.285 nicm 530: MODEKEYCOPY_COPYLINE,
531: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 532: MODEKEYCOPY_COPYSELECTION,
533: MODEKEYCOPY_DOWN,
534: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 535: MODEKEYCOPY_GOTOLINE,
1.82 nicm 536: MODEKEYCOPY_HALFPAGEDOWN,
537: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 538: MODEKEYCOPY_HISTORYBOTTOM,
539: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 540: MODEKEYCOPY_JUMP,
541: MODEKEYCOPY_JUMPAGAIN,
542: MODEKEYCOPY_JUMPREVERSE,
543: MODEKEYCOPY_JUMPBACK,
1.300 nicm 544: MODEKEYCOPY_JUMPTO,
545: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 546: MODEKEYCOPY_LEFT,
1.138 nicm 547: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 548: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 549: MODEKEYCOPY_NEXTSPACE,
550: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 551: MODEKEYCOPY_NEXTWORD,
1.200 nicm 552: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 553: MODEKEYCOPY_OTHEREND,
1.59 nicm 554: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 555: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 556: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 557: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 558: MODEKEYCOPY_RIGHT,
1.120 nicm 559: MODEKEYCOPY_SCROLLDOWN,
560: MODEKEYCOPY_SCROLLUP,
1.83 nicm 561: MODEKEYCOPY_SEARCHAGAIN,
562: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 563: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 564: MODEKEYCOPY_SEARCHUP,
1.285 nicm 565: MODEKEYCOPY_SELECTLINE,
1.462 nicm 566: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 567: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 568: MODEKEYCOPY_STARTOFLINE,
569: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 570: MODEKEYCOPY_TOPLINE,
1.59 nicm 571: MODEKEYCOPY_UP,
1.1 nicm 572: };
573:
1.62 nicm 574: /* Entry in the default mode key tables. */
1.59 nicm 575: struct mode_key_entry {
576: int key;
577:
578: /*
579: * Editing mode for vi: 0 is edit mode, keys not in the table are
580: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
581: * are returned as MODEKEY_NONE. This is also matched on, allowing some
582: * keys to be bound in edit mode.
583: */
584: int mode;
585: enum mode_key_cmd cmd;
586: };
1.62 nicm 587:
588: /* Data required while mode keys are in use. */
1.1 nicm 589: struct mode_key_data {
1.62 nicm 590: struct mode_key_tree *tree;
591: int mode;
1.1 nicm 592: };
593: #define MODEKEY_EMACS 0
594: #define MODEKEY_VI 1
595:
1.62 nicm 596: /* Binding between a key and a command. */
597: struct mode_key_binding {
1.389 nicm 598: int key;
1.62 nicm 599:
1.389 nicm 600: int mode;
601: enum mode_key_cmd cmd;
602: const char *arg;
1.62 nicm 603:
1.389 nicm 604: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 605: };
1.306 nicm 606: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 607:
608: /* Command to string mapping. */
609: struct mode_key_cmdstr {
1.192 nicm 610: enum mode_key_cmd cmd;
1.62 nicm 611: const char *name;
612: };
613:
614: /* Named mode key table description. */
615: struct mode_key_table {
1.261 nicm 616: const char *name;
617: const struct mode_key_cmdstr *cmdstr;
618: struct mode_key_tree *tree;
619: const struct mode_key_entry *table; /* default entries */
1.62 nicm 620: };
621:
1.1 nicm 622: /* Modes. */
623: #define MODE_CURSOR 0x1
624: #define MODE_INSERT 0x2
625: #define MODE_KCURSOR 0x4
1.185 nicm 626: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 627: #define MODE_WRAP 0x10 /* whether lines wrap */
628: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 629: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 630: #define MODE_BLINKING 0x80
1.266 nicm 631: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 632: #define MODE_MOUSE_SGR 0x200
633: #define MODE_BRACKETPASTE 0x400
1.393 nicm 634: #define MODE_FOCUSON 0x800
1.255 nicm 635:
1.467 nicm 636: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 637:
1.373 nicm 638: /* A single UTF-8 character. */
1.143 nicm 639: struct utf8_data {
640: u_char data[UTF8_SIZE];
641:
642: size_t have;
643: size_t size;
644:
645: u_int width;
646: };
1.1 nicm 647:
648: /* Grid attributes. */
649: #define GRID_ATTR_BRIGHT 0x1
650: #define GRID_ATTR_DIM 0x2
651: #define GRID_ATTR_UNDERSCORE 0x4
652: #define GRID_ATTR_BLINK 0x8
653: #define GRID_ATTR_REVERSE 0x10
654: #define GRID_ATTR_HIDDEN 0x20
655: #define GRID_ATTR_ITALICS 0x40
656: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
657:
658: /* Grid flags. */
659: #define GRID_FLAG_FG256 0x1
660: #define GRID_FLAG_BG256 0x2
661: #define GRID_FLAG_PADDING 0x4
662:
1.72 nicm 663: /* Grid line flags. */
664: #define GRID_LINE_WRAPPED 0x1
665:
1.1 nicm 666: /* Grid cell data. */
667: struct grid_cell {
668: u_char attr;
669: u_char flags;
670: u_char fg;
671: u_char bg;
672:
1.373 nicm 673: u_char xstate; /* top 4 bits width, bottom 4 bits size */
674: u_char xdata[UTF8_SIZE];
1.1 nicm 675: } __packed;
676:
1.71 nicm 677: /* Grid line. */
678: struct grid_line {
679: u_int cellsize;
680: struct grid_cell *celldata;
681:
1.72 nicm 682: int flags;
1.71 nicm 683: } __packed;
684:
1.1 nicm 685: /* Entire grid of cells. */
686: struct grid {
1.25 nicm 687: int flags;
688: #define GRID_HISTORY 0x1 /* scroll lines into history */
689:
1.1 nicm 690: u_int sx;
691: u_int sy;
692:
693: u_int hsize;
694: u_int hlimit;
695:
1.71 nicm 696: struct grid_line *linedata;
1.1 nicm 697: };
698:
699: /* Option data structures. */
700: struct options_entry {
701: char *name;
702:
703: enum {
704: OPTIONS_STRING,
705: OPTIONS_NUMBER,
1.435 nicm 706: OPTIONS_STYLE
1.1 nicm 707: } type;
1.109 nicm 708:
1.435 nicm 709: char *str;
710: long long num;
711: struct grid_cell style;
1.1 nicm 712:
1.306 nicm 713: RB_ENTRY(options_entry) entry;
1.1 nicm 714: };
715:
716: struct options {
1.306 nicm 717: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 718: struct options *parent;
719: };
720:
1.126 nicm 721: /* Scheduled job. */
722: struct job {
723: char *cmd;
724: pid_t pid;
1.130 nicm 725: int status;
1.126 nicm 726:
727: int fd;
1.160 nicm 728: struct bufferevent *event;
1.126 nicm 729:
730: void (*callbackfn)(struct job *);
731: void (*freefn)(void *);
732: void *data;
1.130 nicm 733:
1.270 nicm 734: LIST_ENTRY(job) lentry;
1.126 nicm 735: };
1.270 nicm 736: LIST_HEAD(joblist, job);
1.126 nicm 737:
1.1 nicm 738: /* Screen selection. */
739: struct screen_sel {
740: int flag;
1.204 nicm 741: int rectflag;
1.480 nicm 742: enum {
743: LINE_SEL_NONE,
744: LINE_SEL_LEFT_RIGHT,
745: LINE_SEL_RIGHT_LEFT,
746: } lineflag;
747:
1.469 nicm 748: int modekeys;
1.1 nicm 749:
750: u_int sx;
751: u_int sy;
752:
753: u_int ex;
754: u_int ey;
755:
756: struct grid_cell cell;
757: };
758:
759: /* Virtual screen. */
760: struct screen {
761: char *title;
762:
1.192 nicm 763: struct grid *grid; /* grid data */
1.1 nicm 764:
765: u_int cx; /* cursor x */
766: u_int cy; /* cursor y */
767:
1.288 nicm 768: u_int cstyle; /* cursor style */
1.287 nicm 769: char *ccolour; /* cursor colour string */
770:
1.1 nicm 771: u_int rupper; /* scroll region top */
772: u_int rlower; /* scroll region bottom */
773:
774: int mode;
775:
1.192 nicm 776: bitstr_t *tabs;
1.6 nicm 777:
1.1 nicm 778: struct screen_sel sel;
779: };
780:
781: /* Screen write context. */
782: struct screen_write_ctx {
783: struct window_pane *wp;
784: struct screen *s;
785: };
786:
787: /* Screen size. */
788: #define screen_size_x(s) ((s)->grid->sx)
789: #define screen_size_y(s) ((s)->grid->sy)
790: #define screen_hsize(s) ((s)->grid->hsize)
791: #define screen_hlimit(s) ((s)->grid->hlimit)
792:
1.465 nicm 793: /* Input parser cell. */
794: struct input_cell {
795: struct grid_cell cell;
796: int set;
797: int g0set; /* 1 if ACS */
798: int g1set; /* 1 if ACS */
799: };
800:
1.1 nicm 801: /* Input parser context. */
802: struct input_ctx {
1.210 nicm 803: struct window_pane *wp;
1.1 nicm 804: struct screen_write_ctx ctx;
805:
1.465 nicm 806: struct input_cell cell;
1.210 nicm 807:
1.465 nicm 808: struct input_cell old_cell;
1.210 nicm 809: u_int old_cx;
810: u_int old_cy;
811:
812: u_char interm_buf[4];
813: size_t interm_len;
1.1 nicm 814:
1.210 nicm 815: u_char param_buf[64];
816: size_t param_len;
1.1 nicm 817:
1.454 nicm 818: #define INPUT_BUF_START 32
819: #define INPUT_BUF_LIMIT 1048576
1.465 nicm 820: u_char *input_buf;
1.210 nicm 821: size_t input_len;
1.454 nicm 822: size_t input_space;
1.1 nicm 823:
1.210 nicm 824: int param_list[24]; /* -1 not present */
825: u_int param_list_len;
1.1 nicm 826:
1.210 nicm 827: struct utf8_data utf8data;
1.1 nicm 828:
1.210 nicm 829: int ch;
830: int flags;
831: #define INPUT_DISCARD 0x1
1.1 nicm 832:
1.210 nicm 833: const struct input_state *state;
1.329 nicm 834:
835: /*
836: * All input received since we were last in the ground state. Sent to
837: * control clients on connection.
838: */
839: struct evbuffer *since_ground;
1.1 nicm 840: };
841:
842: /*
843: * Window mode. Windows can be in several modes and this is used to call the
844: * right function to handle input and output.
845: */
1.492 nicm 846: struct client;
1.221 nicm 847: struct session;
1.129 nicm 848: struct mouse_event;
1.1 nicm 849: struct window_mode {
850: struct screen *(*init)(struct window_pane *);
851: void (*free)(struct window_pane *);
852: void (*resize)(struct window_pane *, u_int, u_int);
1.492 nicm 853: void (*key)(struct window_pane *, struct client *, struct session *,
854: int, struct mouse_event *);
1.1 nicm 855: void (*timer)(struct window_pane *);
856: };
857:
1.343 nicm 858: /* Structures for choose mode. */
859: struct window_choose_data {
1.375 nicm 860: struct client *start_client;
861: struct session *start_session;
862:
1.343 nicm 863: u_int idx;
1.359 nicm 864: int type;
1.375 nicm 865: #define TREE_OTHER 0x0
1.359 nicm 866: #define TREE_WINDOW 0x1
867: #define TREE_SESSION 0x2
1.375 nicm 868:
869: struct session *tree_session; /* session of items in tree */
870:
871: struct winlink *wl;
1.355 nicm 872: int pane_id;
1.375 nicm 873:
874: char *ft_template;
875: struct format_tree *ft;
876:
877: char *command;
1.343 nicm 878: };
879:
880: struct window_choose_mode_item {
1.350 nicm 881: struct window_choose_data *wcd;
882: char *name;
883: int pos;
1.359 nicm 884: int state;
885: #define TREE_EXPANDED 0x1
1.343 nicm 886: };
887:
1.1 nicm 888: /* Child window structure. */
889: struct window_pane {
1.274 nicm 890: u_int id;
1.458 nicm 891: u_int active_point;
1.274 nicm 892:
1.1 nicm 893: struct window *window;
1.398 nicm 894:
1.39 nicm 895: struct layout_cell *layout_cell;
1.398 nicm 896: struct layout_cell *saved_layout_cell;
1.1 nicm 897:
898: u_int sx;
899: u_int sy;
900:
901: u_int xoff;
902: u_int yoff;
903:
904: int flags;
1.28 nicm 905: #define PANE_REDRAW 0x1
1.325 nicm 906: #define PANE_DROP 0x2
1.393 nicm 907: #define PANE_FOCUSED 0x4
1.394 nicm 908: #define PANE_RESIZE 0x8
1.413 nicm 909: #define PANE_FOCUSPUSH 0x10
1.468 nicm 910: #define PANE_INPUTOFF 0x20
1.1 nicm 911:
1.463 nicm 912: int argc;
913: char **argv;
1.93 nicm 914: char *shell;
1.428 nicm 915: int cwd;
1.1 nicm 916:
917: pid_t pid;
1.159 nicm 918: char tty[TTY_NAME_MAX];
1.484 nicm 919: int status;
1.159 nicm 920:
1.325 nicm 921: u_int changes;
922: struct event changes_timer;
923: u_int changes_redraw;
924:
1.1 nicm 925: int fd;
1.163 nicm 926: struct bufferevent *event;
1.1 nicm 927:
928: struct input_ctx ictx;
929:
1.491 nicm 930: struct grid_cell colgc;
931:
1.131 nicm 932: int pipe_fd;
1.162 nicm 933: struct bufferevent *pipe_event;
1.131 nicm 934: size_t pipe_off;
935:
1.1 nicm 936: struct screen *screen;
937: struct screen base;
938:
1.25 nicm 939: /* Saved in alternative screen mode. */
1.192 nicm 940: u_int saved_cx;
941: u_int saved_cy;
1.25 nicm 942: struct grid *saved_grid;
1.69 nicm 943: struct grid_cell saved_cell;
1.25 nicm 944:
1.1 nicm 945: const struct window_mode *mode;
946: void *modedata;
947:
948: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 949: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 950: };
951: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 952: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 953:
954: /* Window structure. */
955: struct window {
1.309 nicm 956: u_int id;
1.1 nicm 957: char *name;
1.168 nicm 958: struct event name_timer;
1.248 nicm 959: struct timeval silence_timer;
1.1 nicm 960:
961: struct window_pane *active;
1.244 nicm 962: struct window_pane *last;
1.1 nicm 963: struct window_panes panes;
1.39 nicm 964:
1.61 nicm 965: int lastlayout;
1.39 nicm 966: struct layout_cell *layout_root;
1.398 nicm 967: struct layout_cell *saved_layout_root;
1.1 nicm 968:
969: u_int sx;
970: u_int sy;
971:
972: int flags;
973: #define WINDOW_BELL 0x1
1.247 nicm 974: #define WINDOW_ACTIVITY 0x2
975: #define WINDOW_REDRAW 0x4
1.248 nicm 976: #define WINDOW_SILENCE 0x8
1.481 nicm 977: #define WINDOW_ZOOMED 0x1000
978: #define WINDOW_FORCEWIDTH 0x2000
979: #define WINDOW_FORCEHEIGHT 0x4000
1.418 nicm 980: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 981:
982: struct options options;
983:
984: u_int references;
1.496 nicm 985:
986: RB_ENTRY(window) entry;
1.1 nicm 987: };
1.496 nicm 988: RB_HEAD(windows, window);
1.1 nicm 989:
990: /* Entry on local window list. */
991: struct winlink {
992: int idx;
993: struct window *window;
1.184 nicm 994:
995: size_t status_width;
996: struct grid_cell status_cell;
997: char *status_text;
1.1 nicm 998:
1.226 nicm 999: int flags;
1000: #define WINLINK_BELL 0x1
1001: #define WINLINK_ACTIVITY 0x2
1.451 nicm 1002: #define WINLINK_SILENCE 0x4
1003: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 1004:
1.1 nicm 1005: RB_ENTRY(winlink) entry;
1.124 nicm 1006: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 1007: };
1008: RB_HEAD(winlinks, winlink);
1.124 nicm 1009: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 1010:
1.39 nicm 1011: /* Layout direction. */
1012: enum layout_type {
1013: LAYOUT_LEFTRIGHT,
1014: LAYOUT_TOPBOTTOM,
1015: LAYOUT_WINDOWPANE
1016: };
1017:
1018: /* Layout cells queue. */
1019: TAILQ_HEAD(layout_cells, layout_cell);
1020:
1021: /* Layout cell. */
1022: struct layout_cell {
1023: enum layout_type type;
1024:
1025: struct layout_cell *parent;
1026:
1027: u_int sx;
1028: u_int sy;
1029:
1030: u_int xoff;
1031: u_int yoff;
1032:
1033: struct window_pane *wp;
1034: struct layout_cells cells;
1035:
1036: TAILQ_ENTRY(layout_cell) entry;
1037: };
1038:
1.1 nicm 1039: /* Paste buffer. */
1040: struct paste_buffer {
1.187 nicm 1041: char *data;
1.100 nicm 1042: size_t size;
1.461 nicm 1043:
1044: char *name;
1045: int automatic;
1046: u_int order;
1047:
1048: RB_ENTRY(paste_buffer) name_entry;
1049: RB_ENTRY(paste_buffer) time_entry;
1.1 nicm 1050: };
1051:
1.73 nicm 1052: /* Environment variable. */
1053: struct environ_entry {
1054: char *name;
1055: char *value;
1056:
1057: RB_ENTRY(environ_entry) entry;
1058: };
1059: RB_HEAD(environ, environ_entry);
1060:
1.1 nicm 1061: /* Client session. */
1.124 nicm 1062: struct session_group {
1063: TAILQ_HEAD(, session) sessions;
1064:
1065: TAILQ_ENTRY(session_group) entry;
1066: };
1067: TAILQ_HEAD(session_groups, session_group);
1068:
1.1 nicm 1069: struct session {
1.402 nicm 1070: u_int id;
1.254 nicm 1071:
1.1 nicm 1072: char *name;
1.428 nicm 1073: int cwd;
1.156 nicm 1074:
1075: struct timeval creation_time;
1076: struct timeval activity_time;
1.370 nicm 1077: struct timeval last_activity_time;
1.1 nicm 1078:
1079: u_int sx;
1080: u_int sy;
1081:
1082: struct winlink *curw;
1083: struct winlink_stack lastw;
1084: struct winlinks windows;
1085:
1086: struct options options;
1087:
1088: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1089: int flags;
1.440 nicm 1090:
1091: u_int attached;
1.73 nicm 1092:
1.105 nicm 1093: struct termios *tio;
1.80 nicm 1094:
1.73 nicm 1095: struct environ environ;
1.101 nicm 1096:
1097: int references;
1.124 nicm 1098:
1099: TAILQ_ENTRY(session) gentry;
1.254 nicm 1100: RB_ENTRY(session) entry;
1.1 nicm 1101: };
1.254 nicm 1102: RB_HEAD(sessions, session);
1.1 nicm 1103:
1104: /* TTY information. */
1105: struct tty_key {
1.173 nicm 1106: char ch;
1.192 nicm 1107: int key;
1.1 nicm 1108:
1.173 nicm 1109: struct tty_key *left;
1110: struct tty_key *right;
1111:
1112: struct tty_key *next;
1.1 nicm 1113: };
1114:
1115: struct tty_term {
1116: char *name;
1117: u_int references;
1118:
1.240 nicm 1119: char acs[UCHAR_MAX + 1][2];
1120:
1.1 nicm 1121: struct tty_code codes[NTTYCODE];
1122:
1.147 nicm 1123: #define TERM_256COLOURS 0x1
1.407 nicm 1124: #define TERM_EARLYWRAP 0x2
1.1 nicm 1125: int flags;
1126:
1.270 nicm 1127: LIST_ENTRY(tty_term) entry;
1.1 nicm 1128: };
1.270 nicm 1129: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1130:
1.443 nicm 1131: /* Mouse button masks. */
1132: #define MOUSE_MASK_BUTTONS 3
1133: #define MOUSE_MASK_SHIFT 4
1134: #define MOUSE_MASK_META 8
1135: #define MOUSE_MASK_CTRL 16
1136: #define MOUSE_MASK_DRAG 32
1137: #define MOUSE_MASK_WHEEL 64
1138:
1.360 nicm 1139: /* Mouse wheel states. */
1140: #define MOUSE_WHEEL_UP 0
1.492 nicm 1141: #define MOUSE_WHEEL_DOWN 64
1.459 nicm 1142:
1.492 nicm 1143: /* Mouse helpers. */
1144: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1145: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
1146: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1147: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1148:
1.492 nicm 1149: /* Mouse input. */
1150: struct mouse_event {
1151: int valid;
1.360 nicm 1152:
1.492 nicm 1153: int key;
1154: int statusat;
1.360 nicm 1155:
1.492 nicm 1156: u_int x;
1157: u_int y;
1158: u_int b;
1.360 nicm 1159:
1160: u_int lx;
1.492 nicm 1161: u_int ly;
1162: u_int lb;
1.360 nicm 1163:
1.492 nicm 1164: int s;
1165: int w;
1166: int wp;
1.384 nicm 1167:
1.492 nicm 1168: u_int sgr_type;
1169: u_int sgr_b;
1.360 nicm 1170: };
1171:
1.1 nicm 1172: struct tty {
1.337 nicm 1173: struct client *client;
1174:
1.1 nicm 1175: char *path;
1.364 nicm 1176: u_int class;
1.1 nicm 1177:
1.192 nicm 1178: u_int sx;
1179: u_int sy;
1.1 nicm 1180:
1181: u_int cx;
1182: u_int cy;
1.288 nicm 1183: u_int cstyle;
1.287 nicm 1184: char *ccolour;
1.1 nicm 1185:
1186: int mode;
1187:
1188: u_int rlower;
1189: u_int rupper;
1190:
1191: char *termname;
1192: struct tty_term *term;
1193:
1194: int fd;
1.161 nicm 1195: struct bufferevent *event;
1.1 nicm 1196:
1197: int log_fd;
1198:
1.192 nicm 1199: struct termios tio;
1.1 nicm 1200:
1201: struct grid_cell cell;
1202:
1203: #define TTY_NOCURSOR 0x1
1204: #define TTY_FREEZE 0x2
1.382 nicm 1205: #define TTY_TIMER 0x4
1.1 nicm 1206: #define TTY_UTF8 0x8
1.76 nicm 1207: #define TTY_STARTED 0x10
1.77 nicm 1208: #define TTY_OPENED 0x20
1.414 nicm 1209: #define TTY_FOCUS 0x40
1.192 nicm 1210: int flags;
1.1 nicm 1211:
1212: int term_flags;
1213:
1.337 nicm 1214: struct mouse_event mouse;
1.492 nicm 1215: int mouse_drag_flag;
1216: void (*mouse_drag_update)(struct client *,
1217: struct mouse_event *);
1218: void (*mouse_drag_release)(struct client *,
1219: struct mouse_event *);
1.337 nicm 1220:
1.170 nicm 1221: struct event key_timer;
1.173 nicm 1222: struct tty_key *key_tree;
1.1 nicm 1223: };
1224:
1.47 nicm 1225: /* TTY command context and function pointer. */
1226: struct tty_ctx {
1227: struct window_pane *wp;
1228:
1229: const struct grid_cell *cell;
1230:
1.49 nicm 1231: u_int num;
1.196 nicm 1232: void *ptr;
1.49 nicm 1233:
1.196 nicm 1234: /*
1.49 nicm 1235: * Cursor and region position before the screen was updated - this is
1236: * where the command should be applied; the values in the screen have
1237: * already been updated.
1238: */
1239: u_int ocx;
1240: u_int ocy;
1241:
1242: u_int orupper;
1243: u_int orlower;
1.140 nicm 1244:
1.308 nicm 1245: u_int xoff;
1246: u_int yoff;
1247:
1.140 nicm 1248: /* Saved last cell on line. */
1249: struct grid_cell last_cell;
1250: u_int last_width;
1.47 nicm 1251: };
1252:
1.180 nicm 1253: /* Saved message entry. */
1254: struct message_entry {
1255: char *msg;
1.501 ! nicm 1256: u_int msg_num;
1.180 nicm 1257: time_t msg_time;
1.501 ! nicm 1258: TAILQ_ENTRY(message_entry) entry;
1.180 nicm 1259: };
1260:
1.271 nicm 1261: /* Status output data from a job. */
1262: struct status_out {
1263: char *cmd;
1264: char *out;
1265:
1266: RB_ENTRY(status_out) entry;
1267: };
1268: RB_HEAD(status_out_tree, status_out);
1269:
1.1 nicm 1270: /* Client connection. */
1271: struct client {
1.75 nicm 1272: struct imsgbuf ibuf;
1.425 nicm 1273:
1.428 nicm 1274: int fd;
1.159 nicm 1275: struct event event;
1.425 nicm 1276: int retval;
1.156 nicm 1277:
1278: struct timeval creation_time;
1.158 nicm 1279: struct timeval activity_time;
1.1 nicm 1280:
1.73 nicm 1281: struct environ environ;
1282:
1.1 nicm 1283: char *title;
1.428 nicm 1284: int cwd;
1.1 nicm 1285:
1.428 nicm 1286: char *term;
1287: char *ttyname;
1.192 nicm 1288: struct tty tty;
1.236 nicm 1289:
1.332 nicm 1290: void (*stdin_callback)(struct client *, int, void *);
1291: void *stdin_callback_data;
1292: struct evbuffer *stdin_data;
1293: int stdin_closed;
1294: struct evbuffer *stdout_data;
1295: struct evbuffer *stderr_data;
1.231 nicm 1296:
1.169 nicm 1297: struct event repeat_timer;
1.1 nicm 1298:
1.271 nicm 1299: struct status_out_tree status_old;
1300: struct status_out_tree status_new;
1.126 nicm 1301: struct timeval status_timer;
1.1 nicm 1302: struct screen status;
1303:
1304: #define CLIENT_TERMINAL 0x1
1.493 nicm 1305: /* 0x2 unused */
1.236 nicm 1306: #define CLIENT_EXIT 0x4
1.1 nicm 1307: #define CLIENT_REDRAW 0x8
1308: #define CLIENT_STATUS 0x10
1.427 nicm 1309: #define CLIENT_REPEAT 0x20
1.1 nicm 1310: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1311: #define CLIENT_BAD 0x80
1.92 nicm 1312: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1313: #define CLIENT_DEAD 0x200
1.197 nicm 1314: #define CLIENT_BORDERS 0x400
1.205 nicm 1315: #define CLIENT_READONLY 0x800
1.307 nicm 1316: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1317: #define CLIENT_CONTROL 0x2000
1.424 nicm 1318: #define CLIENT_CONTROLCONTROL 0x4000
1319: #define CLIENT_FOCUSED 0x8000
1320: #define CLIENT_UTF8 0x10000
1321: #define CLIENT_256COLOURS 0x20000
1322: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1323: int flags;
1.493 nicm 1324: struct key_table *keytable;
1.1 nicm 1325:
1.166 nicm 1326: struct event identify_timer;
1.92 nicm 1327:
1.1 nicm 1328: char *message_string;
1.166 nicm 1329: struct event message_timer;
1.501 ! nicm 1330: u_int message_next;
! 1331: TAILQ_HEAD(, message_entry) message_log;
1.1 nicm 1332:
1333: char *prompt_string;
1334: char *prompt_buffer;
1335: size_t prompt_index;
1.33 nicm 1336: int (*prompt_callbackfn)(void *, const char *);
1337: void (*prompt_freefn)(void *);
1.1 nicm 1338: void *prompt_data;
1.249 nicm 1339: u_int prompt_hindex;
1.1 nicm 1340:
1.117 nicm 1341: #define PROMPT_SINGLE 0x1
1.1 nicm 1342: int prompt_flags;
1343:
1344: struct mode_key_data prompt_mdata;
1345:
1346: struct session *session;
1.252 nicm 1347: struct session *last_session;
1.101 nicm 1348:
1.316 nicm 1349: int wlmouse;
1.284 nicm 1350:
1.397 nicm 1351: struct cmd_q *cmdq;
1.101 nicm 1352: int references;
1.499 nicm 1353:
1354: TAILQ_ENTRY(client) entry;
1.1 nicm 1355: };
1.499 nicm 1356: TAILQ_HEAD(clients, client);
1.1 nicm 1357:
1.410 nicm 1358: /* Parsed arguments structures. */
1359: struct args_entry {
1360: u_char flag;
1361: char *value;
1362: RB_ENTRY(args_entry) entry;
1363: };
1364: RB_HEAD(args_tree, args_entry);
1365:
1.264 nicm 1366: struct args {
1.410 nicm 1367: struct args_tree tree;
1368: int argc;
1369: char **argv;
1.264 nicm 1370: };
1371:
1.397 nicm 1372: /* Command and list of commands. */
1.1 nicm 1373: struct cmd {
1.264 nicm 1374: const struct cmd_entry *entry;
1375: struct args *args;
1.1 nicm 1376:
1.397 nicm 1377: char *file;
1378: u_int line;
1.412 nicm 1379:
1380: #define CMD_CONTROL 0x1
1381: int flags;
1.397 nicm 1382:
1.264 nicm 1383: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1384: };
1.229 nicm 1385: struct cmd_list {
1.264 nicm 1386: int references;
1387: TAILQ_HEAD(, cmd) list;
1.229 nicm 1388: };
1.1 nicm 1389:
1.397 nicm 1390: /* Command return values. */
1.348 nicm 1391: enum cmd_retval {
1392: CMD_RETURN_ERROR = -1,
1393: CMD_RETURN_NORMAL = 0,
1.397 nicm 1394: CMD_RETURN_WAIT,
1395: CMD_RETURN_STOP
1396: };
1397:
1398: /* Command queue entry. */
1399: struct cmd_q_item {
1400: struct cmd_list *cmdlist;
1.492 nicm 1401:
1402: struct mouse_event mouse;
1403:
1.397 nicm 1404: TAILQ_ENTRY(cmd_q_item) qentry;
1405: };
1406: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1407:
1408: /* Command queue. */
1409: struct cmd_q {
1410: int references;
1411: int dead;
1412:
1413: struct client *client;
1414: int client_exit;
1415:
1416: struct cmd_q_items queue;
1417: struct cmd_q_item *item;
1418: struct cmd *cmd;
1419:
1.403 nicm 1420: time_t time;
1421: u_int number;
1422:
1.397 nicm 1423: void (*emptyfn)(struct cmd_q *);
1424: void *data;
1425:
1.401 nicm 1426: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1427: };
1428:
1.397 nicm 1429: /* Command definition. */
1.1 nicm 1430: struct cmd_entry {
1431: const char *name;
1432: const char *alias;
1.264 nicm 1433:
1434: const char *args_template;
1435: int args_lower;
1436: int args_upper;
1437:
1.1 nicm 1438: const char *usage;
1439:
1440: #define CMD_STARTSERVER 0x1
1441: #define CMD_CANTNEST 0x2
1.422 nicm 1442: #define CMD_READONLY 0x4
1.27 nicm 1443: int flags;
1.1 nicm 1444:
1.397 nicm 1445: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1446: };
1447:
1.493 nicm 1448: /* Key binding and key table. */
1.1 nicm 1449: struct key_binding {
1.493 nicm 1450: int key;
1451: struct cmd_list *cmdlist;
1452: int can_repeat;
1.1 nicm 1453:
1.493 nicm 1454: RB_ENTRY(key_binding) entry;
1.1 nicm 1455: };
1.306 nicm 1456: RB_HEAD(key_bindings, key_binding);
1.493 nicm 1457: struct key_table {
1458: const char *name;
1459: struct key_bindings key_bindings;
1460:
1461: u_int references;
1462:
1463: RB_ENTRY(key_table) entry;
1464: };
1465: RB_HEAD(key_tables, key_table);
1.1 nicm 1466:
1.262 nicm 1467: /*
1468: * Option table entries. The option table is the user-visible part of the
1469: * option, as opposed to the internal options (struct option) which are just
1470: * number or string.
1471: */
1472: enum options_table_type {
1473: OPTIONS_TABLE_STRING,
1474: OPTIONS_TABLE_NUMBER,
1.305 nicm 1475: OPTIONS_TABLE_KEY,
1.262 nicm 1476: OPTIONS_TABLE_COLOUR,
1477: OPTIONS_TABLE_ATTRIBUTES,
1478: OPTIONS_TABLE_FLAG,
1.435 nicm 1479: OPTIONS_TABLE_CHOICE,
1480: OPTIONS_TABLE_STYLE
1.262 nicm 1481: };
1482:
1483: struct options_table_entry {
1484: const char *name;
1485: enum options_table_type type;
1.1 nicm 1486:
1.262 nicm 1487: u_int minimum;
1488: u_int maximum;
1489: const char **choices;
1.1 nicm 1490:
1.262 nicm 1491: const char *default_str;
1492: long long default_num;
1.435 nicm 1493:
1494: const char *style;
1.1 nicm 1495: };
1496:
1.264 nicm 1497: /* Common command usages. */
1498: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1499: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1500: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1501: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1502: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1503: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1504: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1505: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1506: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1507:
1.1 nicm 1508: /* tmux.c */
1.194 nicm 1509: extern struct options global_options;
1.16 nicm 1510: extern struct options global_s_options;
1511: extern struct options global_w_options;
1.73 nicm 1512: extern struct environ global_environ;
1.219 nicm 1513: extern struct event_base *ev_base;
1.1 nicm 1514: extern char *cfg_file;
1.243 nicm 1515: extern char *shell_cmd;
1.1 nicm 1516: extern int debug_level;
1517: extern time_t start_time;
1.474 nicm 1518: extern char socket_path[PATH_MAX];
1.96 nicm 1519: extern int login_shell;
1.243 nicm 1520: extern char *environ_path;
1.1 nicm 1521: void logfile(const char *);
1.93 nicm 1522: const char *getshell(void);
1523: int checkshell(const char *);
1524: int areshell(const char *);
1.265 nicm 1525: void setblocking(int, int);
1.243 nicm 1526: __dead void shell_exec(const char *, const char *);
1.1 nicm 1527:
1528: /* cfg.c */
1.397 nicm 1529: extern struct cmd_q *cfg_cmd_q;
1530: extern int cfg_finished;
1531: extern int cfg_references;
1.431 nicm 1532: extern struct client *cfg_client;
1.397 nicm 1533: int load_cfg(const char *, struct cmd_q *, char **);
1534: void cfg_default_done(struct cmd_q *);
1.479 nicm 1535: void cfg_add_cause(const char *, ...);
1536: void cfg_print_causes(struct cmd_q *);
1.397 nicm 1537: void cfg_show_causes(struct session *);
1.294 nicm 1538:
1539: /* format.c */
1.483 nicm 1540: struct format_tree;
1.294 nicm 1541: struct format_tree *format_create(void);
1542: void format_free(struct format_tree *);
1.476 nicm 1543: void printflike(3, 4) format_add(struct format_tree *, const char *,
1544: const char *, ...);
1.294 nicm 1545: const char *format_find(struct format_tree *, const char *);
1.489 nicm 1546: char *format_expand_time(struct format_tree *, const char *, time_t);
1.294 nicm 1547: char *format_expand(struct format_tree *, const char *);
1.488 nicm 1548: void format_defaults(struct format_tree *, struct client *,
1549: struct session *, struct winlink *, struct window_pane *);
1550: void format_defaults_window(struct format_tree *, struct window *);
1551: void format_defaults_pane(struct format_tree *,
1.417 nicm 1552: struct window_pane *);
1.488 nicm 1553: void format_defaults_paste_buffer(struct format_tree *,
1.447 nicm 1554: struct paste_buffer *, int);
1.1 nicm 1555:
1556: /* mode-key.c */
1.62 nicm 1557: extern const struct mode_key_table mode_key_tables[];
1558: extern struct mode_key_tree mode_key_tree_vi_edit;
1559: extern struct mode_key_tree mode_key_tree_vi_choice;
1560: extern struct mode_key_tree mode_key_tree_vi_copy;
1561: extern struct mode_key_tree mode_key_tree_emacs_edit;
1562: extern struct mode_key_tree mode_key_tree_emacs_choice;
1563: extern struct mode_key_tree mode_key_tree_emacs_copy;
1564: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1565: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1566: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1567: enum mode_key_cmd);
1568: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1569: const char *);
1.63 nicm 1570: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1571: void mode_key_init_trees(void);
1572: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1573: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1574:
1575: /* notify.c */
1.349 nicm 1576: void notify_enable(void);
1577: void notify_disable(void);
1.358 nicm 1578: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1579: void notify_window_layout_changed(struct window *);
1580: void notify_window_unlinked(struct session *, struct window *);
1581: void notify_window_linked(struct session *, struct window *);
1582: void notify_window_renamed(struct window *);
1583: void notify_attached_session_changed(struct client *);
1584: void notify_session_renamed(struct session *);
1585: void notify_session_created(struct session *);
1586: void notify_session_closed(struct session *);
1.1 nicm 1587:
1588: /* options.c */
1589: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1590: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1591: void options_init(struct options *, struct options *);
1592: void options_free(struct options *);
1593: struct options_entry *options_find1(struct options *, const char *);
1594: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1595: void options_remove(struct options *, const char *);
1.476 nicm 1596: struct options_entry *printflike(3, 4) options_set_string(struct options *,
1.435 nicm 1597: const char *, const char *, ...);
1.1 nicm 1598: char *options_get_string(struct options *, const char *);
1.435 nicm 1599: struct options_entry *options_set_number(struct options *, const char *,
1600: long long);
1.1 nicm 1601: long long options_get_number(struct options *, const char *);
1.435 nicm 1602: struct options_entry *options_set_style(struct options *, const char *,
1603: const char *, int);
1604: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1605:
1.262 nicm 1606: /* options-table.c */
1607: extern const struct options_table_entry server_options_table[];
1608: extern const struct options_table_entry session_options_table[];
1609: extern const struct options_table_entry window_options_table[];
1.379 nicm 1610: void options_table_populate_tree(const struct options_table_entry *,
1611: struct options *);
1612: const char *options_table_print_entry(const struct options_table_entry *,
1613: struct options_entry *, int);
1614: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1615: const struct options_table_entry **);
1.262 nicm 1616:
1.126 nicm 1617: /* job.c */
1.128 nicm 1618: extern struct joblist all_jobs;
1.498 nicm 1619: struct job *job_run(const char *, struct session *, int,
1.405 nicm 1620: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1621: void job_free(struct job *);
1.160 nicm 1622: void job_died(struct job *, int);
1.126 nicm 1623:
1.73 nicm 1624: /* environ.c */
1625: int environ_cmp(struct environ_entry *, struct environ_entry *);
1626: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1627: void environ_init(struct environ *);
1628: void environ_free(struct environ *);
1629: void environ_copy(struct environ *, struct environ *);
1630: struct environ_entry *environ_find(struct environ *, const char *);
1631: void environ_set(struct environ *, const char *, const char *);
1632: void environ_put(struct environ *, const char *);
1633: void environ_unset(struct environ *, const char *);
1.192 nicm 1634: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1635: void environ_push(struct environ *);
1.73 nicm 1636:
1.1 nicm 1637: /* tty.c */
1.322 nicm 1638: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1639: void tty_raw(struct tty *, const char *);
1.491 nicm 1640: void tty_attributes(struct tty *, const struct grid_cell *,
1641: const struct window_pane *);
1.47 nicm 1642: void tty_reset(struct tty *);
1.132 nicm 1643: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1644: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1645: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1646: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1647: void tty_putcode(struct tty *, enum tty_code_code);
1648: void tty_putcode1(struct tty *, enum tty_code_code, int);
1649: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1650: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1651: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1652: const void *);
1.47 nicm 1653: void tty_puts(struct tty *, const char *);
1654: void tty_putc(struct tty *, u_char);
1.373 nicm 1655: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1656: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1657: int tty_resize(struct tty *);
1.324 nicm 1658: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1659: void tty_set_class(struct tty *, u_int);
1.47 nicm 1660: void tty_start_tty(struct tty *);
1661: void tty_stop_tty(struct tty *);
1662: void tty_set_title(struct tty *, const char *);
1.287 nicm 1663: void tty_update_mode(struct tty *, int, struct screen *);
1664: void tty_force_cursor_colour(struct tty *, const char *);
1.491 nicm 1665: void tty_draw_pane(struct tty *, const struct window_pane *, u_int, u_int,
1666: u_int);
1667: void tty_draw_line(struct tty *, const struct window_pane *, struct screen *,
1668: u_int, u_int, u_int);
1.437 nicm 1669: int tty_open(struct tty *, char **);
1.76 nicm 1670: void tty_close(struct tty *);
1671: void tty_free(struct tty *);
1.308 nicm 1672: void tty_write(
1673: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1674: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1675: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1676: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1677: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1678: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1679: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1680: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1681: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1682: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1683: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1684: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1685: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1686: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1687: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1688: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1689: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1690: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1691: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1692: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1693: void tty_bell(struct tty *);
1.1 nicm 1694:
1695: /* tty-term.c */
1696: extern struct tty_terms tty_terms;
1.260 nicm 1697: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1698: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1699: void tty_term_free(struct tty_term *);
1.1 nicm 1700: int tty_term_has(struct tty_term *, enum tty_code_code);
1701: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1702: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1703: const char *tty_term_string2(
1.192 nicm 1704: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1705: const char *tty_term_ptr1(
1706: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1707: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1708: const void *, const void *);
1.1 nicm 1709: int tty_term_number(struct tty_term *, enum tty_code_code);
1710: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1711:
1712: /* tty-acs.c */
1713: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1714:
1715: /* tty-keys.c */
1.381 nicm 1716: void tty_keys_build(struct tty *);
1.47 nicm 1717: void tty_keys_free(struct tty *);
1.170 nicm 1718: int tty_keys_next(struct tty *);
1.1 nicm 1719:
1720: /* paste.c */
1.461 nicm 1721: struct paste_buffer *paste_walk(struct paste_buffer *);
1.457 nicm 1722: struct paste_buffer *paste_get_top(void);
1.461 nicm 1723: struct paste_buffer *paste_get_name(const char *);
1.457 nicm 1724: int paste_free_top(void);
1.461 nicm 1725: int paste_free_name(const char *);
1726: void paste_add(char *, size_t);
1727: int paste_rename(const char *, const char *, char **);
1728: int paste_set(char *, size_t, const char *, char **);
1.447 nicm 1729: char *paste_make_sample(struct paste_buffer *, int);
1.367 nicm 1730: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1731: const char *, int);
1.1 nicm 1732:
1.264 nicm 1733: /* arguments.c */
1.410 nicm 1734: int args_cmp(struct args_entry *, struct args_entry *);
1735: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1736: struct args *args_create(int, ...);
1737: struct args *args_parse(const char *, int, char **);
1738: void args_free(struct args *);
1739: size_t args_print(struct args *, char *, size_t);
1740: int args_has(struct args *, u_char);
1741: void args_set(struct args *, u_char, const char *);
1742: const char *args_get(struct args *, u_char);
1743: long long args_strtonum(
1744: struct args *, u_char, long long, long long, char **);
1745:
1.1 nicm 1746: /* cmd.c */
1.55 nicm 1747: int cmd_pack_argv(int, char **, char *, size_t);
1748: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1749: char **cmd_copy_argv(int, char **);
1.55 nicm 1750: void cmd_free_argv(int, char **);
1.463 nicm 1751: char *cmd_stringify_argv(int, char **);
1.397 nicm 1752: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1753: size_t cmd_print(struct cmd *, char *, size_t);
1.492 nicm 1754: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
1755: u_int *, u_int *, int);
1756: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
1757: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
1758: struct winlink **);
1.397 nicm 1759: struct session *cmd_current_session(struct cmd_q *, int);
1760: struct client *cmd_current_client(struct cmd_q *);
1761: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1762: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1763: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1764: struct session **);
1765: int cmd_find_index(struct cmd_q *, const char *,
1766: struct session **);
1767: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1768: struct window_pane **);
1.380 nicm 1769: char *cmd_template_replace(const char *, const char *, int);
1.1 nicm 1770: extern const struct cmd_entry *cmd_table[];
1771: extern const struct cmd_entry cmd_attach_session_entry;
1772: extern const struct cmd_entry cmd_bind_key_entry;
1773: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1774: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1775: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1776: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1777: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1778: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1779: extern const struct cmd_entry cmd_choose_window_entry;
1780: extern const struct cmd_entry cmd_clear_history_entry;
1781: extern const struct cmd_entry cmd_clock_mode_entry;
1782: extern const struct cmd_entry cmd_command_prompt_entry;
1783: extern const struct cmd_entry cmd_confirm_before_entry;
1784: extern const struct cmd_entry cmd_copy_mode_entry;
1785: extern const struct cmd_entry cmd_delete_buffer_entry;
1786: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1787: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1788: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1789: extern const struct cmd_entry cmd_down_pane_entry;
1790: extern const struct cmd_entry cmd_find_window_entry;
1791: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1792: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1793: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1794: extern const struct cmd_entry cmd_kill_pane_entry;
1795: extern const struct cmd_entry cmd_kill_server_entry;
1796: extern const struct cmd_entry cmd_kill_session_entry;
1797: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1798: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1799: extern const struct cmd_entry cmd_last_window_entry;
1800: extern const struct cmd_entry cmd_link_window_entry;
1801: extern const struct cmd_entry cmd_list_buffers_entry;
1802: extern const struct cmd_entry cmd_list_clients_entry;
1803: extern const struct cmd_entry cmd_list_commands_entry;
1804: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1805: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1806: extern const struct cmd_entry cmd_list_sessions_entry;
1807: extern const struct cmd_entry cmd_list_windows_entry;
1808: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1809: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1810: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1811: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1812: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1813: extern const struct cmd_entry cmd_move_window_entry;
1814: extern const struct cmd_entry cmd_new_session_entry;
1815: extern const struct cmd_entry cmd_new_window_entry;
1816: extern const struct cmd_entry cmd_next_layout_entry;
1817: extern const struct cmd_entry cmd_next_window_entry;
1818: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1819: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1820: extern const struct cmd_entry cmd_previous_layout_entry;
1821: extern const struct cmd_entry cmd_previous_window_entry;
1822: extern const struct cmd_entry cmd_refresh_client_entry;
1823: extern const struct cmd_entry cmd_rename_session_entry;
1824: extern const struct cmd_entry cmd_rename_window_entry;
1825: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1826: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1827: extern const struct cmd_entry cmd_respawn_window_entry;
1828: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1829: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1830: extern const struct cmd_entry cmd_save_buffer_entry;
1831: extern const struct cmd_entry cmd_select_layout_entry;
1832: extern const struct cmd_entry cmd_select_pane_entry;
1833: extern const struct cmd_entry cmd_select_window_entry;
1834: extern const struct cmd_entry cmd_send_keys_entry;
1835: extern const struct cmd_entry cmd_send_prefix_entry;
1836: extern const struct cmd_entry cmd_server_info_entry;
1837: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1838: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1839: extern const struct cmd_entry cmd_set_option_entry;
1840: extern const struct cmd_entry cmd_set_window_option_entry;
1841: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1842: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1843: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1844: extern const struct cmd_entry cmd_show_options_entry;
1845: extern const struct cmd_entry cmd_show_window_options_entry;
1846: extern const struct cmd_entry cmd_source_file_entry;
1847: extern const struct cmd_entry cmd_split_window_entry;
1848: extern const struct cmd_entry cmd_start_server_entry;
1849: extern const struct cmd_entry cmd_suspend_client_entry;
1850: extern const struct cmd_entry cmd_swap_pane_entry;
1851: extern const struct cmd_entry cmd_swap_window_entry;
1852: extern const struct cmd_entry cmd_switch_client_entry;
1853: extern const struct cmd_entry cmd_unbind_key_entry;
1854: extern const struct cmd_entry cmd_unlink_window_entry;
1855: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1856: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1857:
1858: /* cmd-attach-session.c */
1.428 nicm 1859: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1860: const char *);
1.1 nicm 1861:
1862: /* cmd-list.c */
1.397 nicm 1863: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1864: void cmd_list_free(struct cmd_list *);
1865: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1866:
1.397 nicm 1867: /* cmd-queue.c */
1868: struct cmd_q *cmdq_new(struct client *);
1869: int cmdq_free(struct cmd_q *);
1.476 nicm 1870: void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
1871: void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
1.487 nicm 1872: void cmdq_guard(struct cmd_q *, const char *, int);
1.492 nicm 1873: void cmdq_run(struct cmd_q *, struct cmd_list *,
1874: struct mouse_event *);
1875: void cmdq_append(struct cmd_q *, struct cmd_list *,
1876: struct mouse_event *);
1.397 nicm 1877: int cmdq_continue(struct cmd_q *);
1878: void cmdq_flush(struct cmd_q *);
1879:
1.1 nicm 1880: /* cmd-string.c */
1.397 nicm 1881: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1882: u_int, char **);
1.471 nicm 1883:
1884: /* cmd-wait-for.c */
1885: void cmd_wait_for_flush(void);
1.1 nicm 1886:
1887: /* client.c */
1.243 nicm 1888: int client_main(int, char **, int);
1.1 nicm 1889:
1890: /* key-bindings.c */
1.493 nicm 1891: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1892: RB_PROTOTYPE(key_tables, key_table, entry, key_table_cmp);
1893: extern struct key_tables key_tables;
1894: int key_table_cmp(struct key_table *, struct key_table *);
1.1 nicm 1895: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.493 nicm 1896: struct key_table *key_bindings_get_table(const char *, int);
1897: void key_bindings_unref_table(struct key_table *);
1898: void key_bindings_add(const char *, int, int, struct cmd_list *);
1899: void key_bindings_remove(const char *, int);
1900: void key_bindings_remove_table(const char *);
1.1 nicm 1901: void key_bindings_init(void);
1.492 nicm 1902: void key_bindings_dispatch(struct key_binding *, struct client *,
1903: struct mouse_event *);
1.1 nicm 1904:
1905: /* key-string.c */
1906: int key_string_lookup_string(const char *);
1907: const char *key_string_lookup_key(int);
1908:
1909: /* server.c */
1910: extern struct clients clients;
1.101 nicm 1911: extern struct clients dead_clients;
1.319 nicm 1912: int server_start(int, char *);
1.175 nicm 1913: void server_update_socket(void);
1.328 nicm 1914: void server_add_accept(int);
1.1 nicm 1915:
1.146 nicm 1916: /* server-client.c */
1.337 nicm 1917: void server_client_handle_key(struct client *, int);
1.146 nicm 1918: void server_client_create(int);
1.437 nicm 1919: int server_client_open(struct client *, char **);
1.146 nicm 1920: void server_client_lost(struct client *);
1.159 nicm 1921: void server_client_callback(int, short, void *);
1.167 nicm 1922: void server_client_status_timer(void);
1.146 nicm 1923: void server_client_loop(void);
1924:
1925: /* server-window.c */
1926: void server_window_loop(void);
1.1 nicm 1927:
1928: /* server-fn.c */
1.73 nicm 1929: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1930: void server_write_ready(struct client *);
1.427 nicm 1931: int server_write_client(struct client *, enum msgtype, const void *,
1932: size_t);
1933: void server_write_session(struct session *, enum msgtype, const void *,
1934: size_t);
1.1 nicm 1935: void server_redraw_client(struct client *);
1936: void server_status_client(struct client *);
1937: void server_redraw_session(struct session *);
1.124 nicm 1938: void server_redraw_session_group(struct session *);
1.1 nicm 1939: void server_status_session(struct session *);
1.124 nicm 1940: void server_status_session_group(struct session *);
1.1 nicm 1941: void server_redraw_window(struct window *);
1.197 nicm 1942: void server_redraw_window_borders(struct window *);
1.1 nicm 1943: void server_status_window(struct window *);
1944: void server_lock(void);
1.118 nicm 1945: void server_lock_session(struct session *);
1946: void server_lock_client(struct client *);
1.1 nicm 1947: int server_unlock(const char *);
1.37 nicm 1948: void server_kill_window(struct window *);
1.124 nicm 1949: int server_link_window(struct session *,
1.106 nicm 1950: struct winlink *, struct session *, int, int, int, char **);
1951: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1952: void server_destroy_pane(struct window_pane *);
1.124 nicm 1953: void server_destroy_session_group(struct session *);
1.103 nicm 1954: void server_destroy_session(struct session *);
1.367 nicm 1955: void server_check_unattached(void);
1.92 nicm 1956: void server_set_identify(struct client *);
1957: void server_clear_identify(struct client *);
1.165 nicm 1958: void server_update_event(struct client *);
1.332 nicm 1959: void server_push_stdout(struct client *);
1960: void server_push_stderr(struct client *);
1961: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1962: int, void *), void *, char **);
1.398 nicm 1963: void server_unzoom_window(struct window *);
1.1 nicm 1964:
1965: /* status.c */
1.271 nicm 1966: int status_out_cmp(struct status_out *, struct status_out *);
1967: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1968: int status_at_line(struct client *);
1.271 nicm 1969: void status_free_jobs(struct status_out_tree *);
1970: void status_update_jobs(struct client *);
1.492 nicm 1971: struct window *status_get_window_at(struct client *, u_int);
1.1 nicm 1972: int status_redraw(struct client *);
1.476 nicm 1973: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 1974: void status_message_clear(struct client *);
1975: int status_message_redraw(struct client *);
1.292 nicm 1976: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1977: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1978: void status_prompt_clear(struct client *);
1979: int status_prompt_redraw(struct client *);
1980: void status_prompt_key(struct client *, int);
1.292 nicm 1981: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1982:
1983: /* resize.c */
1984: void recalculate_sizes(void);
1985:
1986: /* input.c */
1987: void input_init(struct window_pane *);
1988: void input_free(struct window_pane *);
1989: void input_parse(struct window_pane *);
1990:
1991: /* input-key.c */
1.492 nicm 1992: void input_key(struct window_pane *, int, struct mouse_event *);
1.150 nicm 1993:
1994: /* xterm-keys.c */
1.192 nicm 1995: char *xterm_keys_lookup(int);
1.189 nicm 1996: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1997:
1998: /* colour.c */
1.102 nicm 1999: void colour_set_fg(struct grid_cell *, int);
2000: void colour_set_bg(struct grid_cell *, int);
2001: const char *colour_tostring(int);
1.1 nicm 2002: int colour_fromstring(const char *);
2003: u_char colour_256to16(u_char);
2004:
2005: /* attributes.c */
2006: const char *attributes_tostring(u_char);
2007: int attributes_fromstring(const char *);
2008:
2009: /* grid.c */
2010: extern const struct grid_cell grid_default_cell;
1.338 nicm 2011: extern const struct grid_cell grid_marker_cell;
1.1 nicm 2012: struct grid *grid_create(u_int, u_int, u_int);
2013: void grid_destroy(struct grid *);
2014: int grid_compare(struct grid *, struct grid *);
1.139 nicm 2015: void grid_collect_history(struct grid *);
2016: void grid_scroll_history(struct grid *);
2017: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 2018: void grid_expand_line(struct grid *, u_int, u_int);
2019: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 2020: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 2021: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
2022: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
2023: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
2024: void grid_clear_lines(struct grid *, u_int, u_int);
2025: void grid_move_lines(struct grid *, u_int, u_int, u_int);
2026: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 2027: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2028: struct grid_cell **, int, int, int);
1.25 nicm 2029: void grid_duplicate_lines(
1.192 nicm 2030: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 2031: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2032:
1.373 nicm 2033: /* grid-cell.c */
2034: u_int grid_cell_width(const struct grid_cell *);
2035: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
2036: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
2037: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 2038:
2039: /* grid-view.c */
2040: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2041: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2042: void grid_view_set_cell(
1.192 nicm 2043: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2044: void grid_view_clear_history(struct grid *);
1.1 nicm 2045: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2046: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2047: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2048: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2049: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2050: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2051: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2052: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2053: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2054: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2055:
2056: /* screen-write.c */
2057: void screen_write_start(
1.192 nicm 2058: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2059: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2060: void screen_write_reset(struct screen_write_ctx *);
1.476 nicm 2061: size_t printflike(2, 3) screen_write_cstrlen(int, const char *, ...);
2062: void printflike(5, 6) screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2063: ssize_t, struct grid_cell *, int, const char *, ...);
1.476 nicm 2064: size_t printflike(2, 3) screen_write_strlen(int, const char *, ...);
2065: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2066: struct grid_cell *, const char *, ...);
1.476 nicm 2067: void printflike(5, 6) screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2068: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2069: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2070: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2071: void screen_write_putc(
1.192 nicm 2072: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2073: void screen_write_copy(struct screen_write_ctx *,
2074: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2075: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2076: void screen_write_mode_set(struct screen_write_ctx *, int);
2077: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2078: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2079: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2080: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2081: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2082: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2083: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2084: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2085: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2086: void screen_write_insertline(struct screen_write_ctx *, u_int);
2087: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2088: void screen_write_clearline(struct screen_write_ctx *);
2089: void screen_write_clearendofline(struct screen_write_ctx *);
2090: void screen_write_clearstartofline(struct screen_write_ctx *);
2091: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2092: void screen_write_reverseindex(struct screen_write_ctx *);
2093: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2094: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2095: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2096: void screen_write_carriagereturn(struct screen_write_ctx *);
2097: void screen_write_clearendofscreen(struct screen_write_ctx *);
2098: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2099: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2100: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2101: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2102: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2103: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2104:
2105: /* screen-redraw.c */
1.436 nicm 2106: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2107: void screen_redraw_pane(struct client *, struct window_pane *);
2108:
2109: /* screen.c */
2110: void screen_init(struct screen *, u_int, u_int, u_int);
2111: void screen_reinit(struct screen *);
2112: void screen_free(struct screen *);
1.6 nicm 2113: void screen_reset_tabs(struct screen *);
1.288 nicm 2114: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2115: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2116: void screen_set_title(struct screen *, const char *);
1.374 nicm 2117: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2118: void screen_set_selection(struct screen *,
2119: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2120: void screen_clear_selection(struct screen *);
2121: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2122: void screen_reflow(struct screen *, u_int);
1.1 nicm 2123:
2124: /* window.c */
2125: extern struct windows windows;
1.274 nicm 2126: extern struct window_pane_tree all_window_panes;
1.496 nicm 2127: int window_cmp(struct window *, struct window *);
2128: RB_PROTOTYPE(windows, window, entry, window_cmp);
1.1 nicm 2129: int winlink_cmp(struct winlink *, struct winlink *);
2130: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2131: int window_pane_cmp(struct window_pane *, struct window_pane *);
2132: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2133: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2134: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2135: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2136: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2137: u_int winlink_count(struct winlinks *);
1.268 nicm 2138: struct winlink *winlink_add(struct winlinks *, int);
2139: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2140: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2141: struct winlink *winlink_next(struct winlink *);
2142: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2143: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2144: int);
2145: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2146: int);
1.1 nicm 2147: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2148: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.500 nicm 2149: struct window *window_find_by_id_str(const char *);
1.309 nicm 2150: struct window *window_find_by_id(u_int);
1.1 nicm 2151: struct window *window_create1(u_int, u_int);
1.463 nicm 2152: struct window *window_create(const char *, int, char **, const char *,
1.455 nicm 2153: const char *, int, struct environ *, struct termios *,
2154: u_int, u_int, u_int, char **);
1.1 nicm 2155: void window_destroy(struct window *);
1.289 nicm 2156: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2157: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2158: struct window_pane *window_find_string(struct window *, const char *);
1.492 nicm 2159: int window_has_pane(struct window *, struct window_pane *);
1.477 nicm 2160: int window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2161: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2162: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2163: int window_zoom(struct window_pane *);
2164: int window_unzoom(struct window *);
1.453 nicm 2165: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2166: void window_remove_pane(struct window *, struct window_pane *);
2167: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2168: struct window_pane *window_pane_next_by_number(struct window *,
2169: struct window_pane *, u_int);
2170: struct window_pane *window_pane_previous_by_number(struct window *,
2171: struct window_pane *, u_int);
1.298 nicm 2172: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2173: u_int window_count_panes(struct window *);
2174: void window_destroy_panes(struct window *);
1.500 nicm 2175: struct window_pane *window_pane_find_by_id_str(const char *);
1.274 nicm 2176: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2177: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2178: void window_pane_destroy(struct window_pane *);
1.325 nicm 2179: void window_pane_timer_start(struct window_pane *);
1.463 nicm 2180: int window_pane_spawn(struct window_pane *, int, char **,
1.455 nicm 2181: const char *, const char *, int, struct environ *,
2182: struct termios *, char **);
1.44 nicm 2183: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2184: void window_pane_alternate_on(struct window_pane *,
2185: struct grid_cell *, int);
2186: void window_pane_alternate_off(struct window_pane *,
2187: struct grid_cell *, int);
1.1 nicm 2188: int window_pane_set_mode(
2189: struct window_pane *, const struct window_mode *);
2190: void window_pane_reset_mode(struct window_pane *);
1.492 nicm 2191: void window_pane_key(struct window_pane *, struct client *,
2192: struct session *, int, struct mouse_event *);
1.28 nicm 2193: int window_pane_visible(struct window_pane *);
1.10 nicm 2194: char *window_pane_search(
1.192 nicm 2195: struct window_pane *, const char *, u_int *);
1.256 nicm 2196: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2197: struct window_pane *window_pane_find_up(struct window_pane *);
2198: struct window_pane *window_pane_find_down(struct window_pane *);
2199: struct window_pane *window_pane_find_left(struct window_pane *);
2200: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2201: void window_set_name(struct window *, const char *);
1.352 nicm 2202: void window_remove_ref(struct window *);
1.345 nicm 2203: void winlink_clear_flags(struct winlink *);
1.1 nicm 2204:
2205: /* layout.c */
1.232 nicm 2206: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2207: struct layout_cell *layout_create_cell(struct layout_cell *);
2208: void layout_free_cell(struct layout_cell *);
2209: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2210: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2211: void layout_set_size(
2212: struct layout_cell *, u_int, u_int, u_int, u_int);
2213: void layout_make_leaf(
2214: struct layout_cell *, struct window_pane *);
2215: void layout_make_node(struct layout_cell *, enum layout_type);
2216: void layout_fix_offsets(struct layout_cell *);
2217: void layout_fix_panes(struct window *, u_int, u_int);
2218: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2219: void layout_resize_adjust(
2220: struct layout_cell *, enum layout_type, int);
1.398 nicm 2221: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2222: void layout_free(struct window *);
2223: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2224: void layout_resize_pane(struct window_pane *, enum layout_type,
2225: int);
2226: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2227: u_int);
1.198 nicm 2228: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2229: struct layout_cell *layout_split_pane(
1.315 nicm 2230: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2231: void layout_close_pane(struct window_pane *);
2232:
1.232 nicm 2233: /* layout-custom.c */
1.494 nicm 2234: char *layout_dump(struct layout_cell *);
1.232 nicm 2235: int layout_parse(struct window *, const char *);
2236:
1.39 nicm 2237: /* layout-set.c */
2238: const char *layout_set_name(u_int);
2239: int layout_set_lookup(const char *);
2240: u_int layout_set_select(struct window *, u_int);
2241: u_int layout_set_next(struct window *);
2242: u_int layout_set_previous(struct window *);
2243: void layout_set_active_changed(struct window *);
1.1 nicm 2244:
2245: /* window-clock.c */
2246: extern const struct window_mode window_clock_mode;
1.438 nicm 2247: extern const char window_clock_table[14][5][5];
1.1 nicm 2248:
2249: /* window-copy.c */
2250: extern const struct window_mode window_copy_mode;
1.216 nicm 2251: void window_copy_init_from_pane(struct window_pane *);
2252: void window_copy_init_for_output(struct window_pane *);
1.476 nicm 2253: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2254: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2255: void window_copy_pageup(struct window_pane *);
1.492 nicm 2256: void window_copy_start_drag(struct client *, struct mouse_event *);
1.1 nicm 2257:
2258: /* window-choose.c */
2259: extern const struct window_mode window_choose_mode;
1.343 nicm 2260: void window_choose_add(struct window_pane *,
2261: struct window_choose_data *);
1.1 nicm 2262: void window_choose_ready(struct window_pane *,
1.376 nicm 2263: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2264: struct window_choose_data *window_choose_data_create (int,
2265: struct client *, struct session *);
2266: void window_choose_data_free(struct window_choose_data *);
2267: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2268: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2269: struct client *, struct session *, struct winlink *,
1.380 nicm 2270: const char *, const char *, u_int);
1.344 nicm 2271: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2272: struct client *, struct session *, const char *,
1.380 nicm 2273: const char *, u_int);
1.369 nicm 2274: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2275: void window_choose_collapse_all(struct window_pane *);
2276: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2277:
2278: /* names.c */
1.417 nicm 2279: void queue_window_name(struct window *);
2280: char *default_window_name(struct window *);
2281: char *format_window_name(struct window *);
2282: char *parse_window_name(const char *);
1.219 nicm 2283:
2284: /* signal.c */
1.349 nicm 2285: void set_signals(void(*)(int, short, void *));
2286: void clear_signals(int);
1.342 nicm 2287:
2288: /* control.c */
1.470 nicm 2289: void control_callback(struct client *, int, void *);
1.476 nicm 2290: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2291: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2292:
2293: /* control-notify.c */
1.358 nicm 2294: void control_notify_input(struct client *, struct window_pane *,
2295: struct evbuffer *);
1.353 nicm 2296: void control_notify_window_layout_changed(struct window *);
2297: void control_notify_window_unlinked(struct session *, struct window *);
2298: void control_notify_window_linked(struct session *, struct window *);
2299: void control_notify_window_renamed(struct window *);
2300: void control_notify_attached_session_changed(struct client *);
2301: void control_notify_session_renamed(struct session *);
2302: void control_notify_session_created(struct session *);
2303: void control_notify_session_close(struct session *);
1.1 nicm 2304:
2305: /* session.c */
2306: extern struct sessions sessions;
1.101 nicm 2307: extern struct sessions dead_sessions;
1.124 nicm 2308: extern struct session_groups session_groups;
1.254 nicm 2309: int session_cmp(struct session *, struct session *);
2310: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2311: int session_alive(struct session *);
1.1 nicm 2312: struct session *session_find(const char *);
1.500 nicm 2313: struct session *session_find_by_id_str(const char *);
1.402 nicm 2314: struct session *session_find_by_id(u_int);
1.463 nicm 2315: struct session *session_create(const char *, int, char **, const char *,
2316: int, struct environ *, struct termios *, int, u_int,
2317: u_int, char **);
1.192 nicm 2318: void session_destroy(struct session *);
1.279 nicm 2319: int session_check_name(const char *);
1.259 nicm 2320: void session_update_activity(struct session *);
1.239 nicm 2321: struct session *session_next_session(struct session *);
2322: struct session *session_previous_session(struct session *);
1.463 nicm 2323: struct winlink *session_new(struct session *, const char *, int, char **,
1.455 nicm 2324: const char *, int, int, char **);
1.463 nicm 2325: struct winlink *session_attach(struct session *, struct window *, int,
2326: char **);
1.1 nicm 2327: int session_detach(struct session *, struct winlink *);
1.497 nicm 2328: int session_has(struct session *, struct window *);
1.1 nicm 2329: int session_next(struct session *, int);
2330: int session_previous(struct session *, int);
2331: int session_select(struct session *, int);
2332: int session_last(struct session *);
1.392 nicm 2333: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2334: struct session_group *session_group_find(struct session *);
2335: u_int session_group_index(struct session_group *);
2336: void session_group_add(struct session *, struct session *);
2337: void session_group_remove(struct session *);
1.478 nicm 2338: u_int session_group_count(struct session_group *);
1.124 nicm 2339: void session_group_synchronize_to(struct session *);
2340: void session_group_synchronize_from(struct session *);
2341: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2342: void session_renumber_windows(struct session *);
1.1 nicm 2343:
2344: /* utf8.c */
1.456 nicm 2345: void utf8_build(void);
2346: void utf8_set(struct utf8_data *, u_char);
2347: int utf8_open(struct utf8_data *, u_char);
2348: int utf8_append(struct utf8_data *, u_char);
2349: u_int utf8_combine(const struct utf8_data *);
2350: u_int utf8_split2(u_int, u_char *);
2351: int utf8_strvis(char *, const char *, size_t, int);
2352: struct utf8_data *utf8_fromcstr(const char *);
2353: char *utf8_tocstr(struct utf8_data *);
2354: u_int utf8_cstrwidth(const char *);
2355: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2356:
2357: /* procname.c */
2358: char *get_proc_name(int, char *);
2359:
2360: /* log.c */
1.446 deraadt 2361: void log_open(const char *);
1.1 nicm 2362: void log_close(void);
1.476 nicm 2363: void printflike(1, 2) log_debug(const char *, ...);
2364: __dead void printflike(1, 2) log_fatal(const char *, ...);
2365: __dead void printflike(1, 2) log_fatalx(const char *, ...);
1.1 nicm 2366:
2367: /* xmalloc.c */
2368: char *xstrdup(const char *);
2369: void *xcalloc(size_t, size_t);
2370: void *xmalloc(size_t);
1.472 nicm 2371: void *xrealloc(void *, size_t);
2372: void *xreallocarray(void *, size_t, size_t);
1.476 nicm 2373: int printflike(2, 3) xasprintf(char **, const char *, ...);
1.1 nicm 2374: int xvasprintf(char **, const char *, va_list);
1.476 nicm 2375: int printflike(3, 4) xsnprintf(char *, size_t, const char *, ...);
1.1 nicm 2376: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2377:
2378: /* style.c */
2379: int style_parse(const struct grid_cell *,
2380: struct grid_cell *, const char *);
2381: const char *style_tostring(struct grid_cell *);
2382: void style_update_new(struct options *, const char *, const char *);
2383: void style_update_old(struct options *, const char *,
2384: struct grid_cell *);
1.450 nicm 2385: void style_apply(struct grid_cell *, struct options *,
2386: const char *);
2387: void style_apply_update(struct grid_cell *, struct options *,
2388: const char *);
1.1 nicm 2389:
2390: #endif /* TMUX_H */
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