Annotation of src/usr.bin/tmux/tmux.h, Revision 1.506
1.506 ! nicm 1: /* $OpenBSD: tmux.h,v 1.505 2015/05/06 23:56:46 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:
1.42 nicm 38: extern char *__progname;
1.73 nicm 39: extern char **environ;
1.1 nicm 40:
1.409 nicm 41: /* Default global configuration file. */
42: #define TMUX_CONF "/etc/tmux.conf"
1.1 nicm 43:
1.195 nicm 44: /*
1.39 nicm 45: * Minimum layout cell size, NOT including separator line. The scroll region
46: * cannot be one line in height so this must be at least two.
47: */
48: #define PANE_MINIMUM 2
1.1 nicm 49:
50: /* Automatic name refresh interval, in milliseconds. */
51: #define NAME_INTERVAL 500
1.152 nicm 52:
1.55 nicm 53: /*
1.181 nicm 54: * UTF-8 data size. This must be big enough to hold combined characters as well
55: * as single.
56: */
57: #define UTF8_SIZE 9
58:
1.1 nicm 59: /* Fatal errors. */
60: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
61: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
62:
63: /* Definition to shut gcc up about unused arguments. */
64: #define unused __attribute__ ((unused))
65:
66: /* Attribute to make gcc check printf-like arguments. */
1.476 nicm 67: #define printflike(a, b) __attribute__ ((format (printf, a, b)))
1.1 nicm 68:
69: /* Number of items in array. */
1.14 nicm 70: #ifndef nitems
1.1 nicm 71: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 72: #endif
1.335 nicm 73:
1.1 nicm 74: /* Bell option values. */
75: #define BELL_NONE 0
76: #define BELL_ANY 1
77: #define BELL_CURRENT 2
78:
1.174 nicm 79: /* Special key codes. */
1.54 nicm 80: #define KEYC_NONE 0xfff
1.174 nicm 81: #define KEYC_BASE 0x1000
82:
83: /* Key modifier bits. */
1.54 nicm 84: #define KEYC_ESCAPE 0x2000
85: #define KEYC_CTRL 0x4000
86: #define KEYC_SHIFT 0x8000
1.225 nicm 87:
1.275 nicm 88: /* Mask to obtain key w/o modifiers. */
1.493 nicm 89: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT)
1.225 nicm 90: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 91:
1.492 nicm 92: /* Is this a mouse key? */
93: #define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \
94: ((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
95:
96: /* Mouse key codes. */
97: #define KEYC_MOUSE_KEY(name) \
98: KEYC_ ## name ## _PANE, \
99: KEYC_ ## name ## _STATUS, \
100: KEYC_ ## name ## _BORDER
101: #define KEYC_MOUSE_STRING(name, s) \
102: { #s "Pane", KEYC_ ## name ## _PANE }, \
103: { #s "Status", KEYC_ ## name ## _STATUS }, \
104: { #s "Border", KEYC_ ## name ## _BORDER }
105:
106: /* Special key codes. */
1.41 nicm 107: enum key_code {
1.492 nicm 108: /* Focus events. */
109: KEYC_FOCUS_IN = KEYC_BASE,
110: KEYC_FOCUS_OUT,
111:
112: /* Mouse keys. */
113: KEYC_MOUSE, /* unclassified mouse event */
114: KEYC_MOUSE_KEY(MOUSEDOWN1),
115: KEYC_MOUSE_KEY(MOUSEDOWN2),
116: KEYC_MOUSE_KEY(MOUSEDOWN3),
117: KEYC_MOUSE_KEY(MOUSEUP1),
118: KEYC_MOUSE_KEY(MOUSEUP2),
119: KEYC_MOUSE_KEY(MOUSEUP3),
120: KEYC_MOUSE_KEY(MOUSEDRAG1),
121: KEYC_MOUSE_KEY(MOUSEDRAG2),
122: KEYC_MOUSE_KEY(MOUSEDRAG3),
123: KEYC_MOUSE_KEY(WHEELUP),
124: KEYC_MOUSE_KEY(WHEELDOWN),
1.56 nicm 125:
126: /* Backspace key. */
127: KEYC_BSPACE,
1.41 nicm 128:
129: /* Function keys. */
130: KEYC_F1,
131: KEYC_F2,
132: KEYC_F3,
133: KEYC_F4,
134: KEYC_F5,
135: KEYC_F6,
136: KEYC_F7,
137: KEYC_F8,
138: KEYC_F9,
139: KEYC_F10,
140: KEYC_F11,
141: KEYC_F12,
142: KEYC_IC,
143: KEYC_DC,
144: KEYC_HOME,
145: KEYC_END,
146: KEYC_NPAGE,
147: KEYC_PPAGE,
148: KEYC_BTAB,
149:
150: /* Arrow keys. */
151: KEYC_UP,
152: KEYC_DOWN,
153: KEYC_LEFT,
154: KEYC_RIGHT,
155:
1.148 nicm 156: /* Numeric keypad. */
157: KEYC_KP_SLASH,
158: KEYC_KP_STAR,
159: KEYC_KP_MINUS,
160: KEYC_KP_SEVEN,
161: KEYC_KP_EIGHT,
162: KEYC_KP_NINE,
163: KEYC_KP_PLUS,
164: KEYC_KP_FOUR,
165: KEYC_KP_FIVE,
166: KEYC_KP_SIX,
167: KEYC_KP_ONE,
168: KEYC_KP_TWO,
169: KEYC_KP_THREE,
170: KEYC_KP_ENTER,
171: KEYC_KP_ZERO,
172: KEYC_KP_PERIOD,
1.41 nicm 173: };
1.1 nicm 174:
175: /* Termcap codes. */
176: enum tty_code_code {
177: TTYC_AX = 0,
178: TTYC_ACSC, /* acs_chars, ac */
1.491 nicm 179: TTYC_BCE, /* back_color_erase, ut */
1.1 nicm 180: TTYC_BEL, /* bell, bl */
181: TTYC_BLINK, /* enter_blink_mode, mb */
182: TTYC_BOLD, /* enter_bold_mode, md */
183: TTYC_CIVIS, /* cursor_invisible, vi */
184: TTYC_CLEAR, /* clear_screen, cl */
185: TTYC_CNORM, /* cursor_normal, ve */
186: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 187: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 188: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 189: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 190: TTYC_CUB, /* parm_left_cursor, LE */
191: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 192: TTYC_CUD, /* parm_down_cursor, DO */
193: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 194: TTYC_CUF, /* parm_right_cursor, RI */
195: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 196: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 197: TTYC_CUU, /* parm_up_cursor, UP */
198: TTYC_CUU1, /* cursor_up, up */
1.485 nicm 199: TTYC_CVVIS, /* cursor_visible, vs */
1.1 nicm 200: TTYC_DCH, /* parm_dch, DC */
201: TTYC_DCH1, /* delete_character, dc */
202: TTYC_DIM, /* enter_dim_mode, mh */
203: TTYC_DL, /* parm_delete_line, DL */
204: TTYC_DL1, /* delete_line, dl */
1.297 nicm 205: TTYC_E3,
1.371 nicm 206: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 207: TTYC_EL, /* clr_eol, ce */
208: TTYC_EL1, /* clr_bol, cb */
209: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 210: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 211: TTYC_HOME, /* cursor_home, ho */
212: TTYC_HPA, /* column_address, ch */
1.1 nicm 213: TTYC_ICH, /* parm_ich, IC */
214: TTYC_ICH1, /* insert_character, ic */
215: TTYC_IL, /* parm_insert_line, IL */
216: TTYC_IL1, /* insert_line, il */
217: TTYC_INVIS, /* enter_secure_mode, mk */
218: TTYC_IS1, /* init_1string, i1 */
219: TTYC_IS2, /* init_2string, i2 */
220: TTYC_IS3, /* init_3string, i3 */
221: TTYC_KCBT, /* key_btab, kB */
222: TTYC_KCUB1, /* key_left, kl */
223: TTYC_KCUD1, /* key_down, kd */
224: TTYC_KCUF1, /* key_right, kr */
225: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 226: TTYC_KDC2,
227: TTYC_KDC3,
228: TTYC_KDC4,
229: TTYC_KDC5,
230: TTYC_KDC6,
231: TTYC_KDC7,
1.1 nicm 232: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 233: TTYC_KDN2,
234: TTYC_KDN3,
235: TTYC_KDN4,
236: TTYC_KDN5,
237: TTYC_KDN6,
238: TTYC_KDN7,
1.1 nicm 239: TTYC_KEND, /* key_end, ke */
1.149 nicm 240: TTYC_KEND2,
241: TTYC_KEND3,
242: TTYC_KEND4,
243: TTYC_KEND5,
244: TTYC_KEND6,
245: TTYC_KEND7,
1.466 nicm 246: TTYC_KF1,
247: TTYC_KF10,
248: TTYC_KF11,
249: TTYC_KF12,
250: TTYC_KF13,
251: TTYC_KF14,
252: TTYC_KF15,
253: TTYC_KF16,
254: TTYC_KF17,
255: TTYC_KF18,
256: TTYC_KF19,
257: TTYC_KF2,
258: TTYC_KF20,
259: TTYC_KF21,
260: TTYC_KF22,
261: TTYC_KF23,
262: TTYC_KF24,
263: TTYC_KF25,
264: TTYC_KF26,
265: TTYC_KF27,
266: TTYC_KF28,
267: TTYC_KF29,
268: TTYC_KF3,
269: TTYC_KF30,
270: TTYC_KF31,
271: TTYC_KF32,
272: TTYC_KF33,
273: TTYC_KF34,
274: TTYC_KF35,
275: TTYC_KF36,
276: TTYC_KF37,
277: TTYC_KF38,
278: TTYC_KF39,
279: TTYC_KF4,
280: TTYC_KF40,
281: TTYC_KF41,
282: TTYC_KF42,
283: TTYC_KF43,
284: TTYC_KF44,
285: TTYC_KF45,
286: TTYC_KF46,
287: TTYC_KF47,
288: TTYC_KF48,
289: TTYC_KF49,
290: TTYC_KF5,
291: TTYC_KF50,
292: TTYC_KF51,
293: TTYC_KF52,
294: TTYC_KF53,
295: TTYC_KF54,
296: TTYC_KF55,
297: TTYC_KF56,
298: TTYC_KF57,
299: TTYC_KF58,
300: TTYC_KF59,
301: TTYC_KF6,
302: TTYC_KF60,
303: TTYC_KF61,
304: TTYC_KF62,
305: TTYC_KF63,
306: TTYC_KF7,
307: TTYC_KF8,
308: TTYC_KF9,
1.149 nicm 309: TTYC_KHOM2,
310: TTYC_KHOM3,
311: TTYC_KHOM4,
312: TTYC_KHOM5,
313: TTYC_KHOM6,
314: TTYC_KHOM7,
1.1 nicm 315: TTYC_KHOME, /* key_home, kh */
1.149 nicm 316: TTYC_KIC2,
317: TTYC_KIC3,
318: TTYC_KIC4,
319: TTYC_KIC5,
320: TTYC_KIC6,
321: TTYC_KIC7,
1.1 nicm 322: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 323: TTYC_KLFT2,
324: TTYC_KLFT3,
325: TTYC_KLFT4,
326: TTYC_KLFT5,
327: TTYC_KLFT6,
328: TTYC_KLFT7,
1.1 nicm 329: TTYC_KMOUS, /* key_mouse, Km */
330: TTYC_KNP, /* key_npage, kN */
1.149 nicm 331: TTYC_KNXT2,
332: TTYC_KNXT3,
333: TTYC_KNXT4,
334: TTYC_KNXT5,
335: TTYC_KNXT6,
336: TTYC_KNXT7,
1.1 nicm 337: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 338: TTYC_KPRV2,
339: TTYC_KPRV3,
340: TTYC_KPRV4,
341: TTYC_KPRV5,
342: TTYC_KPRV6,
343: TTYC_KPRV7,
344: TTYC_KRIT2,
345: TTYC_KRIT3,
346: TTYC_KRIT4,
347: TTYC_KRIT5,
348: TTYC_KRIT6,
349: TTYC_KRIT7,
350: TTYC_KUP2,
351: TTYC_KUP3,
352: TTYC_KUP4,
353: TTYC_KUP5,
354: TTYC_KUP6,
355: TTYC_KUP7,
1.286 nicm 356: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 357: TTYC_OP, /* orig_pair, op */
358: TTYC_REV, /* enter_reverse_mode, mr */
359: TTYC_RI, /* scroll_reverse, sr */
360: TTYC_RMACS, /* exit_alt_charset_mode */
361: TTYC_RMCUP, /* exit_ca_mode, te */
362: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 363: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 364: TTYC_SETAB, /* set_a_background, AB */
365: TTYC_SETAF, /* set_a_foreground, AF */
366: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 367: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 368: TTYC_SMACS, /* enter_alt_charset_mode, as */
369: TTYC_SMCUP, /* enter_ca_mode, ti */
370: TTYC_SMKX, /* keypad_xmit, ks */
371: TTYC_SMSO, /* enter_standout_mode, so */
372: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 373: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 374: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 375: TTYC_VPA, /* row_address, cv */
1.1 nicm 376: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 377: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 378: };
1.283 nicm 379: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 380:
381: /* Termcap types. */
382: enum tty_code_type {
383: TTYCODE_NONE = 0,
384: TTYCODE_STRING,
385: TTYCODE_NUMBER,
386: TTYCODE_FLAG,
387: };
388:
389: /* Termcap code. */
390: struct tty_code {
391: enum tty_code_type type;
392: union {
1.192 nicm 393: char *string;
394: int number;
395: int flag;
1.1 nicm 396: } value;
397: };
398:
399: /* Entry in terminal code table. */
400: struct tty_term_code_entry {
401: enum tty_code_code code;
402: enum tty_code_type type;
403: const char *name;
404: };
405:
406: /* Message codes. */
1.64 nicm 407: enum msgtype {
1.423 nicm 408: MSG_VERSION = 12,
409:
410: MSG_IDENTIFY_FLAGS = 100,
411: MSG_IDENTIFY_TERM,
412: MSG_IDENTIFY_TTYNAME,
413: MSG_IDENTIFY_CWD,
414: MSG_IDENTIFY_STDIN,
415: MSG_IDENTIFY_ENVIRON,
416: MSG_IDENTIFY_DONE,
417:
418: MSG_COMMAND = 200,
1.1 nicm 419: MSG_DETACH,
1.423 nicm 420: MSG_DETACHKILL,
1.1 nicm 421: MSG_EXIT,
422: MSG_EXITED,
423: MSG_EXITING,
1.423 nicm 424: MSG_LOCK,
1.1 nicm 425: MSG_READY,
426: MSG_RESIZE,
1.423 nicm 427: MSG_SHELL,
1.1 nicm 428: MSG_SHUTDOWN,
1.423 nicm 429: MSG_STDERR,
430: MSG_STDIN,
431: MSG_STDOUT,
1.1 nicm 432: MSG_SUSPEND,
1.423 nicm 433: MSG_UNLOCK,
1.1 nicm 434: MSG_WAKEUP,
435: };
436:
1.55 nicm 437: /*
1.75 nicm 438: * Message data.
1.55 nicm 439: *
440: * Don't forget to bump PROTOCOL_VERSION if any of these change!
441: */
1.1 nicm 442: struct msg_command_data {
1.427 nicm 443: int argc;
444: }; /* followed by packed argv */
1.1 nicm 445:
1.332 nicm 446: struct msg_stdin_data {
447: ssize_t size;
448: char data[BUFSIZ];
449: };
450:
451: struct msg_stdout_data {
452: ssize_t size;
453: char data[BUFSIZ];
454: };
455:
456: struct msg_stderr_data {
457: ssize_t size;
458: char data[BUFSIZ];
459: };
460:
1.62 nicm 461: /* Mode key commands. */
1.1 nicm 462: enum mode_key_cmd {
1.59 nicm 463: MODEKEY_NONE,
464: MODEKEY_OTHER,
465:
466: /* Editing keys. */
467: MODEKEYEDIT_BACKSPACE,
468: MODEKEYEDIT_CANCEL,
469: MODEKEYEDIT_COMPLETE,
470: MODEKEYEDIT_CURSORLEFT,
471: MODEKEYEDIT_CURSORRIGHT,
472: MODEKEYEDIT_DELETE,
1.84 nicm 473: MODEKEYEDIT_DELETELINE,
1.59 nicm 474: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 475: MODEKEYEDIT_DELETEWORD,
1.59 nicm 476: MODEKEYEDIT_ENDOFLINE,
477: MODEKEYEDIT_ENTER,
478: MODEKEYEDIT_HISTORYDOWN,
479: MODEKEYEDIT_HISTORYUP,
1.302 nicm 480: MODEKEYEDIT_NEXTSPACE,
481: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 482: MODEKEYEDIT_NEXTWORD,
483: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 484: MODEKEYEDIT_PASTE,
1.302 nicm 485: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 486: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 487: MODEKEYEDIT_STARTOFLINE,
488: MODEKEYEDIT_SWITCHMODE,
489: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 490: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
491: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 492: MODEKEYEDIT_SWITCHMODECHANGELINE,
493: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
494: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 495: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 496:
1.59 nicm 497: /* Menu (choice) keys. */
1.350 nicm 498: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 499: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 500: MODEKEYCHOICE_CANCEL,
501: MODEKEYCHOICE_CHOOSE,
502: MODEKEYCHOICE_DOWN,
1.439 nicm 503: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 504: MODEKEYCHOICE_PAGEDOWN,
505: MODEKEYCHOICE_PAGEUP,
1.201 nicm 506: MODEKEYCHOICE_SCROLLDOWN,
507: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 508: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 509: MODEKEYCHOICE_STARTOFLIST,
510: MODEKEYCHOICE_TOPLINE,
1.359 nicm 511: MODEKEYCHOICE_TREE_COLLAPSE,
512: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
513: MODEKEYCHOICE_TREE_EXPAND,
514: MODEKEYCHOICE_TREE_EXPAND_ALL,
515: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 516: MODEKEYCHOICE_UP,
517:
518: /* Copy keys. */
1.441 nicm 519: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 520: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 521: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 522: MODEKEYCOPY_CANCEL,
523: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 524: MODEKEYCOPY_COPYPIPE,
1.285 nicm 525: MODEKEYCOPY_COPYLINE,
526: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 527: MODEKEYCOPY_COPYSELECTION,
528: MODEKEYCOPY_DOWN,
529: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 530: MODEKEYCOPY_GOTOLINE,
1.82 nicm 531: MODEKEYCOPY_HALFPAGEDOWN,
532: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 533: MODEKEYCOPY_HISTORYBOTTOM,
534: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 535: MODEKEYCOPY_JUMP,
536: MODEKEYCOPY_JUMPAGAIN,
537: MODEKEYCOPY_JUMPREVERSE,
538: MODEKEYCOPY_JUMPBACK,
1.300 nicm 539: MODEKEYCOPY_JUMPTO,
540: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 541: MODEKEYCOPY_LEFT,
1.138 nicm 542: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 543: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 544: MODEKEYCOPY_NEXTSPACE,
545: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 546: MODEKEYCOPY_NEXTWORD,
1.200 nicm 547: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 548: MODEKEYCOPY_OTHEREND,
1.59 nicm 549: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 550: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 551: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 552: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 553: MODEKEYCOPY_RIGHT,
1.120 nicm 554: MODEKEYCOPY_SCROLLDOWN,
555: MODEKEYCOPY_SCROLLUP,
1.83 nicm 556: MODEKEYCOPY_SEARCHAGAIN,
557: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 558: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 559: MODEKEYCOPY_SEARCHUP,
1.285 nicm 560: MODEKEYCOPY_SELECTLINE,
1.462 nicm 561: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 562: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 563: MODEKEYCOPY_STARTOFLINE,
564: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 565: MODEKEYCOPY_TOPLINE,
1.59 nicm 566: MODEKEYCOPY_UP,
1.1 nicm 567: };
568:
1.62 nicm 569: /* Entry in the default mode key tables. */
1.59 nicm 570: struct mode_key_entry {
571: int key;
572:
573: /*
574: * Editing mode for vi: 0 is edit mode, keys not in the table are
575: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
576: * are returned as MODEKEY_NONE. This is also matched on, allowing some
577: * keys to be bound in edit mode.
578: */
579: int mode;
580: enum mode_key_cmd cmd;
581: };
1.62 nicm 582:
583: /* Data required while mode keys are in use. */
1.1 nicm 584: struct mode_key_data {
1.62 nicm 585: struct mode_key_tree *tree;
586: int mode;
1.1 nicm 587: };
588: #define MODEKEY_EMACS 0
589: #define MODEKEY_VI 1
590:
1.62 nicm 591: /* Binding between a key and a command. */
592: struct mode_key_binding {
1.389 nicm 593: int key;
1.62 nicm 594:
1.389 nicm 595: int mode;
596: enum mode_key_cmd cmd;
597: const char *arg;
1.62 nicm 598:
1.389 nicm 599: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 600: };
1.306 nicm 601: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 602:
603: /* Command to string mapping. */
604: struct mode_key_cmdstr {
1.192 nicm 605: enum mode_key_cmd cmd;
1.62 nicm 606: const char *name;
607: };
608:
609: /* Named mode key table description. */
610: struct mode_key_table {
1.261 nicm 611: const char *name;
612: const struct mode_key_cmdstr *cmdstr;
613: struct mode_key_tree *tree;
614: const struct mode_key_entry *table; /* default entries */
1.62 nicm 615: };
616:
1.1 nicm 617: /* Modes. */
618: #define MODE_CURSOR 0x1
619: #define MODE_INSERT 0x2
620: #define MODE_KCURSOR 0x4
1.185 nicm 621: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 622: #define MODE_WRAP 0x10 /* whether lines wrap */
623: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 624: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 625: #define MODE_BLINKING 0x80
1.266 nicm 626: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 627: #define MODE_MOUSE_SGR 0x200
628: #define MODE_BRACKETPASTE 0x400
1.393 nicm 629: #define MODE_FOCUSON 0x800
1.255 nicm 630:
1.467 nicm 631: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 632:
1.373 nicm 633: /* A single UTF-8 character. */
1.143 nicm 634: struct utf8_data {
635: u_char data[UTF8_SIZE];
636:
637: size_t have;
638: size_t size;
639:
640: u_int width;
641: };
1.1 nicm 642:
643: /* Grid attributes. */
644: #define GRID_ATTR_BRIGHT 0x1
645: #define GRID_ATTR_DIM 0x2
646: #define GRID_ATTR_UNDERSCORE 0x4
647: #define GRID_ATTR_BLINK 0x8
648: #define GRID_ATTR_REVERSE 0x10
649: #define GRID_ATTR_HIDDEN 0x20
650: #define GRID_ATTR_ITALICS 0x40
651: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
652:
653: /* Grid flags. */
654: #define GRID_FLAG_FG256 0x1
655: #define GRID_FLAG_BG256 0x2
656: #define GRID_FLAG_PADDING 0x4
657:
1.72 nicm 658: /* Grid line flags. */
659: #define GRID_LINE_WRAPPED 0x1
660:
1.1 nicm 661: /* Grid cell data. */
662: struct grid_cell {
663: u_char attr;
664: u_char flags;
665: u_char fg;
666: u_char bg;
667:
1.373 nicm 668: u_char xstate; /* top 4 bits width, bottom 4 bits size */
669: u_char xdata[UTF8_SIZE];
1.1 nicm 670: } __packed;
671:
1.71 nicm 672: /* Grid line. */
673: struct grid_line {
674: u_int cellsize;
675: struct grid_cell *celldata;
676:
1.72 nicm 677: int flags;
1.71 nicm 678: } __packed;
679:
1.1 nicm 680: /* Entire grid of cells. */
681: struct grid {
1.25 nicm 682: int flags;
683: #define GRID_HISTORY 0x1 /* scroll lines into history */
684:
1.1 nicm 685: u_int sx;
686: u_int sy;
687:
688: u_int hsize;
689: u_int hlimit;
690:
1.71 nicm 691: struct grid_line *linedata;
1.1 nicm 692: };
693:
694: /* Option data structures. */
695: struct options_entry {
696: char *name;
697:
698: enum {
699: OPTIONS_STRING,
700: OPTIONS_NUMBER,
1.435 nicm 701: OPTIONS_STYLE
1.1 nicm 702: } type;
1.109 nicm 703:
1.435 nicm 704: char *str;
705: long long num;
706: struct grid_cell style;
1.1 nicm 707:
1.306 nicm 708: RB_ENTRY(options_entry) entry;
1.1 nicm 709: };
710:
711: struct options {
1.306 nicm 712: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 713: struct options *parent;
714: };
715:
1.126 nicm 716: /* Scheduled job. */
717: struct job {
718: char *cmd;
719: pid_t pid;
1.130 nicm 720: int status;
1.126 nicm 721:
722: int fd;
1.160 nicm 723: struct bufferevent *event;
1.126 nicm 724:
725: void (*callbackfn)(struct job *);
726: void (*freefn)(void *);
727: void *data;
1.130 nicm 728:
1.270 nicm 729: LIST_ENTRY(job) lentry;
1.126 nicm 730: };
1.270 nicm 731: LIST_HEAD(joblist, job);
1.126 nicm 732:
1.1 nicm 733: /* Screen selection. */
734: struct screen_sel {
735: int flag;
1.204 nicm 736: int rectflag;
1.480 nicm 737: enum {
738: LINE_SEL_NONE,
739: LINE_SEL_LEFT_RIGHT,
740: LINE_SEL_RIGHT_LEFT,
741: } lineflag;
742:
1.469 nicm 743: int modekeys;
1.1 nicm 744:
745: u_int sx;
746: u_int sy;
747:
748: u_int ex;
749: u_int ey;
750:
751: struct grid_cell cell;
752: };
753:
754: /* Virtual screen. */
755: struct screen {
756: char *title;
757:
1.192 nicm 758: struct grid *grid; /* grid data */
1.1 nicm 759:
760: u_int cx; /* cursor x */
761: u_int cy; /* cursor y */
762:
1.288 nicm 763: u_int cstyle; /* cursor style */
1.287 nicm 764: char *ccolour; /* cursor colour string */
765:
1.1 nicm 766: u_int rupper; /* scroll region top */
767: u_int rlower; /* scroll region bottom */
768:
769: int mode;
770:
1.192 nicm 771: bitstr_t *tabs;
1.6 nicm 772:
1.1 nicm 773: struct screen_sel sel;
774: };
775:
776: /* Screen write context. */
777: struct screen_write_ctx {
778: struct window_pane *wp;
779: struct screen *s;
780: };
781:
782: /* Screen size. */
783: #define screen_size_x(s) ((s)->grid->sx)
784: #define screen_size_y(s) ((s)->grid->sy)
785: #define screen_hsize(s) ((s)->grid->hsize)
786: #define screen_hlimit(s) ((s)->grid->hlimit)
787:
1.465 nicm 788: /* Input parser cell. */
789: struct input_cell {
790: struct grid_cell cell;
791: int set;
792: int g0set; /* 1 if ACS */
793: int g1set; /* 1 if ACS */
794: };
795:
1.1 nicm 796: /* Input parser context. */
797: struct input_ctx {
1.210 nicm 798: struct window_pane *wp;
1.1 nicm 799: struct screen_write_ctx ctx;
800:
1.465 nicm 801: struct input_cell cell;
1.210 nicm 802:
1.465 nicm 803: struct input_cell old_cell;
1.210 nicm 804: u_int old_cx;
805: u_int old_cy;
806:
807: u_char interm_buf[4];
808: size_t interm_len;
1.1 nicm 809:
1.210 nicm 810: u_char param_buf[64];
811: size_t param_len;
1.1 nicm 812:
1.454 nicm 813: #define INPUT_BUF_START 32
814: #define INPUT_BUF_LIMIT 1048576
1.465 nicm 815: u_char *input_buf;
1.210 nicm 816: size_t input_len;
1.454 nicm 817: size_t input_space;
1.1 nicm 818:
1.210 nicm 819: int param_list[24]; /* -1 not present */
820: u_int param_list_len;
1.1 nicm 821:
1.210 nicm 822: struct utf8_data utf8data;
1.1 nicm 823:
1.210 nicm 824: int ch;
825: int flags;
826: #define INPUT_DISCARD 0x1
1.1 nicm 827:
1.210 nicm 828: const struct input_state *state;
1.329 nicm 829:
830: /*
831: * All input received since we were last in the ground state. Sent to
832: * control clients on connection.
833: */
834: struct evbuffer *since_ground;
1.1 nicm 835: };
836:
837: /*
838: * Window mode. Windows can be in several modes and this is used to call the
839: * right function to handle input and output.
840: */
1.492 nicm 841: struct client;
1.221 nicm 842: struct session;
1.129 nicm 843: struct mouse_event;
1.1 nicm 844: struct window_mode {
845: struct screen *(*init)(struct window_pane *);
846: void (*free)(struct window_pane *);
847: void (*resize)(struct window_pane *, u_int, u_int);
1.492 nicm 848: void (*key)(struct window_pane *, struct client *, struct session *,
849: int, struct mouse_event *);
1.1 nicm 850: void (*timer)(struct window_pane *);
851: };
852:
1.343 nicm 853: /* Structures for choose mode. */
854: struct window_choose_data {
1.375 nicm 855: struct client *start_client;
856: struct session *start_session;
857:
1.343 nicm 858: u_int idx;
1.359 nicm 859: int type;
1.375 nicm 860: #define TREE_OTHER 0x0
1.359 nicm 861: #define TREE_WINDOW 0x1
862: #define TREE_SESSION 0x2
1.375 nicm 863:
864: struct session *tree_session; /* session of items in tree */
865:
866: struct winlink *wl;
1.355 nicm 867: int pane_id;
1.375 nicm 868:
869: char *ft_template;
870: struct format_tree *ft;
871:
872: char *command;
1.343 nicm 873: };
874:
875: struct window_choose_mode_item {
1.350 nicm 876: struct window_choose_data *wcd;
877: char *name;
878: int pos;
1.359 nicm 879: int state;
880: #define TREE_EXPANDED 0x1
1.343 nicm 881: };
882:
1.1 nicm 883: /* Child window structure. */
884: struct window_pane {
1.274 nicm 885: u_int id;
1.458 nicm 886: u_int active_point;
1.274 nicm 887:
1.1 nicm 888: struct window *window;
1.398 nicm 889:
1.39 nicm 890: struct layout_cell *layout_cell;
1.398 nicm 891: struct layout_cell *saved_layout_cell;
1.1 nicm 892:
893: u_int sx;
894: u_int sy;
895:
896: u_int xoff;
897: u_int yoff;
898:
899: int flags;
1.28 nicm 900: #define PANE_REDRAW 0x1
1.325 nicm 901: #define PANE_DROP 0x2
1.393 nicm 902: #define PANE_FOCUSED 0x4
1.394 nicm 903: #define PANE_RESIZE 0x8
1.413 nicm 904: #define PANE_FOCUSPUSH 0x10
1.468 nicm 905: #define PANE_INPUTOFF 0x20
1.1 nicm 906:
1.463 nicm 907: int argc;
908: char **argv;
1.93 nicm 909: char *shell;
1.428 nicm 910: int cwd;
1.1 nicm 911:
912: pid_t pid;
1.159 nicm 913: char tty[TTY_NAME_MAX];
1.484 nicm 914: int status;
1.159 nicm 915:
1.325 nicm 916: u_int changes;
917: struct event changes_timer;
918: u_int changes_redraw;
919:
1.1 nicm 920: int fd;
1.163 nicm 921: struct bufferevent *event;
1.1 nicm 922:
923: struct input_ctx ictx;
924:
1.491 nicm 925: struct grid_cell colgc;
926:
1.131 nicm 927: int pipe_fd;
1.162 nicm 928: struct bufferevent *pipe_event;
1.131 nicm 929: size_t pipe_off;
930:
1.1 nicm 931: struct screen *screen;
932: struct screen base;
933:
1.25 nicm 934: /* Saved in alternative screen mode. */
1.192 nicm 935: u_int saved_cx;
936: u_int saved_cy;
1.25 nicm 937: struct grid *saved_grid;
1.69 nicm 938: struct grid_cell saved_cell;
1.25 nicm 939:
1.1 nicm 940: const struct window_mode *mode;
941: void *modedata;
942:
943: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 944: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 945: };
946: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 947: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 948:
949: /* Window structure. */
950: struct window {
1.309 nicm 951: u_int id;
1.1 nicm 952: char *name;
1.168 nicm 953: struct event name_timer;
1.248 nicm 954: struct timeval silence_timer;
1.1 nicm 955:
956: struct window_pane *active;
1.244 nicm 957: struct window_pane *last;
1.1 nicm 958: struct window_panes panes;
1.39 nicm 959:
1.61 nicm 960: int lastlayout;
1.39 nicm 961: struct layout_cell *layout_root;
1.398 nicm 962: struct layout_cell *saved_layout_root;
1.503 nicm 963: char *old_layout;
1.1 nicm 964:
965: u_int sx;
966: u_int sy;
967:
968: int flags;
969: #define WINDOW_BELL 0x1
1.247 nicm 970: #define WINDOW_ACTIVITY 0x2
971: #define WINDOW_REDRAW 0x4
1.248 nicm 972: #define WINDOW_SILENCE 0x8
1.481 nicm 973: #define WINDOW_ZOOMED 0x1000
974: #define WINDOW_FORCEWIDTH 0x2000
975: #define WINDOW_FORCEHEIGHT 0x4000
1.418 nicm 976: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 977:
978: struct options options;
979:
980: u_int references;
1.496 nicm 981:
982: RB_ENTRY(window) entry;
1.1 nicm 983: };
1.496 nicm 984: RB_HEAD(windows, window);
1.1 nicm 985:
986: /* Entry on local window list. */
987: struct winlink {
988: int idx;
989: struct window *window;
1.184 nicm 990:
991: size_t status_width;
992: struct grid_cell status_cell;
993: char *status_text;
1.1 nicm 994:
1.226 nicm 995: int flags;
996: #define WINLINK_BELL 0x1
997: #define WINLINK_ACTIVITY 0x2
1.451 nicm 998: #define WINLINK_SILENCE 0x4
999: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 1000:
1.1 nicm 1001: RB_ENTRY(winlink) entry;
1.124 nicm 1002: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 1003: };
1004: RB_HEAD(winlinks, winlink);
1.124 nicm 1005: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 1006:
1.39 nicm 1007: /* Layout direction. */
1008: enum layout_type {
1009: LAYOUT_LEFTRIGHT,
1010: LAYOUT_TOPBOTTOM,
1011: LAYOUT_WINDOWPANE
1012: };
1013:
1014: /* Layout cells queue. */
1015: TAILQ_HEAD(layout_cells, layout_cell);
1016:
1017: /* Layout cell. */
1018: struct layout_cell {
1019: enum layout_type type;
1020:
1021: struct layout_cell *parent;
1022:
1023: u_int sx;
1024: u_int sy;
1025:
1026: u_int xoff;
1027: u_int yoff;
1028:
1029: struct window_pane *wp;
1030: struct layout_cells cells;
1031:
1032: TAILQ_ENTRY(layout_cell) entry;
1033: };
1034:
1.1 nicm 1035: /* Paste buffer. */
1036: struct paste_buffer {
1.187 nicm 1037: char *data;
1.100 nicm 1038: size_t size;
1.461 nicm 1039:
1040: char *name;
1041: int automatic;
1042: u_int order;
1043:
1044: RB_ENTRY(paste_buffer) name_entry;
1045: RB_ENTRY(paste_buffer) time_entry;
1.1 nicm 1046: };
1047:
1.73 nicm 1048: /* Environment variable. */
1049: struct environ_entry {
1050: char *name;
1051: char *value;
1052:
1053: RB_ENTRY(environ_entry) entry;
1054: };
1055: RB_HEAD(environ, environ_entry);
1056:
1.1 nicm 1057: /* Client session. */
1.124 nicm 1058: struct session_group {
1059: TAILQ_HEAD(, session) sessions;
1060:
1061: TAILQ_ENTRY(session_group) entry;
1062: };
1063: TAILQ_HEAD(session_groups, session_group);
1064:
1.1 nicm 1065: struct session {
1.402 nicm 1066: u_int id;
1.254 nicm 1067:
1.1 nicm 1068: char *name;
1.428 nicm 1069: int cwd;
1.156 nicm 1070:
1071: struct timeval creation_time;
1072: struct timeval activity_time;
1.370 nicm 1073: struct timeval last_activity_time;
1.1 nicm 1074:
1075: u_int sx;
1076: u_int sy;
1077:
1078: struct winlink *curw;
1079: struct winlink_stack lastw;
1080: struct winlinks windows;
1081:
1082: struct options options;
1083:
1084: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1085: int flags;
1.440 nicm 1086:
1087: u_int attached;
1.73 nicm 1088:
1.105 nicm 1089: struct termios *tio;
1.80 nicm 1090:
1.73 nicm 1091: struct environ environ;
1.101 nicm 1092:
1093: int references;
1.124 nicm 1094:
1095: TAILQ_ENTRY(session) gentry;
1.254 nicm 1096: RB_ENTRY(session) entry;
1.1 nicm 1097: };
1.254 nicm 1098: RB_HEAD(sessions, session);
1.1 nicm 1099:
1100: /* TTY information. */
1101: struct tty_key {
1.173 nicm 1102: char ch;
1.192 nicm 1103: int key;
1.1 nicm 1104:
1.173 nicm 1105: struct tty_key *left;
1106: struct tty_key *right;
1107:
1108: struct tty_key *next;
1.1 nicm 1109: };
1110:
1111: struct tty_term {
1112: char *name;
1113: u_int references;
1114:
1.240 nicm 1115: char acs[UCHAR_MAX + 1][2];
1116:
1.1 nicm 1117: struct tty_code codes[NTTYCODE];
1118:
1.147 nicm 1119: #define TERM_256COLOURS 0x1
1.407 nicm 1120: #define TERM_EARLYWRAP 0x2
1.1 nicm 1121: int flags;
1122:
1.270 nicm 1123: LIST_ENTRY(tty_term) entry;
1.1 nicm 1124: };
1.270 nicm 1125: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1126:
1.443 nicm 1127: /* Mouse button masks. */
1128: #define MOUSE_MASK_BUTTONS 3
1129: #define MOUSE_MASK_SHIFT 4
1130: #define MOUSE_MASK_META 8
1131: #define MOUSE_MASK_CTRL 16
1132: #define MOUSE_MASK_DRAG 32
1133: #define MOUSE_MASK_WHEEL 64
1134:
1.360 nicm 1135: /* Mouse wheel states. */
1136: #define MOUSE_WHEEL_UP 0
1.492 nicm 1137: #define MOUSE_WHEEL_DOWN 64
1.459 nicm 1138:
1.492 nicm 1139: /* Mouse helpers. */
1140: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
1141: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
1142: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
1143: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1144:
1.492 nicm 1145: /* Mouse input. */
1146: struct mouse_event {
1147: int valid;
1.360 nicm 1148:
1.492 nicm 1149: int key;
1150: int statusat;
1.360 nicm 1151:
1.492 nicm 1152: u_int x;
1153: u_int y;
1154: u_int b;
1.360 nicm 1155:
1156: u_int lx;
1.492 nicm 1157: u_int ly;
1158: u_int lb;
1.360 nicm 1159:
1.492 nicm 1160: int s;
1161: int w;
1162: int wp;
1.384 nicm 1163:
1.492 nicm 1164: u_int sgr_type;
1165: u_int sgr_b;
1.360 nicm 1166: };
1167:
1.1 nicm 1168: struct tty {
1.337 nicm 1169: struct client *client;
1170:
1.1 nicm 1171: char *path;
1.364 nicm 1172: u_int class;
1.1 nicm 1173:
1.192 nicm 1174: u_int sx;
1175: u_int sy;
1.1 nicm 1176:
1177: u_int cx;
1178: u_int cy;
1.288 nicm 1179: u_int cstyle;
1.287 nicm 1180: char *ccolour;
1.1 nicm 1181:
1182: int mode;
1183:
1184: u_int rlower;
1185: u_int rupper;
1186:
1187: char *termname;
1188: struct tty_term *term;
1189:
1190: int fd;
1.161 nicm 1191: struct bufferevent *event;
1.1 nicm 1192:
1193: int log_fd;
1194:
1.192 nicm 1195: struct termios tio;
1.1 nicm 1196:
1197: struct grid_cell cell;
1198:
1199: #define TTY_NOCURSOR 0x1
1200: #define TTY_FREEZE 0x2
1.382 nicm 1201: #define TTY_TIMER 0x4
1.1 nicm 1202: #define TTY_UTF8 0x8
1.76 nicm 1203: #define TTY_STARTED 0x10
1.77 nicm 1204: #define TTY_OPENED 0x20
1.414 nicm 1205: #define TTY_FOCUS 0x40
1.192 nicm 1206: int flags;
1.1 nicm 1207:
1208: int term_flags;
1209:
1.337 nicm 1210: struct mouse_event mouse;
1.492 nicm 1211: int mouse_drag_flag;
1212: void (*mouse_drag_update)(struct client *,
1213: struct mouse_event *);
1214: void (*mouse_drag_release)(struct client *,
1215: struct mouse_event *);
1.337 nicm 1216:
1.170 nicm 1217: struct event key_timer;
1.173 nicm 1218: struct tty_key *key_tree;
1.1 nicm 1219: };
1220:
1.47 nicm 1221: /* TTY command context and function pointer. */
1222: struct tty_ctx {
1223: struct window_pane *wp;
1224:
1225: const struct grid_cell *cell;
1226:
1.49 nicm 1227: u_int num;
1.196 nicm 1228: void *ptr;
1.49 nicm 1229:
1.196 nicm 1230: /*
1.49 nicm 1231: * Cursor and region position before the screen was updated - this is
1232: * where the command should be applied; the values in the screen have
1233: * already been updated.
1234: */
1235: u_int ocx;
1236: u_int ocy;
1237:
1238: u_int orupper;
1239: u_int orlower;
1.140 nicm 1240:
1.308 nicm 1241: u_int xoff;
1242: u_int yoff;
1243:
1.140 nicm 1244: /* Saved last cell on line. */
1245: struct grid_cell last_cell;
1246: u_int last_width;
1.47 nicm 1247: };
1248:
1.180 nicm 1249: /* Saved message entry. */
1250: struct message_entry {
1251: char *msg;
1.501 nicm 1252: u_int msg_num;
1.180 nicm 1253: time_t msg_time;
1.501 nicm 1254: TAILQ_ENTRY(message_entry) entry;
1.180 nicm 1255: };
1256:
1.271 nicm 1257: /* Status output data from a job. */
1258: struct status_out {
1259: char *cmd;
1260: char *out;
1261:
1262: RB_ENTRY(status_out) entry;
1263: };
1264: RB_HEAD(status_out_tree, status_out);
1265:
1.1 nicm 1266: /* Client connection. */
1267: struct client {
1.75 nicm 1268: struct imsgbuf ibuf;
1.425 nicm 1269:
1.428 nicm 1270: int fd;
1.159 nicm 1271: struct event event;
1.425 nicm 1272: int retval;
1.156 nicm 1273:
1274: struct timeval creation_time;
1.158 nicm 1275: struct timeval activity_time;
1.1 nicm 1276:
1.73 nicm 1277: struct environ environ;
1278:
1.1 nicm 1279: char *title;
1.428 nicm 1280: int cwd;
1.1 nicm 1281:
1.428 nicm 1282: char *term;
1283: char *ttyname;
1.192 nicm 1284: struct tty tty;
1.236 nicm 1285:
1.332 nicm 1286: void (*stdin_callback)(struct client *, int, void *);
1287: void *stdin_callback_data;
1288: struct evbuffer *stdin_data;
1289: int stdin_closed;
1290: struct evbuffer *stdout_data;
1291: struct evbuffer *stderr_data;
1.231 nicm 1292:
1.169 nicm 1293: struct event repeat_timer;
1.1 nicm 1294:
1.271 nicm 1295: struct status_out_tree status_old;
1296: struct status_out_tree status_new;
1.126 nicm 1297: struct timeval status_timer;
1.1 nicm 1298: struct screen status;
1299:
1300: #define CLIENT_TERMINAL 0x1
1.493 nicm 1301: /* 0x2 unused */
1.236 nicm 1302: #define CLIENT_EXIT 0x4
1.1 nicm 1303: #define CLIENT_REDRAW 0x8
1304: #define CLIENT_STATUS 0x10
1.427 nicm 1305: #define CLIENT_REPEAT 0x20
1.1 nicm 1306: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1307: #define CLIENT_BAD 0x80
1.92 nicm 1308: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1309: #define CLIENT_DEAD 0x200
1.197 nicm 1310: #define CLIENT_BORDERS 0x400
1.205 nicm 1311: #define CLIENT_READONLY 0x800
1.307 nicm 1312: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1313: #define CLIENT_CONTROL 0x2000
1.424 nicm 1314: #define CLIENT_CONTROLCONTROL 0x4000
1315: #define CLIENT_FOCUSED 0x8000
1316: #define CLIENT_UTF8 0x10000
1317: #define CLIENT_256COLOURS 0x20000
1318: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1319: int flags;
1.493 nicm 1320: struct key_table *keytable;
1.1 nicm 1321:
1.166 nicm 1322: struct event identify_timer;
1.92 nicm 1323:
1.1 nicm 1324: char *message_string;
1.166 nicm 1325: struct event message_timer;
1.501 nicm 1326: u_int message_next;
1327: TAILQ_HEAD(, message_entry) message_log;
1.1 nicm 1328:
1329: char *prompt_string;
1330: char *prompt_buffer;
1331: size_t prompt_index;
1.33 nicm 1332: int (*prompt_callbackfn)(void *, const char *);
1333: void (*prompt_freefn)(void *);
1.1 nicm 1334: void *prompt_data;
1.249 nicm 1335: u_int prompt_hindex;
1.1 nicm 1336:
1.117 nicm 1337: #define PROMPT_SINGLE 0x1
1.1 nicm 1338: int prompt_flags;
1339:
1340: struct mode_key_data prompt_mdata;
1341:
1342: struct session *session;
1.252 nicm 1343: struct session *last_session;
1.101 nicm 1344:
1.316 nicm 1345: int wlmouse;
1.284 nicm 1346:
1.397 nicm 1347: struct cmd_q *cmdq;
1.101 nicm 1348: int references;
1.499 nicm 1349:
1350: TAILQ_ENTRY(client) entry;
1.1 nicm 1351: };
1.499 nicm 1352: TAILQ_HEAD(clients, client);
1.1 nicm 1353:
1.410 nicm 1354: /* Parsed arguments structures. */
1355: struct args_entry {
1356: u_char flag;
1357: char *value;
1358: RB_ENTRY(args_entry) entry;
1359: };
1360: RB_HEAD(args_tree, args_entry);
1361:
1.264 nicm 1362: struct args {
1.410 nicm 1363: struct args_tree tree;
1364: int argc;
1365: char **argv;
1.264 nicm 1366: };
1367:
1.397 nicm 1368: /* Command and list of commands. */
1.1 nicm 1369: struct cmd {
1.264 nicm 1370: const struct cmd_entry *entry;
1371: struct args *args;
1.1 nicm 1372:
1.397 nicm 1373: char *file;
1374: u_int line;
1.412 nicm 1375:
1376: #define CMD_CONTROL 0x1
1377: int flags;
1.397 nicm 1378:
1.264 nicm 1379: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1380: };
1.229 nicm 1381: struct cmd_list {
1.264 nicm 1382: int references;
1383: TAILQ_HEAD(, cmd) list;
1.229 nicm 1384: };
1.1 nicm 1385:
1.397 nicm 1386: /* Command return values. */
1.348 nicm 1387: enum cmd_retval {
1388: CMD_RETURN_ERROR = -1,
1389: CMD_RETURN_NORMAL = 0,
1.397 nicm 1390: CMD_RETURN_WAIT,
1391: CMD_RETURN_STOP
1392: };
1393:
1394: /* Command queue entry. */
1395: struct cmd_q_item {
1396: struct cmd_list *cmdlist;
1.492 nicm 1397:
1398: struct mouse_event mouse;
1399:
1.397 nicm 1400: TAILQ_ENTRY(cmd_q_item) qentry;
1401: };
1402: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1403:
1404: /* Command queue. */
1405: struct cmd_q {
1406: int references;
1407: int dead;
1408:
1409: struct client *client;
1410: int client_exit;
1411:
1412: struct cmd_q_items queue;
1413: struct cmd_q_item *item;
1414: struct cmd *cmd;
1415:
1.403 nicm 1416: time_t time;
1417: u_int number;
1418:
1.397 nicm 1419: void (*emptyfn)(struct cmd_q *);
1420: void *data;
1421:
1.401 nicm 1422: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1423: };
1424:
1.397 nicm 1425: /* Command definition. */
1.1 nicm 1426: struct cmd_entry {
1427: const char *name;
1428: const char *alias;
1.264 nicm 1429:
1430: const char *args_template;
1431: int args_lower;
1432: int args_upper;
1433:
1.1 nicm 1434: const char *usage;
1435:
1436: #define CMD_STARTSERVER 0x1
1437: #define CMD_CANTNEST 0x2
1.422 nicm 1438: #define CMD_READONLY 0x4
1.27 nicm 1439: int flags;
1.1 nicm 1440:
1.397 nicm 1441: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1442: };
1443:
1.493 nicm 1444: /* Key binding and key table. */
1.1 nicm 1445: struct key_binding {
1.493 nicm 1446: int key;
1447: struct cmd_list *cmdlist;
1448: int can_repeat;
1.1 nicm 1449:
1.493 nicm 1450: RB_ENTRY(key_binding) entry;
1.1 nicm 1451: };
1.306 nicm 1452: RB_HEAD(key_bindings, key_binding);
1.493 nicm 1453: struct key_table {
1454: const char *name;
1455: struct key_bindings key_bindings;
1456:
1457: u_int references;
1458:
1459: RB_ENTRY(key_table) entry;
1460: };
1461: RB_HEAD(key_tables, key_table);
1.1 nicm 1462:
1.262 nicm 1463: /*
1464: * Option table entries. The option table is the user-visible part of the
1465: * option, as opposed to the internal options (struct option) which are just
1466: * number or string.
1467: */
1468: enum options_table_type {
1469: OPTIONS_TABLE_STRING,
1470: OPTIONS_TABLE_NUMBER,
1.305 nicm 1471: OPTIONS_TABLE_KEY,
1.262 nicm 1472: OPTIONS_TABLE_COLOUR,
1473: OPTIONS_TABLE_ATTRIBUTES,
1474: OPTIONS_TABLE_FLAG,
1.435 nicm 1475: OPTIONS_TABLE_CHOICE,
1476: OPTIONS_TABLE_STYLE
1.262 nicm 1477: };
1478:
1479: struct options_table_entry {
1480: const char *name;
1481: enum options_table_type type;
1.1 nicm 1482:
1.262 nicm 1483: u_int minimum;
1484: u_int maximum;
1485: const char **choices;
1.1 nicm 1486:
1.262 nicm 1487: const char *default_str;
1488: long long default_num;
1.435 nicm 1489:
1490: const char *style;
1.1 nicm 1491: };
1492:
1.264 nicm 1493: /* Common command usages. */
1494: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1495: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1496: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1497: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1498: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1499: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1500: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1501: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1502: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1503:
1.1 nicm 1504: /* tmux.c */
1.194 nicm 1505: extern struct options global_options;
1.16 nicm 1506: extern struct options global_s_options;
1507: extern struct options global_w_options;
1.73 nicm 1508: extern struct environ global_environ;
1.219 nicm 1509: extern struct event_base *ev_base;
1.1 nicm 1510: extern char *cfg_file;
1.243 nicm 1511: extern char *shell_cmd;
1.1 nicm 1512: extern int debug_level;
1513: extern time_t start_time;
1.474 nicm 1514: extern char socket_path[PATH_MAX];
1.96 nicm 1515: extern int login_shell;
1.243 nicm 1516: extern char *environ_path;
1.1 nicm 1517: void logfile(const char *);
1.93 nicm 1518: const char *getshell(void);
1519: int checkshell(const char *);
1520: int areshell(const char *);
1.265 nicm 1521: void setblocking(int, int);
1.243 nicm 1522: __dead void shell_exec(const char *, const char *);
1.1 nicm 1523:
1524: /* cfg.c */
1.397 nicm 1525: extern struct cmd_q *cfg_cmd_q;
1526: extern int cfg_finished;
1527: extern int cfg_references;
1.431 nicm 1528: extern struct client *cfg_client;
1.397 nicm 1529: int load_cfg(const char *, struct cmd_q *, char **);
1530: void cfg_default_done(struct cmd_q *);
1.479 nicm 1531: void cfg_add_cause(const char *, ...);
1532: void cfg_print_causes(struct cmd_q *);
1.397 nicm 1533: void cfg_show_causes(struct session *);
1.294 nicm 1534:
1535: /* format.c */
1.483 nicm 1536: struct format_tree;
1.294 nicm 1537: struct format_tree *format_create(void);
1538: void format_free(struct format_tree *);
1.476 nicm 1539: void printflike(3, 4) format_add(struct format_tree *, const char *,
1540: const char *, ...);
1.294 nicm 1541: const char *format_find(struct format_tree *, const char *);
1.489 nicm 1542: char *format_expand_time(struct format_tree *, const char *, time_t);
1.294 nicm 1543: char *format_expand(struct format_tree *, const char *);
1.488 nicm 1544: void format_defaults(struct format_tree *, struct client *,
1545: struct session *, struct winlink *, struct window_pane *);
1546: void format_defaults_window(struct format_tree *, struct window *);
1547: void format_defaults_pane(struct format_tree *,
1.417 nicm 1548: struct window_pane *);
1.488 nicm 1549: void format_defaults_paste_buffer(struct format_tree *,
1.447 nicm 1550: struct paste_buffer *, int);
1.1 nicm 1551:
1552: /* mode-key.c */
1.62 nicm 1553: extern const struct mode_key_table mode_key_tables[];
1554: extern struct mode_key_tree mode_key_tree_vi_edit;
1555: extern struct mode_key_tree mode_key_tree_vi_choice;
1556: extern struct mode_key_tree mode_key_tree_vi_copy;
1557: extern struct mode_key_tree mode_key_tree_emacs_edit;
1558: extern struct mode_key_tree mode_key_tree_emacs_choice;
1559: extern struct mode_key_tree mode_key_tree_emacs_copy;
1560: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1561: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1562: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1563: enum mode_key_cmd);
1564: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1565: const char *);
1.63 nicm 1566: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1567: void mode_key_init_trees(void);
1568: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1569: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1570:
1571: /* notify.c */
1.349 nicm 1572: void notify_enable(void);
1573: void notify_disable(void);
1.358 nicm 1574: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1575: void notify_window_layout_changed(struct window *);
1576: void notify_window_unlinked(struct session *, struct window *);
1577: void notify_window_linked(struct session *, struct window *);
1578: void notify_window_renamed(struct window *);
1579: void notify_attached_session_changed(struct client *);
1580: void notify_session_renamed(struct session *);
1581: void notify_session_created(struct session *);
1582: void notify_session_closed(struct session *);
1.1 nicm 1583:
1584: /* options.c */
1585: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1586: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1587: void options_init(struct options *, struct options *);
1588: void options_free(struct options *);
1589: struct options_entry *options_find1(struct options *, const char *);
1590: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1591: void options_remove(struct options *, const char *);
1.476 nicm 1592: struct options_entry *printflike(3, 4) options_set_string(struct options *,
1.435 nicm 1593: const char *, const char *, ...);
1.1 nicm 1594: char *options_get_string(struct options *, const char *);
1.435 nicm 1595: struct options_entry *options_set_number(struct options *, const char *,
1596: long long);
1.1 nicm 1597: long long options_get_number(struct options *, const char *);
1.435 nicm 1598: struct options_entry *options_set_style(struct options *, const char *,
1599: const char *, int);
1600: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1601:
1.262 nicm 1602: /* options-table.c */
1603: extern const struct options_table_entry server_options_table[];
1604: extern const struct options_table_entry session_options_table[];
1605: extern const struct options_table_entry window_options_table[];
1.379 nicm 1606: void options_table_populate_tree(const struct options_table_entry *,
1607: struct options *);
1608: const char *options_table_print_entry(const struct options_table_entry *,
1609: struct options_entry *, int);
1610: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1611: const struct options_table_entry **);
1.262 nicm 1612:
1.126 nicm 1613: /* job.c */
1.128 nicm 1614: extern struct joblist all_jobs;
1.498 nicm 1615: struct job *job_run(const char *, struct session *, int,
1.405 nicm 1616: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1617: void job_free(struct job *);
1.160 nicm 1618: void job_died(struct job *, int);
1.126 nicm 1619:
1.73 nicm 1620: /* environ.c */
1621: int environ_cmp(struct environ_entry *, struct environ_entry *);
1622: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1623: void environ_init(struct environ *);
1624: void environ_free(struct environ *);
1625: void environ_copy(struct environ *, struct environ *);
1626: struct environ_entry *environ_find(struct environ *, const char *);
1627: void environ_set(struct environ *, const char *, const char *);
1628: void environ_put(struct environ *, const char *);
1629: void environ_unset(struct environ *, const char *);
1.192 nicm 1630: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1631: void environ_push(struct environ *);
1.73 nicm 1632:
1.1 nicm 1633: /* tty.c */
1.322 nicm 1634: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1635: void tty_raw(struct tty *, const char *);
1.491 nicm 1636: void tty_attributes(struct tty *, const struct grid_cell *,
1637: const struct window_pane *);
1.47 nicm 1638: void tty_reset(struct tty *);
1.132 nicm 1639: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1640: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1641: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1642: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1643: void tty_putcode(struct tty *, enum tty_code_code);
1644: void tty_putcode1(struct tty *, enum tty_code_code, int);
1645: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1646: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1647: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1648: const void *);
1.47 nicm 1649: void tty_puts(struct tty *, const char *);
1650: void tty_putc(struct tty *, u_char);
1.373 nicm 1651: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1652: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1653: int tty_resize(struct tty *);
1.324 nicm 1654: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1655: void tty_set_class(struct tty *, u_int);
1.47 nicm 1656: void tty_start_tty(struct tty *);
1657: void tty_stop_tty(struct tty *);
1658: void tty_set_title(struct tty *, const char *);
1.287 nicm 1659: void tty_update_mode(struct tty *, int, struct screen *);
1660: void tty_force_cursor_colour(struct tty *, const char *);
1.491 nicm 1661: void tty_draw_pane(struct tty *, const struct window_pane *, u_int, u_int,
1662: u_int);
1663: void tty_draw_line(struct tty *, const struct window_pane *, struct screen *,
1664: u_int, u_int, u_int);
1.437 nicm 1665: int tty_open(struct tty *, char **);
1.76 nicm 1666: void tty_close(struct tty *);
1667: void tty_free(struct tty *);
1.308 nicm 1668: void tty_write(
1669: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1670: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1671: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1672: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1673: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1674: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1675: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1676: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1677: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1678: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1679: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1680: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1681: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1682: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1683: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1684: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1685: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1686: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1687: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1688: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1689: void tty_bell(struct tty *);
1.1 nicm 1690:
1691: /* tty-term.c */
1692: extern struct tty_terms tty_terms;
1.260 nicm 1693: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1694: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1695: void tty_term_free(struct tty_term *);
1.1 nicm 1696: int tty_term_has(struct tty_term *, enum tty_code_code);
1697: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1698: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1699: const char *tty_term_string2(
1.192 nicm 1700: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1701: const char *tty_term_ptr1(
1702: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1703: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1704: const void *, const void *);
1.1 nicm 1705: int tty_term_number(struct tty_term *, enum tty_code_code);
1706: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1707:
1708: /* tty-acs.c */
1709: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1710:
1711: /* tty-keys.c */
1.381 nicm 1712: void tty_keys_build(struct tty *);
1.47 nicm 1713: void tty_keys_free(struct tty *);
1.170 nicm 1714: int tty_keys_next(struct tty *);
1.1 nicm 1715:
1716: /* paste.c */
1.461 nicm 1717: struct paste_buffer *paste_walk(struct paste_buffer *);
1.457 nicm 1718: struct paste_buffer *paste_get_top(void);
1.461 nicm 1719: struct paste_buffer *paste_get_name(const char *);
1.457 nicm 1720: int paste_free_top(void);
1.461 nicm 1721: int paste_free_name(const char *);
1722: void paste_add(char *, size_t);
1723: int paste_rename(const char *, const char *, char **);
1724: int paste_set(char *, size_t, const char *, char **);
1.447 nicm 1725: char *paste_make_sample(struct paste_buffer *, int);
1.367 nicm 1726: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1727: const char *, int);
1.1 nicm 1728:
1.264 nicm 1729: /* arguments.c */
1.410 nicm 1730: int args_cmp(struct args_entry *, struct args_entry *);
1731: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1732: struct args *args_create(int, ...);
1733: struct args *args_parse(const char *, int, char **);
1734: void args_free(struct args *);
1735: size_t args_print(struct args *, char *, size_t);
1736: int args_has(struct args *, u_char);
1737: void args_set(struct args *, u_char, const char *);
1738: const char *args_get(struct args *, u_char);
1.502 nicm 1739: long long args_strtonum(struct args *, u_char, long long, long long,
1740: char **);
1741:
1742: /* cmd-find.c */
1743: struct session *cmd_find_current(struct cmd_q *);
1744: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1745: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1746: struct session **);
1747: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1748: struct window_pane **);
1749: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1750: int cmd_find_index(struct cmd_q *, const char *,
1751: struct session **);
1.264 nicm 1752:
1.1 nicm 1753: /* cmd.c */
1.55 nicm 1754: int cmd_pack_argv(int, char **, char *, size_t);
1755: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1756: char **cmd_copy_argv(int, char **);
1.55 nicm 1757: void cmd_free_argv(int, char **);
1.463 nicm 1758: char *cmd_stringify_argv(int, char **);
1.397 nicm 1759: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1760: size_t cmd_print(struct cmd *, char *, size_t);
1.492 nicm 1761: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
1762: u_int *, u_int *, int);
1763: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
1764: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
1765: struct winlink **);
1.380 nicm 1766: char *cmd_template_replace(const char *, const char *, int);
1.1 nicm 1767: extern const struct cmd_entry *cmd_table[];
1768: extern const struct cmd_entry cmd_attach_session_entry;
1769: extern const struct cmd_entry cmd_bind_key_entry;
1770: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1771: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1772: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1773: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1774: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1775: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1776: extern const struct cmd_entry cmd_choose_window_entry;
1777: extern const struct cmd_entry cmd_clear_history_entry;
1778: extern const struct cmd_entry cmd_clock_mode_entry;
1779: extern const struct cmd_entry cmd_command_prompt_entry;
1780: extern const struct cmd_entry cmd_confirm_before_entry;
1781: extern const struct cmd_entry cmd_copy_mode_entry;
1782: extern const struct cmd_entry cmd_delete_buffer_entry;
1783: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1784: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1785: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1786: extern const struct cmd_entry cmd_down_pane_entry;
1787: extern const struct cmd_entry cmd_find_window_entry;
1788: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1789: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1790: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1791: extern const struct cmd_entry cmd_kill_pane_entry;
1792: extern const struct cmd_entry cmd_kill_server_entry;
1793: extern const struct cmd_entry cmd_kill_session_entry;
1794: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1795: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1796: extern const struct cmd_entry cmd_last_window_entry;
1797: extern const struct cmd_entry cmd_link_window_entry;
1798: extern const struct cmd_entry cmd_list_buffers_entry;
1799: extern const struct cmd_entry cmd_list_clients_entry;
1800: extern const struct cmd_entry cmd_list_commands_entry;
1801: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1802: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1803: extern const struct cmd_entry cmd_list_sessions_entry;
1804: extern const struct cmd_entry cmd_list_windows_entry;
1805: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1806: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1807: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1808: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1809: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1810: extern const struct cmd_entry cmd_move_window_entry;
1811: extern const struct cmd_entry cmd_new_session_entry;
1812: extern const struct cmd_entry cmd_new_window_entry;
1813: extern const struct cmd_entry cmd_next_layout_entry;
1814: extern const struct cmd_entry cmd_next_window_entry;
1815: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1816: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1817: extern const struct cmd_entry cmd_previous_layout_entry;
1818: extern const struct cmd_entry cmd_previous_window_entry;
1819: extern const struct cmd_entry cmd_refresh_client_entry;
1820: extern const struct cmd_entry cmd_rename_session_entry;
1821: extern const struct cmd_entry cmd_rename_window_entry;
1822: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1823: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1824: extern const struct cmd_entry cmd_respawn_window_entry;
1825: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1826: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1827: extern const struct cmd_entry cmd_save_buffer_entry;
1828: extern const struct cmd_entry cmd_select_layout_entry;
1829: extern const struct cmd_entry cmd_select_pane_entry;
1830: extern const struct cmd_entry cmd_select_window_entry;
1831: extern const struct cmd_entry cmd_send_keys_entry;
1832: extern const struct cmd_entry cmd_send_prefix_entry;
1833: extern const struct cmd_entry cmd_server_info_entry;
1834: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1835: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1836: extern const struct cmd_entry cmd_set_option_entry;
1837: extern const struct cmd_entry cmd_set_window_option_entry;
1838: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1839: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1840: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1841: extern const struct cmd_entry cmd_show_options_entry;
1842: extern const struct cmd_entry cmd_show_window_options_entry;
1843: extern const struct cmd_entry cmd_source_file_entry;
1844: extern const struct cmd_entry cmd_split_window_entry;
1845: extern const struct cmd_entry cmd_start_server_entry;
1846: extern const struct cmd_entry cmd_suspend_client_entry;
1847: extern const struct cmd_entry cmd_swap_pane_entry;
1848: extern const struct cmd_entry cmd_swap_window_entry;
1849: extern const struct cmd_entry cmd_switch_client_entry;
1850: extern const struct cmd_entry cmd_unbind_key_entry;
1851: extern const struct cmd_entry cmd_unlink_window_entry;
1852: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1853: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1854:
1855: /* cmd-attach-session.c */
1.428 nicm 1856: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1857: const char *);
1.1 nicm 1858:
1859: /* cmd-list.c */
1.397 nicm 1860: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1861: void cmd_list_free(struct cmd_list *);
1862: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1863:
1.397 nicm 1864: /* cmd-queue.c */
1865: struct cmd_q *cmdq_new(struct client *);
1866: int cmdq_free(struct cmd_q *);
1.476 nicm 1867: void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
1868: void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
1.487 nicm 1869: void cmdq_guard(struct cmd_q *, const char *, int);
1.492 nicm 1870: void cmdq_run(struct cmd_q *, struct cmd_list *,
1871: struct mouse_event *);
1872: void cmdq_append(struct cmd_q *, struct cmd_list *,
1873: struct mouse_event *);
1.397 nicm 1874: int cmdq_continue(struct cmd_q *);
1875: void cmdq_flush(struct cmd_q *);
1876:
1.1 nicm 1877: /* cmd-string.c */
1.397 nicm 1878: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1879: u_int, char **);
1.471 nicm 1880:
1881: /* cmd-wait-for.c */
1882: void cmd_wait_for_flush(void);
1.1 nicm 1883:
1884: /* client.c */
1.243 nicm 1885: int client_main(int, char **, int);
1.1 nicm 1886:
1887: /* key-bindings.c */
1.493 nicm 1888: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1889: RB_PROTOTYPE(key_tables, key_table, entry, key_table_cmp);
1890: extern struct key_tables key_tables;
1891: int key_table_cmp(struct key_table *, struct key_table *);
1.1 nicm 1892: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.493 nicm 1893: struct key_table *key_bindings_get_table(const char *, int);
1894: void key_bindings_unref_table(struct key_table *);
1895: void key_bindings_add(const char *, int, int, struct cmd_list *);
1896: void key_bindings_remove(const char *, int);
1897: void key_bindings_remove_table(const char *);
1.1 nicm 1898: void key_bindings_init(void);
1.492 nicm 1899: void key_bindings_dispatch(struct key_binding *, struct client *,
1900: struct mouse_event *);
1.1 nicm 1901:
1902: /* key-string.c */
1903: int key_string_lookup_string(const char *);
1904: const char *key_string_lookup_key(int);
1905:
1906: /* server.c */
1907: extern struct clients clients;
1.101 nicm 1908: extern struct clients dead_clients;
1.319 nicm 1909: int server_start(int, char *);
1.175 nicm 1910: void server_update_socket(void);
1.328 nicm 1911: void server_add_accept(int);
1.1 nicm 1912:
1.146 nicm 1913: /* server-client.c */
1.337 nicm 1914: void server_client_handle_key(struct client *, int);
1.146 nicm 1915: void server_client_create(int);
1.437 nicm 1916: int server_client_open(struct client *, char **);
1.146 nicm 1917: void server_client_lost(struct client *);
1.159 nicm 1918: void server_client_callback(int, short, void *);
1.167 nicm 1919: void server_client_status_timer(void);
1.146 nicm 1920: void server_client_loop(void);
1921:
1922: /* server-window.c */
1923: void server_window_loop(void);
1.1 nicm 1924:
1925: /* server-fn.c */
1.73 nicm 1926: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1927: void server_write_ready(struct client *);
1.427 nicm 1928: int server_write_client(struct client *, enum msgtype, const void *,
1929: size_t);
1930: void server_write_session(struct session *, enum msgtype, const void *,
1931: size_t);
1.1 nicm 1932: void server_redraw_client(struct client *);
1933: void server_status_client(struct client *);
1934: void server_redraw_session(struct session *);
1.124 nicm 1935: void server_redraw_session_group(struct session *);
1.1 nicm 1936: void server_status_session(struct session *);
1.124 nicm 1937: void server_status_session_group(struct session *);
1.1 nicm 1938: void server_redraw_window(struct window *);
1.197 nicm 1939: void server_redraw_window_borders(struct window *);
1.1 nicm 1940: void server_status_window(struct window *);
1941: void server_lock(void);
1.118 nicm 1942: void server_lock_session(struct session *);
1943: void server_lock_client(struct client *);
1.1 nicm 1944: int server_unlock(const char *);
1.37 nicm 1945: void server_kill_window(struct window *);
1.124 nicm 1946: int server_link_window(struct session *,
1.106 nicm 1947: struct winlink *, struct session *, int, int, int, char **);
1948: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1949: void server_destroy_pane(struct window_pane *);
1.124 nicm 1950: void server_destroy_session_group(struct session *);
1.103 nicm 1951: void server_destroy_session(struct session *);
1.367 nicm 1952: void server_check_unattached(void);
1.92 nicm 1953: void server_set_identify(struct client *);
1954: void server_clear_identify(struct client *);
1.165 nicm 1955: void server_update_event(struct client *);
1.332 nicm 1956: void server_push_stdout(struct client *);
1957: void server_push_stderr(struct client *);
1958: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1959: int, void *), void *, char **);
1.398 nicm 1960: void server_unzoom_window(struct window *);
1.1 nicm 1961:
1962: /* status.c */
1.271 nicm 1963: int status_out_cmp(struct status_out *, struct status_out *);
1964: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1965: int status_at_line(struct client *);
1.271 nicm 1966: void status_free_jobs(struct status_out_tree *);
1967: void status_update_jobs(struct client *);
1.492 nicm 1968: struct window *status_get_window_at(struct client *, u_int);
1.1 nicm 1969: int status_redraw(struct client *);
1.476 nicm 1970: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 1971: void status_message_clear(struct client *);
1972: int status_message_redraw(struct client *);
1.292 nicm 1973: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1974: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1975: void status_prompt_clear(struct client *);
1976: int status_prompt_redraw(struct client *);
1977: void status_prompt_key(struct client *, int);
1.292 nicm 1978: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1979:
1980: /* resize.c */
1981: void recalculate_sizes(void);
1982:
1983: /* input.c */
1984: void input_init(struct window_pane *);
1985: void input_free(struct window_pane *);
1986: void input_parse(struct window_pane *);
1987:
1988: /* input-key.c */
1.492 nicm 1989: void input_key(struct window_pane *, int, struct mouse_event *);
1.150 nicm 1990:
1991: /* xterm-keys.c */
1.192 nicm 1992: char *xterm_keys_lookup(int);
1.189 nicm 1993: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1994:
1995: /* colour.c */
1.102 nicm 1996: void colour_set_fg(struct grid_cell *, int);
1997: void colour_set_bg(struct grid_cell *, int);
1998: const char *colour_tostring(int);
1.1 nicm 1999: int colour_fromstring(const char *);
2000: u_char colour_256to16(u_char);
2001:
2002: /* attributes.c */
2003: const char *attributes_tostring(u_char);
2004: int attributes_fromstring(const char *);
2005:
2006: /* grid.c */
2007: extern const struct grid_cell grid_default_cell;
1.338 nicm 2008: extern const struct grid_cell grid_marker_cell;
1.1 nicm 2009: struct grid *grid_create(u_int, u_int, u_int);
2010: void grid_destroy(struct grid *);
2011: int grid_compare(struct grid *, struct grid *);
1.139 nicm 2012: void grid_collect_history(struct grid *);
2013: void grid_scroll_history(struct grid *);
2014: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 2015: void grid_expand_line(struct grid *, u_int, u_int);
2016: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 2017: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 2018: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
2019: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
2020: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
2021: void grid_clear_lines(struct grid *, u_int, u_int);
2022: void grid_move_lines(struct grid *, u_int, u_int, u_int);
2023: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 2024: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2025: struct grid_cell **, int, int, int);
1.25 nicm 2026: void grid_duplicate_lines(
1.192 nicm 2027: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 2028: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2029:
1.373 nicm 2030: /* grid-cell.c */
2031: u_int grid_cell_width(const struct grid_cell *);
2032: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
2033: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
2034: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 2035:
2036: /* grid-view.c */
2037: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2038: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2039: void grid_view_set_cell(
1.192 nicm 2040: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2041: void grid_view_clear_history(struct grid *);
1.1 nicm 2042: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2043: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2044: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2045: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2046: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2047: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2048: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2049: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2050: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2051: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2052:
2053: /* screen-write.c */
2054: void screen_write_start(
1.192 nicm 2055: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2056: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2057: void screen_write_reset(struct screen_write_ctx *);
1.476 nicm 2058: size_t printflike(2, 3) screen_write_cstrlen(int, const char *, ...);
2059: void printflike(5, 6) screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2060: ssize_t, struct grid_cell *, int, const char *, ...);
1.476 nicm 2061: size_t printflike(2, 3) screen_write_strlen(int, const char *, ...);
2062: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2063: struct grid_cell *, const char *, ...);
1.476 nicm 2064: void printflike(5, 6) screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2065: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2066: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2067: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2068: void screen_write_putc(
1.192 nicm 2069: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2070: void screen_write_copy(struct screen_write_ctx *,
2071: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2072: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2073: void screen_write_mode_set(struct screen_write_ctx *, int);
2074: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2075: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2076: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2077: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2078: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2079: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2080: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2081: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2082: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2083: void screen_write_insertline(struct screen_write_ctx *, u_int);
2084: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2085: void screen_write_clearline(struct screen_write_ctx *);
2086: void screen_write_clearendofline(struct screen_write_ctx *);
2087: void screen_write_clearstartofline(struct screen_write_ctx *);
2088: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2089: void screen_write_reverseindex(struct screen_write_ctx *);
2090: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2091: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2092: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2093: void screen_write_carriagereturn(struct screen_write_ctx *);
2094: void screen_write_clearendofscreen(struct screen_write_ctx *);
2095: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2096: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2097: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2098: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2099: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2100: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2101:
2102: /* screen-redraw.c */
1.436 nicm 2103: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2104: void screen_redraw_pane(struct client *, struct window_pane *);
2105:
2106: /* screen.c */
2107: void screen_init(struct screen *, u_int, u_int, u_int);
2108: void screen_reinit(struct screen *);
2109: void screen_free(struct screen *);
1.6 nicm 2110: void screen_reset_tabs(struct screen *);
1.288 nicm 2111: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2112: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2113: void screen_set_title(struct screen *, const char *);
1.374 nicm 2114: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2115: void screen_set_selection(struct screen *,
2116: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2117: void screen_clear_selection(struct screen *);
2118: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2119: void screen_reflow(struct screen *, u_int);
1.1 nicm 2120:
2121: /* window.c */
2122: extern struct windows windows;
1.274 nicm 2123: extern struct window_pane_tree all_window_panes;
1.496 nicm 2124: int window_cmp(struct window *, struct window *);
2125: RB_PROTOTYPE(windows, window, entry, window_cmp);
1.1 nicm 2126: int winlink_cmp(struct winlink *, struct winlink *);
2127: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2128: int window_pane_cmp(struct window_pane *, struct window_pane *);
2129: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2130: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2131: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2132: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2133: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2134: u_int winlink_count(struct winlinks *);
1.268 nicm 2135: struct winlink *winlink_add(struct winlinks *, int);
2136: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2137: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2138: struct winlink *winlink_next(struct winlink *);
2139: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2140: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2141: int);
2142: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2143: int);
1.1 nicm 2144: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2145: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.500 nicm 2146: struct window *window_find_by_id_str(const char *);
1.309 nicm 2147: struct window *window_find_by_id(u_int);
1.1 nicm 2148: struct window *window_create1(u_int, u_int);
1.463 nicm 2149: struct window *window_create(const char *, int, char **, const char *,
1.455 nicm 2150: const char *, int, struct environ *, struct termios *,
2151: u_int, u_int, u_int, char **);
1.1 nicm 2152: void window_destroy(struct window *);
1.289 nicm 2153: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2154: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2155: struct window_pane *window_find_string(struct window *, const char *);
1.492 nicm 2156: int window_has_pane(struct window *, struct window_pane *);
1.477 nicm 2157: int window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2158: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2159: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2160: int window_zoom(struct window_pane *);
2161: int window_unzoom(struct window *);
1.453 nicm 2162: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2163: void window_remove_pane(struct window *, struct window_pane *);
2164: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2165: struct window_pane *window_pane_next_by_number(struct window *,
2166: struct window_pane *, u_int);
2167: struct window_pane *window_pane_previous_by_number(struct window *,
2168: struct window_pane *, u_int);
1.298 nicm 2169: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2170: u_int window_count_panes(struct window *);
2171: void window_destroy_panes(struct window *);
1.500 nicm 2172: struct window_pane *window_pane_find_by_id_str(const char *);
1.274 nicm 2173: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2174: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2175: void window_pane_destroy(struct window_pane *);
1.325 nicm 2176: void window_pane_timer_start(struct window_pane *);
1.463 nicm 2177: int window_pane_spawn(struct window_pane *, int, char **,
1.455 nicm 2178: const char *, const char *, int, struct environ *,
2179: struct termios *, char **);
1.44 nicm 2180: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2181: void window_pane_alternate_on(struct window_pane *,
2182: struct grid_cell *, int);
2183: void window_pane_alternate_off(struct window_pane *,
2184: struct grid_cell *, int);
1.1 nicm 2185: int window_pane_set_mode(
2186: struct window_pane *, const struct window_mode *);
2187: void window_pane_reset_mode(struct window_pane *);
1.492 nicm 2188: void window_pane_key(struct window_pane *, struct client *,
2189: struct session *, int, struct mouse_event *);
1.28 nicm 2190: int window_pane_visible(struct window_pane *);
1.10 nicm 2191: char *window_pane_search(
1.192 nicm 2192: struct window_pane *, const char *, u_int *);
1.256 nicm 2193: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2194: struct window_pane *window_pane_find_up(struct window_pane *);
2195: struct window_pane *window_pane_find_down(struct window_pane *);
2196: struct window_pane *window_pane_find_left(struct window_pane *);
2197: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2198: void window_set_name(struct window *, const char *);
1.352 nicm 2199: void window_remove_ref(struct window *);
1.345 nicm 2200: void winlink_clear_flags(struct winlink *);
1.1 nicm 2201:
2202: /* layout.c */
1.232 nicm 2203: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2204: struct layout_cell *layout_create_cell(struct layout_cell *);
2205: void layout_free_cell(struct layout_cell *);
2206: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2207: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2208: void layout_set_size(
2209: struct layout_cell *, u_int, u_int, u_int, u_int);
2210: void layout_make_leaf(
2211: struct layout_cell *, struct window_pane *);
2212: void layout_make_node(struct layout_cell *, enum layout_type);
2213: void layout_fix_offsets(struct layout_cell *);
2214: void layout_fix_panes(struct window *, u_int, u_int);
2215: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2216: void layout_resize_adjust(
2217: struct layout_cell *, enum layout_type, int);
1.398 nicm 2218: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2219: void layout_free(struct window *);
2220: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2221: void layout_resize_pane(struct window_pane *, enum layout_type,
2222: int);
2223: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2224: u_int);
1.198 nicm 2225: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2226: struct layout_cell *layout_split_pane(
1.315 nicm 2227: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2228: void layout_close_pane(struct window_pane *);
2229:
1.232 nicm 2230: /* layout-custom.c */
1.494 nicm 2231: char *layout_dump(struct layout_cell *);
1.232 nicm 2232: int layout_parse(struct window *, const char *);
2233:
1.39 nicm 2234: /* layout-set.c */
2235: const char *layout_set_name(u_int);
2236: int layout_set_lookup(const char *);
2237: u_int layout_set_select(struct window *, u_int);
2238: u_int layout_set_next(struct window *);
2239: u_int layout_set_previous(struct window *);
2240: void layout_set_active_changed(struct window *);
1.1 nicm 2241:
2242: /* window-clock.c */
2243: extern const struct window_mode window_clock_mode;
1.438 nicm 2244: extern const char window_clock_table[14][5][5];
1.1 nicm 2245:
2246: /* window-copy.c */
2247: extern const struct window_mode window_copy_mode;
1.216 nicm 2248: void window_copy_init_from_pane(struct window_pane *);
2249: void window_copy_init_for_output(struct window_pane *);
1.476 nicm 2250: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2251: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2252: void window_copy_pageup(struct window_pane *);
1.492 nicm 2253: void window_copy_start_drag(struct client *, struct mouse_event *);
1.1 nicm 2254:
2255: /* window-choose.c */
2256: extern const struct window_mode window_choose_mode;
1.343 nicm 2257: void window_choose_add(struct window_pane *,
2258: struct window_choose_data *);
1.1 nicm 2259: void window_choose_ready(struct window_pane *,
1.376 nicm 2260: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2261: struct window_choose_data *window_choose_data_create (int,
2262: struct client *, struct session *);
2263: void window_choose_data_free(struct window_choose_data *);
2264: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2265: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2266: struct client *, struct session *, struct winlink *,
1.380 nicm 2267: const char *, const char *, u_int);
1.344 nicm 2268: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2269: struct client *, struct session *, const char *,
1.380 nicm 2270: const char *, u_int);
1.369 nicm 2271: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2272: void window_choose_collapse_all(struct window_pane *);
2273: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2274:
2275: /* names.c */
1.417 nicm 2276: void queue_window_name(struct window *);
2277: char *default_window_name(struct window *);
2278: char *format_window_name(struct window *);
2279: char *parse_window_name(const char *);
1.219 nicm 2280:
2281: /* signal.c */
1.349 nicm 2282: void set_signals(void(*)(int, short, void *));
2283: void clear_signals(int);
1.342 nicm 2284:
2285: /* control.c */
1.470 nicm 2286: void control_callback(struct client *, int, void *);
1.476 nicm 2287: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2288: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2289:
2290: /* control-notify.c */
1.358 nicm 2291: void control_notify_input(struct client *, struct window_pane *,
2292: struct evbuffer *);
1.353 nicm 2293: void control_notify_window_layout_changed(struct window *);
2294: void control_notify_window_unlinked(struct session *, struct window *);
2295: void control_notify_window_linked(struct session *, struct window *);
2296: void control_notify_window_renamed(struct window *);
2297: void control_notify_attached_session_changed(struct client *);
2298: void control_notify_session_renamed(struct session *);
2299: void control_notify_session_created(struct session *);
2300: void control_notify_session_close(struct session *);
1.1 nicm 2301:
2302: /* session.c */
2303: extern struct sessions sessions;
1.101 nicm 2304: extern struct sessions dead_sessions;
1.124 nicm 2305: extern struct session_groups session_groups;
1.254 nicm 2306: int session_cmp(struct session *, struct session *);
2307: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2308: int session_alive(struct session *);
1.1 nicm 2309: struct session *session_find(const char *);
1.500 nicm 2310: struct session *session_find_by_id_str(const char *);
1.402 nicm 2311: struct session *session_find_by_id(u_int);
1.463 nicm 2312: struct session *session_create(const char *, int, char **, const char *,
2313: int, struct environ *, struct termios *, int, u_int,
2314: u_int, char **);
1.192 nicm 2315: void session_destroy(struct session *);
1.279 nicm 2316: int session_check_name(const char *);
1.259 nicm 2317: void session_update_activity(struct session *);
1.239 nicm 2318: struct session *session_next_session(struct session *);
2319: struct session *session_previous_session(struct session *);
1.463 nicm 2320: struct winlink *session_new(struct session *, const char *, int, char **,
1.455 nicm 2321: const char *, int, int, char **);
1.463 nicm 2322: struct winlink *session_attach(struct session *, struct window *, int,
2323: char **);
1.1 nicm 2324: int session_detach(struct session *, struct winlink *);
1.497 nicm 2325: int session_has(struct session *, struct window *);
1.504 nicm 2326: int session_is_linked(struct session *, struct window *);
1.1 nicm 2327: int session_next(struct session *, int);
2328: int session_previous(struct session *, int);
2329: int session_select(struct session *, int);
2330: int session_last(struct session *);
1.392 nicm 2331: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2332: struct session_group *session_group_find(struct session *);
2333: u_int session_group_index(struct session_group *);
2334: void session_group_add(struct session *, struct session *);
2335: void session_group_remove(struct session *);
1.478 nicm 2336: u_int session_group_count(struct session_group *);
1.124 nicm 2337: void session_group_synchronize_to(struct session *);
2338: void session_group_synchronize_from(struct session *);
2339: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2340: void session_renumber_windows(struct session *);
1.1 nicm 2341:
2342: /* utf8.c */
1.456 nicm 2343: void utf8_build(void);
2344: void utf8_set(struct utf8_data *, u_char);
2345: int utf8_open(struct utf8_data *, u_char);
2346: int utf8_append(struct utf8_data *, u_char);
2347: u_int utf8_combine(const struct utf8_data *);
2348: u_int utf8_split2(u_int, u_char *);
2349: int utf8_strvis(char *, const char *, size_t, int);
2350: struct utf8_data *utf8_fromcstr(const char *);
2351: char *utf8_tocstr(struct utf8_data *);
2352: u_int utf8_cstrwidth(const char *);
2353: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2354:
2355: /* procname.c */
2356: char *get_proc_name(int, char *);
2357:
2358: /* log.c */
1.446 deraadt 2359: void log_open(const char *);
1.1 nicm 2360: void log_close(void);
1.476 nicm 2361: void printflike(1, 2) log_debug(const char *, ...);
2362: __dead void printflike(1, 2) log_fatal(const char *, ...);
2363: __dead void printflike(1, 2) log_fatalx(const char *, ...);
1.1 nicm 2364:
2365: /* xmalloc.c */
2366: char *xstrdup(const char *);
2367: void *xcalloc(size_t, size_t);
2368: void *xmalloc(size_t);
1.472 nicm 2369: void *xrealloc(void *, size_t);
2370: void *xreallocarray(void *, size_t, size_t);
1.476 nicm 2371: int printflike(2, 3) xasprintf(char **, const char *, ...);
1.1 nicm 2372: int xvasprintf(char **, const char *, va_list);
1.476 nicm 2373: int printflike(3, 4) xsnprintf(char *, size_t, const char *, ...);
1.1 nicm 2374: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2375:
2376: /* style.c */
2377: int style_parse(const struct grid_cell *,
2378: struct grid_cell *, const char *);
2379: const char *style_tostring(struct grid_cell *);
2380: void style_update_new(struct options *, const char *, const char *);
2381: void style_update_old(struct options *, const char *,
2382: struct grid_cell *);
1.450 nicm 2383: void style_apply(struct grid_cell *, struct options *,
2384: const char *);
2385: void style_apply_update(struct grid_cell *, struct options *,
2386: const char *);
1.1 nicm 2387:
2388: #endif /* TMUX_H */
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