Annotation of src/usr.bin/tmux/tmux.h, Revision 1.492
1.492 ! nicm 1: /* $OpenBSD: tmux.h,v 1.491 2015/04/19 21:05:27 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
92: #define KEYC_PREFIX 0x10000
1.225 nicm 93:
1.275 nicm 94: /* Mask to obtain key w/o modifiers. */
1.225 nicm 95: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
96: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 97:
1.492 ! nicm 98: /* Is this a mouse key? */
! 99: #define KEYC_IS_MOUSE(key) (((key) & KEYC_MASK_KEY) >= KEYC_MOUSE && \
! 100: ((key) & KEYC_MASK_KEY) < KEYC_BSPACE)
! 101:
! 102: /* Mouse key codes. */
! 103: #define KEYC_MOUSE_KEY(name) \
! 104: KEYC_ ## name ## _PANE, \
! 105: KEYC_ ## name ## _STATUS, \
! 106: KEYC_ ## name ## _BORDER
! 107: #define KEYC_MOUSE_STRING(name, s) \
! 108: { #s "Pane", KEYC_ ## name ## _PANE }, \
! 109: { #s "Status", KEYC_ ## name ## _STATUS }, \
! 110: { #s "Border", KEYC_ ## name ## _BORDER }
! 111:
! 112: /* Special key codes. */
1.41 nicm 113: enum key_code {
1.492 ! nicm 114: /* Focus events. */
! 115: KEYC_FOCUS_IN = KEYC_BASE,
! 116: KEYC_FOCUS_OUT,
! 117:
! 118: /* Mouse keys. */
! 119: KEYC_MOUSE, /* unclassified mouse event */
! 120: KEYC_MOUSE_KEY(MOUSEDOWN1),
! 121: KEYC_MOUSE_KEY(MOUSEDOWN2),
! 122: KEYC_MOUSE_KEY(MOUSEDOWN3),
! 123: KEYC_MOUSE_KEY(MOUSEUP1),
! 124: KEYC_MOUSE_KEY(MOUSEUP2),
! 125: KEYC_MOUSE_KEY(MOUSEUP3),
! 126: KEYC_MOUSE_KEY(MOUSEDRAG1),
! 127: KEYC_MOUSE_KEY(MOUSEDRAG2),
! 128: KEYC_MOUSE_KEY(MOUSEDRAG3),
! 129: KEYC_MOUSE_KEY(WHEELUP),
! 130: KEYC_MOUSE_KEY(WHEELDOWN),
1.56 nicm 131:
132: /* Backspace key. */
133: KEYC_BSPACE,
1.41 nicm 134:
135: /* Function keys. */
136: KEYC_F1,
137: KEYC_F2,
138: KEYC_F3,
139: KEYC_F4,
140: KEYC_F5,
141: KEYC_F6,
142: KEYC_F7,
143: KEYC_F8,
144: KEYC_F9,
145: KEYC_F10,
146: KEYC_F11,
147: KEYC_F12,
148: KEYC_IC,
149: KEYC_DC,
150: KEYC_HOME,
151: KEYC_END,
152: KEYC_NPAGE,
153: KEYC_PPAGE,
154: KEYC_BTAB,
155:
156: /* Arrow keys. */
157: KEYC_UP,
158: KEYC_DOWN,
159: KEYC_LEFT,
160: KEYC_RIGHT,
161:
1.148 nicm 162: /* Numeric keypad. */
163: KEYC_KP_SLASH,
164: KEYC_KP_STAR,
165: KEYC_KP_MINUS,
166: KEYC_KP_SEVEN,
167: KEYC_KP_EIGHT,
168: KEYC_KP_NINE,
169: KEYC_KP_PLUS,
170: KEYC_KP_FOUR,
171: KEYC_KP_FIVE,
172: KEYC_KP_SIX,
173: KEYC_KP_ONE,
174: KEYC_KP_TWO,
175: KEYC_KP_THREE,
176: KEYC_KP_ENTER,
177: KEYC_KP_ZERO,
178: KEYC_KP_PERIOD,
1.41 nicm 179: };
1.1 nicm 180:
181: /* Termcap codes. */
182: enum tty_code_code {
183: TTYC_AX = 0,
184: TTYC_ACSC, /* acs_chars, ac */
1.491 nicm 185: TTYC_BCE, /* back_color_erase, ut */
1.1 nicm 186: TTYC_BEL, /* bell, bl */
187: TTYC_BLINK, /* enter_blink_mode, mb */
188: TTYC_BOLD, /* enter_bold_mode, md */
189: TTYC_CIVIS, /* cursor_invisible, vi */
190: TTYC_CLEAR, /* clear_screen, cl */
191: TTYC_CNORM, /* cursor_normal, ve */
192: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 193: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 194: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 195: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 196: TTYC_CUB, /* parm_left_cursor, LE */
197: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 198: TTYC_CUD, /* parm_down_cursor, DO */
199: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 200: TTYC_CUF, /* parm_right_cursor, RI */
201: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 202: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 203: TTYC_CUU, /* parm_up_cursor, UP */
204: TTYC_CUU1, /* cursor_up, up */
1.485 nicm 205: TTYC_CVVIS, /* cursor_visible, vs */
1.1 nicm 206: TTYC_DCH, /* parm_dch, DC */
207: TTYC_DCH1, /* delete_character, dc */
208: TTYC_DIM, /* enter_dim_mode, mh */
209: TTYC_DL, /* parm_delete_line, DL */
210: TTYC_DL1, /* delete_line, dl */
1.297 nicm 211: TTYC_E3,
1.371 nicm 212: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 213: TTYC_EL, /* clr_eol, ce */
214: TTYC_EL1, /* clr_bol, cb */
215: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 216: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 217: TTYC_HOME, /* cursor_home, ho */
218: TTYC_HPA, /* column_address, ch */
1.1 nicm 219: TTYC_ICH, /* parm_ich, IC */
220: TTYC_ICH1, /* insert_character, ic */
221: TTYC_IL, /* parm_insert_line, IL */
222: TTYC_IL1, /* insert_line, il */
223: TTYC_INVIS, /* enter_secure_mode, mk */
224: TTYC_IS1, /* init_1string, i1 */
225: TTYC_IS2, /* init_2string, i2 */
226: TTYC_IS3, /* init_3string, i3 */
227: TTYC_KCBT, /* key_btab, kB */
228: TTYC_KCUB1, /* key_left, kl */
229: TTYC_KCUD1, /* key_down, kd */
230: TTYC_KCUF1, /* key_right, kr */
231: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 232: TTYC_KDC2,
233: TTYC_KDC3,
234: TTYC_KDC4,
235: TTYC_KDC5,
236: TTYC_KDC6,
237: TTYC_KDC7,
1.1 nicm 238: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 239: TTYC_KDN2,
240: TTYC_KDN3,
241: TTYC_KDN4,
242: TTYC_KDN5,
243: TTYC_KDN6,
244: TTYC_KDN7,
1.1 nicm 245: TTYC_KEND, /* key_end, ke */
1.149 nicm 246: TTYC_KEND2,
247: TTYC_KEND3,
248: TTYC_KEND4,
249: TTYC_KEND5,
250: TTYC_KEND6,
251: TTYC_KEND7,
1.466 nicm 252: TTYC_KF1,
253: TTYC_KF10,
254: TTYC_KF11,
255: TTYC_KF12,
256: TTYC_KF13,
257: TTYC_KF14,
258: TTYC_KF15,
259: TTYC_KF16,
260: TTYC_KF17,
261: TTYC_KF18,
262: TTYC_KF19,
263: TTYC_KF2,
264: TTYC_KF20,
265: TTYC_KF21,
266: TTYC_KF22,
267: TTYC_KF23,
268: TTYC_KF24,
269: TTYC_KF25,
270: TTYC_KF26,
271: TTYC_KF27,
272: TTYC_KF28,
273: TTYC_KF29,
274: TTYC_KF3,
275: TTYC_KF30,
276: TTYC_KF31,
277: TTYC_KF32,
278: TTYC_KF33,
279: TTYC_KF34,
280: TTYC_KF35,
281: TTYC_KF36,
282: TTYC_KF37,
283: TTYC_KF38,
284: TTYC_KF39,
285: TTYC_KF4,
286: TTYC_KF40,
287: TTYC_KF41,
288: TTYC_KF42,
289: TTYC_KF43,
290: TTYC_KF44,
291: TTYC_KF45,
292: TTYC_KF46,
293: TTYC_KF47,
294: TTYC_KF48,
295: TTYC_KF49,
296: TTYC_KF5,
297: TTYC_KF50,
298: TTYC_KF51,
299: TTYC_KF52,
300: TTYC_KF53,
301: TTYC_KF54,
302: TTYC_KF55,
303: TTYC_KF56,
304: TTYC_KF57,
305: TTYC_KF58,
306: TTYC_KF59,
307: TTYC_KF6,
308: TTYC_KF60,
309: TTYC_KF61,
310: TTYC_KF62,
311: TTYC_KF63,
312: TTYC_KF7,
313: TTYC_KF8,
314: TTYC_KF9,
1.149 nicm 315: TTYC_KHOM2,
316: TTYC_KHOM3,
317: TTYC_KHOM4,
318: TTYC_KHOM5,
319: TTYC_KHOM6,
320: TTYC_KHOM7,
1.1 nicm 321: TTYC_KHOME, /* key_home, kh */
1.149 nicm 322: TTYC_KIC2,
323: TTYC_KIC3,
324: TTYC_KIC4,
325: TTYC_KIC5,
326: TTYC_KIC6,
327: TTYC_KIC7,
1.1 nicm 328: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 329: TTYC_KLFT2,
330: TTYC_KLFT3,
331: TTYC_KLFT4,
332: TTYC_KLFT5,
333: TTYC_KLFT6,
334: TTYC_KLFT7,
1.1 nicm 335: TTYC_KMOUS, /* key_mouse, Km */
336: TTYC_KNP, /* key_npage, kN */
1.149 nicm 337: TTYC_KNXT2,
338: TTYC_KNXT3,
339: TTYC_KNXT4,
340: TTYC_KNXT5,
341: TTYC_KNXT6,
342: TTYC_KNXT7,
1.1 nicm 343: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 344: TTYC_KPRV2,
345: TTYC_KPRV3,
346: TTYC_KPRV4,
347: TTYC_KPRV5,
348: TTYC_KPRV6,
349: TTYC_KPRV7,
350: TTYC_KRIT2,
351: TTYC_KRIT3,
352: TTYC_KRIT4,
353: TTYC_KRIT5,
354: TTYC_KRIT6,
355: TTYC_KRIT7,
356: TTYC_KUP2,
357: TTYC_KUP3,
358: TTYC_KUP4,
359: TTYC_KUP5,
360: TTYC_KUP6,
361: TTYC_KUP7,
1.286 nicm 362: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 363: TTYC_OP, /* orig_pair, op */
364: TTYC_REV, /* enter_reverse_mode, mr */
365: TTYC_RI, /* scroll_reverse, sr */
366: TTYC_RMACS, /* exit_alt_charset_mode */
367: TTYC_RMCUP, /* exit_ca_mode, te */
368: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 369: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 370: TTYC_SETAB, /* set_a_background, AB */
371: TTYC_SETAF, /* set_a_foreground, AF */
372: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 373: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 374: TTYC_SMACS, /* enter_alt_charset_mode, as */
375: TTYC_SMCUP, /* enter_ca_mode, ti */
376: TTYC_SMKX, /* keypad_xmit, ks */
377: TTYC_SMSO, /* enter_standout_mode, so */
378: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 379: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 380: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 381: TTYC_VPA, /* row_address, cv */
1.1 nicm 382: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 383: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 384: };
1.283 nicm 385: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 386:
387: /* Termcap types. */
388: enum tty_code_type {
389: TTYCODE_NONE = 0,
390: TTYCODE_STRING,
391: TTYCODE_NUMBER,
392: TTYCODE_FLAG,
393: };
394:
395: /* Termcap code. */
396: struct tty_code {
397: enum tty_code_type type;
398: union {
1.192 nicm 399: char *string;
400: int number;
401: int flag;
1.1 nicm 402: } value;
403: };
404:
405: /* Entry in terminal code table. */
406: struct tty_term_code_entry {
407: enum tty_code_code code;
408: enum tty_code_type type;
409: const char *name;
410: };
411:
412: /* Message codes. */
1.64 nicm 413: enum msgtype {
1.423 nicm 414: MSG_VERSION = 12,
415:
416: MSG_IDENTIFY_FLAGS = 100,
417: MSG_IDENTIFY_TERM,
418: MSG_IDENTIFY_TTYNAME,
419: MSG_IDENTIFY_CWD,
420: MSG_IDENTIFY_STDIN,
421: MSG_IDENTIFY_ENVIRON,
422: MSG_IDENTIFY_DONE,
423:
424: MSG_COMMAND = 200,
1.1 nicm 425: MSG_DETACH,
1.423 nicm 426: MSG_DETACHKILL,
1.1 nicm 427: MSG_EXIT,
428: MSG_EXITED,
429: MSG_EXITING,
1.423 nicm 430: MSG_LOCK,
1.1 nicm 431: MSG_READY,
432: MSG_RESIZE,
1.423 nicm 433: MSG_SHELL,
1.1 nicm 434: MSG_SHUTDOWN,
1.423 nicm 435: MSG_STDERR,
436: MSG_STDIN,
437: MSG_STDOUT,
1.1 nicm 438: MSG_SUSPEND,
1.423 nicm 439: MSG_UNLOCK,
1.1 nicm 440: MSG_WAKEUP,
441: };
442:
1.55 nicm 443: /*
1.75 nicm 444: * Message data.
1.55 nicm 445: *
446: * Don't forget to bump PROTOCOL_VERSION if any of these change!
447: */
1.1 nicm 448: struct msg_command_data {
1.427 nicm 449: int argc;
450: }; /* followed by packed argv */
1.1 nicm 451:
1.332 nicm 452: struct msg_stdin_data {
453: ssize_t size;
454: char data[BUFSIZ];
455: };
456:
457: struct msg_stdout_data {
458: ssize_t size;
459: char data[BUFSIZ];
460: };
461:
462: struct msg_stderr_data {
463: ssize_t size;
464: char data[BUFSIZ];
465: };
466:
1.62 nicm 467: /* Mode key commands. */
1.1 nicm 468: enum mode_key_cmd {
1.59 nicm 469: MODEKEY_NONE,
470: MODEKEY_OTHER,
471:
472: /* Editing keys. */
473: MODEKEYEDIT_BACKSPACE,
474: MODEKEYEDIT_CANCEL,
475: MODEKEYEDIT_COMPLETE,
476: MODEKEYEDIT_CURSORLEFT,
477: MODEKEYEDIT_CURSORRIGHT,
478: MODEKEYEDIT_DELETE,
1.84 nicm 479: MODEKEYEDIT_DELETELINE,
1.59 nicm 480: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 481: MODEKEYEDIT_DELETEWORD,
1.59 nicm 482: MODEKEYEDIT_ENDOFLINE,
483: MODEKEYEDIT_ENTER,
484: MODEKEYEDIT_HISTORYDOWN,
485: MODEKEYEDIT_HISTORYUP,
1.302 nicm 486: MODEKEYEDIT_NEXTSPACE,
487: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 488: MODEKEYEDIT_NEXTWORD,
489: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 490: MODEKEYEDIT_PASTE,
1.302 nicm 491: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 492: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 493: MODEKEYEDIT_STARTOFLINE,
494: MODEKEYEDIT_SWITCHMODE,
495: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 496: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
497: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 498: MODEKEYEDIT_SWITCHMODECHANGELINE,
499: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
500: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 501: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 502:
1.59 nicm 503: /* Menu (choice) keys. */
1.350 nicm 504: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 505: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 506: MODEKEYCHOICE_CANCEL,
507: MODEKEYCHOICE_CHOOSE,
508: MODEKEYCHOICE_DOWN,
1.439 nicm 509: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 510: MODEKEYCHOICE_PAGEDOWN,
511: MODEKEYCHOICE_PAGEUP,
1.201 nicm 512: MODEKEYCHOICE_SCROLLDOWN,
513: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 514: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 515: MODEKEYCHOICE_STARTOFLIST,
516: MODEKEYCHOICE_TOPLINE,
1.359 nicm 517: MODEKEYCHOICE_TREE_COLLAPSE,
518: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
519: MODEKEYCHOICE_TREE_EXPAND,
520: MODEKEYCHOICE_TREE_EXPAND_ALL,
521: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 522: MODEKEYCHOICE_UP,
523:
524: /* Copy keys. */
1.441 nicm 525: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 526: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 527: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 528: MODEKEYCOPY_CANCEL,
529: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 530: MODEKEYCOPY_COPYPIPE,
1.285 nicm 531: MODEKEYCOPY_COPYLINE,
532: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 533: MODEKEYCOPY_COPYSELECTION,
534: MODEKEYCOPY_DOWN,
535: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 536: MODEKEYCOPY_GOTOLINE,
1.82 nicm 537: MODEKEYCOPY_HALFPAGEDOWN,
538: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 539: MODEKEYCOPY_HISTORYBOTTOM,
540: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 541: MODEKEYCOPY_JUMP,
542: MODEKEYCOPY_JUMPAGAIN,
543: MODEKEYCOPY_JUMPREVERSE,
544: MODEKEYCOPY_JUMPBACK,
1.300 nicm 545: MODEKEYCOPY_JUMPTO,
546: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 547: MODEKEYCOPY_LEFT,
1.138 nicm 548: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 549: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 550: MODEKEYCOPY_NEXTSPACE,
551: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 552: MODEKEYCOPY_NEXTWORD,
1.200 nicm 553: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 554: MODEKEYCOPY_OTHEREND,
1.59 nicm 555: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 556: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 557: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 558: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 559: MODEKEYCOPY_RIGHT,
1.120 nicm 560: MODEKEYCOPY_SCROLLDOWN,
561: MODEKEYCOPY_SCROLLUP,
1.83 nicm 562: MODEKEYCOPY_SEARCHAGAIN,
563: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 564: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 565: MODEKEYCOPY_SEARCHUP,
1.285 nicm 566: MODEKEYCOPY_SELECTLINE,
1.462 nicm 567: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 568: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 569: MODEKEYCOPY_STARTOFLINE,
570: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 571: MODEKEYCOPY_TOPLINE,
1.59 nicm 572: MODEKEYCOPY_UP,
1.1 nicm 573: };
574:
1.62 nicm 575: /* Entry in the default mode key tables. */
1.59 nicm 576: struct mode_key_entry {
577: int key;
578:
579: /*
580: * Editing mode for vi: 0 is edit mode, keys not in the table are
581: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
582: * are returned as MODEKEY_NONE. This is also matched on, allowing some
583: * keys to be bound in edit mode.
584: */
585: int mode;
586: enum mode_key_cmd cmd;
587: };
1.62 nicm 588:
589: /* Data required while mode keys are in use. */
1.1 nicm 590: struct mode_key_data {
1.62 nicm 591: struct mode_key_tree *tree;
592: int mode;
1.1 nicm 593: };
594: #define MODEKEY_EMACS 0
595: #define MODEKEY_VI 1
596:
1.62 nicm 597: /* Binding between a key and a command. */
598: struct mode_key_binding {
1.389 nicm 599: int key;
1.62 nicm 600:
1.389 nicm 601: int mode;
602: enum mode_key_cmd cmd;
603: const char *arg;
1.62 nicm 604:
1.389 nicm 605: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 606: };
1.306 nicm 607: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 608:
609: /* Command to string mapping. */
610: struct mode_key_cmdstr {
1.192 nicm 611: enum mode_key_cmd cmd;
1.62 nicm 612: const char *name;
613: };
614:
615: /* Named mode key table description. */
616: struct mode_key_table {
1.261 nicm 617: const char *name;
618: const struct mode_key_cmdstr *cmdstr;
619: struct mode_key_tree *tree;
620: const struct mode_key_entry *table; /* default entries */
1.62 nicm 621: };
622:
1.1 nicm 623: /* Modes. */
624: #define MODE_CURSOR 0x1
625: #define MODE_INSERT 0x2
626: #define MODE_KCURSOR 0x4
1.185 nicm 627: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 628: #define MODE_WRAP 0x10 /* whether lines wrap */
629: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 630: #define MODE_MOUSE_BUTTON 0x40
1.485 nicm 631: #define MODE_BLINKING 0x80
1.266 nicm 632: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 633: #define MODE_MOUSE_SGR 0x200
634: #define MODE_BRACKETPASTE 0x400
1.393 nicm 635: #define MODE_FOCUSON 0x800
1.255 nicm 636:
1.467 nicm 637: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 638:
1.373 nicm 639: /* A single UTF-8 character. */
1.143 nicm 640: struct utf8_data {
641: u_char data[UTF8_SIZE];
642:
643: size_t have;
644: size_t size;
645:
646: u_int width;
647: };
1.1 nicm 648:
649: /* Grid attributes. */
650: #define GRID_ATTR_BRIGHT 0x1
651: #define GRID_ATTR_DIM 0x2
652: #define GRID_ATTR_UNDERSCORE 0x4
653: #define GRID_ATTR_BLINK 0x8
654: #define GRID_ATTR_REVERSE 0x10
655: #define GRID_ATTR_HIDDEN 0x20
656: #define GRID_ATTR_ITALICS 0x40
657: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
658:
659: /* Grid flags. */
660: #define GRID_FLAG_FG256 0x1
661: #define GRID_FLAG_BG256 0x2
662: #define GRID_FLAG_PADDING 0x4
663:
1.72 nicm 664: /* Grid line flags. */
665: #define GRID_LINE_WRAPPED 0x1
666:
1.1 nicm 667: /* Grid cell data. */
668: struct grid_cell {
669: u_char attr;
670: u_char flags;
671: u_char fg;
672: u_char bg;
673:
1.373 nicm 674: u_char xstate; /* top 4 bits width, bottom 4 bits size */
675: u_char xdata[UTF8_SIZE];
1.1 nicm 676: } __packed;
677:
1.71 nicm 678: /* Grid line. */
679: struct grid_line {
680: u_int cellsize;
681: struct grid_cell *celldata;
682:
1.72 nicm 683: int flags;
1.71 nicm 684: } __packed;
685:
1.1 nicm 686: /* Entire grid of cells. */
687: struct grid {
1.25 nicm 688: int flags;
689: #define GRID_HISTORY 0x1 /* scroll lines into history */
690:
1.1 nicm 691: u_int sx;
692: u_int sy;
693:
694: u_int hsize;
695: u_int hlimit;
696:
1.71 nicm 697: struct grid_line *linedata;
1.1 nicm 698: };
699:
700: /* Option data structures. */
701: struct options_entry {
702: char *name;
703:
704: enum {
705: OPTIONS_STRING,
706: OPTIONS_NUMBER,
1.435 nicm 707: OPTIONS_STYLE
1.1 nicm 708: } type;
1.109 nicm 709:
1.435 nicm 710: char *str;
711: long long num;
712: struct grid_cell style;
1.1 nicm 713:
1.306 nicm 714: RB_ENTRY(options_entry) entry;
1.1 nicm 715: };
716:
717: struct options {
1.306 nicm 718: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 719: struct options *parent;
720: };
721:
1.126 nicm 722: /* Scheduled job. */
723: struct job {
724: char *cmd;
725: pid_t pid;
1.130 nicm 726: int status;
1.126 nicm 727:
728: int fd;
1.160 nicm 729: struct bufferevent *event;
1.126 nicm 730:
731: void (*callbackfn)(struct job *);
732: void (*freefn)(void *);
733: void *data;
1.130 nicm 734:
1.270 nicm 735: LIST_ENTRY(job) lentry;
1.126 nicm 736: };
1.270 nicm 737: LIST_HEAD(joblist, job);
1.126 nicm 738:
1.1 nicm 739: /* Screen selection. */
740: struct screen_sel {
741: int flag;
1.204 nicm 742: int rectflag;
1.480 nicm 743: enum {
744: LINE_SEL_NONE,
745: LINE_SEL_LEFT_RIGHT,
746: LINE_SEL_RIGHT_LEFT,
747: } lineflag;
748:
1.469 nicm 749: int modekeys;
1.1 nicm 750:
751: u_int sx;
752: u_int sy;
753:
754: u_int ex;
755: u_int ey;
756:
757: struct grid_cell cell;
758: };
759:
760: /* Virtual screen. */
761: struct screen {
762: char *title;
763:
1.192 nicm 764: struct grid *grid; /* grid data */
1.1 nicm 765:
766: u_int cx; /* cursor x */
767: u_int cy; /* cursor y */
768:
1.288 nicm 769: u_int cstyle; /* cursor style */
1.287 nicm 770: char *ccolour; /* cursor colour string */
771:
1.1 nicm 772: u_int rupper; /* scroll region top */
773: u_int rlower; /* scroll region bottom */
774:
775: int mode;
776:
1.192 nicm 777: bitstr_t *tabs;
1.6 nicm 778:
1.1 nicm 779: struct screen_sel sel;
780: };
781:
782: /* Screen write context. */
783: struct screen_write_ctx {
784: struct window_pane *wp;
785: struct screen *s;
786: };
787:
788: /* Screen size. */
789: #define screen_size_x(s) ((s)->grid->sx)
790: #define screen_size_y(s) ((s)->grid->sy)
791: #define screen_hsize(s) ((s)->grid->hsize)
792: #define screen_hlimit(s) ((s)->grid->hlimit)
793:
1.465 nicm 794: /* Input parser cell. */
795: struct input_cell {
796: struct grid_cell cell;
797: int set;
798: int g0set; /* 1 if ACS */
799: int g1set; /* 1 if ACS */
800: };
801:
1.1 nicm 802: /* Input parser context. */
803: struct input_ctx {
1.210 nicm 804: struct window_pane *wp;
1.1 nicm 805: struct screen_write_ctx ctx;
806:
1.465 nicm 807: struct input_cell cell;
1.210 nicm 808:
1.465 nicm 809: struct input_cell old_cell;
1.210 nicm 810: u_int old_cx;
811: u_int old_cy;
812:
813: u_char interm_buf[4];
814: size_t interm_len;
1.1 nicm 815:
1.210 nicm 816: u_char param_buf[64];
817: size_t param_len;
1.1 nicm 818:
1.454 nicm 819: #define INPUT_BUF_START 32
820: #define INPUT_BUF_LIMIT 1048576
1.465 nicm 821: u_char *input_buf;
1.210 nicm 822: size_t input_len;
1.454 nicm 823: size_t input_space;
1.1 nicm 824:
1.210 nicm 825: int param_list[24]; /* -1 not present */
826: u_int param_list_len;
1.1 nicm 827:
1.210 nicm 828: struct utf8_data utf8data;
1.1 nicm 829:
1.210 nicm 830: int ch;
831: int flags;
832: #define INPUT_DISCARD 0x1
1.1 nicm 833:
1.210 nicm 834: const struct input_state *state;
1.329 nicm 835:
836: /*
837: * All input received since we were last in the ground state. Sent to
838: * control clients on connection.
839: */
840: struct evbuffer *since_ground;
1.1 nicm 841: };
842:
843: /*
844: * Window mode. Windows can be in several modes and this is used to call the
845: * right function to handle input and output.
846: */
1.492 ! nicm 847: struct client;
1.221 nicm 848: struct session;
1.129 nicm 849: struct mouse_event;
1.1 nicm 850: struct window_mode {
851: struct screen *(*init)(struct window_pane *);
852: void (*free)(struct window_pane *);
853: void (*resize)(struct window_pane *, u_int, u_int);
1.492 ! nicm 854: void (*key)(struct window_pane *, struct client *, struct session *,
! 855: int, struct mouse_event *);
1.1 nicm 856: void (*timer)(struct window_pane *);
857: };
858:
1.343 nicm 859: /* Structures for choose mode. */
860: struct window_choose_data {
1.375 nicm 861: struct client *start_client;
862: struct session *start_session;
863:
1.343 nicm 864: u_int idx;
1.359 nicm 865: int type;
1.375 nicm 866: #define TREE_OTHER 0x0
1.359 nicm 867: #define TREE_WINDOW 0x1
868: #define TREE_SESSION 0x2
1.375 nicm 869:
870: struct session *tree_session; /* session of items in tree */
871:
872: struct winlink *wl;
1.355 nicm 873: int pane_id;
1.375 nicm 874:
875: char *ft_template;
876: struct format_tree *ft;
877:
878: char *command;
1.343 nicm 879: };
880:
881: struct window_choose_mode_item {
1.350 nicm 882: struct window_choose_data *wcd;
883: char *name;
884: int pos;
1.359 nicm 885: int state;
886: #define TREE_EXPANDED 0x1
1.343 nicm 887: };
888:
1.1 nicm 889: /* Child window structure. */
890: struct window_pane {
1.274 nicm 891: u_int id;
1.458 nicm 892: u_int active_point;
1.274 nicm 893:
1.1 nicm 894: struct window *window;
1.398 nicm 895:
1.39 nicm 896: struct layout_cell *layout_cell;
1.398 nicm 897: struct layout_cell *saved_layout_cell;
1.1 nicm 898:
899: u_int sx;
900: u_int sy;
901:
902: u_int xoff;
903: u_int yoff;
904:
905: int flags;
1.28 nicm 906: #define PANE_REDRAW 0x1
1.325 nicm 907: #define PANE_DROP 0x2
1.393 nicm 908: #define PANE_FOCUSED 0x4
1.394 nicm 909: #define PANE_RESIZE 0x8
1.413 nicm 910: #define PANE_FOCUSPUSH 0x10
1.468 nicm 911: #define PANE_INPUTOFF 0x20
1.1 nicm 912:
1.463 nicm 913: int argc;
914: char **argv;
1.93 nicm 915: char *shell;
1.428 nicm 916: int cwd;
1.1 nicm 917:
918: pid_t pid;
1.159 nicm 919: char tty[TTY_NAME_MAX];
1.484 nicm 920: int status;
1.159 nicm 921:
1.325 nicm 922: u_int changes;
923: struct event changes_timer;
924: u_int changes_redraw;
925:
1.1 nicm 926: int fd;
1.163 nicm 927: struct bufferevent *event;
1.1 nicm 928:
929: struct input_ctx ictx;
930:
1.491 nicm 931: struct grid_cell colgc;
932:
1.131 nicm 933: int pipe_fd;
1.162 nicm 934: struct bufferevent *pipe_event;
1.131 nicm 935: size_t pipe_off;
936:
1.1 nicm 937: struct screen *screen;
938: struct screen base;
939:
1.25 nicm 940: /* Saved in alternative screen mode. */
1.192 nicm 941: u_int saved_cx;
942: u_int saved_cy;
1.25 nicm 943: struct grid *saved_grid;
1.69 nicm 944: struct grid_cell saved_cell;
1.25 nicm 945:
1.1 nicm 946: const struct window_mode *mode;
947: void *modedata;
948:
949: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 950: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 951: };
952: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 953: RB_HEAD(window_pane_tree, window_pane);
1.458 nicm 954: ARRAY_DECL(window_pane_list, struct window_pane *);
1.1 nicm 955:
956: /* Window structure. */
957: struct window {
1.309 nicm 958: u_int id;
1.1 nicm 959: char *name;
1.168 nicm 960: struct event name_timer;
1.248 nicm 961: struct timeval silence_timer;
1.1 nicm 962:
963: struct window_pane *active;
1.244 nicm 964: struct window_pane *last;
1.1 nicm 965: struct window_panes panes;
1.39 nicm 966:
1.61 nicm 967: int lastlayout;
1.39 nicm 968: struct layout_cell *layout_root;
1.398 nicm 969: struct layout_cell *saved_layout_root;
1.1 nicm 970:
971: u_int sx;
972: u_int sy;
973:
974: int flags;
975: #define WINDOW_BELL 0x1
1.247 nicm 976: #define WINDOW_ACTIVITY 0x2
977: #define WINDOW_REDRAW 0x4
1.248 nicm 978: #define WINDOW_SILENCE 0x8
1.481 nicm 979: #define WINDOW_ZOOMED 0x1000
980: #define WINDOW_FORCEWIDTH 0x2000
981: #define WINDOW_FORCEHEIGHT 0x4000
1.418 nicm 982: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 983:
984: struct options options;
985:
986: u_int references;
987: };
988: ARRAY_DECL(windows, struct window *);
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);
1103: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1104:
1105: /* TTY information. */
1106: struct tty_key {
1.173 nicm 1107: char ch;
1.192 nicm 1108: int key;
1.1 nicm 1109:
1.173 nicm 1110: struct tty_key *left;
1111: struct tty_key *right;
1112:
1113: struct tty_key *next;
1.1 nicm 1114: };
1115:
1116: struct tty_term {
1117: char *name;
1118: u_int references;
1119:
1.240 nicm 1120: char acs[UCHAR_MAX + 1][2];
1121:
1.1 nicm 1122: struct tty_code codes[NTTYCODE];
1123:
1.147 nicm 1124: #define TERM_256COLOURS 0x1
1.407 nicm 1125: #define TERM_EARLYWRAP 0x2
1.1 nicm 1126: int flags;
1127:
1.270 nicm 1128: LIST_ENTRY(tty_term) entry;
1.1 nicm 1129: };
1.270 nicm 1130: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1131:
1.443 nicm 1132: /* Mouse button masks. */
1133: #define MOUSE_MASK_BUTTONS 3
1134: #define MOUSE_MASK_SHIFT 4
1135: #define MOUSE_MASK_META 8
1136: #define MOUSE_MASK_CTRL 16
1137: #define MOUSE_MASK_DRAG 32
1138: #define MOUSE_MASK_WHEEL 64
1139:
1.360 nicm 1140: /* Mouse wheel states. */
1141: #define MOUSE_WHEEL_UP 0
1.492 ! nicm 1142: #define MOUSE_WHEEL_DOWN 64
1.459 nicm 1143:
1.492 ! nicm 1144: /* Mouse helpers. */
! 1145: #define MOUSE_BUTTONS(b) ((b) & MOUSE_MASK_BUTTONS)
! 1146: #define MOUSE_WHEEL(b) ((b) & MOUSE_MASK_WHEEL)
! 1147: #define MOUSE_DRAG(b) ((b) & MOUSE_MASK_DRAG)
! 1148: #define MOUSE_RELEASE(b) (((b) & MOUSE_MASK_BUTTONS) == 3)
1.360 nicm 1149:
1.492 ! nicm 1150: /* Mouse input. */
! 1151: struct mouse_event {
! 1152: int valid;
1.360 nicm 1153:
1.492 ! nicm 1154: int key;
! 1155: int statusat;
1.360 nicm 1156:
1.492 ! nicm 1157: u_int x;
! 1158: u_int y;
! 1159: u_int b;
1.360 nicm 1160:
1161: u_int lx;
1.492 ! nicm 1162: u_int ly;
! 1163: u_int lb;
1.360 nicm 1164:
1.492 ! nicm 1165: int s;
! 1166: int w;
! 1167: int wp;
1.384 nicm 1168:
1.492 ! nicm 1169: u_int sgr_type;
! 1170: u_int sgr_b;
1.360 nicm 1171: };
1172:
1.1 nicm 1173: struct tty {
1.337 nicm 1174: struct client *client;
1175:
1.1 nicm 1176: char *path;
1.364 nicm 1177: u_int class;
1.1 nicm 1178:
1.192 nicm 1179: u_int sx;
1180: u_int sy;
1.1 nicm 1181:
1182: u_int cx;
1183: u_int cy;
1.288 nicm 1184: u_int cstyle;
1.287 nicm 1185: char *ccolour;
1.1 nicm 1186:
1187: int mode;
1188:
1189: u_int rlower;
1190: u_int rupper;
1191:
1192: char *termname;
1193: struct tty_term *term;
1194:
1195: int fd;
1.161 nicm 1196: struct bufferevent *event;
1.1 nicm 1197:
1198: int log_fd;
1199:
1.192 nicm 1200: struct termios tio;
1.1 nicm 1201:
1202: struct grid_cell cell;
1203:
1204: #define TTY_NOCURSOR 0x1
1205: #define TTY_FREEZE 0x2
1.382 nicm 1206: #define TTY_TIMER 0x4
1.1 nicm 1207: #define TTY_UTF8 0x8
1.76 nicm 1208: #define TTY_STARTED 0x10
1.77 nicm 1209: #define TTY_OPENED 0x20
1.414 nicm 1210: #define TTY_FOCUS 0x40
1.192 nicm 1211: int flags;
1.1 nicm 1212:
1213: int term_flags;
1214:
1.337 nicm 1215: struct mouse_event mouse;
1.492 ! nicm 1216: int mouse_drag_flag;
! 1217: void (*mouse_drag_update)(struct client *,
! 1218: struct mouse_event *);
! 1219: void (*mouse_drag_release)(struct client *,
! 1220: struct mouse_event *);
1.337 nicm 1221:
1.170 nicm 1222: struct event key_timer;
1.173 nicm 1223: struct tty_key *key_tree;
1.1 nicm 1224: };
1225:
1.47 nicm 1226: /* TTY command context and function pointer. */
1227: struct tty_ctx {
1228: struct window_pane *wp;
1229:
1230: const struct grid_cell *cell;
1231:
1.49 nicm 1232: u_int num;
1.196 nicm 1233: void *ptr;
1.49 nicm 1234:
1.196 nicm 1235: /*
1.49 nicm 1236: * Cursor and region position before the screen was updated - this is
1237: * where the command should be applied; the values in the screen have
1238: * already been updated.
1239: */
1240: u_int ocx;
1241: u_int ocy;
1242:
1243: u_int orupper;
1244: u_int orlower;
1.140 nicm 1245:
1.308 nicm 1246: u_int xoff;
1247: u_int yoff;
1248:
1.140 nicm 1249: /* Saved last cell on line. */
1250: struct grid_cell last_cell;
1251: u_int last_width;
1.47 nicm 1252: };
1253:
1.180 nicm 1254: /* Saved message entry. */
1255: struct message_entry {
1256: char *msg;
1257: time_t msg_time;
1258: };
1259:
1.271 nicm 1260: /* Status output data from a job. */
1261: struct status_out {
1262: char *cmd;
1263: char *out;
1264:
1265: RB_ENTRY(status_out) entry;
1266: };
1267: RB_HEAD(status_out_tree, status_out);
1268:
1.1 nicm 1269: /* Client connection. */
1270: struct client {
1.75 nicm 1271: struct imsgbuf ibuf;
1.425 nicm 1272:
1.428 nicm 1273: int fd;
1.159 nicm 1274: struct event event;
1.425 nicm 1275: int retval;
1.156 nicm 1276:
1277: struct timeval creation_time;
1.158 nicm 1278: struct timeval activity_time;
1.1 nicm 1279:
1.73 nicm 1280: struct environ environ;
1281:
1.1 nicm 1282: char *title;
1.428 nicm 1283: int cwd;
1.1 nicm 1284:
1.428 nicm 1285: char *term;
1286: char *ttyname;
1.192 nicm 1287: struct tty tty;
1.236 nicm 1288:
1.332 nicm 1289: void (*stdin_callback)(struct client *, int, void *);
1290: void *stdin_callback_data;
1291: struct evbuffer *stdin_data;
1292: int stdin_closed;
1293: struct evbuffer *stdout_data;
1294: struct evbuffer *stderr_data;
1.231 nicm 1295:
1.169 nicm 1296: struct event repeat_timer;
1.1 nicm 1297:
1.271 nicm 1298: struct status_out_tree status_old;
1299: struct status_out_tree status_new;
1.126 nicm 1300: struct timeval status_timer;
1.1 nicm 1301: struct screen status;
1302:
1303: #define CLIENT_TERMINAL 0x1
1304: #define CLIENT_PREFIX 0x2
1.236 nicm 1305: #define CLIENT_EXIT 0x4
1.1 nicm 1306: #define CLIENT_REDRAW 0x8
1307: #define CLIENT_STATUS 0x10
1.427 nicm 1308: #define CLIENT_REPEAT 0x20
1.1 nicm 1309: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1310: #define CLIENT_BAD 0x80
1.92 nicm 1311: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1312: #define CLIENT_DEAD 0x200
1.197 nicm 1313: #define CLIENT_BORDERS 0x400
1.205 nicm 1314: #define CLIENT_READONLY 0x800
1.307 nicm 1315: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1316: #define CLIENT_CONTROL 0x2000
1.424 nicm 1317: #define CLIENT_CONTROLCONTROL 0x4000
1318: #define CLIENT_FOCUSED 0x8000
1319: #define CLIENT_UTF8 0x10000
1320: #define CLIENT_256COLOURS 0x20000
1321: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1322: int flags;
1323:
1.166 nicm 1324: struct event identify_timer;
1.92 nicm 1325:
1.1 nicm 1326: char *message_string;
1.166 nicm 1327: struct event message_timer;
1.180 nicm 1328: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1329:
1330: char *prompt_string;
1331: char *prompt_buffer;
1332: size_t prompt_index;
1.33 nicm 1333: int (*prompt_callbackfn)(void *, const char *);
1334: void (*prompt_freefn)(void *);
1.1 nicm 1335: void *prompt_data;
1.249 nicm 1336: u_int prompt_hindex;
1.1 nicm 1337:
1.117 nicm 1338: #define PROMPT_SINGLE 0x1
1.1 nicm 1339: int prompt_flags;
1340:
1341: struct mode_key_data prompt_mdata;
1342:
1343: struct session *session;
1.252 nicm 1344: struct session *last_session;
1.101 nicm 1345:
1.316 nicm 1346: int wlmouse;
1.284 nicm 1347:
1.397 nicm 1348: struct cmd_q *cmdq;
1.101 nicm 1349: int references;
1.1 nicm 1350: };
1351: ARRAY_DECL(clients, struct client *);
1352:
1.410 nicm 1353: /* Parsed arguments structures. */
1354: struct args_entry {
1355: u_char flag;
1356: char *value;
1357: RB_ENTRY(args_entry) entry;
1358: };
1359: RB_HEAD(args_tree, args_entry);
1360:
1.264 nicm 1361: struct args {
1.410 nicm 1362: struct args_tree tree;
1363: int argc;
1364: char **argv;
1.264 nicm 1365: };
1366:
1.397 nicm 1367: /* Command and list of commands. */
1.1 nicm 1368: struct cmd {
1.264 nicm 1369: const struct cmd_entry *entry;
1370: struct args *args;
1.1 nicm 1371:
1.397 nicm 1372: char *file;
1373: u_int line;
1.412 nicm 1374:
1375: #define CMD_CONTROL 0x1
1376: int flags;
1.397 nicm 1377:
1.264 nicm 1378: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1379: };
1.229 nicm 1380: struct cmd_list {
1.264 nicm 1381: int references;
1382: TAILQ_HEAD(, cmd) list;
1.229 nicm 1383: };
1.1 nicm 1384:
1.397 nicm 1385: /* Command return values. */
1.348 nicm 1386: enum cmd_retval {
1387: CMD_RETURN_ERROR = -1,
1388: CMD_RETURN_NORMAL = 0,
1.397 nicm 1389: CMD_RETURN_WAIT,
1390: CMD_RETURN_STOP
1391: };
1392:
1393: /* Command queue entry. */
1394: struct cmd_q_item {
1395: struct cmd_list *cmdlist;
1.492 ! nicm 1396:
! 1397: struct mouse_event mouse;
! 1398:
1.397 nicm 1399: TAILQ_ENTRY(cmd_q_item) qentry;
1400: };
1401: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1402:
1403: /* Command queue. */
1404: struct cmd_q {
1405: int references;
1406: int dead;
1407:
1408: struct client *client;
1409: int client_exit;
1410:
1411: struct cmd_q_items queue;
1412: struct cmd_q_item *item;
1413: struct cmd *cmd;
1414:
1.403 nicm 1415: time_t time;
1416: u_int number;
1417:
1.397 nicm 1418: void (*emptyfn)(struct cmd_q *);
1419: void *data;
1420:
1.401 nicm 1421: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1422: };
1423:
1.397 nicm 1424: /* Command definition. */
1.1 nicm 1425: struct cmd_entry {
1426: const char *name;
1427: const char *alias;
1.264 nicm 1428:
1429: const char *args_template;
1430: int args_lower;
1431: int args_upper;
1432:
1.1 nicm 1433: const char *usage;
1434:
1435: #define CMD_STARTSERVER 0x1
1436: #define CMD_CANTNEST 0x2
1.422 nicm 1437: #define CMD_READONLY 0x4
1.27 nicm 1438: int flags;
1.1 nicm 1439:
1.397 nicm 1440: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1441: };
1442:
1443: /* Key binding. */
1444: struct key_binding {
1445: int key;
1446: struct cmd_list *cmdlist;
1447: int can_repeat;
1448:
1.306 nicm 1449: RB_ENTRY(key_binding) entry;
1.1 nicm 1450: };
1.306 nicm 1451: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1452:
1.262 nicm 1453: /*
1454: * Option table entries. The option table is the user-visible part of the
1455: * option, as opposed to the internal options (struct option) which are just
1456: * number or string.
1457: */
1458: enum options_table_type {
1459: OPTIONS_TABLE_STRING,
1460: OPTIONS_TABLE_NUMBER,
1.305 nicm 1461: OPTIONS_TABLE_KEY,
1.262 nicm 1462: OPTIONS_TABLE_COLOUR,
1463: OPTIONS_TABLE_ATTRIBUTES,
1464: OPTIONS_TABLE_FLAG,
1.435 nicm 1465: OPTIONS_TABLE_CHOICE,
1466: OPTIONS_TABLE_STYLE
1.262 nicm 1467: };
1468:
1469: struct options_table_entry {
1470: const char *name;
1471: enum options_table_type type;
1.1 nicm 1472:
1.262 nicm 1473: u_int minimum;
1474: u_int maximum;
1475: const char **choices;
1.1 nicm 1476:
1.262 nicm 1477: const char *default_str;
1478: long long default_num;
1.435 nicm 1479:
1480: const char *style;
1.1 nicm 1481: };
1482:
1.264 nicm 1483: /* Common command usages. */
1484: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1485: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1486: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1487: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1488: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1489: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1490: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1491: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1492: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1493:
1.1 nicm 1494: /* tmux.c */
1.194 nicm 1495: extern struct options global_options;
1.16 nicm 1496: extern struct options global_s_options;
1497: extern struct options global_w_options;
1.73 nicm 1498: extern struct environ global_environ;
1.219 nicm 1499: extern struct event_base *ev_base;
1.1 nicm 1500: extern char *cfg_file;
1.243 nicm 1501: extern char *shell_cmd;
1.1 nicm 1502: extern int debug_level;
1503: extern time_t start_time;
1.474 nicm 1504: extern char socket_path[PATH_MAX];
1.96 nicm 1505: extern int login_shell;
1.243 nicm 1506: extern char *environ_path;
1.1 nicm 1507: void logfile(const char *);
1.93 nicm 1508: const char *getshell(void);
1509: int checkshell(const char *);
1510: int areshell(const char *);
1.265 nicm 1511: void setblocking(int, int);
1.243 nicm 1512: __dead void shell_exec(const char *, const char *);
1.1 nicm 1513:
1514: /* cfg.c */
1.397 nicm 1515: extern struct cmd_q *cfg_cmd_q;
1516: extern int cfg_finished;
1517: extern int cfg_references;
1.431 nicm 1518: extern struct client *cfg_client;
1.397 nicm 1519: int load_cfg(const char *, struct cmd_q *, char **);
1520: void cfg_default_done(struct cmd_q *);
1.479 nicm 1521: void cfg_add_cause(const char *, ...);
1522: void cfg_print_causes(struct cmd_q *);
1.397 nicm 1523: void cfg_show_causes(struct session *);
1.294 nicm 1524:
1525: /* format.c */
1.483 nicm 1526: struct format_tree;
1.294 nicm 1527: struct format_tree *format_create(void);
1528: void format_free(struct format_tree *);
1.476 nicm 1529: void printflike(3, 4) format_add(struct format_tree *, const char *,
1530: const char *, ...);
1.294 nicm 1531: const char *format_find(struct format_tree *, const char *);
1.489 nicm 1532: char *format_expand_time(struct format_tree *, const char *, time_t);
1.294 nicm 1533: char *format_expand(struct format_tree *, const char *);
1.488 nicm 1534: void format_defaults(struct format_tree *, struct client *,
1535: struct session *, struct winlink *, struct window_pane *);
1536: void format_defaults_window(struct format_tree *, struct window *);
1537: void format_defaults_pane(struct format_tree *,
1.417 nicm 1538: struct window_pane *);
1.488 nicm 1539: void format_defaults_paste_buffer(struct format_tree *,
1.447 nicm 1540: struct paste_buffer *, int);
1.1 nicm 1541:
1542: /* mode-key.c */
1.62 nicm 1543: extern const struct mode_key_table mode_key_tables[];
1544: extern struct mode_key_tree mode_key_tree_vi_edit;
1545: extern struct mode_key_tree mode_key_tree_vi_choice;
1546: extern struct mode_key_tree mode_key_tree_vi_copy;
1547: extern struct mode_key_tree mode_key_tree_emacs_edit;
1548: extern struct mode_key_tree mode_key_tree_emacs_choice;
1549: extern struct mode_key_tree mode_key_tree_emacs_copy;
1550: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1551: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1552: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1553: enum mode_key_cmd);
1554: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1555: const char *);
1.63 nicm 1556: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1557: void mode_key_init_trees(void);
1558: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1559: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1560:
1561: /* notify.c */
1.349 nicm 1562: void notify_enable(void);
1563: void notify_disable(void);
1.358 nicm 1564: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1565: void notify_window_layout_changed(struct window *);
1566: void notify_window_unlinked(struct session *, struct window *);
1567: void notify_window_linked(struct session *, struct window *);
1568: void notify_window_renamed(struct window *);
1569: void notify_attached_session_changed(struct client *);
1570: void notify_session_renamed(struct session *);
1571: void notify_session_created(struct session *);
1572: void notify_session_closed(struct session *);
1.1 nicm 1573:
1574: /* options.c */
1575: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1576: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1577: void options_init(struct options *, struct options *);
1578: void options_free(struct options *);
1579: struct options_entry *options_find1(struct options *, const char *);
1580: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1581: void options_remove(struct options *, const char *);
1.476 nicm 1582: struct options_entry *printflike(3, 4) options_set_string(struct options *,
1.435 nicm 1583: const char *, const char *, ...);
1.1 nicm 1584: char *options_get_string(struct options *, const char *);
1.435 nicm 1585: struct options_entry *options_set_number(struct options *, const char *,
1586: long long);
1.1 nicm 1587: long long options_get_number(struct options *, const char *);
1.435 nicm 1588: struct options_entry *options_set_style(struct options *, const char *,
1589: const char *, int);
1590: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1591:
1.262 nicm 1592: /* options-table.c */
1593: extern const struct options_table_entry server_options_table[];
1594: extern const struct options_table_entry session_options_table[];
1595: extern const struct options_table_entry window_options_table[];
1.379 nicm 1596: void options_table_populate_tree(const struct options_table_entry *,
1597: struct options *);
1598: const char *options_table_print_entry(const struct options_table_entry *,
1599: struct options_entry *, int);
1600: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1601: const struct options_table_entry **);
1.262 nicm 1602:
1.126 nicm 1603: /* job.c */
1.128 nicm 1604: extern struct joblist all_jobs;
1.405 nicm 1605: struct job *job_run(const char *, struct session *,
1606: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1607: void job_free(struct job *);
1.160 nicm 1608: void job_died(struct job *, int);
1.126 nicm 1609:
1.73 nicm 1610: /* environ.c */
1611: int environ_cmp(struct environ_entry *, struct environ_entry *);
1612: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1613: void environ_init(struct environ *);
1614: void environ_free(struct environ *);
1615: void environ_copy(struct environ *, struct environ *);
1616: struct environ_entry *environ_find(struct environ *, const char *);
1617: void environ_set(struct environ *, const char *, const char *);
1618: void environ_put(struct environ *, const char *);
1619: void environ_unset(struct environ *, const char *);
1.192 nicm 1620: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1621: void environ_push(struct environ *);
1.73 nicm 1622:
1.1 nicm 1623: /* tty.c */
1.322 nicm 1624: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1625: void tty_raw(struct tty *, const char *);
1.491 nicm 1626: void tty_attributes(struct tty *, const struct grid_cell *,
1627: const struct window_pane *);
1.47 nicm 1628: void tty_reset(struct tty *);
1.132 nicm 1629: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1630: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1631: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1632: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1633: void tty_putcode(struct tty *, enum tty_code_code);
1634: void tty_putcode1(struct tty *, enum tty_code_code, int);
1635: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1636: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1637: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1638: const void *);
1.47 nicm 1639: void tty_puts(struct tty *, const char *);
1640: void tty_putc(struct tty *, u_char);
1.373 nicm 1641: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1642: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1643: int tty_resize(struct tty *);
1.324 nicm 1644: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1645: void tty_set_class(struct tty *, u_int);
1.47 nicm 1646: void tty_start_tty(struct tty *);
1647: void tty_stop_tty(struct tty *);
1648: void tty_set_title(struct tty *, const char *);
1.287 nicm 1649: void tty_update_mode(struct tty *, int, struct screen *);
1650: void tty_force_cursor_colour(struct tty *, const char *);
1.491 nicm 1651: void tty_draw_pane(struct tty *, const struct window_pane *, u_int, u_int,
1652: u_int);
1653: void tty_draw_line(struct tty *, const struct window_pane *, struct screen *,
1654: u_int, u_int, u_int);
1.437 nicm 1655: int tty_open(struct tty *, char **);
1.76 nicm 1656: void tty_close(struct tty *);
1657: void tty_free(struct tty *);
1.308 nicm 1658: void tty_write(
1659: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1660: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1661: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1662: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1663: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1664: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1665: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1666: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1667: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1668: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1669: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1670: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1671: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1672: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1673: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1674: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1675: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1676: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1677: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1678: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1679: void tty_bell(struct tty *);
1.1 nicm 1680:
1681: /* tty-term.c */
1682: extern struct tty_terms tty_terms;
1.260 nicm 1683: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1684: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1685: void tty_term_free(struct tty_term *);
1.1 nicm 1686: int tty_term_has(struct tty_term *, enum tty_code_code);
1687: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1688: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1689: const char *tty_term_string2(
1.192 nicm 1690: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1691: const char *tty_term_ptr1(
1692: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1693: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1694: const void *, const void *);
1.1 nicm 1695: int tty_term_number(struct tty_term *, enum tty_code_code);
1696: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1697:
1698: /* tty-acs.c */
1699: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1700:
1701: /* tty-keys.c */
1.381 nicm 1702: void tty_keys_build(struct tty *);
1.47 nicm 1703: void tty_keys_free(struct tty *);
1.170 nicm 1704: int tty_keys_next(struct tty *);
1.1 nicm 1705:
1706: /* paste.c */
1.461 nicm 1707: struct paste_buffer *paste_walk(struct paste_buffer *);
1.457 nicm 1708: struct paste_buffer *paste_get_top(void);
1.461 nicm 1709: struct paste_buffer *paste_get_name(const char *);
1.457 nicm 1710: int paste_free_top(void);
1.461 nicm 1711: int paste_free_name(const char *);
1712: void paste_add(char *, size_t);
1713: int paste_rename(const char *, const char *, char **);
1714: int paste_set(char *, size_t, const char *, char **);
1.447 nicm 1715: char *paste_make_sample(struct paste_buffer *, int);
1.367 nicm 1716: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1717: const char *, int);
1.1 nicm 1718:
1.264 nicm 1719: /* arguments.c */
1.410 nicm 1720: int args_cmp(struct args_entry *, struct args_entry *);
1721: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1722: struct args *args_create(int, ...);
1723: struct args *args_parse(const char *, int, char **);
1724: void args_free(struct args *);
1725: size_t args_print(struct args *, char *, size_t);
1726: int args_has(struct args *, u_char);
1727: void args_set(struct args *, u_char, const char *);
1728: const char *args_get(struct args *, u_char);
1729: long long args_strtonum(
1730: struct args *, u_char, long long, long long, char **);
1731:
1.1 nicm 1732: /* cmd.c */
1.55 nicm 1733: int cmd_pack_argv(int, char **, char *, size_t);
1734: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1735: char **cmd_copy_argv(int, char **);
1.55 nicm 1736: void cmd_free_argv(int, char **);
1.463 nicm 1737: char *cmd_stringify_argv(int, char **);
1.397 nicm 1738: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1739: size_t cmd_print(struct cmd *, char *, size_t);
1.492 ! nicm 1740: int cmd_mouse_at(struct window_pane *, struct mouse_event *,
! 1741: u_int *, u_int *, int);
! 1742: struct winlink *cmd_mouse_window(struct mouse_event *, struct session **);
! 1743: struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
! 1744: struct winlink **);
1.397 nicm 1745: struct session *cmd_current_session(struct cmd_q *, int);
1746: struct client *cmd_current_client(struct cmd_q *);
1747: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1748: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1749: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1750: struct session **);
1751: int cmd_find_index(struct cmd_q *, const char *,
1752: struct session **);
1753: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1754: struct window_pane **);
1.380 nicm 1755: char *cmd_template_replace(const char *, const char *, int);
1.433 nicm 1756: struct window *cmd_lookup_windowid(const char *);
1757: struct window_pane *cmd_lookup_paneid(const char *);
1.1 nicm 1758: extern const struct cmd_entry *cmd_table[];
1759: extern const struct cmd_entry cmd_attach_session_entry;
1760: extern const struct cmd_entry cmd_bind_key_entry;
1761: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1762: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1763: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1764: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1765: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1766: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1767: extern const struct cmd_entry cmd_choose_window_entry;
1768: extern const struct cmd_entry cmd_clear_history_entry;
1769: extern const struct cmd_entry cmd_clock_mode_entry;
1770: extern const struct cmd_entry cmd_command_prompt_entry;
1771: extern const struct cmd_entry cmd_confirm_before_entry;
1772: extern const struct cmd_entry cmd_copy_mode_entry;
1773: extern const struct cmd_entry cmd_delete_buffer_entry;
1774: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1775: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1776: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1777: extern const struct cmd_entry cmd_down_pane_entry;
1778: extern const struct cmd_entry cmd_find_window_entry;
1779: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1780: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1781: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1782: extern const struct cmd_entry cmd_kill_pane_entry;
1783: extern const struct cmd_entry cmd_kill_server_entry;
1784: extern const struct cmd_entry cmd_kill_session_entry;
1785: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1786: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1787: extern const struct cmd_entry cmd_last_window_entry;
1788: extern const struct cmd_entry cmd_link_window_entry;
1789: extern const struct cmd_entry cmd_list_buffers_entry;
1790: extern const struct cmd_entry cmd_list_clients_entry;
1791: extern const struct cmd_entry cmd_list_commands_entry;
1792: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1793: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1794: extern const struct cmd_entry cmd_list_sessions_entry;
1795: extern const struct cmd_entry cmd_list_windows_entry;
1796: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1797: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1798: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1799: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1800: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1801: extern const struct cmd_entry cmd_move_window_entry;
1802: extern const struct cmd_entry cmd_new_session_entry;
1803: extern const struct cmd_entry cmd_new_window_entry;
1804: extern const struct cmd_entry cmd_next_layout_entry;
1805: extern const struct cmd_entry cmd_next_window_entry;
1806: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1807: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1808: extern const struct cmd_entry cmd_previous_layout_entry;
1809: extern const struct cmd_entry cmd_previous_window_entry;
1810: extern const struct cmd_entry cmd_refresh_client_entry;
1811: extern const struct cmd_entry cmd_rename_session_entry;
1812: extern const struct cmd_entry cmd_rename_window_entry;
1813: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1814: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1815: extern const struct cmd_entry cmd_respawn_window_entry;
1816: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1817: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1818: extern const struct cmd_entry cmd_save_buffer_entry;
1819: extern const struct cmd_entry cmd_select_layout_entry;
1820: extern const struct cmd_entry cmd_select_pane_entry;
1821: extern const struct cmd_entry cmd_select_window_entry;
1822: extern const struct cmd_entry cmd_send_keys_entry;
1823: extern const struct cmd_entry cmd_send_prefix_entry;
1824: extern const struct cmd_entry cmd_server_info_entry;
1825: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1826: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1827: extern const struct cmd_entry cmd_set_option_entry;
1828: extern const struct cmd_entry cmd_set_window_option_entry;
1829: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1830: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1831: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1832: extern const struct cmd_entry cmd_show_options_entry;
1833: extern const struct cmd_entry cmd_show_window_options_entry;
1834: extern const struct cmd_entry cmd_source_file_entry;
1835: extern const struct cmd_entry cmd_split_window_entry;
1836: extern const struct cmd_entry cmd_start_server_entry;
1837: extern const struct cmd_entry cmd_suspend_client_entry;
1838: extern const struct cmd_entry cmd_swap_pane_entry;
1839: extern const struct cmd_entry cmd_swap_window_entry;
1840: extern const struct cmd_entry cmd_switch_client_entry;
1841: extern const struct cmd_entry cmd_unbind_key_entry;
1842: extern const struct cmd_entry cmd_unlink_window_entry;
1843: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1844: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1845:
1846: /* cmd-attach-session.c */
1.428 nicm 1847: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1848: const char *);
1.1 nicm 1849:
1850: /* cmd-list.c */
1.397 nicm 1851: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1852: void cmd_list_free(struct cmd_list *);
1853: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1854:
1.397 nicm 1855: /* cmd-queue.c */
1856: struct cmd_q *cmdq_new(struct client *);
1857: int cmdq_free(struct cmd_q *);
1.476 nicm 1858: void printflike(2, 3) cmdq_print(struct cmd_q *, const char *, ...);
1859: void printflike(2, 3) cmdq_error(struct cmd_q *, const char *, ...);
1.487 nicm 1860: void cmdq_guard(struct cmd_q *, const char *, int);
1.492 ! nicm 1861: void cmdq_run(struct cmd_q *, struct cmd_list *,
! 1862: struct mouse_event *);
! 1863: void cmdq_append(struct cmd_q *, struct cmd_list *,
! 1864: struct mouse_event *);
1.397 nicm 1865: int cmdq_continue(struct cmd_q *);
1866: void cmdq_flush(struct cmd_q *);
1867:
1.1 nicm 1868: /* cmd-string.c */
1.397 nicm 1869: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1870: u_int, char **);
1.471 nicm 1871:
1872: /* cmd-wait-for.c */
1873: void cmd_wait_for_flush(void);
1.1 nicm 1874:
1875: /* client.c */
1.243 nicm 1876: int client_main(int, char **, int);
1.1 nicm 1877:
1878: /* key-bindings.c */
1879: extern struct key_bindings key_bindings;
1880: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1881: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1882: struct key_binding *key_bindings_lookup(int);
1883: void key_bindings_add(int, int, struct cmd_list *);
1884: void key_bindings_remove(int);
1885: void key_bindings_init(void);
1.492 ! nicm 1886: void key_bindings_dispatch(struct key_binding *, struct client *,
! 1887: struct mouse_event *);
1.1 nicm 1888:
1889: /* key-string.c */
1890: int key_string_lookup_string(const char *);
1891: const char *key_string_lookup_key(int);
1892:
1893: /* server.c */
1894: extern struct clients clients;
1.101 nicm 1895: extern struct clients dead_clients;
1.319 nicm 1896: int server_start(int, char *);
1.175 nicm 1897: void server_update_socket(void);
1.328 nicm 1898: void server_add_accept(int);
1.1 nicm 1899:
1.146 nicm 1900: /* server-client.c */
1.337 nicm 1901: void server_client_handle_key(struct client *, int);
1.146 nicm 1902: void server_client_create(int);
1.437 nicm 1903: int server_client_open(struct client *, char **);
1.146 nicm 1904: void server_client_lost(struct client *);
1.159 nicm 1905: void server_client_callback(int, short, void *);
1.167 nicm 1906: void server_client_status_timer(void);
1.146 nicm 1907: void server_client_loop(void);
1908:
1909: /* server-window.c */
1910: void server_window_loop(void);
1.1 nicm 1911:
1912: /* server-fn.c */
1.73 nicm 1913: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1914: void server_write_ready(struct client *);
1.427 nicm 1915: int server_write_client(struct client *, enum msgtype, const void *,
1916: size_t);
1917: void server_write_session(struct session *, enum msgtype, const void *,
1918: size_t);
1.1 nicm 1919: void server_redraw_client(struct client *);
1920: void server_status_client(struct client *);
1921: void server_redraw_session(struct session *);
1.124 nicm 1922: void server_redraw_session_group(struct session *);
1.1 nicm 1923: void server_status_session(struct session *);
1.124 nicm 1924: void server_status_session_group(struct session *);
1.1 nicm 1925: void server_redraw_window(struct window *);
1.197 nicm 1926: void server_redraw_window_borders(struct window *);
1.1 nicm 1927: void server_status_window(struct window *);
1928: void server_lock(void);
1.118 nicm 1929: void server_lock_session(struct session *);
1930: void server_lock_client(struct client *);
1.1 nicm 1931: int server_unlock(const char *);
1.37 nicm 1932: void server_kill_window(struct window *);
1.124 nicm 1933: int server_link_window(struct session *,
1.106 nicm 1934: struct winlink *, struct session *, int, int, int, char **);
1935: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1936: void server_destroy_pane(struct window_pane *);
1.124 nicm 1937: void server_destroy_session_group(struct session *);
1.103 nicm 1938: void server_destroy_session(struct session *);
1.367 nicm 1939: void server_check_unattached(void);
1.92 nicm 1940: void server_set_identify(struct client *);
1941: void server_clear_identify(struct client *);
1.165 nicm 1942: void server_update_event(struct client *);
1.332 nicm 1943: void server_push_stdout(struct client *);
1944: void server_push_stderr(struct client *);
1945: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1946: int, void *), void *, char **);
1.398 nicm 1947: void server_unzoom_window(struct window *);
1.1 nicm 1948:
1949: /* status.c */
1.271 nicm 1950: int status_out_cmp(struct status_out *, struct status_out *);
1951: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1952: int status_at_line(struct client *);
1.271 nicm 1953: void status_free_jobs(struct status_out_tree *);
1954: void status_update_jobs(struct client *);
1.492 ! nicm 1955: struct window *status_get_window_at(struct client *, u_int);
1.1 nicm 1956: int status_redraw(struct client *);
1.476 nicm 1957: void printflike(2, 3) status_message_set(struct client *, const char *, ...);
1.1 nicm 1958: void status_message_clear(struct client *);
1959: int status_message_redraw(struct client *);
1.292 nicm 1960: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1961: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1962: void status_prompt_clear(struct client *);
1963: int status_prompt_redraw(struct client *);
1964: void status_prompt_key(struct client *, int);
1.292 nicm 1965: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1966:
1967: /* resize.c */
1968: void recalculate_sizes(void);
1969:
1970: /* input.c */
1971: void input_init(struct window_pane *);
1972: void input_free(struct window_pane *);
1973: void input_parse(struct window_pane *);
1974:
1975: /* input-key.c */
1.492 ! nicm 1976: void input_key(struct window_pane *, int, struct mouse_event *);
1.150 nicm 1977:
1978: /* xterm-keys.c */
1.192 nicm 1979: char *xterm_keys_lookup(int);
1.189 nicm 1980: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1981:
1982: /* colour.c */
1.102 nicm 1983: void colour_set_fg(struct grid_cell *, int);
1984: void colour_set_bg(struct grid_cell *, int);
1985: const char *colour_tostring(int);
1.1 nicm 1986: int colour_fromstring(const char *);
1987: u_char colour_256to16(u_char);
1988:
1989: /* attributes.c */
1990: const char *attributes_tostring(u_char);
1991: int attributes_fromstring(const char *);
1992:
1993: /* grid.c */
1994: extern const struct grid_cell grid_default_cell;
1.338 nicm 1995: extern const struct grid_cell grid_marker_cell;
1.1 nicm 1996: struct grid *grid_create(u_int, u_int, u_int);
1997: void grid_destroy(struct grid *);
1998: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1999: void grid_collect_history(struct grid *);
2000: void grid_scroll_history(struct grid *);
2001: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 2002: void grid_expand_line(struct grid *, u_int, u_int);
2003: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 2004: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 2005: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
2006: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
2007: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
2008: void grid_clear_lines(struct grid *, u_int, u_int);
2009: void grid_move_lines(struct grid *, u_int, u_int, u_int);
2010: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 2011: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2012: struct grid_cell **, int, int, int);
1.25 nicm 2013: void grid_duplicate_lines(
1.192 nicm 2014: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 2015: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2016:
1.373 nicm 2017: /* grid-cell.c */
2018: u_int grid_cell_width(const struct grid_cell *);
2019: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
2020: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
2021: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 2022:
2023: /* grid-view.c */
2024: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2025: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2026: void grid_view_set_cell(
1.192 nicm 2027: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2028: void grid_view_clear_history(struct grid *);
1.1 nicm 2029: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2030: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2031: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2032: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2033: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2034: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2035: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2036: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2037: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2038: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2039:
2040: /* screen-write.c */
2041: void screen_write_start(
1.192 nicm 2042: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2043: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2044: void screen_write_reset(struct screen_write_ctx *);
1.476 nicm 2045: size_t printflike(2, 3) screen_write_cstrlen(int, const char *, ...);
2046: void printflike(5, 6) screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2047: ssize_t, struct grid_cell *, int, const char *, ...);
1.476 nicm 2048: size_t printflike(2, 3) screen_write_strlen(int, const char *, ...);
2049: void printflike(3, 4) screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2050: struct grid_cell *, const char *, ...);
1.476 nicm 2051: void printflike(5, 6) screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2052: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2053: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2054: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2055: void screen_write_putc(
1.192 nicm 2056: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2057: void screen_write_copy(struct screen_write_ctx *,
2058: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2059: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2060: void screen_write_mode_set(struct screen_write_ctx *, int);
2061: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2062: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2063: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2064: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2065: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2066: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2067: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2068: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2069: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2070: void screen_write_insertline(struct screen_write_ctx *, u_int);
2071: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2072: void screen_write_clearline(struct screen_write_ctx *);
2073: void screen_write_clearendofline(struct screen_write_ctx *);
2074: void screen_write_clearstartofline(struct screen_write_ctx *);
2075: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2076: void screen_write_reverseindex(struct screen_write_ctx *);
2077: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2078: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2079: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2080: void screen_write_carriagereturn(struct screen_write_ctx *);
2081: void screen_write_clearendofscreen(struct screen_write_ctx *);
2082: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2083: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2084: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2085: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2086: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2087: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2088:
2089: /* screen-redraw.c */
1.436 nicm 2090: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2091: void screen_redraw_pane(struct client *, struct window_pane *);
2092:
2093: /* screen.c */
2094: void screen_init(struct screen *, u_int, u_int, u_int);
2095: void screen_reinit(struct screen *);
2096: void screen_free(struct screen *);
1.6 nicm 2097: void screen_reset_tabs(struct screen *);
1.288 nicm 2098: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2099: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2100: void screen_set_title(struct screen *, const char *);
1.374 nicm 2101: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2102: void screen_set_selection(struct screen *,
2103: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2104: void screen_clear_selection(struct screen *);
2105: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2106: void screen_reflow(struct screen *, u_int);
1.1 nicm 2107:
2108: /* window.c */
2109: extern struct windows windows;
1.274 nicm 2110: extern struct window_pane_tree all_window_panes;
1.1 nicm 2111: int winlink_cmp(struct winlink *, struct winlink *);
2112: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2113: int window_pane_cmp(struct window_pane *, struct window_pane *);
2114: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2115: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2116: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2117: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2118: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2119: u_int winlink_count(struct winlinks *);
1.268 nicm 2120: struct winlink *winlink_add(struct winlinks *, int);
2121: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2122: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2123: struct winlink *winlink_next(struct winlink *);
2124: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2125: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2126: int);
2127: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2128: int);
1.1 nicm 2129: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2130: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2131: int window_index(struct window *, u_int *);
1.309 nicm 2132: struct window *window_find_by_id(u_int);
1.1 nicm 2133: struct window *window_create1(u_int, u_int);
1.463 nicm 2134: struct window *window_create(const char *, int, char **, const char *,
1.455 nicm 2135: const char *, int, struct environ *, struct termios *,
2136: u_int, u_int, u_int, char **);
1.1 nicm 2137: void window_destroy(struct window *);
1.289 nicm 2138: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2139: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2140: struct window_pane *window_find_string(struct window *, const char *);
1.492 ! nicm 2141: int window_has_pane(struct window *, struct window_pane *);
1.477 nicm 2142: int window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2143: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2144: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2145: int window_zoom(struct window_pane *);
2146: int window_unzoom(struct window *);
1.453 nicm 2147: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2148: void window_remove_pane(struct window *, struct window_pane *);
2149: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2150: struct window_pane *window_pane_next_by_number(struct window *,
2151: struct window_pane *, u_int);
2152: struct window_pane *window_pane_previous_by_number(struct window *,
2153: struct window_pane *, u_int);
1.298 nicm 2154: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2155: u_int window_count_panes(struct window *);
2156: void window_destroy_panes(struct window *);
1.274 nicm 2157: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2158: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2159: void window_pane_destroy(struct window_pane *);
1.325 nicm 2160: void window_pane_timer_start(struct window_pane *);
1.463 nicm 2161: int window_pane_spawn(struct window_pane *, int, char **,
1.455 nicm 2162: const char *, const char *, int, struct environ *,
2163: struct termios *, char **);
1.44 nicm 2164: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2165: void window_pane_alternate_on(struct window_pane *,
2166: struct grid_cell *, int);
2167: void window_pane_alternate_off(struct window_pane *,
2168: struct grid_cell *, int);
1.1 nicm 2169: int window_pane_set_mode(
2170: struct window_pane *, const struct window_mode *);
2171: void window_pane_reset_mode(struct window_pane *);
1.492 ! nicm 2172: void window_pane_key(struct window_pane *, struct client *,
! 2173: struct session *, int, struct mouse_event *);
1.28 nicm 2174: int window_pane_visible(struct window_pane *);
1.10 nicm 2175: char *window_pane_search(
1.192 nicm 2176: struct window_pane *, const char *, u_int *);
1.256 nicm 2177: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2178: struct window_pane *window_pane_find_up(struct window_pane *);
2179: struct window_pane *window_pane_find_down(struct window_pane *);
2180: struct window_pane *window_pane_find_left(struct window_pane *);
2181: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2182: void window_set_name(struct window *, const char *);
1.352 nicm 2183: void window_remove_ref(struct window *);
1.345 nicm 2184: void winlink_clear_flags(struct winlink *);
1.1 nicm 2185:
2186: /* layout.c */
1.232 nicm 2187: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2188: struct layout_cell *layout_create_cell(struct layout_cell *);
2189: void layout_free_cell(struct layout_cell *);
2190: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2191: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2192: void layout_set_size(
2193: struct layout_cell *, u_int, u_int, u_int, u_int);
2194: void layout_make_leaf(
2195: struct layout_cell *, struct window_pane *);
2196: void layout_make_node(struct layout_cell *, enum layout_type);
2197: void layout_fix_offsets(struct layout_cell *);
2198: void layout_fix_panes(struct window *, u_int, u_int);
2199: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2200: void layout_resize_adjust(
2201: struct layout_cell *, enum layout_type, int);
1.398 nicm 2202: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2203: void layout_free(struct window *);
2204: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2205: void layout_resize_pane(struct window_pane *, enum layout_type,
2206: int);
2207: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2208: u_int);
1.198 nicm 2209: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2210: struct layout_cell *layout_split_pane(
1.315 nicm 2211: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2212: void layout_close_pane(struct window_pane *);
2213:
1.232 nicm 2214: /* layout-custom.c */
2215: char *layout_dump(struct window *);
2216: int layout_parse(struct window *, const char *);
2217:
1.39 nicm 2218: /* layout-set.c */
2219: const char *layout_set_name(u_int);
2220: int layout_set_lookup(const char *);
2221: u_int layout_set_select(struct window *, u_int);
2222: u_int layout_set_next(struct window *);
2223: u_int layout_set_previous(struct window *);
2224: void layout_set_active_changed(struct window *);
1.1 nicm 2225:
2226: /* window-clock.c */
2227: extern const struct window_mode window_clock_mode;
1.438 nicm 2228: extern const char window_clock_table[14][5][5];
1.1 nicm 2229:
2230: /* window-copy.c */
2231: extern const struct window_mode window_copy_mode;
1.216 nicm 2232: void window_copy_init_from_pane(struct window_pane *);
2233: void window_copy_init_for_output(struct window_pane *);
1.476 nicm 2234: void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2235: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2236: void window_copy_pageup(struct window_pane *);
1.492 ! nicm 2237: void window_copy_start_drag(struct client *, struct mouse_event *);
1.1 nicm 2238:
2239: /* window-choose.c */
2240: extern const struct window_mode window_choose_mode;
1.343 nicm 2241: void window_choose_add(struct window_pane *,
2242: struct window_choose_data *);
1.1 nicm 2243: void window_choose_ready(struct window_pane *,
1.376 nicm 2244: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2245: struct window_choose_data *window_choose_data_create (int,
2246: struct client *, struct session *);
2247: void window_choose_data_free(struct window_choose_data *);
2248: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2249: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2250: struct client *, struct session *, struct winlink *,
1.380 nicm 2251: const char *, const char *, u_int);
1.344 nicm 2252: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2253: struct client *, struct session *, const char *,
1.380 nicm 2254: const char *, u_int);
1.369 nicm 2255: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2256: void window_choose_collapse_all(struct window_pane *);
2257: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2258:
2259: /* names.c */
1.417 nicm 2260: void queue_window_name(struct window *);
2261: char *default_window_name(struct window *);
2262: char *format_window_name(struct window *);
2263: char *parse_window_name(const char *);
1.219 nicm 2264:
2265: /* signal.c */
1.349 nicm 2266: void set_signals(void(*)(int, short, void *));
2267: void clear_signals(int);
1.342 nicm 2268:
2269: /* control.c */
1.470 nicm 2270: void control_callback(struct client *, int, void *);
1.476 nicm 2271: void printflike(2, 3) control_write(struct client *, const char *, ...);
1.357 nicm 2272: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2273:
2274: /* control-notify.c */
1.358 nicm 2275: void control_notify_input(struct client *, struct window_pane *,
2276: struct evbuffer *);
1.353 nicm 2277: void control_notify_window_layout_changed(struct window *);
2278: void control_notify_window_unlinked(struct session *, struct window *);
2279: void control_notify_window_linked(struct session *, struct window *);
2280: void control_notify_window_renamed(struct window *);
2281: void control_notify_attached_session_changed(struct client *);
2282: void control_notify_session_renamed(struct session *);
2283: void control_notify_session_created(struct session *);
2284: void control_notify_session_close(struct session *);
1.1 nicm 2285:
2286: /* session.c */
2287: extern struct sessions sessions;
1.101 nicm 2288: extern struct sessions dead_sessions;
1.124 nicm 2289: extern struct session_groups session_groups;
1.254 nicm 2290: int session_cmp(struct session *, struct session *);
2291: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2292: int session_alive(struct session *);
1.1 nicm 2293: struct session *session_find(const char *);
1.402 nicm 2294: struct session *session_find_by_id(u_int);
1.463 nicm 2295: struct session *session_create(const char *, int, char **, const char *,
2296: int, struct environ *, struct termios *, int, u_int,
2297: u_int, char **);
1.192 nicm 2298: void session_destroy(struct session *);
1.279 nicm 2299: int session_check_name(const char *);
1.259 nicm 2300: void session_update_activity(struct session *);
1.239 nicm 2301: struct session *session_next_session(struct session *);
2302: struct session *session_previous_session(struct session *);
1.463 nicm 2303: struct winlink *session_new(struct session *, const char *, int, char **,
1.455 nicm 2304: const char *, int, int, char **);
1.463 nicm 2305: struct winlink *session_attach(struct session *, struct window *, int,
2306: char **);
1.1 nicm 2307: int session_detach(struct session *, struct winlink *);
1.456 nicm 2308: struct winlink *session_has(struct session *, struct window *);
1.1 nicm 2309: int session_next(struct session *, int);
2310: int session_previous(struct session *, int);
2311: int session_select(struct session *, int);
2312: int session_last(struct session *);
1.392 nicm 2313: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2314: struct session_group *session_group_find(struct session *);
2315: u_int session_group_index(struct session_group *);
2316: void session_group_add(struct session *, struct session *);
2317: void session_group_remove(struct session *);
1.478 nicm 2318: u_int session_group_count(struct session_group *);
1.124 nicm 2319: void session_group_synchronize_to(struct session *);
2320: void session_group_synchronize_from(struct session *);
2321: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2322: void session_renumber_windows(struct session *);
1.1 nicm 2323:
2324: /* utf8.c */
1.456 nicm 2325: void utf8_build(void);
2326: void utf8_set(struct utf8_data *, u_char);
2327: int utf8_open(struct utf8_data *, u_char);
2328: int utf8_append(struct utf8_data *, u_char);
2329: u_int utf8_combine(const struct utf8_data *);
2330: u_int utf8_split2(u_int, u_char *);
2331: int utf8_strvis(char *, const char *, size_t, int);
2332: struct utf8_data *utf8_fromcstr(const char *);
2333: char *utf8_tocstr(struct utf8_data *);
2334: u_int utf8_cstrwidth(const char *);
2335: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2336:
2337: /* procname.c */
2338: char *get_proc_name(int, char *);
2339:
2340: /* log.c */
1.446 deraadt 2341: void log_open(const char *);
1.1 nicm 2342: void log_close(void);
1.476 nicm 2343: void printflike(1, 2) log_debug(const char *, ...);
2344: __dead void printflike(1, 2) log_fatal(const char *, ...);
2345: __dead void printflike(1, 2) log_fatalx(const char *, ...);
1.1 nicm 2346:
2347: /* xmalloc.c */
2348: char *xstrdup(const char *);
2349: void *xcalloc(size_t, size_t);
2350: void *xmalloc(size_t);
1.472 nicm 2351: void *xrealloc(void *, size_t);
2352: void *xreallocarray(void *, size_t, size_t);
1.476 nicm 2353: int printflike(2, 3) xasprintf(char **, const char *, ...);
1.1 nicm 2354: int xvasprintf(char **, const char *, va_list);
1.476 nicm 2355: int printflike(3, 4) xsnprintf(char *, size_t, const char *, ...);
1.1 nicm 2356: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2357:
2358: /* style.c */
2359: int style_parse(const struct grid_cell *,
2360: struct grid_cell *, const char *);
2361: const char *style_tostring(struct grid_cell *);
2362: void style_update_new(struct options *, const char *, const char *);
2363: void style_update_old(struct options *, const char *,
2364: struct grid_cell *);
1.450 nicm 2365: void style_apply(struct grid_cell *, struct options *,
2366: const char *);
2367: void style_apply_update(struct grid_cell *, struct options *,
2368: const char *);
1.1 nicm 2369:
2370: #endif /* TMUX_H */
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