Annotation of src/usr.bin/tmux/tmux.h, Revision 1.334
1.334 ! nicm 1: /* $OpenBSD: tmux.h,v 1.333 2012/05/22 09:36:12 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:
1.332 nicm 22: #define PROTOCOL_VERSION 7
1.1 nicm 23:
24: #include <sys/param.h>
25: #include <sys/time.h>
26: #include <sys/queue.h>
27: #include <sys/tree.h>
1.75 nicm 28: #include <sys/uio.h>
1.1 nicm 29:
1.6 nicm 30: #include <bitstring.h>
1.159 nicm 31: #include <event.h>
1.1 nicm 32: #include <getopt.h>
1.222 nicm 33: #include <imsg.h>
1.1 nicm 34: #include <limits.h>
35: #include <signal.h>
36: #include <stdarg.h>
37: #include <stdint.h>
38: #include <stdio.h>
39: #include <termios.h>
40:
41: #include "array.h"
42:
1.42 nicm 43: extern char *__progname;
1.73 nicm 44: extern char **environ;
1.1 nicm 45:
1.22 nicm 46: /* Default configuration files. */
1.1 nicm 47: #define DEFAULT_CFG ".tmux.conf"
1.22 nicm 48: #define SYSTEM_CFG "/etc/tmux.conf"
1.1 nicm 49:
50: /* Default prompt history length. */
51: #define PROMPT_HISTORY 100
52:
1.195 nicm 53: /*
1.39 nicm 54: * Minimum layout cell size, NOT including separator line. The scroll region
55: * cannot be one line in height so this must be at least two.
56: */
57: #define PANE_MINIMUM 2
1.1 nicm 58:
59: /* Automatic name refresh interval, in milliseconds. */
60: #define NAME_INTERVAL 500
1.152 nicm 61:
1.55 nicm 62: /*
63: * Maximum sizes of strings in message data. Don't forget to bump
64: * PROTOCOL_VERSION if any of these change!
65: */
66: #define COMMAND_LENGTH 2048 /* packed argv size */
67: #define TERMINAL_LENGTH 128 /* length of TERM environment variable */
1.73 nicm 68: #define ENVIRON_LENGTH 1024 /* environment variable length */
1.55 nicm 69:
1.181 nicm 70: /*
71: * UTF-8 data size. This must be big enough to hold combined characters as well
72: * as single.
73: */
74: #define UTF8_SIZE 9
75:
1.1 nicm 76: /* Fatal errors. */
77: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
78: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
79:
80: /* Definition to shut gcc up about unused arguments. */
81: #define unused __attribute__ ((unused))
82:
83: /* Attribute to make gcc check printf-like arguments. */
84: #define printflike1 __attribute__ ((format (printf, 1, 2)))
85: #define printflike2 __attribute__ ((format (printf, 2, 3)))
86: #define printflike3 __attribute__ ((format (printf, 3, 4)))
87: #define printflike4 __attribute__ ((format (printf, 4, 5)))
1.4 nicm 88: #define printflike5 __attribute__ ((format (printf, 5, 6)))
1.1 nicm 89:
90: /* Number of items in array. */
1.14 nicm 91: #ifndef nitems
1.1 nicm 92: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 93: #endif
1.1 nicm 94:
95: /* Bell option values. */
96: #define BELL_NONE 0
97: #define BELL_ANY 1
98: #define BELL_CURRENT 2
99:
1.174 nicm 100: /* Special key codes. */
1.54 nicm 101: #define KEYC_NONE 0xfff
1.174 nicm 102: #define KEYC_BASE 0x1000
103:
104: /* Key modifier bits. */
1.54 nicm 105: #define KEYC_ESCAPE 0x2000
106: #define KEYC_CTRL 0x4000
107: #define KEYC_SHIFT 0x8000
108: #define KEYC_PREFIX 0x10000
1.225 nicm 109:
1.275 nicm 110: /* Mask to obtain key w/o modifiers. */
1.225 nicm 111: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
112: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 113:
1.174 nicm 114: /* Other key codes. */
1.41 nicm 115: enum key_code {
116: /* Mouse key. */
1.174 nicm 117: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 118:
119: /* Backspace key. */
120: KEYC_BSPACE,
1.41 nicm 121:
122: /* Function keys. */
123: KEYC_F1,
124: KEYC_F2,
125: KEYC_F3,
126: KEYC_F4,
127: KEYC_F5,
128: KEYC_F6,
129: KEYC_F7,
130: KEYC_F8,
131: KEYC_F9,
132: KEYC_F10,
133: KEYC_F11,
134: KEYC_F12,
135: KEYC_F13,
136: KEYC_F14,
137: KEYC_F15,
138: KEYC_F16,
139: KEYC_F17,
140: KEYC_F18,
141: KEYC_F19,
142: KEYC_F20,
143: KEYC_IC,
144: KEYC_DC,
145: KEYC_HOME,
146: KEYC_END,
147: KEYC_NPAGE,
148: KEYC_PPAGE,
149: KEYC_BTAB,
150:
151: /* Arrow keys. */
152: KEYC_UP,
153: KEYC_DOWN,
154: KEYC_LEFT,
155: KEYC_RIGHT,
156:
1.148 nicm 157: /* Numeric keypad. */
158: KEYC_KP_SLASH,
159: KEYC_KP_STAR,
160: KEYC_KP_MINUS,
161: KEYC_KP_SEVEN,
162: KEYC_KP_EIGHT,
163: KEYC_KP_NINE,
164: KEYC_KP_PLUS,
165: KEYC_KP_FOUR,
166: KEYC_KP_FIVE,
167: KEYC_KP_SIX,
168: KEYC_KP_ONE,
169: KEYC_KP_TWO,
170: KEYC_KP_THREE,
171: KEYC_KP_ENTER,
172: KEYC_KP_ZERO,
173: KEYC_KP_PERIOD,
1.41 nicm 174: };
1.1 nicm 175:
176: /* Termcap codes. */
177: enum tty_code_code {
178: TTYC_AX = 0,
179: TTYC_ACSC, /* acs_chars, ac */
180: TTYC_BEL, /* bell, bl */
181: TTYC_BLINK, /* enter_blink_mode, mb */
182: TTYC_BOLD, /* enter_bold_mode, md */
1.287 nicm 183: TTYC_CC, /* set colour cursor, Cc */
1.1 nicm 184: TTYC_CIVIS, /* cursor_invisible, vi */
185: TTYC_CLEAR, /* clear_screen, cl */
186: TTYC_CNORM, /* cursor_normal, ve */
187: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 188: TTYC_CR, /* restore cursor colour, Cr */
1.288 nicm 189: TTYC_CS1, /* set cursor style, Cs */
1.1 nicm 190: TTYC_CSR, /* change_scroll_region, cs */
1.288 nicm 191: TTYC_CSR1, /* reset cursor style, Csr */
1.135 nicm 192: TTYC_CUB, /* parm_left_cursor, LE */
193: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 194: TTYC_CUD, /* parm_down_cursor, DO */
195: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 196: TTYC_CUF, /* parm_right_cursor, RI */
197: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 198: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 199: TTYC_CUU, /* parm_up_cursor, UP */
200: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 201: TTYC_DCH, /* parm_dch, DC */
202: TTYC_DCH1, /* delete_character, dc */
203: TTYC_DIM, /* enter_dim_mode, mh */
204: TTYC_DL, /* parm_delete_line, DL */
205: TTYC_DL1, /* delete_line, dl */
1.297 nicm 206: TTYC_E3,
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,
1.1 nicm 246: TTYC_KF1, /* key_f1, k1 */
247: TTYC_KF10, /* key_f10, k; */
248: TTYC_KF11, /* key_f11, F1 */
249: TTYC_KF12, /* key_f12, F2 */
250: TTYC_KF13, /* key_f13, F3 */
251: TTYC_KF14, /* key_f14, F4 */
252: TTYC_KF15, /* key_f15, F5 */
253: TTYC_KF16, /* key_f16, F6 */
254: TTYC_KF17, /* key_f17, F7 */
255: TTYC_KF18, /* key_f18, F8 */
256: TTYC_KF19, /* key_f19, F9 */
1.135 nicm 257: TTYC_KF2, /* key_f2, k2 */
1.1 nicm 258: TTYC_KF20, /* key_f20, F10 */
259: TTYC_KF3, /* key_f3, k3 */
260: TTYC_KF4, /* key_f4, k4 */
261: TTYC_KF5, /* key_f5, k5 */
262: TTYC_KF6, /* key_f6, k6 */
263: TTYC_KF7, /* key_f7, k7 */
264: TTYC_KF8, /* key_f8, k8 */
265: TTYC_KF9, /* key_f9, k9 */
1.149 nicm 266: TTYC_KHOM2,
267: TTYC_KHOM3,
268: TTYC_KHOM4,
269: TTYC_KHOM5,
270: TTYC_KHOM6,
271: TTYC_KHOM7,
1.1 nicm 272: TTYC_KHOME, /* key_home, kh */
1.149 nicm 273: TTYC_KIC2,
274: TTYC_KIC3,
275: TTYC_KIC4,
276: TTYC_KIC5,
277: TTYC_KIC6,
278: TTYC_KIC7,
1.1 nicm 279: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 280: TTYC_KLFT2,
281: TTYC_KLFT3,
282: TTYC_KLFT4,
283: TTYC_KLFT5,
284: TTYC_KLFT6,
285: TTYC_KLFT7,
1.1 nicm 286: TTYC_KMOUS, /* key_mouse, Km */
287: TTYC_KNP, /* key_npage, kN */
1.149 nicm 288: TTYC_KNXT2,
289: TTYC_KNXT3,
290: TTYC_KNXT4,
291: TTYC_KNXT5,
292: TTYC_KNXT6,
293: TTYC_KNXT7,
1.1 nicm 294: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 295: TTYC_KPRV2,
296: TTYC_KPRV3,
297: TTYC_KPRV4,
298: TTYC_KPRV5,
299: TTYC_KPRV6,
300: TTYC_KPRV7,
301: TTYC_KRIT2,
302: TTYC_KRIT3,
303: TTYC_KRIT4,
304: TTYC_KRIT5,
305: TTYC_KRIT6,
306: TTYC_KRIT7,
307: TTYC_KUP2,
308: TTYC_KUP3,
309: TTYC_KUP4,
310: TTYC_KUP5,
311: TTYC_KUP6,
312: TTYC_KUP7,
1.286 nicm 313: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 314: TTYC_OP, /* orig_pair, op */
315: TTYC_REV, /* enter_reverse_mode, mr */
316: TTYC_RI, /* scroll_reverse, sr */
317: TTYC_RMACS, /* exit_alt_charset_mode */
318: TTYC_RMCUP, /* exit_ca_mode, te */
319: TTYC_RMKX, /* keypad_local, ke */
320: TTYC_SETAB, /* set_a_background, AB */
321: TTYC_SETAF, /* set_a_foreground, AF */
322: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 323: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 324: TTYC_SMACS, /* enter_alt_charset_mode, as */
325: TTYC_SMCUP, /* enter_ca_mode, ti */
326: TTYC_SMKX, /* keypad_xmit, ks */
327: TTYC_SMSO, /* enter_standout_mode, so */
328: TTYC_SMUL, /* enter_underline_mode, us */
1.283 nicm 329: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 330: TTYC_VPA, /* row_address, cv */
1.1 nicm 331: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 332: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 333: };
1.283 nicm 334: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 335:
336: /* Termcap types. */
337: enum tty_code_type {
338: TTYCODE_NONE = 0,
339: TTYCODE_STRING,
340: TTYCODE_NUMBER,
341: TTYCODE_FLAG,
342: };
343:
344: /* Termcap code. */
345: struct tty_code {
346: enum tty_code_type type;
347: union {
1.192 nicm 348: char *string;
349: int number;
350: int flag;
1.1 nicm 351: } value;
352: };
353:
354: /* Entry in terminal code table. */
355: struct tty_term_code_entry {
356: enum tty_code_code code;
357: enum tty_code_type type;
358: const char *name;
359: };
360:
361: /* Message codes. */
1.64 nicm 362: enum msgtype {
1.1 nicm 363: MSG_COMMAND,
364: MSG_DETACH,
365: MSG_ERROR,
366: MSG_EXIT,
367: MSG_EXITED,
368: MSG_EXITING,
369: MSG_IDENTIFY,
1.332 nicm 370: MSG_STDIN,
1.1 nicm 371: MSG_READY,
372: MSG_RESIZE,
373: MSG_SHUTDOWN,
374: MSG_SUSPEND,
1.75 nicm 375: MSG_VERSION,
1.1 nicm 376: MSG_WAKEUP,
1.115 nicm 377: MSG_ENVIRON,
378: MSG_UNLOCK,
1.116 nicm 379: MSG_LOCK,
1.231 nicm 380: MSG_SHELL,
381: MSG_STDERR,
382: MSG_STDOUT,
1.272 nicm 383: MSG_DETACHKILL
1.1 nicm 384: };
385:
1.55 nicm 386: /*
1.75 nicm 387: * Message data.
1.55 nicm 388: *
389: * Don't forget to bump PROTOCOL_VERSION if any of these change!
390: */
1.1 nicm 391: struct msg_command_data {
1.267 nicm 392: pid_t pid; /* PID from $TMUX or -1 */
393: int idx; /* index from $TMUX or -1 */
1.1 nicm 394:
1.55 nicm 395: int argc;
396: char argv[COMMAND_LENGTH];
1.1 nicm 397: };
398:
399: struct msg_identify_data {
400: char cwd[MAXPATHLEN];
401:
1.55 nicm 402: char term[TERMINAL_LENGTH];
403:
1.1 nicm 404: #define IDENTIFY_UTF8 0x1
405: #define IDENTIFY_256COLOURS 0x2
406: #define IDENTIFY_88COLOURS 0x4
407: int flags;
408: };
409:
1.115 nicm 410: struct msg_lock_data {
1.192 nicm 411: char cmd[COMMAND_LENGTH];
1.55 nicm 412: };
413:
1.73 nicm 414: struct msg_environ_data {
1.192 nicm 415: char var[ENVIRON_LENGTH];
1.116 nicm 416: };
417:
418: struct msg_shell_data {
1.192 nicm 419: char shell[MAXPATHLEN];
1.73 nicm 420: };
421:
1.234 nicm 422: struct msg_exit_data {
423: int retcode;
424: };
425:
1.332 nicm 426: struct msg_stdin_data {
427: ssize_t size;
428: char data[BUFSIZ];
429: };
430:
431: struct msg_stdout_data {
432: ssize_t size;
433: char data[BUFSIZ];
434: };
435:
436: struct msg_stderr_data {
437: ssize_t size;
438: char data[BUFSIZ];
439: };
440:
1.62 nicm 441: /* Mode key commands. */
1.1 nicm 442: enum mode_key_cmd {
1.59 nicm 443: MODEKEY_NONE,
444: MODEKEY_OTHER,
445:
446: /* Editing keys. */
447: MODEKEYEDIT_BACKSPACE,
448: MODEKEYEDIT_CANCEL,
449: MODEKEYEDIT_COMPLETE,
450: MODEKEYEDIT_CURSORLEFT,
451: MODEKEYEDIT_CURSORRIGHT,
452: MODEKEYEDIT_DELETE,
1.84 nicm 453: MODEKEYEDIT_DELETELINE,
1.59 nicm 454: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 455: MODEKEYEDIT_DELETEWORD,
1.59 nicm 456: MODEKEYEDIT_ENDOFLINE,
457: MODEKEYEDIT_ENTER,
458: MODEKEYEDIT_HISTORYDOWN,
459: MODEKEYEDIT_HISTORYUP,
1.302 nicm 460: MODEKEYEDIT_NEXTSPACE,
461: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 462: MODEKEYEDIT_NEXTWORD,
463: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 464: MODEKEYEDIT_PASTE,
1.302 nicm 465: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 466: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 467: MODEKEYEDIT_STARTOFLINE,
468: MODEKEYEDIT_SWITCHMODE,
469: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 470: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
471: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.94 nicm 472: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 473:
1.59 nicm 474: /* Menu (choice) keys. */
475: MODEKEYCHOICE_CANCEL,
476: MODEKEYCHOICE_CHOOSE,
477: MODEKEYCHOICE_DOWN,
478: MODEKEYCHOICE_PAGEDOWN,
479: MODEKEYCHOICE_PAGEUP,
1.201 nicm 480: MODEKEYCHOICE_SCROLLDOWN,
481: MODEKEYCHOICE_SCROLLUP,
1.59 nicm 482: MODEKEYCHOICE_UP,
483:
484: /* Copy keys. */
1.82 nicm 485: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 486: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 487: MODEKEYCOPY_CANCEL,
488: MODEKEYCOPY_CLEARSELECTION,
1.285 nicm 489: MODEKEYCOPY_COPYLINE,
490: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 491: MODEKEYCOPY_COPYSELECTION,
492: MODEKEYCOPY_DOWN,
493: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 494: MODEKEYCOPY_GOTOLINE,
1.82 nicm 495: MODEKEYCOPY_HALFPAGEDOWN,
496: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 497: MODEKEYCOPY_HISTORYBOTTOM,
498: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 499: MODEKEYCOPY_JUMP,
500: MODEKEYCOPY_JUMPAGAIN,
501: MODEKEYCOPY_JUMPREVERSE,
502: MODEKEYCOPY_JUMPBACK,
1.300 nicm 503: MODEKEYCOPY_JUMPTO,
504: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 505: MODEKEYCOPY_LEFT,
1.138 nicm 506: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 507: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 508: MODEKEYCOPY_NEXTSPACE,
509: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 510: MODEKEYCOPY_NEXTWORD,
1.200 nicm 511: MODEKEYCOPY_NEXTWORDEND,
1.59 nicm 512: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 513: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 514: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 515: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 516: MODEKEYCOPY_RIGHT,
1.120 nicm 517: MODEKEYCOPY_SCROLLDOWN,
518: MODEKEYCOPY_SCROLLUP,
1.83 nicm 519: MODEKEYCOPY_SEARCHAGAIN,
520: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 521: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 522: MODEKEYCOPY_SEARCHUP,
1.285 nicm 523: MODEKEYCOPY_SELECTLINE,
1.209 nicm 524: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 525: MODEKEYCOPY_STARTOFLINE,
526: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 527: MODEKEYCOPY_TOPLINE,
1.59 nicm 528: MODEKEYCOPY_UP,
1.1 nicm 529: };
530:
1.62 nicm 531: /* Entry in the default mode key tables. */
1.59 nicm 532: struct mode_key_entry {
533: int key;
534:
535: /*
536: * Editing mode for vi: 0 is edit mode, keys not in the table are
537: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
538: * are returned as MODEKEY_NONE. This is also matched on, allowing some
539: * keys to be bound in edit mode.
540: */
541: int mode;
542: enum mode_key_cmd cmd;
543: };
1.62 nicm 544:
545: /* Data required while mode keys are in use. */
1.1 nicm 546: struct mode_key_data {
1.62 nicm 547: struct mode_key_tree *tree;
548: int mode;
1.1 nicm 549: };
550: #define MODEKEY_EMACS 0
551: #define MODEKEY_VI 1
552:
1.62 nicm 553: /* Binding between a key and a command. */
554: struct mode_key_binding {
555: int key;
556:
557: int mode;
558: enum mode_key_cmd cmd;
559:
1.306 nicm 560: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 561: };
1.306 nicm 562: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 563:
564: /* Command to string mapping. */
565: struct mode_key_cmdstr {
1.192 nicm 566: enum mode_key_cmd cmd;
1.62 nicm 567: const char *name;
568: };
569:
570: /* Named mode key table description. */
571: struct mode_key_table {
1.261 nicm 572: const char *name;
573: const struct mode_key_cmdstr *cmdstr;
574: struct mode_key_tree *tree;
575: const struct mode_key_entry *table; /* default entries */
1.62 nicm 576: };
577:
1.1 nicm 578: /* Modes. */
579: #define MODE_CURSOR 0x1
580: #define MODE_INSERT 0x2
581: #define MODE_KCURSOR 0x4
1.185 nicm 582: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 583: #define MODE_WRAP 0x10 /* whether lines wrap */
584: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 585: #define MODE_MOUSE_BUTTON 0x40
586: #define MODE_MOUSE_ANY 0x80
587: #define MODE_MOUSE_UTF8 0x100
1.317 nicm 588: #define MODE_BRACKETPASTE 0x200
1.255 nicm 589:
1.266 nicm 590: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ANY)
1.1 nicm 591:
1.143 nicm 592: /*
1.181 nicm 593: * A single UTF-8 character.
1.143 nicm 594: *
595: * The data member in this must be UTF8_SIZE to allow screen_write_copy to
596: * reinject stored UTF-8 data back into screen_write_cell after combining (ugh
597: * XXX XXX).
598: */
599: struct utf8_data {
600: u_char data[UTF8_SIZE];
601:
602: size_t have;
603: size_t size;
604:
605: u_int width;
606: };
607:
1.1 nicm 608: /* Grid output. */
609: #if defined(DEBUG) && \
610: ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \
611: (defined(__GNUC__) && __GNUC__ >= 3))
1.48 nicm 612: #define GRID_DEBUG(gd, fmt, ...) log_debug2("%s: (sx=%u, sy=%u, hsize=%u) " \
1.1 nicm 613: fmt, __func__, (gd)->sx, (gd)->sy, (gd)->hsize, ## __VA_ARGS__)
614: #else
615: #define GRID_DEBUG(...)
616: #endif
617:
618: /* Grid attributes. */
619: #define GRID_ATTR_BRIGHT 0x1
620: #define GRID_ATTR_DIM 0x2
621: #define GRID_ATTR_UNDERSCORE 0x4
622: #define GRID_ATTR_BLINK 0x8
623: #define GRID_ATTR_REVERSE 0x10
624: #define GRID_ATTR_HIDDEN 0x20
625: #define GRID_ATTR_ITALICS 0x40
626: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
627:
628: /* Grid flags. */
629: #define GRID_FLAG_FG256 0x1
630: #define GRID_FLAG_BG256 0x2
631: #define GRID_FLAG_PADDING 0x4
632: #define GRID_FLAG_UTF8 0x8
633:
1.72 nicm 634: /* Grid line flags. */
635: #define GRID_LINE_WRAPPED 0x1
636:
1.1 nicm 637: /* Grid cell data. */
638: struct grid_cell {
639: u_char attr;
640: u_char flags;
641: u_char fg;
642: u_char bg;
643: u_char data;
644: } __packed;
645:
646: /* Grid cell UTF-8 data. Used instead of data in grid_cell for UTF-8 cells. */
647: struct grid_utf8 {
648: u_char width;
649: u_char data[UTF8_SIZE];
650: } __packed;
651:
1.71 nicm 652: /* Grid line. */
653: struct grid_line {
654: u_int cellsize;
655: struct grid_cell *celldata;
656:
657: u_int utf8size;
658: struct grid_utf8 *utf8data;
1.72 nicm 659:
660: int flags;
1.71 nicm 661: } __packed;
662:
1.1 nicm 663: /* Entire grid of cells. */
664: struct grid {
1.25 nicm 665: int flags;
666: #define GRID_HISTORY 0x1 /* scroll lines into history */
667:
1.1 nicm 668: u_int sx;
669: u_int sy;
670:
671: u_int hsize;
672: u_int hlimit;
673:
1.71 nicm 674: struct grid_line *linedata;
1.1 nicm 675: };
676:
677: /* Option data structures. */
678: struct options_entry {
679: char *name;
680:
681: enum {
682: OPTIONS_STRING,
683: OPTIONS_NUMBER,
1.112 nicm 684: OPTIONS_DATA,
1.1 nicm 685: } type;
1.109 nicm 686:
687: char *str;
688: long long num;
1.1 nicm 689:
1.306 nicm 690: RB_ENTRY(options_entry) entry;
1.1 nicm 691: };
692:
693: struct options {
1.306 nicm 694: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 695: struct options *parent;
696: };
697:
1.126 nicm 698: /* Scheduled job. */
699: struct job {
700: char *cmd;
701: pid_t pid;
1.130 nicm 702: int status;
1.126 nicm 703:
704: int fd;
1.160 nicm 705: struct bufferevent *event;
1.126 nicm 706:
707: void (*callbackfn)(struct job *);
708: void (*freefn)(void *);
709: void *data;
1.130 nicm 710:
1.270 nicm 711: LIST_ENTRY(job) lentry;
1.126 nicm 712: };
1.270 nicm 713: LIST_HEAD(joblist, job);
1.126 nicm 714:
1.1 nicm 715: /* Screen selection. */
716: struct screen_sel {
717: int flag;
1.204 nicm 718: int rectflag;
1.1 nicm 719:
720: u_int sx;
721: u_int sy;
722:
723: u_int ex;
724: u_int ey;
725:
726: struct grid_cell cell;
727: };
728:
729: /* Virtual screen. */
730: struct screen {
731: char *title;
732:
1.192 nicm 733: struct grid *grid; /* grid data */
1.1 nicm 734:
735: u_int cx; /* cursor x */
736: u_int cy; /* cursor y */
737:
1.288 nicm 738: u_int cstyle; /* cursor style */
1.287 nicm 739: char *ccolour; /* cursor colour string */
740:
1.1 nicm 741: u_int rupper; /* scroll region top */
742: u_int rlower; /* scroll region bottom */
743:
744: int mode;
745:
1.192 nicm 746: bitstr_t *tabs;
1.6 nicm 747:
1.1 nicm 748: struct screen_sel sel;
749: };
750:
751: /* Screen write context. */
752: struct screen_write_ctx {
753: struct window_pane *wp;
754: struct screen *s;
755: };
756:
757: /* Screen size. */
758: #define screen_size_x(s) ((s)->grid->sx)
759: #define screen_size_y(s) ((s)->grid->sy)
760: #define screen_hsize(s) ((s)->grid->hsize)
761: #define screen_hlimit(s) ((s)->grid->hlimit)
762:
763: /* Input parser context. */
764: struct input_ctx {
1.210 nicm 765: struct window_pane *wp;
1.1 nicm 766: struct screen_write_ctx ctx;
767:
1.210 nicm 768: struct grid_cell cell;
769:
770: struct grid_cell old_cell;
771: u_int old_cx;
772: u_int old_cy;
773:
774: u_char interm_buf[4];
775: size_t interm_len;
1.1 nicm 776:
1.210 nicm 777: u_char param_buf[64];
778: size_t param_len;
1.1 nicm 779:
1.210 nicm 780: u_char input_buf[256];
781: size_t input_len;
1.1 nicm 782:
1.210 nicm 783: int param_list[24]; /* -1 not present */
784: u_int param_list_len;
1.1 nicm 785:
1.210 nicm 786: struct utf8_data utf8data;
1.1 nicm 787:
1.210 nicm 788: int ch;
789: int flags;
790: #define INPUT_DISCARD 0x1
1.1 nicm 791:
1.210 nicm 792: const struct input_state *state;
1.329 nicm 793:
794: /*
795: * All input received since we were last in the ground state. Sent to
796: * control clients on connection.
797: */
798: struct evbuffer *since_ground;
1.1 nicm 799: };
800:
801: /*
802: * Window mode. Windows can be in several modes and this is used to call the
803: * right function to handle input and output.
804: */
1.221 nicm 805: struct session;
1.1 nicm 806: struct window;
1.129 nicm 807: struct mouse_event;
1.1 nicm 808: struct window_mode {
809: struct screen *(*init)(struct window_pane *);
810: void (*free)(struct window_pane *);
811: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 812: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 813: void (*mouse)(struct window_pane *,
1.221 nicm 814: struct session *, struct mouse_event *);
1.1 nicm 815: void (*timer)(struct window_pane *);
816: };
817:
818: /* Child window structure. */
819: struct window_pane {
1.274 nicm 820: u_int id;
821:
1.1 nicm 822: struct window *window;
1.39 nicm 823: struct layout_cell *layout_cell;
1.1 nicm 824:
825: u_int sx;
826: u_int sy;
827:
828: u_int xoff;
829: u_int yoff;
830:
831: int flags;
1.28 nicm 832: #define PANE_REDRAW 0x1
1.325 nicm 833: #define PANE_DROP 0x2
1.1 nicm 834:
835: char *cmd;
1.93 nicm 836: char *shell;
1.1 nicm 837: char *cwd;
838:
839: pid_t pid;
1.159 nicm 840: char tty[TTY_NAME_MAX];
841:
1.325 nicm 842: u_int changes;
843: struct event changes_timer;
844: u_int changes_redraw;
845:
1.1 nicm 846: int fd;
1.163 nicm 847: struct bufferevent *event;
1.1 nicm 848:
849: struct input_ctx ictx;
850:
1.131 nicm 851: int pipe_fd;
1.162 nicm 852: struct bufferevent *pipe_event;
1.131 nicm 853: size_t pipe_off;
854:
1.1 nicm 855: struct screen *screen;
856: struct screen base;
857:
1.25 nicm 858: /* Saved in alternative screen mode. */
1.192 nicm 859: u_int saved_cx;
860: u_int saved_cy;
1.25 nicm 861: struct grid *saved_grid;
1.69 nicm 862: struct grid_cell saved_cell;
1.25 nicm 863:
1.1 nicm 864: const struct window_mode *mode;
865: void *modedata;
866:
867: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 868: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 869: };
870: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 871: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 872:
1.326 nicm 873: /* Window last layout. */
874: struct last_layout {
875: char *layout;
876:
877: TAILQ_ENTRY(last_layout) entry;
878: };
879:
1.1 nicm 880: /* Window structure. */
881: struct window {
1.309 nicm 882: u_int id;
1.1 nicm 883: char *name;
1.168 nicm 884: struct event name_timer;
1.248 nicm 885: struct timeval silence_timer;
1.1 nicm 886:
887: struct window_pane *active;
1.244 nicm 888: struct window_pane *last;
1.1 nicm 889: struct window_panes panes;
1.39 nicm 890:
1.61 nicm 891: int lastlayout;
1.39 nicm 892: struct layout_cell *layout_root;
1.326 nicm 893: TAILQ_HEAD(last_layouts, last_layout) layout_list;
894: u_int layout_list_size;
895: struct last_layout *layout_list_last;
1.1 nicm 896:
897: u_int sx;
898: u_int sy;
899:
900: int flags;
901: #define WINDOW_BELL 0x1
1.247 nicm 902: #define WINDOW_ACTIVITY 0x2
903: #define WINDOW_REDRAW 0x4
1.248 nicm 904: #define WINDOW_SILENCE 0x8
1.1 nicm 905:
906: struct options options;
907:
908: u_int references;
909: };
910: ARRAY_DECL(windows, struct window *);
911:
912: /* Entry on local window list. */
913: struct winlink {
914: int idx;
915: struct window *window;
1.184 nicm 916:
917: size_t status_width;
918: struct grid_cell status_cell;
919: char *status_text;
1.1 nicm 920:
1.226 nicm 921: int flags;
922: #define WINLINK_BELL 0x1
923: #define WINLINK_ACTIVITY 0x2
924: #define WINLINK_CONTENT 0x4
1.248 nicm 925: #define WINLINK_SILENCE 0x8
926: #define WINLINK_ALERTFLAGS \
927: (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_CONTENT|WINLINK_SILENCE)
1.226 nicm 928:
1.1 nicm 929: RB_ENTRY(winlink) entry;
1.124 nicm 930: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 931: };
932: RB_HEAD(winlinks, winlink);
1.124 nicm 933: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 934:
1.39 nicm 935: /* Layout direction. */
936: enum layout_type {
937: LAYOUT_LEFTRIGHT,
938: LAYOUT_TOPBOTTOM,
939: LAYOUT_WINDOWPANE
940: };
941:
942: /* Layout cells queue. */
943: TAILQ_HEAD(layout_cells, layout_cell);
944:
945: /* Layout cell. */
946: struct layout_cell {
947: enum layout_type type;
948:
949: struct layout_cell *parent;
950:
951: u_int sx;
952: u_int sy;
953:
954: u_int xoff;
955: u_int yoff;
956:
957: struct window_pane *wp;
958: struct layout_cells cells;
959:
960: TAILQ_ENTRY(layout_cell) entry;
961: };
962:
1.1 nicm 963: /* Paste buffer. */
964: struct paste_buffer {
1.187 nicm 965: char *data;
1.100 nicm 966: size_t size;
1.1 nicm 967: };
968: ARRAY_DECL(paste_stack, struct paste_buffer *);
969:
1.73 nicm 970: /* Environment variable. */
971: struct environ_entry {
972: char *name;
973: char *value;
974:
975: RB_ENTRY(environ_entry) entry;
976: };
977: RB_HEAD(environ, environ_entry);
978:
1.1 nicm 979: /* Client session. */
1.124 nicm 980: struct session_group {
981: TAILQ_HEAD(, session) sessions;
982:
983: TAILQ_ENTRY(session_group) entry;
984: };
985: TAILQ_HEAD(session_groups, session_group);
986:
1.1 nicm 987: struct session {
1.254 nicm 988: u_int idx;
989:
1.1 nicm 990: char *name;
1.230 nicm 991: char *cwd;
1.156 nicm 992:
993: struct timeval creation_time;
994: struct timeval activity_time;
1.1 nicm 995:
996: u_int sx;
997: u_int sy;
998:
999: struct winlink *curw;
1000: struct winlink_stack lastw;
1001: struct winlinks windows;
1002:
1003: struct options options;
1004:
1005: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1006: int flags;
1.73 nicm 1007:
1.105 nicm 1008: struct termios *tio;
1.80 nicm 1009:
1.73 nicm 1010: struct environ environ;
1.101 nicm 1011:
1012: int references;
1.124 nicm 1013:
1014: TAILQ_ENTRY(session) gentry;
1.254 nicm 1015: RB_ENTRY(session) entry;
1.1 nicm 1016: };
1.254 nicm 1017: RB_HEAD(sessions, session);
1018: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1019:
1020: /* TTY information. */
1021: struct tty_key {
1.173 nicm 1022: char ch;
1.192 nicm 1023: int key;
1.1 nicm 1024:
1.173 nicm 1025: struct tty_key *left;
1026: struct tty_key *right;
1027:
1028: struct tty_key *next;
1.1 nicm 1029: };
1030:
1031: struct tty_term {
1032: char *name;
1033: u_int references;
1034:
1.240 nicm 1035: char acs[UCHAR_MAX + 1][2];
1036:
1.1 nicm 1037: struct tty_code codes[NTTYCODE];
1038:
1.147 nicm 1039: #define TERM_256COLOURS 0x1
1040: #define TERM_88COLOURS 0x2
1041: #define TERM_EARLYWRAP 0x4
1.1 nicm 1042: int flags;
1043:
1.270 nicm 1044: LIST_ENTRY(tty_term) entry;
1.1 nicm 1045: };
1.270 nicm 1046: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1047:
1048: struct tty {
1049: char *path;
1.321 nicm 1050: u_int xterm_version;
1.1 nicm 1051:
1.192 nicm 1052: u_int sx;
1053: u_int sy;
1.1 nicm 1054:
1055: u_int cx;
1056: u_int cy;
1.288 nicm 1057: u_int cstyle;
1.287 nicm 1058: char *ccolour;
1.1 nicm 1059:
1060: int mode;
1061:
1062: u_int rlower;
1063: u_int rupper;
1064:
1065: char *termname;
1066: struct tty_term *term;
1067:
1068: int fd;
1.161 nicm 1069: struct bufferevent *event;
1.1 nicm 1070:
1071: int log_fd;
1072:
1.192 nicm 1073: struct termios tio;
1.1 nicm 1074:
1075: struct grid_cell cell;
1076:
1077: #define TTY_NOCURSOR 0x1
1078: #define TTY_FREEZE 0x2
1079: #define TTY_ESCAPE 0x4
1080: #define TTY_UTF8 0x8
1.76 nicm 1081: #define TTY_STARTED 0x10
1.77 nicm 1082: #define TTY_OPENED 0x20
1.192 nicm 1083: int flags;
1.1 nicm 1084:
1085: int term_flags;
1086:
1.170 nicm 1087: void (*key_callback)(int, struct mouse_event *, void *);
1088: void *key_data;
1089: struct event key_timer;
1.173 nicm 1090: struct tty_key *key_tree;
1.1 nicm 1091: };
1092:
1.47 nicm 1093: /* TTY command context and function pointer. */
1094: struct tty_ctx {
1095: struct window_pane *wp;
1096:
1097: const struct grid_cell *cell;
1098: const struct grid_utf8 *utf8;
1099:
1.49 nicm 1100: u_int num;
1.196 nicm 1101: void *ptr;
1.49 nicm 1102:
1.196 nicm 1103: /*
1.49 nicm 1104: * Cursor and region position before the screen was updated - this is
1105: * where the command should be applied; the values in the screen have
1106: * already been updated.
1107: */
1108: u_int ocx;
1109: u_int ocy;
1110:
1111: u_int orupper;
1112: u_int orlower;
1.140 nicm 1113:
1.308 nicm 1114: u_int xoff;
1115: u_int yoff;
1116:
1.140 nicm 1117: /* Saved last cell on line. */
1118: struct grid_cell last_cell;
1119: struct grid_utf8 last_utf8;
1120: u_int last_width;
1.47 nicm 1121: };
1122:
1.233 tedu 1123: /*
1.327 nicm 1124: * Mouse input. xterm mouse mode is fairly silly. Buttons are in the bottom two
1125: * bits: 0 = button 1; 1 = button 2; 2 = button 3; 3 = buttons released. Bits
1126: * 3, 4 and 5 are for keys. Bit 6 is set for dragging and 7 for mouse buttons 4
1127: * and 5.
1.233 tedu 1128: */
1.129 nicm 1129: struct mouse_event {
1.263 nicm 1130: u_int b;
1.233 tedu 1131: #define MOUSE_1 0
1132: #define MOUSE_2 1
1133: #define MOUSE_3 2
1134: #define MOUSE_UP 3
1135: #define MOUSE_BUTTON 3
1.327 nicm 1136: #define MOUSE_SHIFT 4
1137: #define MOUSE_ESCAPE 8
1138: #define MOUSE_CTRL 16
1.282 nicm 1139: #define MOUSE_DRAG 32
1.233 tedu 1140: #define MOUSE_45 64
1.284 nicm 1141: #define MOUSE_RESIZE_PANE 128 /* marker for resizing */
1.263 nicm 1142: u_int x;
1143: u_int y;
1.129 nicm 1144: };
1145:
1.180 nicm 1146: /* Saved message entry. */
1147: struct message_entry {
1148: char *msg;
1149: time_t msg_time;
1150: };
1151:
1.271 nicm 1152: /* Status output data from a job. */
1153: struct status_out {
1154: char *cmd;
1155: char *out;
1156:
1157: RB_ENTRY(status_out) entry;
1158: };
1159: RB_HEAD(status_out_tree, status_out);
1160:
1.1 nicm 1161: /* Client connection. */
1162: struct client {
1.75 nicm 1163: struct imsgbuf ibuf;
1.159 nicm 1164: struct event event;
1.234 nicm 1165: int retcode;
1.156 nicm 1166:
1167: struct timeval creation_time;
1.158 nicm 1168: struct timeval activity_time;
1.1 nicm 1169:
1.73 nicm 1170: struct environ environ;
1171:
1.1 nicm 1172: char *title;
1173: char *cwd;
1174:
1.192 nicm 1175: struct tty tty;
1.236 nicm 1176:
1.332 nicm 1177: void (*stdin_callback)(struct client *, int, void *);
1178: void *stdin_callback_data;
1179: struct evbuffer *stdin_data;
1180: int stdin_closed;
1181: struct evbuffer *stdout_data;
1182: struct evbuffer *stderr_data;
1.231 nicm 1183:
1.169 nicm 1184: struct event repeat_timer;
1.1 nicm 1185:
1.271 nicm 1186: struct status_out_tree status_old;
1187: struct status_out_tree status_new;
1.126 nicm 1188: struct timeval status_timer;
1.1 nicm 1189: struct screen status;
1190:
1191: #define CLIENT_TERMINAL 0x1
1192: #define CLIENT_PREFIX 0x2
1.236 nicm 1193: #define CLIENT_EXIT 0x4
1.1 nicm 1194: #define CLIENT_REDRAW 0x8
1195: #define CLIENT_STATUS 0x10
1196: #define CLIENT_REPEAT 0x20 /* allow command to repeat within repeat time */
1197: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1198: #define CLIENT_BAD 0x80
1.92 nicm 1199: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1200: #define CLIENT_DEAD 0x200
1.197 nicm 1201: #define CLIENT_BORDERS 0x400
1.205 nicm 1202: #define CLIENT_READONLY 0x800
1.307 nicm 1203: #define CLIENT_REDRAWWINDOW 0x1000
1.1 nicm 1204: int flags;
1205:
1.166 nicm 1206: struct event identify_timer;
1.92 nicm 1207:
1.1 nicm 1208: char *message_string;
1.166 nicm 1209: struct event message_timer;
1.180 nicm 1210: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1211:
1212: char *prompt_string;
1213: char *prompt_buffer;
1214: size_t prompt_index;
1.33 nicm 1215: int (*prompt_callbackfn)(void *, const char *);
1216: void (*prompt_freefn)(void *);
1.1 nicm 1217: void *prompt_data;
1.249 nicm 1218: u_int prompt_hindex;
1.1 nicm 1219:
1.117 nicm 1220: #define PROMPT_SINGLE 0x1
1.1 nicm 1221: int prompt_flags;
1222:
1223: struct mode_key_data prompt_mdata;
1224:
1225: struct session *session;
1.252 nicm 1226: struct session *last_session;
1.101 nicm 1227:
1.284 nicm 1228: struct mouse_event last_mouse;
1.316 nicm 1229:
1230: int wlmouse;
1.284 nicm 1231:
1.101 nicm 1232: int references;
1.1 nicm 1233: };
1234: ARRAY_DECL(clients, struct client *);
1235:
1.264 nicm 1236: /* Parsed arguments. */
1237: struct args {
1238: bitstr_t *flags;
1239: char *values[SCHAR_MAX]; /* XXX This is awfully big. */
1240:
1241: int argc;
1242: char **argv;
1243: };
1244:
1.1 nicm 1245: /* Key/command line command. */
1246: struct cmd_ctx {
1.35 nicm 1247: /*
1248: * curclient is the client where this command was executed if inside
1249: * tmux. This is NULL if the command came from the command-line.
1250: *
1251: * cmdclient is the client which sent the MSG_COMMAND to the server, if
1252: * any. This is NULL unless the command came from the command-line.
1253: *
1.52 nicm 1254: * cmdclient and curclient may both be NULL if the command is in the
1255: * configuration file.
1.35 nicm 1256: */
1.1 nicm 1257: struct client *curclient;
1.54 nicm 1258: struct client *cmdclient;
1.35 nicm 1259:
1.1 nicm 1260: struct msg_command_data *msgdata;
1261:
1.90 nicm 1262: /* gcc2 doesn't understand attributes on function pointers... */
1263: #if defined(__GNUC__) && __GNUC__ >= 3
1.85 nicm 1264: void printflike2 (*print)(struct cmd_ctx *, const char *, ...);
1265: void printflike2 (*info)(struct cmd_ctx *, const char *, ...);
1266: void printflike2 (*error)(struct cmd_ctx *, const char *, ...);
1.90 nicm 1267: #else
1268: void (*print)(struct cmd_ctx *, const char *, ...);
1269: void (*info)(struct cmd_ctx *, const char *, ...);
1270: void (*error)(struct cmd_ctx *, const char *, ...);
1271: #endif
1.1 nicm 1272: };
1273:
1274: struct cmd {
1.264 nicm 1275: const struct cmd_entry *entry;
1276: struct args *args;
1.1 nicm 1277:
1.264 nicm 1278: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1279: };
1.229 nicm 1280: struct cmd_list {
1.264 nicm 1281: int references;
1282: TAILQ_HEAD(, cmd) list;
1.229 nicm 1283: };
1.1 nicm 1284:
1285: struct cmd_entry {
1286: const char *name;
1287: const char *alias;
1.264 nicm 1288:
1289: const char *args_template;
1290: int args_lower;
1291: int args_upper;
1292:
1.1 nicm 1293: const char *usage;
1294:
1295: #define CMD_STARTSERVER 0x1
1296: #define CMD_CANTNEST 0x2
1.74 nicm 1297: #define CMD_SENDENVIRON 0x4
1.264 nicm 1298: #define CMD_READONLY 0x8
1.27 nicm 1299: int flags;
1.1 nicm 1300:
1.264 nicm 1301: void (*key_binding)(struct cmd *, int);
1302: int (*check)(struct args *);
1.1 nicm 1303: int (*exec)(struct cmd *, struct cmd_ctx *);
1304: };
1305:
1306: /* Key binding. */
1307: struct key_binding {
1308: int key;
1309: struct cmd_list *cmdlist;
1310: int can_repeat;
1311:
1.306 nicm 1312: RB_ENTRY(key_binding) entry;
1.1 nicm 1313: };
1.306 nicm 1314: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1315:
1.262 nicm 1316: /*
1317: * Option table entries. The option table is the user-visible part of the
1318: * option, as opposed to the internal options (struct option) which are just
1319: * number or string.
1320: */
1321: enum options_table_type {
1322: OPTIONS_TABLE_STRING,
1323: OPTIONS_TABLE_NUMBER,
1.305 nicm 1324: OPTIONS_TABLE_KEY,
1.262 nicm 1325: OPTIONS_TABLE_COLOUR,
1326: OPTIONS_TABLE_ATTRIBUTES,
1327: OPTIONS_TABLE_FLAG,
1328: OPTIONS_TABLE_CHOICE
1329: };
1330:
1331: struct options_table_entry {
1332: const char *name;
1333: enum options_table_type type;
1.1 nicm 1334:
1.262 nicm 1335: u_int minimum;
1336: u_int maximum;
1337: const char **choices;
1.1 nicm 1338:
1.262 nicm 1339: const char *default_str;
1340: long long default_num;
1.1 nicm 1341: };
1342:
1.294 nicm 1343: /* Tree of format entries. */
1344: struct format_entry {
1345: char *key;
1346: char *value;
1347:
1348: RB_ENTRY(format_entry) entry;
1349: };
1350: RB_HEAD(format_tree, format_entry);
1351:
1.206 nicm 1352: /* List of configuration causes. */
1353: ARRAY_DECL(causelist, char *);
1354:
1.264 nicm 1355: /* Common command usages. */
1356: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1357: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1358: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1359: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1360: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1361: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1362: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1363: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1364: #define CMD_BUFFER_USAGE "[-b buffer-index]"
1365:
1.1 nicm 1366: /* tmux.c */
1.194 nicm 1367: extern struct options global_options;
1.16 nicm 1368: extern struct options global_s_options;
1369: extern struct options global_w_options;
1.73 nicm 1370: extern struct environ global_environ;
1.219 nicm 1371: extern struct event_base *ev_base;
1.1 nicm 1372: extern char *cfg_file;
1.243 nicm 1373: extern char *shell_cmd;
1.1 nicm 1374: extern int debug_level;
1375: extern time_t start_time;
1.243 nicm 1376: extern char socket_path[MAXPATHLEN];
1.96 nicm 1377: extern int login_shell;
1.243 nicm 1378: extern char *environ_path;
1379: extern pid_t environ_pid;
1.267 nicm 1380: extern int environ_idx;
1.1 nicm 1381: void logfile(const char *);
1.93 nicm 1382: const char *getshell(void);
1383: int checkshell(const char *);
1384: int areshell(const char *);
1.296 nicm 1385: const char* get_full_path(const char *, const char *);
1.265 nicm 1386: void setblocking(int, int);
1.243 nicm 1387: __dead void shell_exec(const char *, const char *);
1.1 nicm 1388:
1389: /* cfg.c */
1.203 nicm 1390: extern int cfg_finished;
1.246 nicm 1391: extern struct causelist cfg_causes;
1.206 nicm 1392: void printflike2 cfg_add_cause(struct causelist *, const char *, ...);
1393: int load_cfg(const char *, struct cmd_ctx *, struct causelist *);
1.294 nicm 1394:
1395: /* format.c */
1396: int format_cmp(struct format_entry *, struct format_entry *);
1397: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1398: struct format_tree *format_create(void);
1399: void format_free(struct format_tree *);
1.314 nicm 1400: void printflike3 format_add(
1.294 nicm 1401: struct format_tree *, const char *, const char *, ...);
1402: const char *format_find(struct format_tree *, const char *);
1403: char *format_expand(struct format_tree *, const char *);
1404: void format_session(struct format_tree *, struct session *);
1.295 nicm 1405: void format_client(struct format_tree *, struct client *);
1.294 nicm 1406: void format_winlink(
1407: struct format_tree *, struct session *, struct winlink *);
1408: void format_window_pane(struct format_tree *, struct window_pane *);
1.1 nicm 1409:
1410: /* mode-key.c */
1.62 nicm 1411: extern const struct mode_key_table mode_key_tables[];
1412: extern struct mode_key_tree mode_key_tree_vi_edit;
1413: extern struct mode_key_tree mode_key_tree_vi_choice;
1414: extern struct mode_key_tree mode_key_tree_vi_copy;
1415: extern struct mode_key_tree mode_key_tree_emacs_edit;
1416: extern struct mode_key_tree mode_key_tree_emacs_choice;
1417: extern struct mode_key_tree mode_key_tree_emacs_copy;
1418: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1419: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1420: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1421: enum mode_key_cmd);
1422: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1423: const char *);
1.63 nicm 1424: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1425: void mode_key_init_trees(void);
1426: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.1 nicm 1427: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int);
1.323 nicm 1428:
1429: /* notify.c */
1430: void notify_window_layout_changed(struct window *);
1431: void notify_window_unlinked(struct session *, struct window *);
1432: void notify_window_linked(struct session *, struct window *);
1433: void notify_window_renamed(struct window *);
1434: void notify_attached_session_changed(struct client *);
1435: void notify_session_renamed(struct session *);
1436: void notify_session_created(struct session *);
1437: void notify_session_closed(struct session *);
1.1 nicm 1438:
1439: /* options.c */
1440: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1441: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1442: void options_init(struct options *, struct options *);
1443: void options_free(struct options *);
1444: struct options_entry *options_find1(struct options *, const char *);
1445: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1446: void options_remove(struct options *, const char *);
1.111 nicm 1447: struct options_entry *printflike3 options_set_string(
1.192 nicm 1448: struct options *, const char *, const char *, ...);
1.1 nicm 1449: char *options_get_string(struct options *, const char *);
1.111 nicm 1450: struct options_entry *options_set_number(
1.192 nicm 1451: struct options *, const char *, long long);
1.1 nicm 1452: long long options_get_number(struct options *, const char *);
1453:
1.262 nicm 1454: /* options-table.c */
1455: extern const struct options_table_entry server_options_table[];
1456: extern const struct options_table_entry session_options_table[];
1457: extern const struct options_table_entry window_options_table[];
1458: void options_table_populate_tree(
1459: const struct options_table_entry *, struct options *);
1460: const char *options_table_print_entry(
1461: const struct options_table_entry *, struct options_entry *);
1.313 nicm 1462: int options_table_find(
1463: const char *, const struct options_table_entry **,
1464: const struct options_table_entry **);
1.262 nicm 1465:
1.126 nicm 1466: /* job.c */
1.128 nicm 1467: extern struct joblist all_jobs;
1.271 nicm 1468: struct job *job_run(
1.126 nicm 1469: const char *, void (*)(struct job *), void (*)(void *), void *);
1470: void job_free(struct job *);
1.160 nicm 1471: void job_died(struct job *, int);
1.126 nicm 1472:
1.73 nicm 1473: /* environ.c */
1474: int environ_cmp(struct environ_entry *, struct environ_entry *);
1475: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1476: void environ_init(struct environ *);
1477: void environ_free(struct environ *);
1478: void environ_copy(struct environ *, struct environ *);
1479: struct environ_entry *environ_find(struct environ *, const char *);
1480: void environ_set(struct environ *, const char *, const char *);
1481: void environ_put(struct environ *, const char *);
1482: void environ_unset(struct environ *, const char *);
1.192 nicm 1483: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1484: void environ_push(struct environ *);
1.73 nicm 1485:
1.1 nicm 1486: /* tty.c */
1.322 nicm 1487: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1488: void tty_raw(struct tty *, const char *);
1.92 nicm 1489: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1490: void tty_reset(struct tty *);
1.132 nicm 1491: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1492: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1493: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1494: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1495: void tty_putcode(struct tty *, enum tty_code_code);
1496: void tty_putcode1(struct tty *, enum tty_code_code, int);
1497: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1498: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.286 nicm 1499: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *, const void *);
1.47 nicm 1500: void tty_puts(struct tty *, const char *);
1501: void tty_putc(struct tty *, u_char);
1502: void tty_pututf8(struct tty *, const struct grid_utf8 *);
1.113 nicm 1503: void tty_init(struct tty *, int, char *);
1.224 nicm 1504: int tty_resize(struct tty *);
1.324 nicm 1505: int tty_set_size(struct tty *, u_int, u_int);
1.47 nicm 1506: void tty_start_tty(struct tty *);
1.324 nicm 1507: void tty_set_version(struct tty *, u_int);
1.47 nicm 1508: void tty_stop_tty(struct tty *);
1509: void tty_set_title(struct tty *, const char *);
1.287 nicm 1510: void tty_update_mode(struct tty *, int, struct screen *);
1511: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1512: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.67 nicm 1513: int tty_open(struct tty *, const char *, char **);
1.76 nicm 1514: void tty_close(struct tty *);
1515: void tty_free(struct tty *);
1.308 nicm 1516: void tty_write(
1517: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1518: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1519: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1520: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1521: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1522: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1523: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1524: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1525: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1526: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1527: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1528: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1529: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1530: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1531: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1532: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1533: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1534: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1535: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1536: void tty_bell(struct tty *);
1.1 nicm 1537:
1538: /* tty-term.c */
1539: extern struct tty_terms tty_terms;
1.260 nicm 1540: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.67 nicm 1541: struct tty_term *tty_term_find(char *, int, const char *, char **);
1.192 nicm 1542: void tty_term_free(struct tty_term *);
1.1 nicm 1543: int tty_term_has(struct tty_term *, enum tty_code_code);
1544: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1545: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1546: const char *tty_term_string2(
1.192 nicm 1547: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1548: const char *tty_term_ptr1(
1549: struct tty_term *, enum tty_code_code, const void *);
1.286 nicm 1550: const char *tty_term_ptr2(
1551: struct tty_term *, enum tty_code_code, const void *, const void *);
1.1 nicm 1552: int tty_term_number(struct tty_term *, enum tty_code_code);
1553: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1554:
1555: /* tty-acs.c */
1556: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1557:
1558: /* tty-keys.c */
1.47 nicm 1559: void tty_keys_init(struct tty *);
1560: void tty_keys_free(struct tty *);
1.170 nicm 1561: int tty_keys_next(struct tty *);
1.1 nicm 1562:
1563: /* paste.c */
1.276 nicm 1564: struct paste_buffer *paste_walk_stack(struct paste_stack *, u_int *);
1.1 nicm 1565: struct paste_buffer *paste_get_top(struct paste_stack *);
1566: struct paste_buffer *paste_get_index(struct paste_stack *, u_int);
1.192 nicm 1567: int paste_free_top(struct paste_stack *);
1.1 nicm 1568: int paste_free_index(struct paste_stack *, u_int);
1.187 nicm 1569: void paste_add(struct paste_stack *, char *, size_t, u_int);
1570: int paste_replace(struct paste_stack *, u_int, char *, size_t);
1.228 nicm 1571: char *paste_print(struct paste_buffer *, size_t);
1.1 nicm 1572:
1573: /* clock.c */
1.92 nicm 1574: extern const char clock_table[14][5][5];
1.188 nicm 1575: void clock_draw(struct screen_write_ctx *, int, int);
1.1 nicm 1576:
1.264 nicm 1577: /* arguments.c */
1578: struct args *args_create(int, ...);
1579: struct args *args_parse(const char *, int, char **);
1580: void args_free(struct args *);
1581: size_t args_print(struct args *, char *, size_t);
1582: int args_has(struct args *, u_char);
1583: void args_set(struct args *, u_char, const char *);
1584: const char *args_get(struct args *, u_char);
1585: long long args_strtonum(
1586: struct args *, u_char, long long, long long, char **);
1587:
1.1 nicm 1588: /* cmd.c */
1.55 nicm 1589: int cmd_pack_argv(int, char **, char *, size_t);
1590: int cmd_unpack_argv(char *, size_t, int, char ***);
1.264 nicm 1591: char **cmd_copy_argv(int, char *const *);
1.55 nicm 1592: void cmd_free_argv(int, char **);
1.1 nicm 1593: struct cmd *cmd_parse(int, char **, char **);
1594: int cmd_exec(struct cmd *, struct cmd_ctx *);
1595: void cmd_free(struct cmd *);
1596: size_t cmd_print(struct cmd *, char *, size_t);
1.278 nicm 1597: struct session *cmd_current_session(struct cmd_ctx *, int);
1.157 nicm 1598: struct client *cmd_current_client(struct cmd_ctx *);
1.1 nicm 1599: struct client *cmd_find_client(struct cmd_ctx *, const char *);
1.278 nicm 1600: struct session *cmd_find_session(struct cmd_ctx *, const char *, int);
1.1 nicm 1601: struct winlink *cmd_find_window(
1.26 nicm 1602: struct cmd_ctx *, const char *, struct session **);
1603: int cmd_find_index(
1604: struct cmd_ctx *, const char *, struct session **);
1.65 nicm 1605: struct winlink *cmd_find_pane(struct cmd_ctx *,
1606: const char *, struct session **, struct window_pane **);
1.91 nicm 1607: char *cmd_template_replace(char *, const char *, int);
1.310 nicm 1608: const char *cmd_get_default_path(struct cmd_ctx *, const char *);
1.1 nicm 1609: extern const struct cmd_entry *cmd_table[];
1610: extern const struct cmd_entry cmd_attach_session_entry;
1611: extern const struct cmd_entry cmd_bind_key_entry;
1612: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1613: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1614: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1615: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1616: extern const struct cmd_entry cmd_choose_session_entry;
1617: extern const struct cmd_entry cmd_choose_window_entry;
1618: extern const struct cmd_entry cmd_clear_history_entry;
1619: extern const struct cmd_entry cmd_clock_mode_entry;
1620: extern const struct cmd_entry cmd_command_prompt_entry;
1621: extern const struct cmd_entry cmd_confirm_before_entry;
1622: extern const struct cmd_entry cmd_copy_mode_entry;
1623: extern const struct cmd_entry cmd_delete_buffer_entry;
1624: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1625: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1626: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1627: extern const struct cmd_entry cmd_down_pane_entry;
1628: extern const struct cmd_entry cmd_find_window_entry;
1629: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1630: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1631: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1632: extern const struct cmd_entry cmd_kill_pane_entry;
1633: extern const struct cmd_entry cmd_kill_server_entry;
1634: extern const struct cmd_entry cmd_kill_session_entry;
1635: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1636: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1637: extern const struct cmd_entry cmd_last_window_entry;
1638: extern const struct cmd_entry cmd_link_window_entry;
1639: extern const struct cmd_entry cmd_list_buffers_entry;
1640: extern const struct cmd_entry cmd_list_clients_entry;
1641: extern const struct cmd_entry cmd_list_commands_entry;
1642: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1643: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1644: extern const struct cmd_entry cmd_list_sessions_entry;
1645: extern const struct cmd_entry cmd_list_windows_entry;
1646: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1647: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1648: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1649: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1650: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1651: extern const struct cmd_entry cmd_move_window_entry;
1652: extern const struct cmd_entry cmd_new_session_entry;
1653: extern const struct cmd_entry cmd_new_window_entry;
1654: extern const struct cmd_entry cmd_next_layout_entry;
1655: extern const struct cmd_entry cmd_next_window_entry;
1656: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1657: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1658: extern const struct cmd_entry cmd_previous_layout_entry;
1659: extern const struct cmd_entry cmd_previous_window_entry;
1660: extern const struct cmd_entry cmd_refresh_client_entry;
1661: extern const struct cmd_entry cmd_rename_session_entry;
1662: extern const struct cmd_entry cmd_rename_window_entry;
1663: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1664: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1665: extern const struct cmd_entry cmd_respawn_window_entry;
1666: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1667: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1668: extern const struct cmd_entry cmd_save_buffer_entry;
1669: extern const struct cmd_entry cmd_select_layout_entry;
1670: extern const struct cmd_entry cmd_select_pane_entry;
1671: extern const struct cmd_entry cmd_select_window_entry;
1672: extern const struct cmd_entry cmd_send_keys_entry;
1673: extern const struct cmd_entry cmd_send_prefix_entry;
1674: extern const struct cmd_entry cmd_server_info_entry;
1675: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1676: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1677: extern const struct cmd_entry cmd_set_option_entry;
1678: extern const struct cmd_entry cmd_set_window_option_entry;
1679: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1680: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1681: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1682: extern const struct cmd_entry cmd_show_options_entry;
1683: extern const struct cmd_entry cmd_show_window_options_entry;
1684: extern const struct cmd_entry cmd_source_file_entry;
1685: extern const struct cmd_entry cmd_split_window_entry;
1686: extern const struct cmd_entry cmd_start_server_entry;
1687: extern const struct cmd_entry cmd_suspend_client_entry;
1688: extern const struct cmd_entry cmd_swap_pane_entry;
1689: extern const struct cmd_entry cmd_swap_window_entry;
1690: extern const struct cmd_entry cmd_switch_client_entry;
1691: extern const struct cmd_entry cmd_unbind_key_entry;
1692: extern const struct cmd_entry cmd_unlink_window_entry;
1693: extern const struct cmd_entry cmd_up_pane_entry;
1694:
1695: /* cmd-list.c */
1696: struct cmd_list *cmd_list_parse(int, char **, char **);
1697: int cmd_list_exec(struct cmd_list *, struct cmd_ctx *);
1698: void cmd_list_free(struct cmd_list *);
1699: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1700:
1701: /* cmd-string.c */
1702: int cmd_string_parse(const char *, struct cmd_list **, char **);
1703:
1704: /* client.c */
1.243 nicm 1705: int client_main(int, char **, int);
1.1 nicm 1706:
1707: /* key-bindings.c */
1708: extern struct key_bindings key_bindings;
1709: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1710: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1711: struct key_binding *key_bindings_lookup(int);
1712: void key_bindings_add(int, int, struct cmd_list *);
1713: void key_bindings_remove(int);
1.24 nicm 1714: void key_bindings_clean(void);
1.1 nicm 1715: void key_bindings_init(void);
1716: void key_bindings_dispatch(struct key_binding *, struct client *);
1717: void printflike2 key_bindings_error(struct cmd_ctx *, const char *, ...);
1718: void printflike2 key_bindings_print(struct cmd_ctx *, const char *, ...);
1719: void printflike2 key_bindings_info(struct cmd_ctx *, const char *, ...);
1720:
1721: /* key-string.c */
1722: int key_string_lookup_string(const char *);
1723: const char *key_string_lookup_key(int);
1724:
1725: /* server.c */
1726: extern struct clients clients;
1.101 nicm 1727: extern struct clients dead_clients;
1.257 nicm 1728: extern struct paste_stack global_buffers;
1.319 nicm 1729: int server_start(int, char *);
1.175 nicm 1730: void server_update_socket(void);
1.328 nicm 1731: void server_add_accept(int);
1.1 nicm 1732:
1.146 nicm 1733: /* server-client.c */
1734: void server_client_create(int);
1.331 nicm 1735: int server_client_open(struct client *, struct session *, char **);
1.146 nicm 1736: void server_client_lost(struct client *);
1.159 nicm 1737: void server_client_callback(int, short, void *);
1.167 nicm 1738: void server_client_status_timer(void);
1.146 nicm 1739: void server_client_loop(void);
1740:
1741: /* server-window.c */
1742: void server_window_loop(void);
1.1 nicm 1743:
1744: /* server-fn.c */
1.73 nicm 1745: void server_fill_environ(struct session *, struct environ *);
1.334 ! nicm 1746: void server_write_ready(struct client *);
1.332 nicm 1747: int server_write_client(
1.192 nicm 1748: struct client *, enum msgtype, const void *, size_t);
1.1 nicm 1749: void server_write_session(
1.192 nicm 1750: struct session *, enum msgtype, const void *, size_t);
1.1 nicm 1751: void server_redraw_client(struct client *);
1752: void server_status_client(struct client *);
1753: void server_redraw_session(struct session *);
1.124 nicm 1754: void server_redraw_session_group(struct session *);
1.1 nicm 1755: void server_status_session(struct session *);
1.124 nicm 1756: void server_status_session_group(struct session *);
1.1 nicm 1757: void server_redraw_window(struct window *);
1.197 nicm 1758: void server_redraw_window_borders(struct window *);
1.1 nicm 1759: void server_status_window(struct window *);
1760: void server_lock(void);
1.118 nicm 1761: void server_lock_session(struct session *);
1762: void server_lock_client(struct client *);
1.1 nicm 1763: int server_unlock(const char *);
1.37 nicm 1764: void server_kill_window(struct window *);
1.124 nicm 1765: int server_link_window(struct session *,
1.106 nicm 1766: struct winlink *, struct session *, int, int, int, char **);
1767: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1768: void server_destroy_pane(struct window_pane *);
1.124 nicm 1769: void server_destroy_session_group(struct session *);
1.103 nicm 1770: void server_destroy_session(struct session *);
1.241 nicm 1771: void server_check_unattached (void);
1.92 nicm 1772: void server_set_identify(struct client *);
1773: void server_clear_identify(struct client *);
1.165 nicm 1774: void server_update_event(struct client *);
1.332 nicm 1775: void server_push_stdout(struct client *);
1776: void server_push_stderr(struct client *);
1777: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1778: int, void *), void *, char **);
1.1 nicm 1779:
1780: /* status.c */
1.271 nicm 1781: int status_out_cmp(struct status_out *, struct status_out *);
1782: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1783: int status_at_line(struct client *);
1.271 nicm 1784: void status_free_jobs(struct status_out_tree *);
1785: void status_update_jobs(struct client *);
1.281 nicm 1786: void status_set_window_at(struct client *, u_int);
1.1 nicm 1787: int status_redraw(struct client *);
1.277 nicm 1788: char *status_replace(struct client *, struct session *,
1789: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 1790: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 1791: void status_message_clear(struct client *);
1792: int status_message_redraw(struct client *);
1.292 nicm 1793: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1794: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1795: void status_prompt_clear(struct client *);
1796: int status_prompt_redraw(struct client *);
1797: void status_prompt_key(struct client *, int);
1.292 nicm 1798: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1799:
1800: /* resize.c */
1801: void recalculate_sizes(void);
1802:
1803: /* input.c */
1804: void input_init(struct window_pane *);
1805: void input_free(struct window_pane *);
1806: void input_parse(struct window_pane *);
1807:
1808: /* input-key.c */
1809: void input_key(struct window_pane *, int);
1.129 nicm 1810: void input_mouse(struct window_pane *, struct mouse_event *);
1.150 nicm 1811:
1812: /* xterm-keys.c */
1.192 nicm 1813: char *xterm_keys_lookup(int);
1.189 nicm 1814: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1815:
1816: /* colour.c */
1.102 nicm 1817: void colour_set_fg(struct grid_cell *, int);
1818: void colour_set_bg(struct grid_cell *, int);
1819: const char *colour_tostring(int);
1.1 nicm 1820: int colour_fromstring(const char *);
1821: u_char colour_256to16(u_char);
1822: u_char colour_256to88(u_char);
1823:
1824: /* attributes.c */
1825: const char *attributes_tostring(u_char);
1826: int attributes_fromstring(const char *);
1827:
1828: /* grid.c */
1829: extern const struct grid_cell grid_default_cell;
1830: struct grid *grid_create(u_int, u_int, u_int);
1831: void grid_destroy(struct grid *);
1832: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1833: void grid_collect_history(struct grid *);
1834: void grid_scroll_history(struct grid *);
1835: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 1836: void grid_expand_line(struct grid *, u_int, u_int);
1837: void grid_expand_line_utf8(struct grid *, u_int, u_int);
1838: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1839: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1840: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1841: const struct grid_utf8 *grid_peek_utf8(struct grid *, u_int, u_int);
1842: struct grid_utf8 *grid_get_utf8(struct grid *, u_int, u_int);
1843: void grid_set_utf8(struct grid *, u_int, u_int, const struct grid_utf8 *);
1844: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1845: void grid_clear_lines(struct grid *, u_int, u_int);
1846: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1847: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.9 nicm 1848: char *grid_string_cells(struct grid *, u_int, u_int, u_int);
1.25 nicm 1849: void grid_duplicate_lines(
1.192 nicm 1850: struct grid *, u_int, struct grid *, u_int, u_int);
1.181 nicm 1851:
1852: /* grid-utf8.c */
1853: size_t grid_utf8_size(const struct grid_utf8 *);
1854: size_t grid_utf8_copy(const struct grid_utf8 *, char *, size_t);
1855: void grid_utf8_set(struct grid_utf8 *, const struct utf8_data *);
1856: int grid_utf8_append(struct grid_utf8 *, const struct utf8_data *);
1857: int grid_utf8_compare(const struct grid_utf8 *, const struct grid_utf8 *);
1.1 nicm 1858:
1859: /* grid-view.c */
1860: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
1861: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
1862: void grid_view_set_cell(
1.192 nicm 1863: struct grid *, u_int, u_int, const struct grid_cell *);
1.1 nicm 1864: const struct grid_utf8 *grid_view_peek_utf8(struct grid *, u_int, u_int);
1865: struct grid_utf8 *grid_view_get_utf8(struct grid *, u_int, u_int);
1866: void grid_view_set_utf8(
1.192 nicm 1867: struct grid *, u_int, u_int, const struct grid_utf8 *);
1.269 nicm 1868: void grid_view_clear_history(struct grid *);
1.1 nicm 1869: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
1870: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
1871: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
1872: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 1873: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 1874: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 1875: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 1876: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
1877: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 1878: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 1879:
1880: /* screen-write.c */
1881: void screen_write_start(
1.192 nicm 1882: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 1883: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 1884: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 1885: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
1886: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 1887: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 1888: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 1889: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 1890: struct grid_cell *, const char *, ...);
1.4 nicm 1891: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 1892: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 1893: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 1894: ssize_t, struct grid_cell *, int, const char *, va_list);
1.99 nicm 1895: void screen_write_parsestyle(
1.192 nicm 1896: struct grid_cell *, struct grid_cell *, const char *);
1.1 nicm 1897: void screen_write_putc(
1.192 nicm 1898: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 1899: void screen_write_copy(struct screen_write_ctx *,
1900: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 1901: void screen_write_backspace(struct screen_write_ctx *);
1.1 nicm 1902: void screen_write_cursorup(struct screen_write_ctx *, u_int);
1903: void screen_write_cursordown(struct screen_write_ctx *, u_int);
1904: void screen_write_cursorright(struct screen_write_ctx *, u_int);
1905: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 1906: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 1907: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
1908: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1909: void screen_write_insertline(struct screen_write_ctx *, u_int);
1910: void screen_write_deleteline(struct screen_write_ctx *, u_int);
1911: void screen_write_clearline(struct screen_write_ctx *);
1912: void screen_write_clearendofline(struct screen_write_ctx *);
1913: void screen_write_clearstartofline(struct screen_write_ctx *);
1914: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
1915: void screen_write_cursormode(struct screen_write_ctx *, int);
1916: void screen_write_reverseindex(struct screen_write_ctx *);
1917: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1918: void screen_write_insertmode(struct screen_write_ctx *, int);
1.263 nicm 1919: void screen_write_utf8mousemode(struct screen_write_ctx *, int);
1.255 nicm 1920: void screen_write_mousemode_on(struct screen_write_ctx *, int);
1921: void screen_write_mousemode_off(struct screen_write_ctx *);
1.72 nicm 1922: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 1923: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 1924: void screen_write_carriagereturn(struct screen_write_ctx *);
1925: void screen_write_kcursormode(struct screen_write_ctx *, int);
1926: void screen_write_kkeypadmode(struct screen_write_ctx *, int);
1927: void screen_write_clearendofscreen(struct screen_write_ctx *);
1928: void screen_write_clearstartofscreen(struct screen_write_ctx *);
1929: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 1930: void screen_write_clearhistory(struct screen_write_ctx *);
1.143 nicm 1931: void screen_write_cell(struct screen_write_ctx *,
1.192 nicm 1932: const struct grid_cell *, const struct utf8_data *);
1.286 nicm 1933: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 1934: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.317 nicm 1935: void screen_write_bracketpaste(struct screen_write_ctx *, int);
1.1 nicm 1936:
1937: /* screen-redraw.c */
1.197 nicm 1938: void screen_redraw_screen(struct client *, int, int);
1.1 nicm 1939: void screen_redraw_pane(struct client *, struct window_pane *);
1940:
1941: /* screen.c */
1942: void screen_init(struct screen *, u_int, u_int, u_int);
1943: void screen_reinit(struct screen *);
1944: void screen_free(struct screen *);
1.6 nicm 1945: void screen_reset_tabs(struct screen *);
1.288 nicm 1946: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 1947: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 1948: void screen_set_title(struct screen *, const char *);
1949: void screen_resize(struct screen *, u_int, u_int);
1.204 nicm 1950: void screen_set_selection(struct screen *,
1951: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 1952: void screen_clear_selection(struct screen *);
1953: int screen_check_selection(struct screen *, u_int, u_int);
1954:
1955: /* window.c */
1956: extern struct windows windows;
1.274 nicm 1957: extern struct window_pane_tree all_window_panes;
1.1 nicm 1958: int winlink_cmp(struct winlink *, struct winlink *);
1959: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 1960: int window_pane_cmp(struct window_pane *, struct window_pane *);
1961: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 1962: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 1963: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 1964: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 1965: int winlink_next_index(struct winlinks *, int);
1.1 nicm 1966: u_int winlink_count(struct winlinks *);
1.268 nicm 1967: struct winlink *winlink_add(struct winlinks *, int);
1968: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 1969: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 1970: struct winlink *winlink_next(struct winlink *);
1971: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 1972: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
1973: int);
1974: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
1975: int);
1.1 nicm 1976: void winlink_stack_push(struct winlink_stack *, struct winlink *);
1977: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 1978: int window_index(struct window *, u_int *);
1.309 nicm 1979: struct window *window_find_by_id(u_int);
1.1 nicm 1980: struct window *window_create1(u_int, u_int);
1.73 nicm 1981: struct window *window_create(const char *, const char *, const char *,
1.93 nicm 1982: const char *, struct environ *, struct termios *,
1.192 nicm 1983: u_int, u_int, u_int, char **);
1.1 nicm 1984: void window_destroy(struct window *);
1.289 nicm 1985: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 1986: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 1987: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 1988: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 1989: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 1990: void window_resize(struct window *, u_int, u_int);
1.1 nicm 1991: void window_remove_pane(struct window *, struct window_pane *);
1992: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 1993: struct window_pane *window_pane_next_by_number(struct window *,
1994: struct window_pane *, u_int);
1995: struct window_pane *window_pane_previous_by_number(struct window *,
1996: struct window_pane *, u_int);
1.298 nicm 1997: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 1998: u_int window_count_panes(struct window *);
1999: void window_destroy_panes(struct window *);
1.274 nicm 2000: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2001: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2002: void window_pane_destroy(struct window_pane *);
1.325 nicm 2003: void window_pane_timer_start(struct window_pane *);
1.80 nicm 2004: int window_pane_spawn(struct window_pane *, const char *,
1.93 nicm 2005: const char *, const char *, struct environ *,
2006: struct termios *, char **);
1.44 nicm 2007: void window_pane_resize(struct window_pane *, u_int, u_int);
1.210 nicm 2008: void window_pane_alternate_on(
2009: struct window_pane *, struct grid_cell *);
2010: void window_pane_alternate_off(
2011: struct window_pane *, struct grid_cell *);
1.1 nicm 2012: int window_pane_set_mode(
2013: struct window_pane *, const struct window_mode *);
2014: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2015: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2016: void window_pane_mouse(struct window_pane *,
1.221 nicm 2017: struct session *, struct mouse_event *);
1.28 nicm 2018: int window_pane_visible(struct window_pane *);
1.10 nicm 2019: char *window_pane_search(
1.192 nicm 2020: struct window_pane *, const char *, u_int *);
1.256 nicm 2021: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2022: struct window_pane *window_pane_find_up(struct window_pane *);
2023: struct window_pane *window_pane_find_down(struct window_pane *);
2024: struct window_pane *window_pane_find_left(struct window_pane *);
2025: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2026: void window_set_name(struct window *, const char *);
1.1 nicm 2027:
2028: /* layout.c */
1.232 nicm 2029: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2030: struct layout_cell *layout_create_cell(struct layout_cell *);
2031: void layout_free_cell(struct layout_cell *);
2032: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.326 nicm 2033: void layout_destroy_cell(
2034: struct layout_cell *, struct layout_cell **);
1.39 nicm 2035: void layout_set_size(
2036: struct layout_cell *, u_int, u_int, u_int, u_int);
2037: void layout_make_leaf(
2038: struct layout_cell *, struct window_pane *);
2039: void layout_make_node(struct layout_cell *, enum layout_type);
2040: void layout_fix_offsets(struct layout_cell *);
2041: void layout_fix_panes(struct window *, u_int, u_int);
2042: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2043: void layout_resize_adjust(
2044: struct layout_cell *, enum layout_type, int);
2045: void layout_init(struct window *);
2046: void layout_free(struct window *);
2047: void layout_resize(struct window *, u_int, u_int);
2048: void layout_resize_pane(
1.192 nicm 2049: struct window_pane *, enum layout_type, int);
1.284 nicm 2050: void layout_resize_pane_mouse(
2051: struct client *c, struct mouse_event *mouse);
1.198 nicm 2052: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2053: struct layout_cell *layout_split_pane(
1.315 nicm 2054: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2055: void layout_close_pane(struct window_pane *);
1.326 nicm 2056: void layout_list_add(struct window *);
2057: const char *layout_list_redo(struct window *);
2058: const char *layout_list_undo(struct window *);
1.39 nicm 2059:
1.232 nicm 2060: /* layout-custom.c */
2061: char *layout_dump(struct window *);
2062: int layout_parse(struct window *, const char *);
2063:
1.39 nicm 2064: /* layout-set.c */
2065: const char *layout_set_name(u_int);
2066: int layout_set_lookup(const char *);
2067: u_int layout_set_select(struct window *, u_int);
2068: u_int layout_set_next(struct window *);
2069: u_int layout_set_previous(struct window *);
2070: void layout_set_active_changed(struct window *);
1.1 nicm 2071:
2072: /* window-clock.c */
2073: extern const struct window_mode window_clock_mode;
2074:
2075: /* window-copy.c */
2076: extern const struct window_mode window_copy_mode;
1.216 nicm 2077: void window_copy_init_from_pane(struct window_pane *);
2078: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2079: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2080: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2081: void window_copy_pageup(struct window_pane *);
1.1 nicm 2082:
2083: /* window-choose.c */
2084: extern const struct window_mode window_choose_mode;
1.192 nicm 2085: void window_choose_vadd(
2086: struct window_pane *, int, const char *, va_list);
1.1 nicm 2087: void printflike3 window_choose_add(
1.192 nicm 2088: struct window_pane *, int, const char *, ...);
1.1 nicm 2089: void window_choose_ready(struct window_pane *,
1.34 nicm 2090: u_int, void (*)(void *, int), void (*)(void *), void *);
1.1 nicm 2091:
2092: /* names.c */
1.168 nicm 2093: void queue_window_name(struct window *);
1.192 nicm 2094: char *default_window_name(struct window *);
1.219 nicm 2095:
2096: /* signal.c */
1.238 nicm 2097: void set_signals(void(*)(int, short, void *));
2098: void clear_signals(int);
1.1 nicm 2099:
2100: /* session.c */
2101: extern struct sessions sessions;
1.101 nicm 2102: extern struct sessions dead_sessions;
1.124 nicm 2103: extern struct session_groups session_groups;
1.254 nicm 2104: int session_cmp(struct session *, struct session *);
2105: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2106: int session_alive(struct session *);
1.1 nicm 2107: struct session *session_find(const char *);
1.254 nicm 2108: struct session *session_find_by_index(u_int);
1.80 nicm 2109: struct session *session_create(const char *, const char *, const char *,
1.81 nicm 2110: struct environ *, struct termios *, int, u_int, u_int,
2111: char **);
1.192 nicm 2112: void session_destroy(struct session *);
1.279 nicm 2113: int session_check_name(const char *);
1.259 nicm 2114: void session_update_activity(struct session *);
1.239 nicm 2115: struct session *session_next_session(struct session *);
2116: struct session *session_previous_session(struct session *);
1.1 nicm 2117: struct winlink *session_new(struct session *,
1.192 nicm 2118: const char *, const char *, const char *, int, char **);
1.1 nicm 2119: struct winlink *session_attach(
1.192 nicm 2120: struct session *, struct window *, int, char **);
1.1 nicm 2121: int session_detach(struct session *, struct winlink *);
1.226 nicm 2122: struct winlink* session_has(struct session *, struct window *);
1.1 nicm 2123: int session_next(struct session *, int);
2124: int session_previous(struct session *, int);
2125: int session_select(struct session *, int);
2126: int session_last(struct session *);
1.124 nicm 2127: struct session_group *session_group_find(struct session *);
2128: u_int session_group_index(struct session_group *);
2129: void session_group_add(struct session *, struct session *);
2130: void session_group_remove(struct session *);
2131: void session_group_synchronize_to(struct session *);
2132: void session_group_synchronize_from(struct session *);
2133: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2134: void session_renumber_windows(struct session *);
1.1 nicm 2135:
2136: /* utf8.c */
2137: void utf8_build(void);
1.143 nicm 2138: int utf8_open(struct utf8_data *, u_char);
2139: int utf8_append(struct utf8_data *, u_char);
1.263 nicm 2140: u_int utf8_combine(const struct utf8_data *);
2141: u_int utf8_split2(u_int, u_char *);
1.1 nicm 2142:
2143: /* procname.c */
2144: char *get_proc_name(int, char *);
1.301 nicm 2145: char *get_proc_cwd(pid_t);
1.1 nicm 2146:
2147: /* log.c */
2148: void log_open_tty(int);
2149: void log_open_file(int, const char *);
2150: void log_close(void);
2151: void printflike1 log_warn(const char *, ...);
2152: void printflike1 log_warnx(const char *, ...);
2153: void printflike1 log_info(const char *, ...);
2154: void printflike1 log_debug(const char *, ...);
2155: void printflike1 log_debug2(const char *, ...);
1.85 nicm 2156: __dead void printflike1 log_fatal(const char *, ...);
2157: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2158:
2159: /* xmalloc.c */
2160: char *xstrdup(const char *);
2161: void *xcalloc(size_t, size_t);
2162: void *xmalloc(size_t);
2163: void *xrealloc(void *, size_t, size_t);
2164: void xfree(void *);
2165: int printflike2 xasprintf(char **, const char *, ...);
2166: int xvasprintf(char **, const char *, va_list);
2167: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2168: int xvsnprintf(char *, size_t, const char *, va_list);
2169:
2170: #endif /* TMUX_H */
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