Annotation of src/usr.bin/tmux/tmux.h, Revision 1.364
1.364 ! nicm 1: /* $OpenBSD: tmux.h,v 1.363 2012/11/22 14:26:04 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:
1.351 nicm 95: /* Default template for choose-buffer. */
96: #define CHOOSE_BUFFER_TEMPLATE \
1.335 nicm 97: "#{line}: #{buffer_size} bytes: \"#{buffer_sample}\""
1.351 nicm 98:
99: /* Default template for choose-client. */
100: #define CHOOSE_CLIENT_TEMPLATE \
1.335 nicm 101: "#{client_tty}: #{session_name} " \
1.340 nicm 102: "[#{client_width}x#{client_height} #{client_termname}]" \
1.361 nicm 103: "#{?client_utf8, (utf8),}#{?client_readonly, (ro),} " \
104: "(last used #{client_activity_string})"
1.351 nicm 105:
106: /* Default templates for choose-tree. */
107: #define CHOOSE_TREE_SESSION_TEMPLATE \
108: "#{session_name}: #{session_windows} windows " \
109: "#{?session_grouped, (group ,}" \
110: "#{session_group}#{?session_grouped,),}" \
111: "#{?session_attached, (attached),}"
112: #define CHOOSE_TREE_WINDOW_TEMPLATE \
113: "#{window_index}: #{window_name}#{window_flags} " \
114: "\"#{pane_title}\""
115:
116: /* Default template for display-message. */
117: #define DISPLAY_MESSAGE_TEMPLATE \
1.335 nicm 118: "[#{session_name}] #{window_index}:" \
119: "#{window_name}, current pane #{pane_index} " \
120: "- (%H:%M %d-%b-%y)"
1.351 nicm 121:
122: /* Default template for find-window. */
123: #define FIND_WINDOW_TEMPLATE \
1.335 nicm 124: "#{window_index}: #{window_name} " \
125: "[#{window_width}x#{window_height}] " \
126: "(#{window_panes} panes) #{window_find_matches}"
1.351 nicm 127:
128: /* Default template for list-buffers. */
129: #define LIST_BUFFERS_TEMPLATE \
130: "#{line}: #{buffer_size} bytes: \"#{buffer_sample}\""
131:
132: /* Default template for list-clients. */
133: #define LIST_CLIENTS_TEMPLATE \
134: "#{client_tty}: #{session_name} " \
135: "[#{client_width}x#{client_height} #{client_termname}]" \
136: "#{?client_utf8, (utf8),} #{?client_readonly, (ro),}"
137:
138: /* Default template for list-sessions. */
139: #define LIST_SESSIONS_TEMPLATE \
1.335 nicm 140: "#{session_name}: #{session_windows} windows " \
141: "(created #{session_created_string}) " \
142: "[#{session_width}x#{session_height}]" \
143: "#{?session_grouped, (group ,}" \
144: "#{session_group}#{?session_grouped,),}" \
145: "#{?session_attached, (attached),}"
1.351 nicm 146:
147: /* Default templates for list-windows. */
148: #define LIST_WINDOWS_TEMPLATE \
1.335 nicm 149: "#{window_index}: #{window_name}#{window_flags} " \
150: "(#{window_panes} panes) " \
1.351 nicm 151: "[#{window_width}x#{window_height}] " \
152: "[layout #{window_layout}] #{window_id}" \
153: "#{?window_active, (active),}";
154: #define LIST_WINDOWS_WITH_SESSION_TEMPLATE \
155: "#{session_name}: " \
156: "#{window_index}: #{window_name}#{window_flags} " \
157: "(#{window_panes} panes) " \
158: "[#{window_width}x#{window_height}] "
159:
160: /* Default templates for break-pane, new-window and split-window. */
161: #define BREAK_PANE_TEMPLATE "#{session_name}:#{window_index}.#{pane_index}"
162: #define NEW_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
163: #define SPLIT_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
1.335 nicm 164:
1.1 nicm 165: /* Bell option values. */
166: #define BELL_NONE 0
167: #define BELL_ANY 1
168: #define BELL_CURRENT 2
169:
1.174 nicm 170: /* Special key codes. */
1.54 nicm 171: #define KEYC_NONE 0xfff
1.174 nicm 172: #define KEYC_BASE 0x1000
173:
174: /* Key modifier bits. */
1.54 nicm 175: #define KEYC_ESCAPE 0x2000
176: #define KEYC_CTRL 0x4000
177: #define KEYC_SHIFT 0x8000
178: #define KEYC_PREFIX 0x10000
1.225 nicm 179:
1.275 nicm 180: /* Mask to obtain key w/o modifiers. */
1.225 nicm 181: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
182: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 183:
1.174 nicm 184: /* Other key codes. */
1.41 nicm 185: enum key_code {
186: /* Mouse key. */
1.174 nicm 187: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 188:
189: /* Backspace key. */
190: KEYC_BSPACE,
1.41 nicm 191:
192: /* Function keys. */
193: KEYC_F1,
194: KEYC_F2,
195: KEYC_F3,
196: KEYC_F4,
197: KEYC_F5,
198: KEYC_F6,
199: KEYC_F7,
200: KEYC_F8,
201: KEYC_F9,
202: KEYC_F10,
203: KEYC_F11,
204: KEYC_F12,
205: KEYC_F13,
206: KEYC_F14,
207: KEYC_F15,
208: KEYC_F16,
209: KEYC_F17,
210: KEYC_F18,
211: KEYC_F19,
212: KEYC_F20,
213: KEYC_IC,
214: KEYC_DC,
215: KEYC_HOME,
216: KEYC_END,
217: KEYC_NPAGE,
218: KEYC_PPAGE,
219: KEYC_BTAB,
220:
221: /* Arrow keys. */
222: KEYC_UP,
223: KEYC_DOWN,
224: KEYC_LEFT,
225: KEYC_RIGHT,
226:
1.148 nicm 227: /* Numeric keypad. */
228: KEYC_KP_SLASH,
229: KEYC_KP_STAR,
230: KEYC_KP_MINUS,
231: KEYC_KP_SEVEN,
232: KEYC_KP_EIGHT,
233: KEYC_KP_NINE,
234: KEYC_KP_PLUS,
235: KEYC_KP_FOUR,
236: KEYC_KP_FIVE,
237: KEYC_KP_SIX,
238: KEYC_KP_ONE,
239: KEYC_KP_TWO,
240: KEYC_KP_THREE,
241: KEYC_KP_ENTER,
242: KEYC_KP_ZERO,
243: KEYC_KP_PERIOD,
1.41 nicm 244: };
1.1 nicm 245:
246: /* Termcap codes. */
247: enum tty_code_code {
248: TTYC_AX = 0,
249: TTYC_ACSC, /* acs_chars, ac */
250: TTYC_BEL, /* bell, bl */
251: TTYC_BLINK, /* enter_blink_mode, mb */
252: TTYC_BOLD, /* enter_bold_mode, md */
1.287 nicm 253: TTYC_CC, /* set colour cursor, Cc */
1.1 nicm 254: TTYC_CIVIS, /* cursor_invisible, vi */
255: TTYC_CLEAR, /* clear_screen, cl */
256: TTYC_CNORM, /* cursor_normal, ve */
257: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 258: TTYC_CR, /* restore cursor colour, Cr */
1.288 nicm 259: TTYC_CS1, /* set cursor style, Cs */
1.1 nicm 260: TTYC_CSR, /* change_scroll_region, cs */
1.288 nicm 261: TTYC_CSR1, /* reset cursor style, Csr */
1.135 nicm 262: TTYC_CUB, /* parm_left_cursor, LE */
263: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 264: TTYC_CUD, /* parm_down_cursor, DO */
265: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 266: TTYC_CUF, /* parm_right_cursor, RI */
267: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 268: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 269: TTYC_CUU, /* parm_up_cursor, UP */
270: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 271: TTYC_DCH, /* parm_dch, DC */
272: TTYC_DCH1, /* delete_character, dc */
273: TTYC_DIM, /* enter_dim_mode, mh */
274: TTYC_DL, /* parm_delete_line, DL */
275: TTYC_DL1, /* delete_line, dl */
1.297 nicm 276: TTYC_E3,
1.1 nicm 277: TTYC_EL, /* clr_eol, ce */
278: TTYC_EL1, /* clr_bol, cb */
279: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 280: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 281: TTYC_HOME, /* cursor_home, ho */
282: TTYC_HPA, /* column_address, ch */
1.1 nicm 283: TTYC_ICH, /* parm_ich, IC */
284: TTYC_ICH1, /* insert_character, ic */
285: TTYC_IL, /* parm_insert_line, IL */
286: TTYC_IL1, /* insert_line, il */
287: TTYC_INVIS, /* enter_secure_mode, mk */
288: TTYC_IS1, /* init_1string, i1 */
289: TTYC_IS2, /* init_2string, i2 */
290: TTYC_IS3, /* init_3string, i3 */
291: TTYC_KCBT, /* key_btab, kB */
292: TTYC_KCUB1, /* key_left, kl */
293: TTYC_KCUD1, /* key_down, kd */
294: TTYC_KCUF1, /* key_right, kr */
295: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 296: TTYC_KDC2,
297: TTYC_KDC3,
298: TTYC_KDC4,
299: TTYC_KDC5,
300: TTYC_KDC6,
301: TTYC_KDC7,
1.1 nicm 302: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 303: TTYC_KDN2,
304: TTYC_KDN3,
305: TTYC_KDN4,
306: TTYC_KDN5,
307: TTYC_KDN6,
308: TTYC_KDN7,
1.1 nicm 309: TTYC_KEND, /* key_end, ke */
1.149 nicm 310: TTYC_KEND2,
311: TTYC_KEND3,
312: TTYC_KEND4,
313: TTYC_KEND5,
314: TTYC_KEND6,
315: TTYC_KEND7,
1.1 nicm 316: TTYC_KF1, /* key_f1, k1 */
317: TTYC_KF10, /* key_f10, k; */
318: TTYC_KF11, /* key_f11, F1 */
319: TTYC_KF12, /* key_f12, F2 */
320: TTYC_KF13, /* key_f13, F3 */
321: TTYC_KF14, /* key_f14, F4 */
322: TTYC_KF15, /* key_f15, F5 */
323: TTYC_KF16, /* key_f16, F6 */
324: TTYC_KF17, /* key_f17, F7 */
325: TTYC_KF18, /* key_f18, F8 */
326: TTYC_KF19, /* key_f19, F9 */
1.135 nicm 327: TTYC_KF2, /* key_f2, k2 */
1.1 nicm 328: TTYC_KF20, /* key_f20, F10 */
329: TTYC_KF3, /* key_f3, k3 */
330: TTYC_KF4, /* key_f4, k4 */
331: TTYC_KF5, /* key_f5, k5 */
332: TTYC_KF6, /* key_f6, k6 */
333: TTYC_KF7, /* key_f7, k7 */
334: TTYC_KF8, /* key_f8, k8 */
335: TTYC_KF9, /* key_f9, k9 */
1.149 nicm 336: TTYC_KHOM2,
337: TTYC_KHOM3,
338: TTYC_KHOM4,
339: TTYC_KHOM5,
340: TTYC_KHOM6,
341: TTYC_KHOM7,
1.1 nicm 342: TTYC_KHOME, /* key_home, kh */
1.149 nicm 343: TTYC_KIC2,
344: TTYC_KIC3,
345: TTYC_KIC4,
346: TTYC_KIC5,
347: TTYC_KIC6,
348: TTYC_KIC7,
1.1 nicm 349: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 350: TTYC_KLFT2,
351: TTYC_KLFT3,
352: TTYC_KLFT4,
353: TTYC_KLFT5,
354: TTYC_KLFT6,
355: TTYC_KLFT7,
1.1 nicm 356: TTYC_KMOUS, /* key_mouse, Km */
357: TTYC_KNP, /* key_npage, kN */
1.149 nicm 358: TTYC_KNXT2,
359: TTYC_KNXT3,
360: TTYC_KNXT4,
361: TTYC_KNXT5,
362: TTYC_KNXT6,
363: TTYC_KNXT7,
1.1 nicm 364: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 365: TTYC_KPRV2,
366: TTYC_KPRV3,
367: TTYC_KPRV4,
368: TTYC_KPRV5,
369: TTYC_KPRV6,
370: TTYC_KPRV7,
371: TTYC_KRIT2,
372: TTYC_KRIT3,
373: TTYC_KRIT4,
374: TTYC_KRIT5,
375: TTYC_KRIT6,
376: TTYC_KRIT7,
377: TTYC_KUP2,
378: TTYC_KUP3,
379: TTYC_KUP4,
380: TTYC_KUP5,
381: TTYC_KUP6,
382: TTYC_KUP7,
1.286 nicm 383: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 384: TTYC_OP, /* orig_pair, op */
385: TTYC_REV, /* enter_reverse_mode, mr */
386: TTYC_RI, /* scroll_reverse, sr */
387: TTYC_RMACS, /* exit_alt_charset_mode */
388: TTYC_RMCUP, /* exit_ca_mode, te */
389: TTYC_RMKX, /* keypad_local, ke */
390: TTYC_SETAB, /* set_a_background, AB */
391: TTYC_SETAF, /* set_a_foreground, AF */
392: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 393: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 394: TTYC_SMACS, /* enter_alt_charset_mode, as */
395: TTYC_SMCUP, /* enter_ca_mode, ti */
396: TTYC_SMKX, /* keypad_xmit, ks */
397: TTYC_SMSO, /* enter_standout_mode, so */
398: TTYC_SMUL, /* enter_underline_mode, us */
1.283 nicm 399: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 400: TTYC_VPA, /* row_address, cv */
1.1 nicm 401: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 402: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 403: };
1.283 nicm 404: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 405:
406: /* Termcap types. */
407: enum tty_code_type {
408: TTYCODE_NONE = 0,
409: TTYCODE_STRING,
410: TTYCODE_NUMBER,
411: TTYCODE_FLAG,
412: };
413:
414: /* Termcap code. */
415: struct tty_code {
416: enum tty_code_type type;
417: union {
1.192 nicm 418: char *string;
419: int number;
420: int flag;
1.1 nicm 421: } value;
422: };
423:
424: /* Entry in terminal code table. */
425: struct tty_term_code_entry {
426: enum tty_code_code code;
427: enum tty_code_type type;
428: const char *name;
429: };
430:
431: /* Message codes. */
1.64 nicm 432: enum msgtype {
1.1 nicm 433: MSG_COMMAND,
434: MSG_DETACH,
435: MSG_ERROR,
436: MSG_EXIT,
437: MSG_EXITED,
438: MSG_EXITING,
439: MSG_IDENTIFY,
1.332 nicm 440: MSG_STDIN,
1.1 nicm 441: MSG_READY,
442: MSG_RESIZE,
443: MSG_SHUTDOWN,
444: MSG_SUSPEND,
1.75 nicm 445: MSG_VERSION,
1.1 nicm 446: MSG_WAKEUP,
1.115 nicm 447: MSG_ENVIRON,
448: MSG_UNLOCK,
1.116 nicm 449: MSG_LOCK,
1.231 nicm 450: MSG_SHELL,
451: MSG_STDERR,
452: MSG_STDOUT,
1.272 nicm 453: MSG_DETACHKILL
1.1 nicm 454: };
455:
1.55 nicm 456: /*
1.75 nicm 457: * Message data.
1.55 nicm 458: *
459: * Don't forget to bump PROTOCOL_VERSION if any of these change!
460: */
1.1 nicm 461: struct msg_command_data {
1.267 nicm 462: pid_t pid; /* PID from $TMUX or -1 */
463: int idx; /* index from $TMUX or -1 */
1.1 nicm 464:
1.55 nicm 465: int argc;
466: char argv[COMMAND_LENGTH];
1.1 nicm 467: };
468:
469: struct msg_identify_data {
470: char cwd[MAXPATHLEN];
471:
1.55 nicm 472: char term[TERMINAL_LENGTH];
473:
1.1 nicm 474: #define IDENTIFY_UTF8 0x1
475: #define IDENTIFY_256COLOURS 0x2
476: #define IDENTIFY_88COLOURS 0x4
1.342 nicm 477: #define IDENTIFY_CONTROL 0x8
478: #define IDENTIFY_TERMIOS 0x10
1.1 nicm 479: int flags;
480: };
481:
1.115 nicm 482: struct msg_lock_data {
1.192 nicm 483: char cmd[COMMAND_LENGTH];
1.55 nicm 484: };
485:
1.73 nicm 486: struct msg_environ_data {
1.192 nicm 487: char var[ENVIRON_LENGTH];
1.116 nicm 488: };
489:
490: struct msg_shell_data {
1.192 nicm 491: char shell[MAXPATHLEN];
1.73 nicm 492: };
493:
1.234 nicm 494: struct msg_exit_data {
495: int retcode;
496: };
497:
1.332 nicm 498: struct msg_stdin_data {
499: ssize_t size;
500: char data[BUFSIZ];
501: };
502:
503: struct msg_stdout_data {
504: ssize_t size;
505: char data[BUFSIZ];
506: };
507:
508: struct msg_stderr_data {
509: ssize_t size;
510: char data[BUFSIZ];
511: };
512:
1.62 nicm 513: /* Mode key commands. */
1.1 nicm 514: enum mode_key_cmd {
1.59 nicm 515: MODEKEY_NONE,
516: MODEKEY_OTHER,
517:
518: /* Editing keys. */
519: MODEKEYEDIT_BACKSPACE,
520: MODEKEYEDIT_CANCEL,
521: MODEKEYEDIT_COMPLETE,
522: MODEKEYEDIT_CURSORLEFT,
523: MODEKEYEDIT_CURSORRIGHT,
524: MODEKEYEDIT_DELETE,
1.84 nicm 525: MODEKEYEDIT_DELETELINE,
1.59 nicm 526: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 527: MODEKEYEDIT_DELETEWORD,
1.59 nicm 528: MODEKEYEDIT_ENDOFLINE,
529: MODEKEYEDIT_ENTER,
530: MODEKEYEDIT_HISTORYDOWN,
531: MODEKEYEDIT_HISTORYUP,
1.302 nicm 532: MODEKEYEDIT_NEXTSPACE,
533: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 534: MODEKEYEDIT_NEXTWORD,
535: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 536: MODEKEYEDIT_PASTE,
1.302 nicm 537: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 538: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 539: MODEKEYEDIT_STARTOFLINE,
540: MODEKEYEDIT_SWITCHMODE,
541: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 542: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
543: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.94 nicm 544: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 545:
1.59 nicm 546: /* Menu (choice) keys. */
1.350 nicm 547: MODEKEYCHOICE_BACKSPACE,
1.59 nicm 548: MODEKEYCHOICE_CANCEL,
549: MODEKEYCHOICE_CHOOSE,
550: MODEKEYCHOICE_DOWN,
551: MODEKEYCHOICE_PAGEDOWN,
552: MODEKEYCHOICE_PAGEUP,
1.201 nicm 553: MODEKEYCHOICE_SCROLLDOWN,
554: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 555: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.359 nicm 556: MODEKEYCHOICE_TREE_COLLAPSE,
557: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
558: MODEKEYCHOICE_TREE_EXPAND,
559: MODEKEYCHOICE_TREE_EXPAND_ALL,
560: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 561: MODEKEYCHOICE_UP,
562:
563: /* Copy keys. */
1.82 nicm 564: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 565: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 566: MODEKEYCOPY_CANCEL,
567: MODEKEYCOPY_CLEARSELECTION,
1.285 nicm 568: MODEKEYCOPY_COPYLINE,
569: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 570: MODEKEYCOPY_COPYSELECTION,
571: MODEKEYCOPY_DOWN,
572: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 573: MODEKEYCOPY_GOTOLINE,
1.82 nicm 574: MODEKEYCOPY_HALFPAGEDOWN,
575: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 576: MODEKEYCOPY_HISTORYBOTTOM,
577: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 578: MODEKEYCOPY_JUMP,
579: MODEKEYCOPY_JUMPAGAIN,
580: MODEKEYCOPY_JUMPREVERSE,
581: MODEKEYCOPY_JUMPBACK,
1.300 nicm 582: MODEKEYCOPY_JUMPTO,
583: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 584: MODEKEYCOPY_LEFT,
1.138 nicm 585: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 586: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 587: MODEKEYCOPY_NEXTSPACE,
588: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 589: MODEKEYCOPY_NEXTWORD,
1.200 nicm 590: MODEKEYCOPY_NEXTWORDEND,
1.59 nicm 591: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 592: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 593: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 594: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 595: MODEKEYCOPY_RIGHT,
1.120 nicm 596: MODEKEYCOPY_SCROLLDOWN,
597: MODEKEYCOPY_SCROLLUP,
1.83 nicm 598: MODEKEYCOPY_SEARCHAGAIN,
599: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 600: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 601: MODEKEYCOPY_SEARCHUP,
1.285 nicm 602: MODEKEYCOPY_SELECTLINE,
1.209 nicm 603: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 604: MODEKEYCOPY_STARTOFLINE,
605: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 606: MODEKEYCOPY_TOPLINE,
1.59 nicm 607: MODEKEYCOPY_UP,
1.1 nicm 608: };
609:
1.62 nicm 610: /* Entry in the default mode key tables. */
1.59 nicm 611: struct mode_key_entry {
612: int key;
613:
614: /*
615: * Editing mode for vi: 0 is edit mode, keys not in the table are
616: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
617: * are returned as MODEKEY_NONE. This is also matched on, allowing some
618: * keys to be bound in edit mode.
619: */
620: int mode;
621: enum mode_key_cmd cmd;
622: };
1.62 nicm 623:
624: /* Data required while mode keys are in use. */
1.1 nicm 625: struct mode_key_data {
1.62 nicm 626: struct mode_key_tree *tree;
627: int mode;
1.1 nicm 628: };
629: #define MODEKEY_EMACS 0
630: #define MODEKEY_VI 1
631:
1.62 nicm 632: /* Binding between a key and a command. */
633: struct mode_key_binding {
634: int key;
635:
636: int mode;
637: enum mode_key_cmd cmd;
638:
1.306 nicm 639: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 640: };
1.306 nicm 641: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 642:
643: /* Command to string mapping. */
644: struct mode_key_cmdstr {
1.192 nicm 645: enum mode_key_cmd cmd;
1.62 nicm 646: const char *name;
647: };
648:
649: /* Named mode key table description. */
650: struct mode_key_table {
1.261 nicm 651: const char *name;
652: const struct mode_key_cmdstr *cmdstr;
653: struct mode_key_tree *tree;
654: const struct mode_key_entry *table; /* default entries */
1.62 nicm 655: };
656:
1.1 nicm 657: /* Modes. */
658: #define MODE_CURSOR 0x1
659: #define MODE_INSERT 0x2
660: #define MODE_KCURSOR 0x4
1.185 nicm 661: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 662: #define MODE_WRAP 0x10 /* whether lines wrap */
663: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 664: #define MODE_MOUSE_BUTTON 0x40
665: #define MODE_MOUSE_ANY 0x80
666: #define MODE_MOUSE_UTF8 0x100
1.317 nicm 667: #define MODE_BRACKETPASTE 0x200
1.255 nicm 668:
1.266 nicm 669: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ANY)
1.1 nicm 670:
1.143 nicm 671: /*
1.181 nicm 672: * A single UTF-8 character.
1.143 nicm 673: *
674: * The data member in this must be UTF8_SIZE to allow screen_write_copy to
675: * reinject stored UTF-8 data back into screen_write_cell after combining (ugh
676: * XXX XXX).
677: */
678: struct utf8_data {
679: u_char data[UTF8_SIZE];
680:
681: size_t have;
682: size_t size;
683:
684: u_int width;
685: };
686:
1.1 nicm 687: /* Grid output. */
688: #if defined(DEBUG) && \
689: ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \
690: (defined(__GNUC__) && __GNUC__ >= 3))
1.48 nicm 691: #define GRID_DEBUG(gd, fmt, ...) log_debug2("%s: (sx=%u, sy=%u, hsize=%u) " \
1.1 nicm 692: fmt, __func__, (gd)->sx, (gd)->sy, (gd)->hsize, ## __VA_ARGS__)
693: #else
694: #define GRID_DEBUG(...)
695: #endif
696:
697: /* Grid attributes. */
698: #define GRID_ATTR_BRIGHT 0x1
699: #define GRID_ATTR_DIM 0x2
700: #define GRID_ATTR_UNDERSCORE 0x4
701: #define GRID_ATTR_BLINK 0x8
702: #define GRID_ATTR_REVERSE 0x10
703: #define GRID_ATTR_HIDDEN 0x20
704: #define GRID_ATTR_ITALICS 0x40
705: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
706:
707: /* Grid flags. */
708: #define GRID_FLAG_FG256 0x1
709: #define GRID_FLAG_BG256 0x2
710: #define GRID_FLAG_PADDING 0x4
711: #define GRID_FLAG_UTF8 0x8
712:
1.72 nicm 713: /* Grid line flags. */
714: #define GRID_LINE_WRAPPED 0x1
715:
1.1 nicm 716: /* Grid cell data. */
717: struct grid_cell {
718: u_char attr;
719: u_char flags;
720: u_char fg;
721: u_char bg;
722: u_char data;
723: } __packed;
724:
725: /* Grid cell UTF-8 data. Used instead of data in grid_cell for UTF-8 cells. */
726: struct grid_utf8 {
727: u_char width;
728: u_char data[UTF8_SIZE];
729: } __packed;
730:
1.71 nicm 731: /* Grid line. */
732: struct grid_line {
733: u_int cellsize;
734: struct grid_cell *celldata;
735:
736: u_int utf8size;
737: struct grid_utf8 *utf8data;
1.72 nicm 738:
739: int flags;
1.71 nicm 740: } __packed;
741:
1.1 nicm 742: /* Entire grid of cells. */
743: struct grid {
1.25 nicm 744: int flags;
745: #define GRID_HISTORY 0x1 /* scroll lines into history */
746:
1.1 nicm 747: u_int sx;
748: u_int sy;
749:
750: u_int hsize;
751: u_int hlimit;
752:
1.71 nicm 753: struct grid_line *linedata;
1.1 nicm 754: };
755:
756: /* Option data structures. */
757: struct options_entry {
758: char *name;
759:
760: enum {
761: OPTIONS_STRING,
762: OPTIONS_NUMBER,
1.112 nicm 763: OPTIONS_DATA,
1.1 nicm 764: } type;
1.109 nicm 765:
766: char *str;
767: long long num;
1.1 nicm 768:
1.306 nicm 769: RB_ENTRY(options_entry) entry;
1.1 nicm 770: };
771:
772: struct options {
1.306 nicm 773: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 774: struct options *parent;
775: };
776:
1.126 nicm 777: /* Scheduled job. */
778: struct job {
779: char *cmd;
780: pid_t pid;
1.130 nicm 781: int status;
1.126 nicm 782:
783: int fd;
1.160 nicm 784: struct bufferevent *event;
1.126 nicm 785:
786: void (*callbackfn)(struct job *);
787: void (*freefn)(void *);
788: void *data;
1.130 nicm 789:
1.270 nicm 790: LIST_ENTRY(job) lentry;
1.126 nicm 791: };
1.270 nicm 792: LIST_HEAD(joblist, job);
1.126 nicm 793:
1.1 nicm 794: /* Screen selection. */
795: struct screen_sel {
796: int flag;
1.204 nicm 797: int rectflag;
1.1 nicm 798:
799: u_int sx;
800: u_int sy;
801:
802: u_int ex;
803: u_int ey;
804:
805: struct grid_cell cell;
806: };
807:
808: /* Virtual screen. */
809: struct screen {
810: char *title;
811:
1.192 nicm 812: struct grid *grid; /* grid data */
1.1 nicm 813:
814: u_int cx; /* cursor x */
815: u_int cy; /* cursor y */
816:
1.288 nicm 817: u_int cstyle; /* cursor style */
1.287 nicm 818: char *ccolour; /* cursor colour string */
819:
1.1 nicm 820: u_int rupper; /* scroll region top */
821: u_int rlower; /* scroll region bottom */
822:
823: int mode;
824:
1.192 nicm 825: bitstr_t *tabs;
1.6 nicm 826:
1.1 nicm 827: struct screen_sel sel;
828: };
829:
830: /* Screen write context. */
831: struct screen_write_ctx {
832: struct window_pane *wp;
833: struct screen *s;
834: };
835:
836: /* Screen size. */
837: #define screen_size_x(s) ((s)->grid->sx)
838: #define screen_size_y(s) ((s)->grid->sy)
839: #define screen_hsize(s) ((s)->grid->hsize)
840: #define screen_hlimit(s) ((s)->grid->hlimit)
841:
842: /* Input parser context. */
843: struct input_ctx {
1.210 nicm 844: struct window_pane *wp;
1.1 nicm 845: struct screen_write_ctx ctx;
846:
1.210 nicm 847: struct grid_cell cell;
848:
849: struct grid_cell old_cell;
850: u_int old_cx;
851: u_int old_cy;
852:
853: u_char interm_buf[4];
854: size_t interm_len;
1.1 nicm 855:
1.210 nicm 856: u_char param_buf[64];
857: size_t param_len;
1.1 nicm 858:
1.210 nicm 859: u_char input_buf[256];
860: size_t input_len;
1.1 nicm 861:
1.210 nicm 862: int param_list[24]; /* -1 not present */
863: u_int param_list_len;
1.1 nicm 864:
1.210 nicm 865: struct utf8_data utf8data;
1.1 nicm 866:
1.210 nicm 867: int ch;
868: int flags;
869: #define INPUT_DISCARD 0x1
1.1 nicm 870:
1.210 nicm 871: const struct input_state *state;
1.329 nicm 872:
873: /*
874: * All input received since we were last in the ground state. Sent to
875: * control clients on connection.
876: */
877: struct evbuffer *since_ground;
1.1 nicm 878: };
879:
880: /*
881: * Window mode. Windows can be in several modes and this is used to call the
882: * right function to handle input and output.
883: */
1.221 nicm 884: struct session;
1.1 nicm 885: struct window;
1.129 nicm 886: struct mouse_event;
1.1 nicm 887: struct window_mode {
888: struct screen *(*init)(struct window_pane *);
889: void (*free)(struct window_pane *);
890: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 891: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 892: void (*mouse)(struct window_pane *,
1.221 nicm 893: struct session *, struct mouse_event *);
1.1 nicm 894: void (*timer)(struct window_pane *);
895: };
896:
1.343 nicm 897: /* Structures for choose mode. */
898: struct window_choose_data {
899: struct client *client;
1.359 nicm 900: struct session *session; /* Session of current client. */
901: struct session *tree_session; /* Session of items in tree. */
1.343 nicm 902: struct format_tree *ft;
1.350 nicm 903: struct winlink *wl;
1.343 nicm 904: char *ft_template;
1.344 nicm 905: char *command;
1.343 nicm 906: u_int idx;
1.359 nicm 907: int type;
908: #define TREE_WINDOW 0x1
909: #define TREE_SESSION 0x2
1.355 nicm 910: int pane_id;
1.343 nicm 911: };
912:
913: struct window_choose_mode_item {
1.350 nicm 914: struct window_choose_data *wcd;
915: char *name;
916: int pos;
1.359 nicm 917: int state;
918: #define TREE_EXPANDED 0x1
1.343 nicm 919: };
920:
1.1 nicm 921: /* Child window structure. */
922: struct window_pane {
1.274 nicm 923: u_int id;
924:
1.1 nicm 925: struct window *window;
1.39 nicm 926: struct layout_cell *layout_cell;
1.1 nicm 927:
928: u_int sx;
929: u_int sy;
930:
931: u_int xoff;
932: u_int yoff;
933:
934: int flags;
1.28 nicm 935: #define PANE_REDRAW 0x1
1.325 nicm 936: #define PANE_DROP 0x2
1.1 nicm 937:
938: char *cmd;
1.93 nicm 939: char *shell;
1.1 nicm 940: char *cwd;
941:
942: pid_t pid;
1.159 nicm 943: char tty[TTY_NAME_MAX];
944:
1.325 nicm 945: u_int changes;
946: struct event changes_timer;
947: u_int changes_redraw;
948:
1.1 nicm 949: int fd;
1.163 nicm 950: struct bufferevent *event;
1.1 nicm 951:
952: struct input_ctx ictx;
953:
1.131 nicm 954: int pipe_fd;
1.162 nicm 955: struct bufferevent *pipe_event;
1.131 nicm 956: size_t pipe_off;
957:
1.1 nicm 958: struct screen *screen;
959: struct screen base;
960:
1.25 nicm 961: /* Saved in alternative screen mode. */
1.192 nicm 962: u_int saved_cx;
963: u_int saved_cy;
1.25 nicm 964: struct grid *saved_grid;
1.69 nicm 965: struct grid_cell saved_cell;
1.25 nicm 966:
1.1 nicm 967: const struct window_mode *mode;
968: void *modedata;
969:
970: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 971: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 972: };
973: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 974: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 975:
1.326 nicm 976: /* Window last layout. */
977: struct last_layout {
978: char *layout;
979:
980: TAILQ_ENTRY(last_layout) entry;
981: };
982:
1.1 nicm 983: /* Window structure. */
984: struct window {
1.309 nicm 985: u_int id;
1.1 nicm 986: char *name;
1.168 nicm 987: struct event name_timer;
1.248 nicm 988: struct timeval silence_timer;
1.1 nicm 989:
990: struct window_pane *active;
1.244 nicm 991: struct window_pane *last;
1.1 nicm 992: struct window_panes panes;
1.39 nicm 993:
1.61 nicm 994: int lastlayout;
1.39 nicm 995: struct layout_cell *layout_root;
1.326 nicm 996: TAILQ_HEAD(last_layouts, last_layout) layout_list;
997: u_int layout_list_size;
998: struct last_layout *layout_list_last;
1.1 nicm 999:
1000: u_int sx;
1001: u_int sy;
1002:
1003: int flags;
1004: #define WINDOW_BELL 0x1
1.247 nicm 1005: #define WINDOW_ACTIVITY 0x2
1006: #define WINDOW_REDRAW 0x4
1.248 nicm 1007: #define WINDOW_SILENCE 0x8
1.1 nicm 1008:
1009: struct options options;
1010:
1011: u_int references;
1012: };
1013: ARRAY_DECL(windows, struct window *);
1014:
1015: /* Entry on local window list. */
1016: struct winlink {
1017: int idx;
1018: struct window *window;
1.184 nicm 1019:
1020: size_t status_width;
1021: struct grid_cell status_cell;
1022: char *status_text;
1.1 nicm 1023:
1.226 nicm 1024: int flags;
1025: #define WINLINK_BELL 0x1
1026: #define WINLINK_ACTIVITY 0x2
1027: #define WINLINK_CONTENT 0x4
1.248 nicm 1028: #define WINLINK_SILENCE 0x8
1029: #define WINLINK_ALERTFLAGS \
1030: (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_CONTENT|WINLINK_SILENCE)
1.226 nicm 1031:
1.1 nicm 1032: RB_ENTRY(winlink) entry;
1.124 nicm 1033: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 1034: };
1035: RB_HEAD(winlinks, winlink);
1.124 nicm 1036: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 1037:
1.39 nicm 1038: /* Layout direction. */
1039: enum layout_type {
1040: LAYOUT_LEFTRIGHT,
1041: LAYOUT_TOPBOTTOM,
1042: LAYOUT_WINDOWPANE
1043: };
1044:
1045: /* Layout cells queue. */
1046: TAILQ_HEAD(layout_cells, layout_cell);
1047:
1048: /* Layout cell. */
1049: struct layout_cell {
1050: enum layout_type type;
1051:
1052: struct layout_cell *parent;
1053:
1054: u_int sx;
1055: u_int sy;
1056:
1057: u_int xoff;
1058: u_int yoff;
1059:
1060: struct window_pane *wp;
1061: struct layout_cells cells;
1062:
1063: TAILQ_ENTRY(layout_cell) entry;
1064: };
1065:
1.1 nicm 1066: /* Paste buffer. */
1067: struct paste_buffer {
1.187 nicm 1068: char *data;
1.100 nicm 1069: size_t size;
1.1 nicm 1070: };
1071: ARRAY_DECL(paste_stack, struct paste_buffer *);
1072:
1.73 nicm 1073: /* Environment variable. */
1074: struct environ_entry {
1075: char *name;
1076: char *value;
1077:
1078: RB_ENTRY(environ_entry) entry;
1079: };
1080: RB_HEAD(environ, environ_entry);
1081:
1.1 nicm 1082: /* Client session. */
1.124 nicm 1083: struct session_group {
1084: TAILQ_HEAD(, session) sessions;
1085:
1086: TAILQ_ENTRY(session_group) entry;
1087: };
1088: TAILQ_HEAD(session_groups, session_group);
1089:
1.1 nicm 1090: struct session {
1.254 nicm 1091: u_int idx;
1092:
1.1 nicm 1093: char *name;
1.230 nicm 1094: char *cwd;
1.156 nicm 1095:
1096: struct timeval creation_time;
1097: struct timeval activity_time;
1.1 nicm 1098:
1099: u_int sx;
1100: u_int sy;
1101:
1102: struct winlink *curw;
1103: struct winlink_stack lastw;
1104: struct winlinks windows;
1105:
1106: struct options options;
1107:
1108: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1109: int flags;
1.73 nicm 1110:
1.105 nicm 1111: struct termios *tio;
1.80 nicm 1112:
1.73 nicm 1113: struct environ environ;
1.101 nicm 1114:
1115: int references;
1.124 nicm 1116:
1117: TAILQ_ENTRY(session) gentry;
1.254 nicm 1118: RB_ENTRY(session) entry;
1.1 nicm 1119: };
1.254 nicm 1120: RB_HEAD(sessions, session);
1121: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1122:
1123: /* TTY information. */
1124: struct tty_key {
1.173 nicm 1125: char ch;
1.192 nicm 1126: int key;
1.1 nicm 1127:
1.173 nicm 1128: struct tty_key *left;
1129: struct tty_key *right;
1130:
1131: struct tty_key *next;
1.1 nicm 1132: };
1133:
1134: struct tty_term {
1135: char *name;
1136: u_int references;
1137:
1.240 nicm 1138: char acs[UCHAR_MAX + 1][2];
1139:
1.1 nicm 1140: struct tty_code codes[NTTYCODE];
1141:
1.147 nicm 1142: #define TERM_256COLOURS 0x1
1143: #define TERM_88COLOURS 0x2
1144: #define TERM_EARLYWRAP 0x4
1.1 nicm 1145: int flags;
1146:
1.270 nicm 1147: LIST_ENTRY(tty_term) entry;
1.1 nicm 1148: };
1.270 nicm 1149: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1150:
1.360 nicm 1151: /* Mouse wheel states. */
1152: #define MOUSE_WHEEL_UP 0
1153: #define MOUSE_WHEEL_DOWN 1
1154:
1155: /* Mouse events. */
1156: #define MOUSE_EVENT_DOWN (1 << 0)
1157: #define MOUSE_EVENT_DRAG (1 << 1)
1158: #define MOUSE_EVENT_UP (1 << 2)
1159: #define MOUSE_EVENT_CLICK (1 << 3)
1160: #define MOUSE_EVENT_WHEEL (1 << 4)
1161:
1162: /* Mouse flags. */
1163: #define MOUSE_RESIZE_PANE (1 << 0)
1164:
1165: /*
1166: * Mouse input. When sent by xterm:
1167: *
1168: * - buttons are in the bottom two bits: 0 = b1; 1 = b2; 2 = b3; 3 = released
1169: * - bits 3, 4 and 5 are for keys
1170: * - bit 6 is set for dragging
1171: * - bit 7 for buttons 4 and 5
1172: */
1173: struct mouse_event {
1174: u_int xb;
1175:
1176: u_int x;
1177: u_int lx;
1178: u_int sx;
1179:
1180: u_int y;
1181: u_int ly;
1182: u_int sy;
1183:
1184: u_int button;
1185: u_int clicks;
1186:
1187: int wheel;
1188: int event;
1189: int flags;
1190: };
1191:
1.1 nicm 1192: struct tty {
1.337 nicm 1193: struct client *client;
1194:
1.1 nicm 1195: char *path;
1.364 ! nicm 1196: u_int class;
1.1 nicm 1197:
1.192 nicm 1198: u_int sx;
1199: u_int sy;
1.1 nicm 1200:
1201: u_int cx;
1202: u_int cy;
1.288 nicm 1203: u_int cstyle;
1.287 nicm 1204: char *ccolour;
1.1 nicm 1205:
1206: int mode;
1207:
1208: u_int rlower;
1209: u_int rupper;
1210:
1211: char *termname;
1212: struct tty_term *term;
1213:
1214: int fd;
1.161 nicm 1215: struct bufferevent *event;
1.1 nicm 1216:
1217: int log_fd;
1218:
1.192 nicm 1219: struct termios tio;
1.1 nicm 1220:
1221: struct grid_cell cell;
1222:
1223: #define TTY_NOCURSOR 0x1
1224: #define TTY_FREEZE 0x2
1225: #define TTY_ESCAPE 0x4
1226: #define TTY_UTF8 0x8
1.76 nicm 1227: #define TTY_STARTED 0x10
1.77 nicm 1228: #define TTY_OPENED 0x20
1.192 nicm 1229: int flags;
1.1 nicm 1230:
1231: int term_flags;
1232:
1.337 nicm 1233: struct mouse_event mouse;
1234:
1.170 nicm 1235: struct event key_timer;
1.173 nicm 1236: struct tty_key *key_tree;
1.1 nicm 1237: };
1238:
1.47 nicm 1239: /* TTY command context and function pointer. */
1240: struct tty_ctx {
1241: struct window_pane *wp;
1242:
1243: const struct grid_cell *cell;
1244: const struct grid_utf8 *utf8;
1245:
1.49 nicm 1246: u_int num;
1.196 nicm 1247: void *ptr;
1.49 nicm 1248:
1.196 nicm 1249: /*
1.49 nicm 1250: * Cursor and region position before the screen was updated - this is
1251: * where the command should be applied; the values in the screen have
1252: * already been updated.
1253: */
1254: u_int ocx;
1255: u_int ocy;
1256:
1257: u_int orupper;
1258: u_int orlower;
1.140 nicm 1259:
1.308 nicm 1260: u_int xoff;
1261: u_int yoff;
1262:
1.140 nicm 1263: /* Saved last cell on line. */
1264: struct grid_cell last_cell;
1265: struct grid_utf8 last_utf8;
1266: u_int last_width;
1.47 nicm 1267: };
1268:
1.180 nicm 1269: /* Saved message entry. */
1270: struct message_entry {
1271: char *msg;
1272: time_t msg_time;
1273: };
1274:
1.271 nicm 1275: /* Status output data from a job. */
1276: struct status_out {
1277: char *cmd;
1278: char *out;
1279:
1280: RB_ENTRY(status_out) entry;
1281: };
1282: RB_HEAD(status_out_tree, status_out);
1283:
1.1 nicm 1284: /* Client connection. */
1285: struct client {
1.75 nicm 1286: struct imsgbuf ibuf;
1.159 nicm 1287: struct event event;
1.234 nicm 1288: int retcode;
1.156 nicm 1289:
1290: struct timeval creation_time;
1.158 nicm 1291: struct timeval activity_time;
1.1 nicm 1292:
1.73 nicm 1293: struct environ environ;
1294:
1.1 nicm 1295: char *title;
1296: char *cwd;
1297:
1.192 nicm 1298: struct tty tty;
1.236 nicm 1299:
1.332 nicm 1300: void (*stdin_callback)(struct client *, int, void *);
1301: void *stdin_callback_data;
1302: struct evbuffer *stdin_data;
1303: int stdin_closed;
1304: struct evbuffer *stdout_data;
1305: struct evbuffer *stderr_data;
1.231 nicm 1306:
1.169 nicm 1307: struct event repeat_timer;
1.1 nicm 1308:
1.271 nicm 1309: struct status_out_tree status_old;
1310: struct status_out_tree status_new;
1.126 nicm 1311: struct timeval status_timer;
1.1 nicm 1312: struct screen status;
1313:
1314: #define CLIENT_TERMINAL 0x1
1315: #define CLIENT_PREFIX 0x2
1.236 nicm 1316: #define CLIENT_EXIT 0x4
1.1 nicm 1317: #define CLIENT_REDRAW 0x8
1318: #define CLIENT_STATUS 0x10
1.336 nicm 1319: #define CLIENT_REPEAT 0x20 /* allow command to repeat within repeat time */
1.1 nicm 1320: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1321: #define CLIENT_BAD 0x80
1.92 nicm 1322: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1323: #define CLIENT_DEAD 0x200
1.197 nicm 1324: #define CLIENT_BORDERS 0x400
1.205 nicm 1325: #define CLIENT_READONLY 0x800
1.307 nicm 1326: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1327: #define CLIENT_CONTROL 0x2000
1.1 nicm 1328: int flags;
1329:
1.166 nicm 1330: struct event identify_timer;
1.92 nicm 1331:
1.1 nicm 1332: char *message_string;
1.166 nicm 1333: struct event message_timer;
1.180 nicm 1334: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1335:
1336: char *prompt_string;
1337: char *prompt_buffer;
1338: size_t prompt_index;
1.33 nicm 1339: int (*prompt_callbackfn)(void *, const char *);
1340: void (*prompt_freefn)(void *);
1.1 nicm 1341: void *prompt_data;
1.249 nicm 1342: u_int prompt_hindex;
1.1 nicm 1343:
1.117 nicm 1344: #define PROMPT_SINGLE 0x1
1.1 nicm 1345: int prompt_flags;
1346:
1347: struct mode_key_data prompt_mdata;
1348:
1349: struct session *session;
1.252 nicm 1350: struct session *last_session;
1.101 nicm 1351:
1.316 nicm 1352: int wlmouse;
1.284 nicm 1353:
1.101 nicm 1354: int references;
1.1 nicm 1355: };
1356: ARRAY_DECL(clients, struct client *);
1357:
1.264 nicm 1358: /* Parsed arguments. */
1359: struct args {
1360: bitstr_t *flags;
1361: char *values[SCHAR_MAX]; /* XXX This is awfully big. */
1362:
1363: int argc;
1364: char **argv;
1365: };
1366:
1.1 nicm 1367: /* Key/command line command. */
1368: struct cmd_ctx {
1.35 nicm 1369: /*
1370: * curclient is the client where this command was executed if inside
1371: * tmux. This is NULL if the command came from the command-line.
1372: *
1373: * cmdclient is the client which sent the MSG_COMMAND to the server, if
1374: * any. This is NULL unless the command came from the command-line.
1375: *
1.52 nicm 1376: * cmdclient and curclient may both be NULL if the command is in the
1377: * configuration file.
1.35 nicm 1378: */
1.1 nicm 1379: struct client *curclient;
1.54 nicm 1380: struct client *cmdclient;
1.35 nicm 1381:
1.1 nicm 1382: struct msg_command_data *msgdata;
1383:
1.90 nicm 1384: /* gcc2 doesn't understand attributes on function pointers... */
1385: #if defined(__GNUC__) && __GNUC__ >= 3
1.85 nicm 1386: void printflike2 (*print)(struct cmd_ctx *, const char *, ...);
1387: void printflike2 (*info)(struct cmd_ctx *, const char *, ...);
1388: void printflike2 (*error)(struct cmd_ctx *, const char *, ...);
1.90 nicm 1389: #else
1390: void (*print)(struct cmd_ctx *, const char *, ...);
1391: void (*info)(struct cmd_ctx *, const char *, ...);
1392: void (*error)(struct cmd_ctx *, const char *, ...);
1393: #endif
1.1 nicm 1394: };
1395:
1396: struct cmd {
1.264 nicm 1397: const struct cmd_entry *entry;
1398: struct args *args;
1.1 nicm 1399:
1.264 nicm 1400: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1401: };
1.229 nicm 1402: struct cmd_list {
1.264 nicm 1403: int references;
1404: TAILQ_HEAD(, cmd) list;
1.229 nicm 1405: };
1.1 nicm 1406:
1.348 nicm 1407: enum cmd_retval {
1408: CMD_RETURN_ERROR = -1,
1409: CMD_RETURN_NORMAL = 0,
1410: CMD_RETURN_YIELD,
1411: CMD_RETURN_ATTACH
1412: };
1413:
1.1 nicm 1414: struct cmd_entry {
1415: const char *name;
1416: const char *alias;
1.264 nicm 1417:
1418: const char *args_template;
1419: int args_lower;
1420: int args_upper;
1421:
1.1 nicm 1422: const char *usage;
1423:
1424: #define CMD_STARTSERVER 0x1
1425: #define CMD_CANTNEST 0x2
1.74 nicm 1426: #define CMD_SENDENVIRON 0x4
1.264 nicm 1427: #define CMD_READONLY 0x8
1.27 nicm 1428: int flags;
1.1 nicm 1429:
1.264 nicm 1430: void (*key_binding)(struct cmd *, int);
1431: int (*check)(struct args *);
1.348 nicm 1432: enum cmd_retval (*exec)(struct cmd *, struct cmd_ctx *);
1.1 nicm 1433: };
1434:
1435: /* Key binding. */
1436: struct key_binding {
1437: int key;
1438: struct cmd_list *cmdlist;
1439: int can_repeat;
1440:
1.306 nicm 1441: RB_ENTRY(key_binding) entry;
1.1 nicm 1442: };
1.306 nicm 1443: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1444:
1.262 nicm 1445: /*
1446: * Option table entries. The option table is the user-visible part of the
1447: * option, as opposed to the internal options (struct option) which are just
1448: * number or string.
1449: */
1450: enum options_table_type {
1451: OPTIONS_TABLE_STRING,
1452: OPTIONS_TABLE_NUMBER,
1.305 nicm 1453: OPTIONS_TABLE_KEY,
1.262 nicm 1454: OPTIONS_TABLE_COLOUR,
1455: OPTIONS_TABLE_ATTRIBUTES,
1456: OPTIONS_TABLE_FLAG,
1457: OPTIONS_TABLE_CHOICE
1458: };
1459:
1460: struct options_table_entry {
1461: const char *name;
1462: enum options_table_type type;
1.1 nicm 1463:
1.262 nicm 1464: u_int minimum;
1465: u_int maximum;
1466: const char **choices;
1.1 nicm 1467:
1.262 nicm 1468: const char *default_str;
1469: long long default_num;
1.1 nicm 1470: };
1471:
1.294 nicm 1472: /* Tree of format entries. */
1473: struct format_entry {
1474: char *key;
1475: char *value;
1476:
1477: RB_ENTRY(format_entry) entry;
1478: };
1479: RB_HEAD(format_tree, format_entry);
1480:
1.206 nicm 1481: /* List of configuration causes. */
1482: ARRAY_DECL(causelist, char *);
1483:
1.264 nicm 1484: /* Common command usages. */
1485: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1486: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1487: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1488: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1489: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1490: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1491: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1492: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1493: #define CMD_BUFFER_USAGE "[-b buffer-index]"
1494:
1.1 nicm 1495: /* tmux.c */
1.194 nicm 1496: extern struct options global_options;
1.16 nicm 1497: extern struct options global_s_options;
1498: extern struct options global_w_options;
1.73 nicm 1499: extern struct environ global_environ;
1.219 nicm 1500: extern struct event_base *ev_base;
1.1 nicm 1501: extern char *cfg_file;
1.243 nicm 1502: extern char *shell_cmd;
1.1 nicm 1503: extern int debug_level;
1504: extern time_t start_time;
1.243 nicm 1505: extern char socket_path[MAXPATHLEN];
1.96 nicm 1506: extern int login_shell;
1.243 nicm 1507: extern char *environ_path;
1508: extern pid_t environ_pid;
1.267 nicm 1509: extern int environ_idx;
1.1 nicm 1510: void logfile(const char *);
1.93 nicm 1511: const char *getshell(void);
1512: int checkshell(const char *);
1513: int areshell(const char *);
1.296 nicm 1514: const char* get_full_path(const char *, const char *);
1.265 nicm 1515: void setblocking(int, int);
1.243 nicm 1516: __dead void shell_exec(const char *, const char *);
1.1 nicm 1517:
1518: /* cfg.c */
1.203 nicm 1519: extern int cfg_finished;
1.246 nicm 1520: extern struct causelist cfg_causes;
1.206 nicm 1521: void printflike2 cfg_add_cause(struct causelist *, const char *, ...);
1522: int load_cfg(const char *, struct cmd_ctx *, struct causelist *);
1.362 nicm 1523: void show_cfg_causes(struct session *);
1.294 nicm 1524:
1525: /* format.c */
1526: int format_cmp(struct format_entry *, struct format_entry *);
1527: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1528: struct format_tree *format_create(void);
1529: void format_free(struct format_tree *);
1.314 nicm 1530: void printflike3 format_add(
1.294 nicm 1531: struct format_tree *, const char *, const char *, ...);
1532: const char *format_find(struct format_tree *, const char *);
1533: char *format_expand(struct format_tree *, const char *);
1534: void format_session(struct format_tree *, struct session *);
1.295 nicm 1535: void format_client(struct format_tree *, struct client *);
1.294 nicm 1536: void format_winlink(
1537: struct format_tree *, struct session *, struct winlink *);
1538: void format_window_pane(struct format_tree *, struct window_pane *);
1.335 nicm 1539: void format_paste_buffer(struct format_tree *, struct paste_buffer *);
1.1 nicm 1540:
1541: /* mode-key.c */
1.62 nicm 1542: extern const struct mode_key_table mode_key_tables[];
1543: extern struct mode_key_tree mode_key_tree_vi_edit;
1544: extern struct mode_key_tree mode_key_tree_vi_choice;
1545: extern struct mode_key_tree mode_key_tree_vi_copy;
1546: extern struct mode_key_tree mode_key_tree_emacs_edit;
1547: extern struct mode_key_tree mode_key_tree_emacs_choice;
1548: extern struct mode_key_tree mode_key_tree_emacs_copy;
1549: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1550: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1551: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1552: enum mode_key_cmd);
1553: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1554: const char *);
1.63 nicm 1555: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1556: void mode_key_init_trees(void);
1557: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.1 nicm 1558: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int);
1.323 nicm 1559:
1560: /* notify.c */
1.349 nicm 1561: void notify_enable(void);
1562: void notify_disable(void);
1.358 nicm 1563: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1564: void notify_window_layout_changed(struct window *);
1565: void notify_window_unlinked(struct session *, struct window *);
1566: void notify_window_linked(struct session *, struct window *);
1567: void notify_window_renamed(struct window *);
1568: void notify_attached_session_changed(struct client *);
1569: void notify_session_renamed(struct session *);
1570: void notify_session_created(struct session *);
1571: void notify_session_closed(struct session *);
1.1 nicm 1572:
1573: /* options.c */
1574: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1575: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1576: void options_init(struct options *, struct options *);
1577: void options_free(struct options *);
1578: struct options_entry *options_find1(struct options *, const char *);
1579: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1580: void options_remove(struct options *, const char *);
1.111 nicm 1581: struct options_entry *printflike3 options_set_string(
1.192 nicm 1582: struct options *, const char *, const char *, ...);
1.1 nicm 1583: char *options_get_string(struct options *, const char *);
1.111 nicm 1584: struct options_entry *options_set_number(
1.192 nicm 1585: struct options *, const char *, long long);
1.1 nicm 1586: long long options_get_number(struct options *, const char *);
1587:
1.262 nicm 1588: /* options-table.c */
1589: extern const struct options_table_entry server_options_table[];
1590: extern const struct options_table_entry session_options_table[];
1591: extern const struct options_table_entry window_options_table[];
1592: void options_table_populate_tree(
1593: const struct options_table_entry *, struct options *);
1594: const char *options_table_print_entry(
1595: const struct options_table_entry *, struct options_entry *);
1.313 nicm 1596: int options_table_find(
1597: const char *, const struct options_table_entry **,
1598: const struct options_table_entry **);
1.262 nicm 1599:
1.126 nicm 1600: /* job.c */
1.128 nicm 1601: extern struct joblist all_jobs;
1.271 nicm 1602: struct job *job_run(
1.126 nicm 1603: const char *, void (*)(struct job *), void (*)(void *), void *);
1604: void job_free(struct job *);
1.160 nicm 1605: void job_died(struct job *, int);
1.126 nicm 1606:
1.73 nicm 1607: /* environ.c */
1608: int environ_cmp(struct environ_entry *, struct environ_entry *);
1609: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1610: void environ_init(struct environ *);
1611: void environ_free(struct environ *);
1612: void environ_copy(struct environ *, struct environ *);
1613: struct environ_entry *environ_find(struct environ *, const char *);
1614: void environ_set(struct environ *, const char *, const char *);
1615: void environ_put(struct environ *, const char *);
1616: void environ_unset(struct environ *, const char *);
1.192 nicm 1617: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1618: void environ_push(struct environ *);
1.73 nicm 1619:
1.1 nicm 1620: /* tty.c */
1.322 nicm 1621: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1622: void tty_raw(struct tty *, const char *);
1.92 nicm 1623: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1624: void tty_reset(struct tty *);
1.132 nicm 1625: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1626: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1627: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1628: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1629: void tty_putcode(struct tty *, enum tty_code_code);
1630: void tty_putcode1(struct tty *, enum tty_code_code, int);
1631: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1632: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.286 nicm 1633: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *, const void *);
1.47 nicm 1634: void tty_puts(struct tty *, const char *);
1635: void tty_putc(struct tty *, u_char);
1636: void tty_pututf8(struct tty *, const struct grid_utf8 *);
1.337 nicm 1637: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1638: int tty_resize(struct tty *);
1.324 nicm 1639: int tty_set_size(struct tty *, u_int, u_int);
1.364 ! nicm 1640: void tty_set_class(struct tty *, u_int);
1.47 nicm 1641: void tty_start_tty(struct tty *);
1642: void tty_stop_tty(struct tty *);
1643: void tty_set_title(struct tty *, const char *);
1.287 nicm 1644: void tty_update_mode(struct tty *, int, struct screen *);
1645: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1646: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.67 nicm 1647: int tty_open(struct tty *, const char *, char **);
1.76 nicm 1648: void tty_close(struct tty *);
1649: void tty_free(struct tty *);
1.308 nicm 1650: void tty_write(
1651: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1652: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1653: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1654: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1655: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1656: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1657: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1658: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1659: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1660: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1661: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1662: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1663: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1664: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1665: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1666: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1667: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1668: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1669: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1670: void tty_bell(struct tty *);
1.1 nicm 1671:
1672: /* tty-term.c */
1673: extern struct tty_terms tty_terms;
1.260 nicm 1674: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.67 nicm 1675: struct tty_term *tty_term_find(char *, int, const char *, char **);
1.192 nicm 1676: void tty_term_free(struct tty_term *);
1.1 nicm 1677: int tty_term_has(struct tty_term *, enum tty_code_code);
1678: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1679: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1680: const char *tty_term_string2(
1.192 nicm 1681: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1682: const char *tty_term_ptr1(
1683: struct tty_term *, enum tty_code_code, const void *);
1.286 nicm 1684: const char *tty_term_ptr2(
1685: struct tty_term *, enum tty_code_code, const void *, const void *);
1.1 nicm 1686: int tty_term_number(struct tty_term *, enum tty_code_code);
1687: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1688:
1689: /* tty-acs.c */
1690: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1691:
1692: /* tty-keys.c */
1.47 nicm 1693: void tty_keys_init(struct tty *);
1694: void tty_keys_free(struct tty *);
1.170 nicm 1695: int tty_keys_next(struct tty *);
1.1 nicm 1696:
1697: /* paste.c */
1.276 nicm 1698: struct paste_buffer *paste_walk_stack(struct paste_stack *, u_int *);
1.1 nicm 1699: struct paste_buffer *paste_get_top(struct paste_stack *);
1700: struct paste_buffer *paste_get_index(struct paste_stack *, u_int);
1.192 nicm 1701: int paste_free_top(struct paste_stack *);
1.1 nicm 1702: int paste_free_index(struct paste_stack *, u_int);
1.187 nicm 1703: void paste_add(struct paste_stack *, char *, size_t, u_int);
1704: int paste_replace(struct paste_stack *, u_int, char *, size_t);
1.228 nicm 1705: char *paste_print(struct paste_buffer *, size_t);
1.1 nicm 1706:
1707: /* clock.c */
1.92 nicm 1708: extern const char clock_table[14][5][5];
1.188 nicm 1709: void clock_draw(struct screen_write_ctx *, int, int);
1.1 nicm 1710:
1.264 nicm 1711: /* arguments.c */
1712: struct args *args_create(int, ...);
1713: struct args *args_parse(const char *, int, char **);
1714: void args_free(struct args *);
1715: size_t args_print(struct args *, char *, size_t);
1716: int args_has(struct args *, u_char);
1717: void args_set(struct args *, u_char, const char *);
1718: const char *args_get(struct args *, u_char);
1719: long long args_strtonum(
1720: struct args *, u_char, long long, long long, char **);
1721:
1.1 nicm 1722: /* cmd.c */
1.55 nicm 1723: int cmd_pack_argv(int, char **, char *, size_t);
1724: int cmd_unpack_argv(char *, size_t, int, char ***);
1.264 nicm 1725: char **cmd_copy_argv(int, char *const *);
1.55 nicm 1726: void cmd_free_argv(int, char **);
1.1 nicm 1727: struct cmd *cmd_parse(int, char **, char **);
1.348 nicm 1728: enum cmd_retval cmd_exec(struct cmd *, struct cmd_ctx *);
1.1 nicm 1729: void cmd_free(struct cmd *);
1730: size_t cmd_print(struct cmd *, char *, size_t);
1.278 nicm 1731: struct session *cmd_current_session(struct cmd_ctx *, int);
1.157 nicm 1732: struct client *cmd_current_client(struct cmd_ctx *);
1.1 nicm 1733: struct client *cmd_find_client(struct cmd_ctx *, const char *);
1.278 nicm 1734: struct session *cmd_find_session(struct cmd_ctx *, const char *, int);
1.1 nicm 1735: struct winlink *cmd_find_window(
1.26 nicm 1736: struct cmd_ctx *, const char *, struct session **);
1737: int cmd_find_index(
1738: struct cmd_ctx *, const char *, struct session **);
1.65 nicm 1739: struct winlink *cmd_find_pane(struct cmd_ctx *,
1740: const char *, struct session **, struct window_pane **);
1.91 nicm 1741: char *cmd_template_replace(char *, const char *, int);
1.310 nicm 1742: const char *cmd_get_default_path(struct cmd_ctx *, const char *);
1.1 nicm 1743: extern const struct cmd_entry *cmd_table[];
1744: extern const struct cmd_entry cmd_attach_session_entry;
1745: extern const struct cmd_entry cmd_bind_key_entry;
1746: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1747: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1748: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1749: extern const struct cmd_entry cmd_choose_client_entry;
1.354 nicm 1750: extern const struct cmd_entry cmd_choose_list_entry;
1.1 nicm 1751: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1752: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1753: extern const struct cmd_entry cmd_choose_window_entry;
1754: extern const struct cmd_entry cmd_clear_history_entry;
1755: extern const struct cmd_entry cmd_clock_mode_entry;
1756: extern const struct cmd_entry cmd_command_prompt_entry;
1757: extern const struct cmd_entry cmd_confirm_before_entry;
1758: extern const struct cmd_entry cmd_copy_mode_entry;
1759: extern const struct cmd_entry cmd_delete_buffer_entry;
1760: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1761: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1762: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1763: extern const struct cmd_entry cmd_down_pane_entry;
1764: extern const struct cmd_entry cmd_find_window_entry;
1765: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1766: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1767: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1768: extern const struct cmd_entry cmd_kill_pane_entry;
1769: extern const struct cmd_entry cmd_kill_server_entry;
1770: extern const struct cmd_entry cmd_kill_session_entry;
1771: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1772: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1773: extern const struct cmd_entry cmd_last_window_entry;
1774: extern const struct cmd_entry cmd_link_window_entry;
1775: extern const struct cmd_entry cmd_list_buffers_entry;
1776: extern const struct cmd_entry cmd_list_clients_entry;
1777: extern const struct cmd_entry cmd_list_commands_entry;
1778: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1779: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1780: extern const struct cmd_entry cmd_list_sessions_entry;
1781: extern const struct cmd_entry cmd_list_windows_entry;
1782: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1783: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1784: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1785: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1786: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1787: extern const struct cmd_entry cmd_move_window_entry;
1788: extern const struct cmd_entry cmd_new_session_entry;
1789: extern const struct cmd_entry cmd_new_window_entry;
1790: extern const struct cmd_entry cmd_next_layout_entry;
1791: extern const struct cmd_entry cmd_next_window_entry;
1792: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1793: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1794: extern const struct cmd_entry cmd_previous_layout_entry;
1795: extern const struct cmd_entry cmd_previous_window_entry;
1796: extern const struct cmd_entry cmd_refresh_client_entry;
1797: extern const struct cmd_entry cmd_rename_session_entry;
1798: extern const struct cmd_entry cmd_rename_window_entry;
1799: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1800: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1801: extern const struct cmd_entry cmd_respawn_window_entry;
1802: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1803: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1804: extern const struct cmd_entry cmd_save_buffer_entry;
1805: extern const struct cmd_entry cmd_select_layout_entry;
1806: extern const struct cmd_entry cmd_select_pane_entry;
1807: extern const struct cmd_entry cmd_select_window_entry;
1808: extern const struct cmd_entry cmd_send_keys_entry;
1809: extern const struct cmd_entry cmd_send_prefix_entry;
1810: extern const struct cmd_entry cmd_server_info_entry;
1811: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1812: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1813: extern const struct cmd_entry cmd_set_option_entry;
1814: extern const struct cmd_entry cmd_set_window_option_entry;
1815: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1816: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1817: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1818: extern const struct cmd_entry cmd_show_options_entry;
1819: extern const struct cmd_entry cmd_show_window_options_entry;
1820: extern const struct cmd_entry cmd_source_file_entry;
1821: extern const struct cmd_entry cmd_split_window_entry;
1822: extern const struct cmd_entry cmd_start_server_entry;
1823: extern const struct cmd_entry cmd_suspend_client_entry;
1824: extern const struct cmd_entry cmd_swap_pane_entry;
1825: extern const struct cmd_entry cmd_swap_window_entry;
1826: extern const struct cmd_entry cmd_switch_client_entry;
1827: extern const struct cmd_entry cmd_unbind_key_entry;
1828: extern const struct cmd_entry cmd_unlink_window_entry;
1829: extern const struct cmd_entry cmd_up_pane_entry;
1830:
1831: /* cmd-list.c */
1832: struct cmd_list *cmd_list_parse(int, char **, char **);
1.348 nicm 1833: enum cmd_retval cmd_list_exec(struct cmd_list *, struct cmd_ctx *);
1.1 nicm 1834: void cmd_list_free(struct cmd_list *);
1835: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1836:
1837: /* cmd-string.c */
1838: int cmd_string_parse(const char *, struct cmd_list **, char **);
1839:
1840: /* client.c */
1.243 nicm 1841: int client_main(int, char **, int);
1.1 nicm 1842:
1843: /* key-bindings.c */
1844: extern struct key_bindings key_bindings;
1845: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1846: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1847: struct key_binding *key_bindings_lookup(int);
1848: void key_bindings_add(int, int, struct cmd_list *);
1849: void key_bindings_remove(int);
1.24 nicm 1850: void key_bindings_clean(void);
1.1 nicm 1851: void key_bindings_init(void);
1852: void key_bindings_dispatch(struct key_binding *, struct client *);
1853: void printflike2 key_bindings_error(struct cmd_ctx *, const char *, ...);
1854: void printflike2 key_bindings_print(struct cmd_ctx *, const char *, ...);
1855: void printflike2 key_bindings_info(struct cmd_ctx *, const char *, ...);
1856:
1857: /* key-string.c */
1858: int key_string_lookup_string(const char *);
1859: const char *key_string_lookup_key(int);
1860:
1861: /* server.c */
1862: extern struct clients clients;
1.101 nicm 1863: extern struct clients dead_clients;
1.257 nicm 1864: extern struct paste_stack global_buffers;
1.319 nicm 1865: int server_start(int, char *);
1.175 nicm 1866: void server_update_socket(void);
1.328 nicm 1867: void server_add_accept(int);
1.1 nicm 1868:
1.146 nicm 1869: /* server-client.c */
1.337 nicm 1870: void server_client_handle_key(struct client *, int);
1.146 nicm 1871: void server_client_create(int);
1.331 nicm 1872: int server_client_open(struct client *, struct session *, char **);
1.146 nicm 1873: void server_client_lost(struct client *);
1.159 nicm 1874: void server_client_callback(int, short, void *);
1.167 nicm 1875: void server_client_status_timer(void);
1.146 nicm 1876: void server_client_loop(void);
1877:
1878: /* server-window.c */
1879: void server_window_loop(void);
1.1 nicm 1880:
1881: /* server-fn.c */
1.73 nicm 1882: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1883: void server_write_ready(struct client *);
1.332 nicm 1884: int server_write_client(
1.192 nicm 1885: struct client *, enum msgtype, const void *, size_t);
1.1 nicm 1886: void server_write_session(
1.192 nicm 1887: struct session *, enum msgtype, const void *, size_t);
1.1 nicm 1888: void server_redraw_client(struct client *);
1889: void server_status_client(struct client *);
1890: void server_redraw_session(struct session *);
1.124 nicm 1891: void server_redraw_session_group(struct session *);
1.1 nicm 1892: void server_status_session(struct session *);
1.124 nicm 1893: void server_status_session_group(struct session *);
1.1 nicm 1894: void server_redraw_window(struct window *);
1.197 nicm 1895: void server_redraw_window_borders(struct window *);
1.1 nicm 1896: void server_status_window(struct window *);
1897: void server_lock(void);
1.118 nicm 1898: void server_lock_session(struct session *);
1899: void server_lock_client(struct client *);
1.1 nicm 1900: int server_unlock(const char *);
1.37 nicm 1901: void server_kill_window(struct window *);
1.124 nicm 1902: int server_link_window(struct session *,
1.106 nicm 1903: struct winlink *, struct session *, int, int, int, char **);
1904: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1905: void server_destroy_pane(struct window_pane *);
1.124 nicm 1906: void server_destroy_session_group(struct session *);
1.103 nicm 1907: void server_destroy_session(struct session *);
1.241 nicm 1908: void server_check_unattached (void);
1.92 nicm 1909: void server_set_identify(struct client *);
1910: void server_clear_identify(struct client *);
1.165 nicm 1911: void server_update_event(struct client *);
1.332 nicm 1912: void server_push_stdout(struct client *);
1913: void server_push_stderr(struct client *);
1914: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1915: int, void *), void *, char **);
1.1 nicm 1916:
1917: /* status.c */
1.271 nicm 1918: int status_out_cmp(struct status_out *, struct status_out *);
1919: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1920: int status_at_line(struct client *);
1.271 nicm 1921: void status_free_jobs(struct status_out_tree *);
1922: void status_update_jobs(struct client *);
1.281 nicm 1923: void status_set_window_at(struct client *, u_int);
1.1 nicm 1924: int status_redraw(struct client *);
1.277 nicm 1925: char *status_replace(struct client *, struct session *,
1926: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 1927: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 1928: void status_message_clear(struct client *);
1929: int status_message_redraw(struct client *);
1.292 nicm 1930: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1931: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1932: void status_prompt_clear(struct client *);
1933: int status_prompt_redraw(struct client *);
1934: void status_prompt_key(struct client *, int);
1.292 nicm 1935: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1936:
1937: /* resize.c */
1938: void recalculate_sizes(void);
1939:
1940: /* input.c */
1941: void input_init(struct window_pane *);
1942: void input_free(struct window_pane *);
1943: void input_parse(struct window_pane *);
1944:
1945: /* input-key.c */
1946: void input_key(struct window_pane *, int);
1.360 nicm 1947: void input_mouse(struct window_pane *, struct session *,
1948: struct mouse_event *);
1.150 nicm 1949:
1950: /* xterm-keys.c */
1.192 nicm 1951: char *xterm_keys_lookup(int);
1.189 nicm 1952: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1953:
1954: /* colour.c */
1.102 nicm 1955: void colour_set_fg(struct grid_cell *, int);
1956: void colour_set_bg(struct grid_cell *, int);
1957: const char *colour_tostring(int);
1.1 nicm 1958: int colour_fromstring(const char *);
1959: u_char colour_256to16(u_char);
1960: u_char colour_256to88(u_char);
1961:
1962: /* attributes.c */
1963: const char *attributes_tostring(u_char);
1964: int attributes_fromstring(const char *);
1965:
1966: /* grid.c */
1967: extern const struct grid_cell grid_default_cell;
1.338 nicm 1968: extern const struct grid_cell grid_marker_cell;
1.1 nicm 1969: struct grid *grid_create(u_int, u_int, u_int);
1970: void grid_destroy(struct grid *);
1971: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1972: void grid_collect_history(struct grid *);
1973: void grid_scroll_history(struct grid *);
1974: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 1975: void grid_expand_line(struct grid *, u_int, u_int);
1976: void grid_expand_line_utf8(struct grid *, u_int, u_int);
1977: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1978: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1979: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1980: const struct grid_utf8 *grid_peek_utf8(struct grid *, u_int, u_int);
1981: struct grid_utf8 *grid_get_utf8(struct grid *, u_int, u_int);
1982: void grid_set_utf8(struct grid *, u_int, u_int, const struct grid_utf8 *);
1983: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1984: void grid_clear_lines(struct grid *, u_int, u_int);
1985: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1986: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.9 nicm 1987: char *grid_string_cells(struct grid *, u_int, u_int, u_int);
1.25 nicm 1988: void grid_duplicate_lines(
1.192 nicm 1989: struct grid *, u_int, struct grid *, u_int, u_int);
1.181 nicm 1990:
1991: /* grid-utf8.c */
1992: size_t grid_utf8_size(const struct grid_utf8 *);
1993: size_t grid_utf8_copy(const struct grid_utf8 *, char *, size_t);
1994: void grid_utf8_set(struct grid_utf8 *, const struct utf8_data *);
1995: int grid_utf8_append(struct grid_utf8 *, const struct utf8_data *);
1996: int grid_utf8_compare(const struct grid_utf8 *, const struct grid_utf8 *);
1.1 nicm 1997:
1998: /* grid-view.c */
1999: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2000: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2001: void grid_view_set_cell(
1.192 nicm 2002: struct grid *, u_int, u_int, const struct grid_cell *);
1.1 nicm 2003: const struct grid_utf8 *grid_view_peek_utf8(struct grid *, u_int, u_int);
2004: struct grid_utf8 *grid_view_get_utf8(struct grid *, u_int, u_int);
2005: void grid_view_set_utf8(
1.192 nicm 2006: struct grid *, u_int, u_int, const struct grid_utf8 *);
1.269 nicm 2007: void grid_view_clear_history(struct grid *);
1.1 nicm 2008: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2009: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2010: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2011: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2012: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2013: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2014: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2015: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2016: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2017: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2018:
2019: /* screen-write.c */
2020: void screen_write_start(
1.192 nicm 2021: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2022: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2023: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 2024: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
2025: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2026: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 2027: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 2028: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2029: struct grid_cell *, const char *, ...);
1.4 nicm 2030: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2031: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2032: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2033: ssize_t, struct grid_cell *, int, const char *, va_list);
1.99 nicm 2034: void screen_write_parsestyle(
1.192 nicm 2035: struct grid_cell *, struct grid_cell *, const char *);
1.1 nicm 2036: void screen_write_putc(
1.192 nicm 2037: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2038: void screen_write_copy(struct screen_write_ctx *,
2039: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2040: void screen_write_backspace(struct screen_write_ctx *);
1.1 nicm 2041: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2042: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2043: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2044: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2045: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2046: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2047: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
2048: void screen_write_insertline(struct screen_write_ctx *, u_int);
2049: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2050: void screen_write_clearline(struct screen_write_ctx *);
2051: void screen_write_clearendofline(struct screen_write_ctx *);
2052: void screen_write_clearstartofline(struct screen_write_ctx *);
2053: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2054: void screen_write_cursormode(struct screen_write_ctx *, int);
2055: void screen_write_reverseindex(struct screen_write_ctx *);
2056: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
2057: void screen_write_insertmode(struct screen_write_ctx *, int);
1.263 nicm 2058: void screen_write_utf8mousemode(struct screen_write_ctx *, int);
1.255 nicm 2059: void screen_write_mousemode_on(struct screen_write_ctx *, int);
2060: void screen_write_mousemode_off(struct screen_write_ctx *);
1.72 nicm 2061: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2062: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2063: void screen_write_carriagereturn(struct screen_write_ctx *);
2064: void screen_write_kcursormode(struct screen_write_ctx *, int);
2065: void screen_write_kkeypadmode(struct screen_write_ctx *, int);
2066: void screen_write_clearendofscreen(struct screen_write_ctx *);
2067: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2068: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2069: void screen_write_clearhistory(struct screen_write_ctx *);
1.143 nicm 2070: void screen_write_cell(struct screen_write_ctx *,
1.192 nicm 2071: const struct grid_cell *, const struct utf8_data *);
1.286 nicm 2072: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2073: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.317 nicm 2074: void screen_write_bracketpaste(struct screen_write_ctx *, int);
1.1 nicm 2075:
2076: /* screen-redraw.c */
1.197 nicm 2077: void screen_redraw_screen(struct client *, int, int);
1.1 nicm 2078: void screen_redraw_pane(struct client *, struct window_pane *);
2079:
2080: /* screen.c */
2081: void screen_init(struct screen *, u_int, u_int, u_int);
2082: void screen_reinit(struct screen *);
2083: void screen_free(struct screen *);
1.6 nicm 2084: void screen_reset_tabs(struct screen *);
1.288 nicm 2085: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2086: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2087: void screen_set_title(struct screen *, const char *);
2088: void screen_resize(struct screen *, u_int, u_int);
1.204 nicm 2089: void screen_set_selection(struct screen *,
2090: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2091: void screen_clear_selection(struct screen *);
2092: int screen_check_selection(struct screen *, u_int, u_int);
2093:
2094: /* window.c */
2095: extern struct windows windows;
1.274 nicm 2096: extern struct window_pane_tree all_window_panes;
1.1 nicm 2097: int winlink_cmp(struct winlink *, struct winlink *);
2098: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2099: int window_pane_cmp(struct window_pane *, struct window_pane *);
2100: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2101: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2102: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2103: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2104: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2105: u_int winlink_count(struct winlinks *);
1.268 nicm 2106: struct winlink *winlink_add(struct winlinks *, int);
2107: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2108: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2109: struct winlink *winlink_next(struct winlink *);
2110: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2111: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2112: int);
2113: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2114: int);
1.1 nicm 2115: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2116: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2117: int window_index(struct window *, u_int *);
1.309 nicm 2118: struct window *window_find_by_id(u_int);
1.1 nicm 2119: struct window *window_create1(u_int, u_int);
1.73 nicm 2120: struct window *window_create(const char *, const char *, const char *,
1.93 nicm 2121: const char *, struct environ *, struct termios *,
1.192 nicm 2122: u_int, u_int, u_int, char **);
1.1 nicm 2123: void window_destroy(struct window *);
1.289 nicm 2124: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2125: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2126: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 2127: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2128: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2129: void window_resize(struct window *, u_int, u_int);
1.1 nicm 2130: void window_remove_pane(struct window *, struct window_pane *);
2131: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2132: struct window_pane *window_pane_next_by_number(struct window *,
2133: struct window_pane *, u_int);
2134: struct window_pane *window_pane_previous_by_number(struct window *,
2135: struct window_pane *, u_int);
1.298 nicm 2136: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2137: u_int window_count_panes(struct window *);
2138: void window_destroy_panes(struct window *);
1.274 nicm 2139: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2140: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2141: void window_pane_destroy(struct window_pane *);
1.325 nicm 2142: void window_pane_timer_start(struct window_pane *);
1.80 nicm 2143: int window_pane_spawn(struct window_pane *, const char *,
1.93 nicm 2144: const char *, const char *, struct environ *,
2145: struct termios *, char **);
1.44 nicm 2146: void window_pane_resize(struct window_pane *, u_int, u_int);
1.210 nicm 2147: void window_pane_alternate_on(
2148: struct window_pane *, struct grid_cell *);
2149: void window_pane_alternate_off(
2150: struct window_pane *, struct grid_cell *);
1.1 nicm 2151: int window_pane_set_mode(
2152: struct window_pane *, const struct window_mode *);
2153: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2154: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2155: void window_pane_mouse(struct window_pane *,
1.221 nicm 2156: struct session *, struct mouse_event *);
1.28 nicm 2157: int window_pane_visible(struct window_pane *);
1.10 nicm 2158: char *window_pane_search(
1.192 nicm 2159: struct window_pane *, const char *, u_int *);
1.256 nicm 2160: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2161: struct window_pane *window_pane_find_up(struct window_pane *);
2162: struct window_pane *window_pane_find_down(struct window_pane *);
2163: struct window_pane *window_pane_find_left(struct window_pane *);
2164: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2165: void window_set_name(struct window *, const char *);
1.352 nicm 2166: void window_remove_ref(struct window *);
1.345 nicm 2167: void winlink_clear_flags(struct winlink *);
1.350 nicm 2168: void window_mode_attrs(struct grid_cell *, struct options *);
1.1 nicm 2169:
2170: /* layout.c */
1.232 nicm 2171: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2172: struct layout_cell *layout_create_cell(struct layout_cell *);
2173: void layout_free_cell(struct layout_cell *);
2174: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.326 nicm 2175: void layout_destroy_cell(
2176: struct layout_cell *, struct layout_cell **);
1.39 nicm 2177: void layout_set_size(
2178: struct layout_cell *, u_int, u_int, u_int, u_int);
2179: void layout_make_leaf(
2180: struct layout_cell *, struct window_pane *);
2181: void layout_make_node(struct layout_cell *, enum layout_type);
2182: void layout_fix_offsets(struct layout_cell *);
2183: void layout_fix_panes(struct window *, u_int, u_int);
2184: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2185: void layout_resize_adjust(
2186: struct layout_cell *, enum layout_type, int);
2187: void layout_init(struct window *);
2188: void layout_free(struct window *);
2189: void layout_resize(struct window *, u_int, u_int);
2190: void layout_resize_pane(
1.192 nicm 2191: struct window_pane *, enum layout_type, int);
1.360 nicm 2192: void layout_resize_pane_mouse(struct client *c);
1.198 nicm 2193: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2194: struct layout_cell *layout_split_pane(
1.315 nicm 2195: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2196: void layout_close_pane(struct window_pane *);
1.326 nicm 2197: void layout_list_add(struct window *);
2198: const char *layout_list_redo(struct window *);
2199: const char *layout_list_undo(struct window *);
1.39 nicm 2200:
1.232 nicm 2201: /* layout-custom.c */
2202: char *layout_dump(struct window *);
2203: int layout_parse(struct window *, const char *);
2204:
1.39 nicm 2205: /* layout-set.c */
2206: const char *layout_set_name(u_int);
2207: int layout_set_lookup(const char *);
2208: u_int layout_set_select(struct window *, u_int);
2209: u_int layout_set_next(struct window *);
2210: u_int layout_set_previous(struct window *);
2211: void layout_set_active_changed(struct window *);
1.1 nicm 2212:
2213: /* window-clock.c */
2214: extern const struct window_mode window_clock_mode;
2215:
2216: /* window-copy.c */
2217: extern const struct window_mode window_copy_mode;
1.216 nicm 2218: void window_copy_init_from_pane(struct window_pane *);
2219: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2220: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2221: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2222: void window_copy_pageup(struct window_pane *);
1.1 nicm 2223:
2224: /* window-choose.c */
2225: extern const struct window_mode window_choose_mode;
1.343 nicm 2226: void window_choose_add(struct window_pane *,
2227: struct window_choose_data *);
1.1 nicm 2228: void window_choose_ready(struct window_pane *,
1.343 nicm 2229: u_int, void (*)(struct window_choose_data *),
2230: void (*)(struct window_choose_data *));
1.344 nicm 2231: struct window_choose_data *window_choose_data_create(struct cmd_ctx *);
1.343 nicm 2232: void window_choose_ctx(struct window_choose_data *);
1.344 nicm 2233: struct window_choose_data *window_choose_add_window(struct window_pane *,
2234: struct cmd_ctx *, struct session *, struct winlink *,
2235: const char *, char *, u_int);
2236: struct window_choose_data *window_choose_add_session(struct window_pane *,
2237: struct cmd_ctx *, struct session *, const char *,
1.354 nicm 2238: char *, u_int);
2239: struct window_choose_data *window_choose_add_item(struct window_pane *,
2240: struct cmd_ctx *, struct winlink *, const char *,
1.344 nicm 2241: char *, u_int);
1.1 nicm 2242:
2243: /* names.c */
1.168 nicm 2244: void queue_window_name(struct window *);
1.192 nicm 2245: char *default_window_name(struct window *);
1.219 nicm 2246:
2247: /* signal.c */
1.349 nicm 2248: void set_signals(void(*)(int, short, void *));
2249: void clear_signals(int);
1.342 nicm 2250:
2251: /* control.c */
1.349 nicm 2252: void control_callback(struct client *, int, void*);
1.353 nicm 2253: void printflike2 control_write(struct client *, const char *, ...);
1.357 nicm 2254: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2255:
2256: /* control-notify.c */
1.358 nicm 2257: void control_notify_input(struct client *, struct window_pane *,
2258: struct evbuffer *);
1.353 nicm 2259: void control_notify_window_layout_changed(struct window *);
2260: void control_notify_window_unlinked(struct session *, struct window *);
2261: void control_notify_window_linked(struct session *, struct window *);
2262: void control_notify_window_renamed(struct window *);
2263: void control_notify_attached_session_changed(struct client *);
2264: void control_notify_session_renamed(struct session *);
2265: void control_notify_session_created(struct session *);
2266: void control_notify_session_close(struct session *);
1.1 nicm 2267:
2268: /* session.c */
2269: extern struct sessions sessions;
1.101 nicm 2270: extern struct sessions dead_sessions;
1.124 nicm 2271: extern struct session_groups session_groups;
1.254 nicm 2272: int session_cmp(struct session *, struct session *);
2273: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2274: int session_alive(struct session *);
1.1 nicm 2275: struct session *session_find(const char *);
1.254 nicm 2276: struct session *session_find_by_index(u_int);
1.80 nicm 2277: struct session *session_create(const char *, const char *, const char *,
1.81 nicm 2278: struct environ *, struct termios *, int, u_int, u_int,
2279: char **);
1.192 nicm 2280: void session_destroy(struct session *);
1.279 nicm 2281: int session_check_name(const char *);
1.259 nicm 2282: void session_update_activity(struct session *);
1.239 nicm 2283: struct session *session_next_session(struct session *);
2284: struct session *session_previous_session(struct session *);
1.1 nicm 2285: struct winlink *session_new(struct session *,
1.192 nicm 2286: const char *, const char *, const char *, int, char **);
1.1 nicm 2287: struct winlink *session_attach(
1.192 nicm 2288: struct session *, struct window *, int, char **);
1.1 nicm 2289: int session_detach(struct session *, struct winlink *);
1.226 nicm 2290: struct winlink* session_has(struct session *, struct window *);
1.1 nicm 2291: int session_next(struct session *, int);
2292: int session_previous(struct session *, int);
2293: int session_select(struct session *, int);
2294: int session_last(struct session *);
1.124 nicm 2295: struct session_group *session_group_find(struct session *);
2296: u_int session_group_index(struct session_group *);
2297: void session_group_add(struct session *, struct session *);
2298: void session_group_remove(struct session *);
2299: void session_group_synchronize_to(struct session *);
2300: void session_group_synchronize_from(struct session *);
2301: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2302: void session_renumber_windows(struct session *);
1.1 nicm 2303:
2304: /* utf8.c */
2305: void utf8_build(void);
1.143 nicm 2306: int utf8_open(struct utf8_data *, u_char);
2307: int utf8_append(struct utf8_data *, u_char);
1.263 nicm 2308: u_int utf8_combine(const struct utf8_data *);
2309: u_int utf8_split2(u_int, u_char *);
1.1 nicm 2310:
2311: /* procname.c */
2312: char *get_proc_name(int, char *);
1.356 nicm 2313: char *get_proc_cwd(int);
1.1 nicm 2314:
2315: /* log.c */
1.339 nicm 2316: void log_open(int, const char *);
1.1 nicm 2317: void log_close(void);
2318: void printflike1 log_warn(const char *, ...);
2319: void printflike1 log_warnx(const char *, ...);
2320: void printflike1 log_info(const char *, ...);
2321: void printflike1 log_debug(const char *, ...);
2322: void printflike1 log_debug2(const char *, ...);
1.85 nicm 2323: __dead void printflike1 log_fatal(const char *, ...);
2324: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2325:
2326: /* xmalloc.c */
2327: char *xstrdup(const char *);
2328: void *xcalloc(size_t, size_t);
2329: void *xmalloc(size_t);
2330: void *xrealloc(void *, size_t, size_t);
2331: int printflike2 xasprintf(char **, const char *, ...);
2332: int xvasprintf(char **, const char *, va_list);
2333: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2334: int xvsnprintf(char *, size_t, const char *, va_list);
2335:
2336: #endif /* TMUX_H */