Annotation of src/usr.bin/tmux/tmux.h, Revision 1.474
1.474 ! nicm 1: /* $OpenBSD: tmux.h,v 1.473 2014/10/20 22:29:25 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #ifndef TMUX_H
20: #define TMUX_H
21:
1.423 nicm 22: #define PROTOCOL_VERSION 8
1.1 nicm 23:
24: #include <sys/time.h>
25: #include <sys/queue.h>
26: #include <sys/tree.h>
1.75 nicm 27: #include <sys/uio.h>
1.1 nicm 28:
1.6 nicm 29: #include <bitstring.h>
1.159 nicm 30: #include <event.h>
1.222 nicm 31: #include <imsg.h>
1.1 nicm 32: #include <limits.h>
33: #include <stdarg.h>
34: #include <stdint.h>
35: #include <stdio.h>
36: #include <termios.h>
37:
38: #include "array.h"
39:
1.42 nicm 40: extern char *__progname;
1.73 nicm 41: extern char **environ;
1.1 nicm 42:
1.409 nicm 43: /* Default global configuration file. */
44: #define TMUX_CONF "/etc/tmux.conf"
1.1 nicm 45:
46: /* Default prompt history length. */
47: #define PROMPT_HISTORY 100
48:
1.195 nicm 49: /*
1.39 nicm 50: * Minimum layout cell size, NOT including separator line. The scroll region
51: * cannot be one line in height so this must be at least two.
52: */
53: #define PANE_MINIMUM 2
1.1 nicm 54:
55: /* Automatic name refresh interval, in milliseconds. */
56: #define NAME_INTERVAL 500
1.152 nicm 57:
1.55 nicm 58: /*
1.181 nicm 59: * UTF-8 data size. This must be big enough to hold combined characters as well
60: * as single.
61: */
62: #define UTF8_SIZE 9
63:
1.1 nicm 64: /* Fatal errors. */
65: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
66: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
67:
68: /* Definition to shut gcc up about unused arguments. */
69: #define unused __attribute__ ((unused))
70:
71: /* Attribute to make gcc check printf-like arguments. */
72: #define printflike1 __attribute__ ((format (printf, 1, 2)))
73: #define printflike2 __attribute__ ((format (printf, 2, 3)))
74: #define printflike3 __attribute__ ((format (printf, 3, 4)))
75: #define printflike4 __attribute__ ((format (printf, 4, 5)))
1.4 nicm 76: #define printflike5 __attribute__ ((format (printf, 5, 6)))
1.1 nicm 77:
78: /* Number of items in array. */
1.14 nicm 79: #ifndef nitems
1.1 nicm 80: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 81: #endif
1.1 nicm 82:
1.351 nicm 83: /* Default template for choose-buffer. */
84: #define CHOOSE_BUFFER_TEMPLATE \
1.461 nicm 85: "#{buffer_name}: #{buffer_size} bytes: #{buffer_sample}"
1.351 nicm 86:
87: /* Default template for choose-client. */
88: #define CHOOSE_CLIENT_TEMPLATE \
1.335 nicm 89: "#{client_tty}: #{session_name} " \
1.340 nicm 90: "[#{client_width}x#{client_height} #{client_termname}]" \
1.361 nicm 91: "#{?client_utf8, (utf8),}#{?client_readonly, (ro),} " \
92: "(last used #{client_activity_string})"
1.351 nicm 93:
94: /* Default templates for choose-tree. */
95: #define CHOOSE_TREE_SESSION_TEMPLATE \
1.386 nicm 96: "#{session_name}: #{session_windows} windows" \
1.351 nicm 97: "#{?session_grouped, (group ,}" \
98: "#{session_group}#{?session_grouped,),}" \
99: "#{?session_attached, (attached),}"
100: #define CHOOSE_TREE_WINDOW_TEMPLATE \
101: "#{window_index}: #{window_name}#{window_flags} " \
102: "\"#{pane_title}\""
103:
104: /* Default template for display-message. */
105: #define DISPLAY_MESSAGE_TEMPLATE \
1.335 nicm 106: "[#{session_name}] #{window_index}:" \
107: "#{window_name}, current pane #{pane_index} " \
108: "- (%H:%M %d-%b-%y)"
1.351 nicm 109:
110: /* Default template for find-window. */
111: #define FIND_WINDOW_TEMPLATE \
1.335 nicm 112: "#{window_index}: #{window_name} " \
113: "[#{window_width}x#{window_height}] " \
114: "(#{window_panes} panes) #{window_find_matches}"
1.351 nicm 115:
116: /* Default template for list-buffers. */
117: #define LIST_BUFFERS_TEMPLATE \
1.461 nicm 118: "#{buffer_name}: #{buffer_size} bytes: " \
119: "\"#{buffer_sample}\""
1.351 nicm 120:
121: /* Default template for list-clients. */
122: #define LIST_CLIENTS_TEMPLATE \
123: "#{client_tty}: #{session_name} " \
124: "[#{client_width}x#{client_height} #{client_termname}]" \
125: "#{?client_utf8, (utf8),} #{?client_readonly, (ro),}"
126:
127: /* Default template for list-sessions. */
128: #define LIST_SESSIONS_TEMPLATE \
1.335 nicm 129: "#{session_name}: #{session_windows} windows " \
130: "(created #{session_created_string}) " \
131: "[#{session_width}x#{session_height}]" \
132: "#{?session_grouped, (group ,}" \
133: "#{session_group}#{?session_grouped,),}" \
134: "#{?session_attached, (attached),}"
1.351 nicm 135:
136: /* Default templates for list-windows. */
137: #define LIST_WINDOWS_TEMPLATE \
1.335 nicm 138: "#{window_index}: #{window_name}#{window_flags} " \
139: "(#{window_panes} panes) " \
1.351 nicm 140: "[#{window_width}x#{window_height}] " \
141: "[layout #{window_layout}] #{window_id}" \
142: "#{?window_active, (active),}";
143: #define LIST_WINDOWS_WITH_SESSION_TEMPLATE \
1.420 nicm 144: "#{session_name}:" \
1.351 nicm 145: "#{window_index}: #{window_name}#{window_flags} " \
146: "(#{window_panes} panes) " \
147: "[#{window_width}x#{window_height}] "
148:
149: /* Default templates for break-pane, new-window and split-window. */
150: #define BREAK_PANE_TEMPLATE "#{session_name}:#{window_index}.#{pane_index}"
1.406 nicm 151: #define NEW_SESSION_TEMPLATE "#{session_name}:"
1.351 nicm 152: #define NEW_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
153: #define SPLIT_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
1.335 nicm 154:
1.1 nicm 155: /* Bell option values. */
156: #define BELL_NONE 0
157: #define BELL_ANY 1
158: #define BELL_CURRENT 2
159:
1.174 nicm 160: /* Special key codes. */
1.54 nicm 161: #define KEYC_NONE 0xfff
1.174 nicm 162: #define KEYC_BASE 0x1000
163:
164: /* Key modifier bits. */
1.54 nicm 165: #define KEYC_ESCAPE 0x2000
166: #define KEYC_CTRL 0x4000
167: #define KEYC_SHIFT 0x8000
168: #define KEYC_PREFIX 0x10000
1.225 nicm 169:
1.275 nicm 170: /* Mask to obtain key w/o modifiers. */
1.225 nicm 171: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
172: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 173:
1.174 nicm 174: /* Other key codes. */
1.41 nicm 175: enum key_code {
176: /* Mouse key. */
1.174 nicm 177: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 178:
179: /* Backspace key. */
180: KEYC_BSPACE,
1.41 nicm 181:
182: /* Function keys. */
183: KEYC_F1,
184: KEYC_F2,
185: KEYC_F3,
186: KEYC_F4,
187: KEYC_F5,
188: KEYC_F6,
189: KEYC_F7,
190: KEYC_F8,
191: KEYC_F9,
192: KEYC_F10,
193: KEYC_F11,
194: KEYC_F12,
195: KEYC_IC,
196: KEYC_DC,
197: KEYC_HOME,
198: KEYC_END,
199: KEYC_NPAGE,
200: KEYC_PPAGE,
201: KEYC_BTAB,
202:
203: /* Arrow keys. */
204: KEYC_UP,
205: KEYC_DOWN,
206: KEYC_LEFT,
207: KEYC_RIGHT,
208:
1.148 nicm 209: /* Numeric keypad. */
210: KEYC_KP_SLASH,
211: KEYC_KP_STAR,
212: KEYC_KP_MINUS,
213: KEYC_KP_SEVEN,
214: KEYC_KP_EIGHT,
215: KEYC_KP_NINE,
216: KEYC_KP_PLUS,
217: KEYC_KP_FOUR,
218: KEYC_KP_FIVE,
219: KEYC_KP_SIX,
220: KEYC_KP_ONE,
221: KEYC_KP_TWO,
222: KEYC_KP_THREE,
223: KEYC_KP_ENTER,
224: KEYC_KP_ZERO,
225: KEYC_KP_PERIOD,
1.396 nicm 226:
227: KEYC_FOCUS_IN,
228: KEYC_FOCUS_OUT,
1.41 nicm 229: };
1.1 nicm 230:
231: /* Termcap codes. */
232: enum tty_code_code {
233: TTYC_AX = 0,
234: TTYC_ACSC, /* acs_chars, ac */
235: TTYC_BEL, /* bell, bl */
236: TTYC_BLINK, /* enter_blink_mode, mb */
237: TTYC_BOLD, /* enter_bold_mode, md */
238: TTYC_CIVIS, /* cursor_invisible, vi */
239: TTYC_CLEAR, /* clear_screen, cl */
240: TTYC_CNORM, /* cursor_normal, ve */
241: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 242: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 243: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 244: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 245: TTYC_CUB, /* parm_left_cursor, LE */
246: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 247: TTYC_CUD, /* parm_down_cursor, DO */
248: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 249: TTYC_CUF, /* parm_right_cursor, RI */
250: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 251: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 252: TTYC_CUU, /* parm_up_cursor, UP */
253: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 254: TTYC_DCH, /* parm_dch, DC */
255: TTYC_DCH1, /* delete_character, dc */
256: TTYC_DIM, /* enter_dim_mode, mh */
257: TTYC_DL, /* parm_delete_line, DL */
258: TTYC_DL1, /* delete_line, dl */
1.297 nicm 259: TTYC_E3,
1.371 nicm 260: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 261: TTYC_EL, /* clr_eol, ce */
262: TTYC_EL1, /* clr_bol, cb */
263: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 264: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 265: TTYC_HOME, /* cursor_home, ho */
266: TTYC_HPA, /* column_address, ch */
1.1 nicm 267: TTYC_ICH, /* parm_ich, IC */
268: TTYC_ICH1, /* insert_character, ic */
269: TTYC_IL, /* parm_insert_line, IL */
270: TTYC_IL1, /* insert_line, il */
271: TTYC_INVIS, /* enter_secure_mode, mk */
272: TTYC_IS1, /* init_1string, i1 */
273: TTYC_IS2, /* init_2string, i2 */
274: TTYC_IS3, /* init_3string, i3 */
275: TTYC_KCBT, /* key_btab, kB */
276: TTYC_KCUB1, /* key_left, kl */
277: TTYC_KCUD1, /* key_down, kd */
278: TTYC_KCUF1, /* key_right, kr */
279: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 280: TTYC_KDC2,
281: TTYC_KDC3,
282: TTYC_KDC4,
283: TTYC_KDC5,
284: TTYC_KDC6,
285: TTYC_KDC7,
1.1 nicm 286: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 287: TTYC_KDN2,
288: TTYC_KDN3,
289: TTYC_KDN4,
290: TTYC_KDN5,
291: TTYC_KDN6,
292: TTYC_KDN7,
1.1 nicm 293: TTYC_KEND, /* key_end, ke */
1.149 nicm 294: TTYC_KEND2,
295: TTYC_KEND3,
296: TTYC_KEND4,
297: TTYC_KEND5,
298: TTYC_KEND6,
299: TTYC_KEND7,
1.466 nicm 300: TTYC_KF1,
301: TTYC_KF10,
302: TTYC_KF11,
303: TTYC_KF12,
304: TTYC_KF13,
305: TTYC_KF14,
306: TTYC_KF15,
307: TTYC_KF16,
308: TTYC_KF17,
309: TTYC_KF18,
310: TTYC_KF19,
311: TTYC_KF2,
312: TTYC_KF20,
313: TTYC_KF21,
314: TTYC_KF22,
315: TTYC_KF23,
316: TTYC_KF24,
317: TTYC_KF25,
318: TTYC_KF26,
319: TTYC_KF27,
320: TTYC_KF28,
321: TTYC_KF29,
322: TTYC_KF3,
323: TTYC_KF30,
324: TTYC_KF31,
325: TTYC_KF32,
326: TTYC_KF33,
327: TTYC_KF34,
328: TTYC_KF35,
329: TTYC_KF36,
330: TTYC_KF37,
331: TTYC_KF38,
332: TTYC_KF39,
333: TTYC_KF4,
334: TTYC_KF40,
335: TTYC_KF41,
336: TTYC_KF42,
337: TTYC_KF43,
338: TTYC_KF44,
339: TTYC_KF45,
340: TTYC_KF46,
341: TTYC_KF47,
342: TTYC_KF48,
343: TTYC_KF49,
344: TTYC_KF5,
345: TTYC_KF50,
346: TTYC_KF51,
347: TTYC_KF52,
348: TTYC_KF53,
349: TTYC_KF54,
350: TTYC_KF55,
351: TTYC_KF56,
352: TTYC_KF57,
353: TTYC_KF58,
354: TTYC_KF59,
355: TTYC_KF6,
356: TTYC_KF60,
357: TTYC_KF61,
358: TTYC_KF62,
359: TTYC_KF63,
360: TTYC_KF7,
361: TTYC_KF8,
362: TTYC_KF9,
1.149 nicm 363: TTYC_KHOM2,
364: TTYC_KHOM3,
365: TTYC_KHOM4,
366: TTYC_KHOM5,
367: TTYC_KHOM6,
368: TTYC_KHOM7,
1.1 nicm 369: TTYC_KHOME, /* key_home, kh */
1.149 nicm 370: TTYC_KIC2,
371: TTYC_KIC3,
372: TTYC_KIC4,
373: TTYC_KIC5,
374: TTYC_KIC6,
375: TTYC_KIC7,
1.1 nicm 376: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 377: TTYC_KLFT2,
378: TTYC_KLFT3,
379: TTYC_KLFT4,
380: TTYC_KLFT5,
381: TTYC_KLFT6,
382: TTYC_KLFT7,
1.1 nicm 383: TTYC_KMOUS, /* key_mouse, Km */
384: TTYC_KNP, /* key_npage, kN */
1.149 nicm 385: TTYC_KNXT2,
386: TTYC_KNXT3,
387: TTYC_KNXT4,
388: TTYC_KNXT5,
389: TTYC_KNXT6,
390: TTYC_KNXT7,
1.1 nicm 391: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 392: TTYC_KPRV2,
393: TTYC_KPRV3,
394: TTYC_KPRV4,
395: TTYC_KPRV5,
396: TTYC_KPRV6,
397: TTYC_KPRV7,
398: TTYC_KRIT2,
399: TTYC_KRIT3,
400: TTYC_KRIT4,
401: TTYC_KRIT5,
402: TTYC_KRIT6,
403: TTYC_KRIT7,
404: TTYC_KUP2,
405: TTYC_KUP3,
406: TTYC_KUP4,
407: TTYC_KUP5,
408: TTYC_KUP6,
409: TTYC_KUP7,
1.286 nicm 410: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 411: TTYC_OP, /* orig_pair, op */
412: TTYC_REV, /* enter_reverse_mode, mr */
413: TTYC_RI, /* scroll_reverse, sr */
414: TTYC_RMACS, /* exit_alt_charset_mode */
415: TTYC_RMCUP, /* exit_ca_mode, te */
416: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 417: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 418: TTYC_SETAB, /* set_a_background, AB */
419: TTYC_SETAF, /* set_a_foreground, AF */
420: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 421: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 422: TTYC_SMACS, /* enter_alt_charset_mode, as */
423: TTYC_SMCUP, /* enter_ca_mode, ti */
424: TTYC_SMKX, /* keypad_xmit, ks */
425: TTYC_SMSO, /* enter_standout_mode, so */
426: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 427: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 428: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 429: TTYC_VPA, /* row_address, cv */
1.1 nicm 430: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 431: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 432: };
1.283 nicm 433: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 434:
435: /* Termcap types. */
436: enum tty_code_type {
437: TTYCODE_NONE = 0,
438: TTYCODE_STRING,
439: TTYCODE_NUMBER,
440: TTYCODE_FLAG,
441: };
442:
443: /* Termcap code. */
444: struct tty_code {
445: enum tty_code_type type;
446: union {
1.192 nicm 447: char *string;
448: int number;
449: int flag;
1.1 nicm 450: } value;
451: };
452:
453: /* Entry in terminal code table. */
454: struct tty_term_code_entry {
455: enum tty_code_code code;
456: enum tty_code_type type;
457: const char *name;
458: };
459:
1.397 nicm 460: /* List of error causes. */
461: ARRAY_DECL(causelist, char *);
462:
1.1 nicm 463: /* Message codes. */
1.64 nicm 464: enum msgtype {
1.423 nicm 465: MSG_VERSION = 12,
466:
467: MSG_IDENTIFY_FLAGS = 100,
468: MSG_IDENTIFY_TERM,
469: MSG_IDENTIFY_TTYNAME,
470: MSG_IDENTIFY_CWD,
471: MSG_IDENTIFY_STDIN,
472: MSG_IDENTIFY_ENVIRON,
473: MSG_IDENTIFY_DONE,
474:
475: MSG_COMMAND = 200,
1.1 nicm 476: MSG_DETACH,
1.423 nicm 477: MSG_DETACHKILL,
1.1 nicm 478: MSG_EXIT,
479: MSG_EXITED,
480: MSG_EXITING,
1.423 nicm 481: MSG_LOCK,
1.1 nicm 482: MSG_READY,
483: MSG_RESIZE,
1.423 nicm 484: MSG_SHELL,
1.1 nicm 485: MSG_SHUTDOWN,
1.423 nicm 486: MSG_STDERR,
487: MSG_STDIN,
488: MSG_STDOUT,
1.1 nicm 489: MSG_SUSPEND,
1.423 nicm 490: MSG_UNLOCK,
1.1 nicm 491: MSG_WAKEUP,
492: };
493:
1.55 nicm 494: /*
1.75 nicm 495: * Message data.
1.55 nicm 496: *
497: * Don't forget to bump PROTOCOL_VERSION if any of these change!
498: */
1.1 nicm 499: struct msg_command_data {
1.427 nicm 500: int argc;
501: }; /* followed by packed argv */
1.1 nicm 502:
1.332 nicm 503: struct msg_stdin_data {
504: ssize_t size;
505: char data[BUFSIZ];
506: };
507:
508: struct msg_stdout_data {
509: ssize_t size;
510: char data[BUFSIZ];
511: };
512:
513: struct msg_stderr_data {
514: ssize_t size;
515: char data[BUFSIZ];
516: };
517:
1.62 nicm 518: /* Mode key commands. */
1.1 nicm 519: enum mode_key_cmd {
1.59 nicm 520: MODEKEY_NONE,
521: MODEKEY_OTHER,
522:
523: /* Editing keys. */
524: MODEKEYEDIT_BACKSPACE,
525: MODEKEYEDIT_CANCEL,
526: MODEKEYEDIT_COMPLETE,
527: MODEKEYEDIT_CURSORLEFT,
528: MODEKEYEDIT_CURSORRIGHT,
529: MODEKEYEDIT_DELETE,
1.84 nicm 530: MODEKEYEDIT_DELETELINE,
1.59 nicm 531: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 532: MODEKEYEDIT_DELETEWORD,
1.59 nicm 533: MODEKEYEDIT_ENDOFLINE,
534: MODEKEYEDIT_ENTER,
535: MODEKEYEDIT_HISTORYDOWN,
536: MODEKEYEDIT_HISTORYUP,
1.302 nicm 537: MODEKEYEDIT_NEXTSPACE,
538: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 539: MODEKEYEDIT_NEXTWORD,
540: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 541: MODEKEYEDIT_PASTE,
1.302 nicm 542: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 543: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 544: MODEKEYEDIT_STARTOFLINE,
545: MODEKEYEDIT_SWITCHMODE,
546: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 547: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
548: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 549: MODEKEYEDIT_SWITCHMODECHANGELINE,
550: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
551: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 552: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 553:
1.59 nicm 554: /* Menu (choice) keys. */
1.350 nicm 555: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 556: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 557: MODEKEYCHOICE_CANCEL,
558: MODEKEYCHOICE_CHOOSE,
559: MODEKEYCHOICE_DOWN,
1.439 nicm 560: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 561: MODEKEYCHOICE_PAGEDOWN,
562: MODEKEYCHOICE_PAGEUP,
1.201 nicm 563: MODEKEYCHOICE_SCROLLDOWN,
564: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 565: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 566: MODEKEYCHOICE_STARTOFLIST,
567: MODEKEYCHOICE_TOPLINE,
1.359 nicm 568: MODEKEYCHOICE_TREE_COLLAPSE,
569: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
570: MODEKEYCHOICE_TREE_EXPAND,
571: MODEKEYCHOICE_TREE_EXPAND_ALL,
572: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 573: MODEKEYCHOICE_UP,
574:
575: /* Copy keys. */
1.441 nicm 576: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 577: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 578: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 579: MODEKEYCOPY_CANCEL,
580: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 581: MODEKEYCOPY_COPYPIPE,
1.285 nicm 582: MODEKEYCOPY_COPYLINE,
583: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 584: MODEKEYCOPY_COPYSELECTION,
585: MODEKEYCOPY_DOWN,
586: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 587: MODEKEYCOPY_GOTOLINE,
1.82 nicm 588: MODEKEYCOPY_HALFPAGEDOWN,
589: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 590: MODEKEYCOPY_HISTORYBOTTOM,
591: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 592: MODEKEYCOPY_JUMP,
593: MODEKEYCOPY_JUMPAGAIN,
594: MODEKEYCOPY_JUMPREVERSE,
595: MODEKEYCOPY_JUMPBACK,
1.300 nicm 596: MODEKEYCOPY_JUMPTO,
597: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 598: MODEKEYCOPY_LEFT,
1.138 nicm 599: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 600: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 601: MODEKEYCOPY_NEXTSPACE,
602: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 603: MODEKEYCOPY_NEXTWORD,
1.200 nicm 604: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 605: MODEKEYCOPY_OTHEREND,
1.59 nicm 606: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 607: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 608: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 609: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 610: MODEKEYCOPY_RIGHT,
1.120 nicm 611: MODEKEYCOPY_SCROLLDOWN,
612: MODEKEYCOPY_SCROLLUP,
1.83 nicm 613: MODEKEYCOPY_SEARCHAGAIN,
614: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 615: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 616: MODEKEYCOPY_SEARCHUP,
1.285 nicm 617: MODEKEYCOPY_SELECTLINE,
1.462 nicm 618: MODEKEYCOPY_STARTNAMEDBUFFER,
1.209 nicm 619: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 620: MODEKEYCOPY_STARTOFLINE,
621: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 622: MODEKEYCOPY_TOPLINE,
1.59 nicm 623: MODEKEYCOPY_UP,
1.1 nicm 624: };
625:
1.62 nicm 626: /* Entry in the default mode key tables. */
1.59 nicm 627: struct mode_key_entry {
628: int key;
629:
630: /*
631: * Editing mode for vi: 0 is edit mode, keys not in the table are
632: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
633: * are returned as MODEKEY_NONE. This is also matched on, allowing some
634: * keys to be bound in edit mode.
635: */
636: int mode;
637: enum mode_key_cmd cmd;
638: };
1.62 nicm 639:
640: /* Data required while mode keys are in use. */
1.1 nicm 641: struct mode_key_data {
1.62 nicm 642: struct mode_key_tree *tree;
643: int mode;
1.1 nicm 644: };
645: #define MODEKEY_EMACS 0
646: #define MODEKEY_VI 1
647:
1.62 nicm 648: /* Binding between a key and a command. */
649: struct mode_key_binding {
1.389 nicm 650: int key;
1.62 nicm 651:
1.389 nicm 652: int mode;
653: enum mode_key_cmd cmd;
654: const char *arg;
1.62 nicm 655:
1.389 nicm 656: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 657: };
1.306 nicm 658: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 659:
660: /* Command to string mapping. */
661: struct mode_key_cmdstr {
1.192 nicm 662: enum mode_key_cmd cmd;
1.62 nicm 663: const char *name;
664: };
665:
666: /* Named mode key table description. */
667: struct mode_key_table {
1.261 nicm 668: const char *name;
669: const struct mode_key_cmdstr *cmdstr;
670: struct mode_key_tree *tree;
671: const struct mode_key_entry *table; /* default entries */
1.62 nicm 672: };
673:
1.1 nicm 674: /* Modes. */
675: #define MODE_CURSOR 0x1
676: #define MODE_INSERT 0x2
677: #define MODE_KCURSOR 0x4
1.185 nicm 678: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 679: #define MODE_WRAP 0x10 /* whether lines wrap */
680: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 681: #define MODE_MOUSE_BUTTON 0x40
1.467 nicm 682: /* 0x80 unused */
1.266 nicm 683: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 684: #define MODE_MOUSE_SGR 0x200
685: #define MODE_BRACKETPASTE 0x400
1.393 nicm 686: #define MODE_FOCUSON 0x800
1.255 nicm 687:
1.467 nicm 688: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)
1.1 nicm 689:
1.373 nicm 690: /* A single UTF-8 character. */
1.143 nicm 691: struct utf8_data {
692: u_char data[UTF8_SIZE];
693:
694: size_t have;
695: size_t size;
696:
697: u_int width;
698: };
1.1 nicm 699:
700: /* Grid attributes. */
701: #define GRID_ATTR_BRIGHT 0x1
702: #define GRID_ATTR_DIM 0x2
703: #define GRID_ATTR_UNDERSCORE 0x4
704: #define GRID_ATTR_BLINK 0x8
705: #define GRID_ATTR_REVERSE 0x10
706: #define GRID_ATTR_HIDDEN 0x20
707: #define GRID_ATTR_ITALICS 0x40
708: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
709:
710: /* Grid flags. */
711: #define GRID_FLAG_FG256 0x1
712: #define GRID_FLAG_BG256 0x2
713: #define GRID_FLAG_PADDING 0x4
714:
1.72 nicm 715: /* Grid line flags. */
716: #define GRID_LINE_WRAPPED 0x1
717:
1.1 nicm 718: /* Grid cell data. */
719: struct grid_cell {
720: u_char attr;
721: u_char flags;
722: u_char fg;
723: u_char bg;
724:
1.373 nicm 725: u_char xstate; /* top 4 bits width, bottom 4 bits size */
726: u_char xdata[UTF8_SIZE];
1.1 nicm 727: } __packed;
728:
1.71 nicm 729: /* Grid line. */
730: struct grid_line {
731: u_int cellsize;
732: struct grid_cell *celldata;
733:
1.72 nicm 734: int flags;
1.71 nicm 735: } __packed;
736:
1.1 nicm 737: /* Entire grid of cells. */
738: struct grid {
1.25 nicm 739: int flags;
740: #define GRID_HISTORY 0x1 /* scroll lines into history */
741:
1.1 nicm 742: u_int sx;
743: u_int sy;
744:
745: u_int hsize;
746: u_int hlimit;
747:
1.71 nicm 748: struct grid_line *linedata;
1.1 nicm 749: };
750:
751: /* Option data structures. */
752: struct options_entry {
753: char *name;
754:
755: enum {
756: OPTIONS_STRING,
757: OPTIONS_NUMBER,
1.435 nicm 758: OPTIONS_STYLE
1.1 nicm 759: } type;
1.109 nicm 760:
1.435 nicm 761: char *str;
762: long long num;
763: struct grid_cell style;
1.1 nicm 764:
1.306 nicm 765: RB_ENTRY(options_entry) entry;
1.1 nicm 766: };
767:
768: struct options {
1.306 nicm 769: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 770: struct options *parent;
771: };
772:
1.126 nicm 773: /* Scheduled job. */
774: struct job {
775: char *cmd;
776: pid_t pid;
1.130 nicm 777: int status;
1.126 nicm 778:
779: int fd;
1.160 nicm 780: struct bufferevent *event;
1.126 nicm 781:
782: void (*callbackfn)(struct job *);
783: void (*freefn)(void *);
784: void *data;
1.130 nicm 785:
1.270 nicm 786: LIST_ENTRY(job) lentry;
1.126 nicm 787: };
1.270 nicm 788: LIST_HEAD(joblist, job);
1.126 nicm 789:
1.1 nicm 790: /* Screen selection. */
791: struct screen_sel {
792: int flag;
1.204 nicm 793: int rectflag;
1.469 nicm 794: int modekeys;
1.1 nicm 795:
796: u_int sx;
797: u_int sy;
798:
799: u_int ex;
800: u_int ey;
801:
802: struct grid_cell cell;
803: };
804:
805: /* Virtual screen. */
806: struct screen {
807: char *title;
808:
1.192 nicm 809: struct grid *grid; /* grid data */
1.1 nicm 810:
811: u_int cx; /* cursor x */
812: u_int cy; /* cursor y */
813:
1.288 nicm 814: u_int cstyle; /* cursor style */
1.287 nicm 815: char *ccolour; /* cursor colour string */
816:
1.1 nicm 817: u_int rupper; /* scroll region top */
818: u_int rlower; /* scroll region bottom */
819:
820: int mode;
821:
1.192 nicm 822: bitstr_t *tabs;
1.6 nicm 823:
1.1 nicm 824: struct screen_sel sel;
825: };
826:
827: /* Screen write context. */
828: struct screen_write_ctx {
829: struct window_pane *wp;
830: struct screen *s;
831: };
832:
833: /* Screen size. */
834: #define screen_size_x(s) ((s)->grid->sx)
835: #define screen_size_y(s) ((s)->grid->sy)
836: #define screen_hsize(s) ((s)->grid->hsize)
837: #define screen_hlimit(s) ((s)->grid->hlimit)
838:
1.465 nicm 839: /* Input parser cell. */
840: struct input_cell {
841: struct grid_cell cell;
842: int set;
843: int g0set; /* 1 if ACS */
844: int g1set; /* 1 if ACS */
845: };
846:
1.1 nicm 847: /* Input parser context. */
848: struct input_ctx {
1.210 nicm 849: struct window_pane *wp;
1.1 nicm 850: struct screen_write_ctx ctx;
851:
1.465 nicm 852: struct input_cell cell;
1.210 nicm 853:
1.465 nicm 854: struct input_cell old_cell;
1.210 nicm 855: u_int old_cx;
856: u_int old_cy;
857:
858: u_char interm_buf[4];
859: size_t interm_len;
1.1 nicm 860:
1.210 nicm 861: u_char param_buf[64];
862: size_t param_len;
1.1 nicm 863:
1.454 nicm 864: #define INPUT_BUF_START 32
865: #define INPUT_BUF_LIMIT 1048576
1.465 nicm 866: u_char *input_buf;
1.210 nicm 867: size_t input_len;
1.454 nicm 868: size_t input_space;
1.1 nicm 869:
1.210 nicm 870: int param_list[24]; /* -1 not present */
871: u_int param_list_len;
1.1 nicm 872:
1.210 nicm 873: struct utf8_data utf8data;
1.1 nicm 874:
1.210 nicm 875: int ch;
876: int flags;
877: #define INPUT_DISCARD 0x1
1.1 nicm 878:
1.210 nicm 879: const struct input_state *state;
1.329 nicm 880:
881: /*
882: * All input received since we were last in the ground state. Sent to
883: * control clients on connection.
884: */
885: struct evbuffer *since_ground;
1.1 nicm 886: };
887:
888: /*
889: * Window mode. Windows can be in several modes and this is used to call the
890: * right function to handle input and output.
891: */
1.221 nicm 892: struct session;
1.1 nicm 893: struct window;
1.129 nicm 894: struct mouse_event;
1.1 nicm 895: struct window_mode {
896: struct screen *(*init)(struct window_pane *);
897: void (*free)(struct window_pane *);
898: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 899: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 900: void (*mouse)(struct window_pane *,
1.221 nicm 901: struct session *, struct mouse_event *);
1.1 nicm 902: void (*timer)(struct window_pane *);
903: };
904:
1.343 nicm 905: /* Structures for choose mode. */
906: struct window_choose_data {
1.375 nicm 907: struct client *start_client;
908: struct session *start_session;
909:
1.343 nicm 910: u_int idx;
1.359 nicm 911: int type;
1.375 nicm 912: #define TREE_OTHER 0x0
1.359 nicm 913: #define TREE_WINDOW 0x1
914: #define TREE_SESSION 0x2
1.375 nicm 915:
916: struct session *tree_session; /* session of items in tree */
917:
918: struct winlink *wl;
1.355 nicm 919: int pane_id;
1.375 nicm 920:
921: char *ft_template;
922: struct format_tree *ft;
923:
924: char *command;
1.343 nicm 925: };
926:
927: struct window_choose_mode_item {
1.350 nicm 928: struct window_choose_data *wcd;
929: char *name;
930: int pos;
1.359 nicm 931: int state;
932: #define TREE_EXPANDED 0x1
1.343 nicm 933: };
934:
1.1 nicm 935: /* Child window structure. */
936: struct window_pane {
1.274 nicm 937: u_int id;
1.458 nicm 938: u_int active_point;
1.274 nicm 939:
1.1 nicm 940: struct window *window;
1.398 nicm 941:
1.39 nicm 942: struct layout_cell *layout_cell;
1.398 nicm 943: struct layout_cell *saved_layout_cell;
1.1 nicm 944:
945: u_int sx;
946: u_int sy;
947:
948: u_int xoff;
949: u_int yoff;
950:
951: int flags;
1.28 nicm 952: #define PANE_REDRAW 0x1
1.325 nicm 953: #define PANE_DROP 0x2
1.393 nicm 954: #define PANE_FOCUSED 0x4
1.394 nicm 955: #define PANE_RESIZE 0x8
1.413 nicm 956: #define PANE_FOCUSPUSH 0x10
1.468 nicm 957: #define PANE_INPUTOFF 0x20
1.1 nicm 958:
1.463 nicm 959: int argc;
960: char **argv;
1.93 nicm 961: char *shell;
1.428 nicm 962: int cwd;
1.1 nicm 963:
964: pid_t pid;
1.159 nicm 965: char tty[TTY_NAME_MAX];
966:
1.325 nicm 967: u_int changes;
968: struct event changes_timer;
969: u_int changes_redraw;
970:
1.1 nicm 971: int fd;
1.163 nicm 972: struct bufferevent *event;
1.1 nicm 973:
974: struct input_ctx ictx;
975:
1.131 nicm 976: int pipe_fd;
1.162 nicm 977: struct bufferevent *pipe_event;
1.131 nicm 978: size_t pipe_off;
979:
1.1 nicm 980: struct screen *screen;
981: struct screen base;
982:
1.25 nicm 983: /* Saved in alternative screen mode. */
1.192 nicm 984: u_int saved_cx;
985: u_int saved_cy;
1.25 nicm 986: struct grid *saved_grid;
1.69 nicm 987: struct grid_cell saved_cell;
1.25 nicm 988:
1.1 nicm 989: const struct window_mode *mode;
990: void *modedata;
991:
992: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 993: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 994: };
995: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 996: RB_HEAD(window_pane_tree, window_pane);
1.458 nicm 997: ARRAY_DECL(window_pane_list, struct window_pane *);
1.1 nicm 998:
999: /* Window structure. */
1000: struct window {
1.309 nicm 1001: u_int id;
1.1 nicm 1002: char *name;
1.168 nicm 1003: struct event name_timer;
1.248 nicm 1004: struct timeval silence_timer;
1.1 nicm 1005:
1006: struct window_pane *active;
1.244 nicm 1007: struct window_pane *last;
1.1 nicm 1008: struct window_panes panes;
1.39 nicm 1009:
1.61 nicm 1010: int lastlayout;
1.39 nicm 1011: struct layout_cell *layout_root;
1.398 nicm 1012: struct layout_cell *saved_layout_root;
1.1 nicm 1013:
1014: u_int sx;
1015: u_int sy;
1016:
1017: int flags;
1018: #define WINDOW_BELL 0x1
1.247 nicm 1019: #define WINDOW_ACTIVITY 0x2
1020: #define WINDOW_REDRAW 0x4
1.248 nicm 1021: #define WINDOW_SILENCE 0x8
1.398 nicm 1022: #define WINDOW_ZOOMED 0x10
1.418 nicm 1023: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 1024:
1025: struct options options;
1026:
1027: u_int references;
1028: };
1029: ARRAY_DECL(windows, struct window *);
1030:
1031: /* Entry on local window list. */
1032: struct winlink {
1033: int idx;
1034: struct window *window;
1.184 nicm 1035:
1036: size_t status_width;
1037: struct grid_cell status_cell;
1038: char *status_text;
1.1 nicm 1039:
1.226 nicm 1040: int flags;
1041: #define WINLINK_BELL 0x1
1042: #define WINLINK_ACTIVITY 0x2
1.451 nicm 1043: #define WINLINK_SILENCE 0x4
1044: #define WINLINK_ALERTFLAGS (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_SILENCE)
1.226 nicm 1045:
1.1 nicm 1046: RB_ENTRY(winlink) entry;
1.124 nicm 1047: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 1048: };
1049: RB_HEAD(winlinks, winlink);
1.124 nicm 1050: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 1051:
1.39 nicm 1052: /* Layout direction. */
1053: enum layout_type {
1054: LAYOUT_LEFTRIGHT,
1055: LAYOUT_TOPBOTTOM,
1056: LAYOUT_WINDOWPANE
1057: };
1058:
1059: /* Layout cells queue. */
1060: TAILQ_HEAD(layout_cells, layout_cell);
1061:
1062: /* Layout cell. */
1063: struct layout_cell {
1064: enum layout_type type;
1065:
1066: struct layout_cell *parent;
1067:
1068: u_int sx;
1069: u_int sy;
1070:
1071: u_int xoff;
1072: u_int yoff;
1073:
1074: struct window_pane *wp;
1075: struct layout_cells cells;
1076:
1077: TAILQ_ENTRY(layout_cell) entry;
1078: };
1079:
1.1 nicm 1080: /* Paste buffer. */
1081: struct paste_buffer {
1.187 nicm 1082: char *data;
1.100 nicm 1083: size_t size;
1.461 nicm 1084:
1085: char *name;
1086: int automatic;
1087: u_int order;
1088:
1089: RB_ENTRY(paste_buffer) name_entry;
1090: RB_ENTRY(paste_buffer) time_entry;
1.1 nicm 1091: };
1092:
1.73 nicm 1093: /* Environment variable. */
1094: struct environ_entry {
1095: char *name;
1096: char *value;
1097:
1098: RB_ENTRY(environ_entry) entry;
1099: };
1100: RB_HEAD(environ, environ_entry);
1101:
1.1 nicm 1102: /* Client session. */
1.124 nicm 1103: struct session_group {
1104: TAILQ_HEAD(, session) sessions;
1105:
1106: TAILQ_ENTRY(session_group) entry;
1107: };
1108: TAILQ_HEAD(session_groups, session_group);
1109:
1.1 nicm 1110: struct session {
1.402 nicm 1111: u_int id;
1.254 nicm 1112:
1.1 nicm 1113: char *name;
1.428 nicm 1114: int cwd;
1.156 nicm 1115:
1116: struct timeval creation_time;
1117: struct timeval activity_time;
1.370 nicm 1118: struct timeval last_activity_time;
1.1 nicm 1119:
1120: u_int sx;
1121: u_int sy;
1122:
1123: struct winlink *curw;
1124: struct winlink_stack lastw;
1125: struct winlinks windows;
1126:
1127: struct options options;
1128:
1129: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1130: int flags;
1.440 nicm 1131:
1132: u_int attached;
1.73 nicm 1133:
1.105 nicm 1134: struct termios *tio;
1.80 nicm 1135:
1.73 nicm 1136: struct environ environ;
1.101 nicm 1137:
1138: int references;
1.124 nicm 1139:
1140: TAILQ_ENTRY(session) gentry;
1.254 nicm 1141: RB_ENTRY(session) entry;
1.1 nicm 1142: };
1.254 nicm 1143: RB_HEAD(sessions, session);
1144: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1145:
1146: /* TTY information. */
1147: struct tty_key {
1.173 nicm 1148: char ch;
1.192 nicm 1149: int key;
1.1 nicm 1150:
1.173 nicm 1151: struct tty_key *left;
1152: struct tty_key *right;
1153:
1154: struct tty_key *next;
1.1 nicm 1155: };
1156:
1157: struct tty_term {
1158: char *name;
1159: u_int references;
1160:
1.240 nicm 1161: char acs[UCHAR_MAX + 1][2];
1162:
1.1 nicm 1163: struct tty_code codes[NTTYCODE];
1164:
1.147 nicm 1165: #define TERM_256COLOURS 0x1
1.407 nicm 1166: #define TERM_EARLYWRAP 0x2
1.1 nicm 1167: int flags;
1168:
1.270 nicm 1169: LIST_ENTRY(tty_term) entry;
1.1 nicm 1170: };
1.270 nicm 1171: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1172:
1.443 nicm 1173: /* Mouse button masks. */
1174: #define MOUSE_MASK_BUTTONS 3
1175: #define MOUSE_MASK_SHIFT 4
1176: #define MOUSE_MASK_META 8
1177: #define MOUSE_MASK_CTRL 16
1178: #define MOUSE_MASK_DRAG 32
1179: #define MOUSE_MASK_WHEEL 64
1180:
1.360 nicm 1181: /* Mouse wheel states. */
1182: #define MOUSE_WHEEL_UP 0
1183: #define MOUSE_WHEEL_DOWN 1
1.459 nicm 1184:
1185: /* Mouse wheel multipler. */
1186: #define MOUSE_WHEEL_SCALE 3
1.360 nicm 1187:
1.443 nicm 1188: /* Mouse event bits. */
1.442 nicm 1189: #define MOUSE_EVENT_DOWN 0x1
1190: #define MOUSE_EVENT_DRAG 0x2
1191: #define MOUSE_EVENT_UP 0x4
1192: #define MOUSE_EVENT_CLICK 0x8
1193: #define MOUSE_EVENT_WHEEL 0x10
1.360 nicm 1194:
1.443 nicm 1195: /* Mouse flag bits. */
1.442 nicm 1196: #define MOUSE_RESIZE_PANE 0x1
1.360 nicm 1197:
1198: /*
1199: * Mouse input. When sent by xterm:
1200: *
1201: * - buttons are in the bottom two bits: 0 = b1; 1 = b2; 2 = b3; 3 = released
1202: * - bits 3, 4 and 5 are for keys
1203: * - bit 6 is set for dragging
1204: * - bit 7 for buttons 4 and 5
1.384 nicm 1205: *
1206: * With the SGR 1006 extension the released button becomes known. Store these
1207: * in separate fields and store the value converted to the old format in xb.
1.360 nicm 1208: */
1209: struct mouse_event {
1210: u_int xb;
1211:
1212: u_int x;
1213: u_int lx;
1214: u_int sx;
1215:
1216: u_int y;
1217: u_int ly;
1218: u_int sy;
1.384 nicm 1219:
1220: u_int sgr; /* whether the input arrived in SGR format */
1221: u_int sgr_xb; /* only for SGR: the unmangled button */
1.385 nicm 1222: u_int sgr_rel; /* only for SGR: if it is a release event */
1.360 nicm 1223:
1224: u_int button;
1225: u_int clicks;
1.448 nicm 1226: u_int scroll;
1.360 nicm 1227:
1228: int wheel;
1229: int event;
1230: int flags;
1231: };
1232:
1.1 nicm 1233: struct tty {
1.337 nicm 1234: struct client *client;
1235:
1.1 nicm 1236: char *path;
1.364 nicm 1237: u_int class;
1.1 nicm 1238:
1.192 nicm 1239: u_int sx;
1240: u_int sy;
1.1 nicm 1241:
1242: u_int cx;
1243: u_int cy;
1.288 nicm 1244: u_int cstyle;
1.287 nicm 1245: char *ccolour;
1.1 nicm 1246:
1247: int mode;
1248:
1249: u_int rlower;
1250: u_int rupper;
1251:
1252: char *termname;
1253: struct tty_term *term;
1254:
1255: int fd;
1.161 nicm 1256: struct bufferevent *event;
1.1 nicm 1257:
1258: int log_fd;
1259:
1.192 nicm 1260: struct termios tio;
1.1 nicm 1261:
1262: struct grid_cell cell;
1263:
1264: #define TTY_NOCURSOR 0x1
1265: #define TTY_FREEZE 0x2
1.382 nicm 1266: #define TTY_TIMER 0x4
1.1 nicm 1267: #define TTY_UTF8 0x8
1.76 nicm 1268: #define TTY_STARTED 0x10
1.77 nicm 1269: #define TTY_OPENED 0x20
1.414 nicm 1270: #define TTY_FOCUS 0x40
1.192 nicm 1271: int flags;
1.1 nicm 1272:
1273: int term_flags;
1274:
1.337 nicm 1275: struct mouse_event mouse;
1276:
1.170 nicm 1277: struct event key_timer;
1.173 nicm 1278: struct tty_key *key_tree;
1.1 nicm 1279: };
1280:
1.47 nicm 1281: /* TTY command context and function pointer. */
1282: struct tty_ctx {
1283: struct window_pane *wp;
1284:
1285: const struct grid_cell *cell;
1286:
1.49 nicm 1287: u_int num;
1.196 nicm 1288: void *ptr;
1.49 nicm 1289:
1.196 nicm 1290: /*
1.49 nicm 1291: * Cursor and region position before the screen was updated - this is
1292: * where the command should be applied; the values in the screen have
1293: * already been updated.
1294: */
1295: u_int ocx;
1296: u_int ocy;
1297:
1298: u_int orupper;
1299: u_int orlower;
1.140 nicm 1300:
1.308 nicm 1301: u_int xoff;
1302: u_int yoff;
1303:
1.140 nicm 1304: /* Saved last cell on line. */
1305: struct grid_cell last_cell;
1306: u_int last_width;
1.47 nicm 1307: };
1308:
1.180 nicm 1309: /* Saved message entry. */
1310: struct message_entry {
1311: char *msg;
1312: time_t msg_time;
1313: };
1314:
1.271 nicm 1315: /* Status output data from a job. */
1316: struct status_out {
1317: char *cmd;
1318: char *out;
1319:
1320: RB_ENTRY(status_out) entry;
1321: };
1322: RB_HEAD(status_out_tree, status_out);
1323:
1.1 nicm 1324: /* Client connection. */
1325: struct client {
1.75 nicm 1326: struct imsgbuf ibuf;
1.425 nicm 1327:
1.428 nicm 1328: int fd;
1.159 nicm 1329: struct event event;
1.425 nicm 1330: int retval;
1.156 nicm 1331:
1332: struct timeval creation_time;
1.158 nicm 1333: struct timeval activity_time;
1.1 nicm 1334:
1.73 nicm 1335: struct environ environ;
1336:
1.1 nicm 1337: char *title;
1.428 nicm 1338: int cwd;
1.1 nicm 1339:
1.428 nicm 1340: char *term;
1341: char *ttyname;
1.192 nicm 1342: struct tty tty;
1.236 nicm 1343:
1.332 nicm 1344: void (*stdin_callback)(struct client *, int, void *);
1345: void *stdin_callback_data;
1346: struct evbuffer *stdin_data;
1347: int stdin_closed;
1348: struct evbuffer *stdout_data;
1349: struct evbuffer *stderr_data;
1.231 nicm 1350:
1.169 nicm 1351: struct event repeat_timer;
1.1 nicm 1352:
1.271 nicm 1353: struct status_out_tree status_old;
1354: struct status_out_tree status_new;
1.126 nicm 1355: struct timeval status_timer;
1.1 nicm 1356: struct screen status;
1357:
1358: #define CLIENT_TERMINAL 0x1
1359: #define CLIENT_PREFIX 0x2
1.236 nicm 1360: #define CLIENT_EXIT 0x4
1.1 nicm 1361: #define CLIENT_REDRAW 0x8
1362: #define CLIENT_STATUS 0x10
1.427 nicm 1363: #define CLIENT_REPEAT 0x20
1.1 nicm 1364: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1365: #define CLIENT_BAD 0x80
1.92 nicm 1366: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1367: #define CLIENT_DEAD 0x200
1.197 nicm 1368: #define CLIENT_BORDERS 0x400
1.205 nicm 1369: #define CLIENT_READONLY 0x800
1.307 nicm 1370: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1371: #define CLIENT_CONTROL 0x2000
1.424 nicm 1372: #define CLIENT_CONTROLCONTROL 0x4000
1373: #define CLIENT_FOCUSED 0x8000
1374: #define CLIENT_UTF8 0x10000
1375: #define CLIENT_256COLOURS 0x20000
1376: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1377: int flags;
1378:
1.166 nicm 1379: struct event identify_timer;
1.92 nicm 1380:
1.1 nicm 1381: char *message_string;
1.166 nicm 1382: struct event message_timer;
1.180 nicm 1383: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1384:
1385: char *prompt_string;
1386: char *prompt_buffer;
1387: size_t prompt_index;
1.33 nicm 1388: int (*prompt_callbackfn)(void *, const char *);
1389: void (*prompt_freefn)(void *);
1.1 nicm 1390: void *prompt_data;
1.249 nicm 1391: u_int prompt_hindex;
1.1 nicm 1392:
1.117 nicm 1393: #define PROMPT_SINGLE 0x1
1.1 nicm 1394: int prompt_flags;
1395:
1396: struct mode_key_data prompt_mdata;
1397:
1398: struct session *session;
1.252 nicm 1399: struct session *last_session;
1.101 nicm 1400:
1.316 nicm 1401: int wlmouse;
1.284 nicm 1402:
1.397 nicm 1403: struct cmd_q *cmdq;
1.101 nicm 1404: int references;
1.1 nicm 1405: };
1406: ARRAY_DECL(clients, struct client *);
1407:
1.410 nicm 1408: /* Parsed arguments structures. */
1409: struct args_entry {
1410: u_char flag;
1411: char *value;
1412: RB_ENTRY(args_entry) entry;
1413: };
1414: RB_HEAD(args_tree, args_entry);
1415:
1.264 nicm 1416: struct args {
1.410 nicm 1417: struct args_tree tree;
1418: int argc;
1419: char **argv;
1.264 nicm 1420: };
1421:
1.397 nicm 1422: /* Command and list of commands. */
1.1 nicm 1423: struct cmd {
1.264 nicm 1424: const struct cmd_entry *entry;
1425: struct args *args;
1.1 nicm 1426:
1.397 nicm 1427: char *file;
1428: u_int line;
1.412 nicm 1429:
1430: #define CMD_CONTROL 0x1
1431: int flags;
1.397 nicm 1432:
1.264 nicm 1433: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1434: };
1.229 nicm 1435: struct cmd_list {
1.264 nicm 1436: int references;
1437: TAILQ_HEAD(, cmd) list;
1.229 nicm 1438: };
1.1 nicm 1439:
1.397 nicm 1440: /* Command return values. */
1.348 nicm 1441: enum cmd_retval {
1442: CMD_RETURN_ERROR = -1,
1443: CMD_RETURN_NORMAL = 0,
1.397 nicm 1444: CMD_RETURN_WAIT,
1445: CMD_RETURN_STOP
1446: };
1447:
1448: /* Command queue entry. */
1449: struct cmd_q_item {
1450: struct cmd_list *cmdlist;
1451: TAILQ_ENTRY(cmd_q_item) qentry;
1452: };
1453: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1454:
1455: /* Command queue. */
1456: struct cmd_q {
1457: int references;
1458: int dead;
1459:
1460: struct client *client;
1461: int client_exit;
1462:
1463: struct cmd_q_items queue;
1464: struct cmd_q_item *item;
1465: struct cmd *cmd;
1466:
1.403 nicm 1467: time_t time;
1468: u_int number;
1469:
1.397 nicm 1470: void (*emptyfn)(struct cmd_q *);
1471: void *data;
1472:
1.401 nicm 1473: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1474: };
1475:
1.397 nicm 1476: /* Command definition. */
1.1 nicm 1477: struct cmd_entry {
1478: const char *name;
1479: const char *alias;
1.264 nicm 1480:
1481: const char *args_template;
1482: int args_lower;
1483: int args_upper;
1484:
1.1 nicm 1485: const char *usage;
1486:
1487: #define CMD_STARTSERVER 0x1
1488: #define CMD_CANTNEST 0x2
1.422 nicm 1489: #define CMD_READONLY 0x4
1.27 nicm 1490: int flags;
1.1 nicm 1491:
1.397 nicm 1492: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1493: };
1494:
1495: /* Key binding. */
1496: struct key_binding {
1497: int key;
1498: struct cmd_list *cmdlist;
1499: int can_repeat;
1500:
1.306 nicm 1501: RB_ENTRY(key_binding) entry;
1.1 nicm 1502: };
1.306 nicm 1503: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1504:
1.262 nicm 1505: /*
1506: * Option table entries. The option table is the user-visible part of the
1507: * option, as opposed to the internal options (struct option) which are just
1508: * number or string.
1509: */
1510: enum options_table_type {
1511: OPTIONS_TABLE_STRING,
1512: OPTIONS_TABLE_NUMBER,
1.305 nicm 1513: OPTIONS_TABLE_KEY,
1.262 nicm 1514: OPTIONS_TABLE_COLOUR,
1515: OPTIONS_TABLE_ATTRIBUTES,
1516: OPTIONS_TABLE_FLAG,
1.435 nicm 1517: OPTIONS_TABLE_CHOICE,
1518: OPTIONS_TABLE_STYLE
1.262 nicm 1519: };
1520:
1521: struct options_table_entry {
1522: const char *name;
1523: enum options_table_type type;
1.1 nicm 1524:
1.262 nicm 1525: u_int minimum;
1526: u_int maximum;
1527: const char **choices;
1.1 nicm 1528:
1.262 nicm 1529: const char *default_str;
1530: long long default_num;
1.435 nicm 1531:
1532: const char *style;
1.1 nicm 1533: };
1534:
1.294 nicm 1535: /* Tree of format entries. */
1536: struct format_entry {
1537: char *key;
1538: char *value;
1539:
1540: RB_ENTRY(format_entry) entry;
1541: };
1542: RB_HEAD(format_tree, format_entry);
1543:
1.264 nicm 1544: /* Common command usages. */
1545: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1546: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1547: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1548: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1549: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1550: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1551: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1552: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1.461 nicm 1553: #define CMD_BUFFER_USAGE "[-b buffer-name]"
1.264 nicm 1554:
1.1 nicm 1555: /* tmux.c */
1.194 nicm 1556: extern struct options global_options;
1.16 nicm 1557: extern struct options global_s_options;
1558: extern struct options global_w_options;
1.73 nicm 1559: extern struct environ global_environ;
1.219 nicm 1560: extern struct event_base *ev_base;
1.1 nicm 1561: extern char *cfg_file;
1.243 nicm 1562: extern char *shell_cmd;
1.1 nicm 1563: extern int debug_level;
1564: extern time_t start_time;
1.474 ! nicm 1565: extern char socket_path[PATH_MAX];
1.96 nicm 1566: extern int login_shell;
1.243 nicm 1567: extern char *environ_path;
1.1 nicm 1568: void logfile(const char *);
1.93 nicm 1569: const char *getshell(void);
1570: int checkshell(const char *);
1571: int areshell(const char *);
1.265 nicm 1572: void setblocking(int, int);
1.243 nicm 1573: __dead void shell_exec(const char *, const char *);
1.1 nicm 1574:
1575: /* cfg.c */
1.397 nicm 1576: extern struct cmd_q *cfg_cmd_q;
1577: extern int cfg_finished;
1578: extern int cfg_references;
1.246 nicm 1579: extern struct causelist cfg_causes;
1.431 nicm 1580: extern struct client *cfg_client;
1.397 nicm 1581: int load_cfg(const char *, struct cmd_q *, char **);
1582: void cfg_default_done(struct cmd_q *);
1583: void cfg_show_causes(struct session *);
1.294 nicm 1584:
1585: /* format.c */
1586: int format_cmp(struct format_entry *, struct format_entry *);
1587: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1588: struct format_tree *format_create(void);
1589: void format_free(struct format_tree *);
1.417 nicm 1590: void printflike3 format_add(struct format_tree *, const char *, const char *,
1591: ...);
1.294 nicm 1592: const char *format_find(struct format_tree *, const char *);
1593: char *format_expand(struct format_tree *, const char *);
1594: void format_session(struct format_tree *, struct session *);
1.295 nicm 1595: void format_client(struct format_tree *, struct client *);
1.417 nicm 1596: void format_window(struct format_tree *, struct window *);
1597: void format_winlink(struct format_tree *, struct session *,
1598: struct winlink *);
1599: void format_window_pane(struct format_tree *,
1600: struct window_pane *);
1601: void format_paste_buffer(struct format_tree *,
1.447 nicm 1602: struct paste_buffer *, int);
1.1 nicm 1603:
1604: /* mode-key.c */
1.62 nicm 1605: extern const struct mode_key_table mode_key_tables[];
1606: extern struct mode_key_tree mode_key_tree_vi_edit;
1607: extern struct mode_key_tree mode_key_tree_vi_choice;
1608: extern struct mode_key_tree mode_key_tree_vi_copy;
1609: extern struct mode_key_tree mode_key_tree_emacs_edit;
1610: extern struct mode_key_tree mode_key_tree_emacs_choice;
1611: extern struct mode_key_tree mode_key_tree_emacs_copy;
1612: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1613: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1614: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1615: enum mode_key_cmd);
1616: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1617: const char *);
1.63 nicm 1618: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1619: void mode_key_init_trees(void);
1620: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1621: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1622:
1623: /* notify.c */
1.349 nicm 1624: void notify_enable(void);
1625: void notify_disable(void);
1.358 nicm 1626: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1627: void notify_window_layout_changed(struct window *);
1628: void notify_window_unlinked(struct session *, struct window *);
1629: void notify_window_linked(struct session *, struct window *);
1630: void notify_window_renamed(struct window *);
1631: void notify_attached_session_changed(struct client *);
1632: void notify_session_renamed(struct session *);
1633: void notify_session_created(struct session *);
1634: void notify_session_closed(struct session *);
1.1 nicm 1635:
1636: /* options.c */
1637: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1638: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1639: void options_init(struct options *, struct options *);
1640: void options_free(struct options *);
1641: struct options_entry *options_find1(struct options *, const char *);
1642: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1643: void options_remove(struct options *, const char *);
1.435 nicm 1644: struct options_entry *printflike3 options_set_string(struct options *,
1645: const char *, const char *, ...);
1.1 nicm 1646: char *options_get_string(struct options *, const char *);
1.435 nicm 1647: struct options_entry *options_set_number(struct options *, const char *,
1648: long long);
1.1 nicm 1649: long long options_get_number(struct options *, const char *);
1.435 nicm 1650: struct options_entry *options_set_style(struct options *, const char *,
1651: const char *, int);
1652: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1653:
1.262 nicm 1654: /* options-table.c */
1655: extern const struct options_table_entry server_options_table[];
1656: extern const struct options_table_entry session_options_table[];
1657: extern const struct options_table_entry window_options_table[];
1.379 nicm 1658: void options_table_populate_tree(const struct options_table_entry *,
1659: struct options *);
1660: const char *options_table_print_entry(const struct options_table_entry *,
1661: struct options_entry *, int);
1662: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1663: const struct options_table_entry **);
1.262 nicm 1664:
1.126 nicm 1665: /* job.c */
1.128 nicm 1666: extern struct joblist all_jobs;
1.405 nicm 1667: struct job *job_run(const char *, struct session *,
1668: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1669: void job_free(struct job *);
1.160 nicm 1670: void job_died(struct job *, int);
1.126 nicm 1671:
1.73 nicm 1672: /* environ.c */
1673: int environ_cmp(struct environ_entry *, struct environ_entry *);
1674: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1675: void environ_init(struct environ *);
1676: void environ_free(struct environ *);
1677: void environ_copy(struct environ *, struct environ *);
1678: struct environ_entry *environ_find(struct environ *, const char *);
1679: void environ_set(struct environ *, const char *, const char *);
1680: void environ_put(struct environ *, const char *);
1681: void environ_unset(struct environ *, const char *);
1.192 nicm 1682: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1683: void environ_push(struct environ *);
1.73 nicm 1684:
1.1 nicm 1685: /* tty.c */
1.322 nicm 1686: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1687: void tty_raw(struct tty *, const char *);
1.92 nicm 1688: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1689: void tty_reset(struct tty *);
1.132 nicm 1690: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1691: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1692: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1693: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1694: void tty_putcode(struct tty *, enum tty_code_code);
1695: void tty_putcode1(struct tty *, enum tty_code_code, int);
1696: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1697: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1698: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1699: const void *);
1.47 nicm 1700: void tty_puts(struct tty *, const char *);
1701: void tty_putc(struct tty *, u_char);
1.373 nicm 1702: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1703: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1704: int tty_resize(struct tty *);
1.324 nicm 1705: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1706: void tty_set_class(struct tty *, u_int);
1.47 nicm 1707: void tty_start_tty(struct tty *);
1708: void tty_stop_tty(struct tty *);
1709: void tty_set_title(struct tty *, const char *);
1.287 nicm 1710: void tty_update_mode(struct tty *, int, struct screen *);
1711: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1712: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.437 nicm 1713: int tty_open(struct tty *, char **);
1.76 nicm 1714: void tty_close(struct tty *);
1715: void tty_free(struct tty *);
1.308 nicm 1716: void tty_write(
1717: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1718: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1719: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1720: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1721: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1722: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1723: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1724: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1725: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1726: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1727: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1728: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1729: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1730: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1731: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1732: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1733: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1734: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1735: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1736: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1737: void tty_bell(struct tty *);
1.1 nicm 1738:
1739: /* tty-term.c */
1740: extern struct tty_terms tty_terms;
1.260 nicm 1741: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1742: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1743: void tty_term_free(struct tty_term *);
1.1 nicm 1744: int tty_term_has(struct tty_term *, enum tty_code_code);
1745: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1746: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1747: const char *tty_term_string2(
1.192 nicm 1748: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1749: const char *tty_term_ptr1(
1750: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1751: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1752: const void *, const void *);
1.1 nicm 1753: int tty_term_number(struct tty_term *, enum tty_code_code);
1754: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1755:
1756: /* tty-acs.c */
1757: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1758:
1759: /* tty-keys.c */
1.381 nicm 1760: void tty_keys_build(struct tty *);
1.47 nicm 1761: void tty_keys_free(struct tty *);
1.170 nicm 1762: int tty_keys_next(struct tty *);
1.1 nicm 1763:
1764: /* paste.c */
1.461 nicm 1765: struct paste_buffer *paste_walk(struct paste_buffer *);
1.457 nicm 1766: struct paste_buffer *paste_get_top(void);
1.461 nicm 1767: struct paste_buffer *paste_get_name(const char *);
1.457 nicm 1768: int paste_free_top(void);
1.461 nicm 1769: int paste_free_name(const char *);
1770: void paste_add(char *, size_t);
1771: int paste_rename(const char *, const char *, char **);
1772: int paste_set(char *, size_t, const char *, char **);
1.447 nicm 1773: char *paste_make_sample(struct paste_buffer *, int);
1.367 nicm 1774: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1775: const char *, int);
1.1 nicm 1776:
1.264 nicm 1777: /* arguments.c */
1.410 nicm 1778: int args_cmp(struct args_entry *, struct args_entry *);
1779: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1780: struct args *args_create(int, ...);
1781: struct args *args_parse(const char *, int, char **);
1782: void args_free(struct args *);
1783: size_t args_print(struct args *, char *, size_t);
1784: int args_has(struct args *, u_char);
1785: void args_set(struct args *, u_char, const char *);
1786: const char *args_get(struct args *, u_char);
1787: long long args_strtonum(
1788: struct args *, u_char, long long, long long, char **);
1789:
1.1 nicm 1790: /* cmd.c */
1.55 nicm 1791: int cmd_pack_argv(int, char **, char *, size_t);
1792: int cmd_unpack_argv(char *, size_t, int, char ***);
1.460 nicm 1793: char **cmd_copy_argv(int, char **);
1.55 nicm 1794: void cmd_free_argv(int, char **);
1.463 nicm 1795: char *cmd_stringify_argv(int, char **);
1.397 nicm 1796: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1797: size_t cmd_print(struct cmd *, char *, size_t);
1.397 nicm 1798: struct session *cmd_current_session(struct cmd_q *, int);
1799: struct client *cmd_current_client(struct cmd_q *);
1800: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1801: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1802: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1803: struct session **);
1804: int cmd_find_index(struct cmd_q *, const char *,
1805: struct session **);
1806: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1807: struct window_pane **);
1.380 nicm 1808: char *cmd_template_replace(const char *, const char *, int);
1.433 nicm 1809: struct window *cmd_lookup_windowid(const char *);
1810: struct window_pane *cmd_lookup_paneid(const char *);
1.1 nicm 1811: extern const struct cmd_entry *cmd_table[];
1812: extern const struct cmd_entry cmd_attach_session_entry;
1813: extern const struct cmd_entry cmd_bind_key_entry;
1814: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1815: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1816: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1817: extern const struct cmd_entry cmd_choose_client_entry;
1.1 nicm 1818: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1819: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1820: extern const struct cmd_entry cmd_choose_window_entry;
1821: extern const struct cmd_entry cmd_clear_history_entry;
1822: extern const struct cmd_entry cmd_clock_mode_entry;
1823: extern const struct cmd_entry cmd_command_prompt_entry;
1824: extern const struct cmd_entry cmd_confirm_before_entry;
1825: extern const struct cmd_entry cmd_copy_mode_entry;
1826: extern const struct cmd_entry cmd_delete_buffer_entry;
1827: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1828: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1829: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1830: extern const struct cmd_entry cmd_down_pane_entry;
1831: extern const struct cmd_entry cmd_find_window_entry;
1832: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1833: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1834: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1835: extern const struct cmd_entry cmd_kill_pane_entry;
1836: extern const struct cmd_entry cmd_kill_server_entry;
1837: extern const struct cmd_entry cmd_kill_session_entry;
1838: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1839: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1840: extern const struct cmd_entry cmd_last_window_entry;
1841: extern const struct cmd_entry cmd_link_window_entry;
1842: extern const struct cmd_entry cmd_list_buffers_entry;
1843: extern const struct cmd_entry cmd_list_clients_entry;
1844: extern const struct cmd_entry cmd_list_commands_entry;
1845: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1846: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1847: extern const struct cmd_entry cmd_list_sessions_entry;
1848: extern const struct cmd_entry cmd_list_windows_entry;
1849: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1850: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1851: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1852: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1853: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1854: extern const struct cmd_entry cmd_move_window_entry;
1855: extern const struct cmd_entry cmd_new_session_entry;
1856: extern const struct cmd_entry cmd_new_window_entry;
1857: extern const struct cmd_entry cmd_next_layout_entry;
1858: extern const struct cmd_entry cmd_next_window_entry;
1859: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1860: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1861: extern const struct cmd_entry cmd_previous_layout_entry;
1862: extern const struct cmd_entry cmd_previous_window_entry;
1863: extern const struct cmd_entry cmd_refresh_client_entry;
1864: extern const struct cmd_entry cmd_rename_session_entry;
1865: extern const struct cmd_entry cmd_rename_window_entry;
1866: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1867: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1868: extern const struct cmd_entry cmd_respawn_window_entry;
1869: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1870: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1871: extern const struct cmd_entry cmd_save_buffer_entry;
1872: extern const struct cmd_entry cmd_select_layout_entry;
1873: extern const struct cmd_entry cmd_select_pane_entry;
1874: extern const struct cmd_entry cmd_select_window_entry;
1875: extern const struct cmd_entry cmd_send_keys_entry;
1876: extern const struct cmd_entry cmd_send_prefix_entry;
1877: extern const struct cmd_entry cmd_server_info_entry;
1878: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1879: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1880: extern const struct cmd_entry cmd_set_option_entry;
1881: extern const struct cmd_entry cmd_set_window_option_entry;
1882: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1883: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1884: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1885: extern const struct cmd_entry cmd_show_options_entry;
1886: extern const struct cmd_entry cmd_show_window_options_entry;
1887: extern const struct cmd_entry cmd_source_file_entry;
1888: extern const struct cmd_entry cmd_split_window_entry;
1889: extern const struct cmd_entry cmd_start_server_entry;
1890: extern const struct cmd_entry cmd_suspend_client_entry;
1891: extern const struct cmd_entry cmd_swap_pane_entry;
1892: extern const struct cmd_entry cmd_swap_window_entry;
1893: extern const struct cmd_entry cmd_switch_client_entry;
1894: extern const struct cmd_entry cmd_unbind_key_entry;
1895: extern const struct cmd_entry cmd_unlink_window_entry;
1896: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1897: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1898:
1899: /* cmd-attach-session.c */
1.428 nicm 1900: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1901: const char *);
1.1 nicm 1902:
1903: /* cmd-list.c */
1.397 nicm 1904: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1905: void cmd_list_free(struct cmd_list *);
1906: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1907:
1.397 nicm 1908: /* cmd-queue.c */
1909: struct cmd_q *cmdq_new(struct client *);
1910: int cmdq_free(struct cmd_q *);
1911: void printflike2 cmdq_print(struct cmd_q *, const char *, ...);
1912: void printflike2 cmdq_error(struct cmd_q *, const char *, ...);
1.416 nicm 1913: int cmdq_guard(struct cmd_q *, const char *, int);
1.397 nicm 1914: void cmdq_run(struct cmd_q *, struct cmd_list *);
1915: void cmdq_append(struct cmd_q *, struct cmd_list *);
1916: int cmdq_continue(struct cmd_q *);
1917: void cmdq_flush(struct cmd_q *);
1918:
1.1 nicm 1919: /* cmd-string.c */
1.397 nicm 1920: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1921: u_int, char **);
1.471 nicm 1922:
1923: /* cmd-wait-for.c */
1924: void cmd_wait_for_flush(void);
1.1 nicm 1925:
1926: /* client.c */
1.243 nicm 1927: int client_main(int, char **, int);
1.1 nicm 1928:
1929: /* key-bindings.c */
1930: extern struct key_bindings key_bindings;
1931: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1932: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1933: struct key_binding *key_bindings_lookup(int);
1934: void key_bindings_add(int, int, struct cmd_list *);
1935: void key_bindings_remove(int);
1936: void key_bindings_init(void);
1937: void key_bindings_dispatch(struct key_binding *, struct client *);
1938:
1939: /* key-string.c */
1940: int key_string_lookup_string(const char *);
1941: const char *key_string_lookup_key(int);
1942:
1943: /* server.c */
1944: extern struct clients clients;
1.101 nicm 1945: extern struct clients dead_clients;
1.319 nicm 1946: int server_start(int, char *);
1.175 nicm 1947: void server_update_socket(void);
1.328 nicm 1948: void server_add_accept(int);
1.1 nicm 1949:
1.146 nicm 1950: /* server-client.c */
1.337 nicm 1951: void server_client_handle_key(struct client *, int);
1.146 nicm 1952: void server_client_create(int);
1.437 nicm 1953: int server_client_open(struct client *, char **);
1.146 nicm 1954: void server_client_lost(struct client *);
1.159 nicm 1955: void server_client_callback(int, short, void *);
1.167 nicm 1956: void server_client_status_timer(void);
1.146 nicm 1957: void server_client_loop(void);
1958:
1959: /* server-window.c */
1960: void server_window_loop(void);
1.1 nicm 1961:
1962: /* server-fn.c */
1.73 nicm 1963: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1964: void server_write_ready(struct client *);
1.427 nicm 1965: int server_write_client(struct client *, enum msgtype, const void *,
1966: size_t);
1967: void server_write_session(struct session *, enum msgtype, const void *,
1968: size_t);
1.1 nicm 1969: void server_redraw_client(struct client *);
1970: void server_status_client(struct client *);
1971: void server_redraw_session(struct session *);
1.124 nicm 1972: void server_redraw_session_group(struct session *);
1.1 nicm 1973: void server_status_session(struct session *);
1.124 nicm 1974: void server_status_session_group(struct session *);
1.1 nicm 1975: void server_redraw_window(struct window *);
1.197 nicm 1976: void server_redraw_window_borders(struct window *);
1.1 nicm 1977: void server_status_window(struct window *);
1978: void server_lock(void);
1.118 nicm 1979: void server_lock_session(struct session *);
1980: void server_lock_client(struct client *);
1.1 nicm 1981: int server_unlock(const char *);
1.37 nicm 1982: void server_kill_window(struct window *);
1.124 nicm 1983: int server_link_window(struct session *,
1.106 nicm 1984: struct winlink *, struct session *, int, int, int, char **);
1985: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1986: void server_destroy_pane(struct window_pane *);
1.124 nicm 1987: void server_destroy_session_group(struct session *);
1.103 nicm 1988: void server_destroy_session(struct session *);
1.367 nicm 1989: void server_check_unattached(void);
1.92 nicm 1990: void server_set_identify(struct client *);
1991: void server_clear_identify(struct client *);
1.165 nicm 1992: void server_update_event(struct client *);
1.332 nicm 1993: void server_push_stdout(struct client *);
1994: void server_push_stderr(struct client *);
1995: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1996: int, void *), void *, char **);
1.398 nicm 1997: void server_unzoom_window(struct window *);
1.1 nicm 1998:
1999: /* status.c */
1.271 nicm 2000: int status_out_cmp(struct status_out *, struct status_out *);
2001: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 2002: int status_at_line(struct client *);
1.271 nicm 2003: void status_free_jobs(struct status_out_tree *);
2004: void status_update_jobs(struct client *);
1.281 nicm 2005: void status_set_window_at(struct client *, u_int);
1.1 nicm 2006: int status_redraw(struct client *);
1.277 nicm 2007: char *status_replace(struct client *, struct session *,
2008: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 2009: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 2010: void status_message_clear(struct client *);
2011: int status_message_redraw(struct client *);
1.292 nicm 2012: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 2013: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 2014: void status_prompt_clear(struct client *);
2015: int status_prompt_redraw(struct client *);
2016: void status_prompt_key(struct client *, int);
1.292 nicm 2017: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 2018:
2019: /* resize.c */
2020: void recalculate_sizes(void);
2021:
2022: /* input.c */
2023: void input_init(struct window_pane *);
2024: void input_free(struct window_pane *);
2025: void input_parse(struct window_pane *);
2026:
2027: /* input-key.c */
2028: void input_key(struct window_pane *, int);
1.360 nicm 2029: void input_mouse(struct window_pane *, struct session *,
2030: struct mouse_event *);
1.150 nicm 2031:
2032: /* xterm-keys.c */
1.192 nicm 2033: char *xterm_keys_lookup(int);
1.189 nicm 2034: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 2035:
2036: /* colour.c */
1.102 nicm 2037: void colour_set_fg(struct grid_cell *, int);
2038: void colour_set_bg(struct grid_cell *, int);
2039: const char *colour_tostring(int);
1.1 nicm 2040: int colour_fromstring(const char *);
2041: u_char colour_256to16(u_char);
2042:
2043: /* attributes.c */
2044: const char *attributes_tostring(u_char);
2045: int attributes_fromstring(const char *);
2046:
2047: /* grid.c */
2048: extern const struct grid_cell grid_default_cell;
1.338 nicm 2049: extern const struct grid_cell grid_marker_cell;
1.1 nicm 2050: struct grid *grid_create(u_int, u_int, u_int);
2051: void grid_destroy(struct grid *);
2052: int grid_compare(struct grid *, struct grid *);
1.139 nicm 2053: void grid_collect_history(struct grid *);
2054: void grid_scroll_history(struct grid *);
2055: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 2056: void grid_expand_line(struct grid *, u_int, u_int);
2057: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 2058: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 2059: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
2060: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
2061: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
2062: void grid_clear_lines(struct grid *, u_int, u_int);
2063: void grid_move_lines(struct grid *, u_int, u_int, u_int);
2064: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 2065: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2066: struct grid_cell **, int, int, int);
1.25 nicm 2067: void grid_duplicate_lines(
1.192 nicm 2068: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 2069: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2070:
1.373 nicm 2071: /* grid-cell.c */
2072: u_int grid_cell_width(const struct grid_cell *);
2073: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
2074: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
2075: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 2076:
2077: /* grid-view.c */
2078: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2079: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2080: void grid_view_set_cell(
1.192 nicm 2081: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2082: void grid_view_clear_history(struct grid *);
1.1 nicm 2083: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2084: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2085: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2086: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2087: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2088: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2089: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2090: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2091: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2092: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2093:
2094: /* screen-write.c */
2095: void screen_write_start(
1.192 nicm 2096: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2097: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2098: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 2099: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
2100: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2101: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 2102: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 2103: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2104: struct grid_cell *, const char *, ...);
1.4 nicm 2105: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2106: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2107: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2108: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2109: void screen_write_putc(
1.192 nicm 2110: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2111: void screen_write_copy(struct screen_write_ctx *,
2112: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2113: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2114: void screen_write_mode_set(struct screen_write_ctx *, int);
2115: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2116: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2117: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2118: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2119: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2120: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2121: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2122: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2123: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2124: void screen_write_insertline(struct screen_write_ctx *, u_int);
2125: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2126: void screen_write_clearline(struct screen_write_ctx *);
2127: void screen_write_clearendofline(struct screen_write_ctx *);
2128: void screen_write_clearstartofline(struct screen_write_ctx *);
2129: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2130: void screen_write_reverseindex(struct screen_write_ctx *);
2131: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2132: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2133: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2134: void screen_write_carriagereturn(struct screen_write_ctx *);
2135: void screen_write_clearendofscreen(struct screen_write_ctx *);
2136: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2137: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2138: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2139: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2140: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2141: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2142:
2143: /* screen-redraw.c */
1.436 nicm 2144: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2145: void screen_redraw_pane(struct client *, struct window_pane *);
2146:
2147: /* screen.c */
2148: void screen_init(struct screen *, u_int, u_int, u_int);
2149: void screen_reinit(struct screen *);
2150: void screen_free(struct screen *);
1.6 nicm 2151: void screen_reset_tabs(struct screen *);
1.288 nicm 2152: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2153: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2154: void screen_set_title(struct screen *, const char *);
1.374 nicm 2155: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2156: void screen_set_selection(struct screen *,
2157: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2158: void screen_clear_selection(struct screen *);
2159: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2160: void screen_reflow(struct screen *, u_int);
1.1 nicm 2161:
2162: /* window.c */
2163: extern struct windows windows;
1.274 nicm 2164: extern struct window_pane_tree all_window_panes;
1.1 nicm 2165: int winlink_cmp(struct winlink *, struct winlink *);
2166: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2167: int window_pane_cmp(struct window_pane *, struct window_pane *);
2168: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2169: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2170: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2171: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2172: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2173: u_int winlink_count(struct winlinks *);
1.268 nicm 2174: struct winlink *winlink_add(struct winlinks *, int);
2175: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2176: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2177: struct winlink *winlink_next(struct winlink *);
2178: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2179: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2180: int);
2181: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2182: int);
1.1 nicm 2183: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2184: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2185: int window_index(struct window *, u_int *);
1.309 nicm 2186: struct window *window_find_by_id(u_int);
1.1 nicm 2187: struct window *window_create1(u_int, u_int);
1.463 nicm 2188: struct window *window_create(const char *, int, char **, const char *,
1.455 nicm 2189: const char *, int, struct environ *, struct termios *,
2190: u_int, u_int, u_int, char **);
1.1 nicm 2191: void window_destroy(struct window *);
1.289 nicm 2192: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2193: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2194: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 2195: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2196: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2197: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2198: int window_zoom(struct window_pane *);
2199: int window_unzoom(struct window *);
1.453 nicm 2200: void window_lost_pane(struct window *, struct window_pane *);
1.1 nicm 2201: void window_remove_pane(struct window *, struct window_pane *);
2202: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2203: struct window_pane *window_pane_next_by_number(struct window *,
2204: struct window_pane *, u_int);
2205: struct window_pane *window_pane_previous_by_number(struct window *,
2206: struct window_pane *, u_int);
1.298 nicm 2207: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2208: u_int window_count_panes(struct window *);
2209: void window_destroy_panes(struct window *);
1.274 nicm 2210: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2211: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2212: void window_pane_destroy(struct window_pane *);
1.325 nicm 2213: void window_pane_timer_start(struct window_pane *);
1.463 nicm 2214: int window_pane_spawn(struct window_pane *, int, char **,
1.455 nicm 2215: const char *, const char *, int, struct environ *,
2216: struct termios *, char **);
1.44 nicm 2217: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2218: void window_pane_alternate_on(struct window_pane *,
2219: struct grid_cell *, int);
2220: void window_pane_alternate_off(struct window_pane *,
2221: struct grid_cell *, int);
1.1 nicm 2222: int window_pane_set_mode(
2223: struct window_pane *, const struct window_mode *);
2224: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2225: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2226: void window_pane_mouse(struct window_pane *,
1.221 nicm 2227: struct session *, struct mouse_event *);
1.28 nicm 2228: int window_pane_visible(struct window_pane *);
1.10 nicm 2229: char *window_pane_search(
1.192 nicm 2230: struct window_pane *, const char *, u_int *);
1.256 nicm 2231: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2232: struct window_pane *window_pane_find_up(struct window_pane *);
2233: struct window_pane *window_pane_find_down(struct window_pane *);
2234: struct window_pane *window_pane_find_left(struct window_pane *);
2235: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2236: void window_set_name(struct window *, const char *);
1.352 nicm 2237: void window_remove_ref(struct window *);
1.345 nicm 2238: void winlink_clear_flags(struct winlink *);
1.1 nicm 2239:
2240: /* layout.c */
1.232 nicm 2241: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2242: struct layout_cell *layout_create_cell(struct layout_cell *);
2243: void layout_free_cell(struct layout_cell *);
2244: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2245: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2246: void layout_set_size(
2247: struct layout_cell *, u_int, u_int, u_int, u_int);
2248: void layout_make_leaf(
2249: struct layout_cell *, struct window_pane *);
2250: void layout_make_node(struct layout_cell *, enum layout_type);
2251: void layout_fix_offsets(struct layout_cell *);
2252: void layout_fix_panes(struct window *, u_int, u_int);
2253: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2254: void layout_resize_adjust(
2255: struct layout_cell *, enum layout_type, int);
1.398 nicm 2256: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2257: void layout_free(struct window *);
2258: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2259: void layout_resize_pane(struct window_pane *, enum layout_type,
2260: int);
2261: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2262: u_int);
2263: void layout_resize_pane_mouse(struct client *);
1.198 nicm 2264: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2265: struct layout_cell *layout_split_pane(
1.315 nicm 2266: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2267: void layout_close_pane(struct window_pane *);
2268:
1.232 nicm 2269: /* layout-custom.c */
2270: char *layout_dump(struct window *);
2271: int layout_parse(struct window *, const char *);
2272:
1.39 nicm 2273: /* layout-set.c */
2274: const char *layout_set_name(u_int);
2275: int layout_set_lookup(const char *);
2276: u_int layout_set_select(struct window *, u_int);
2277: u_int layout_set_next(struct window *);
2278: u_int layout_set_previous(struct window *);
2279: void layout_set_active_changed(struct window *);
1.1 nicm 2280:
2281: /* window-clock.c */
2282: extern const struct window_mode window_clock_mode;
1.438 nicm 2283: extern const char window_clock_table[14][5][5];
1.1 nicm 2284:
2285: /* window-copy.c */
2286: extern const struct window_mode window_copy_mode;
1.216 nicm 2287: void window_copy_init_from_pane(struct window_pane *);
2288: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2289: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2290: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2291: void window_copy_pageup(struct window_pane *);
1.1 nicm 2292:
2293: /* window-choose.c */
2294: extern const struct window_mode window_choose_mode;
1.343 nicm 2295: void window_choose_add(struct window_pane *,
2296: struct window_choose_data *);
1.1 nicm 2297: void window_choose_ready(struct window_pane *,
1.376 nicm 2298: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2299: struct window_choose_data *window_choose_data_create (int,
2300: struct client *, struct session *);
2301: void window_choose_data_free(struct window_choose_data *);
2302: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2303: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2304: struct client *, struct session *, struct winlink *,
1.380 nicm 2305: const char *, const char *, u_int);
1.344 nicm 2306: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2307: struct client *, struct session *, const char *,
1.380 nicm 2308: const char *, u_int);
1.354 nicm 2309: struct window_choose_data *window_choose_add_item(struct window_pane *,
1.377 nicm 2310: struct client *, struct winlink *, const char *,
1.380 nicm 2311: const char *, u_int);
1.369 nicm 2312: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2313: void window_choose_collapse_all(struct window_pane *);
2314: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2315:
2316: /* names.c */
1.417 nicm 2317: void queue_window_name(struct window *);
2318: char *default_window_name(struct window *);
2319: char *format_window_name(struct window *);
2320: char *parse_window_name(const char *);
1.219 nicm 2321:
2322: /* signal.c */
1.349 nicm 2323: void set_signals(void(*)(int, short, void *));
2324: void clear_signals(int);
1.342 nicm 2325:
2326: /* control.c */
1.470 nicm 2327: void control_callback(struct client *, int, void *);
1.353 nicm 2328: void printflike2 control_write(struct client *, const char *, ...);
1.357 nicm 2329: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2330:
2331: /* control-notify.c */
1.358 nicm 2332: void control_notify_input(struct client *, struct window_pane *,
2333: struct evbuffer *);
1.353 nicm 2334: void control_notify_window_layout_changed(struct window *);
2335: void control_notify_window_unlinked(struct session *, struct window *);
2336: void control_notify_window_linked(struct session *, struct window *);
2337: void control_notify_window_renamed(struct window *);
2338: void control_notify_attached_session_changed(struct client *);
2339: void control_notify_session_renamed(struct session *);
2340: void control_notify_session_created(struct session *);
2341: void control_notify_session_close(struct session *);
1.1 nicm 2342:
2343: /* session.c */
2344: extern struct sessions sessions;
1.101 nicm 2345: extern struct sessions dead_sessions;
1.124 nicm 2346: extern struct session_groups session_groups;
1.254 nicm 2347: int session_cmp(struct session *, struct session *);
2348: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2349: int session_alive(struct session *);
1.1 nicm 2350: struct session *session_find(const char *);
1.402 nicm 2351: struct session *session_find_by_id(u_int);
1.463 nicm 2352: struct session *session_create(const char *, int, char **, const char *,
2353: int, struct environ *, struct termios *, int, u_int,
2354: u_int, char **);
1.192 nicm 2355: void session_destroy(struct session *);
1.279 nicm 2356: int session_check_name(const char *);
1.259 nicm 2357: void session_update_activity(struct session *);
1.239 nicm 2358: struct session *session_next_session(struct session *);
2359: struct session *session_previous_session(struct session *);
1.463 nicm 2360: struct winlink *session_new(struct session *, const char *, int, char **,
1.455 nicm 2361: const char *, int, int, char **);
1.463 nicm 2362: struct winlink *session_attach(struct session *, struct window *, int,
2363: char **);
1.1 nicm 2364: int session_detach(struct session *, struct winlink *);
1.456 nicm 2365: struct winlink *session_has(struct session *, struct window *);
1.1 nicm 2366: int session_next(struct session *, int);
2367: int session_previous(struct session *, int);
2368: int session_select(struct session *, int);
2369: int session_last(struct session *);
1.392 nicm 2370: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2371: struct session_group *session_group_find(struct session *);
2372: u_int session_group_index(struct session_group *);
2373: void session_group_add(struct session *, struct session *);
2374: void session_group_remove(struct session *);
2375: void session_group_synchronize_to(struct session *);
2376: void session_group_synchronize_from(struct session *);
2377: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2378: void session_renumber_windows(struct session *);
1.1 nicm 2379:
2380: /* utf8.c */
1.456 nicm 2381: void utf8_build(void);
2382: void utf8_set(struct utf8_data *, u_char);
2383: int utf8_open(struct utf8_data *, u_char);
2384: int utf8_append(struct utf8_data *, u_char);
2385: u_int utf8_combine(const struct utf8_data *);
2386: u_int utf8_split2(u_int, u_char *);
2387: int utf8_strvis(char *, const char *, size_t, int);
2388: struct utf8_data *utf8_fromcstr(const char *);
2389: char *utf8_tocstr(struct utf8_data *);
2390: u_int utf8_cstrwidth(const char *);
2391: char *utf8_trimcstr(const char *, u_int);
1.1 nicm 2392:
2393: /* procname.c */
2394: char *get_proc_name(int, char *);
2395:
2396: /* log.c */
1.446 deraadt 2397: void log_open(const char *);
1.1 nicm 2398: void log_close(void);
2399: void printflike1 log_debug(const char *, ...);
1.85 nicm 2400: __dead void printflike1 log_fatal(const char *, ...);
2401: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2402:
2403: /* xmalloc.c */
2404: char *xstrdup(const char *);
2405: void *xcalloc(size_t, size_t);
2406: void *xmalloc(size_t);
1.472 nicm 2407: void *xrealloc(void *, size_t);
2408: void *xreallocarray(void *, size_t, size_t);
1.1 nicm 2409: int printflike2 xasprintf(char **, const char *, ...);
2410: int xvasprintf(char **, const char *, va_list);
2411: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2412: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2413:
2414: /* style.c */
2415: int style_parse(const struct grid_cell *,
2416: struct grid_cell *, const char *);
2417: const char *style_tostring(struct grid_cell *);
2418: void style_update_new(struct options *, const char *, const char *);
2419: void style_update_old(struct options *, const char *,
2420: struct grid_cell *);
1.450 nicm 2421: void style_apply(struct grid_cell *, struct options *,
2422: const char *);
2423: void style_apply_update(struct grid_cell *, struct options *,
2424: const char *);
1.1 nicm 2425:
2426: #endif /* TMUX_H */
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