Annotation of src/usr.bin/tmux/tmux.h, Revision 1.446
1.446 ! deraadt 1: /* $OpenBSD: tmux.h,v 1.445 2014/03/31 21:42:27 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #ifndef TMUX_H
20: #define TMUX_H
21:
1.423 nicm 22: #define PROTOCOL_VERSION 8
1.1 nicm 23:
24: #include <sys/param.h>
25: #include <sys/time.h>
26: #include <sys/queue.h>
27: #include <sys/tree.h>
1.75 nicm 28: #include <sys/uio.h>
1.1 nicm 29:
1.6 nicm 30: #include <bitstring.h>
1.159 nicm 31: #include <event.h>
1.1 nicm 32: #include <getopt.h>
1.222 nicm 33: #include <imsg.h>
1.1 nicm 34: #include <limits.h>
35: #include <signal.h>
36: #include <stdarg.h>
37: #include <stdint.h>
38: #include <stdio.h>
39: #include <termios.h>
40:
41: #include "array.h"
42:
1.42 nicm 43: extern char *__progname;
1.73 nicm 44: extern char **environ;
1.1 nicm 45:
1.409 nicm 46: /* Default global configuration file. */
47: #define TMUX_CONF "/etc/tmux.conf"
1.1 nicm 48:
49: /* Default prompt history length. */
50: #define PROMPT_HISTORY 100
51:
1.195 nicm 52: /*
1.39 nicm 53: * Minimum layout cell size, NOT including separator line. The scroll region
54: * cannot be one line in height so this must be at least two.
55: */
56: #define PANE_MINIMUM 2
1.1 nicm 57:
58: /* Automatic name refresh interval, in milliseconds. */
59: #define NAME_INTERVAL 500
1.152 nicm 60:
1.55 nicm 61: /*
1.181 nicm 62: * UTF-8 data size. This must be big enough to hold combined characters as well
63: * as single.
64: */
65: #define UTF8_SIZE 9
66:
1.1 nicm 67: /* Fatal errors. */
68: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
69: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
70:
71: /* Definition to shut gcc up about unused arguments. */
72: #define unused __attribute__ ((unused))
73:
74: /* Attribute to make gcc check printf-like arguments. */
75: #define printflike1 __attribute__ ((format (printf, 1, 2)))
76: #define printflike2 __attribute__ ((format (printf, 2, 3)))
77: #define printflike3 __attribute__ ((format (printf, 3, 4)))
78: #define printflike4 __attribute__ ((format (printf, 4, 5)))
1.4 nicm 79: #define printflike5 __attribute__ ((format (printf, 5, 6)))
1.1 nicm 80:
81: /* Number of items in array. */
1.14 nicm 82: #ifndef nitems
1.1 nicm 83: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 84: #endif
1.1 nicm 85:
1.351 nicm 86: /* Default template for choose-buffer. */
87: #define CHOOSE_BUFFER_TEMPLATE \
1.335 nicm 88: "#{line}: #{buffer_size} bytes: \"#{buffer_sample}\""
1.351 nicm 89:
90: /* Default template for choose-client. */
91: #define CHOOSE_CLIENT_TEMPLATE \
1.335 nicm 92: "#{client_tty}: #{session_name} " \
1.340 nicm 93: "[#{client_width}x#{client_height} #{client_termname}]" \
1.361 nicm 94: "#{?client_utf8, (utf8),}#{?client_readonly, (ro),} " \
95: "(last used #{client_activity_string})"
1.351 nicm 96:
97: /* Default templates for choose-tree. */
98: #define CHOOSE_TREE_SESSION_TEMPLATE \
1.386 nicm 99: "#{session_name}: #{session_windows} windows" \
1.351 nicm 100: "#{?session_grouped, (group ,}" \
101: "#{session_group}#{?session_grouped,),}" \
102: "#{?session_attached, (attached),}"
103: #define CHOOSE_TREE_WINDOW_TEMPLATE \
104: "#{window_index}: #{window_name}#{window_flags} " \
105: "\"#{pane_title}\""
106:
107: /* Default template for display-message. */
108: #define DISPLAY_MESSAGE_TEMPLATE \
1.335 nicm 109: "[#{session_name}] #{window_index}:" \
110: "#{window_name}, current pane #{pane_index} " \
111: "- (%H:%M %d-%b-%y)"
1.351 nicm 112:
113: /* Default template for find-window. */
114: #define FIND_WINDOW_TEMPLATE \
1.335 nicm 115: "#{window_index}: #{window_name} " \
116: "[#{window_width}x#{window_height}] " \
117: "(#{window_panes} panes) #{window_find_matches}"
1.351 nicm 118:
119: /* Default template for list-buffers. */
120: #define LIST_BUFFERS_TEMPLATE \
121: "#{line}: #{buffer_size} bytes: \"#{buffer_sample}\""
122:
123: /* Default template for list-clients. */
124: #define LIST_CLIENTS_TEMPLATE \
125: "#{client_tty}: #{session_name} " \
126: "[#{client_width}x#{client_height} #{client_termname}]" \
127: "#{?client_utf8, (utf8),} #{?client_readonly, (ro),}"
128:
129: /* Default template for list-sessions. */
130: #define LIST_SESSIONS_TEMPLATE \
1.335 nicm 131: "#{session_name}: #{session_windows} windows " \
132: "(created #{session_created_string}) " \
133: "[#{session_width}x#{session_height}]" \
134: "#{?session_grouped, (group ,}" \
135: "#{session_group}#{?session_grouped,),}" \
136: "#{?session_attached, (attached),}"
1.351 nicm 137:
138: /* Default templates for list-windows. */
139: #define LIST_WINDOWS_TEMPLATE \
1.335 nicm 140: "#{window_index}: #{window_name}#{window_flags} " \
141: "(#{window_panes} panes) " \
1.351 nicm 142: "[#{window_width}x#{window_height}] " \
143: "[layout #{window_layout}] #{window_id}" \
144: "#{?window_active, (active),}";
145: #define LIST_WINDOWS_WITH_SESSION_TEMPLATE \
1.420 nicm 146: "#{session_name}:" \
1.351 nicm 147: "#{window_index}: #{window_name}#{window_flags} " \
148: "(#{window_panes} panes) " \
149: "[#{window_width}x#{window_height}] "
150:
151: /* Default templates for break-pane, new-window and split-window. */
152: #define BREAK_PANE_TEMPLATE "#{session_name}:#{window_index}.#{pane_index}"
1.406 nicm 153: #define NEW_SESSION_TEMPLATE "#{session_name}:"
1.351 nicm 154: #define NEW_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
155: #define SPLIT_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
1.335 nicm 156:
1.1 nicm 157: /* Bell option values. */
158: #define BELL_NONE 0
159: #define BELL_ANY 1
160: #define BELL_CURRENT 2
161:
1.174 nicm 162: /* Special key codes. */
1.54 nicm 163: #define KEYC_NONE 0xfff
1.174 nicm 164: #define KEYC_BASE 0x1000
165:
166: /* Key modifier bits. */
1.54 nicm 167: #define KEYC_ESCAPE 0x2000
168: #define KEYC_CTRL 0x4000
169: #define KEYC_SHIFT 0x8000
170: #define KEYC_PREFIX 0x10000
1.225 nicm 171:
1.275 nicm 172: /* Mask to obtain key w/o modifiers. */
1.225 nicm 173: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
174: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 175:
1.174 nicm 176: /* Other key codes. */
1.41 nicm 177: enum key_code {
178: /* Mouse key. */
1.174 nicm 179: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 180:
181: /* Backspace key. */
182: KEYC_BSPACE,
1.41 nicm 183:
184: /* Function keys. */
185: KEYC_F1,
186: KEYC_F2,
187: KEYC_F3,
188: KEYC_F4,
189: KEYC_F5,
190: KEYC_F6,
191: KEYC_F7,
192: KEYC_F8,
193: KEYC_F9,
194: KEYC_F10,
195: KEYC_F11,
196: KEYC_F12,
197: KEYC_F13,
198: KEYC_F14,
199: KEYC_F15,
200: KEYC_F16,
201: KEYC_F17,
202: KEYC_F18,
203: KEYC_F19,
204: KEYC_F20,
205: KEYC_IC,
206: KEYC_DC,
207: KEYC_HOME,
208: KEYC_END,
209: KEYC_NPAGE,
210: KEYC_PPAGE,
211: KEYC_BTAB,
212:
213: /* Arrow keys. */
214: KEYC_UP,
215: KEYC_DOWN,
216: KEYC_LEFT,
217: KEYC_RIGHT,
218:
1.148 nicm 219: /* Numeric keypad. */
220: KEYC_KP_SLASH,
221: KEYC_KP_STAR,
222: KEYC_KP_MINUS,
223: KEYC_KP_SEVEN,
224: KEYC_KP_EIGHT,
225: KEYC_KP_NINE,
226: KEYC_KP_PLUS,
227: KEYC_KP_FOUR,
228: KEYC_KP_FIVE,
229: KEYC_KP_SIX,
230: KEYC_KP_ONE,
231: KEYC_KP_TWO,
232: KEYC_KP_THREE,
233: KEYC_KP_ENTER,
234: KEYC_KP_ZERO,
235: KEYC_KP_PERIOD,
1.396 nicm 236:
237: KEYC_FOCUS_IN,
238: KEYC_FOCUS_OUT,
1.41 nicm 239: };
1.1 nicm 240:
241: /* Termcap codes. */
242: enum tty_code_code {
243: TTYC_AX = 0,
244: TTYC_ACSC, /* acs_chars, ac */
245: TTYC_BEL, /* bell, bl */
246: TTYC_BLINK, /* enter_blink_mode, mb */
247: TTYC_BOLD, /* enter_bold_mode, md */
248: TTYC_CIVIS, /* cursor_invisible, vi */
249: TTYC_CLEAR, /* clear_screen, cl */
250: TTYC_CNORM, /* cursor_normal, ve */
251: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 252: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 253: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 254: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 255: TTYC_CUB, /* parm_left_cursor, LE */
256: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 257: TTYC_CUD, /* parm_down_cursor, DO */
258: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 259: TTYC_CUF, /* parm_right_cursor, RI */
260: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 261: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 262: TTYC_CUU, /* parm_up_cursor, UP */
263: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 264: TTYC_DCH, /* parm_dch, DC */
265: TTYC_DCH1, /* delete_character, dc */
266: TTYC_DIM, /* enter_dim_mode, mh */
267: TTYC_DL, /* parm_delete_line, DL */
268: TTYC_DL1, /* delete_line, dl */
1.297 nicm 269: TTYC_E3,
1.371 nicm 270: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 271: TTYC_EL, /* clr_eol, ce */
272: TTYC_EL1, /* clr_bol, cb */
273: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 274: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 275: TTYC_HOME, /* cursor_home, ho */
276: TTYC_HPA, /* column_address, ch */
1.1 nicm 277: TTYC_ICH, /* parm_ich, IC */
278: TTYC_ICH1, /* insert_character, ic */
279: TTYC_IL, /* parm_insert_line, IL */
280: TTYC_IL1, /* insert_line, il */
281: TTYC_INVIS, /* enter_secure_mode, mk */
282: TTYC_IS1, /* init_1string, i1 */
283: TTYC_IS2, /* init_2string, i2 */
284: TTYC_IS3, /* init_3string, i3 */
285: TTYC_KCBT, /* key_btab, kB */
286: TTYC_KCUB1, /* key_left, kl */
287: TTYC_KCUD1, /* key_down, kd */
288: TTYC_KCUF1, /* key_right, kr */
289: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 290: TTYC_KDC2,
291: TTYC_KDC3,
292: TTYC_KDC4,
293: TTYC_KDC5,
294: TTYC_KDC6,
295: TTYC_KDC7,
1.1 nicm 296: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 297: TTYC_KDN2,
298: TTYC_KDN3,
299: TTYC_KDN4,
300: TTYC_KDN5,
301: TTYC_KDN6,
302: TTYC_KDN7,
1.1 nicm 303: TTYC_KEND, /* key_end, ke */
1.149 nicm 304: TTYC_KEND2,
305: TTYC_KEND3,
306: TTYC_KEND4,
307: TTYC_KEND5,
308: TTYC_KEND6,
309: TTYC_KEND7,
1.1 nicm 310: TTYC_KF1, /* key_f1, k1 */
311: TTYC_KF10, /* key_f10, k; */
312: TTYC_KF11, /* key_f11, F1 */
313: TTYC_KF12, /* key_f12, F2 */
314: TTYC_KF13, /* key_f13, F3 */
315: TTYC_KF14, /* key_f14, F4 */
316: TTYC_KF15, /* key_f15, F5 */
317: TTYC_KF16, /* key_f16, F6 */
318: TTYC_KF17, /* key_f17, F7 */
319: TTYC_KF18, /* key_f18, F8 */
320: TTYC_KF19, /* key_f19, F9 */
1.135 nicm 321: TTYC_KF2, /* key_f2, k2 */
1.1 nicm 322: TTYC_KF20, /* key_f20, F10 */
323: TTYC_KF3, /* key_f3, k3 */
324: TTYC_KF4, /* key_f4, k4 */
325: TTYC_KF5, /* key_f5, k5 */
326: TTYC_KF6, /* key_f6, k6 */
327: TTYC_KF7, /* key_f7, k7 */
328: TTYC_KF8, /* key_f8, k8 */
329: TTYC_KF9, /* key_f9, k9 */
1.149 nicm 330: TTYC_KHOM2,
331: TTYC_KHOM3,
332: TTYC_KHOM4,
333: TTYC_KHOM5,
334: TTYC_KHOM6,
335: TTYC_KHOM7,
1.1 nicm 336: TTYC_KHOME, /* key_home, kh */
1.149 nicm 337: TTYC_KIC2,
338: TTYC_KIC3,
339: TTYC_KIC4,
340: TTYC_KIC5,
341: TTYC_KIC6,
342: TTYC_KIC7,
1.1 nicm 343: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 344: TTYC_KLFT2,
345: TTYC_KLFT3,
346: TTYC_KLFT4,
347: TTYC_KLFT5,
348: TTYC_KLFT6,
349: TTYC_KLFT7,
1.1 nicm 350: TTYC_KMOUS, /* key_mouse, Km */
351: TTYC_KNP, /* key_npage, kN */
1.149 nicm 352: TTYC_KNXT2,
353: TTYC_KNXT3,
354: TTYC_KNXT4,
355: TTYC_KNXT5,
356: TTYC_KNXT6,
357: TTYC_KNXT7,
1.1 nicm 358: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 359: TTYC_KPRV2,
360: TTYC_KPRV3,
361: TTYC_KPRV4,
362: TTYC_KPRV5,
363: TTYC_KPRV6,
364: TTYC_KPRV7,
365: TTYC_KRIT2,
366: TTYC_KRIT3,
367: TTYC_KRIT4,
368: TTYC_KRIT5,
369: TTYC_KRIT6,
370: TTYC_KRIT7,
371: TTYC_KUP2,
372: TTYC_KUP3,
373: TTYC_KUP4,
374: TTYC_KUP5,
375: TTYC_KUP6,
376: TTYC_KUP7,
1.286 nicm 377: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 378: TTYC_OP, /* orig_pair, op */
379: TTYC_REV, /* enter_reverse_mode, mr */
380: TTYC_RI, /* scroll_reverse, sr */
381: TTYC_RMACS, /* exit_alt_charset_mode */
382: TTYC_RMCUP, /* exit_ca_mode, te */
383: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 384: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 385: TTYC_SETAB, /* set_a_background, AB */
386: TTYC_SETAF, /* set_a_foreground, AF */
387: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 388: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 389: TTYC_SMACS, /* enter_alt_charset_mode, as */
390: TTYC_SMCUP, /* enter_ca_mode, ti */
391: TTYC_SMKX, /* keypad_xmit, ks */
392: TTYC_SMSO, /* enter_standout_mode, so */
393: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 394: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 395: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 396: TTYC_VPA, /* row_address, cv */
1.1 nicm 397: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 398: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 399: };
1.283 nicm 400: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 401:
402: /* Termcap types. */
403: enum tty_code_type {
404: TTYCODE_NONE = 0,
405: TTYCODE_STRING,
406: TTYCODE_NUMBER,
407: TTYCODE_FLAG,
408: };
409:
410: /* Termcap code. */
411: struct tty_code {
412: enum tty_code_type type;
413: union {
1.192 nicm 414: char *string;
415: int number;
416: int flag;
1.1 nicm 417: } value;
418: };
419:
420: /* Entry in terminal code table. */
421: struct tty_term_code_entry {
422: enum tty_code_code code;
423: enum tty_code_type type;
424: const char *name;
425: };
426:
1.397 nicm 427: /* List of error causes. */
428: ARRAY_DECL(causelist, char *);
429:
1.1 nicm 430: /* Message codes. */
1.64 nicm 431: enum msgtype {
1.423 nicm 432: MSG_VERSION = 12,
433:
434: MSG_IDENTIFY_FLAGS = 100,
435: MSG_IDENTIFY_TERM,
436: MSG_IDENTIFY_TTYNAME,
437: MSG_IDENTIFY_CWD,
438: MSG_IDENTIFY_STDIN,
439: MSG_IDENTIFY_ENVIRON,
440: MSG_IDENTIFY_DONE,
441:
442: MSG_COMMAND = 200,
1.1 nicm 443: MSG_DETACH,
1.423 nicm 444: MSG_DETACHKILL,
1.1 nicm 445: MSG_EXIT,
446: MSG_EXITED,
447: MSG_EXITING,
1.423 nicm 448: MSG_LOCK,
1.1 nicm 449: MSG_READY,
450: MSG_RESIZE,
1.423 nicm 451: MSG_SHELL,
1.1 nicm 452: MSG_SHUTDOWN,
1.423 nicm 453: MSG_STDERR,
454: MSG_STDIN,
455: MSG_STDOUT,
1.1 nicm 456: MSG_SUSPEND,
1.423 nicm 457: MSG_UNLOCK,
1.1 nicm 458: MSG_WAKEUP,
459: };
460:
1.55 nicm 461: /*
1.75 nicm 462: * Message data.
1.55 nicm 463: *
464: * Don't forget to bump PROTOCOL_VERSION if any of these change!
465: */
1.1 nicm 466: struct msg_command_data {
1.427 nicm 467: int argc;
468: }; /* followed by packed argv */
1.1 nicm 469:
1.332 nicm 470: struct msg_stdin_data {
471: ssize_t size;
472: char data[BUFSIZ];
473: };
474:
475: struct msg_stdout_data {
476: ssize_t size;
477: char data[BUFSIZ];
478: };
479:
480: struct msg_stderr_data {
481: ssize_t size;
482: char data[BUFSIZ];
483: };
484:
1.62 nicm 485: /* Mode key commands. */
1.1 nicm 486: enum mode_key_cmd {
1.59 nicm 487: MODEKEY_NONE,
488: MODEKEY_OTHER,
489:
490: /* Editing keys. */
491: MODEKEYEDIT_BACKSPACE,
492: MODEKEYEDIT_CANCEL,
493: MODEKEYEDIT_COMPLETE,
494: MODEKEYEDIT_CURSORLEFT,
495: MODEKEYEDIT_CURSORRIGHT,
496: MODEKEYEDIT_DELETE,
1.84 nicm 497: MODEKEYEDIT_DELETELINE,
1.59 nicm 498: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 499: MODEKEYEDIT_DELETEWORD,
1.59 nicm 500: MODEKEYEDIT_ENDOFLINE,
501: MODEKEYEDIT_ENTER,
502: MODEKEYEDIT_HISTORYDOWN,
503: MODEKEYEDIT_HISTORYUP,
1.302 nicm 504: MODEKEYEDIT_NEXTSPACE,
505: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 506: MODEKEYEDIT_NEXTWORD,
507: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 508: MODEKEYEDIT_PASTE,
1.302 nicm 509: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 510: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 511: MODEKEYEDIT_STARTOFLINE,
512: MODEKEYEDIT_SWITCHMODE,
513: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 514: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
515: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 516: MODEKEYEDIT_SWITCHMODECHANGELINE,
517: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
518: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 519: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 520:
1.59 nicm 521: /* Menu (choice) keys. */
1.350 nicm 522: MODEKEYCHOICE_BACKSPACE,
1.439 nicm 523: MODEKEYCHOICE_BOTTOMLINE,
1.59 nicm 524: MODEKEYCHOICE_CANCEL,
525: MODEKEYCHOICE_CHOOSE,
526: MODEKEYCHOICE_DOWN,
1.439 nicm 527: MODEKEYCHOICE_ENDOFLIST,
1.59 nicm 528: MODEKEYCHOICE_PAGEDOWN,
529: MODEKEYCHOICE_PAGEUP,
1.201 nicm 530: MODEKEYCHOICE_SCROLLDOWN,
531: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 532: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.439 nicm 533: MODEKEYCHOICE_STARTOFLIST,
534: MODEKEYCHOICE_TOPLINE,
1.359 nicm 535: MODEKEYCHOICE_TREE_COLLAPSE,
536: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
537: MODEKEYCHOICE_TREE_EXPAND,
538: MODEKEYCHOICE_TREE_EXPAND_ALL,
539: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 540: MODEKEYCHOICE_UP,
541:
542: /* Copy keys. */
1.441 nicm 543: MODEKEYCOPY_APPENDSELECTION,
1.82 nicm 544: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 545: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 546: MODEKEYCOPY_CANCEL,
547: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 548: MODEKEYCOPY_COPYPIPE,
1.285 nicm 549: MODEKEYCOPY_COPYLINE,
550: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 551: MODEKEYCOPY_COPYSELECTION,
552: MODEKEYCOPY_DOWN,
553: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 554: MODEKEYCOPY_GOTOLINE,
1.82 nicm 555: MODEKEYCOPY_HALFPAGEDOWN,
556: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 557: MODEKEYCOPY_HISTORYBOTTOM,
558: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 559: MODEKEYCOPY_JUMP,
560: MODEKEYCOPY_JUMPAGAIN,
561: MODEKEYCOPY_JUMPREVERSE,
562: MODEKEYCOPY_JUMPBACK,
1.300 nicm 563: MODEKEYCOPY_JUMPTO,
564: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 565: MODEKEYCOPY_LEFT,
1.138 nicm 566: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 567: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 568: MODEKEYCOPY_NEXTSPACE,
569: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 570: MODEKEYCOPY_NEXTWORD,
1.200 nicm 571: MODEKEYCOPY_NEXTWORDEND,
1.432 nicm 572: MODEKEYCOPY_OTHEREND,
1.59 nicm 573: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 574: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 575: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 576: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 577: MODEKEYCOPY_RIGHT,
1.120 nicm 578: MODEKEYCOPY_SCROLLDOWN,
579: MODEKEYCOPY_SCROLLUP,
1.83 nicm 580: MODEKEYCOPY_SEARCHAGAIN,
581: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 582: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 583: MODEKEYCOPY_SEARCHUP,
1.285 nicm 584: MODEKEYCOPY_SELECTLINE,
1.209 nicm 585: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 586: MODEKEYCOPY_STARTOFLINE,
587: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 588: MODEKEYCOPY_TOPLINE,
1.59 nicm 589: MODEKEYCOPY_UP,
1.1 nicm 590: };
591:
1.62 nicm 592: /* Entry in the default mode key tables. */
1.59 nicm 593: struct mode_key_entry {
594: int key;
595:
596: /*
597: * Editing mode for vi: 0 is edit mode, keys not in the table are
598: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
599: * are returned as MODEKEY_NONE. This is also matched on, allowing some
600: * keys to be bound in edit mode.
601: */
602: int mode;
603: enum mode_key_cmd cmd;
604: };
1.62 nicm 605:
606: /* Data required while mode keys are in use. */
1.1 nicm 607: struct mode_key_data {
1.62 nicm 608: struct mode_key_tree *tree;
609: int mode;
1.1 nicm 610: };
611: #define MODEKEY_EMACS 0
612: #define MODEKEY_VI 1
613:
1.62 nicm 614: /* Binding between a key and a command. */
615: struct mode_key_binding {
1.389 nicm 616: int key;
1.62 nicm 617:
1.389 nicm 618: int mode;
619: enum mode_key_cmd cmd;
620: const char *arg;
1.62 nicm 621:
1.389 nicm 622: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 623: };
1.306 nicm 624: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 625:
626: /* Command to string mapping. */
627: struct mode_key_cmdstr {
1.192 nicm 628: enum mode_key_cmd cmd;
1.62 nicm 629: const char *name;
630: };
631:
632: /* Named mode key table description. */
633: struct mode_key_table {
1.261 nicm 634: const char *name;
635: const struct mode_key_cmdstr *cmdstr;
636: struct mode_key_tree *tree;
637: const struct mode_key_entry *table; /* default entries */
1.62 nicm 638: };
639:
1.1 nicm 640: /* Modes. */
641: #define MODE_CURSOR 0x1
642: #define MODE_INSERT 0x2
643: #define MODE_KCURSOR 0x4
1.185 nicm 644: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 645: #define MODE_WRAP 0x10 /* whether lines wrap */
646: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 647: #define MODE_MOUSE_BUTTON 0x40
648: #define MODE_MOUSE_ANY 0x80
649: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 650: #define MODE_MOUSE_SGR 0x200
651: #define MODE_BRACKETPASTE 0x400
1.393 nicm 652: #define MODE_FOCUSON 0x800
1.255 nicm 653:
1.266 nicm 654: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ANY)
1.1 nicm 655:
1.373 nicm 656: /* A single UTF-8 character. */
1.143 nicm 657: struct utf8_data {
658: u_char data[UTF8_SIZE];
659:
660: size_t have;
661: size_t size;
662:
663: u_int width;
664: };
1.1 nicm 665:
666: /* Grid attributes. */
667: #define GRID_ATTR_BRIGHT 0x1
668: #define GRID_ATTR_DIM 0x2
669: #define GRID_ATTR_UNDERSCORE 0x4
670: #define GRID_ATTR_BLINK 0x8
671: #define GRID_ATTR_REVERSE 0x10
672: #define GRID_ATTR_HIDDEN 0x20
673: #define GRID_ATTR_ITALICS 0x40
674: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
675:
676: /* Grid flags. */
677: #define GRID_FLAG_FG256 0x1
678: #define GRID_FLAG_BG256 0x2
679: #define GRID_FLAG_PADDING 0x4
680:
1.72 nicm 681: /* Grid line flags. */
682: #define GRID_LINE_WRAPPED 0x1
683:
1.1 nicm 684: /* Grid cell data. */
685: struct grid_cell {
686: u_char attr;
687: u_char flags;
688: u_char fg;
689: u_char bg;
690:
1.373 nicm 691: u_char xstate; /* top 4 bits width, bottom 4 bits size */
692: u_char xdata[UTF8_SIZE];
1.1 nicm 693: } __packed;
694:
1.71 nicm 695: /* Grid line. */
696: struct grid_line {
697: u_int cellsize;
698: struct grid_cell *celldata;
699:
1.72 nicm 700: int flags;
1.71 nicm 701: } __packed;
702:
1.1 nicm 703: /* Entire grid of cells. */
704: struct grid {
1.25 nicm 705: int flags;
706: #define GRID_HISTORY 0x1 /* scroll lines into history */
707:
1.1 nicm 708: u_int sx;
709: u_int sy;
710:
711: u_int hsize;
712: u_int hlimit;
713:
1.71 nicm 714: struct grid_line *linedata;
1.1 nicm 715: };
716:
717: /* Option data structures. */
718: struct options_entry {
719: char *name;
720:
721: enum {
722: OPTIONS_STRING,
723: OPTIONS_NUMBER,
1.435 nicm 724: OPTIONS_STYLE
1.1 nicm 725: } type;
1.109 nicm 726:
1.435 nicm 727: char *str;
728: long long num;
729: struct grid_cell style;
1.1 nicm 730:
1.306 nicm 731: RB_ENTRY(options_entry) entry;
1.1 nicm 732: };
733:
734: struct options {
1.306 nicm 735: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 736: struct options *parent;
737: };
738:
1.126 nicm 739: /* Scheduled job. */
740: struct job {
741: char *cmd;
742: pid_t pid;
1.130 nicm 743: int status;
1.126 nicm 744:
745: int fd;
1.160 nicm 746: struct bufferevent *event;
1.126 nicm 747:
748: void (*callbackfn)(struct job *);
749: void (*freefn)(void *);
750: void *data;
1.130 nicm 751:
1.270 nicm 752: LIST_ENTRY(job) lentry;
1.126 nicm 753: };
1.270 nicm 754: LIST_HEAD(joblist, job);
1.126 nicm 755:
1.1 nicm 756: /* Screen selection. */
757: struct screen_sel {
758: int flag;
1.204 nicm 759: int rectflag;
1.1 nicm 760:
761: u_int sx;
762: u_int sy;
763:
764: u_int ex;
765: u_int ey;
766:
767: struct grid_cell cell;
768: };
769:
770: /* Virtual screen. */
771: struct screen {
772: char *title;
773:
1.192 nicm 774: struct grid *grid; /* grid data */
1.1 nicm 775:
776: u_int cx; /* cursor x */
777: u_int cy; /* cursor y */
778:
1.288 nicm 779: u_int cstyle; /* cursor style */
1.287 nicm 780: char *ccolour; /* cursor colour string */
781:
1.1 nicm 782: u_int rupper; /* scroll region top */
783: u_int rlower; /* scroll region bottom */
784:
785: int mode;
786:
1.192 nicm 787: bitstr_t *tabs;
1.6 nicm 788:
1.1 nicm 789: struct screen_sel sel;
790: };
791:
792: /* Screen write context. */
793: struct screen_write_ctx {
794: struct window_pane *wp;
795: struct screen *s;
796: };
797:
798: /* Screen size. */
799: #define screen_size_x(s) ((s)->grid->sx)
800: #define screen_size_y(s) ((s)->grid->sy)
801: #define screen_hsize(s) ((s)->grid->hsize)
802: #define screen_hlimit(s) ((s)->grid->hlimit)
803:
804: /* Input parser context. */
805: struct input_ctx {
1.210 nicm 806: struct window_pane *wp;
1.1 nicm 807: struct screen_write_ctx ctx;
808:
1.210 nicm 809: struct grid_cell cell;
810:
811: struct grid_cell old_cell;
812: u_int old_cx;
813: u_int old_cy;
814:
815: u_char interm_buf[4];
816: size_t interm_len;
1.1 nicm 817:
1.210 nicm 818: u_char param_buf[64];
819: size_t param_len;
1.1 nicm 820:
1.210 nicm 821: u_char input_buf[256];
822: size_t input_len;
1.1 nicm 823:
1.210 nicm 824: int param_list[24]; /* -1 not present */
825: u_int param_list_len;
1.1 nicm 826:
1.210 nicm 827: struct utf8_data utf8data;
1.1 nicm 828:
1.210 nicm 829: int ch;
830: int flags;
831: #define INPUT_DISCARD 0x1
1.1 nicm 832:
1.210 nicm 833: const struct input_state *state;
1.329 nicm 834:
835: /*
836: * All input received since we were last in the ground state. Sent to
837: * control clients on connection.
838: */
839: struct evbuffer *since_ground;
1.1 nicm 840: };
841:
842: /*
843: * Window mode. Windows can be in several modes and this is used to call the
844: * right function to handle input and output.
845: */
1.221 nicm 846: struct session;
1.1 nicm 847: struct window;
1.129 nicm 848: struct mouse_event;
1.1 nicm 849: struct window_mode {
850: struct screen *(*init)(struct window_pane *);
851: void (*free)(struct window_pane *);
852: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 853: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 854: void (*mouse)(struct window_pane *,
1.221 nicm 855: struct session *, struct mouse_event *);
1.1 nicm 856: void (*timer)(struct window_pane *);
857: };
858:
1.343 nicm 859: /* Structures for choose mode. */
860: struct window_choose_data {
1.375 nicm 861: struct client *start_client;
862: struct session *start_session;
863:
1.343 nicm 864: u_int idx;
1.359 nicm 865: int type;
1.375 nicm 866: #define TREE_OTHER 0x0
1.359 nicm 867: #define TREE_WINDOW 0x1
868: #define TREE_SESSION 0x2
1.375 nicm 869:
870: struct session *tree_session; /* session of items in tree */
871:
872: struct winlink *wl;
1.355 nicm 873: int pane_id;
1.375 nicm 874:
875: char *ft_template;
876: struct format_tree *ft;
877:
878: char *command;
1.343 nicm 879: };
880:
881: struct window_choose_mode_item {
1.350 nicm 882: struct window_choose_data *wcd;
883: char *name;
884: int pos;
1.359 nicm 885: int state;
886: #define TREE_EXPANDED 0x1
1.343 nicm 887: };
888:
1.1 nicm 889: /* Child window structure. */
890: struct window_pane {
1.274 nicm 891: u_int id;
892:
1.1 nicm 893: struct window *window;
1.398 nicm 894:
1.39 nicm 895: struct layout_cell *layout_cell;
1.398 nicm 896: struct layout_cell *saved_layout_cell;
1.1 nicm 897:
898: u_int sx;
899: u_int sy;
900:
901: u_int xoff;
902: u_int yoff;
903:
904: int flags;
1.28 nicm 905: #define PANE_REDRAW 0x1
1.325 nicm 906: #define PANE_DROP 0x2
1.393 nicm 907: #define PANE_FOCUSED 0x4
1.394 nicm 908: #define PANE_RESIZE 0x8
1.413 nicm 909: #define PANE_FOCUSPUSH 0x10
1.1 nicm 910:
911: char *cmd;
1.93 nicm 912: char *shell;
1.428 nicm 913: int cwd;
1.1 nicm 914:
915: pid_t pid;
1.159 nicm 916: char tty[TTY_NAME_MAX];
917:
1.325 nicm 918: u_int changes;
919: struct event changes_timer;
920: u_int changes_redraw;
921:
1.1 nicm 922: int fd;
1.163 nicm 923: struct bufferevent *event;
1.1 nicm 924:
925: struct input_ctx ictx;
926:
1.131 nicm 927: int pipe_fd;
1.162 nicm 928: struct bufferevent *pipe_event;
1.131 nicm 929: size_t pipe_off;
930:
1.1 nicm 931: struct screen *screen;
932: struct screen base;
933:
1.25 nicm 934: /* Saved in alternative screen mode. */
1.192 nicm 935: u_int saved_cx;
936: u_int saved_cy;
1.25 nicm 937: struct grid *saved_grid;
1.69 nicm 938: struct grid_cell saved_cell;
1.25 nicm 939:
1.1 nicm 940: const struct window_mode *mode;
941: void *modedata;
942:
943: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 944: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 945: };
946: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 947: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 948:
949: /* Window structure. */
950: struct window {
1.309 nicm 951: u_int id;
1.1 nicm 952: char *name;
1.168 nicm 953: struct event name_timer;
1.248 nicm 954: struct timeval silence_timer;
1.1 nicm 955:
956: struct window_pane *active;
1.244 nicm 957: struct window_pane *last;
1.1 nicm 958: struct window_panes panes;
1.39 nicm 959:
1.61 nicm 960: int lastlayout;
1.39 nicm 961: struct layout_cell *layout_root;
1.398 nicm 962: struct layout_cell *saved_layout_root;
1.1 nicm 963:
964: u_int sx;
965: u_int sy;
966:
967: int flags;
968: #define WINDOW_BELL 0x1
1.247 nicm 969: #define WINDOW_ACTIVITY 0x2
970: #define WINDOW_REDRAW 0x4
1.248 nicm 971: #define WINDOW_SILENCE 0x8
1.398 nicm 972: #define WINDOW_ZOOMED 0x10
1.418 nicm 973: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 974:
975: struct options options;
976:
977: u_int references;
978: };
979: ARRAY_DECL(windows, struct window *);
980:
981: /* Entry on local window list. */
982: struct winlink {
983: int idx;
984: struct window *window;
1.184 nicm 985:
986: size_t status_width;
987: struct grid_cell status_cell;
988: char *status_text;
1.1 nicm 989:
1.226 nicm 990: int flags;
991: #define WINLINK_BELL 0x1
992: #define WINLINK_ACTIVITY 0x2
993: #define WINLINK_CONTENT 0x4
1.248 nicm 994: #define WINLINK_SILENCE 0x8
995: #define WINLINK_ALERTFLAGS \
996: (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_CONTENT|WINLINK_SILENCE)
1.226 nicm 997:
1.1 nicm 998: RB_ENTRY(winlink) entry;
1.124 nicm 999: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 1000: };
1001: RB_HEAD(winlinks, winlink);
1.124 nicm 1002: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 1003:
1.39 nicm 1004: /* Layout direction. */
1005: enum layout_type {
1006: LAYOUT_LEFTRIGHT,
1007: LAYOUT_TOPBOTTOM,
1008: LAYOUT_WINDOWPANE
1009: };
1010:
1011: /* Layout cells queue. */
1012: TAILQ_HEAD(layout_cells, layout_cell);
1013:
1014: /* Layout cell. */
1015: struct layout_cell {
1016: enum layout_type type;
1017:
1018: struct layout_cell *parent;
1019:
1020: u_int sx;
1021: u_int sy;
1022:
1023: u_int xoff;
1024: u_int yoff;
1025:
1026: struct window_pane *wp;
1.434 nicm 1027: struct window_pane *lastwp;
1028:
1.39 nicm 1029: struct layout_cells cells;
1030:
1031: TAILQ_ENTRY(layout_cell) entry;
1032: };
1033:
1.1 nicm 1034: /* Paste buffer. */
1035: struct paste_buffer {
1.187 nicm 1036: char *data;
1.100 nicm 1037: size_t size;
1.1 nicm 1038: };
1039: ARRAY_DECL(paste_stack, struct paste_buffer *);
1040:
1.73 nicm 1041: /* Environment variable. */
1042: struct environ_entry {
1043: char *name;
1044: char *value;
1045:
1046: RB_ENTRY(environ_entry) entry;
1047: };
1048: RB_HEAD(environ, environ_entry);
1049:
1.1 nicm 1050: /* Client session. */
1.124 nicm 1051: struct session_group {
1052: TAILQ_HEAD(, session) sessions;
1053:
1054: TAILQ_ENTRY(session_group) entry;
1055: };
1056: TAILQ_HEAD(session_groups, session_group);
1057:
1.1 nicm 1058: struct session {
1.402 nicm 1059: u_int id;
1.254 nicm 1060:
1.1 nicm 1061: char *name;
1.428 nicm 1062: int cwd;
1.156 nicm 1063:
1064: struct timeval creation_time;
1065: struct timeval activity_time;
1.370 nicm 1066: struct timeval last_activity_time;
1.1 nicm 1067:
1068: u_int sx;
1069: u_int sy;
1070:
1071: struct winlink *curw;
1072: struct winlink_stack lastw;
1073: struct winlinks windows;
1074:
1075: struct options options;
1076:
1077: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1078: int flags;
1.440 nicm 1079:
1080: u_int attached;
1.73 nicm 1081:
1.105 nicm 1082: struct termios *tio;
1.80 nicm 1083:
1.73 nicm 1084: struct environ environ;
1.101 nicm 1085:
1086: int references;
1.124 nicm 1087:
1088: TAILQ_ENTRY(session) gentry;
1.254 nicm 1089: RB_ENTRY(session) entry;
1.1 nicm 1090: };
1.254 nicm 1091: RB_HEAD(sessions, session);
1092: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1093:
1094: /* TTY information. */
1095: struct tty_key {
1.173 nicm 1096: char ch;
1.192 nicm 1097: int key;
1.1 nicm 1098:
1.173 nicm 1099: struct tty_key *left;
1100: struct tty_key *right;
1101:
1102: struct tty_key *next;
1.1 nicm 1103: };
1104:
1105: struct tty_term {
1106: char *name;
1107: u_int references;
1108:
1.240 nicm 1109: char acs[UCHAR_MAX + 1][2];
1110:
1.1 nicm 1111: struct tty_code codes[NTTYCODE];
1112:
1.147 nicm 1113: #define TERM_256COLOURS 0x1
1.407 nicm 1114: #define TERM_EARLYWRAP 0x2
1.1 nicm 1115: int flags;
1116:
1.270 nicm 1117: LIST_ENTRY(tty_term) entry;
1.1 nicm 1118: };
1.270 nicm 1119: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1120:
1.443 nicm 1121: /* Mouse button masks. */
1122: #define MOUSE_MASK_BUTTONS 3
1123: #define MOUSE_MASK_SHIFT 4
1124: #define MOUSE_MASK_META 8
1125: #define MOUSE_MASK_CTRL 16
1126: #define MOUSE_MASK_DRAG 32
1127: #define MOUSE_MASK_WHEEL 64
1128:
1.360 nicm 1129: /* Mouse wheel states. */
1130: #define MOUSE_WHEEL_UP 0
1131: #define MOUSE_WHEEL_DOWN 1
1132:
1.443 nicm 1133: /* Mouse event bits. */
1.442 nicm 1134: #define MOUSE_EVENT_DOWN 0x1
1135: #define MOUSE_EVENT_DRAG 0x2
1136: #define MOUSE_EVENT_UP 0x4
1137: #define MOUSE_EVENT_CLICK 0x8
1138: #define MOUSE_EVENT_WHEEL 0x10
1.360 nicm 1139:
1.443 nicm 1140: /* Mouse flag bits. */
1.442 nicm 1141: #define MOUSE_RESIZE_PANE 0x1
1.360 nicm 1142:
1143: /*
1144: * Mouse input. When sent by xterm:
1145: *
1146: * - buttons are in the bottom two bits: 0 = b1; 1 = b2; 2 = b3; 3 = released
1147: * - bits 3, 4 and 5 are for keys
1148: * - bit 6 is set for dragging
1149: * - bit 7 for buttons 4 and 5
1.384 nicm 1150: *
1151: * With the SGR 1006 extension the released button becomes known. Store these
1152: * in separate fields and store the value converted to the old format in xb.
1.360 nicm 1153: */
1154: struct mouse_event {
1155: u_int xb;
1156:
1157: u_int x;
1158: u_int lx;
1159: u_int sx;
1160:
1161: u_int y;
1162: u_int ly;
1163: u_int sy;
1.384 nicm 1164:
1165: u_int sgr; /* whether the input arrived in SGR format */
1166: u_int sgr_xb; /* only for SGR: the unmangled button */
1.385 nicm 1167: u_int sgr_rel; /* only for SGR: if it is a release event */
1.360 nicm 1168:
1169: u_int button;
1170: u_int clicks;
1171:
1172: int wheel;
1173: int event;
1174: int flags;
1175: };
1176:
1.1 nicm 1177: struct tty {
1.337 nicm 1178: struct client *client;
1179:
1.1 nicm 1180: char *path;
1.364 nicm 1181: u_int class;
1.1 nicm 1182:
1.192 nicm 1183: u_int sx;
1184: u_int sy;
1.1 nicm 1185:
1186: u_int cx;
1187: u_int cy;
1.288 nicm 1188: u_int cstyle;
1.287 nicm 1189: char *ccolour;
1.1 nicm 1190:
1191: int mode;
1192:
1193: u_int rlower;
1194: u_int rupper;
1195:
1196: char *termname;
1197: struct tty_term *term;
1198:
1199: int fd;
1.161 nicm 1200: struct bufferevent *event;
1.1 nicm 1201:
1202: int log_fd;
1203:
1.192 nicm 1204: struct termios tio;
1.1 nicm 1205:
1206: struct grid_cell cell;
1207:
1208: #define TTY_NOCURSOR 0x1
1209: #define TTY_FREEZE 0x2
1.382 nicm 1210: #define TTY_TIMER 0x4
1.1 nicm 1211: #define TTY_UTF8 0x8
1.76 nicm 1212: #define TTY_STARTED 0x10
1.77 nicm 1213: #define TTY_OPENED 0x20
1.414 nicm 1214: #define TTY_FOCUS 0x40
1.192 nicm 1215: int flags;
1.1 nicm 1216:
1217: int term_flags;
1218:
1.337 nicm 1219: struct mouse_event mouse;
1220:
1.170 nicm 1221: struct event key_timer;
1.173 nicm 1222: struct tty_key *key_tree;
1.1 nicm 1223: };
1224:
1.47 nicm 1225: /* TTY command context and function pointer. */
1226: struct tty_ctx {
1227: struct window_pane *wp;
1228:
1229: const struct grid_cell *cell;
1230:
1.49 nicm 1231: u_int num;
1.196 nicm 1232: void *ptr;
1.49 nicm 1233:
1.196 nicm 1234: /*
1.49 nicm 1235: * Cursor and region position before the screen was updated - this is
1236: * where the command should be applied; the values in the screen have
1237: * already been updated.
1238: */
1239: u_int ocx;
1240: u_int ocy;
1241:
1242: u_int orupper;
1243: u_int orlower;
1.140 nicm 1244:
1.308 nicm 1245: u_int xoff;
1246: u_int yoff;
1247:
1.140 nicm 1248: /* Saved last cell on line. */
1249: struct grid_cell last_cell;
1250: u_int last_width;
1.47 nicm 1251: };
1252:
1.180 nicm 1253: /* Saved message entry. */
1254: struct message_entry {
1255: char *msg;
1256: time_t msg_time;
1257: };
1258:
1.271 nicm 1259: /* Status output data from a job. */
1260: struct status_out {
1261: char *cmd;
1262: char *out;
1263:
1264: RB_ENTRY(status_out) entry;
1265: };
1266: RB_HEAD(status_out_tree, status_out);
1267:
1.1 nicm 1268: /* Client connection. */
1269: struct client {
1.75 nicm 1270: struct imsgbuf ibuf;
1.425 nicm 1271:
1.428 nicm 1272: int fd;
1.159 nicm 1273: struct event event;
1.425 nicm 1274: int retval;
1.156 nicm 1275:
1276: struct timeval creation_time;
1.158 nicm 1277: struct timeval activity_time;
1.1 nicm 1278:
1.73 nicm 1279: struct environ environ;
1280:
1.1 nicm 1281: char *title;
1.428 nicm 1282: int cwd;
1.1 nicm 1283:
1.428 nicm 1284: char *term;
1285: char *ttyname;
1.192 nicm 1286: struct tty tty;
1.236 nicm 1287:
1.332 nicm 1288: void (*stdin_callback)(struct client *, int, void *);
1289: void *stdin_callback_data;
1290: struct evbuffer *stdin_data;
1291: int stdin_closed;
1292: struct evbuffer *stdout_data;
1293: struct evbuffer *stderr_data;
1.231 nicm 1294:
1.169 nicm 1295: struct event repeat_timer;
1.1 nicm 1296:
1.271 nicm 1297: struct status_out_tree status_old;
1298: struct status_out_tree status_new;
1.126 nicm 1299: struct timeval status_timer;
1.1 nicm 1300: struct screen status;
1301:
1302: #define CLIENT_TERMINAL 0x1
1303: #define CLIENT_PREFIX 0x2
1.236 nicm 1304: #define CLIENT_EXIT 0x4
1.1 nicm 1305: #define CLIENT_REDRAW 0x8
1306: #define CLIENT_STATUS 0x10
1.427 nicm 1307: #define CLIENT_REPEAT 0x20
1.1 nicm 1308: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1309: #define CLIENT_BAD 0x80
1.92 nicm 1310: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1311: #define CLIENT_DEAD 0x200
1.197 nicm 1312: #define CLIENT_BORDERS 0x400
1.205 nicm 1313: #define CLIENT_READONLY 0x800
1.307 nicm 1314: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1315: #define CLIENT_CONTROL 0x2000
1.424 nicm 1316: #define CLIENT_CONTROLCONTROL 0x4000
1317: #define CLIENT_FOCUSED 0x8000
1318: #define CLIENT_UTF8 0x10000
1319: #define CLIENT_256COLOURS 0x20000
1320: #define CLIENT_IDENTIFIED 0x40000
1.1 nicm 1321: int flags;
1322:
1.166 nicm 1323: struct event identify_timer;
1.92 nicm 1324:
1.1 nicm 1325: char *message_string;
1.166 nicm 1326: struct event message_timer;
1.180 nicm 1327: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1328:
1329: char *prompt_string;
1330: char *prompt_buffer;
1331: size_t prompt_index;
1.33 nicm 1332: int (*prompt_callbackfn)(void *, const char *);
1333: void (*prompt_freefn)(void *);
1.1 nicm 1334: void *prompt_data;
1.249 nicm 1335: u_int prompt_hindex;
1.1 nicm 1336:
1.117 nicm 1337: #define PROMPT_SINGLE 0x1
1.1 nicm 1338: int prompt_flags;
1339:
1340: struct mode_key_data prompt_mdata;
1341:
1342: struct session *session;
1.252 nicm 1343: struct session *last_session;
1.101 nicm 1344:
1.316 nicm 1345: int wlmouse;
1.284 nicm 1346:
1.397 nicm 1347: struct cmd_q *cmdq;
1.101 nicm 1348: int references;
1.1 nicm 1349: };
1350: ARRAY_DECL(clients, struct client *);
1351:
1.410 nicm 1352: /* Parsed arguments structures. */
1353: struct args_entry {
1354: u_char flag;
1355: char *value;
1356: RB_ENTRY(args_entry) entry;
1357: };
1358: RB_HEAD(args_tree, args_entry);
1359:
1.264 nicm 1360: struct args {
1.410 nicm 1361: struct args_tree tree;
1362: int argc;
1363: char **argv;
1.264 nicm 1364: };
1365:
1.397 nicm 1366: /* Command and list of commands. */
1.1 nicm 1367: struct cmd {
1.264 nicm 1368: const struct cmd_entry *entry;
1369: struct args *args;
1.1 nicm 1370:
1.397 nicm 1371: char *file;
1372: u_int line;
1.412 nicm 1373:
1374: #define CMD_CONTROL 0x1
1375: int flags;
1.397 nicm 1376:
1.264 nicm 1377: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1378: };
1.229 nicm 1379: struct cmd_list {
1.264 nicm 1380: int references;
1381: TAILQ_HEAD(, cmd) list;
1.229 nicm 1382: };
1.1 nicm 1383:
1.397 nicm 1384: /* Command return values. */
1.348 nicm 1385: enum cmd_retval {
1386: CMD_RETURN_ERROR = -1,
1387: CMD_RETURN_NORMAL = 0,
1.397 nicm 1388: CMD_RETURN_WAIT,
1389: CMD_RETURN_STOP
1390: };
1391:
1392: /* Command queue entry. */
1393: struct cmd_q_item {
1394: struct cmd_list *cmdlist;
1395: TAILQ_ENTRY(cmd_q_item) qentry;
1396: };
1397: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1398:
1399: /* Command queue. */
1400: struct cmd_q {
1401: int references;
1402: int dead;
1403:
1404: struct client *client;
1405: int client_exit;
1406:
1407: struct cmd_q_items queue;
1408: struct cmd_q_item *item;
1409: struct cmd *cmd;
1410:
1.403 nicm 1411: time_t time;
1412: u_int number;
1413:
1.397 nicm 1414: void (*emptyfn)(struct cmd_q *);
1415: void *data;
1416:
1.401 nicm 1417: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1418: };
1419:
1.397 nicm 1420: /* Command definition. */
1.1 nicm 1421: struct cmd_entry {
1422: const char *name;
1423: const char *alias;
1.264 nicm 1424:
1425: const char *args_template;
1426: int args_lower;
1427: int args_upper;
1428:
1.1 nicm 1429: const char *usage;
1430:
1431: #define CMD_STARTSERVER 0x1
1432: #define CMD_CANTNEST 0x2
1.422 nicm 1433: #define CMD_READONLY 0x4
1.27 nicm 1434: int flags;
1.1 nicm 1435:
1.264 nicm 1436: void (*key_binding)(struct cmd *, int);
1.397 nicm 1437: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1438: };
1439:
1440: /* Key binding. */
1441: struct key_binding {
1442: int key;
1443: struct cmd_list *cmdlist;
1444: int can_repeat;
1445:
1.306 nicm 1446: RB_ENTRY(key_binding) entry;
1.1 nicm 1447: };
1.306 nicm 1448: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1449:
1.262 nicm 1450: /*
1451: * Option table entries. The option table is the user-visible part of the
1452: * option, as opposed to the internal options (struct option) which are just
1453: * number or string.
1454: */
1455: enum options_table_type {
1456: OPTIONS_TABLE_STRING,
1457: OPTIONS_TABLE_NUMBER,
1.305 nicm 1458: OPTIONS_TABLE_KEY,
1.262 nicm 1459: OPTIONS_TABLE_COLOUR,
1460: OPTIONS_TABLE_ATTRIBUTES,
1461: OPTIONS_TABLE_FLAG,
1.435 nicm 1462: OPTIONS_TABLE_CHOICE,
1463: OPTIONS_TABLE_STYLE
1.262 nicm 1464: };
1465:
1466: struct options_table_entry {
1467: const char *name;
1468: enum options_table_type type;
1.1 nicm 1469:
1.262 nicm 1470: u_int minimum;
1471: u_int maximum;
1472: const char **choices;
1.1 nicm 1473:
1.262 nicm 1474: const char *default_str;
1475: long long default_num;
1.435 nicm 1476:
1477: const char *style;
1.1 nicm 1478: };
1479:
1.294 nicm 1480: /* Tree of format entries. */
1481: struct format_entry {
1482: char *key;
1483: char *value;
1484:
1485: RB_ENTRY(format_entry) entry;
1486: };
1487: RB_HEAD(format_tree, format_entry);
1488:
1.264 nicm 1489: /* Common command usages. */
1490: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1491: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1492: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1493: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1494: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1495: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1496: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1497: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1498: #define CMD_BUFFER_USAGE "[-b buffer-index]"
1499:
1.1 nicm 1500: /* tmux.c */
1.194 nicm 1501: extern struct options global_options;
1.16 nicm 1502: extern struct options global_s_options;
1503: extern struct options global_w_options;
1.73 nicm 1504: extern struct environ global_environ;
1.219 nicm 1505: extern struct event_base *ev_base;
1.1 nicm 1506: extern char *cfg_file;
1.243 nicm 1507: extern char *shell_cmd;
1.1 nicm 1508: extern int debug_level;
1509: extern time_t start_time;
1.243 nicm 1510: extern char socket_path[MAXPATHLEN];
1.96 nicm 1511: extern int login_shell;
1.243 nicm 1512: extern char *environ_path;
1.1 nicm 1513: void logfile(const char *);
1.93 nicm 1514: const char *getshell(void);
1515: int checkshell(const char *);
1516: int areshell(const char *);
1.265 nicm 1517: void setblocking(int, int);
1.243 nicm 1518: __dead void shell_exec(const char *, const char *);
1.1 nicm 1519:
1520: /* cfg.c */
1.397 nicm 1521: extern struct cmd_q *cfg_cmd_q;
1522: extern int cfg_finished;
1523: extern int cfg_references;
1.246 nicm 1524: extern struct causelist cfg_causes;
1.431 nicm 1525: extern struct client *cfg_client;
1.397 nicm 1526: int load_cfg(const char *, struct cmd_q *, char **);
1527: void cfg_default_done(struct cmd_q *);
1528: void cfg_show_causes(struct session *);
1.294 nicm 1529:
1530: /* format.c */
1531: int format_cmp(struct format_entry *, struct format_entry *);
1532: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1533: struct format_tree *format_create(void);
1534: void format_free(struct format_tree *);
1.417 nicm 1535: void printflike3 format_add(struct format_tree *, const char *, const char *,
1536: ...);
1.294 nicm 1537: const char *format_find(struct format_tree *, const char *);
1538: char *format_expand(struct format_tree *, const char *);
1539: void format_session(struct format_tree *, struct session *);
1.295 nicm 1540: void format_client(struct format_tree *, struct client *);
1.417 nicm 1541: void format_window(struct format_tree *, struct window *);
1542: void format_winlink(struct format_tree *, struct session *,
1543: struct winlink *);
1544: void format_window_pane(struct format_tree *,
1545: struct window_pane *);
1546: void format_paste_buffer(struct format_tree *,
1547: struct paste_buffer *);
1.1 nicm 1548:
1549: /* mode-key.c */
1.62 nicm 1550: extern const struct mode_key_table mode_key_tables[];
1551: extern struct mode_key_tree mode_key_tree_vi_edit;
1552: extern struct mode_key_tree mode_key_tree_vi_choice;
1553: extern struct mode_key_tree mode_key_tree_vi_copy;
1554: extern struct mode_key_tree mode_key_tree_emacs_edit;
1555: extern struct mode_key_tree mode_key_tree_emacs_choice;
1556: extern struct mode_key_tree mode_key_tree_emacs_copy;
1557: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1558: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1559: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1560: enum mode_key_cmd);
1561: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1562: const char *);
1.63 nicm 1563: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1564: void mode_key_init_trees(void);
1565: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1566: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1567:
1568: /* notify.c */
1.349 nicm 1569: void notify_enable(void);
1570: void notify_disable(void);
1.358 nicm 1571: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1572: void notify_window_layout_changed(struct window *);
1573: void notify_window_unlinked(struct session *, struct window *);
1574: void notify_window_linked(struct session *, struct window *);
1575: void notify_window_renamed(struct window *);
1576: void notify_attached_session_changed(struct client *);
1577: void notify_session_renamed(struct session *);
1578: void notify_session_created(struct session *);
1579: void notify_session_closed(struct session *);
1.1 nicm 1580:
1581: /* options.c */
1582: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1583: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1584: void options_init(struct options *, struct options *);
1585: void options_free(struct options *);
1586: struct options_entry *options_find1(struct options *, const char *);
1587: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1588: void options_remove(struct options *, const char *);
1.435 nicm 1589: struct options_entry *printflike3 options_set_string(struct options *,
1590: const char *, const char *, ...);
1.1 nicm 1591: char *options_get_string(struct options *, const char *);
1.435 nicm 1592: struct options_entry *options_set_number(struct options *, const char *,
1593: long long);
1.1 nicm 1594: long long options_get_number(struct options *, const char *);
1.435 nicm 1595: struct options_entry *options_set_style(struct options *, const char *,
1596: const char *, int);
1597: struct grid_cell *options_get_style(struct options *, const char *);
1.1 nicm 1598:
1.262 nicm 1599: /* options-table.c */
1600: extern const struct options_table_entry server_options_table[];
1601: extern const struct options_table_entry session_options_table[];
1602: extern const struct options_table_entry window_options_table[];
1.379 nicm 1603: void options_table_populate_tree(const struct options_table_entry *,
1604: struct options *);
1605: const char *options_table_print_entry(const struct options_table_entry *,
1606: struct options_entry *, int);
1607: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1608: const struct options_table_entry **);
1.262 nicm 1609:
1.126 nicm 1610: /* job.c */
1.128 nicm 1611: extern struct joblist all_jobs;
1.405 nicm 1612: struct job *job_run(const char *, struct session *,
1613: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1614: void job_free(struct job *);
1.160 nicm 1615: void job_died(struct job *, int);
1.126 nicm 1616:
1.73 nicm 1617: /* environ.c */
1618: int environ_cmp(struct environ_entry *, struct environ_entry *);
1619: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1620: void environ_init(struct environ *);
1621: void environ_free(struct environ *);
1622: void environ_copy(struct environ *, struct environ *);
1623: struct environ_entry *environ_find(struct environ *, const char *);
1624: void environ_set(struct environ *, const char *, const char *);
1625: void environ_put(struct environ *, const char *);
1626: void environ_unset(struct environ *, const char *);
1.192 nicm 1627: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1628: void environ_push(struct environ *);
1.73 nicm 1629:
1.1 nicm 1630: /* tty.c */
1.322 nicm 1631: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1632: void tty_raw(struct tty *, const char *);
1.92 nicm 1633: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1634: void tty_reset(struct tty *);
1.132 nicm 1635: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1636: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1637: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1638: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1639: void tty_putcode(struct tty *, enum tty_code_code);
1640: void tty_putcode1(struct tty *, enum tty_code_code, int);
1641: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1642: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1643: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1644: const void *);
1.47 nicm 1645: void tty_puts(struct tty *, const char *);
1646: void tty_putc(struct tty *, u_char);
1.373 nicm 1647: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1648: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1649: int tty_resize(struct tty *);
1.324 nicm 1650: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1651: void tty_set_class(struct tty *, u_int);
1.47 nicm 1652: void tty_start_tty(struct tty *);
1653: void tty_stop_tty(struct tty *);
1654: void tty_set_title(struct tty *, const char *);
1.287 nicm 1655: void tty_update_mode(struct tty *, int, struct screen *);
1656: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1657: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.437 nicm 1658: int tty_open(struct tty *, char **);
1.76 nicm 1659: void tty_close(struct tty *);
1660: void tty_free(struct tty *);
1.308 nicm 1661: void tty_write(
1662: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1663: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1664: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1665: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1666: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1667: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1668: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1669: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1670: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1671: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1672: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1673: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1674: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1675: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1676: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1677: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1678: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1679: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1680: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1681: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1682: void tty_bell(struct tty *);
1.1 nicm 1683:
1684: /* tty-term.c */
1685: extern struct tty_terms tty_terms;
1.260 nicm 1686: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.437 nicm 1687: struct tty_term *tty_term_find(char *, int, char **);
1.192 nicm 1688: void tty_term_free(struct tty_term *);
1.1 nicm 1689: int tty_term_has(struct tty_term *, enum tty_code_code);
1690: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1691: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1692: const char *tty_term_string2(
1.192 nicm 1693: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1694: const char *tty_term_ptr1(
1695: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1696: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1697: const void *, const void *);
1.1 nicm 1698: int tty_term_number(struct tty_term *, enum tty_code_code);
1699: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1700:
1701: /* tty-acs.c */
1702: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1703:
1704: /* tty-keys.c */
1.381 nicm 1705: void tty_keys_build(struct tty *);
1.47 nicm 1706: void tty_keys_free(struct tty *);
1.170 nicm 1707: int tty_keys_next(struct tty *);
1.1 nicm 1708:
1709: /* paste.c */
1.276 nicm 1710: struct paste_buffer *paste_walk_stack(struct paste_stack *, u_int *);
1.1 nicm 1711: struct paste_buffer *paste_get_top(struct paste_stack *);
1712: struct paste_buffer *paste_get_index(struct paste_stack *, u_int);
1.192 nicm 1713: int paste_free_top(struct paste_stack *);
1.1 nicm 1714: int paste_free_index(struct paste_stack *, u_int);
1.187 nicm 1715: void paste_add(struct paste_stack *, char *, size_t, u_int);
1716: int paste_replace(struct paste_stack *, u_int, char *, size_t);
1.228 nicm 1717: char *paste_print(struct paste_buffer *, size_t);
1.367 nicm 1718: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1719: const char *, int);
1.1 nicm 1720:
1.264 nicm 1721: /* arguments.c */
1.410 nicm 1722: int args_cmp(struct args_entry *, struct args_entry *);
1723: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1724: struct args *args_create(int, ...);
1725: struct args *args_parse(const char *, int, char **);
1726: void args_free(struct args *);
1727: size_t args_print(struct args *, char *, size_t);
1728: int args_has(struct args *, u_char);
1729: void args_set(struct args *, u_char, const char *);
1730: const char *args_get(struct args *, u_char);
1731: long long args_strtonum(
1732: struct args *, u_char, long long, long long, char **);
1733:
1.1 nicm 1734: /* cmd.c */
1.55 nicm 1735: int cmd_pack_argv(int, char **, char *, size_t);
1736: int cmd_unpack_argv(char *, size_t, int, char ***);
1.264 nicm 1737: char **cmd_copy_argv(int, char *const *);
1.55 nicm 1738: void cmd_free_argv(int, char **);
1.397 nicm 1739: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1740: size_t cmd_print(struct cmd *, char *, size_t);
1.397 nicm 1741: struct session *cmd_current_session(struct cmd_q *, int);
1742: struct client *cmd_current_client(struct cmd_q *);
1743: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1744: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1745: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1746: struct session **);
1747: int cmd_find_index(struct cmd_q *, const char *,
1748: struct session **);
1749: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1750: struct window_pane **);
1.380 nicm 1751: char *cmd_template_replace(const char *, const char *, int);
1.433 nicm 1752: struct window *cmd_lookup_windowid(const char *);
1753: struct window_pane *cmd_lookup_paneid(const char *);
1.1 nicm 1754: extern const struct cmd_entry *cmd_table[];
1755: extern const struct cmd_entry cmd_attach_session_entry;
1756: extern const struct cmd_entry cmd_bind_key_entry;
1757: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1758: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1759: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1760: extern const struct cmd_entry cmd_choose_client_entry;
1.354 nicm 1761: extern const struct cmd_entry cmd_choose_list_entry;
1.1 nicm 1762: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1763: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1764: extern const struct cmd_entry cmd_choose_window_entry;
1765: extern const struct cmd_entry cmd_clear_history_entry;
1766: extern const struct cmd_entry cmd_clock_mode_entry;
1767: extern const struct cmd_entry cmd_command_prompt_entry;
1768: extern const struct cmd_entry cmd_confirm_before_entry;
1769: extern const struct cmd_entry cmd_copy_mode_entry;
1770: extern const struct cmd_entry cmd_delete_buffer_entry;
1771: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1772: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1773: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1774: extern const struct cmd_entry cmd_down_pane_entry;
1775: extern const struct cmd_entry cmd_find_window_entry;
1776: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1777: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1778: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1779: extern const struct cmd_entry cmd_kill_pane_entry;
1780: extern const struct cmd_entry cmd_kill_server_entry;
1781: extern const struct cmd_entry cmd_kill_session_entry;
1782: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1783: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1784: extern const struct cmd_entry cmd_last_window_entry;
1785: extern const struct cmd_entry cmd_link_window_entry;
1786: extern const struct cmd_entry cmd_list_buffers_entry;
1787: extern const struct cmd_entry cmd_list_clients_entry;
1788: extern const struct cmd_entry cmd_list_commands_entry;
1789: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1790: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1791: extern const struct cmd_entry cmd_list_sessions_entry;
1792: extern const struct cmd_entry cmd_list_windows_entry;
1793: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1794: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1795: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1796: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1797: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1798: extern const struct cmd_entry cmd_move_window_entry;
1799: extern const struct cmd_entry cmd_new_session_entry;
1800: extern const struct cmd_entry cmd_new_window_entry;
1801: extern const struct cmd_entry cmd_next_layout_entry;
1802: extern const struct cmd_entry cmd_next_window_entry;
1803: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1804: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1805: extern const struct cmd_entry cmd_previous_layout_entry;
1806: extern const struct cmd_entry cmd_previous_window_entry;
1807: extern const struct cmd_entry cmd_refresh_client_entry;
1808: extern const struct cmd_entry cmd_rename_session_entry;
1809: extern const struct cmd_entry cmd_rename_window_entry;
1810: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1811: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1812: extern const struct cmd_entry cmd_respawn_window_entry;
1813: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1814: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1815: extern const struct cmd_entry cmd_save_buffer_entry;
1816: extern const struct cmd_entry cmd_select_layout_entry;
1817: extern const struct cmd_entry cmd_select_pane_entry;
1818: extern const struct cmd_entry cmd_select_window_entry;
1819: extern const struct cmd_entry cmd_send_keys_entry;
1820: extern const struct cmd_entry cmd_send_prefix_entry;
1821: extern const struct cmd_entry cmd_server_info_entry;
1822: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1823: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1824: extern const struct cmd_entry cmd_set_option_entry;
1825: extern const struct cmd_entry cmd_set_window_option_entry;
1826: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1827: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1828: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1829: extern const struct cmd_entry cmd_show_options_entry;
1830: extern const struct cmd_entry cmd_show_window_options_entry;
1831: extern const struct cmd_entry cmd_source_file_entry;
1832: extern const struct cmd_entry cmd_split_window_entry;
1833: extern const struct cmd_entry cmd_start_server_entry;
1834: extern const struct cmd_entry cmd_suspend_client_entry;
1835: extern const struct cmd_entry cmd_swap_pane_entry;
1836: extern const struct cmd_entry cmd_swap_window_entry;
1837: extern const struct cmd_entry cmd_switch_client_entry;
1838: extern const struct cmd_entry cmd_unbind_key_entry;
1839: extern const struct cmd_entry cmd_unlink_window_entry;
1840: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1841: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1842:
1843: /* cmd-attach-session.c */
1.428 nicm 1844: enum cmd_retval cmd_attach_session(struct cmd_q *, const char *, int, int,
1845: const char *);
1.1 nicm 1846:
1847: /* cmd-list.c */
1.397 nicm 1848: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1849: void cmd_list_free(struct cmd_list *);
1850: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1851:
1.397 nicm 1852: /* cmd-queue.c */
1853: struct cmd_q *cmdq_new(struct client *);
1854: int cmdq_free(struct cmd_q *);
1855: void printflike2 cmdq_print(struct cmd_q *, const char *, ...);
1856: void printflike2 cmdq_info(struct cmd_q *, const char *, ...);
1857: void printflike2 cmdq_error(struct cmd_q *, const char *, ...);
1.416 nicm 1858: int cmdq_guard(struct cmd_q *, const char *, int);
1.397 nicm 1859: void cmdq_run(struct cmd_q *, struct cmd_list *);
1860: void cmdq_append(struct cmd_q *, struct cmd_list *);
1861: int cmdq_continue(struct cmd_q *);
1862: void cmdq_flush(struct cmd_q *);
1863:
1.1 nicm 1864: /* cmd-string.c */
1.397 nicm 1865: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1866: u_int, char **);
1.1 nicm 1867:
1868: /* client.c */
1.243 nicm 1869: int client_main(int, char **, int);
1.1 nicm 1870:
1871: /* key-bindings.c */
1872: extern struct key_bindings key_bindings;
1873: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1874: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1875: struct key_binding *key_bindings_lookup(int);
1876: void key_bindings_add(int, int, struct cmd_list *);
1877: void key_bindings_remove(int);
1.24 nicm 1878: void key_bindings_clean(void);
1.1 nicm 1879: void key_bindings_init(void);
1880: void key_bindings_dispatch(struct key_binding *, struct client *);
1881:
1882: /* key-string.c */
1883: int key_string_lookup_string(const char *);
1884: const char *key_string_lookup_key(int);
1885:
1886: /* server.c */
1887: extern struct clients clients;
1.101 nicm 1888: extern struct clients dead_clients;
1.257 nicm 1889: extern struct paste_stack global_buffers;
1.319 nicm 1890: int server_start(int, char *);
1.175 nicm 1891: void server_update_socket(void);
1.328 nicm 1892: void server_add_accept(int);
1.1 nicm 1893:
1.146 nicm 1894: /* server-client.c */
1.337 nicm 1895: void server_client_handle_key(struct client *, int);
1.146 nicm 1896: void server_client_create(int);
1.437 nicm 1897: int server_client_open(struct client *, char **);
1.146 nicm 1898: void server_client_lost(struct client *);
1.159 nicm 1899: void server_client_callback(int, short, void *);
1.167 nicm 1900: void server_client_status_timer(void);
1.146 nicm 1901: void server_client_loop(void);
1902:
1903: /* server-window.c */
1904: void server_window_loop(void);
1.1 nicm 1905:
1906: /* server-fn.c */
1.73 nicm 1907: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1908: void server_write_ready(struct client *);
1.427 nicm 1909: int server_write_client(struct client *, enum msgtype, const void *,
1910: size_t);
1911: void server_write_session(struct session *, enum msgtype, const void *,
1912: size_t);
1.1 nicm 1913: void server_redraw_client(struct client *);
1914: void server_status_client(struct client *);
1915: void server_redraw_session(struct session *);
1.124 nicm 1916: void server_redraw_session_group(struct session *);
1.1 nicm 1917: void server_status_session(struct session *);
1.124 nicm 1918: void server_status_session_group(struct session *);
1.1 nicm 1919: void server_redraw_window(struct window *);
1.197 nicm 1920: void server_redraw_window_borders(struct window *);
1.1 nicm 1921: void server_status_window(struct window *);
1922: void server_lock(void);
1.118 nicm 1923: void server_lock_session(struct session *);
1924: void server_lock_client(struct client *);
1.1 nicm 1925: int server_unlock(const char *);
1.37 nicm 1926: void server_kill_window(struct window *);
1.124 nicm 1927: int server_link_window(struct session *,
1.106 nicm 1928: struct winlink *, struct session *, int, int, int, char **);
1929: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1930: void server_destroy_pane(struct window_pane *);
1.124 nicm 1931: void server_destroy_session_group(struct session *);
1.103 nicm 1932: void server_destroy_session(struct session *);
1.367 nicm 1933: void server_check_unattached(void);
1.92 nicm 1934: void server_set_identify(struct client *);
1935: void server_clear_identify(struct client *);
1.165 nicm 1936: void server_update_event(struct client *);
1.332 nicm 1937: void server_push_stdout(struct client *);
1938: void server_push_stderr(struct client *);
1939: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1940: int, void *), void *, char **);
1.398 nicm 1941: void server_unzoom_window(struct window *);
1.1 nicm 1942:
1943: /* status.c */
1.271 nicm 1944: int status_out_cmp(struct status_out *, struct status_out *);
1945: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1946: int status_at_line(struct client *);
1.271 nicm 1947: void status_free_jobs(struct status_out_tree *);
1948: void status_update_jobs(struct client *);
1.281 nicm 1949: void status_set_window_at(struct client *, u_int);
1.1 nicm 1950: int status_redraw(struct client *);
1.277 nicm 1951: char *status_replace(struct client *, struct session *,
1952: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 1953: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 1954: void status_message_clear(struct client *);
1955: int status_message_redraw(struct client *);
1.292 nicm 1956: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1957: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1958: void status_prompt_clear(struct client *);
1959: int status_prompt_redraw(struct client *);
1960: void status_prompt_key(struct client *, int);
1.292 nicm 1961: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1962:
1963: /* resize.c */
1964: void recalculate_sizes(void);
1965:
1966: /* input.c */
1967: void input_init(struct window_pane *);
1968: void input_free(struct window_pane *);
1969: void input_parse(struct window_pane *);
1970:
1971: /* input-key.c */
1972: void input_key(struct window_pane *, int);
1.360 nicm 1973: void input_mouse(struct window_pane *, struct session *,
1974: struct mouse_event *);
1.150 nicm 1975:
1976: /* xterm-keys.c */
1.192 nicm 1977: char *xterm_keys_lookup(int);
1.189 nicm 1978: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1979:
1980: /* colour.c */
1.102 nicm 1981: void colour_set_fg(struct grid_cell *, int);
1982: void colour_set_bg(struct grid_cell *, int);
1983: const char *colour_tostring(int);
1.1 nicm 1984: int colour_fromstring(const char *);
1985: u_char colour_256to16(u_char);
1986:
1987: /* attributes.c */
1988: const char *attributes_tostring(u_char);
1989: int attributes_fromstring(const char *);
1990:
1991: /* grid.c */
1992: extern const struct grid_cell grid_default_cell;
1.338 nicm 1993: extern const struct grid_cell grid_marker_cell;
1.1 nicm 1994: struct grid *grid_create(u_int, u_int, u_int);
1995: void grid_destroy(struct grid *);
1996: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1997: void grid_collect_history(struct grid *);
1998: void grid_scroll_history(struct grid *);
1999: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 2000: void grid_expand_line(struct grid *, u_int, u_int);
2001: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 2002: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 2003: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
2004: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
2005: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
2006: void grid_clear_lines(struct grid *, u_int, u_int);
2007: void grid_move_lines(struct grid *, u_int, u_int, u_int);
2008: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 2009: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2010: struct grid_cell **, int, int, int);
1.25 nicm 2011: void grid_duplicate_lines(
1.192 nicm 2012: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 2013: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2014:
1.373 nicm 2015: /* grid-cell.c */
2016: u_int grid_cell_width(const struct grid_cell *);
2017: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
2018: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
2019: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 2020:
2021: /* grid-view.c */
2022: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2023: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2024: void grid_view_set_cell(
1.192 nicm 2025: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2026: void grid_view_clear_history(struct grid *);
1.1 nicm 2027: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2028: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2029: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2030: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2031: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2032: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2033: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2034: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2035: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2036: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2037:
2038: /* screen-write.c */
2039: void screen_write_start(
1.192 nicm 2040: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2041: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2042: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 2043: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
2044: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2045: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 2046: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 2047: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2048: struct grid_cell *, const char *, ...);
1.4 nicm 2049: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2050: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2051: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2052: ssize_t, struct grid_cell *, int, const char *, va_list);
1.1 nicm 2053: void screen_write_putc(
1.192 nicm 2054: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2055: void screen_write_copy(struct screen_write_ctx *,
2056: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2057: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2058: void screen_write_mode_set(struct screen_write_ctx *, int);
2059: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2060: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2061: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2062: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2063: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2064: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2065: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2066: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2067: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2068: void screen_write_insertline(struct screen_write_ctx *, u_int);
2069: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2070: void screen_write_clearline(struct screen_write_ctx *);
2071: void screen_write_clearendofline(struct screen_write_ctx *);
2072: void screen_write_clearstartofline(struct screen_write_ctx *);
2073: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2074: void screen_write_reverseindex(struct screen_write_ctx *);
2075: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2076: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2077: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2078: void screen_write_carriagereturn(struct screen_write_ctx *);
2079: void screen_write_clearendofscreen(struct screen_write_ctx *);
2080: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2081: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2082: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2083: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2084: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2085: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2086:
2087: /* screen-redraw.c */
1.436 nicm 2088: void screen_redraw_screen(struct client *, int, int, int);
1.1 nicm 2089: void screen_redraw_pane(struct client *, struct window_pane *);
2090:
2091: /* screen.c */
2092: void screen_init(struct screen *, u_int, u_int, u_int);
2093: void screen_reinit(struct screen *);
2094: void screen_free(struct screen *);
1.6 nicm 2095: void screen_reset_tabs(struct screen *);
1.288 nicm 2096: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2097: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2098: void screen_set_title(struct screen *, const char *);
1.374 nicm 2099: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2100: void screen_set_selection(struct screen *,
2101: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2102: void screen_clear_selection(struct screen *);
2103: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2104: void screen_reflow(struct screen *, u_int);
1.1 nicm 2105:
2106: /* window.c */
2107: extern struct windows windows;
1.274 nicm 2108: extern struct window_pane_tree all_window_panes;
1.1 nicm 2109: int winlink_cmp(struct winlink *, struct winlink *);
2110: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2111: int window_pane_cmp(struct window_pane *, struct window_pane *);
2112: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2113: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2114: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2115: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2116: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2117: u_int winlink_count(struct winlinks *);
1.268 nicm 2118: struct winlink *winlink_add(struct winlinks *, int);
2119: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2120: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2121: struct winlink *winlink_next(struct winlink *);
2122: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2123: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2124: int);
2125: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2126: int);
1.1 nicm 2127: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2128: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2129: int window_index(struct window *, u_int *);
1.309 nicm 2130: struct window *window_find_by_id(u_int);
1.1 nicm 2131: struct window *window_create1(u_int, u_int);
1.428 nicm 2132: struct window *window_create(const char *, const char *, const char *, int,
2133: struct environ *, struct termios *, u_int, u_int, u_int,
2134: char **);
1.1 nicm 2135: void window_destroy(struct window *);
1.289 nicm 2136: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2137: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2138: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 2139: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2140: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2141: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2142: int window_zoom(struct window_pane *);
2143: int window_unzoom(struct window *);
1.1 nicm 2144: void window_remove_pane(struct window *, struct window_pane *);
2145: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2146: struct window_pane *window_pane_next_by_number(struct window *,
2147: struct window_pane *, u_int);
2148: struct window_pane *window_pane_previous_by_number(struct window *,
2149: struct window_pane *, u_int);
1.298 nicm 2150: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2151: u_int window_count_panes(struct window *);
2152: void window_destroy_panes(struct window *);
1.274 nicm 2153: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2154: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2155: void window_pane_destroy(struct window_pane *);
1.325 nicm 2156: void window_pane_timer_start(struct window_pane *);
1.80 nicm 2157: int window_pane_spawn(struct window_pane *, const char *,
1.428 nicm 2158: const char *, int, struct environ *, struct termios *,
2159: char **);
1.44 nicm 2160: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2161: void window_pane_alternate_on(struct window_pane *,
2162: struct grid_cell *, int);
2163: void window_pane_alternate_off(struct window_pane *,
2164: struct grid_cell *, int);
1.1 nicm 2165: int window_pane_set_mode(
2166: struct window_pane *, const struct window_mode *);
2167: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2168: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2169: void window_pane_mouse(struct window_pane *,
1.221 nicm 2170: struct session *, struct mouse_event *);
1.28 nicm 2171: int window_pane_visible(struct window_pane *);
1.10 nicm 2172: char *window_pane_search(
1.192 nicm 2173: struct window_pane *, const char *, u_int *);
1.256 nicm 2174: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2175: struct window_pane *window_pane_find_up(struct window_pane *);
2176: struct window_pane *window_pane_find_down(struct window_pane *);
2177: struct window_pane *window_pane_find_left(struct window_pane *);
2178: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2179: void window_set_name(struct window *, const char *);
1.352 nicm 2180: void window_remove_ref(struct window *);
1.345 nicm 2181: void winlink_clear_flags(struct winlink *);
1.1 nicm 2182:
2183: /* layout.c */
1.232 nicm 2184: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2185: struct layout_cell *layout_create_cell(struct layout_cell *);
2186: void layout_free_cell(struct layout_cell *);
2187: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2188: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2189: void layout_set_size(
2190: struct layout_cell *, u_int, u_int, u_int, u_int);
2191: void layout_make_leaf(
2192: struct layout_cell *, struct window_pane *);
2193: void layout_make_node(struct layout_cell *, enum layout_type);
2194: void layout_fix_offsets(struct layout_cell *);
2195: void layout_fix_panes(struct window *, u_int, u_int);
2196: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2197: void layout_resize_adjust(
2198: struct layout_cell *, enum layout_type, int);
1.398 nicm 2199: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2200: void layout_free(struct window *);
2201: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2202: void layout_resize_pane(struct window_pane *, enum layout_type,
2203: int);
2204: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2205: u_int);
2206: void layout_resize_pane_mouse(struct client *);
1.198 nicm 2207: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2208: struct layout_cell *layout_split_pane(
1.315 nicm 2209: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2210: void layout_close_pane(struct window_pane *);
2211:
1.232 nicm 2212: /* layout-custom.c */
2213: char *layout_dump(struct window *);
2214: int layout_parse(struct window *, const char *);
2215:
1.39 nicm 2216: /* layout-set.c */
2217: const char *layout_set_name(u_int);
2218: int layout_set_lookup(const char *);
2219: u_int layout_set_select(struct window *, u_int);
2220: u_int layout_set_next(struct window *);
2221: u_int layout_set_previous(struct window *);
2222: void layout_set_active_changed(struct window *);
1.1 nicm 2223:
2224: /* window-clock.c */
2225: extern const struct window_mode window_clock_mode;
1.438 nicm 2226: extern const char window_clock_table[14][5][5];
1.1 nicm 2227:
2228: /* window-copy.c */
2229: extern const struct window_mode window_copy_mode;
1.216 nicm 2230: void window_copy_init_from_pane(struct window_pane *);
2231: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2232: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2233: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2234: void window_copy_pageup(struct window_pane *);
1.1 nicm 2235:
2236: /* window-choose.c */
2237: extern const struct window_mode window_choose_mode;
1.343 nicm 2238: void window_choose_add(struct window_pane *,
2239: struct window_choose_data *);
1.1 nicm 2240: void window_choose_ready(struct window_pane *,
1.376 nicm 2241: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2242: struct window_choose_data *window_choose_data_create (int,
2243: struct client *, struct session *);
2244: void window_choose_data_free(struct window_choose_data *);
2245: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2246: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2247: struct client *, struct session *, struct winlink *,
1.380 nicm 2248: const char *, const char *, u_int);
1.344 nicm 2249: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2250: struct client *, struct session *, const char *,
1.380 nicm 2251: const char *, u_int);
1.354 nicm 2252: struct window_choose_data *window_choose_add_item(struct window_pane *,
1.377 nicm 2253: struct client *, struct winlink *, const char *,
1.380 nicm 2254: const char *, u_int);
1.369 nicm 2255: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2256: void window_choose_collapse_all(struct window_pane *);
2257: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2258:
2259: /* names.c */
1.417 nicm 2260: void queue_window_name(struct window *);
2261: char *default_window_name(struct window *);
2262: char *format_window_name(struct window *);
2263: char *parse_window_name(const char *);
1.219 nicm 2264:
2265: /* signal.c */
1.349 nicm 2266: void set_signals(void(*)(int, short, void *));
2267: void clear_signals(int);
1.342 nicm 2268:
2269: /* control.c */
1.349 nicm 2270: void control_callback(struct client *, int, void*);
1.353 nicm 2271: void printflike2 control_write(struct client *, const char *, ...);
1.357 nicm 2272: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2273:
2274: /* control-notify.c */
1.358 nicm 2275: void control_notify_input(struct client *, struct window_pane *,
2276: struct evbuffer *);
1.353 nicm 2277: void control_notify_window_layout_changed(struct window *);
2278: void control_notify_window_unlinked(struct session *, struct window *);
2279: void control_notify_window_linked(struct session *, struct window *);
2280: void control_notify_window_renamed(struct window *);
2281: void control_notify_attached_session_changed(struct client *);
2282: void control_notify_session_renamed(struct session *);
2283: void control_notify_session_created(struct session *);
2284: void control_notify_session_close(struct session *);
1.1 nicm 2285:
2286: /* session.c */
2287: extern struct sessions sessions;
1.101 nicm 2288: extern struct sessions dead_sessions;
1.124 nicm 2289: extern struct session_groups session_groups;
1.254 nicm 2290: int session_cmp(struct session *, struct session *);
2291: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2292: int session_alive(struct session *);
1.1 nicm 2293: struct session *session_find(const char *);
1.402 nicm 2294: struct session *session_find_by_id(u_int);
1.428 nicm 2295: struct session *session_create(const char *, const char *, int,
1.81 nicm 2296: struct environ *, struct termios *, int, u_int, u_int,
2297: char **);
1.192 nicm 2298: void session_destroy(struct session *);
1.279 nicm 2299: int session_check_name(const char *);
1.259 nicm 2300: void session_update_activity(struct session *);
1.239 nicm 2301: struct session *session_next_session(struct session *);
2302: struct session *session_previous_session(struct session *);
1.428 nicm 2303: struct winlink *session_new(struct session *, const char *, const char *, int,
2304: int, char **);
1.1 nicm 2305: struct winlink *session_attach(
1.192 nicm 2306: struct session *, struct window *, int, char **);
1.1 nicm 2307: int session_detach(struct session *, struct winlink *);
1.226 nicm 2308: struct winlink* session_has(struct session *, struct window *);
1.1 nicm 2309: int session_next(struct session *, int);
2310: int session_previous(struct session *, int);
2311: int session_select(struct session *, int);
2312: int session_last(struct session *);
1.392 nicm 2313: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2314: struct session_group *session_group_find(struct session *);
2315: u_int session_group_index(struct session_group *);
2316: void session_group_add(struct session *, struct session *);
2317: void session_group_remove(struct session *);
2318: void session_group_synchronize_to(struct session *);
2319: void session_group_synchronize_from(struct session *);
2320: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2321: void session_renumber_windows(struct session *);
1.1 nicm 2322:
2323: /* utf8.c */
2324: void utf8_build(void);
1.143 nicm 2325: int utf8_open(struct utf8_data *, u_char);
2326: int utf8_append(struct utf8_data *, u_char);
1.263 nicm 2327: u_int utf8_combine(const struct utf8_data *);
2328: u_int utf8_split2(u_int, u_char *);
1.1 nicm 2329:
2330: /* procname.c */
2331: char *get_proc_name(int, char *);
2332:
2333: /* log.c */
1.446 ! deraadt 2334: void log_open(const char *);
1.1 nicm 2335: void log_close(void);
2336: void printflike1 log_debug(const char *, ...);
2337: void printflike1 log_debug2(const char *, ...);
1.85 nicm 2338: __dead void printflike1 log_fatal(const char *, ...);
2339: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2340:
2341: /* xmalloc.c */
2342: char *xstrdup(const char *);
2343: void *xcalloc(size_t, size_t);
2344: void *xmalloc(size_t);
2345: void *xrealloc(void *, size_t, size_t);
2346: int printflike2 xasprintf(char **, const char *, ...);
2347: int xvasprintf(char **, const char *, va_list);
2348: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2349: int xvsnprintf(char *, size_t, const char *, va_list);
1.435 nicm 2350:
2351: /* style.c */
2352: int style_parse(const struct grid_cell *,
2353: struct grid_cell *, const char *);
2354: const char *style_tostring(struct grid_cell *);
2355: void style_update_new(struct options *, const char *, const char *);
2356: void style_update_old(struct options *, const char *,
2357: struct grid_cell *);
2358: void style_apply(struct grid_cell *, struct options *, const char *);
2359: void style_apply_update(struct grid_cell *, struct options *, const char *);
1.1 nicm 2360:
2361: #endif /* TMUX_H */
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