Annotation of src/usr.bin/tmux/tmux.h, Revision 1.423
1.423 ! nicm 1: /* $OpenBSD: tmux.h,v 1.422 2013/10/10 12:09:34 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: /*
62: * Maximum sizes of strings in message data. Don't forget to bump
63: * PROTOCOL_VERSION if any of these change!
64: */
65: #define COMMAND_LENGTH 2048 /* packed argv size */
66: #define TERMINAL_LENGTH 128 /* length of TERM environment variable */
1.73 nicm 67: #define ENVIRON_LENGTH 1024 /* environment variable length */
1.55 nicm 68:
1.181 nicm 69: /*
70: * UTF-8 data size. This must be big enough to hold combined characters as well
71: * as single.
72: */
73: #define UTF8_SIZE 9
74:
1.1 nicm 75: /* Fatal errors. */
76: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
77: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
78:
79: /* Definition to shut gcc up about unused arguments. */
80: #define unused __attribute__ ((unused))
81:
82: /* Attribute to make gcc check printf-like arguments. */
83: #define printflike1 __attribute__ ((format (printf, 1, 2)))
84: #define printflike2 __attribute__ ((format (printf, 2, 3)))
85: #define printflike3 __attribute__ ((format (printf, 3, 4)))
86: #define printflike4 __attribute__ ((format (printf, 4, 5)))
1.4 nicm 87: #define printflike5 __attribute__ ((format (printf, 5, 6)))
1.1 nicm 88:
89: /* Number of items in array. */
1.14 nicm 90: #ifndef nitems
1.1 nicm 91: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 92: #endif
1.1 nicm 93:
1.351 nicm 94: /* Default template for choose-buffer. */
95: #define CHOOSE_BUFFER_TEMPLATE \
1.335 nicm 96: "#{line}: #{buffer_size} bytes: \"#{buffer_sample}\""
1.351 nicm 97:
98: /* Default template for choose-client. */
99: #define CHOOSE_CLIENT_TEMPLATE \
1.335 nicm 100: "#{client_tty}: #{session_name} " \
1.340 nicm 101: "[#{client_width}x#{client_height} #{client_termname}]" \
1.361 nicm 102: "#{?client_utf8, (utf8),}#{?client_readonly, (ro),} " \
103: "(last used #{client_activity_string})"
1.351 nicm 104:
105: /* Default templates for choose-tree. */
106: #define CHOOSE_TREE_SESSION_TEMPLATE \
1.386 nicm 107: "#{session_name}: #{session_windows} windows" \
1.351 nicm 108: "#{?session_grouped, (group ,}" \
109: "#{session_group}#{?session_grouped,),}" \
110: "#{?session_attached, (attached),}"
111: #define CHOOSE_TREE_WINDOW_TEMPLATE \
112: "#{window_index}: #{window_name}#{window_flags} " \
113: "\"#{pane_title}\""
114:
115: /* Default template for display-message. */
116: #define DISPLAY_MESSAGE_TEMPLATE \
1.335 nicm 117: "[#{session_name}] #{window_index}:" \
118: "#{window_name}, current pane #{pane_index} " \
119: "- (%H:%M %d-%b-%y)"
1.351 nicm 120:
121: /* Default template for find-window. */
122: #define FIND_WINDOW_TEMPLATE \
1.335 nicm 123: "#{window_index}: #{window_name} " \
124: "[#{window_width}x#{window_height}] " \
125: "(#{window_panes} panes) #{window_find_matches}"
1.351 nicm 126:
127: /* Default template for list-buffers. */
128: #define LIST_BUFFERS_TEMPLATE \
129: "#{line}: #{buffer_size} bytes: \"#{buffer_sample}\""
130:
131: /* Default template for list-clients. */
132: #define LIST_CLIENTS_TEMPLATE \
133: "#{client_tty}: #{session_name} " \
134: "[#{client_width}x#{client_height} #{client_termname}]" \
135: "#{?client_utf8, (utf8),} #{?client_readonly, (ro),}"
136:
137: /* Default template for list-sessions. */
138: #define LIST_SESSIONS_TEMPLATE \
1.335 nicm 139: "#{session_name}: #{session_windows} windows " \
140: "(created #{session_created_string}) " \
141: "[#{session_width}x#{session_height}]" \
142: "#{?session_grouped, (group ,}" \
143: "#{session_group}#{?session_grouped,),}" \
144: "#{?session_attached, (attached),}"
1.351 nicm 145:
146: /* Default templates for list-windows. */
147: #define LIST_WINDOWS_TEMPLATE \
1.335 nicm 148: "#{window_index}: #{window_name}#{window_flags} " \
149: "(#{window_panes} panes) " \
1.351 nicm 150: "[#{window_width}x#{window_height}] " \
151: "[layout #{window_layout}] #{window_id}" \
152: "#{?window_active, (active),}";
153: #define LIST_WINDOWS_WITH_SESSION_TEMPLATE \
1.420 nicm 154: "#{session_name}:" \
1.351 nicm 155: "#{window_index}: #{window_name}#{window_flags} " \
156: "(#{window_panes} panes) " \
157: "[#{window_width}x#{window_height}] "
158:
159: /* Default templates for break-pane, new-window and split-window. */
160: #define BREAK_PANE_TEMPLATE "#{session_name}:#{window_index}.#{pane_index}"
1.406 nicm 161: #define NEW_SESSION_TEMPLATE "#{session_name}:"
1.351 nicm 162: #define NEW_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
163: #define SPLIT_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
1.335 nicm 164:
1.1 nicm 165: /* Bell option values. */
166: #define BELL_NONE 0
167: #define BELL_ANY 1
168: #define BELL_CURRENT 2
169:
1.174 nicm 170: /* Special key codes. */
1.54 nicm 171: #define KEYC_NONE 0xfff
1.174 nicm 172: #define KEYC_BASE 0x1000
173:
174: /* Key modifier bits. */
1.54 nicm 175: #define KEYC_ESCAPE 0x2000
176: #define KEYC_CTRL 0x4000
177: #define KEYC_SHIFT 0x8000
178: #define KEYC_PREFIX 0x10000
1.225 nicm 179:
1.275 nicm 180: /* Mask to obtain key w/o modifiers. */
1.225 nicm 181: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
182: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 183:
1.174 nicm 184: /* Other key codes. */
1.41 nicm 185: enum key_code {
186: /* Mouse key. */
1.174 nicm 187: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 188:
189: /* Backspace key. */
190: KEYC_BSPACE,
1.41 nicm 191:
192: /* Function keys. */
193: KEYC_F1,
194: KEYC_F2,
195: KEYC_F3,
196: KEYC_F4,
197: KEYC_F5,
198: KEYC_F6,
199: KEYC_F7,
200: KEYC_F8,
201: KEYC_F9,
202: KEYC_F10,
203: KEYC_F11,
204: KEYC_F12,
205: KEYC_F13,
206: KEYC_F14,
207: KEYC_F15,
208: KEYC_F16,
209: KEYC_F17,
210: KEYC_F18,
211: KEYC_F19,
212: KEYC_F20,
213: KEYC_IC,
214: KEYC_DC,
215: KEYC_HOME,
216: KEYC_END,
217: KEYC_NPAGE,
218: KEYC_PPAGE,
219: KEYC_BTAB,
220:
221: /* Arrow keys. */
222: KEYC_UP,
223: KEYC_DOWN,
224: KEYC_LEFT,
225: KEYC_RIGHT,
226:
1.148 nicm 227: /* Numeric keypad. */
228: KEYC_KP_SLASH,
229: KEYC_KP_STAR,
230: KEYC_KP_MINUS,
231: KEYC_KP_SEVEN,
232: KEYC_KP_EIGHT,
233: KEYC_KP_NINE,
234: KEYC_KP_PLUS,
235: KEYC_KP_FOUR,
236: KEYC_KP_FIVE,
237: KEYC_KP_SIX,
238: KEYC_KP_ONE,
239: KEYC_KP_TWO,
240: KEYC_KP_THREE,
241: KEYC_KP_ENTER,
242: KEYC_KP_ZERO,
243: KEYC_KP_PERIOD,
1.396 nicm 244:
245: KEYC_FOCUS_IN,
246: KEYC_FOCUS_OUT,
1.41 nicm 247: };
1.1 nicm 248:
249: /* Termcap codes. */
250: enum tty_code_code {
251: TTYC_AX = 0,
252: TTYC_ACSC, /* acs_chars, ac */
253: TTYC_BEL, /* bell, bl */
254: TTYC_BLINK, /* enter_blink_mode, mb */
255: TTYC_BOLD, /* enter_bold_mode, md */
256: TTYC_CIVIS, /* cursor_invisible, vi */
257: TTYC_CLEAR, /* clear_screen, cl */
258: TTYC_CNORM, /* cursor_normal, ve */
259: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 260: TTYC_CR, /* restore cursor colour, Cr */
1.411 nicm 261: TTYC_CS, /* set cursor colour, Cs */
1.1 nicm 262: TTYC_CSR, /* change_scroll_region, cs */
1.135 nicm 263: TTYC_CUB, /* parm_left_cursor, LE */
264: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 265: TTYC_CUD, /* parm_down_cursor, DO */
266: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 267: TTYC_CUF, /* parm_right_cursor, RI */
268: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 269: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 270: TTYC_CUU, /* parm_up_cursor, UP */
271: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 272: TTYC_DCH, /* parm_dch, DC */
273: TTYC_DCH1, /* delete_character, dc */
274: TTYC_DIM, /* enter_dim_mode, mh */
275: TTYC_DL, /* parm_delete_line, DL */
276: TTYC_DL1, /* delete_line, dl */
1.297 nicm 277: TTYC_E3,
1.371 nicm 278: TTYC_ECH, /* erase_chars, ec */
1.1 nicm 279: TTYC_EL, /* clr_eol, ce */
280: TTYC_EL1, /* clr_bol, cb */
281: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 282: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 283: TTYC_HOME, /* cursor_home, ho */
284: TTYC_HPA, /* column_address, ch */
1.1 nicm 285: TTYC_ICH, /* parm_ich, IC */
286: TTYC_ICH1, /* insert_character, ic */
287: TTYC_IL, /* parm_insert_line, IL */
288: TTYC_IL1, /* insert_line, il */
289: TTYC_INVIS, /* enter_secure_mode, mk */
290: TTYC_IS1, /* init_1string, i1 */
291: TTYC_IS2, /* init_2string, i2 */
292: TTYC_IS3, /* init_3string, i3 */
293: TTYC_KCBT, /* key_btab, kB */
294: TTYC_KCUB1, /* key_left, kl */
295: TTYC_KCUD1, /* key_down, kd */
296: TTYC_KCUF1, /* key_right, kr */
297: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 298: TTYC_KDC2,
299: TTYC_KDC3,
300: TTYC_KDC4,
301: TTYC_KDC5,
302: TTYC_KDC6,
303: TTYC_KDC7,
1.1 nicm 304: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 305: TTYC_KDN2,
306: TTYC_KDN3,
307: TTYC_KDN4,
308: TTYC_KDN5,
309: TTYC_KDN6,
310: TTYC_KDN7,
1.1 nicm 311: TTYC_KEND, /* key_end, ke */
1.149 nicm 312: TTYC_KEND2,
313: TTYC_KEND3,
314: TTYC_KEND4,
315: TTYC_KEND5,
316: TTYC_KEND6,
317: TTYC_KEND7,
1.1 nicm 318: TTYC_KF1, /* key_f1, k1 */
319: TTYC_KF10, /* key_f10, k; */
320: TTYC_KF11, /* key_f11, F1 */
321: TTYC_KF12, /* key_f12, F2 */
322: TTYC_KF13, /* key_f13, F3 */
323: TTYC_KF14, /* key_f14, F4 */
324: TTYC_KF15, /* key_f15, F5 */
325: TTYC_KF16, /* key_f16, F6 */
326: TTYC_KF17, /* key_f17, F7 */
327: TTYC_KF18, /* key_f18, F8 */
328: TTYC_KF19, /* key_f19, F9 */
1.135 nicm 329: TTYC_KF2, /* key_f2, k2 */
1.1 nicm 330: TTYC_KF20, /* key_f20, F10 */
331: TTYC_KF3, /* key_f3, k3 */
332: TTYC_KF4, /* key_f4, k4 */
333: TTYC_KF5, /* key_f5, k5 */
334: TTYC_KF6, /* key_f6, k6 */
335: TTYC_KF7, /* key_f7, k7 */
336: TTYC_KF8, /* key_f8, k8 */
337: TTYC_KF9, /* key_f9, k9 */
1.149 nicm 338: TTYC_KHOM2,
339: TTYC_KHOM3,
340: TTYC_KHOM4,
341: TTYC_KHOM5,
342: TTYC_KHOM6,
343: TTYC_KHOM7,
1.1 nicm 344: TTYC_KHOME, /* key_home, kh */
1.149 nicm 345: TTYC_KIC2,
346: TTYC_KIC3,
347: TTYC_KIC4,
348: TTYC_KIC5,
349: TTYC_KIC6,
350: TTYC_KIC7,
1.1 nicm 351: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 352: TTYC_KLFT2,
353: TTYC_KLFT3,
354: TTYC_KLFT4,
355: TTYC_KLFT5,
356: TTYC_KLFT6,
357: TTYC_KLFT7,
1.1 nicm 358: TTYC_KMOUS, /* key_mouse, Km */
359: TTYC_KNP, /* key_npage, kN */
1.149 nicm 360: TTYC_KNXT2,
361: TTYC_KNXT3,
362: TTYC_KNXT4,
363: TTYC_KNXT5,
364: TTYC_KNXT6,
365: TTYC_KNXT7,
1.1 nicm 366: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 367: TTYC_KPRV2,
368: TTYC_KPRV3,
369: TTYC_KPRV4,
370: TTYC_KPRV5,
371: TTYC_KPRV6,
372: TTYC_KPRV7,
373: TTYC_KRIT2,
374: TTYC_KRIT3,
375: TTYC_KRIT4,
376: TTYC_KRIT5,
377: TTYC_KRIT6,
378: TTYC_KRIT7,
379: TTYC_KUP2,
380: TTYC_KUP3,
381: TTYC_KUP4,
382: TTYC_KUP5,
383: TTYC_KUP6,
384: TTYC_KUP7,
1.286 nicm 385: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 386: TTYC_OP, /* orig_pair, op */
387: TTYC_REV, /* enter_reverse_mode, mr */
388: TTYC_RI, /* scroll_reverse, sr */
389: TTYC_RMACS, /* exit_alt_charset_mode */
390: TTYC_RMCUP, /* exit_ca_mode, te */
391: TTYC_RMKX, /* keypad_local, ke */
1.411 nicm 392: TTYC_SE, /* reset cursor style, Se */
1.1 nicm 393: TTYC_SETAB, /* set_a_background, AB */
394: TTYC_SETAF, /* set_a_foreground, AF */
395: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 396: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 397: TTYC_SMACS, /* enter_alt_charset_mode, as */
398: TTYC_SMCUP, /* enter_ca_mode, ti */
399: TTYC_SMKX, /* keypad_xmit, ks */
400: TTYC_SMSO, /* enter_standout_mode, so */
401: TTYC_SMUL, /* enter_underline_mode, us */
1.411 nicm 402: TTYC_SS, /* set cursor style, Ss */
1.283 nicm 403: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 404: TTYC_VPA, /* row_address, cv */
1.1 nicm 405: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 406: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 407: };
1.283 nicm 408: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 409:
410: /* Termcap types. */
411: enum tty_code_type {
412: TTYCODE_NONE = 0,
413: TTYCODE_STRING,
414: TTYCODE_NUMBER,
415: TTYCODE_FLAG,
416: };
417:
418: /* Termcap code. */
419: struct tty_code {
420: enum tty_code_type type;
421: union {
1.192 nicm 422: char *string;
423: int number;
424: int flag;
1.1 nicm 425: } value;
426: };
427:
428: /* Entry in terminal code table. */
429: struct tty_term_code_entry {
430: enum tty_code_code code;
431: enum tty_code_type type;
432: const char *name;
433: };
434:
1.397 nicm 435: /* List of error causes. */
436: ARRAY_DECL(causelist, char *);
437:
1.1 nicm 438: /* Message codes. */
1.64 nicm 439: enum msgtype {
1.423 ! nicm 440: MSG_VERSION = 12,
! 441:
! 442: MSG_IDENTIFY_FLAGS = 100,
! 443: MSG_IDENTIFY_TERM,
! 444: MSG_IDENTIFY_TTYNAME,
! 445: MSG_IDENTIFY_CWD,
! 446: MSG_IDENTIFY_STDIN,
! 447: MSG_IDENTIFY_ENVIRON,
! 448: MSG_IDENTIFY_DONE,
! 449:
! 450: MSG_COMMAND = 200,
1.1 nicm 451: MSG_DETACH,
1.423 ! nicm 452: MSG_DETACHKILL,
1.1 nicm 453: MSG_EXIT,
454: MSG_EXITED,
455: MSG_EXITING,
1.423 ! nicm 456: MSG_LOCK,
1.1 nicm 457: MSG_READY,
458: MSG_RESIZE,
1.423 ! nicm 459: MSG_SHELL,
1.1 nicm 460: MSG_SHUTDOWN,
1.423 ! nicm 461: MSG_STDERR,
! 462: MSG_STDIN,
! 463: MSG_STDOUT,
1.1 nicm 464: MSG_SUSPEND,
1.423 ! nicm 465: MSG_UNLOCK,
1.1 nicm 466: MSG_WAKEUP,
1.423 ! nicm 467:
! 468: MSG_IDENTIFY = 300,
! 469: MSG_ENVIRON
1.1 nicm 470: };
471:
1.55 nicm 472: /*
1.75 nicm 473: * Message data.
1.55 nicm 474: *
475: * Don't forget to bump PROTOCOL_VERSION if any of these change!
476: */
1.1 nicm 477: struct msg_command_data {
1.402 nicm 478: pid_t pid; /* from $TMUX or -1 */
479: int session_id; /* from $TMUX or -1 */
1.1 nicm 480:
1.55 nicm 481: int argc;
482: char argv[COMMAND_LENGTH];
1.1 nicm 483: };
484:
485: struct msg_identify_data {
486: char cwd[MAXPATHLEN];
487:
1.55 nicm 488: char term[TERMINAL_LENGTH];
489:
1.1 nicm 490: #define IDENTIFY_UTF8 0x1
491: #define IDENTIFY_256COLOURS 0x2
1.407 nicm 492: /* 0x4 unused */
1.342 nicm 493: #define IDENTIFY_CONTROL 0x8
494: #define IDENTIFY_TERMIOS 0x10
1.1 nicm 495: int flags;
496: };
497:
1.115 nicm 498: struct msg_lock_data {
1.192 nicm 499: char cmd[COMMAND_LENGTH];
1.55 nicm 500: };
501:
1.73 nicm 502: struct msg_environ_data {
1.192 nicm 503: char var[ENVIRON_LENGTH];
1.116 nicm 504: };
505:
506: struct msg_shell_data {
1.192 nicm 507: char shell[MAXPATHLEN];
1.73 nicm 508: };
509:
1.234 nicm 510: struct msg_exit_data {
511: int retcode;
512: };
513:
1.332 nicm 514: struct msg_stdin_data {
515: ssize_t size;
516: char data[BUFSIZ];
517: };
518:
519: struct msg_stdout_data {
520: ssize_t size;
521: char data[BUFSIZ];
522: };
523:
524: struct msg_stderr_data {
525: ssize_t size;
526: char data[BUFSIZ];
527: };
528:
1.62 nicm 529: /* Mode key commands. */
1.1 nicm 530: enum mode_key_cmd {
1.59 nicm 531: MODEKEY_NONE,
532: MODEKEY_OTHER,
533:
534: /* Editing keys. */
535: MODEKEYEDIT_BACKSPACE,
536: MODEKEYEDIT_CANCEL,
537: MODEKEYEDIT_COMPLETE,
538: MODEKEYEDIT_CURSORLEFT,
539: MODEKEYEDIT_CURSORRIGHT,
540: MODEKEYEDIT_DELETE,
1.84 nicm 541: MODEKEYEDIT_DELETELINE,
1.59 nicm 542: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 543: MODEKEYEDIT_DELETEWORD,
1.59 nicm 544: MODEKEYEDIT_ENDOFLINE,
545: MODEKEYEDIT_ENTER,
546: MODEKEYEDIT_HISTORYDOWN,
547: MODEKEYEDIT_HISTORYUP,
1.302 nicm 548: MODEKEYEDIT_NEXTSPACE,
549: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 550: MODEKEYEDIT_NEXTWORD,
551: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 552: MODEKEYEDIT_PASTE,
1.302 nicm 553: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 554: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 555: MODEKEYEDIT_STARTOFLINE,
556: MODEKEYEDIT_SWITCHMODE,
557: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 558: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
559: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.415 nicm 560: MODEKEYEDIT_SWITCHMODECHANGELINE,
561: MODEKEYEDIT_SWITCHMODESUBSTITUTE,
562: MODEKEYEDIT_SWITCHMODESUBSTITUTELINE,
1.94 nicm 563: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 564:
1.59 nicm 565: /* Menu (choice) keys. */
1.350 nicm 566: MODEKEYCHOICE_BACKSPACE,
1.59 nicm 567: MODEKEYCHOICE_CANCEL,
568: MODEKEYCHOICE_CHOOSE,
569: MODEKEYCHOICE_DOWN,
570: MODEKEYCHOICE_PAGEDOWN,
571: MODEKEYCHOICE_PAGEUP,
1.201 nicm 572: MODEKEYCHOICE_SCROLLDOWN,
573: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 574: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.359 nicm 575: MODEKEYCHOICE_TREE_COLLAPSE,
576: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
577: MODEKEYCHOICE_TREE_EXPAND,
578: MODEKEYCHOICE_TREE_EXPAND_ALL,
579: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 580: MODEKEYCHOICE_UP,
581:
582: /* Copy keys. */
1.82 nicm 583: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 584: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 585: MODEKEYCOPY_CANCEL,
586: MODEKEYCOPY_CLEARSELECTION,
1.389 nicm 587: MODEKEYCOPY_COPYPIPE,
1.285 nicm 588: MODEKEYCOPY_COPYLINE,
589: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 590: MODEKEYCOPY_COPYSELECTION,
591: MODEKEYCOPY_DOWN,
592: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 593: MODEKEYCOPY_GOTOLINE,
1.82 nicm 594: MODEKEYCOPY_HALFPAGEDOWN,
595: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 596: MODEKEYCOPY_HISTORYBOTTOM,
597: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 598: MODEKEYCOPY_JUMP,
599: MODEKEYCOPY_JUMPAGAIN,
600: MODEKEYCOPY_JUMPREVERSE,
601: MODEKEYCOPY_JUMPBACK,
1.300 nicm 602: MODEKEYCOPY_JUMPTO,
603: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 604: MODEKEYCOPY_LEFT,
1.138 nicm 605: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 606: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 607: MODEKEYCOPY_NEXTSPACE,
608: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 609: MODEKEYCOPY_NEXTWORD,
1.200 nicm 610: MODEKEYCOPY_NEXTWORDEND,
1.59 nicm 611: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 612: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 613: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 614: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 615: MODEKEYCOPY_RIGHT,
1.120 nicm 616: MODEKEYCOPY_SCROLLDOWN,
617: MODEKEYCOPY_SCROLLUP,
1.83 nicm 618: MODEKEYCOPY_SEARCHAGAIN,
619: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 620: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 621: MODEKEYCOPY_SEARCHUP,
1.285 nicm 622: MODEKEYCOPY_SELECTLINE,
1.209 nicm 623: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 624: MODEKEYCOPY_STARTOFLINE,
625: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 626: MODEKEYCOPY_TOPLINE,
1.59 nicm 627: MODEKEYCOPY_UP,
1.1 nicm 628: };
629:
1.62 nicm 630: /* Entry in the default mode key tables. */
1.59 nicm 631: struct mode_key_entry {
632: int key;
633:
634: /*
635: * Editing mode for vi: 0 is edit mode, keys not in the table are
636: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
637: * are returned as MODEKEY_NONE. This is also matched on, allowing some
638: * keys to be bound in edit mode.
639: */
640: int mode;
641: enum mode_key_cmd cmd;
642: };
1.62 nicm 643:
644: /* Data required while mode keys are in use. */
1.1 nicm 645: struct mode_key_data {
1.62 nicm 646: struct mode_key_tree *tree;
647: int mode;
1.1 nicm 648: };
649: #define MODEKEY_EMACS 0
650: #define MODEKEY_VI 1
651:
1.62 nicm 652: /* Binding between a key and a command. */
653: struct mode_key_binding {
1.389 nicm 654: int key;
1.62 nicm 655:
1.389 nicm 656: int mode;
657: enum mode_key_cmd cmd;
658: const char *arg;
1.62 nicm 659:
1.389 nicm 660: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 661: };
1.306 nicm 662: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 663:
664: /* Command to string mapping. */
665: struct mode_key_cmdstr {
1.192 nicm 666: enum mode_key_cmd cmd;
1.62 nicm 667: const char *name;
668: };
669:
670: /* Named mode key table description. */
671: struct mode_key_table {
1.261 nicm 672: const char *name;
673: const struct mode_key_cmdstr *cmdstr;
674: struct mode_key_tree *tree;
675: const struct mode_key_entry *table; /* default entries */
1.62 nicm 676: };
677:
1.1 nicm 678: /* Modes. */
679: #define MODE_CURSOR 0x1
680: #define MODE_INSERT 0x2
681: #define MODE_KCURSOR 0x4
1.185 nicm 682: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 683: #define MODE_WRAP 0x10 /* whether lines wrap */
684: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 685: #define MODE_MOUSE_BUTTON 0x40
686: #define MODE_MOUSE_ANY 0x80
687: #define MODE_MOUSE_UTF8 0x100
1.384 nicm 688: #define MODE_MOUSE_SGR 0x200
689: #define MODE_BRACKETPASTE 0x400
1.393 nicm 690: #define MODE_FOCUSON 0x800
1.255 nicm 691:
1.266 nicm 692: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ANY)
1.1 nicm 693:
1.373 nicm 694: /* A single UTF-8 character. */
1.143 nicm 695: struct utf8_data {
696: u_char data[UTF8_SIZE];
697:
698: size_t have;
699: size_t size;
700:
701: u_int width;
702: };
703:
1.1 nicm 704: /* Grid output. */
705: #if defined(DEBUG) && \
706: ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \
707: (defined(__GNUC__) && __GNUC__ >= 3))
1.48 nicm 708: #define GRID_DEBUG(gd, fmt, ...) log_debug2("%s: (sx=%u, sy=%u, hsize=%u) " \
1.1 nicm 709: fmt, __func__, (gd)->sx, (gd)->sy, (gd)->hsize, ## __VA_ARGS__)
710: #else
711: #define GRID_DEBUG(...)
712: #endif
713:
714: /* Grid attributes. */
715: #define GRID_ATTR_BRIGHT 0x1
716: #define GRID_ATTR_DIM 0x2
717: #define GRID_ATTR_UNDERSCORE 0x4
718: #define GRID_ATTR_BLINK 0x8
719: #define GRID_ATTR_REVERSE 0x10
720: #define GRID_ATTR_HIDDEN 0x20
721: #define GRID_ATTR_ITALICS 0x40
722: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
723:
724: /* Grid flags. */
725: #define GRID_FLAG_FG256 0x1
726: #define GRID_FLAG_BG256 0x2
727: #define GRID_FLAG_PADDING 0x4
728:
1.72 nicm 729: /* Grid line flags. */
730: #define GRID_LINE_WRAPPED 0x1
731:
1.1 nicm 732: /* Grid cell data. */
733: struct grid_cell {
734: u_char attr;
735: u_char flags;
736: u_char fg;
737: u_char bg;
738:
1.373 nicm 739: u_char xstate; /* top 4 bits width, bottom 4 bits size */
740: u_char xdata[UTF8_SIZE];
1.1 nicm 741: } __packed;
742:
1.71 nicm 743: /* Grid line. */
744: struct grid_line {
745: u_int cellsize;
746: struct grid_cell *celldata;
747:
1.72 nicm 748: int flags;
1.71 nicm 749: } __packed;
750:
1.1 nicm 751: /* Entire grid of cells. */
752: struct grid {
1.25 nicm 753: int flags;
754: #define GRID_HISTORY 0x1 /* scroll lines into history */
755:
1.1 nicm 756: u_int sx;
757: u_int sy;
758:
759: u_int hsize;
760: u_int hlimit;
761:
1.71 nicm 762: struct grid_line *linedata;
1.1 nicm 763: };
764:
765: /* Option data structures. */
766: struct options_entry {
767: char *name;
768:
769: enum {
770: OPTIONS_STRING,
771: OPTIONS_NUMBER,
1.112 nicm 772: OPTIONS_DATA,
1.1 nicm 773: } type;
1.109 nicm 774:
775: char *str;
776: long long num;
1.1 nicm 777:
1.306 nicm 778: RB_ENTRY(options_entry) entry;
1.1 nicm 779: };
780:
781: struct options {
1.306 nicm 782: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 783: struct options *parent;
784: };
785:
1.126 nicm 786: /* Scheduled job. */
787: struct job {
788: char *cmd;
789: pid_t pid;
1.130 nicm 790: int status;
1.126 nicm 791:
792: int fd;
1.160 nicm 793: struct bufferevent *event;
1.126 nicm 794:
795: void (*callbackfn)(struct job *);
796: void (*freefn)(void *);
797: void *data;
1.130 nicm 798:
1.270 nicm 799: LIST_ENTRY(job) lentry;
1.126 nicm 800: };
1.270 nicm 801: LIST_HEAD(joblist, job);
1.126 nicm 802:
1.1 nicm 803: /* Screen selection. */
804: struct screen_sel {
805: int flag;
1.204 nicm 806: int rectflag;
1.1 nicm 807:
808: u_int sx;
809: u_int sy;
810:
811: u_int ex;
812: u_int ey;
813:
814: struct grid_cell cell;
815: };
816:
817: /* Virtual screen. */
818: struct screen {
819: char *title;
820:
1.192 nicm 821: struct grid *grid; /* grid data */
1.1 nicm 822:
823: u_int cx; /* cursor x */
824: u_int cy; /* cursor y */
825:
1.288 nicm 826: u_int cstyle; /* cursor style */
1.287 nicm 827: char *ccolour; /* cursor colour string */
828:
1.1 nicm 829: u_int rupper; /* scroll region top */
830: u_int rlower; /* scroll region bottom */
831:
832: int mode;
833:
1.192 nicm 834: bitstr_t *tabs;
1.6 nicm 835:
1.1 nicm 836: struct screen_sel sel;
837: };
838:
839: /* Screen write context. */
840: struct screen_write_ctx {
841: struct window_pane *wp;
842: struct screen *s;
843: };
844:
845: /* Screen size. */
846: #define screen_size_x(s) ((s)->grid->sx)
847: #define screen_size_y(s) ((s)->grid->sy)
848: #define screen_hsize(s) ((s)->grid->hsize)
849: #define screen_hlimit(s) ((s)->grid->hlimit)
850:
851: /* Input parser context. */
852: struct input_ctx {
1.210 nicm 853: struct window_pane *wp;
1.1 nicm 854: struct screen_write_ctx ctx;
855:
1.210 nicm 856: struct grid_cell cell;
857:
858: struct grid_cell old_cell;
859: u_int old_cx;
860: u_int old_cy;
861:
862: u_char interm_buf[4];
863: size_t interm_len;
1.1 nicm 864:
1.210 nicm 865: u_char param_buf[64];
866: size_t param_len;
1.1 nicm 867:
1.210 nicm 868: u_char input_buf[256];
869: size_t input_len;
1.1 nicm 870:
1.210 nicm 871: int param_list[24]; /* -1 not present */
872: u_int param_list_len;
1.1 nicm 873:
1.210 nicm 874: struct utf8_data utf8data;
1.1 nicm 875:
1.210 nicm 876: int ch;
877: int flags;
878: #define INPUT_DISCARD 0x1
1.1 nicm 879:
1.210 nicm 880: const struct input_state *state;
1.329 nicm 881:
882: /*
883: * All input received since we were last in the ground state. Sent to
884: * control clients on connection.
885: */
886: struct evbuffer *since_ground;
1.1 nicm 887: };
888:
889: /*
890: * Window mode. Windows can be in several modes and this is used to call the
891: * right function to handle input and output.
892: */
1.221 nicm 893: struct session;
1.1 nicm 894: struct window;
1.129 nicm 895: struct mouse_event;
1.1 nicm 896: struct window_mode {
897: struct screen *(*init)(struct window_pane *);
898: void (*free)(struct window_pane *);
899: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 900: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 901: void (*mouse)(struct window_pane *,
1.221 nicm 902: struct session *, struct mouse_event *);
1.1 nicm 903: void (*timer)(struct window_pane *);
904: };
905:
1.343 nicm 906: /* Structures for choose mode. */
907: struct window_choose_data {
1.375 nicm 908: struct client *start_client;
909: struct session *start_session;
910:
1.343 nicm 911: u_int idx;
1.359 nicm 912: int type;
1.375 nicm 913: #define TREE_OTHER 0x0
1.359 nicm 914: #define TREE_WINDOW 0x1
915: #define TREE_SESSION 0x2
1.375 nicm 916:
917: struct session *tree_session; /* session of items in tree */
918:
919: struct winlink *wl;
1.355 nicm 920: int pane_id;
1.375 nicm 921:
922: char *ft_template;
923: struct format_tree *ft;
924:
925: char *command;
1.343 nicm 926: };
927:
928: struct window_choose_mode_item {
1.350 nicm 929: struct window_choose_data *wcd;
930: char *name;
931: int pos;
1.359 nicm 932: int state;
933: #define TREE_EXPANDED 0x1
1.343 nicm 934: };
935:
1.1 nicm 936: /* Child window structure. */
937: struct window_pane {
1.274 nicm 938: u_int id;
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
1.1 nicm 957:
958: char *cmd;
1.93 nicm 959: char *shell;
1.1 nicm 960: char *cwd;
961:
962: pid_t pid;
1.159 nicm 963: char tty[TTY_NAME_MAX];
964:
1.325 nicm 965: u_int changes;
966: struct event changes_timer;
967: u_int changes_redraw;
968:
1.1 nicm 969: int fd;
1.163 nicm 970: struct bufferevent *event;
1.1 nicm 971:
972: struct input_ctx ictx;
973:
1.131 nicm 974: int pipe_fd;
1.162 nicm 975: struct bufferevent *pipe_event;
1.131 nicm 976: size_t pipe_off;
977:
1.1 nicm 978: struct screen *screen;
979: struct screen base;
980:
1.25 nicm 981: /* Saved in alternative screen mode. */
1.192 nicm 982: u_int saved_cx;
983: u_int saved_cy;
1.25 nicm 984: struct grid *saved_grid;
1.69 nicm 985: struct grid_cell saved_cell;
1.25 nicm 986:
1.1 nicm 987: const struct window_mode *mode;
988: void *modedata;
989:
990: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 991: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 992: };
993: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 994: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 995:
996: /* Window structure. */
997: struct window {
1.309 nicm 998: u_int id;
1.1 nicm 999: char *name;
1.168 nicm 1000: struct event name_timer;
1.248 nicm 1001: struct timeval silence_timer;
1.1 nicm 1002:
1003: struct window_pane *active;
1.244 nicm 1004: struct window_pane *last;
1.1 nicm 1005: struct window_panes panes;
1.39 nicm 1006:
1.61 nicm 1007: int lastlayout;
1.39 nicm 1008: struct layout_cell *layout_root;
1.398 nicm 1009: struct layout_cell *saved_layout_root;
1.1 nicm 1010:
1011: u_int sx;
1012: u_int sy;
1013:
1014: int flags;
1015: #define WINDOW_BELL 0x1
1.247 nicm 1016: #define WINDOW_ACTIVITY 0x2
1017: #define WINDOW_REDRAW 0x4
1.248 nicm 1018: #define WINDOW_SILENCE 0x8
1.398 nicm 1019: #define WINDOW_ZOOMED 0x10
1.418 nicm 1020: #define WINDOW_ALERTFLAGS (WINDOW_BELL|WINDOW_ACTIVITY|WINDOW_SILENCE)
1.1 nicm 1021:
1022: struct options options;
1023:
1024: u_int references;
1025: };
1026: ARRAY_DECL(windows, struct window *);
1027:
1028: /* Entry on local window list. */
1029: struct winlink {
1030: int idx;
1031: struct window *window;
1.184 nicm 1032:
1033: size_t status_width;
1034: struct grid_cell status_cell;
1035: char *status_text;
1.1 nicm 1036:
1.226 nicm 1037: int flags;
1038: #define WINLINK_BELL 0x1
1039: #define WINLINK_ACTIVITY 0x2
1040: #define WINLINK_CONTENT 0x4
1.248 nicm 1041: #define WINLINK_SILENCE 0x8
1042: #define WINLINK_ALERTFLAGS \
1043: (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_CONTENT|WINLINK_SILENCE)
1.226 nicm 1044:
1.1 nicm 1045: RB_ENTRY(winlink) entry;
1.124 nicm 1046: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 1047: };
1048: RB_HEAD(winlinks, winlink);
1.124 nicm 1049: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 1050:
1.39 nicm 1051: /* Layout direction. */
1052: enum layout_type {
1053: LAYOUT_LEFTRIGHT,
1054: LAYOUT_TOPBOTTOM,
1055: LAYOUT_WINDOWPANE
1056: };
1057:
1058: /* Layout cells queue. */
1059: TAILQ_HEAD(layout_cells, layout_cell);
1060:
1061: /* Layout cell. */
1062: struct layout_cell {
1063: enum layout_type type;
1064:
1065: struct layout_cell *parent;
1066:
1067: u_int sx;
1068: u_int sy;
1069:
1070: u_int xoff;
1071: u_int yoff;
1072:
1073: struct window_pane *wp;
1074: struct layout_cells cells;
1075:
1076: TAILQ_ENTRY(layout_cell) entry;
1077: };
1078:
1.1 nicm 1079: /* Paste buffer. */
1080: struct paste_buffer {
1.187 nicm 1081: char *data;
1.100 nicm 1082: size_t size;
1.1 nicm 1083: };
1084: ARRAY_DECL(paste_stack, struct paste_buffer *);
1085:
1.73 nicm 1086: /* Environment variable. */
1087: struct environ_entry {
1088: char *name;
1089: char *value;
1090:
1091: RB_ENTRY(environ_entry) entry;
1092: };
1093: RB_HEAD(environ, environ_entry);
1094:
1.1 nicm 1095: /* Client session. */
1.124 nicm 1096: struct session_group {
1097: TAILQ_HEAD(, session) sessions;
1098:
1099: TAILQ_ENTRY(session_group) entry;
1100: };
1101: TAILQ_HEAD(session_groups, session_group);
1102:
1.1 nicm 1103: struct session {
1.402 nicm 1104: u_int id;
1.254 nicm 1105:
1.1 nicm 1106: char *name;
1.230 nicm 1107: char *cwd;
1.156 nicm 1108:
1109: struct timeval creation_time;
1110: struct timeval activity_time;
1.370 nicm 1111: struct timeval last_activity_time;
1.1 nicm 1112:
1113: u_int sx;
1114: u_int sy;
1115:
1116: struct winlink *curw;
1117: struct winlink_stack lastw;
1118: struct winlinks windows;
1119:
1120: struct options options;
1121:
1122: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1123: int flags;
1.73 nicm 1124:
1.105 nicm 1125: struct termios *tio;
1.80 nicm 1126:
1.73 nicm 1127: struct environ environ;
1.101 nicm 1128:
1129: int references;
1.124 nicm 1130:
1131: TAILQ_ENTRY(session) gentry;
1.254 nicm 1132: RB_ENTRY(session) entry;
1.1 nicm 1133: };
1.254 nicm 1134: RB_HEAD(sessions, session);
1135: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1136:
1137: /* TTY information. */
1138: struct tty_key {
1.173 nicm 1139: char ch;
1.192 nicm 1140: int key;
1.1 nicm 1141:
1.173 nicm 1142: struct tty_key *left;
1143: struct tty_key *right;
1144:
1145: struct tty_key *next;
1.1 nicm 1146: };
1147:
1148: struct tty_term {
1149: char *name;
1150: u_int references;
1151:
1.240 nicm 1152: char acs[UCHAR_MAX + 1][2];
1153:
1.1 nicm 1154: struct tty_code codes[NTTYCODE];
1155:
1.147 nicm 1156: #define TERM_256COLOURS 0x1
1.407 nicm 1157: #define TERM_EARLYWRAP 0x2
1.1 nicm 1158: int flags;
1159:
1.270 nicm 1160: LIST_ENTRY(tty_term) entry;
1.1 nicm 1161: };
1.270 nicm 1162: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1163:
1.360 nicm 1164: /* Mouse wheel states. */
1165: #define MOUSE_WHEEL_UP 0
1166: #define MOUSE_WHEEL_DOWN 1
1167:
1168: /* Mouse events. */
1169: #define MOUSE_EVENT_DOWN (1 << 0)
1170: #define MOUSE_EVENT_DRAG (1 << 1)
1171: #define MOUSE_EVENT_UP (1 << 2)
1172: #define MOUSE_EVENT_CLICK (1 << 3)
1173: #define MOUSE_EVENT_WHEEL (1 << 4)
1174:
1175: /* Mouse flags. */
1176: #define MOUSE_RESIZE_PANE (1 << 0)
1177:
1178: /*
1179: * Mouse input. When sent by xterm:
1180: *
1181: * - buttons are in the bottom two bits: 0 = b1; 1 = b2; 2 = b3; 3 = released
1182: * - bits 3, 4 and 5 are for keys
1183: * - bit 6 is set for dragging
1184: * - bit 7 for buttons 4 and 5
1.384 nicm 1185: *
1186: * With the SGR 1006 extension the released button becomes known. Store these
1187: * in separate fields and store the value converted to the old format in xb.
1.360 nicm 1188: */
1189: struct mouse_event {
1190: u_int xb;
1191:
1192: u_int x;
1193: u_int lx;
1194: u_int sx;
1195:
1196: u_int y;
1197: u_int ly;
1198: u_int sy;
1.384 nicm 1199:
1200: u_int sgr; /* whether the input arrived in SGR format */
1201: u_int sgr_xb; /* only for SGR: the unmangled button */
1.385 nicm 1202: u_int sgr_rel; /* only for SGR: if it is a release event */
1.360 nicm 1203:
1204: u_int button;
1205: u_int clicks;
1206:
1207: int wheel;
1208: int event;
1209: int flags;
1210: };
1211:
1.1 nicm 1212: struct tty {
1.337 nicm 1213: struct client *client;
1214:
1.1 nicm 1215: char *path;
1.364 nicm 1216: u_int class;
1.1 nicm 1217:
1.192 nicm 1218: u_int sx;
1219: u_int sy;
1.1 nicm 1220:
1221: u_int cx;
1222: u_int cy;
1.288 nicm 1223: u_int cstyle;
1.287 nicm 1224: char *ccolour;
1.1 nicm 1225:
1226: int mode;
1227:
1228: u_int rlower;
1229: u_int rupper;
1230:
1231: char *termname;
1232: struct tty_term *term;
1233:
1234: int fd;
1.161 nicm 1235: struct bufferevent *event;
1.1 nicm 1236:
1237: int log_fd;
1238:
1.192 nicm 1239: struct termios tio;
1.1 nicm 1240:
1241: struct grid_cell cell;
1242:
1243: #define TTY_NOCURSOR 0x1
1244: #define TTY_FREEZE 0x2
1.382 nicm 1245: #define TTY_TIMER 0x4
1.1 nicm 1246: #define TTY_UTF8 0x8
1.76 nicm 1247: #define TTY_STARTED 0x10
1.77 nicm 1248: #define TTY_OPENED 0x20
1.414 nicm 1249: #define TTY_FOCUS 0x40
1.192 nicm 1250: int flags;
1.1 nicm 1251:
1252: int term_flags;
1253:
1.337 nicm 1254: struct mouse_event mouse;
1255:
1.170 nicm 1256: struct event key_timer;
1.173 nicm 1257: struct tty_key *key_tree;
1.1 nicm 1258: };
1259:
1.47 nicm 1260: /* TTY command context and function pointer. */
1261: struct tty_ctx {
1262: struct window_pane *wp;
1263:
1264: const struct grid_cell *cell;
1265:
1.49 nicm 1266: u_int num;
1.196 nicm 1267: void *ptr;
1.49 nicm 1268:
1.196 nicm 1269: /*
1.49 nicm 1270: * Cursor and region position before the screen was updated - this is
1271: * where the command should be applied; the values in the screen have
1272: * already been updated.
1273: */
1274: u_int ocx;
1275: u_int ocy;
1276:
1277: u_int orupper;
1278: u_int orlower;
1.140 nicm 1279:
1.308 nicm 1280: u_int xoff;
1281: u_int yoff;
1282:
1.140 nicm 1283: /* Saved last cell on line. */
1284: struct grid_cell last_cell;
1285: u_int last_width;
1.47 nicm 1286: };
1287:
1.180 nicm 1288: /* Saved message entry. */
1289: struct message_entry {
1290: char *msg;
1291: time_t msg_time;
1292: };
1293:
1.271 nicm 1294: /* Status output data from a job. */
1295: struct status_out {
1296: char *cmd;
1297: char *out;
1298:
1299: RB_ENTRY(status_out) entry;
1300: };
1301: RB_HEAD(status_out_tree, status_out);
1302:
1.1 nicm 1303: /* Client connection. */
1304: struct client {
1.75 nicm 1305: struct imsgbuf ibuf;
1.159 nicm 1306: struct event event;
1.234 nicm 1307: int retcode;
1.156 nicm 1308:
1309: struct timeval creation_time;
1.158 nicm 1310: struct timeval activity_time;
1.1 nicm 1311:
1.73 nicm 1312: struct environ environ;
1313:
1.1 nicm 1314: char *title;
1315: char *cwd;
1316:
1.192 nicm 1317: struct tty tty;
1.236 nicm 1318:
1.332 nicm 1319: void (*stdin_callback)(struct client *, int, void *);
1320: void *stdin_callback_data;
1321: struct evbuffer *stdin_data;
1322: int stdin_closed;
1323: struct evbuffer *stdout_data;
1324: struct evbuffer *stderr_data;
1.231 nicm 1325:
1.169 nicm 1326: struct event repeat_timer;
1.1 nicm 1327:
1.271 nicm 1328: struct status_out_tree status_old;
1329: struct status_out_tree status_new;
1.126 nicm 1330: struct timeval status_timer;
1.1 nicm 1331: struct screen status;
1332:
1333: #define CLIENT_TERMINAL 0x1
1334: #define CLIENT_PREFIX 0x2
1.236 nicm 1335: #define CLIENT_EXIT 0x4
1.1 nicm 1336: #define CLIENT_REDRAW 0x8
1337: #define CLIENT_STATUS 0x10
1.336 nicm 1338: #define CLIENT_REPEAT 0x20 /* allow command to repeat within repeat time */
1.1 nicm 1339: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1340: #define CLIENT_BAD 0x80
1.92 nicm 1341: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1342: #define CLIENT_DEAD 0x200
1.197 nicm 1343: #define CLIENT_BORDERS 0x400
1.205 nicm 1344: #define CLIENT_READONLY 0x800
1.307 nicm 1345: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1346: #define CLIENT_CONTROL 0x2000
1.396 nicm 1347: #define CLIENT_FOCUSED 0x4000
1.1 nicm 1348: int flags;
1349:
1.166 nicm 1350: struct event identify_timer;
1.92 nicm 1351:
1.1 nicm 1352: char *message_string;
1.166 nicm 1353: struct event message_timer;
1.180 nicm 1354: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1355:
1356: char *prompt_string;
1357: char *prompt_buffer;
1358: size_t prompt_index;
1.33 nicm 1359: int (*prompt_callbackfn)(void *, const char *);
1360: void (*prompt_freefn)(void *);
1.1 nicm 1361: void *prompt_data;
1.249 nicm 1362: u_int prompt_hindex;
1.1 nicm 1363:
1.117 nicm 1364: #define PROMPT_SINGLE 0x1
1.1 nicm 1365: int prompt_flags;
1366:
1367: struct mode_key_data prompt_mdata;
1368:
1369: struct session *session;
1.252 nicm 1370: struct session *last_session;
1.101 nicm 1371:
1.316 nicm 1372: int wlmouse;
1.284 nicm 1373:
1.397 nicm 1374: struct cmd_q *cmdq;
1.101 nicm 1375: int references;
1.1 nicm 1376: };
1377: ARRAY_DECL(clients, struct client *);
1378:
1.410 nicm 1379: /* Parsed arguments structures. */
1380: struct args_entry {
1381: u_char flag;
1382: char *value;
1383: RB_ENTRY(args_entry) entry;
1384: };
1385: RB_HEAD(args_tree, args_entry);
1386:
1.264 nicm 1387: struct args {
1.410 nicm 1388: struct args_tree tree;
1389: int argc;
1390: char **argv;
1.264 nicm 1391: };
1392:
1.397 nicm 1393: /* Command and list of commands. */
1.1 nicm 1394: struct cmd {
1.264 nicm 1395: const struct cmd_entry *entry;
1396: struct args *args;
1.1 nicm 1397:
1.397 nicm 1398: char *file;
1399: u_int line;
1.412 nicm 1400:
1401: #define CMD_CONTROL 0x1
1402: int flags;
1.397 nicm 1403:
1.264 nicm 1404: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1405: };
1.229 nicm 1406: struct cmd_list {
1.264 nicm 1407: int references;
1408: TAILQ_HEAD(, cmd) list;
1.229 nicm 1409: };
1.1 nicm 1410:
1.397 nicm 1411: /* Command return values. */
1.348 nicm 1412: enum cmd_retval {
1413: CMD_RETURN_ERROR = -1,
1414: CMD_RETURN_NORMAL = 0,
1.397 nicm 1415: CMD_RETURN_WAIT,
1416: CMD_RETURN_STOP
1417: };
1418:
1419: /* Command queue entry. */
1420: struct cmd_q_item {
1421: struct cmd_list *cmdlist;
1422: TAILQ_ENTRY(cmd_q_item) qentry;
1423: };
1424: TAILQ_HEAD(cmd_q_items, cmd_q_item);
1425:
1426: /* Command queue. */
1427: struct cmd_q {
1428: int references;
1429: int dead;
1430:
1431: struct client *client;
1432: int client_exit;
1433:
1434: struct cmd_q_items queue;
1435: struct cmd_q_item *item;
1436: struct cmd *cmd;
1437:
1.403 nicm 1438: time_t time;
1439: u_int number;
1440:
1.397 nicm 1441: void (*emptyfn)(struct cmd_q *);
1442: void *data;
1443:
1444: struct msg_command_data *msgdata;
1.401 nicm 1445:
1446: TAILQ_ENTRY(cmd_q) waitentry;
1.348 nicm 1447: };
1448:
1.397 nicm 1449: /* Command definition. */
1.1 nicm 1450: struct cmd_entry {
1451: const char *name;
1452: const char *alias;
1.264 nicm 1453:
1454: const char *args_template;
1455: int args_lower;
1456: int args_upper;
1457:
1.1 nicm 1458: const char *usage;
1459:
1460: #define CMD_STARTSERVER 0x1
1461: #define CMD_CANTNEST 0x2
1.422 nicm 1462: #define CMD_READONLY 0x4
1.27 nicm 1463: int flags;
1.1 nicm 1464:
1.264 nicm 1465: void (*key_binding)(struct cmd *, int);
1.397 nicm 1466: enum cmd_retval (*exec)(struct cmd *, struct cmd_q *);
1.1 nicm 1467: };
1468:
1469: /* Key binding. */
1470: struct key_binding {
1471: int key;
1472: struct cmd_list *cmdlist;
1473: int can_repeat;
1474:
1.306 nicm 1475: RB_ENTRY(key_binding) entry;
1.1 nicm 1476: };
1.306 nicm 1477: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1478:
1.262 nicm 1479: /*
1480: * Option table entries. The option table is the user-visible part of the
1481: * option, as opposed to the internal options (struct option) which are just
1482: * number or string.
1483: */
1484: enum options_table_type {
1485: OPTIONS_TABLE_STRING,
1486: OPTIONS_TABLE_NUMBER,
1.305 nicm 1487: OPTIONS_TABLE_KEY,
1.262 nicm 1488: OPTIONS_TABLE_COLOUR,
1489: OPTIONS_TABLE_ATTRIBUTES,
1490: OPTIONS_TABLE_FLAG,
1491: OPTIONS_TABLE_CHOICE
1492: };
1493:
1494: struct options_table_entry {
1495: const char *name;
1496: enum options_table_type type;
1.1 nicm 1497:
1.262 nicm 1498: u_int minimum;
1499: u_int maximum;
1500: const char **choices;
1.1 nicm 1501:
1.262 nicm 1502: const char *default_str;
1503: long long default_num;
1.1 nicm 1504: };
1505:
1.294 nicm 1506: /* Tree of format entries. */
1507: struct format_entry {
1508: char *key;
1509: char *value;
1510:
1511: RB_ENTRY(format_entry) entry;
1512: };
1513: RB_HEAD(format_tree, format_entry);
1514:
1.264 nicm 1515: /* Common command usages. */
1516: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1517: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1518: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1519: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1520: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1521: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1522: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1523: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1524: #define CMD_BUFFER_USAGE "[-b buffer-index]"
1525:
1.1 nicm 1526: /* tmux.c */
1.194 nicm 1527: extern struct options global_options;
1.16 nicm 1528: extern struct options global_s_options;
1529: extern struct options global_w_options;
1.73 nicm 1530: extern struct environ global_environ;
1.219 nicm 1531: extern struct event_base *ev_base;
1.1 nicm 1532: extern char *cfg_file;
1.243 nicm 1533: extern char *shell_cmd;
1.1 nicm 1534: extern int debug_level;
1535: extern time_t start_time;
1.243 nicm 1536: extern char socket_path[MAXPATHLEN];
1.96 nicm 1537: extern int login_shell;
1.243 nicm 1538: extern char *environ_path;
1539: extern pid_t environ_pid;
1.402 nicm 1540: extern int environ_session_id;
1.1 nicm 1541: void logfile(const char *);
1.93 nicm 1542: const char *getshell(void);
1543: int checkshell(const char *);
1544: int areshell(const char *);
1.296 nicm 1545: const char* get_full_path(const char *, const char *);
1.265 nicm 1546: void setblocking(int, int);
1.243 nicm 1547: __dead void shell_exec(const char *, const char *);
1.1 nicm 1548:
1549: /* cfg.c */
1.397 nicm 1550: extern struct cmd_q *cfg_cmd_q;
1551: extern int cfg_finished;
1552: extern int cfg_references;
1.246 nicm 1553: extern struct causelist cfg_causes;
1.397 nicm 1554: int load_cfg(const char *, struct cmd_q *, char **);
1555: void cfg_default_done(struct cmd_q *);
1556: void cfg_show_causes(struct session *);
1.294 nicm 1557:
1558: /* format.c */
1559: int format_cmp(struct format_entry *, struct format_entry *);
1560: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1561: struct format_tree *format_create(void);
1562: void format_free(struct format_tree *);
1.417 nicm 1563: void printflike3 format_add(struct format_tree *, const char *, const char *,
1564: ...);
1.294 nicm 1565: const char *format_find(struct format_tree *, const char *);
1566: char *format_expand(struct format_tree *, const char *);
1567: void format_session(struct format_tree *, struct session *);
1.295 nicm 1568: void format_client(struct format_tree *, struct client *);
1.417 nicm 1569: void format_window(struct format_tree *, struct window *);
1570: void format_winlink(struct format_tree *, struct session *,
1571: struct winlink *);
1572: void format_window_pane(struct format_tree *,
1573: struct window_pane *);
1574: void format_paste_buffer(struct format_tree *,
1575: struct paste_buffer *);
1.1 nicm 1576:
1577: /* mode-key.c */
1.62 nicm 1578: extern const struct mode_key_table mode_key_tables[];
1579: extern struct mode_key_tree mode_key_tree_vi_edit;
1580: extern struct mode_key_tree mode_key_tree_vi_choice;
1581: extern struct mode_key_tree mode_key_tree_vi_copy;
1582: extern struct mode_key_tree mode_key_tree_emacs_edit;
1583: extern struct mode_key_tree mode_key_tree_emacs_choice;
1584: extern struct mode_key_tree mode_key_tree_emacs_copy;
1585: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1586: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1587: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1588: enum mode_key_cmd);
1589: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1590: const char *);
1.63 nicm 1591: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1592: void mode_key_init_trees(void);
1593: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.389 nicm 1594: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int, const char **);
1.323 nicm 1595:
1596: /* notify.c */
1.349 nicm 1597: void notify_enable(void);
1598: void notify_disable(void);
1.358 nicm 1599: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1600: void notify_window_layout_changed(struct window *);
1601: void notify_window_unlinked(struct session *, struct window *);
1602: void notify_window_linked(struct session *, struct window *);
1603: void notify_window_renamed(struct window *);
1604: void notify_attached_session_changed(struct client *);
1605: void notify_session_renamed(struct session *);
1606: void notify_session_created(struct session *);
1607: void notify_session_closed(struct session *);
1.1 nicm 1608:
1609: /* options.c */
1610: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1611: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1612: void options_init(struct options *, struct options *);
1613: void options_free(struct options *);
1614: struct options_entry *options_find1(struct options *, const char *);
1615: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1616: void options_remove(struct options *, const char *);
1.111 nicm 1617: struct options_entry *printflike3 options_set_string(
1.192 nicm 1618: struct options *, const char *, const char *, ...);
1.1 nicm 1619: char *options_get_string(struct options *, const char *);
1.111 nicm 1620: struct options_entry *options_set_number(
1.192 nicm 1621: struct options *, const char *, long long);
1.1 nicm 1622: long long options_get_number(struct options *, const char *);
1623:
1.262 nicm 1624: /* options-table.c */
1625: extern const struct options_table_entry server_options_table[];
1626: extern const struct options_table_entry session_options_table[];
1627: extern const struct options_table_entry window_options_table[];
1.379 nicm 1628: void options_table_populate_tree(const struct options_table_entry *,
1629: struct options *);
1630: const char *options_table_print_entry(const struct options_table_entry *,
1631: struct options_entry *, int);
1632: int options_table_find(const char *, const struct options_table_entry **,
1.313 nicm 1633: const struct options_table_entry **);
1.262 nicm 1634:
1.126 nicm 1635: /* job.c */
1.128 nicm 1636: extern struct joblist all_jobs;
1.405 nicm 1637: struct job *job_run(const char *, struct session *,
1638: void (*)(struct job *), void (*)(void *), void *);
1.126 nicm 1639: void job_free(struct job *);
1.160 nicm 1640: void job_died(struct job *, int);
1.126 nicm 1641:
1.73 nicm 1642: /* environ.c */
1643: int environ_cmp(struct environ_entry *, struct environ_entry *);
1644: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1645: void environ_init(struct environ *);
1646: void environ_free(struct environ *);
1647: void environ_copy(struct environ *, struct environ *);
1648: struct environ_entry *environ_find(struct environ *, const char *);
1649: void environ_set(struct environ *, const char *, const char *);
1650: void environ_put(struct environ *, const char *);
1651: void environ_unset(struct environ *, const char *);
1.192 nicm 1652: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1653: void environ_push(struct environ *);
1.73 nicm 1654:
1.1 nicm 1655: /* tty.c */
1.322 nicm 1656: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1657: void tty_raw(struct tty *, const char *);
1.92 nicm 1658: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1659: void tty_reset(struct tty *);
1.132 nicm 1660: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1661: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1662: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1663: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1664: void tty_putcode(struct tty *, enum tty_code_code);
1665: void tty_putcode1(struct tty *, enum tty_code_code, int);
1666: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1667: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.373 nicm 1668: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *,
1669: const void *);
1.47 nicm 1670: void tty_puts(struct tty *, const char *);
1671: void tty_putc(struct tty *, u_char);
1.373 nicm 1672: void tty_putn(struct tty *, const void *, size_t, u_int);
1.337 nicm 1673: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1674: int tty_resize(struct tty *);
1.324 nicm 1675: int tty_set_size(struct tty *, u_int, u_int);
1.364 nicm 1676: void tty_set_class(struct tty *, u_int);
1.47 nicm 1677: void tty_start_tty(struct tty *);
1678: void tty_stop_tty(struct tty *);
1679: void tty_set_title(struct tty *, const char *);
1.287 nicm 1680: void tty_update_mode(struct tty *, int, struct screen *);
1681: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1682: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.67 nicm 1683: int tty_open(struct tty *, const char *, char **);
1.76 nicm 1684: void tty_close(struct tty *);
1685: void tty_free(struct tty *);
1.308 nicm 1686: void tty_write(
1687: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1688: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1689: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1690: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1691: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1692: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1693: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1694: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1695: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1696: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1.371 nicm 1697: void tty_cmd_clearcharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1698: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1699: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1700: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1701: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1702: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1703: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1704: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1705: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1706: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1707: void tty_bell(struct tty *);
1.1 nicm 1708:
1709: /* tty-term.c */
1710: extern struct tty_terms tty_terms;
1.260 nicm 1711: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.67 nicm 1712: struct tty_term *tty_term_find(char *, int, const char *, char **);
1.192 nicm 1713: void tty_term_free(struct tty_term *);
1.1 nicm 1714: int tty_term_has(struct tty_term *, enum tty_code_code);
1715: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1716: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1717: const char *tty_term_string2(
1.192 nicm 1718: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1719: const char *tty_term_ptr1(
1720: struct tty_term *, enum tty_code_code, const void *);
1.367 nicm 1721: const char *tty_term_ptr2(struct tty_term *, enum tty_code_code,
1722: const void *, const void *);
1.1 nicm 1723: int tty_term_number(struct tty_term *, enum tty_code_code);
1724: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1725:
1726: /* tty-acs.c */
1727: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1728:
1729: /* tty-keys.c */
1.381 nicm 1730: void tty_keys_build(struct tty *);
1.47 nicm 1731: void tty_keys_free(struct tty *);
1.170 nicm 1732: int tty_keys_next(struct tty *);
1.1 nicm 1733:
1734: /* paste.c */
1.276 nicm 1735: struct paste_buffer *paste_walk_stack(struct paste_stack *, u_int *);
1.1 nicm 1736: struct paste_buffer *paste_get_top(struct paste_stack *);
1737: struct paste_buffer *paste_get_index(struct paste_stack *, u_int);
1.192 nicm 1738: int paste_free_top(struct paste_stack *);
1.1 nicm 1739: int paste_free_index(struct paste_stack *, u_int);
1.187 nicm 1740: void paste_add(struct paste_stack *, char *, size_t, u_int);
1741: int paste_replace(struct paste_stack *, u_int, char *, size_t);
1.228 nicm 1742: char *paste_print(struct paste_buffer *, size_t);
1.367 nicm 1743: void paste_send_pane(struct paste_buffer *, struct window_pane *,
1744: const char *, int);
1.1 nicm 1745:
1746: /* clock.c */
1.92 nicm 1747: extern const char clock_table[14][5][5];
1.188 nicm 1748: void clock_draw(struct screen_write_ctx *, int, int);
1.1 nicm 1749:
1.264 nicm 1750: /* arguments.c */
1.410 nicm 1751: int args_cmp(struct args_entry *, struct args_entry *);
1752: RB_PROTOTYPE(args_tree, args_entry, entry, args_cmp);
1.264 nicm 1753: struct args *args_create(int, ...);
1754: struct args *args_parse(const char *, int, char **);
1755: void args_free(struct args *);
1756: size_t args_print(struct args *, char *, size_t);
1757: int args_has(struct args *, u_char);
1758: void args_set(struct args *, u_char, const char *);
1759: const char *args_get(struct args *, u_char);
1760: long long args_strtonum(
1761: struct args *, u_char, long long, long long, char **);
1762:
1.1 nicm 1763: /* cmd.c */
1.55 nicm 1764: int cmd_pack_argv(int, char **, char *, size_t);
1765: int cmd_unpack_argv(char *, size_t, int, char ***);
1.264 nicm 1766: char **cmd_copy_argv(int, char *const *);
1.55 nicm 1767: void cmd_free_argv(int, char **);
1.397 nicm 1768: struct cmd *cmd_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1769: size_t cmd_print(struct cmd *, char *, size_t);
1.397 nicm 1770: struct session *cmd_current_session(struct cmd_q *, int);
1771: struct client *cmd_current_client(struct cmd_q *);
1772: struct client *cmd_find_client(struct cmd_q *, const char *, int);
1773: struct session *cmd_find_session(struct cmd_q *, const char *, int);
1774: struct winlink *cmd_find_window(struct cmd_q *, const char *,
1775: struct session **);
1776: int cmd_find_index(struct cmd_q *, const char *,
1777: struct session **);
1778: struct winlink *cmd_find_pane(struct cmd_q *, const char *, struct session **,
1779: struct window_pane **);
1.380 nicm 1780: char *cmd_template_replace(const char *, const char *, int);
1.421 nicm 1781: const char *cmd_default_path(const char *, const char *, const char *);
1.1 nicm 1782: extern const struct cmd_entry *cmd_table[];
1783: extern const struct cmd_entry cmd_attach_session_entry;
1784: extern const struct cmd_entry cmd_bind_key_entry;
1785: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1786: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1787: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1788: extern const struct cmd_entry cmd_choose_client_entry;
1.354 nicm 1789: extern const struct cmd_entry cmd_choose_list_entry;
1.1 nicm 1790: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1791: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1792: extern const struct cmd_entry cmd_choose_window_entry;
1793: extern const struct cmd_entry cmd_clear_history_entry;
1794: extern const struct cmd_entry cmd_clock_mode_entry;
1795: extern const struct cmd_entry cmd_command_prompt_entry;
1796: extern const struct cmd_entry cmd_confirm_before_entry;
1797: extern const struct cmd_entry cmd_copy_mode_entry;
1798: extern const struct cmd_entry cmd_delete_buffer_entry;
1799: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1800: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1801: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1802: extern const struct cmd_entry cmd_down_pane_entry;
1803: extern const struct cmd_entry cmd_find_window_entry;
1804: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1805: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1806: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1807: extern const struct cmd_entry cmd_kill_pane_entry;
1808: extern const struct cmd_entry cmd_kill_server_entry;
1809: extern const struct cmd_entry cmd_kill_session_entry;
1810: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1811: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1812: extern const struct cmd_entry cmd_last_window_entry;
1813: extern const struct cmd_entry cmd_link_window_entry;
1814: extern const struct cmd_entry cmd_list_buffers_entry;
1815: extern const struct cmd_entry cmd_list_clients_entry;
1816: extern const struct cmd_entry cmd_list_commands_entry;
1817: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1818: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1819: extern const struct cmd_entry cmd_list_sessions_entry;
1820: extern const struct cmd_entry cmd_list_windows_entry;
1821: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1822: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1823: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1824: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1825: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1826: extern const struct cmd_entry cmd_move_window_entry;
1827: extern const struct cmd_entry cmd_new_session_entry;
1828: extern const struct cmd_entry cmd_new_window_entry;
1829: extern const struct cmd_entry cmd_next_layout_entry;
1830: extern const struct cmd_entry cmd_next_window_entry;
1831: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1832: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1833: extern const struct cmd_entry cmd_previous_layout_entry;
1834: extern const struct cmd_entry cmd_previous_window_entry;
1835: extern const struct cmd_entry cmd_refresh_client_entry;
1836: extern const struct cmd_entry cmd_rename_session_entry;
1837: extern const struct cmd_entry cmd_rename_window_entry;
1838: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1839: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1840: extern const struct cmd_entry cmd_respawn_window_entry;
1841: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1842: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1843: extern const struct cmd_entry cmd_save_buffer_entry;
1844: extern const struct cmd_entry cmd_select_layout_entry;
1845: extern const struct cmd_entry cmd_select_pane_entry;
1846: extern const struct cmd_entry cmd_select_window_entry;
1847: extern const struct cmd_entry cmd_send_keys_entry;
1848: extern const struct cmd_entry cmd_send_prefix_entry;
1849: extern const struct cmd_entry cmd_server_info_entry;
1850: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1851: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1852: extern const struct cmd_entry cmd_set_option_entry;
1853: extern const struct cmd_entry cmd_set_window_option_entry;
1854: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1855: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1856: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1857: extern const struct cmd_entry cmd_show_options_entry;
1858: extern const struct cmd_entry cmd_show_window_options_entry;
1859: extern const struct cmd_entry cmd_source_file_entry;
1860: extern const struct cmd_entry cmd_split_window_entry;
1861: extern const struct cmd_entry cmd_start_server_entry;
1862: extern const struct cmd_entry cmd_suspend_client_entry;
1863: extern const struct cmd_entry cmd_swap_pane_entry;
1864: extern const struct cmd_entry cmd_swap_window_entry;
1865: extern const struct cmd_entry cmd_switch_client_entry;
1866: extern const struct cmd_entry cmd_unbind_key_entry;
1867: extern const struct cmd_entry cmd_unlink_window_entry;
1868: extern const struct cmd_entry cmd_up_pane_entry;
1.401 nicm 1869: extern const struct cmd_entry cmd_wait_for_entry;
1.399 nicm 1870:
1871: /* cmd-attach-session.c */
1872: enum cmd_retval cmd_attach_session(struct cmd_q *, const char*, int, int);
1.1 nicm 1873:
1874: /* cmd-list.c */
1.397 nicm 1875: struct cmd_list *cmd_list_parse(int, char **, const char *, u_int, char **);
1.1 nicm 1876: void cmd_list_free(struct cmd_list *);
1877: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1878:
1.397 nicm 1879: /* cmd-queue.c */
1880: struct cmd_q *cmdq_new(struct client *);
1881: int cmdq_free(struct cmd_q *);
1882: void printflike2 cmdq_print(struct cmd_q *, const char *, ...);
1883: void printflike2 cmdq_info(struct cmd_q *, const char *, ...);
1884: void printflike2 cmdq_error(struct cmd_q *, const char *, ...);
1.416 nicm 1885: int cmdq_guard(struct cmd_q *, const char *, int);
1.397 nicm 1886: void cmdq_run(struct cmd_q *, struct cmd_list *);
1887: void cmdq_append(struct cmd_q *, struct cmd_list *);
1888: int cmdq_continue(struct cmd_q *);
1889: void cmdq_flush(struct cmd_q *);
1.421 nicm 1890: const char *cmdq_default_path(struct cmd_q *, const char *);
1.397 nicm 1891:
1.1 nicm 1892: /* cmd-string.c */
1.397 nicm 1893: int cmd_string_parse(const char *, struct cmd_list **, const char *,
1894: u_int, char **);
1.1 nicm 1895:
1896: /* client.c */
1.243 nicm 1897: int client_main(int, char **, int);
1.1 nicm 1898:
1899: /* key-bindings.c */
1900: extern struct key_bindings key_bindings;
1901: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1902: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1903: struct key_binding *key_bindings_lookup(int);
1904: void key_bindings_add(int, int, struct cmd_list *);
1905: void key_bindings_remove(int);
1.24 nicm 1906: void key_bindings_clean(void);
1.1 nicm 1907: void key_bindings_init(void);
1908: void key_bindings_dispatch(struct key_binding *, struct client *);
1909:
1910: /* key-string.c */
1911: int key_string_lookup_string(const char *);
1912: const char *key_string_lookup_key(int);
1913:
1914: /* server.c */
1915: extern struct clients clients;
1.101 nicm 1916: extern struct clients dead_clients;
1.257 nicm 1917: extern struct paste_stack global_buffers;
1.319 nicm 1918: int server_start(int, char *);
1.175 nicm 1919: void server_update_socket(void);
1.328 nicm 1920: void server_add_accept(int);
1.1 nicm 1921:
1.146 nicm 1922: /* server-client.c */
1.337 nicm 1923: void server_client_handle_key(struct client *, int);
1.146 nicm 1924: void server_client_create(int);
1.331 nicm 1925: int server_client_open(struct client *, struct session *, char **);
1.146 nicm 1926: void server_client_lost(struct client *);
1.159 nicm 1927: void server_client_callback(int, short, void *);
1.167 nicm 1928: void server_client_status_timer(void);
1.146 nicm 1929: void server_client_loop(void);
1930:
1931: /* server-window.c */
1932: void server_window_loop(void);
1.1 nicm 1933:
1934: /* server-fn.c */
1.73 nicm 1935: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1936: void server_write_ready(struct client *);
1.332 nicm 1937: int server_write_client(
1.192 nicm 1938: struct client *, enum msgtype, const void *, size_t);
1.1 nicm 1939: void server_write_session(
1.192 nicm 1940: struct session *, enum msgtype, const void *, size_t);
1.1 nicm 1941: void server_redraw_client(struct client *);
1942: void server_status_client(struct client *);
1943: void server_redraw_session(struct session *);
1.124 nicm 1944: void server_redraw_session_group(struct session *);
1.1 nicm 1945: void server_status_session(struct session *);
1.124 nicm 1946: void server_status_session_group(struct session *);
1.1 nicm 1947: void server_redraw_window(struct window *);
1.197 nicm 1948: void server_redraw_window_borders(struct window *);
1.1 nicm 1949: void server_status_window(struct window *);
1950: void server_lock(void);
1.118 nicm 1951: void server_lock_session(struct session *);
1952: void server_lock_client(struct client *);
1.1 nicm 1953: int server_unlock(const char *);
1.37 nicm 1954: void server_kill_window(struct window *);
1.124 nicm 1955: int server_link_window(struct session *,
1.106 nicm 1956: struct winlink *, struct session *, int, int, int, char **);
1957: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1958: void server_destroy_pane(struct window_pane *);
1.124 nicm 1959: void server_destroy_session_group(struct session *);
1.103 nicm 1960: void server_destroy_session(struct session *);
1.367 nicm 1961: void server_check_unattached(void);
1.92 nicm 1962: void server_set_identify(struct client *);
1963: void server_clear_identify(struct client *);
1.165 nicm 1964: void server_update_event(struct client *);
1.332 nicm 1965: void server_push_stdout(struct client *);
1966: void server_push_stderr(struct client *);
1967: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1968: int, void *), void *, char **);
1.398 nicm 1969: void server_unzoom_window(struct window *);
1.1 nicm 1970:
1971: /* status.c */
1.271 nicm 1972: int status_out_cmp(struct status_out *, struct status_out *);
1973: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1974: int status_at_line(struct client *);
1.271 nicm 1975: void status_free_jobs(struct status_out_tree *);
1976: void status_update_jobs(struct client *);
1.281 nicm 1977: void status_set_window_at(struct client *, u_int);
1.1 nicm 1978: int status_redraw(struct client *);
1.277 nicm 1979: char *status_replace(struct client *, struct session *,
1980: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 1981: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 1982: void status_message_clear(struct client *);
1983: int status_message_redraw(struct client *);
1.292 nicm 1984: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1985: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1986: void status_prompt_clear(struct client *);
1987: int status_prompt_redraw(struct client *);
1988: void status_prompt_key(struct client *, int);
1.292 nicm 1989: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1990:
1991: /* resize.c */
1992: void recalculate_sizes(void);
1993:
1994: /* input.c */
1995: void input_init(struct window_pane *);
1996: void input_free(struct window_pane *);
1997: void input_parse(struct window_pane *);
1998:
1999: /* input-key.c */
2000: void input_key(struct window_pane *, int);
1.360 nicm 2001: void input_mouse(struct window_pane *, struct session *,
2002: struct mouse_event *);
1.150 nicm 2003:
2004: /* xterm-keys.c */
1.192 nicm 2005: char *xterm_keys_lookup(int);
1.189 nicm 2006: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 2007:
2008: /* colour.c */
1.102 nicm 2009: void colour_set_fg(struct grid_cell *, int);
2010: void colour_set_bg(struct grid_cell *, int);
2011: const char *colour_tostring(int);
1.1 nicm 2012: int colour_fromstring(const char *);
2013: u_char colour_256to16(u_char);
2014:
2015: /* attributes.c */
2016: const char *attributes_tostring(u_char);
2017: int attributes_fromstring(const char *);
2018:
2019: /* grid.c */
2020: extern const struct grid_cell grid_default_cell;
1.338 nicm 2021: extern const struct grid_cell grid_marker_cell;
1.1 nicm 2022: struct grid *grid_create(u_int, u_int, u_int);
2023: void grid_destroy(struct grid *);
2024: int grid_compare(struct grid *, struct grid *);
1.139 nicm 2025: void grid_collect_history(struct grid *);
2026: void grid_scroll_history(struct grid *);
2027: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 2028: void grid_expand_line(struct grid *, u_int, u_int);
2029: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1.391 nicm 2030: const struct grid_line *grid_peek_line(struct grid *, u_int);
1.1 nicm 2031: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
2032: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
2033: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
2034: void grid_clear_lines(struct grid *, u_int, u_int);
2035: void grid_move_lines(struct grid *, u_int, u_int, u_int);
2036: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.388 nicm 2037: char *grid_string_cells(struct grid *, u_int, u_int, u_int,
1.400 nicm 2038: struct grid_cell **, int, int, int);
1.25 nicm 2039: void grid_duplicate_lines(
1.192 nicm 2040: struct grid *, u_int, struct grid *, u_int, u_int);
1.378 nicm 2041: u_int grid_reflow(struct grid *, struct grid *, u_int);
1.181 nicm 2042:
1.373 nicm 2043: /* grid-cell.c */
2044: u_int grid_cell_width(const struct grid_cell *);
2045: void grid_cell_get(const struct grid_cell *, struct utf8_data *);
2046: void grid_cell_set(struct grid_cell *, const struct utf8_data *);
2047: void grid_cell_one(struct grid_cell *, u_char);
1.1 nicm 2048:
2049: /* grid-view.c */
2050: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
2051: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
2052: void grid_view_set_cell(
1.192 nicm 2053: struct grid *, u_int, u_int, const struct grid_cell *);
1.269 nicm 2054: void grid_view_clear_history(struct grid *);
1.1 nicm 2055: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2056: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2057: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2058: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2059: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2060: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2061: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2062: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2063: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2064: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2065:
2066: /* screen-write.c */
2067: void screen_write_start(
1.192 nicm 2068: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2069: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2070: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 2071: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
2072: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2073: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 2074: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 2075: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2076: struct grid_cell *, const char *, ...);
1.4 nicm 2077: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2078: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2079: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2080: ssize_t, struct grid_cell *, int, const char *, va_list);
1.99 nicm 2081: void screen_write_parsestyle(
1.192 nicm 2082: struct grid_cell *, struct grid_cell *, const char *);
1.1 nicm 2083: void screen_write_putc(
1.192 nicm 2084: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2085: void screen_write_copy(struct screen_write_ctx *,
2086: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2087: void screen_write_backspace(struct screen_write_ctx *);
1.383 nicm 2088: void screen_write_mode_set(struct screen_write_ctx *, int);
2089: void screen_write_mode_clear(struct screen_write_ctx *, int);
1.1 nicm 2090: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2091: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2092: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2093: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2094: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2095: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2096: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
1.371 nicm 2097: void screen_write_clearcharacter(struct screen_write_ctx *, u_int);
1.1 nicm 2098: void screen_write_insertline(struct screen_write_ctx *, u_int);
2099: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2100: void screen_write_clearline(struct screen_write_ctx *);
2101: void screen_write_clearendofline(struct screen_write_ctx *);
2102: void screen_write_clearstartofline(struct screen_write_ctx *);
2103: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2104: void screen_write_reverseindex(struct screen_write_ctx *);
2105: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
1.72 nicm 2106: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2107: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2108: void screen_write_carriagereturn(struct screen_write_ctx *);
2109: void screen_write_clearendofscreen(struct screen_write_ctx *);
2110: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2111: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2112: void screen_write_clearhistory(struct screen_write_ctx *);
1.373 nicm 2113: void screen_write_cell(struct screen_write_ctx *, const struct grid_cell *);
1.286 nicm 2114: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2115: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.1 nicm 2116:
2117: /* screen-redraw.c */
1.197 nicm 2118: void screen_redraw_screen(struct client *, int, int);
1.1 nicm 2119: void screen_redraw_pane(struct client *, struct window_pane *);
2120:
2121: /* screen.c */
2122: void screen_init(struct screen *, u_int, u_int, u_int);
2123: void screen_reinit(struct screen *);
2124: void screen_free(struct screen *);
1.6 nicm 2125: void screen_reset_tabs(struct screen *);
1.288 nicm 2126: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2127: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2128: void screen_set_title(struct screen *, const char *);
1.374 nicm 2129: void screen_resize(struct screen *, u_int, u_int, int);
1.204 nicm 2130: void screen_set_selection(struct screen *,
2131: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2132: void screen_clear_selection(struct screen *);
2133: int screen_check_selection(struct screen *, u_int, u_int);
1.374 nicm 2134: void screen_reflow(struct screen *, u_int);
1.1 nicm 2135:
2136: /* window.c */
2137: extern struct windows windows;
1.274 nicm 2138: extern struct window_pane_tree all_window_panes;
1.1 nicm 2139: int winlink_cmp(struct winlink *, struct winlink *);
2140: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2141: int window_pane_cmp(struct window_pane *, struct window_pane *);
2142: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2143: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2144: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2145: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2146: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2147: u_int winlink_count(struct winlinks *);
1.268 nicm 2148: struct winlink *winlink_add(struct winlinks *, int);
2149: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2150: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2151: struct winlink *winlink_next(struct winlink *);
2152: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2153: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2154: int);
2155: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2156: int);
1.1 nicm 2157: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2158: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2159: int window_index(struct window *, u_int *);
1.309 nicm 2160: struct window *window_find_by_id(u_int);
1.1 nicm 2161: struct window *window_create1(u_int, u_int);
1.73 nicm 2162: struct window *window_create(const char *, const char *, const char *,
1.93 nicm 2163: const char *, struct environ *, struct termios *,
1.192 nicm 2164: u_int, u_int, u_int, char **);
1.1 nicm 2165: void window_destroy(struct window *);
1.289 nicm 2166: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2167: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2168: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 2169: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2170: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2171: void window_resize(struct window *, u_int, u_int);
1.398 nicm 2172: int window_zoom(struct window_pane *);
2173: int window_unzoom(struct window *);
1.1 nicm 2174: void window_remove_pane(struct window *, struct window_pane *);
2175: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2176: struct window_pane *window_pane_next_by_number(struct window *,
2177: struct window_pane *, u_int);
2178: struct window_pane *window_pane_previous_by_number(struct window *,
2179: struct window_pane *, u_int);
1.298 nicm 2180: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2181: u_int window_count_panes(struct window *);
2182: void window_destroy_panes(struct window *);
1.274 nicm 2183: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2184: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2185: void window_pane_destroy(struct window_pane *);
1.325 nicm 2186: void window_pane_timer_start(struct window_pane *);
1.80 nicm 2187: int window_pane_spawn(struct window_pane *, const char *,
1.93 nicm 2188: const char *, const char *, struct environ *,
2189: struct termios *, char **);
1.44 nicm 2190: void window_pane_resize(struct window_pane *, u_int, u_int);
1.366 nicm 2191: void window_pane_alternate_on(struct window_pane *,
2192: struct grid_cell *, int);
2193: void window_pane_alternate_off(struct window_pane *,
2194: struct grid_cell *, int);
1.1 nicm 2195: int window_pane_set_mode(
2196: struct window_pane *, const struct window_mode *);
2197: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2198: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2199: void window_pane_mouse(struct window_pane *,
1.221 nicm 2200: struct session *, struct mouse_event *);
1.28 nicm 2201: int window_pane_visible(struct window_pane *);
1.10 nicm 2202: char *window_pane_search(
1.192 nicm 2203: struct window_pane *, const char *, u_int *);
1.256 nicm 2204: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2205: struct window_pane *window_pane_find_up(struct window_pane *);
2206: struct window_pane *window_pane_find_down(struct window_pane *);
2207: struct window_pane *window_pane_find_left(struct window_pane *);
2208: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2209: void window_set_name(struct window *, const char *);
1.352 nicm 2210: void window_remove_ref(struct window *);
1.345 nicm 2211: void winlink_clear_flags(struct winlink *);
1.350 nicm 2212: void window_mode_attrs(struct grid_cell *, struct options *);
1.1 nicm 2213:
2214: /* layout.c */
1.232 nicm 2215: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2216: struct layout_cell *layout_create_cell(struct layout_cell *);
2217: void layout_free_cell(struct layout_cell *);
2218: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.372 nicm 2219: void layout_destroy_cell(struct layout_cell *, struct layout_cell **);
1.39 nicm 2220: void layout_set_size(
2221: struct layout_cell *, u_int, u_int, u_int, u_int);
2222: void layout_make_leaf(
2223: struct layout_cell *, struct window_pane *);
2224: void layout_make_node(struct layout_cell *, enum layout_type);
2225: void layout_fix_offsets(struct layout_cell *);
2226: void layout_fix_panes(struct window *, u_int, u_int);
2227: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2228: void layout_resize_adjust(
2229: struct layout_cell *, enum layout_type, int);
1.398 nicm 2230: void layout_init(struct window *, struct window_pane *);
1.39 nicm 2231: void layout_free(struct window *);
2232: void layout_resize(struct window *, u_int, u_int);
1.385 nicm 2233: void layout_resize_pane(struct window_pane *, enum layout_type,
2234: int);
2235: void layout_resize_pane_to(struct window_pane *, enum layout_type,
2236: u_int);
2237: void layout_resize_pane_mouse(struct client *);
1.198 nicm 2238: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2239: struct layout_cell *layout_split_pane(
1.315 nicm 2240: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2241: void layout_close_pane(struct window_pane *);
2242:
1.232 nicm 2243: /* layout-custom.c */
2244: char *layout_dump(struct window *);
2245: int layout_parse(struct window *, const char *);
2246:
1.39 nicm 2247: /* layout-set.c */
2248: const char *layout_set_name(u_int);
2249: int layout_set_lookup(const char *);
2250: u_int layout_set_select(struct window *, u_int);
2251: u_int layout_set_next(struct window *);
2252: u_int layout_set_previous(struct window *);
2253: void layout_set_active_changed(struct window *);
1.1 nicm 2254:
2255: /* window-clock.c */
2256: extern const struct window_mode window_clock_mode;
2257:
2258: /* window-copy.c */
2259: extern const struct window_mode window_copy_mode;
1.216 nicm 2260: void window_copy_init_from_pane(struct window_pane *);
2261: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2262: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2263: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2264: void window_copy_pageup(struct window_pane *);
1.1 nicm 2265:
2266: /* window-choose.c */
2267: extern const struct window_mode window_choose_mode;
1.343 nicm 2268: void window_choose_add(struct window_pane *,
2269: struct window_choose_data *);
1.1 nicm 2270: void window_choose_ready(struct window_pane *,
1.376 nicm 2271: u_int, void (*)(struct window_choose_data *));
1.375 nicm 2272: struct window_choose_data *window_choose_data_create (int,
2273: struct client *, struct session *);
2274: void window_choose_data_free(struct window_choose_data *);
2275: void window_choose_data_run(struct window_choose_data *);
1.344 nicm 2276: struct window_choose_data *window_choose_add_window(struct window_pane *,
1.377 nicm 2277: struct client *, struct session *, struct winlink *,
1.380 nicm 2278: const char *, const char *, u_int);
1.344 nicm 2279: struct window_choose_data *window_choose_add_session(struct window_pane *,
1.377 nicm 2280: struct client *, struct session *, const char *,
1.380 nicm 2281: const char *, u_int);
1.354 nicm 2282: struct window_choose_data *window_choose_add_item(struct window_pane *,
1.377 nicm 2283: struct client *, struct winlink *, const char *,
1.380 nicm 2284: const char *, u_int);
1.369 nicm 2285: void window_choose_expand_all(struct window_pane *);
1.408 nicm 2286: void window_choose_collapse_all(struct window_pane *);
2287: void window_choose_set_current(struct window_pane *, u_int);
1.1 nicm 2288:
2289: /* names.c */
1.417 nicm 2290: void queue_window_name(struct window *);
2291: char *default_window_name(struct window *);
2292: char *format_window_name(struct window *);
2293: char *parse_window_name(const char *);
1.219 nicm 2294:
2295: /* signal.c */
1.349 nicm 2296: void set_signals(void(*)(int, short, void *));
2297: void clear_signals(int);
1.342 nicm 2298:
2299: /* control.c */
1.349 nicm 2300: void control_callback(struct client *, int, void*);
1.353 nicm 2301: void printflike2 control_write(struct client *, const char *, ...);
1.357 nicm 2302: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2303:
2304: /* control-notify.c */
1.358 nicm 2305: void control_notify_input(struct client *, struct window_pane *,
2306: struct evbuffer *);
1.353 nicm 2307: void control_notify_window_layout_changed(struct window *);
2308: void control_notify_window_unlinked(struct session *, struct window *);
2309: void control_notify_window_linked(struct session *, struct window *);
2310: void control_notify_window_renamed(struct window *);
2311: void control_notify_attached_session_changed(struct client *);
2312: void control_notify_session_renamed(struct session *);
2313: void control_notify_session_created(struct session *);
2314: void control_notify_session_close(struct session *);
1.1 nicm 2315:
2316: /* session.c */
2317: extern struct sessions sessions;
1.101 nicm 2318: extern struct sessions dead_sessions;
1.124 nicm 2319: extern struct session_groups session_groups;
1.254 nicm 2320: int session_cmp(struct session *, struct session *);
2321: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2322: int session_alive(struct session *);
1.1 nicm 2323: struct session *session_find(const char *);
1.402 nicm 2324: struct session *session_find_by_id(u_int);
1.80 nicm 2325: struct session *session_create(const char *, const char *, const char *,
1.81 nicm 2326: struct environ *, struct termios *, int, u_int, u_int,
2327: char **);
1.192 nicm 2328: void session_destroy(struct session *);
1.279 nicm 2329: int session_check_name(const char *);
1.259 nicm 2330: void session_update_activity(struct session *);
1.239 nicm 2331: struct session *session_next_session(struct session *);
2332: struct session *session_previous_session(struct session *);
1.1 nicm 2333: struct winlink *session_new(struct session *,
1.192 nicm 2334: const char *, const char *, const char *, int, char **);
1.1 nicm 2335: struct winlink *session_attach(
1.192 nicm 2336: struct session *, struct window *, int, char **);
1.1 nicm 2337: int session_detach(struct session *, struct winlink *);
1.226 nicm 2338: struct winlink* session_has(struct session *, struct window *);
1.1 nicm 2339: int session_next(struct session *, int);
2340: int session_previous(struct session *, int);
2341: int session_select(struct session *, int);
2342: int session_last(struct session *);
1.392 nicm 2343: int session_set_current(struct session *, struct winlink *);
1.124 nicm 2344: struct session_group *session_group_find(struct session *);
2345: u_int session_group_index(struct session_group *);
2346: void session_group_add(struct session *, struct session *);
2347: void session_group_remove(struct session *);
2348: void session_group_synchronize_to(struct session *);
2349: void session_group_synchronize_from(struct session *);
2350: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2351: void session_renumber_windows(struct session *);
1.1 nicm 2352:
2353: /* utf8.c */
2354: void utf8_build(void);
1.143 nicm 2355: int utf8_open(struct utf8_data *, u_char);
2356: int utf8_append(struct utf8_data *, u_char);
1.263 nicm 2357: u_int utf8_combine(const struct utf8_data *);
2358: u_int utf8_split2(u_int, u_char *);
1.1 nicm 2359:
2360: /* procname.c */
2361: char *get_proc_name(int, char *);
1.356 nicm 2362: char *get_proc_cwd(int);
1.1 nicm 2363:
2364: /* log.c */
1.339 nicm 2365: void log_open(int, const char *);
1.1 nicm 2366: void log_close(void);
2367: void printflike1 log_warn(const char *, ...);
2368: void printflike1 log_warnx(const char *, ...);
2369: void printflike1 log_info(const char *, ...);
2370: void printflike1 log_debug(const char *, ...);
2371: void printflike1 log_debug2(const char *, ...);
1.85 nicm 2372: __dead void printflike1 log_fatal(const char *, ...);
2373: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2374:
2375: /* xmalloc.c */
2376: char *xstrdup(const char *);
2377: void *xcalloc(size_t, size_t);
2378: void *xmalloc(size_t);
2379: void *xrealloc(void *, size_t, size_t);
2380: int printflike2 xasprintf(char **, const char *, ...);
2381: int xvasprintf(char **, const char *, va_list);
2382: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2383: int xvsnprintf(char *, size_t, const char *, va_list);
2384:
2385: #endif /* TMUX_H */
![[BACK]](/icons/back.gif){kind=icon}
Return to tmux.h CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / src / usr.bin / tmux