Annotation of src/usr.bin/tmux/tmux.h, Revision 1.360
1.360 ! nicm 1: /* $OpenBSD: tmux.h,v 1.359 2012/10/02 08:16:28 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #ifndef TMUX_H
20: #define TMUX_H
21:
1.332 nicm 22: #define PROTOCOL_VERSION 7
1.1 nicm 23:
24: #include <sys/param.h>
25: #include <sys/time.h>
26: #include <sys/queue.h>
27: #include <sys/tree.h>
1.75 nicm 28: #include <sys/uio.h>
1.1 nicm 29:
1.6 nicm 30: #include <bitstring.h>
1.159 nicm 31: #include <event.h>
1.1 nicm 32: #include <getopt.h>
1.222 nicm 33: #include <imsg.h>
1.1 nicm 34: #include <limits.h>
35: #include <signal.h>
36: #include <stdarg.h>
37: #include <stdint.h>
38: #include <stdio.h>
39: #include <termios.h>
40:
41: #include "array.h"
42:
1.42 nicm 43: extern char *__progname;
1.73 nicm 44: extern char **environ;
1.1 nicm 45:
1.22 nicm 46: /* Default configuration files. */
1.1 nicm 47: #define DEFAULT_CFG ".tmux.conf"
1.22 nicm 48: #define SYSTEM_CFG "/etc/tmux.conf"
1.1 nicm 49:
50: /* Default prompt history length. */
51: #define PROMPT_HISTORY 100
52:
1.195 nicm 53: /*
1.39 nicm 54: * Minimum layout cell size, NOT including separator line. The scroll region
55: * cannot be one line in height so this must be at least two.
56: */
57: #define PANE_MINIMUM 2
1.1 nicm 58:
59: /* Automatic name refresh interval, in milliseconds. */
60: #define NAME_INTERVAL 500
1.152 nicm 61:
1.55 nicm 62: /*
63: * Maximum sizes of strings in message data. Don't forget to bump
64: * PROTOCOL_VERSION if any of these change!
65: */
66: #define COMMAND_LENGTH 2048 /* packed argv size */
67: #define TERMINAL_LENGTH 128 /* length of TERM environment variable */
1.73 nicm 68: #define ENVIRON_LENGTH 1024 /* environment variable length */
1.55 nicm 69:
1.181 nicm 70: /*
71: * UTF-8 data size. This must be big enough to hold combined characters as well
72: * as single.
73: */
74: #define UTF8_SIZE 9
75:
1.1 nicm 76: /* Fatal errors. */
77: #define fatal(msg) log_fatal("%s: %s", __func__, msg);
78: #define fatalx(msg) log_fatalx("%s: %s", __func__, msg);
79:
80: /* Definition to shut gcc up about unused arguments. */
81: #define unused __attribute__ ((unused))
82:
83: /* Attribute to make gcc check printf-like arguments. */
84: #define printflike1 __attribute__ ((format (printf, 1, 2)))
85: #define printflike2 __attribute__ ((format (printf, 2, 3)))
86: #define printflike3 __attribute__ ((format (printf, 3, 4)))
87: #define printflike4 __attribute__ ((format (printf, 4, 5)))
1.4 nicm 88: #define printflike5 __attribute__ ((format (printf, 5, 6)))
1.1 nicm 89:
90: /* Number of items in array. */
1.14 nicm 91: #ifndef nitems
1.1 nicm 92: #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
1.14 nicm 93: #endif
1.1 nicm 94:
1.351 nicm 95: /* Default template for choose-buffer. */
96: #define CHOOSE_BUFFER_TEMPLATE \
1.335 nicm 97: "#{line}: #{buffer_size} bytes: \"#{buffer_sample}\""
1.351 nicm 98:
99: /* Default template for choose-client. */
100: #define CHOOSE_CLIENT_TEMPLATE \
1.335 nicm 101: "#{client_tty}: #{session_name} " \
1.340 nicm 102: "[#{client_width}x#{client_height} #{client_termname}]" \
103: "#{?client_utf8, (utf8),} #{?client_readonly, (ro),}"
1.351 nicm 104:
105: /* Default templates for choose-tree. */
106: #define CHOOSE_TREE_SESSION_TEMPLATE \
107: "#{session_name}: #{session_windows} windows " \
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 \
154: "#{session_name}: " \
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}"
161: #define NEW_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
162: #define SPLIT_WINDOW_TEMPLATE BREAK_PANE_TEMPLATE
1.335 nicm 163:
1.1 nicm 164: /* Bell option values. */
165: #define BELL_NONE 0
166: #define BELL_ANY 1
167: #define BELL_CURRENT 2
168:
1.174 nicm 169: /* Special key codes. */
1.54 nicm 170: #define KEYC_NONE 0xfff
1.174 nicm 171: #define KEYC_BASE 0x1000
172:
173: /* Key modifier bits. */
1.54 nicm 174: #define KEYC_ESCAPE 0x2000
175: #define KEYC_CTRL 0x4000
176: #define KEYC_SHIFT 0x8000
177: #define KEYC_PREFIX 0x10000
1.225 nicm 178:
1.275 nicm 179: /* Mask to obtain key w/o modifiers. */
1.225 nicm 180: #define KEYC_MASK_MOD (KEYC_ESCAPE|KEYC_CTRL|KEYC_SHIFT|KEYC_PREFIX)
181: #define KEYC_MASK_KEY (~KEYC_MASK_MOD)
1.41 nicm 182:
1.174 nicm 183: /* Other key codes. */
1.41 nicm 184: enum key_code {
185: /* Mouse key. */
1.174 nicm 186: KEYC_MOUSE = KEYC_BASE,
1.56 nicm 187:
188: /* Backspace key. */
189: KEYC_BSPACE,
1.41 nicm 190:
191: /* Function keys. */
192: KEYC_F1,
193: KEYC_F2,
194: KEYC_F3,
195: KEYC_F4,
196: KEYC_F5,
197: KEYC_F6,
198: KEYC_F7,
199: KEYC_F8,
200: KEYC_F9,
201: KEYC_F10,
202: KEYC_F11,
203: KEYC_F12,
204: KEYC_F13,
205: KEYC_F14,
206: KEYC_F15,
207: KEYC_F16,
208: KEYC_F17,
209: KEYC_F18,
210: KEYC_F19,
211: KEYC_F20,
212: KEYC_IC,
213: KEYC_DC,
214: KEYC_HOME,
215: KEYC_END,
216: KEYC_NPAGE,
217: KEYC_PPAGE,
218: KEYC_BTAB,
219:
220: /* Arrow keys. */
221: KEYC_UP,
222: KEYC_DOWN,
223: KEYC_LEFT,
224: KEYC_RIGHT,
225:
1.148 nicm 226: /* Numeric keypad. */
227: KEYC_KP_SLASH,
228: KEYC_KP_STAR,
229: KEYC_KP_MINUS,
230: KEYC_KP_SEVEN,
231: KEYC_KP_EIGHT,
232: KEYC_KP_NINE,
233: KEYC_KP_PLUS,
234: KEYC_KP_FOUR,
235: KEYC_KP_FIVE,
236: KEYC_KP_SIX,
237: KEYC_KP_ONE,
238: KEYC_KP_TWO,
239: KEYC_KP_THREE,
240: KEYC_KP_ENTER,
241: KEYC_KP_ZERO,
242: KEYC_KP_PERIOD,
1.41 nicm 243: };
1.1 nicm 244:
245: /* Termcap codes. */
246: enum tty_code_code {
247: TTYC_AX = 0,
248: TTYC_ACSC, /* acs_chars, ac */
249: TTYC_BEL, /* bell, bl */
250: TTYC_BLINK, /* enter_blink_mode, mb */
251: TTYC_BOLD, /* enter_bold_mode, md */
1.287 nicm 252: TTYC_CC, /* set colour cursor, Cc */
1.1 nicm 253: TTYC_CIVIS, /* cursor_invisible, vi */
254: TTYC_CLEAR, /* clear_screen, cl */
255: TTYC_CNORM, /* cursor_normal, ve */
256: TTYC_COLORS, /* max_colors, Co */
1.287 nicm 257: TTYC_CR, /* restore cursor colour, Cr */
1.288 nicm 258: TTYC_CS1, /* set cursor style, Cs */
1.1 nicm 259: TTYC_CSR, /* change_scroll_region, cs */
1.288 nicm 260: TTYC_CSR1, /* reset cursor style, Csr */
1.135 nicm 261: TTYC_CUB, /* parm_left_cursor, LE */
262: TTYC_CUB1, /* cursor_left, le */
1.1 nicm 263: TTYC_CUD, /* parm_down_cursor, DO */
264: TTYC_CUD1, /* cursor_down, do */
1.135 nicm 265: TTYC_CUF, /* parm_right_cursor, RI */
266: TTYC_CUF1, /* cursor_right, nd */
1.1 nicm 267: TTYC_CUP, /* cursor_address, cm */
1.135 nicm 268: TTYC_CUU, /* parm_up_cursor, UP */
269: TTYC_CUU1, /* cursor_up, up */
1.1 nicm 270: TTYC_DCH, /* parm_dch, DC */
271: TTYC_DCH1, /* delete_character, dc */
272: TTYC_DIM, /* enter_dim_mode, mh */
273: TTYC_DL, /* parm_delete_line, DL */
274: TTYC_DL1, /* delete_line, dl */
1.297 nicm 275: TTYC_E3,
1.1 nicm 276: TTYC_EL, /* clr_eol, ce */
277: TTYC_EL1, /* clr_bol, cb */
278: TTYC_ENACS, /* ena_acs, eA */
1.283 nicm 279: TTYC_FSL, /* from_status_line, fsl */
1.135 nicm 280: TTYC_HOME, /* cursor_home, ho */
281: TTYC_HPA, /* column_address, ch */
1.1 nicm 282: TTYC_ICH, /* parm_ich, IC */
283: TTYC_ICH1, /* insert_character, ic */
284: TTYC_IL, /* parm_insert_line, IL */
285: TTYC_IL1, /* insert_line, il */
286: TTYC_INVIS, /* enter_secure_mode, mk */
287: TTYC_IS1, /* init_1string, i1 */
288: TTYC_IS2, /* init_2string, i2 */
289: TTYC_IS3, /* init_3string, i3 */
290: TTYC_KCBT, /* key_btab, kB */
291: TTYC_KCUB1, /* key_left, kl */
292: TTYC_KCUD1, /* key_down, kd */
293: TTYC_KCUF1, /* key_right, kr */
294: TTYC_KCUU1, /* key_up, ku */
1.149 nicm 295: TTYC_KDC2,
296: TTYC_KDC3,
297: TTYC_KDC4,
298: TTYC_KDC5,
299: TTYC_KDC6,
300: TTYC_KDC7,
1.1 nicm 301: TTYC_KDCH1, /* key_dc, kD */
1.149 nicm 302: TTYC_KDN2,
303: TTYC_KDN3,
304: TTYC_KDN4,
305: TTYC_KDN5,
306: TTYC_KDN6,
307: TTYC_KDN7,
1.1 nicm 308: TTYC_KEND, /* key_end, ke */
1.149 nicm 309: TTYC_KEND2,
310: TTYC_KEND3,
311: TTYC_KEND4,
312: TTYC_KEND5,
313: TTYC_KEND6,
314: TTYC_KEND7,
1.1 nicm 315: TTYC_KF1, /* key_f1, k1 */
316: TTYC_KF10, /* key_f10, k; */
317: TTYC_KF11, /* key_f11, F1 */
318: TTYC_KF12, /* key_f12, F2 */
319: TTYC_KF13, /* key_f13, F3 */
320: TTYC_KF14, /* key_f14, F4 */
321: TTYC_KF15, /* key_f15, F5 */
322: TTYC_KF16, /* key_f16, F6 */
323: TTYC_KF17, /* key_f17, F7 */
324: TTYC_KF18, /* key_f18, F8 */
325: TTYC_KF19, /* key_f19, F9 */
1.135 nicm 326: TTYC_KF2, /* key_f2, k2 */
1.1 nicm 327: TTYC_KF20, /* key_f20, F10 */
328: TTYC_KF3, /* key_f3, k3 */
329: TTYC_KF4, /* key_f4, k4 */
330: TTYC_KF5, /* key_f5, k5 */
331: TTYC_KF6, /* key_f6, k6 */
332: TTYC_KF7, /* key_f7, k7 */
333: TTYC_KF8, /* key_f8, k8 */
334: TTYC_KF9, /* key_f9, k9 */
1.149 nicm 335: TTYC_KHOM2,
336: TTYC_KHOM3,
337: TTYC_KHOM4,
338: TTYC_KHOM5,
339: TTYC_KHOM6,
340: TTYC_KHOM7,
1.1 nicm 341: TTYC_KHOME, /* key_home, kh */
1.149 nicm 342: TTYC_KIC2,
343: TTYC_KIC3,
344: TTYC_KIC4,
345: TTYC_KIC5,
346: TTYC_KIC6,
347: TTYC_KIC7,
1.1 nicm 348: TTYC_KICH1, /* key_ic, kI */
1.149 nicm 349: TTYC_KLFT2,
350: TTYC_KLFT3,
351: TTYC_KLFT4,
352: TTYC_KLFT5,
353: TTYC_KLFT6,
354: TTYC_KLFT7,
1.1 nicm 355: TTYC_KMOUS, /* key_mouse, Km */
356: TTYC_KNP, /* key_npage, kN */
1.149 nicm 357: TTYC_KNXT2,
358: TTYC_KNXT3,
359: TTYC_KNXT4,
360: TTYC_KNXT5,
361: TTYC_KNXT6,
362: TTYC_KNXT7,
1.1 nicm 363: TTYC_KPP, /* key_ppage, kP */
1.149 nicm 364: TTYC_KPRV2,
365: TTYC_KPRV3,
366: TTYC_KPRV4,
367: TTYC_KPRV5,
368: TTYC_KPRV6,
369: TTYC_KPRV7,
370: TTYC_KRIT2,
371: TTYC_KRIT3,
372: TTYC_KRIT4,
373: TTYC_KRIT5,
374: TTYC_KRIT6,
375: TTYC_KRIT7,
376: TTYC_KUP2,
377: TTYC_KUP3,
378: TTYC_KUP4,
379: TTYC_KUP5,
380: TTYC_KUP6,
381: TTYC_KUP7,
1.286 nicm 382: TTYC_MS, /* modify xterm(1) selection */
1.1 nicm 383: TTYC_OP, /* orig_pair, op */
384: TTYC_REV, /* enter_reverse_mode, mr */
385: TTYC_RI, /* scroll_reverse, sr */
386: TTYC_RMACS, /* exit_alt_charset_mode */
387: TTYC_RMCUP, /* exit_ca_mode, te */
388: TTYC_RMKX, /* keypad_local, ke */
389: TTYC_SETAB, /* set_a_background, AB */
390: TTYC_SETAF, /* set_a_foreground, AF */
391: TTYC_SGR0, /* exit_attribute_mode, me */
1.283 nicm 392: TTYC_SITM, /* enter_italics_mode, it */
1.1 nicm 393: TTYC_SMACS, /* enter_alt_charset_mode, as */
394: TTYC_SMCUP, /* enter_ca_mode, ti */
395: TTYC_SMKX, /* keypad_xmit, ks */
396: TTYC_SMSO, /* enter_standout_mode, so */
397: TTYC_SMUL, /* enter_underline_mode, us */
1.283 nicm 398: TTYC_TSL, /* to_status_line, tsl */
1.135 nicm 399: TTYC_VPA, /* row_address, cv */
1.1 nicm 400: TTYC_XENL, /* eat_newline_glitch, xn */
1.283 nicm 401: TTYC_XT, /* xterm(1)-compatible title, XT */
1.1 nicm 402: };
1.283 nicm 403: #define NTTYCODE (TTYC_XT + 1)
1.1 nicm 404:
405: /* Termcap types. */
406: enum tty_code_type {
407: TTYCODE_NONE = 0,
408: TTYCODE_STRING,
409: TTYCODE_NUMBER,
410: TTYCODE_FLAG,
411: };
412:
413: /* Termcap code. */
414: struct tty_code {
415: enum tty_code_type type;
416: union {
1.192 nicm 417: char *string;
418: int number;
419: int flag;
1.1 nicm 420: } value;
421: };
422:
423: /* Entry in terminal code table. */
424: struct tty_term_code_entry {
425: enum tty_code_code code;
426: enum tty_code_type type;
427: const char *name;
428: };
429:
430: /* Message codes. */
1.64 nicm 431: enum msgtype {
1.1 nicm 432: MSG_COMMAND,
433: MSG_DETACH,
434: MSG_ERROR,
435: MSG_EXIT,
436: MSG_EXITED,
437: MSG_EXITING,
438: MSG_IDENTIFY,
1.332 nicm 439: MSG_STDIN,
1.1 nicm 440: MSG_READY,
441: MSG_RESIZE,
442: MSG_SHUTDOWN,
443: MSG_SUSPEND,
1.75 nicm 444: MSG_VERSION,
1.1 nicm 445: MSG_WAKEUP,
1.115 nicm 446: MSG_ENVIRON,
447: MSG_UNLOCK,
1.116 nicm 448: MSG_LOCK,
1.231 nicm 449: MSG_SHELL,
450: MSG_STDERR,
451: MSG_STDOUT,
1.272 nicm 452: MSG_DETACHKILL
1.1 nicm 453: };
454:
1.55 nicm 455: /*
1.75 nicm 456: * Message data.
1.55 nicm 457: *
458: * Don't forget to bump PROTOCOL_VERSION if any of these change!
459: */
1.1 nicm 460: struct msg_command_data {
1.267 nicm 461: pid_t pid; /* PID from $TMUX or -1 */
462: int idx; /* index from $TMUX or -1 */
1.1 nicm 463:
1.55 nicm 464: int argc;
465: char argv[COMMAND_LENGTH];
1.1 nicm 466: };
467:
468: struct msg_identify_data {
469: char cwd[MAXPATHLEN];
470:
1.55 nicm 471: char term[TERMINAL_LENGTH];
472:
1.1 nicm 473: #define IDENTIFY_UTF8 0x1
474: #define IDENTIFY_256COLOURS 0x2
475: #define IDENTIFY_88COLOURS 0x4
1.342 nicm 476: #define IDENTIFY_CONTROL 0x8
477: #define IDENTIFY_TERMIOS 0x10
1.1 nicm 478: int flags;
479: };
480:
1.115 nicm 481: struct msg_lock_data {
1.192 nicm 482: char cmd[COMMAND_LENGTH];
1.55 nicm 483: };
484:
1.73 nicm 485: struct msg_environ_data {
1.192 nicm 486: char var[ENVIRON_LENGTH];
1.116 nicm 487: };
488:
489: struct msg_shell_data {
1.192 nicm 490: char shell[MAXPATHLEN];
1.73 nicm 491: };
492:
1.234 nicm 493: struct msg_exit_data {
494: int retcode;
495: };
496:
1.332 nicm 497: struct msg_stdin_data {
498: ssize_t size;
499: char data[BUFSIZ];
500: };
501:
502: struct msg_stdout_data {
503: ssize_t size;
504: char data[BUFSIZ];
505: };
506:
507: struct msg_stderr_data {
508: ssize_t size;
509: char data[BUFSIZ];
510: };
511:
1.62 nicm 512: /* Mode key commands. */
1.1 nicm 513: enum mode_key_cmd {
1.59 nicm 514: MODEKEY_NONE,
515: MODEKEY_OTHER,
516:
517: /* Editing keys. */
518: MODEKEYEDIT_BACKSPACE,
519: MODEKEYEDIT_CANCEL,
520: MODEKEYEDIT_COMPLETE,
521: MODEKEYEDIT_CURSORLEFT,
522: MODEKEYEDIT_CURSORRIGHT,
523: MODEKEYEDIT_DELETE,
1.84 nicm 524: MODEKEYEDIT_DELETELINE,
1.59 nicm 525: MODEKEYEDIT_DELETETOENDOFLINE,
1.299 nicm 526: MODEKEYEDIT_DELETEWORD,
1.59 nicm 527: MODEKEYEDIT_ENDOFLINE,
528: MODEKEYEDIT_ENTER,
529: MODEKEYEDIT_HISTORYDOWN,
530: MODEKEYEDIT_HISTORYUP,
1.302 nicm 531: MODEKEYEDIT_NEXTSPACE,
532: MODEKEYEDIT_NEXTSPACEEND,
1.299 nicm 533: MODEKEYEDIT_NEXTWORD,
534: MODEKEYEDIT_NEXTWORDEND,
1.59 nicm 535: MODEKEYEDIT_PASTE,
1.302 nicm 536: MODEKEYEDIT_PREVIOUSSPACE,
1.299 nicm 537: MODEKEYEDIT_PREVIOUSWORD,
1.59 nicm 538: MODEKEYEDIT_STARTOFLINE,
539: MODEKEYEDIT_SWITCHMODE,
540: MODEKEYEDIT_SWITCHMODEAPPEND,
1.318 nicm 541: MODEKEYEDIT_SWITCHMODEAPPENDLINE,
542: MODEKEYEDIT_SWITCHMODEBEGINLINE,
1.94 nicm 543: MODEKEYEDIT_TRANSPOSECHARS,
1.192 nicm 544:
1.59 nicm 545: /* Menu (choice) keys. */
1.350 nicm 546: MODEKEYCHOICE_BACKSPACE,
1.59 nicm 547: MODEKEYCHOICE_CANCEL,
548: MODEKEYCHOICE_CHOOSE,
549: MODEKEYCHOICE_DOWN,
550: MODEKEYCHOICE_PAGEDOWN,
551: MODEKEYCHOICE_PAGEUP,
1.201 nicm 552: MODEKEYCHOICE_SCROLLDOWN,
553: MODEKEYCHOICE_SCROLLUP,
1.350 nicm 554: MODEKEYCHOICE_STARTNUMBERPREFIX,
1.359 nicm 555: MODEKEYCHOICE_TREE_COLLAPSE,
556: MODEKEYCHOICE_TREE_COLLAPSE_ALL,
557: MODEKEYCHOICE_TREE_EXPAND,
558: MODEKEYCHOICE_TREE_EXPAND_ALL,
559: MODEKEYCHOICE_TREE_TOGGLE,
1.59 nicm 560: MODEKEYCHOICE_UP,
561:
562: /* Copy keys. */
1.82 nicm 563: MODEKEYCOPY_BACKTOINDENTATION,
1.138 nicm 564: MODEKEYCOPY_BOTTOMLINE,
1.59 nicm 565: MODEKEYCOPY_CANCEL,
566: MODEKEYCOPY_CLEARSELECTION,
1.285 nicm 567: MODEKEYCOPY_COPYLINE,
568: MODEKEYCOPY_COPYENDOFLINE,
1.59 nicm 569: MODEKEYCOPY_COPYSELECTION,
570: MODEKEYCOPY_DOWN,
571: MODEKEYCOPY_ENDOFLINE,
1.83 nicm 572: MODEKEYCOPY_GOTOLINE,
1.82 nicm 573: MODEKEYCOPY_HALFPAGEDOWN,
574: MODEKEYCOPY_HALFPAGEUP,
1.199 nicm 575: MODEKEYCOPY_HISTORYBOTTOM,
576: MODEKEYCOPY_HISTORYTOP,
1.212 nicm 577: MODEKEYCOPY_JUMP,
578: MODEKEYCOPY_JUMPAGAIN,
579: MODEKEYCOPY_JUMPREVERSE,
580: MODEKEYCOPY_JUMPBACK,
1.300 nicm 581: MODEKEYCOPY_JUMPTO,
582: MODEKEYCOPY_JUMPTOBACK,
1.59 nicm 583: MODEKEYCOPY_LEFT,
1.138 nicm 584: MODEKEYCOPY_MIDDLELINE,
1.59 nicm 585: MODEKEYCOPY_NEXTPAGE,
1.202 nicm 586: MODEKEYCOPY_NEXTSPACE,
587: MODEKEYCOPY_NEXTSPACEEND,
1.59 nicm 588: MODEKEYCOPY_NEXTWORD,
1.200 nicm 589: MODEKEYCOPY_NEXTWORDEND,
1.59 nicm 590: MODEKEYCOPY_PREVIOUSPAGE,
1.202 nicm 591: MODEKEYCOPY_PREVIOUSSPACE,
1.59 nicm 592: MODEKEYCOPY_PREVIOUSWORD,
1.204 nicm 593: MODEKEYCOPY_RECTANGLETOGGLE,
1.59 nicm 594: MODEKEYCOPY_RIGHT,
1.120 nicm 595: MODEKEYCOPY_SCROLLDOWN,
596: MODEKEYCOPY_SCROLLUP,
1.83 nicm 597: MODEKEYCOPY_SEARCHAGAIN,
598: MODEKEYCOPY_SEARCHDOWN,
1.207 nicm 599: MODEKEYCOPY_SEARCHREVERSE,
1.83 nicm 600: MODEKEYCOPY_SEARCHUP,
1.285 nicm 601: MODEKEYCOPY_SELECTLINE,
1.209 nicm 602: MODEKEYCOPY_STARTNUMBERPREFIX,
1.59 nicm 603: MODEKEYCOPY_STARTOFLINE,
604: MODEKEYCOPY_STARTSELECTION,
1.138 nicm 605: MODEKEYCOPY_TOPLINE,
1.59 nicm 606: MODEKEYCOPY_UP,
1.1 nicm 607: };
608:
1.62 nicm 609: /* Entry in the default mode key tables. */
1.59 nicm 610: struct mode_key_entry {
611: int key;
612:
613: /*
614: * Editing mode for vi: 0 is edit mode, keys not in the table are
615: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
616: * are returned as MODEKEY_NONE. This is also matched on, allowing some
617: * keys to be bound in edit mode.
618: */
619: int mode;
620: enum mode_key_cmd cmd;
621: };
1.62 nicm 622:
623: /* Data required while mode keys are in use. */
1.1 nicm 624: struct mode_key_data {
1.62 nicm 625: struct mode_key_tree *tree;
626: int mode;
1.1 nicm 627: };
628: #define MODEKEY_EMACS 0
629: #define MODEKEY_VI 1
630:
1.62 nicm 631: /* Binding between a key and a command. */
632: struct mode_key_binding {
633: int key;
634:
635: int mode;
636: enum mode_key_cmd cmd;
637:
1.306 nicm 638: RB_ENTRY(mode_key_binding) entry;
1.62 nicm 639: };
1.306 nicm 640: RB_HEAD(mode_key_tree, mode_key_binding);
1.62 nicm 641:
642: /* Command to string mapping. */
643: struct mode_key_cmdstr {
1.192 nicm 644: enum mode_key_cmd cmd;
1.62 nicm 645: const char *name;
646: };
647:
648: /* Named mode key table description. */
649: struct mode_key_table {
1.261 nicm 650: const char *name;
651: const struct mode_key_cmdstr *cmdstr;
652: struct mode_key_tree *tree;
653: const struct mode_key_entry *table; /* default entries */
1.62 nicm 654: };
655:
1.1 nicm 656: /* Modes. */
657: #define MODE_CURSOR 0x1
658: #define MODE_INSERT 0x2
659: #define MODE_KCURSOR 0x4
1.185 nicm 660: #define MODE_KKEYPAD 0x8 /* set = application, clear = number */
1.255 nicm 661: #define MODE_WRAP 0x10 /* whether lines wrap */
662: #define MODE_MOUSE_STANDARD 0x20
1.266 nicm 663: #define MODE_MOUSE_BUTTON 0x40
664: #define MODE_MOUSE_ANY 0x80
665: #define MODE_MOUSE_UTF8 0x100
1.317 nicm 666: #define MODE_BRACKETPASTE 0x200
1.255 nicm 667:
1.266 nicm 668: #define ALL_MOUSE_MODES (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON|MODE_MOUSE_ANY)
1.1 nicm 669:
1.143 nicm 670: /*
1.181 nicm 671: * A single UTF-8 character.
1.143 nicm 672: *
673: * The data member in this must be UTF8_SIZE to allow screen_write_copy to
674: * reinject stored UTF-8 data back into screen_write_cell after combining (ugh
675: * XXX XXX).
676: */
677: struct utf8_data {
678: u_char data[UTF8_SIZE];
679:
680: size_t have;
681: size_t size;
682:
683: u_int width;
684: };
685:
1.1 nicm 686: /* Grid output. */
687: #if defined(DEBUG) && \
688: ((defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \
689: (defined(__GNUC__) && __GNUC__ >= 3))
1.48 nicm 690: #define GRID_DEBUG(gd, fmt, ...) log_debug2("%s: (sx=%u, sy=%u, hsize=%u) " \
1.1 nicm 691: fmt, __func__, (gd)->sx, (gd)->sy, (gd)->hsize, ## __VA_ARGS__)
692: #else
693: #define GRID_DEBUG(...)
694: #endif
695:
696: /* Grid attributes. */
697: #define GRID_ATTR_BRIGHT 0x1
698: #define GRID_ATTR_DIM 0x2
699: #define GRID_ATTR_UNDERSCORE 0x4
700: #define GRID_ATTR_BLINK 0x8
701: #define GRID_ATTR_REVERSE 0x10
702: #define GRID_ATTR_HIDDEN 0x20
703: #define GRID_ATTR_ITALICS 0x40
704: #define GRID_ATTR_CHARSET 0x80 /* alternative character set */
705:
706: /* Grid flags. */
707: #define GRID_FLAG_FG256 0x1
708: #define GRID_FLAG_BG256 0x2
709: #define GRID_FLAG_PADDING 0x4
710: #define GRID_FLAG_UTF8 0x8
711:
1.72 nicm 712: /* Grid line flags. */
713: #define GRID_LINE_WRAPPED 0x1
714:
1.1 nicm 715: /* Grid cell data. */
716: struct grid_cell {
717: u_char attr;
718: u_char flags;
719: u_char fg;
720: u_char bg;
721: u_char data;
722: } __packed;
723:
724: /* Grid cell UTF-8 data. Used instead of data in grid_cell for UTF-8 cells. */
725: struct grid_utf8 {
726: u_char width;
727: u_char data[UTF8_SIZE];
728: } __packed;
729:
1.71 nicm 730: /* Grid line. */
731: struct grid_line {
732: u_int cellsize;
733: struct grid_cell *celldata;
734:
735: u_int utf8size;
736: struct grid_utf8 *utf8data;
1.72 nicm 737:
738: int flags;
1.71 nicm 739: } __packed;
740:
1.1 nicm 741: /* Entire grid of cells. */
742: struct grid {
1.25 nicm 743: int flags;
744: #define GRID_HISTORY 0x1 /* scroll lines into history */
745:
1.1 nicm 746: u_int sx;
747: u_int sy;
748:
749: u_int hsize;
750: u_int hlimit;
751:
1.71 nicm 752: struct grid_line *linedata;
1.1 nicm 753: };
754:
755: /* Option data structures. */
756: struct options_entry {
757: char *name;
758:
759: enum {
760: OPTIONS_STRING,
761: OPTIONS_NUMBER,
1.112 nicm 762: OPTIONS_DATA,
1.1 nicm 763: } type;
1.109 nicm 764:
765: char *str;
766: long long num;
1.1 nicm 767:
1.306 nicm 768: RB_ENTRY(options_entry) entry;
1.1 nicm 769: };
770:
771: struct options {
1.306 nicm 772: RB_HEAD(options_tree, options_entry) tree;
1.1 nicm 773: struct options *parent;
774: };
775:
1.126 nicm 776: /* Scheduled job. */
777: struct job {
778: char *cmd;
779: pid_t pid;
1.130 nicm 780: int status;
1.126 nicm 781:
782: int fd;
1.160 nicm 783: struct bufferevent *event;
1.126 nicm 784:
785: void (*callbackfn)(struct job *);
786: void (*freefn)(void *);
787: void *data;
1.130 nicm 788:
1.270 nicm 789: LIST_ENTRY(job) lentry;
1.126 nicm 790: };
1.270 nicm 791: LIST_HEAD(joblist, job);
1.126 nicm 792:
1.1 nicm 793: /* Screen selection. */
794: struct screen_sel {
795: int flag;
1.204 nicm 796: int rectflag;
1.1 nicm 797:
798: u_int sx;
799: u_int sy;
800:
801: u_int ex;
802: u_int ey;
803:
804: struct grid_cell cell;
805: };
806:
807: /* Virtual screen. */
808: struct screen {
809: char *title;
810:
1.192 nicm 811: struct grid *grid; /* grid data */
1.1 nicm 812:
813: u_int cx; /* cursor x */
814: u_int cy; /* cursor y */
815:
1.288 nicm 816: u_int cstyle; /* cursor style */
1.287 nicm 817: char *ccolour; /* cursor colour string */
818:
1.1 nicm 819: u_int rupper; /* scroll region top */
820: u_int rlower; /* scroll region bottom */
821:
822: int mode;
823:
1.192 nicm 824: bitstr_t *tabs;
1.6 nicm 825:
1.1 nicm 826: struct screen_sel sel;
827: };
828:
829: /* Screen write context. */
830: struct screen_write_ctx {
831: struct window_pane *wp;
832: struct screen *s;
833: };
834:
835: /* Screen size. */
836: #define screen_size_x(s) ((s)->grid->sx)
837: #define screen_size_y(s) ((s)->grid->sy)
838: #define screen_hsize(s) ((s)->grid->hsize)
839: #define screen_hlimit(s) ((s)->grid->hlimit)
840:
841: /* Input parser context. */
842: struct input_ctx {
1.210 nicm 843: struct window_pane *wp;
1.1 nicm 844: struct screen_write_ctx ctx;
845:
1.210 nicm 846: struct grid_cell cell;
847:
848: struct grid_cell old_cell;
849: u_int old_cx;
850: u_int old_cy;
851:
852: u_char interm_buf[4];
853: size_t interm_len;
1.1 nicm 854:
1.210 nicm 855: u_char param_buf[64];
856: size_t param_len;
1.1 nicm 857:
1.210 nicm 858: u_char input_buf[256];
859: size_t input_len;
1.1 nicm 860:
1.210 nicm 861: int param_list[24]; /* -1 not present */
862: u_int param_list_len;
1.1 nicm 863:
1.210 nicm 864: struct utf8_data utf8data;
1.1 nicm 865:
1.210 nicm 866: int ch;
867: int flags;
868: #define INPUT_DISCARD 0x1
1.1 nicm 869:
1.210 nicm 870: const struct input_state *state;
1.329 nicm 871:
872: /*
873: * All input received since we were last in the ground state. Sent to
874: * control clients on connection.
875: */
876: struct evbuffer *since_ground;
1.1 nicm 877: };
878:
879: /*
880: * Window mode. Windows can be in several modes and this is used to call the
881: * right function to handle input and output.
882: */
1.221 nicm 883: struct session;
1.1 nicm 884: struct window;
1.129 nicm 885: struct mouse_event;
1.1 nicm 886: struct window_mode {
887: struct screen *(*init)(struct window_pane *);
888: void (*free)(struct window_pane *);
889: void (*resize)(struct window_pane *, u_int, u_int);
1.221 nicm 890: void (*key)(struct window_pane *, struct session *, int);
1.1 nicm 891: void (*mouse)(struct window_pane *,
1.221 nicm 892: struct session *, struct mouse_event *);
1.1 nicm 893: void (*timer)(struct window_pane *);
894: };
895:
1.343 nicm 896: /* Structures for choose mode. */
897: struct window_choose_data {
898: struct client *client;
1.359 nicm 899: struct session *session; /* Session of current client. */
900: struct session *tree_session; /* Session of items in tree. */
1.343 nicm 901: struct format_tree *ft;
1.350 nicm 902: struct winlink *wl;
1.343 nicm 903: char *ft_template;
1.344 nicm 904: char *command;
1.343 nicm 905: u_int idx;
1.359 nicm 906: int type;
907: #define TREE_WINDOW 0x1
908: #define TREE_SESSION 0x2
1.355 nicm 909: int pane_id;
1.343 nicm 910: };
911:
912: struct window_choose_mode_item {
1.350 nicm 913: struct window_choose_data *wcd;
914: char *name;
915: int pos;
1.359 nicm 916: int state;
917: #define TREE_EXPANDED 0x1
1.343 nicm 918: };
919:
1.1 nicm 920: /* Child window structure. */
921: struct window_pane {
1.274 nicm 922: u_int id;
923:
1.1 nicm 924: struct window *window;
1.39 nicm 925: struct layout_cell *layout_cell;
1.1 nicm 926:
927: u_int sx;
928: u_int sy;
929:
930: u_int xoff;
931: u_int yoff;
932:
933: int flags;
1.28 nicm 934: #define PANE_REDRAW 0x1
1.325 nicm 935: #define PANE_DROP 0x2
1.1 nicm 936:
937: char *cmd;
1.93 nicm 938: char *shell;
1.1 nicm 939: char *cwd;
940:
941: pid_t pid;
1.159 nicm 942: char tty[TTY_NAME_MAX];
943:
1.325 nicm 944: u_int changes;
945: struct event changes_timer;
946: u_int changes_redraw;
947:
1.1 nicm 948: int fd;
1.163 nicm 949: struct bufferevent *event;
1.1 nicm 950:
951: struct input_ctx ictx;
952:
1.131 nicm 953: int pipe_fd;
1.162 nicm 954: struct bufferevent *pipe_event;
1.131 nicm 955: size_t pipe_off;
956:
1.1 nicm 957: struct screen *screen;
958: struct screen base;
959:
1.25 nicm 960: /* Saved in alternative screen mode. */
1.192 nicm 961: u_int saved_cx;
962: u_int saved_cy;
1.25 nicm 963: struct grid *saved_grid;
1.69 nicm 964: struct grid_cell saved_cell;
1.25 nicm 965:
1.1 nicm 966: const struct window_mode *mode;
967: void *modedata;
968:
969: TAILQ_ENTRY(window_pane) entry;
1.274 nicm 970: RB_ENTRY(window_pane) tree_entry;
1.1 nicm 971: };
972: TAILQ_HEAD(window_panes, window_pane);
1.274 nicm 973: RB_HEAD(window_pane_tree, window_pane);
1.1 nicm 974:
1.326 nicm 975: /* Window last layout. */
976: struct last_layout {
977: char *layout;
978:
979: TAILQ_ENTRY(last_layout) entry;
980: };
981:
1.1 nicm 982: /* Window structure. */
983: struct window {
1.309 nicm 984: u_int id;
1.1 nicm 985: char *name;
1.168 nicm 986: struct event name_timer;
1.248 nicm 987: struct timeval silence_timer;
1.1 nicm 988:
989: struct window_pane *active;
1.244 nicm 990: struct window_pane *last;
1.1 nicm 991: struct window_panes panes;
1.39 nicm 992:
1.61 nicm 993: int lastlayout;
1.39 nicm 994: struct layout_cell *layout_root;
1.326 nicm 995: TAILQ_HEAD(last_layouts, last_layout) layout_list;
996: u_int layout_list_size;
997: struct last_layout *layout_list_last;
1.1 nicm 998:
999: u_int sx;
1000: u_int sy;
1001:
1002: int flags;
1003: #define WINDOW_BELL 0x1
1.247 nicm 1004: #define WINDOW_ACTIVITY 0x2
1005: #define WINDOW_REDRAW 0x4
1.248 nicm 1006: #define WINDOW_SILENCE 0x8
1.1 nicm 1007:
1008: struct options options;
1009:
1010: u_int references;
1011: };
1012: ARRAY_DECL(windows, struct window *);
1013:
1014: /* Entry on local window list. */
1015: struct winlink {
1016: int idx;
1017: struct window *window;
1.184 nicm 1018:
1019: size_t status_width;
1020: struct grid_cell status_cell;
1021: char *status_text;
1.1 nicm 1022:
1.226 nicm 1023: int flags;
1024: #define WINLINK_BELL 0x1
1025: #define WINLINK_ACTIVITY 0x2
1026: #define WINLINK_CONTENT 0x4
1.248 nicm 1027: #define WINLINK_SILENCE 0x8
1028: #define WINLINK_ALERTFLAGS \
1029: (WINLINK_BELL|WINLINK_ACTIVITY|WINLINK_CONTENT|WINLINK_SILENCE)
1.226 nicm 1030:
1.1 nicm 1031: RB_ENTRY(winlink) entry;
1.124 nicm 1032: TAILQ_ENTRY(winlink) sentry;
1.1 nicm 1033: };
1034: RB_HEAD(winlinks, winlink);
1.124 nicm 1035: TAILQ_HEAD(winlink_stack, winlink);
1.1 nicm 1036:
1.39 nicm 1037: /* Layout direction. */
1038: enum layout_type {
1039: LAYOUT_LEFTRIGHT,
1040: LAYOUT_TOPBOTTOM,
1041: LAYOUT_WINDOWPANE
1042: };
1043:
1044: /* Layout cells queue. */
1045: TAILQ_HEAD(layout_cells, layout_cell);
1046:
1047: /* Layout cell. */
1048: struct layout_cell {
1049: enum layout_type type;
1050:
1051: struct layout_cell *parent;
1052:
1053: u_int sx;
1054: u_int sy;
1055:
1056: u_int xoff;
1057: u_int yoff;
1058:
1059: struct window_pane *wp;
1060: struct layout_cells cells;
1061:
1062: TAILQ_ENTRY(layout_cell) entry;
1063: };
1064:
1.1 nicm 1065: /* Paste buffer. */
1066: struct paste_buffer {
1.187 nicm 1067: char *data;
1.100 nicm 1068: size_t size;
1.1 nicm 1069: };
1070: ARRAY_DECL(paste_stack, struct paste_buffer *);
1071:
1.73 nicm 1072: /* Environment variable. */
1073: struct environ_entry {
1074: char *name;
1075: char *value;
1076:
1077: RB_ENTRY(environ_entry) entry;
1078: };
1079: RB_HEAD(environ, environ_entry);
1080:
1.1 nicm 1081: /* Client session. */
1.124 nicm 1082: struct session_group {
1083: TAILQ_HEAD(, session) sessions;
1084:
1085: TAILQ_ENTRY(session_group) entry;
1086: };
1087: TAILQ_HEAD(session_groups, session_group);
1088:
1.1 nicm 1089: struct session {
1.254 nicm 1090: u_int idx;
1091:
1.1 nicm 1092: char *name;
1.230 nicm 1093: char *cwd;
1.156 nicm 1094:
1095: struct timeval creation_time;
1096: struct timeval activity_time;
1.1 nicm 1097:
1098: u_int sx;
1099: u_int sy;
1100:
1101: struct winlink *curw;
1102: struct winlink_stack lastw;
1103: struct winlinks windows;
1104:
1105: struct options options;
1106:
1107: #define SESSION_UNATTACHED 0x1 /* not attached to any clients */
1108: int flags;
1.73 nicm 1109:
1.105 nicm 1110: struct termios *tio;
1.80 nicm 1111:
1.73 nicm 1112: struct environ environ;
1.101 nicm 1113:
1114: int references;
1.124 nicm 1115:
1116: TAILQ_ENTRY(session) gentry;
1.254 nicm 1117: RB_ENTRY(session) entry;
1.1 nicm 1118: };
1.254 nicm 1119: RB_HEAD(sessions, session);
1120: ARRAY_DECL(sessionslist, struct session *);
1.1 nicm 1121:
1122: /* TTY information. */
1123: struct tty_key {
1.173 nicm 1124: char ch;
1.192 nicm 1125: int key;
1.1 nicm 1126:
1.173 nicm 1127: struct tty_key *left;
1128: struct tty_key *right;
1129:
1130: struct tty_key *next;
1.1 nicm 1131: };
1132:
1133: struct tty_term {
1134: char *name;
1135: u_int references;
1136:
1.240 nicm 1137: char acs[UCHAR_MAX + 1][2];
1138:
1.1 nicm 1139: struct tty_code codes[NTTYCODE];
1140:
1.147 nicm 1141: #define TERM_256COLOURS 0x1
1142: #define TERM_88COLOURS 0x2
1143: #define TERM_EARLYWRAP 0x4
1.1 nicm 1144: int flags;
1145:
1.270 nicm 1146: LIST_ENTRY(tty_term) entry;
1.1 nicm 1147: };
1.270 nicm 1148: LIST_HEAD(tty_terms, tty_term);
1.1 nicm 1149:
1.360 ! nicm 1150: /* Mouse wheel states. */
! 1151: #define MOUSE_WHEEL_UP 0
! 1152: #define MOUSE_WHEEL_DOWN 1
! 1153:
! 1154: /* Mouse events. */
! 1155: #define MOUSE_EVENT_DOWN (1 << 0)
! 1156: #define MOUSE_EVENT_DRAG (1 << 1)
! 1157: #define MOUSE_EVENT_UP (1 << 2)
! 1158: #define MOUSE_EVENT_CLICK (1 << 3)
! 1159: #define MOUSE_EVENT_WHEEL (1 << 4)
! 1160:
! 1161: /* Mouse flags. */
! 1162: #define MOUSE_RESIZE_PANE (1 << 0)
! 1163:
! 1164: /*
! 1165: * Mouse input. When sent by xterm:
! 1166: *
! 1167: * - buttons are in the bottom two bits: 0 = b1; 1 = b2; 2 = b3; 3 = released
! 1168: * - bits 3, 4 and 5 are for keys
! 1169: * - bit 6 is set for dragging
! 1170: * - bit 7 for buttons 4 and 5
! 1171: */
! 1172: struct mouse_event {
! 1173: u_int xb;
! 1174:
! 1175: u_int x;
! 1176: u_int lx;
! 1177: u_int sx;
! 1178:
! 1179: u_int y;
! 1180: u_int ly;
! 1181: u_int sy;
! 1182:
! 1183: u_int button;
! 1184: u_int clicks;
! 1185:
! 1186: int wheel;
! 1187: int event;
! 1188: int flags;
! 1189: };
! 1190:
1.1 nicm 1191: struct tty {
1.337 nicm 1192: struct client *client;
1193:
1.1 nicm 1194: char *path;
1.321 nicm 1195: u_int xterm_version;
1.1 nicm 1196:
1.192 nicm 1197: u_int sx;
1198: u_int sy;
1.1 nicm 1199:
1200: u_int cx;
1201: u_int cy;
1.288 nicm 1202: u_int cstyle;
1.287 nicm 1203: char *ccolour;
1.1 nicm 1204:
1205: int mode;
1206:
1207: u_int rlower;
1208: u_int rupper;
1209:
1210: char *termname;
1211: struct tty_term *term;
1212:
1213: int fd;
1.161 nicm 1214: struct bufferevent *event;
1.1 nicm 1215:
1216: int log_fd;
1217:
1.192 nicm 1218: struct termios tio;
1.1 nicm 1219:
1220: struct grid_cell cell;
1221:
1222: #define TTY_NOCURSOR 0x1
1223: #define TTY_FREEZE 0x2
1224: #define TTY_ESCAPE 0x4
1225: #define TTY_UTF8 0x8
1.76 nicm 1226: #define TTY_STARTED 0x10
1.77 nicm 1227: #define TTY_OPENED 0x20
1.192 nicm 1228: int flags;
1.1 nicm 1229:
1230: int term_flags;
1231:
1.337 nicm 1232: struct mouse_event mouse;
1233:
1.170 nicm 1234: struct event key_timer;
1.173 nicm 1235: struct tty_key *key_tree;
1.1 nicm 1236: };
1237:
1.47 nicm 1238: /* TTY command context and function pointer. */
1239: struct tty_ctx {
1240: struct window_pane *wp;
1241:
1242: const struct grid_cell *cell;
1243: const struct grid_utf8 *utf8;
1244:
1.49 nicm 1245: u_int num;
1.196 nicm 1246: void *ptr;
1.49 nicm 1247:
1.196 nicm 1248: /*
1.49 nicm 1249: * Cursor and region position before the screen was updated - this is
1250: * where the command should be applied; the values in the screen have
1251: * already been updated.
1252: */
1253: u_int ocx;
1254: u_int ocy;
1255:
1256: u_int orupper;
1257: u_int orlower;
1.140 nicm 1258:
1.308 nicm 1259: u_int xoff;
1260: u_int yoff;
1261:
1.140 nicm 1262: /* Saved last cell on line. */
1263: struct grid_cell last_cell;
1264: struct grid_utf8 last_utf8;
1265: u_int last_width;
1.47 nicm 1266: };
1267:
1.180 nicm 1268: /* Saved message entry. */
1269: struct message_entry {
1270: char *msg;
1271: time_t msg_time;
1272: };
1273:
1.271 nicm 1274: /* Status output data from a job. */
1275: struct status_out {
1276: char *cmd;
1277: char *out;
1278:
1279: RB_ENTRY(status_out) entry;
1280: };
1281: RB_HEAD(status_out_tree, status_out);
1282:
1.1 nicm 1283: /* Client connection. */
1284: struct client {
1.75 nicm 1285: struct imsgbuf ibuf;
1.159 nicm 1286: struct event event;
1.234 nicm 1287: int retcode;
1.156 nicm 1288:
1289: struct timeval creation_time;
1.158 nicm 1290: struct timeval activity_time;
1.1 nicm 1291:
1.73 nicm 1292: struct environ environ;
1293:
1.1 nicm 1294: char *title;
1295: char *cwd;
1296:
1.192 nicm 1297: struct tty tty;
1.236 nicm 1298:
1.332 nicm 1299: void (*stdin_callback)(struct client *, int, void *);
1300: void *stdin_callback_data;
1301: struct evbuffer *stdin_data;
1302: int stdin_closed;
1303: struct evbuffer *stdout_data;
1304: struct evbuffer *stderr_data;
1.231 nicm 1305:
1.169 nicm 1306: struct event repeat_timer;
1.1 nicm 1307:
1.271 nicm 1308: struct status_out_tree status_old;
1309: struct status_out_tree status_new;
1.126 nicm 1310: struct timeval status_timer;
1.1 nicm 1311: struct screen status;
1312:
1313: #define CLIENT_TERMINAL 0x1
1314: #define CLIENT_PREFIX 0x2
1.236 nicm 1315: #define CLIENT_EXIT 0x4
1.1 nicm 1316: #define CLIENT_REDRAW 0x8
1317: #define CLIENT_STATUS 0x10
1.336 nicm 1318: #define CLIENT_REPEAT 0x20 /* allow command to repeat within repeat time */
1.1 nicm 1319: #define CLIENT_SUSPENDED 0x40
1.70 nicm 1320: #define CLIENT_BAD 0x80
1.92 nicm 1321: #define CLIENT_IDENTIFY 0x100
1.101 nicm 1322: #define CLIENT_DEAD 0x200
1.197 nicm 1323: #define CLIENT_BORDERS 0x400
1.205 nicm 1324: #define CLIENT_READONLY 0x800
1.307 nicm 1325: #define CLIENT_REDRAWWINDOW 0x1000
1.342 nicm 1326: #define CLIENT_CONTROL 0x2000
1.1 nicm 1327: int flags;
1328:
1.166 nicm 1329: struct event identify_timer;
1.92 nicm 1330:
1.1 nicm 1331: char *message_string;
1.166 nicm 1332: struct event message_timer;
1.180 nicm 1333: ARRAY_DECL(, struct message_entry) message_log;
1.1 nicm 1334:
1335: char *prompt_string;
1336: char *prompt_buffer;
1337: size_t prompt_index;
1.33 nicm 1338: int (*prompt_callbackfn)(void *, const char *);
1339: void (*prompt_freefn)(void *);
1.1 nicm 1340: void *prompt_data;
1.249 nicm 1341: u_int prompt_hindex;
1.1 nicm 1342:
1.117 nicm 1343: #define PROMPT_SINGLE 0x1
1.1 nicm 1344: int prompt_flags;
1345:
1346: struct mode_key_data prompt_mdata;
1347:
1348: struct session *session;
1.252 nicm 1349: struct session *last_session;
1.101 nicm 1350:
1.316 nicm 1351: int wlmouse;
1.284 nicm 1352:
1.101 nicm 1353: int references;
1.1 nicm 1354: };
1355: ARRAY_DECL(clients, struct client *);
1356:
1.264 nicm 1357: /* Parsed arguments. */
1358: struct args {
1359: bitstr_t *flags;
1360: char *values[SCHAR_MAX]; /* XXX This is awfully big. */
1361:
1362: int argc;
1363: char **argv;
1364: };
1365:
1.1 nicm 1366: /* Key/command line command. */
1367: struct cmd_ctx {
1.35 nicm 1368: /*
1369: * curclient is the client where this command was executed if inside
1370: * tmux. This is NULL if the command came from the command-line.
1371: *
1372: * cmdclient is the client which sent the MSG_COMMAND to the server, if
1373: * any. This is NULL unless the command came from the command-line.
1374: *
1.52 nicm 1375: * cmdclient and curclient may both be NULL if the command is in the
1376: * configuration file.
1.35 nicm 1377: */
1.1 nicm 1378: struct client *curclient;
1.54 nicm 1379: struct client *cmdclient;
1.35 nicm 1380:
1.1 nicm 1381: struct msg_command_data *msgdata;
1382:
1.90 nicm 1383: /* gcc2 doesn't understand attributes on function pointers... */
1384: #if defined(__GNUC__) && __GNUC__ >= 3
1.85 nicm 1385: void printflike2 (*print)(struct cmd_ctx *, const char *, ...);
1386: void printflike2 (*info)(struct cmd_ctx *, const char *, ...);
1387: void printflike2 (*error)(struct cmd_ctx *, const char *, ...);
1.90 nicm 1388: #else
1389: void (*print)(struct cmd_ctx *, const char *, ...);
1390: void (*info)(struct cmd_ctx *, const char *, ...);
1391: void (*error)(struct cmd_ctx *, const char *, ...);
1392: #endif
1.1 nicm 1393: };
1394:
1395: struct cmd {
1.264 nicm 1396: const struct cmd_entry *entry;
1397: struct args *args;
1.1 nicm 1398:
1.264 nicm 1399: TAILQ_ENTRY(cmd) qentry;
1.1 nicm 1400: };
1.229 nicm 1401: struct cmd_list {
1.264 nicm 1402: int references;
1403: TAILQ_HEAD(, cmd) list;
1.229 nicm 1404: };
1.1 nicm 1405:
1.348 nicm 1406: enum cmd_retval {
1407: CMD_RETURN_ERROR = -1,
1408: CMD_RETURN_NORMAL = 0,
1409: CMD_RETURN_YIELD,
1410: CMD_RETURN_ATTACH
1411: };
1412:
1.1 nicm 1413: struct cmd_entry {
1414: const char *name;
1415: const char *alias;
1.264 nicm 1416:
1417: const char *args_template;
1418: int args_lower;
1419: int args_upper;
1420:
1.1 nicm 1421: const char *usage;
1422:
1423: #define CMD_STARTSERVER 0x1
1424: #define CMD_CANTNEST 0x2
1.74 nicm 1425: #define CMD_SENDENVIRON 0x4
1.264 nicm 1426: #define CMD_READONLY 0x8
1.27 nicm 1427: int flags;
1.1 nicm 1428:
1.264 nicm 1429: void (*key_binding)(struct cmd *, int);
1430: int (*check)(struct args *);
1.348 nicm 1431: enum cmd_retval (*exec)(struct cmd *, struct cmd_ctx *);
1.1 nicm 1432: };
1433:
1434: /* Key binding. */
1435: struct key_binding {
1436: int key;
1437: struct cmd_list *cmdlist;
1438: int can_repeat;
1439:
1.306 nicm 1440: RB_ENTRY(key_binding) entry;
1.1 nicm 1441: };
1.306 nicm 1442: RB_HEAD(key_bindings, key_binding);
1.1 nicm 1443:
1.262 nicm 1444: /*
1445: * Option table entries. The option table is the user-visible part of the
1446: * option, as opposed to the internal options (struct option) which are just
1447: * number or string.
1448: */
1449: enum options_table_type {
1450: OPTIONS_TABLE_STRING,
1451: OPTIONS_TABLE_NUMBER,
1.305 nicm 1452: OPTIONS_TABLE_KEY,
1.262 nicm 1453: OPTIONS_TABLE_COLOUR,
1454: OPTIONS_TABLE_ATTRIBUTES,
1455: OPTIONS_TABLE_FLAG,
1456: OPTIONS_TABLE_CHOICE
1457: };
1458:
1459: struct options_table_entry {
1460: const char *name;
1461: enum options_table_type type;
1.1 nicm 1462:
1.262 nicm 1463: u_int minimum;
1464: u_int maximum;
1465: const char **choices;
1.1 nicm 1466:
1.262 nicm 1467: const char *default_str;
1468: long long default_num;
1.1 nicm 1469: };
1470:
1.294 nicm 1471: /* Tree of format entries. */
1472: struct format_entry {
1473: char *key;
1474: char *value;
1475:
1476: RB_ENTRY(format_entry) entry;
1477: };
1478: RB_HEAD(format_tree, format_entry);
1479:
1.206 nicm 1480: /* List of configuration causes. */
1481: ARRAY_DECL(causelist, char *);
1482:
1.264 nicm 1483: /* Common command usages. */
1484: #define CMD_TARGET_PANE_USAGE "[-t target-pane]"
1485: #define CMD_TARGET_WINDOW_USAGE "[-t target-window]"
1486: #define CMD_TARGET_SESSION_USAGE "[-t target-session]"
1487: #define CMD_TARGET_CLIENT_USAGE "[-t target-client]"
1488: #define CMD_SRCDST_PANE_USAGE "[-s src-pane] [-t dst-pane]"
1489: #define CMD_SRCDST_WINDOW_USAGE "[-s src-window] [-t dst-window]"
1490: #define CMD_SRCDST_SESSION_USAGE "[-s src-session] [-t dst-session]"
1491: #define CMD_SRCDST_CLIENT_USAGE "[-s src-client] [-t dst-client]"
1492: #define CMD_BUFFER_USAGE "[-b buffer-index]"
1493:
1.1 nicm 1494: /* tmux.c */
1.194 nicm 1495: extern struct options global_options;
1.16 nicm 1496: extern struct options global_s_options;
1497: extern struct options global_w_options;
1.73 nicm 1498: extern struct environ global_environ;
1.219 nicm 1499: extern struct event_base *ev_base;
1.1 nicm 1500: extern char *cfg_file;
1.243 nicm 1501: extern char *shell_cmd;
1.1 nicm 1502: extern int debug_level;
1503: extern time_t start_time;
1.243 nicm 1504: extern char socket_path[MAXPATHLEN];
1.96 nicm 1505: extern int login_shell;
1.243 nicm 1506: extern char *environ_path;
1507: extern pid_t environ_pid;
1.267 nicm 1508: extern int environ_idx;
1.1 nicm 1509: void logfile(const char *);
1.93 nicm 1510: const char *getshell(void);
1511: int checkshell(const char *);
1512: int areshell(const char *);
1.296 nicm 1513: const char* get_full_path(const char *, const char *);
1.265 nicm 1514: void setblocking(int, int);
1.243 nicm 1515: __dead void shell_exec(const char *, const char *);
1.1 nicm 1516:
1517: /* cfg.c */
1.203 nicm 1518: extern int cfg_finished;
1.246 nicm 1519: extern struct causelist cfg_causes;
1.206 nicm 1520: void printflike2 cfg_add_cause(struct causelist *, const char *, ...);
1521: int load_cfg(const char *, struct cmd_ctx *, struct causelist *);
1.294 nicm 1522:
1523: /* format.c */
1524: int format_cmp(struct format_entry *, struct format_entry *);
1525: RB_PROTOTYPE(format_tree, format_entry, entry, format_cmp);
1526: struct format_tree *format_create(void);
1527: void format_free(struct format_tree *);
1.314 nicm 1528: void printflike3 format_add(
1.294 nicm 1529: struct format_tree *, const char *, const char *, ...);
1530: const char *format_find(struct format_tree *, const char *);
1531: char *format_expand(struct format_tree *, const char *);
1532: void format_session(struct format_tree *, struct session *);
1.295 nicm 1533: void format_client(struct format_tree *, struct client *);
1.294 nicm 1534: void format_winlink(
1535: struct format_tree *, struct session *, struct winlink *);
1536: void format_window_pane(struct format_tree *, struct window_pane *);
1.335 nicm 1537: void format_paste_buffer(struct format_tree *, struct paste_buffer *);
1.1 nicm 1538:
1539: /* mode-key.c */
1.62 nicm 1540: extern const struct mode_key_table mode_key_tables[];
1541: extern struct mode_key_tree mode_key_tree_vi_edit;
1542: extern struct mode_key_tree mode_key_tree_vi_choice;
1543: extern struct mode_key_tree mode_key_tree_vi_copy;
1544: extern struct mode_key_tree mode_key_tree_emacs_edit;
1545: extern struct mode_key_tree mode_key_tree_emacs_choice;
1546: extern struct mode_key_tree mode_key_tree_emacs_copy;
1547: int mode_key_cmp(struct mode_key_binding *, struct mode_key_binding *);
1.306 nicm 1548: RB_PROTOTYPE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.261 nicm 1549: const char *mode_key_tostring(const struct mode_key_cmdstr *,
1550: enum mode_key_cmd);
1551: enum mode_key_cmd mode_key_fromstring(const struct mode_key_cmdstr *,
1552: const char *);
1.63 nicm 1553: const struct mode_key_table *mode_key_findtable(const char *);
1.62 nicm 1554: void mode_key_init_trees(void);
1555: void mode_key_init(struct mode_key_data *, struct mode_key_tree *);
1.1 nicm 1556: enum mode_key_cmd mode_key_lookup(struct mode_key_data *, int);
1.323 nicm 1557:
1558: /* notify.c */
1.349 nicm 1559: void notify_enable(void);
1560: void notify_disable(void);
1.358 nicm 1561: void notify_input(struct window_pane *, struct evbuffer *);
1.323 nicm 1562: void notify_window_layout_changed(struct window *);
1563: void notify_window_unlinked(struct session *, struct window *);
1564: void notify_window_linked(struct session *, struct window *);
1565: void notify_window_renamed(struct window *);
1566: void notify_attached_session_changed(struct client *);
1567: void notify_session_renamed(struct session *);
1568: void notify_session_created(struct session *);
1569: void notify_session_closed(struct session *);
1.1 nicm 1570:
1571: /* options.c */
1572: int options_cmp(struct options_entry *, struct options_entry *);
1.306 nicm 1573: RB_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
1.1 nicm 1574: void options_init(struct options *, struct options *);
1575: void options_free(struct options *);
1576: struct options_entry *options_find1(struct options *, const char *);
1577: struct options_entry *options_find(struct options *, const char *);
1.44 nicm 1578: void options_remove(struct options *, const char *);
1.111 nicm 1579: struct options_entry *printflike3 options_set_string(
1.192 nicm 1580: struct options *, const char *, const char *, ...);
1.1 nicm 1581: char *options_get_string(struct options *, const char *);
1.111 nicm 1582: struct options_entry *options_set_number(
1.192 nicm 1583: struct options *, const char *, long long);
1.1 nicm 1584: long long options_get_number(struct options *, const char *);
1585:
1.262 nicm 1586: /* options-table.c */
1587: extern const struct options_table_entry server_options_table[];
1588: extern const struct options_table_entry session_options_table[];
1589: extern const struct options_table_entry window_options_table[];
1590: void options_table_populate_tree(
1591: const struct options_table_entry *, struct options *);
1592: const char *options_table_print_entry(
1593: const struct options_table_entry *, struct options_entry *);
1.313 nicm 1594: int options_table_find(
1595: const char *, const struct options_table_entry **,
1596: const struct options_table_entry **);
1.262 nicm 1597:
1.126 nicm 1598: /* job.c */
1.128 nicm 1599: extern struct joblist all_jobs;
1.271 nicm 1600: struct job *job_run(
1.126 nicm 1601: const char *, void (*)(struct job *), void (*)(void *), void *);
1602: void job_free(struct job *);
1.160 nicm 1603: void job_died(struct job *, int);
1.126 nicm 1604:
1.73 nicm 1605: /* environ.c */
1606: int environ_cmp(struct environ_entry *, struct environ_entry *);
1607: RB_PROTOTYPE(environ, environ_entry, entry, environ_cmp);
1608: void environ_init(struct environ *);
1609: void environ_free(struct environ *);
1610: void environ_copy(struct environ *, struct environ *);
1611: struct environ_entry *environ_find(struct environ *, const char *);
1612: void environ_set(struct environ *, const char *, const char *);
1613: void environ_put(struct environ *, const char *);
1614: void environ_unset(struct environ *, const char *);
1.192 nicm 1615: void environ_update(const char *, struct environ *, struct environ *);
1.215 nicm 1616: void environ_push(struct environ *);
1.73 nicm 1617:
1.1 nicm 1618: /* tty.c */
1.322 nicm 1619: void tty_init_termios(int, struct termios *, struct bufferevent *);
1.115 nicm 1620: void tty_raw(struct tty *, const char *);
1.92 nicm 1621: void tty_attributes(struct tty *, const struct grid_cell *);
1.47 nicm 1622: void tty_reset(struct tty *);
1.132 nicm 1623: void tty_region_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1.133 nicm 1624: void tty_region(struct tty *, u_int, u_int);
1.134 nicm 1625: void tty_cursor_pane(struct tty *, const struct tty_ctx *, u_int, u_int);
1626: void tty_cursor(struct tty *, u_int, u_int);
1.47 nicm 1627: void tty_putcode(struct tty *, enum tty_code_code);
1628: void tty_putcode1(struct tty *, enum tty_code_code, int);
1629: void tty_putcode2(struct tty *, enum tty_code_code, int, int);
1.287 nicm 1630: void tty_putcode_ptr1(struct tty *, enum tty_code_code, const void *);
1.286 nicm 1631: void tty_putcode_ptr2(struct tty *, enum tty_code_code, const void *, const void *);
1.47 nicm 1632: void tty_puts(struct tty *, const char *);
1633: void tty_putc(struct tty *, u_char);
1634: void tty_pututf8(struct tty *, const struct grid_utf8 *);
1.337 nicm 1635: void tty_init(struct tty *, struct client *, int, char *);
1.224 nicm 1636: int tty_resize(struct tty *);
1.324 nicm 1637: int tty_set_size(struct tty *, u_int, u_int);
1.47 nicm 1638: void tty_start_tty(struct tty *);
1.324 nicm 1639: void tty_set_version(struct tty *, u_int);
1.47 nicm 1640: void tty_stop_tty(struct tty *);
1641: void tty_set_title(struct tty *, const char *);
1.287 nicm 1642: void tty_update_mode(struct tty *, int, struct screen *);
1643: void tty_force_cursor_colour(struct tty *, const char *);
1.47 nicm 1644: void tty_draw_line(struct tty *, struct screen *, u_int, u_int, u_int);
1.67 nicm 1645: int tty_open(struct tty *, const char *, char **);
1.76 nicm 1646: void tty_close(struct tty *);
1647: void tty_free(struct tty *);
1.308 nicm 1648: void tty_write(
1649: void (*)(struct tty *, const struct tty_ctx *), struct tty_ctx *);
1.79 nicm 1650: void tty_cmd_alignmenttest(struct tty *, const struct tty_ctx *);
1651: void tty_cmd_cell(struct tty *, const struct tty_ctx *);
1652: void tty_cmd_clearendofline(struct tty *, const struct tty_ctx *);
1653: void tty_cmd_clearendofscreen(struct tty *, const struct tty_ctx *);
1654: void tty_cmd_clearline(struct tty *, const struct tty_ctx *);
1655: void tty_cmd_clearscreen(struct tty *, const struct tty_ctx *);
1656: void tty_cmd_clearstartofline(struct tty *, const struct tty_ctx *);
1657: void tty_cmd_clearstartofscreen(struct tty *, const struct tty_ctx *);
1658: void tty_cmd_deletecharacter(struct tty *, const struct tty_ctx *);
1659: void tty_cmd_deleteline(struct tty *, const struct tty_ctx *);
1.282 nicm 1660: void tty_cmd_erasecharacter(struct tty *, const struct tty_ctx *);
1.79 nicm 1661: void tty_cmd_insertcharacter(struct tty *, const struct tty_ctx *);
1662: void tty_cmd_insertline(struct tty *, const struct tty_ctx *);
1663: void tty_cmd_linefeed(struct tty *, const struct tty_ctx *);
1664: void tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
1665: void tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
1.286 nicm 1666: void tty_cmd_setselection(struct tty *, const struct tty_ctx *);
1.273 nicm 1667: void tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
1.293 nicm 1668: void tty_bell(struct tty *);
1.1 nicm 1669:
1670: /* tty-term.c */
1671: extern struct tty_terms tty_terms;
1.260 nicm 1672: extern const struct tty_term_code_entry tty_term_codes[NTTYCODE];
1.67 nicm 1673: struct tty_term *tty_term_find(char *, int, const char *, char **);
1.192 nicm 1674: void tty_term_free(struct tty_term *);
1.1 nicm 1675: int tty_term_has(struct tty_term *, enum tty_code_code);
1676: const char *tty_term_string(struct tty_term *, enum tty_code_code);
1677: const char *tty_term_string1(struct tty_term *, enum tty_code_code, int);
1678: const char *tty_term_string2(
1.192 nicm 1679: struct tty_term *, enum tty_code_code, int, int);
1.287 nicm 1680: const char *tty_term_ptr1(
1681: struct tty_term *, enum tty_code_code, const void *);
1.286 nicm 1682: const char *tty_term_ptr2(
1683: struct tty_term *, enum tty_code_code, const void *, const void *);
1.1 nicm 1684: int tty_term_number(struct tty_term *, enum tty_code_code);
1685: int tty_term_flag(struct tty_term *, enum tty_code_code);
1.240 nicm 1686:
1687: /* tty-acs.c */
1688: const char *tty_acs_get(struct tty *, u_char);
1.1 nicm 1689:
1690: /* tty-keys.c */
1.47 nicm 1691: void tty_keys_init(struct tty *);
1692: void tty_keys_free(struct tty *);
1.170 nicm 1693: int tty_keys_next(struct tty *);
1.1 nicm 1694:
1695: /* paste.c */
1.276 nicm 1696: struct paste_buffer *paste_walk_stack(struct paste_stack *, u_int *);
1.1 nicm 1697: struct paste_buffer *paste_get_top(struct paste_stack *);
1698: struct paste_buffer *paste_get_index(struct paste_stack *, u_int);
1.192 nicm 1699: int paste_free_top(struct paste_stack *);
1.1 nicm 1700: int paste_free_index(struct paste_stack *, u_int);
1.187 nicm 1701: void paste_add(struct paste_stack *, char *, size_t, u_int);
1702: int paste_replace(struct paste_stack *, u_int, char *, size_t);
1.228 nicm 1703: char *paste_print(struct paste_buffer *, size_t);
1.1 nicm 1704:
1705: /* clock.c */
1.92 nicm 1706: extern const char clock_table[14][5][5];
1.188 nicm 1707: void clock_draw(struct screen_write_ctx *, int, int);
1.1 nicm 1708:
1.264 nicm 1709: /* arguments.c */
1710: struct args *args_create(int, ...);
1711: struct args *args_parse(const char *, int, char **);
1712: void args_free(struct args *);
1713: size_t args_print(struct args *, char *, size_t);
1714: int args_has(struct args *, u_char);
1715: void args_set(struct args *, u_char, const char *);
1716: const char *args_get(struct args *, u_char);
1717: long long args_strtonum(
1718: struct args *, u_char, long long, long long, char **);
1719:
1.1 nicm 1720: /* cmd.c */
1.55 nicm 1721: int cmd_pack_argv(int, char **, char *, size_t);
1722: int cmd_unpack_argv(char *, size_t, int, char ***);
1.264 nicm 1723: char **cmd_copy_argv(int, char *const *);
1.55 nicm 1724: void cmd_free_argv(int, char **);
1.1 nicm 1725: struct cmd *cmd_parse(int, char **, char **);
1.348 nicm 1726: enum cmd_retval cmd_exec(struct cmd *, struct cmd_ctx *);
1.1 nicm 1727: void cmd_free(struct cmd *);
1728: size_t cmd_print(struct cmd *, char *, size_t);
1.278 nicm 1729: struct session *cmd_current_session(struct cmd_ctx *, int);
1.157 nicm 1730: struct client *cmd_current_client(struct cmd_ctx *);
1.1 nicm 1731: struct client *cmd_find_client(struct cmd_ctx *, const char *);
1.278 nicm 1732: struct session *cmd_find_session(struct cmd_ctx *, const char *, int);
1.1 nicm 1733: struct winlink *cmd_find_window(
1.26 nicm 1734: struct cmd_ctx *, const char *, struct session **);
1735: int cmd_find_index(
1736: struct cmd_ctx *, const char *, struct session **);
1.65 nicm 1737: struct winlink *cmd_find_pane(struct cmd_ctx *,
1738: const char *, struct session **, struct window_pane **);
1.91 nicm 1739: char *cmd_template_replace(char *, const char *, int);
1.310 nicm 1740: const char *cmd_get_default_path(struct cmd_ctx *, const char *);
1.1 nicm 1741: extern const struct cmd_entry *cmd_table[];
1742: extern const struct cmd_entry cmd_attach_session_entry;
1743: extern const struct cmd_entry cmd_bind_key_entry;
1744: extern const struct cmd_entry cmd_break_pane_entry;
1.190 nicm 1745: extern const struct cmd_entry cmd_capture_pane_entry;
1.228 nicm 1746: extern const struct cmd_entry cmd_choose_buffer_entry;
1.91 nicm 1747: extern const struct cmd_entry cmd_choose_client_entry;
1.354 nicm 1748: extern const struct cmd_entry cmd_choose_list_entry;
1.1 nicm 1749: extern const struct cmd_entry cmd_choose_session_entry;
1.346 nicm 1750: extern const struct cmd_entry cmd_choose_tree_entry;
1.1 nicm 1751: extern const struct cmd_entry cmd_choose_window_entry;
1752: extern const struct cmd_entry cmd_clear_history_entry;
1753: extern const struct cmd_entry cmd_clock_mode_entry;
1754: extern const struct cmd_entry cmd_command_prompt_entry;
1755: extern const struct cmd_entry cmd_confirm_before_entry;
1756: extern const struct cmd_entry cmd_copy_mode_entry;
1757: extern const struct cmd_entry cmd_delete_buffer_entry;
1758: extern const struct cmd_entry cmd_detach_client_entry;
1.36 nicm 1759: extern const struct cmd_entry cmd_display_message_entry;
1.92 nicm 1760: extern const struct cmd_entry cmd_display_panes_entry;
1.1 nicm 1761: extern const struct cmd_entry cmd_down_pane_entry;
1762: extern const struct cmd_entry cmd_find_window_entry;
1763: extern const struct cmd_entry cmd_has_session_entry;
1.19 nicm 1764: extern const struct cmd_entry cmd_if_shell_entry;
1.198 nicm 1765: extern const struct cmd_entry cmd_join_pane_entry;
1.1 nicm 1766: extern const struct cmd_entry cmd_kill_pane_entry;
1767: extern const struct cmd_entry cmd_kill_server_entry;
1768: extern const struct cmd_entry cmd_kill_session_entry;
1769: extern const struct cmd_entry cmd_kill_window_entry;
1.244 nicm 1770: extern const struct cmd_entry cmd_last_pane_entry;
1.1 nicm 1771: extern const struct cmd_entry cmd_last_window_entry;
1772: extern const struct cmd_entry cmd_link_window_entry;
1773: extern const struct cmd_entry cmd_list_buffers_entry;
1774: extern const struct cmd_entry cmd_list_clients_entry;
1775: extern const struct cmd_entry cmd_list_commands_entry;
1776: extern const struct cmd_entry cmd_list_keys_entry;
1.127 nicm 1777: extern const struct cmd_entry cmd_list_panes_entry;
1.1 nicm 1778: extern const struct cmd_entry cmd_list_sessions_entry;
1779: extern const struct cmd_entry cmd_list_windows_entry;
1780: extern const struct cmd_entry cmd_load_buffer_entry;
1.118 nicm 1781: extern const struct cmd_entry cmd_lock_client_entry;
1.1 nicm 1782: extern const struct cmd_entry cmd_lock_server_entry;
1.118 nicm 1783: extern const struct cmd_entry cmd_lock_session_entry;
1.315 nicm 1784: extern const struct cmd_entry cmd_move_pane_entry;
1.1 nicm 1785: extern const struct cmd_entry cmd_move_window_entry;
1786: extern const struct cmd_entry cmd_new_session_entry;
1787: extern const struct cmd_entry cmd_new_window_entry;
1788: extern const struct cmd_entry cmd_next_layout_entry;
1789: extern const struct cmd_entry cmd_next_window_entry;
1790: extern const struct cmd_entry cmd_paste_buffer_entry;
1.131 nicm 1791: extern const struct cmd_entry cmd_pipe_pane_entry;
1.1 nicm 1792: extern const struct cmd_entry cmd_previous_layout_entry;
1793: extern const struct cmd_entry cmd_previous_window_entry;
1794: extern const struct cmd_entry cmd_refresh_client_entry;
1795: extern const struct cmd_entry cmd_rename_session_entry;
1796: extern const struct cmd_entry cmd_rename_window_entry;
1797: extern const struct cmd_entry cmd_resize_pane_entry;
1.290 nicm 1798: extern const struct cmd_entry cmd_respawn_pane_entry;
1.1 nicm 1799: extern const struct cmd_entry cmd_respawn_window_entry;
1800: extern const struct cmd_entry cmd_rotate_window_entry;
1.107 nicm 1801: extern const struct cmd_entry cmd_run_shell_entry;
1.1 nicm 1802: extern const struct cmd_entry cmd_save_buffer_entry;
1803: extern const struct cmd_entry cmd_select_layout_entry;
1804: extern const struct cmd_entry cmd_select_pane_entry;
1805: extern const struct cmd_entry cmd_select_window_entry;
1806: extern const struct cmd_entry cmd_send_keys_entry;
1807: extern const struct cmd_entry cmd_send_prefix_entry;
1808: extern const struct cmd_entry cmd_server_info_entry;
1809: extern const struct cmd_entry cmd_set_buffer_entry;
1.73 nicm 1810: extern const struct cmd_entry cmd_set_environment_entry;
1.1 nicm 1811: extern const struct cmd_entry cmd_set_option_entry;
1812: extern const struct cmd_entry cmd_set_window_option_entry;
1813: extern const struct cmd_entry cmd_show_buffer_entry;
1.73 nicm 1814: extern const struct cmd_entry cmd_show_environment_entry;
1.180 nicm 1815: extern const struct cmd_entry cmd_show_messages_entry;
1.1 nicm 1816: extern const struct cmd_entry cmd_show_options_entry;
1817: extern const struct cmd_entry cmd_show_window_options_entry;
1818: extern const struct cmd_entry cmd_source_file_entry;
1819: extern const struct cmd_entry cmd_split_window_entry;
1820: extern const struct cmd_entry cmd_start_server_entry;
1821: extern const struct cmd_entry cmd_suspend_client_entry;
1822: extern const struct cmd_entry cmd_swap_pane_entry;
1823: extern const struct cmd_entry cmd_swap_window_entry;
1824: extern const struct cmd_entry cmd_switch_client_entry;
1825: extern const struct cmd_entry cmd_unbind_key_entry;
1826: extern const struct cmd_entry cmd_unlink_window_entry;
1827: extern const struct cmd_entry cmd_up_pane_entry;
1828:
1829: /* cmd-list.c */
1830: struct cmd_list *cmd_list_parse(int, char **, char **);
1.348 nicm 1831: enum cmd_retval cmd_list_exec(struct cmd_list *, struct cmd_ctx *);
1.1 nicm 1832: void cmd_list_free(struct cmd_list *);
1833: size_t cmd_list_print(struct cmd_list *, char *, size_t);
1834:
1835: /* cmd-string.c */
1836: int cmd_string_parse(const char *, struct cmd_list **, char **);
1837:
1838: /* client.c */
1.243 nicm 1839: int client_main(int, char **, int);
1.1 nicm 1840:
1841: /* key-bindings.c */
1842: extern struct key_bindings key_bindings;
1843: int key_bindings_cmp(struct key_binding *, struct key_binding *);
1.306 nicm 1844: RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
1.1 nicm 1845: struct key_binding *key_bindings_lookup(int);
1846: void key_bindings_add(int, int, struct cmd_list *);
1847: void key_bindings_remove(int);
1.24 nicm 1848: void key_bindings_clean(void);
1.1 nicm 1849: void key_bindings_init(void);
1850: void key_bindings_dispatch(struct key_binding *, struct client *);
1851: void printflike2 key_bindings_error(struct cmd_ctx *, const char *, ...);
1852: void printflike2 key_bindings_print(struct cmd_ctx *, const char *, ...);
1853: void printflike2 key_bindings_info(struct cmd_ctx *, const char *, ...);
1854:
1855: /* key-string.c */
1856: int key_string_lookup_string(const char *);
1857: const char *key_string_lookup_key(int);
1858:
1859: /* server.c */
1860: extern struct clients clients;
1.101 nicm 1861: extern struct clients dead_clients;
1.257 nicm 1862: extern struct paste_stack global_buffers;
1.319 nicm 1863: int server_start(int, char *);
1.175 nicm 1864: void server_update_socket(void);
1.328 nicm 1865: void server_add_accept(int);
1.1 nicm 1866:
1.146 nicm 1867: /* server-client.c */
1.337 nicm 1868: void server_client_handle_key(struct client *, int);
1.146 nicm 1869: void server_client_create(int);
1.331 nicm 1870: int server_client_open(struct client *, struct session *, char **);
1.146 nicm 1871: void server_client_lost(struct client *);
1.159 nicm 1872: void server_client_callback(int, short, void *);
1.167 nicm 1873: void server_client_status_timer(void);
1.146 nicm 1874: void server_client_loop(void);
1875:
1876: /* server-window.c */
1877: void server_window_loop(void);
1.1 nicm 1878:
1879: /* server-fn.c */
1.73 nicm 1880: void server_fill_environ(struct session *, struct environ *);
1.334 nicm 1881: void server_write_ready(struct client *);
1.332 nicm 1882: int server_write_client(
1.192 nicm 1883: struct client *, enum msgtype, const void *, size_t);
1.1 nicm 1884: void server_write_session(
1.192 nicm 1885: struct session *, enum msgtype, const void *, size_t);
1.1 nicm 1886: void server_redraw_client(struct client *);
1887: void server_status_client(struct client *);
1888: void server_redraw_session(struct session *);
1.124 nicm 1889: void server_redraw_session_group(struct session *);
1.1 nicm 1890: void server_status_session(struct session *);
1.124 nicm 1891: void server_status_session_group(struct session *);
1.1 nicm 1892: void server_redraw_window(struct window *);
1.197 nicm 1893: void server_redraw_window_borders(struct window *);
1.1 nicm 1894: void server_status_window(struct window *);
1895: void server_lock(void);
1.118 nicm 1896: void server_lock_session(struct session *);
1897: void server_lock_client(struct client *);
1.1 nicm 1898: int server_unlock(const char *);
1.37 nicm 1899: void server_kill_window(struct window *);
1.124 nicm 1900: int server_link_window(struct session *,
1.106 nicm 1901: struct winlink *, struct session *, int, int, int, char **);
1902: void server_unlink_window(struct session *, struct winlink *);
1.177 nicm 1903: void server_destroy_pane(struct window_pane *);
1.124 nicm 1904: void server_destroy_session_group(struct session *);
1.103 nicm 1905: void server_destroy_session(struct session *);
1.241 nicm 1906: void server_check_unattached (void);
1.92 nicm 1907: void server_set_identify(struct client *);
1908: void server_clear_identify(struct client *);
1.165 nicm 1909: void server_update_event(struct client *);
1.332 nicm 1910: void server_push_stdout(struct client *);
1911: void server_push_stderr(struct client *);
1912: int server_set_stdin_callback(struct client *, void (*)(struct client *,
1913: int, void *), void *, char **);
1.1 nicm 1914:
1915: /* status.c */
1.271 nicm 1916: int status_out_cmp(struct status_out *, struct status_out *);
1917: RB_PROTOTYPE(status_out_tree, status_out, entry, status_out_cmp);
1.308 nicm 1918: int status_at_line(struct client *);
1.271 nicm 1919: void status_free_jobs(struct status_out_tree *);
1920: void status_update_jobs(struct client *);
1.281 nicm 1921: void status_set_window_at(struct client *, u_int);
1.1 nicm 1922: int status_redraw(struct client *);
1.277 nicm 1923: char *status_replace(struct client *, struct session *,
1924: struct winlink *, struct window_pane *, const char *, time_t, int);
1.32 nicm 1925: void printflike2 status_message_set(struct client *, const char *, ...);
1.1 nicm 1926: void status_message_clear(struct client *);
1927: int status_message_redraw(struct client *);
1.292 nicm 1928: void status_prompt_set(struct client *, const char *, const char *,
1.192 nicm 1929: int (*)(void *, const char *), void (*)(void *), void *, int);
1.1 nicm 1930: void status_prompt_clear(struct client *);
1931: int status_prompt_redraw(struct client *);
1932: void status_prompt_key(struct client *, int);
1.292 nicm 1933: void status_prompt_update(struct client *, const char *, const char *);
1.1 nicm 1934:
1935: /* resize.c */
1936: void recalculate_sizes(void);
1937:
1938: /* input.c */
1939: void input_init(struct window_pane *);
1940: void input_free(struct window_pane *);
1941: void input_parse(struct window_pane *);
1942:
1943: /* input-key.c */
1944: void input_key(struct window_pane *, int);
1.360 ! nicm 1945: void input_mouse(struct window_pane *, struct session *,
! 1946: struct mouse_event *);
1.150 nicm 1947:
1948: /* xterm-keys.c */
1.192 nicm 1949: char *xterm_keys_lookup(int);
1.189 nicm 1950: int xterm_keys_find(const char *, size_t, size_t *, int *);
1.1 nicm 1951:
1952: /* colour.c */
1.102 nicm 1953: void colour_set_fg(struct grid_cell *, int);
1954: void colour_set_bg(struct grid_cell *, int);
1955: const char *colour_tostring(int);
1.1 nicm 1956: int colour_fromstring(const char *);
1957: u_char colour_256to16(u_char);
1958: u_char colour_256to88(u_char);
1959:
1960: /* attributes.c */
1961: const char *attributes_tostring(u_char);
1962: int attributes_fromstring(const char *);
1963:
1964: /* grid.c */
1965: extern const struct grid_cell grid_default_cell;
1.338 nicm 1966: extern const struct grid_cell grid_marker_cell;
1.1 nicm 1967: struct grid *grid_create(u_int, u_int, u_int);
1968: void grid_destroy(struct grid *);
1969: int grid_compare(struct grid *, struct grid *);
1.139 nicm 1970: void grid_collect_history(struct grid *);
1971: void grid_scroll_history(struct grid *);
1972: void grid_scroll_history_region(struct grid *, u_int, u_int);
1.1 nicm 1973: void grid_expand_line(struct grid *, u_int, u_int);
1974: void grid_expand_line_utf8(struct grid *, u_int, u_int);
1975: const struct grid_cell *grid_peek_cell(struct grid *, u_int, u_int);
1976: struct grid_cell *grid_get_cell(struct grid *, u_int, u_int);
1977: void grid_set_cell(struct grid *, u_int, u_int, const struct grid_cell *);
1978: const struct grid_utf8 *grid_peek_utf8(struct grid *, u_int, u_int);
1979: struct grid_utf8 *grid_get_utf8(struct grid *, u_int, u_int);
1980: void grid_set_utf8(struct grid *, u_int, u_int, const struct grid_utf8 *);
1981: void grid_clear(struct grid *, u_int, u_int, u_int, u_int);
1982: void grid_clear_lines(struct grid *, u_int, u_int);
1983: void grid_move_lines(struct grid *, u_int, u_int, u_int);
1984: void grid_move_cells(struct grid *, u_int, u_int, u_int, u_int);
1.9 nicm 1985: char *grid_string_cells(struct grid *, u_int, u_int, u_int);
1.25 nicm 1986: void grid_duplicate_lines(
1.192 nicm 1987: struct grid *, u_int, struct grid *, u_int, u_int);
1.181 nicm 1988:
1989: /* grid-utf8.c */
1990: size_t grid_utf8_size(const struct grid_utf8 *);
1991: size_t grid_utf8_copy(const struct grid_utf8 *, char *, size_t);
1992: void grid_utf8_set(struct grid_utf8 *, const struct utf8_data *);
1993: int grid_utf8_append(struct grid_utf8 *, const struct utf8_data *);
1994: int grid_utf8_compare(const struct grid_utf8 *, const struct grid_utf8 *);
1.1 nicm 1995:
1996: /* grid-view.c */
1997: const struct grid_cell *grid_view_peek_cell(struct grid *, u_int, u_int);
1998: struct grid_cell *grid_view_get_cell(struct grid *, u_int, u_int);
1999: void grid_view_set_cell(
1.192 nicm 2000: struct grid *, u_int, u_int, const struct grid_cell *);
1.1 nicm 2001: const struct grid_utf8 *grid_view_peek_utf8(struct grid *, u_int, u_int);
2002: struct grid_utf8 *grid_view_get_utf8(struct grid *, u_int, u_int);
2003: void grid_view_set_utf8(
1.192 nicm 2004: struct grid *, u_int, u_int, const struct grid_utf8 *);
1.269 nicm 2005: void grid_view_clear_history(struct grid *);
1.1 nicm 2006: void grid_view_clear(struct grid *, u_int, u_int, u_int, u_int);
2007: void grid_view_scroll_region_up(struct grid *, u_int, u_int);
2008: void grid_view_scroll_region_down(struct grid *, u_int, u_int);
2009: void grid_view_insert_lines(struct grid *, u_int, u_int);
1.18 nicm 2010: void grid_view_insert_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2011: void grid_view_delete_lines(struct grid *, u_int, u_int);
1.18 nicm 2012: void grid_view_delete_lines_region(struct grid *, u_int, u_int, u_int);
1.1 nicm 2013: void grid_view_insert_cells(struct grid *, u_int, u_int, u_int);
2014: void grid_view_delete_cells(struct grid *, u_int, u_int, u_int);
1.9 nicm 2015: char *grid_view_string_cells(struct grid *, u_int, u_int, u_int);
1.1 nicm 2016:
2017: /* screen-write.c */
2018: void screen_write_start(
1.192 nicm 2019: struct screen_write_ctx *, struct window_pane *, struct screen *);
1.1 nicm 2020: void screen_write_stop(struct screen_write_ctx *);
1.304 nicm 2021: void screen_write_reset(struct screen_write_ctx *);
1.99 nicm 2022: size_t printflike2 screen_write_cstrlen(int, const char *, ...);
2023: void printflike5 screen_write_cnputs(struct screen_write_ctx *,
1.192 nicm 2024: ssize_t, struct grid_cell *, int, const char *, ...);
1.4 nicm 2025: size_t printflike2 screen_write_strlen(int, const char *, ...);
1.3 nicm 2026: void printflike3 screen_write_puts(struct screen_write_ctx *,
1.192 nicm 2027: struct grid_cell *, const char *, ...);
1.4 nicm 2028: void printflike5 screen_write_nputs(struct screen_write_ctx *,
1.192 nicm 2029: ssize_t, struct grid_cell *, int, const char *, ...);
1.3 nicm 2030: void screen_write_vnputs(struct screen_write_ctx *,
1.4 nicm 2031: ssize_t, struct grid_cell *, int, const char *, va_list);
1.99 nicm 2032: void screen_write_parsestyle(
1.192 nicm 2033: struct grid_cell *, struct grid_cell *, const char *);
1.1 nicm 2034: void screen_write_putc(
1.192 nicm 2035: struct screen_write_ctx *, struct grid_cell *, u_char);
1.1 nicm 2036: void screen_write_copy(struct screen_write_ctx *,
2037: struct screen *, u_int, u_int, u_int, u_int);
1.136 nicm 2038: void screen_write_backspace(struct screen_write_ctx *);
1.1 nicm 2039: void screen_write_cursorup(struct screen_write_ctx *, u_int);
2040: void screen_write_cursordown(struct screen_write_ctx *, u_int);
2041: void screen_write_cursorright(struct screen_write_ctx *, u_int);
2042: void screen_write_cursorleft(struct screen_write_ctx *, u_int);
1.5 nicm 2043: void screen_write_alignmenttest(struct screen_write_ctx *);
1.1 nicm 2044: void screen_write_insertcharacter(struct screen_write_ctx *, u_int);
2045: void screen_write_deletecharacter(struct screen_write_ctx *, u_int);
2046: void screen_write_insertline(struct screen_write_ctx *, u_int);
2047: void screen_write_deleteline(struct screen_write_ctx *, u_int);
2048: void screen_write_clearline(struct screen_write_ctx *);
2049: void screen_write_clearendofline(struct screen_write_ctx *);
2050: void screen_write_clearstartofline(struct screen_write_ctx *);
2051: void screen_write_cursormove(struct screen_write_ctx *, u_int, u_int);
2052: void screen_write_cursormode(struct screen_write_ctx *, int);
2053: void screen_write_reverseindex(struct screen_write_ctx *);
2054: void screen_write_scrollregion(struct screen_write_ctx *, u_int, u_int);
2055: void screen_write_insertmode(struct screen_write_ctx *, int);
1.263 nicm 2056: void screen_write_utf8mousemode(struct screen_write_ctx *, int);
1.255 nicm 2057: void screen_write_mousemode_on(struct screen_write_ctx *, int);
2058: void screen_write_mousemode_off(struct screen_write_ctx *);
1.72 nicm 2059: void screen_write_linefeed(struct screen_write_ctx *, int);
1.137 nicm 2060: void screen_write_linefeedscreen(struct screen_write_ctx *, int);
1.1 nicm 2061: void screen_write_carriagereturn(struct screen_write_ctx *);
2062: void screen_write_kcursormode(struct screen_write_ctx *, int);
2063: void screen_write_kkeypadmode(struct screen_write_ctx *, int);
2064: void screen_write_clearendofscreen(struct screen_write_ctx *);
2065: void screen_write_clearstartofscreen(struct screen_write_ctx *);
2066: void screen_write_clearscreen(struct screen_write_ctx *);
1.297 nicm 2067: void screen_write_clearhistory(struct screen_write_ctx *);
1.143 nicm 2068: void screen_write_cell(struct screen_write_ctx *,
1.192 nicm 2069: const struct grid_cell *, const struct utf8_data *);
1.286 nicm 2070: void screen_write_setselection(struct screen_write_ctx *, u_char *, u_int);
1.273 nicm 2071: void screen_write_rawstring(struct screen_write_ctx *, u_char *, u_int);
1.317 nicm 2072: void screen_write_bracketpaste(struct screen_write_ctx *, int);
1.1 nicm 2073:
2074: /* screen-redraw.c */
1.197 nicm 2075: void screen_redraw_screen(struct client *, int, int);
1.1 nicm 2076: void screen_redraw_pane(struct client *, struct window_pane *);
2077:
2078: /* screen.c */
2079: void screen_init(struct screen *, u_int, u_int, u_int);
2080: void screen_reinit(struct screen *);
2081: void screen_free(struct screen *);
1.6 nicm 2082: void screen_reset_tabs(struct screen *);
1.288 nicm 2083: void screen_set_cursor_style(struct screen *, u_int);
1.287 nicm 2084: void screen_set_cursor_colour(struct screen *, const char *);
1.1 nicm 2085: void screen_set_title(struct screen *, const char *);
2086: void screen_resize(struct screen *, u_int, u_int);
1.204 nicm 2087: void screen_set_selection(struct screen *,
2088: u_int, u_int, u_int, u_int, u_int, struct grid_cell *);
1.1 nicm 2089: void screen_clear_selection(struct screen *);
2090: int screen_check_selection(struct screen *, u_int, u_int);
2091:
2092: /* window.c */
2093: extern struct windows windows;
1.274 nicm 2094: extern struct window_pane_tree all_window_panes;
1.1 nicm 2095: int winlink_cmp(struct winlink *, struct winlink *);
2096: RB_PROTOTYPE(winlinks, winlink, entry, winlink_cmp);
1.274 nicm 2097: int window_pane_cmp(struct window_pane *, struct window_pane *);
2098: RB_PROTOTYPE(window_pane_tree, window_pane, tree_entry, window_pane_cmp);
1.1 nicm 2099: struct winlink *winlink_find_by_index(struct winlinks *, int);
1.192 nicm 2100: struct winlink *winlink_find_by_window(struct winlinks *, struct window *);
1.309 nicm 2101: struct winlink *winlink_find_by_window_id(struct winlinks *, u_int);
1.81 nicm 2102: int winlink_next_index(struct winlinks *, int);
1.1 nicm 2103: u_int winlink_count(struct winlinks *);
1.268 nicm 2104: struct winlink *winlink_add(struct winlinks *, int);
2105: void winlink_set_window(struct winlink *, struct window *);
1.1 nicm 2106: void winlink_remove(struct winlinks *, struct winlink *);
1.186 nicm 2107: struct winlink *winlink_next(struct winlink *);
2108: struct winlink *winlink_previous(struct winlink *);
1.235 nicm 2109: struct winlink *winlink_next_by_number(struct winlink *, struct session *,
2110: int);
2111: struct winlink *winlink_previous_by_number(struct winlink *, struct session *,
2112: int);
1.1 nicm 2113: void winlink_stack_push(struct winlink_stack *, struct winlink *);
2114: void winlink_stack_remove(struct winlink_stack *, struct winlink *);
1.192 nicm 2115: int window_index(struct window *, u_int *);
1.309 nicm 2116: struct window *window_find_by_id(u_int);
1.1 nicm 2117: struct window *window_create1(u_int, u_int);
1.73 nicm 2118: struct window *window_create(const char *, const char *, const char *,
1.93 nicm 2119: const char *, struct environ *, struct termios *,
1.192 nicm 2120: u_int, u_int, u_int, char **);
1.1 nicm 2121: void window_destroy(struct window *);
1.289 nicm 2122: struct window_pane *window_get_active_at(struct window *, u_int, u_int);
1.125 nicm 2123: void window_set_active_at(struct window *, u_int, u_int);
1.289 nicm 2124: struct window_pane *window_find_string(struct window *, const char *);
1.1 nicm 2125: void window_set_active_pane(struct window *, struct window_pane *);
1.51 nicm 2126: struct window_pane *window_add_pane(struct window *, u_int);
1.44 nicm 2127: void window_resize(struct window *, u_int, u_int);
1.1 nicm 2128: void window_remove_pane(struct window *, struct window_pane *);
2129: struct window_pane *window_pane_at_index(struct window *, u_int);
1.235 nicm 2130: struct window_pane *window_pane_next_by_number(struct window *,
2131: struct window_pane *, u_int);
2132: struct window_pane *window_pane_previous_by_number(struct window *,
2133: struct window_pane *, u_int);
1.298 nicm 2134: int window_pane_index(struct window_pane *, u_int *);
1.1 nicm 2135: u_int window_count_panes(struct window *);
2136: void window_destroy_panes(struct window *);
1.274 nicm 2137: struct window_pane *window_pane_find_by_id(u_int);
1.1 nicm 2138: struct window_pane *window_pane_create(struct window *, u_int, u_int, u_int);
2139: void window_pane_destroy(struct window_pane *);
1.325 nicm 2140: void window_pane_timer_start(struct window_pane *);
1.80 nicm 2141: int window_pane_spawn(struct window_pane *, const char *,
1.93 nicm 2142: const char *, const char *, struct environ *,
2143: struct termios *, char **);
1.44 nicm 2144: void window_pane_resize(struct window_pane *, u_int, u_int);
1.210 nicm 2145: void window_pane_alternate_on(
2146: struct window_pane *, struct grid_cell *);
2147: void window_pane_alternate_off(
2148: struct window_pane *, struct grid_cell *);
1.1 nicm 2149: int window_pane_set_mode(
2150: struct window_pane *, const struct window_mode *);
2151: void window_pane_reset_mode(struct window_pane *);
1.221 nicm 2152: void window_pane_key(struct window_pane *, struct session *, int);
1.1 nicm 2153: void window_pane_mouse(struct window_pane *,
1.221 nicm 2154: struct session *, struct mouse_event *);
1.28 nicm 2155: int window_pane_visible(struct window_pane *);
1.10 nicm 2156: char *window_pane_search(
1.192 nicm 2157: struct window_pane *, const char *, u_int *);
1.256 nicm 2158: char *window_printable_flags(struct session *, struct winlink *);
1.211 nicm 2159: struct window_pane *window_pane_find_up(struct window_pane *);
2160: struct window_pane *window_pane_find_down(struct window_pane *);
2161: struct window_pane *window_pane_find_left(struct window_pane *);
2162: struct window_pane *window_pane_find_right(struct window_pane *);
1.311 nicm 2163: void window_set_name(struct window *, const char *);
1.352 nicm 2164: void window_remove_ref(struct window *);
1.345 nicm 2165: void winlink_clear_flags(struct winlink *);
1.350 nicm 2166: void window_mode_attrs(struct grid_cell *, struct options *);
1.1 nicm 2167:
2168: /* layout.c */
1.232 nicm 2169: u_int layout_count_cells(struct layout_cell *);
1.39 nicm 2170: struct layout_cell *layout_create_cell(struct layout_cell *);
2171: void layout_free_cell(struct layout_cell *);
2172: void layout_print_cell(struct layout_cell *, const char *, u_int);
1.326 nicm 2173: void layout_destroy_cell(
2174: struct layout_cell *, struct layout_cell **);
1.39 nicm 2175: void layout_set_size(
2176: struct layout_cell *, u_int, u_int, u_int, u_int);
2177: void layout_make_leaf(
2178: struct layout_cell *, struct window_pane *);
2179: void layout_make_node(struct layout_cell *, enum layout_type);
2180: void layout_fix_offsets(struct layout_cell *);
2181: void layout_fix_panes(struct window *, u_int, u_int);
2182: u_int layout_resize_check(struct layout_cell *, enum layout_type);
2183: void layout_resize_adjust(
2184: struct layout_cell *, enum layout_type, int);
2185: void layout_init(struct window *);
2186: void layout_free(struct window *);
2187: void layout_resize(struct window *, u_int, u_int);
2188: void layout_resize_pane(
1.192 nicm 2189: struct window_pane *, enum layout_type, int);
1.360 ! nicm 2190: void layout_resize_pane_mouse(struct client *c);
1.198 nicm 2191: void layout_assign_pane(struct layout_cell *, struct window_pane *);
2192: struct layout_cell *layout_split_pane(
1.315 nicm 2193: struct window_pane *, enum layout_type, int, int);
1.39 nicm 2194: void layout_close_pane(struct window_pane *);
1.326 nicm 2195: void layout_list_add(struct window *);
2196: const char *layout_list_redo(struct window *);
2197: const char *layout_list_undo(struct window *);
1.39 nicm 2198:
1.232 nicm 2199: /* layout-custom.c */
2200: char *layout_dump(struct window *);
2201: int layout_parse(struct window *, const char *);
2202:
1.39 nicm 2203: /* layout-set.c */
2204: const char *layout_set_name(u_int);
2205: int layout_set_lookup(const char *);
2206: u_int layout_set_select(struct window *, u_int);
2207: u_int layout_set_next(struct window *);
2208: u_int layout_set_previous(struct window *);
2209: void layout_set_active_changed(struct window *);
1.1 nicm 2210:
2211: /* window-clock.c */
2212: extern const struct window_mode window_clock_mode;
2213:
2214: /* window-copy.c */
2215: extern const struct window_mode window_copy_mode;
1.216 nicm 2216: void window_copy_init_from_pane(struct window_pane *);
2217: void window_copy_init_for_output(struct window_pane *);
1.314 nicm 2218: void printflike2 window_copy_add(struct window_pane *, const char *, ...);
1.216 nicm 2219: void window_copy_vadd(struct window_pane *, const char *, va_list);
1.192 nicm 2220: void window_copy_pageup(struct window_pane *);
1.1 nicm 2221:
2222: /* window-choose.c */
2223: extern const struct window_mode window_choose_mode;
1.343 nicm 2224: void window_choose_add(struct window_pane *,
2225: struct window_choose_data *);
1.1 nicm 2226: void window_choose_ready(struct window_pane *,
1.343 nicm 2227: u_int, void (*)(struct window_choose_data *),
2228: void (*)(struct window_choose_data *));
1.344 nicm 2229: struct window_choose_data *window_choose_data_create(struct cmd_ctx *);
1.343 nicm 2230: void window_choose_ctx(struct window_choose_data *);
1.344 nicm 2231: struct window_choose_data *window_choose_add_window(struct window_pane *,
2232: struct cmd_ctx *, struct session *, struct winlink *,
2233: const char *, char *, u_int);
2234: struct window_choose_data *window_choose_add_session(struct window_pane *,
2235: struct cmd_ctx *, struct session *, const char *,
1.354 nicm 2236: char *, u_int);
2237: struct window_choose_data *window_choose_add_item(struct window_pane *,
2238: struct cmd_ctx *, struct winlink *, const char *,
1.344 nicm 2239: char *, u_int);
1.1 nicm 2240:
2241: /* names.c */
1.168 nicm 2242: void queue_window_name(struct window *);
1.192 nicm 2243: char *default_window_name(struct window *);
1.219 nicm 2244:
2245: /* signal.c */
1.349 nicm 2246: void set_signals(void(*)(int, short, void *));
2247: void clear_signals(int);
1.342 nicm 2248:
2249: /* control.c */
1.349 nicm 2250: void control_callback(struct client *, int, void*);
1.353 nicm 2251: void printflike2 control_write(struct client *, const char *, ...);
1.357 nicm 2252: void control_write_buffer(struct client *, struct evbuffer *);
1.353 nicm 2253:
2254: /* control-notify.c */
1.358 nicm 2255: void control_notify_input(struct client *, struct window_pane *,
2256: struct evbuffer *);
1.353 nicm 2257: void control_notify_window_layout_changed(struct window *);
2258: void control_notify_window_unlinked(struct session *, struct window *);
2259: void control_notify_window_linked(struct session *, struct window *);
2260: void control_notify_window_renamed(struct window *);
2261: void control_notify_attached_session_changed(struct client *);
2262: void control_notify_session_renamed(struct session *);
2263: void control_notify_session_created(struct session *);
2264: void control_notify_session_close(struct session *);
1.1 nicm 2265:
2266: /* session.c */
2267: extern struct sessions sessions;
1.101 nicm 2268: extern struct sessions dead_sessions;
1.124 nicm 2269: extern struct session_groups session_groups;
1.254 nicm 2270: int session_cmp(struct session *, struct session *);
2271: RB_PROTOTYPE(sessions, session, entry, session_cmp);
1.251 nicm 2272: int session_alive(struct session *);
1.1 nicm 2273: struct session *session_find(const char *);
1.254 nicm 2274: struct session *session_find_by_index(u_int);
1.80 nicm 2275: struct session *session_create(const char *, const char *, const char *,
1.81 nicm 2276: struct environ *, struct termios *, int, u_int, u_int,
2277: char **);
1.192 nicm 2278: void session_destroy(struct session *);
1.279 nicm 2279: int session_check_name(const char *);
1.259 nicm 2280: void session_update_activity(struct session *);
1.239 nicm 2281: struct session *session_next_session(struct session *);
2282: struct session *session_previous_session(struct session *);
1.1 nicm 2283: struct winlink *session_new(struct session *,
1.192 nicm 2284: const char *, const char *, const char *, int, char **);
1.1 nicm 2285: struct winlink *session_attach(
1.192 nicm 2286: struct session *, struct window *, int, char **);
1.1 nicm 2287: int session_detach(struct session *, struct winlink *);
1.226 nicm 2288: struct winlink* session_has(struct session *, struct window *);
1.1 nicm 2289: int session_next(struct session *, int);
2290: int session_previous(struct session *, int);
2291: int session_select(struct session *, int);
2292: int session_last(struct session *);
1.124 nicm 2293: struct session_group *session_group_find(struct session *);
2294: u_int session_group_index(struct session_group *);
2295: void session_group_add(struct session *, struct session *);
2296: void session_group_remove(struct session *);
2297: void session_group_synchronize_to(struct session *);
2298: void session_group_synchronize_from(struct session *);
2299: void session_group_synchronize1(struct session *, struct session *);
1.330 nicm 2300: void session_renumber_windows(struct session *);
1.1 nicm 2301:
2302: /* utf8.c */
2303: void utf8_build(void);
1.143 nicm 2304: int utf8_open(struct utf8_data *, u_char);
2305: int utf8_append(struct utf8_data *, u_char);
1.263 nicm 2306: u_int utf8_combine(const struct utf8_data *);
2307: u_int utf8_split2(u_int, u_char *);
1.1 nicm 2308:
2309: /* procname.c */
2310: char *get_proc_name(int, char *);
1.356 nicm 2311: char *get_proc_cwd(int);
1.1 nicm 2312:
2313: /* log.c */
1.339 nicm 2314: void log_open(int, const char *);
1.1 nicm 2315: void log_close(void);
2316: void printflike1 log_warn(const char *, ...);
2317: void printflike1 log_warnx(const char *, ...);
2318: void printflike1 log_info(const char *, ...);
2319: void printflike1 log_debug(const char *, ...);
2320: void printflike1 log_debug2(const char *, ...);
1.85 nicm 2321: __dead void printflike1 log_fatal(const char *, ...);
2322: __dead void printflike1 log_fatalx(const char *, ...);
1.1 nicm 2323:
2324: /* xmalloc.c */
2325: char *xstrdup(const char *);
2326: void *xcalloc(size_t, size_t);
2327: void *xmalloc(size_t);
2328: void *xrealloc(void *, size_t, size_t);
2329: int printflike2 xasprintf(char **, const char *, ...);
2330: int xvasprintf(char **, const char *, va_list);
2331: int printflike3 xsnprintf(char *, size_t, const char *, ...);
2332: int xvsnprintf(char *, size_t, const char *, va_list);
2333:
2334: #endif /* TMUX_H */