options-table.c

   1 /* $OpenBSD$ */
   2
   3 /*
   4  * Copyright (c) 2011 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 #include <sys/types.h>
  20
  21 #include <string.h>
  22 #include <paths.h>
  23
  24 #include "tmux.h"
  25
  26 /*
  27  * This file has a tables with all the server, session and window
  28  * options. These tables are the master copy of the options with their real
  29  * (user-visible) types, range limits and default values. At start these are
  30  * copied into the runtime global options trees (which only has number and
  31  * string types). These tables are then used to loop up the real type when
  32  * the user sets an option or its value needs to be shown.
  33  */
  34
  35 /* Choice option type lists. */
  36 const char *options_table_mode_keys_list[] = {
  37         "emacs", "vi", NULL
  38 };
  39 const char *options_table_mode_mouse_list[] = {
  40         "off", "on", "copy-mode", NULL
  41 };
  42 const char *options_table_clock_mode_style_list[] = {
  43         "12", "24", NULL
  44 };
  45 const char *options_table_status_keys_list[] = {
  46         "emacs", "vi", NULL
  47 };
  48 const char *options_table_status_justify_list[] = {
  49         "left", "centre", "right", NULL
  50 };
  51 const char *options_table_status_position_list[] = {
  52         "top", "bottom", NULL
  53 };
  54 const char *options_table_bell_action_list[] = {
  55         "none", "any", "current", NULL
  56 };
  57
  58 /* Server options. */
  59 const struct options_table_entry server_options_table[] = {
  60         { .name = "buffer-limit",
  61           .type = OPTIONS_TABLE_NUMBER,
  62           .minimum = 1,
  63           .maximum = INT_MAX,
  64           .default_num = 20
  65         },
  66
  67         { .name = "escape-time",
  68           .type = OPTIONS_TABLE_NUMBER,
  69           .minimum = 0,
  70           .maximum = INT_MAX,
  71           .default_num = 500
  72         },
  73
  74         { .name = "exit-unattached",
  75           .type = OPTIONS_TABLE_FLAG,
  76           .default_num = 0
  77         },
  78
  79         { .name = "focus-events",
  80           .type = OPTIONS_TABLE_FLAG,
  81           .default_num = 0
  82         },
  83
  84         { .name = "quiet",
  85           .type = OPTIONS_TABLE_FLAG,
  86           .default_num = 0 /* overridden in main() */
  87         },
  88
  89         { .name = "set-clipboard",
  90           .type = OPTIONS_TABLE_FLAG,
  91           .default_num = 1
  92         },
  93
  94         { .name = "terminal-overrides",
  95           .type = OPTIONS_TABLE_STRING,
  96           .default_str = "*256col*:colors=256"
  97                          ",xterm*:XT:Ms=\\E]52;%p1%s;%p2%s\\007"
  98                          ":Cs=\\E]12;%p1%s\\007:Cr=\\E]112\\007"
  99                          ":Ss=\\E[%p1%d q:Se=\\E[2 q,screen*:XT"
 100         },
 101
 102         { .name = NULL }
 103 };
 104
 105 /* Session options. */
 106 const struct options_table_entry session_options_table[] = {
 107         { .name = "assume-paste-time",
 108           .type = OPTIONS_TABLE_NUMBER,
 109           .minimum = 0,
 110           .maximum = INT_MAX,
 111           .default_num = 1,
 112         },
 113
 114         { .name = "base-index",
 115           .type = OPTIONS_TABLE_NUMBER,
 116           .minimum = 0,
 117           .maximum = INT_MAX,
 118           .default_num = 0
 119         },
 120
 121         { .name = "bell-action",
 122           .type = OPTIONS_TABLE_CHOICE,
 123           .choices = options_table_bell_action_list,
 124           .default_num = BELL_ANY
 125         },
 126
 127         { .name = "bell-on-alert",
 128           .type = OPTIONS_TABLE_FLAG,
 129           .default_num = 0
 130         },
 131
 132         { .name = "default-command",
 133           .type = OPTIONS_TABLE_STRING,
 134           .default_str = ""
 135         },
 136
 137         { .name = "default-shell",
 138           .type = OPTIONS_TABLE_STRING,
 139           .default_str = _PATH_BSHELL
 140         },
 141
 142         { .name = "default-terminal",
 143           .type = OPTIONS_TABLE_STRING,
 144           .default_str = "screen"
 145         },
 146
 147         { .name = "destroy-unattached",
 148           .type = OPTIONS_TABLE_FLAG,
 149           .default_num = 0
 150         },
 151
 152         { .name = "detach-on-destroy",
 153           .type = OPTIONS_TABLE_FLAG,
 154           .default_num = 1
 155         },
 156
 157         { .name = "display-panes-active-colour",
 158           .type = OPTIONS_TABLE_COLOUR,
 159           .default_num = 1
 160         },
 161
 162         { .name = "display-panes-colour",
 163           .type = OPTIONS_TABLE_COLOUR,
 164           .default_num = 4
 165         },
 166
 167         { .name = "display-panes-time",
 168           .type = OPTIONS_TABLE_NUMBER,
 169           .minimum = 1,
 170           .maximum = INT_MAX,
 171           .default_num = 1000
 172         },
 173
 174         { .name = "display-time",
 175           .type = OPTIONS_TABLE_NUMBER,
 176           .minimum = 1,
 177           .maximum = INT_MAX,
 178           .default_num = 750
 179         },
 180
 181         { .name = "history-limit",
 182           .type = OPTIONS_TABLE_NUMBER,
 183           .minimum = 0,
 184           .maximum = INT_MAX,
 185           .default_num = 2000
 186         },
 187
 188         { .name = "lock-after-time",
 189           .type = OPTIONS_TABLE_NUMBER,
 190           .minimum = 0,
 191           .maximum = INT_MAX,
 192           .default_num = 0
 193         },
 194
 195         { .name = "lock-command",
 196           .type = OPTIONS_TABLE_STRING,
 197           .default_str = "lock -np"
 198         },
 199
 200         { .name = "lock-server",
 201           .type = OPTIONS_TABLE_FLAG,
 202           .default_num = 1
 203         },
 204
 205         { .name = "message-attr",
 206           .type = OPTIONS_TABLE_ATTRIBUTES,
 207           .default_num = 0,
 208           .style = "message-style"
 209         },
 210
 211         { .name = "message-bg",
 212           .type = OPTIONS_TABLE_COLOUR,
 213           .default_num = 3,
 214           .style = "message-style"
 215         },
 216
 217         { .name = "message-command-attr",
 218           .type = OPTIONS_TABLE_ATTRIBUTES,
 219           .default_num = 0,
 220           .style = "message-command-style"
 221         },
 222
 223         { .name = "message-command-bg",
 224           .type = OPTIONS_TABLE_COLOUR,
 225           .default_num = 0,
 226           .style = "message-command-style"
 227         },
 228
 229         { .name = "message-command-fg",
 230           .type = OPTIONS_TABLE_COLOUR,
 231           .default_num = 3,
 232           .style = "message-command-style"
 233         },
 234
 235         { .name = "message-command-style",
 236           .type = OPTIONS_TABLE_STYLE,
 237           .default_str = "bg=black,fg=yellow"
 238         },
 239
 240         { .name = "message-fg",
 241           .type = OPTIONS_TABLE_COLOUR,
 242           .default_num = 0,
 243           .style = "message-style"
 244         },
 245
 246         { .name = "message-limit",
 247           .type = OPTIONS_TABLE_NUMBER,
 248           .minimum = 0,
 249           .maximum = INT_MAX,
 250           .default_num = 20
 251         },
 252
 253         { .name = "message-style",
 254           .type = OPTIONS_TABLE_STYLE,
 255           .default_str = "bg=yellow,fg=black"
 256         },
 257
 258         { .name = "mouse-resize-pane",
 259           .type = OPTIONS_TABLE_FLAG,
 260           .default_num = 0
 261         },
 262
 263         { .name = "mouse-select-pane",
 264           .type = OPTIONS_TABLE_FLAG,
 265           .default_num = 0
 266         },
 267
 268         { .name = "mouse-select-window",
 269           .type = OPTIONS_TABLE_FLAG,
 270           .default_num = 0
 271         },
 272
 273         { .name = "mouse-utf8",
 274           .type = OPTIONS_TABLE_FLAG,
 275           .default_num = 0
 276         },
 277
 278         { .name = "pane-active-border-bg",
 279           .type = OPTIONS_TABLE_COLOUR,
 280           .default_num = 8,
 281           .style = "pane-active-border-style"
 282         },
 283
 284         { .name = "pane-active-border-fg",
 285           .type = OPTIONS_TABLE_COLOUR,
 286           .default_num = 2,
 287           .style = "pane-active-border-style"
 288         },
 289
 290         { .name = "pane-active-border-style",
 291           .type = OPTIONS_TABLE_STYLE,
 292           .default_str = "fg=green"
 293         },
 294
 295         { .name = "pane-border-bg",
 296           .type = OPTIONS_TABLE_COLOUR,
 297           .default_num = 8,
 298           .style = "pane-border-style"
 299         },
 300
 301         { .name = "pane-border-fg",
 302           .type = OPTIONS_TABLE_COLOUR,
 303           .default_num = 8,
 304           .style = "pane-border-style"
 305         },
 306
 307         { .name = "pane-border-style",
 308           .type = OPTIONS_TABLE_STYLE,
 309           .default_str = "default"
 310         },
 311
 312         { .name = "prefix",
 313           .type = OPTIONS_TABLE_KEY,
 314           .default_num = '\002',
 315         },
 316
 317         { .name = "prefix2",
 318           .type = OPTIONS_TABLE_KEY,
 319           .default_num = KEYC_NONE,
 320         },
 321
 322         { .name = "renumber-windows",
 323           .type = OPTIONS_TABLE_FLAG,
 324           .default_num = 0
 325         },
 326
 327         { .name = "repeat-time",
 328           .type = OPTIONS_TABLE_NUMBER,
 329           .minimum = 0,
 330           .maximum = SHRT_MAX,
 331           .default_num = 500
 332         },
 333
 334         { .name = "set-remain-on-exit",
 335           .type = OPTIONS_TABLE_FLAG,
 336           .default_num = 0
 337         },
 338
 339         { .name = "set-titles",
 340           .type = OPTIONS_TABLE_FLAG,
 341           .default_num = 0
 342         },
 343
 344         { .name = "set-titles-string",
 345           .type = OPTIONS_TABLE_STRING,
 346           .default_str = "#S:#I:#W - \"#T\""
 347         },
 348
 349         { .name = "status",
 350           .type = OPTIONS_TABLE_FLAG,
 351           .default_num = 1
 352         },
 353
 354         { .name = "status-attr",
 355           .type = OPTIONS_TABLE_ATTRIBUTES,
 356           .default_num = 0,
 357           .style = "status-style"
 358         },
 359
 360         { .name = "status-bg",
 361           .type = OPTIONS_TABLE_COLOUR,
 362           .default_num = 2,
 363           .style = "status-style"
 364         },
 365
 366         { .name = "status-fg",
 367           .type = OPTIONS_TABLE_COLOUR,
 368           .default_num = 0,
 369           .style = "status-style"
 370         },
 371
 372         { .name = "status-interval",
 373           .type = OPTIONS_TABLE_NUMBER,
 374           .minimum = 0,
 375           .maximum = INT_MAX,
 376           .default_num = 15
 377         },
 378
 379         { .name = "status-justify",
 380           .type = OPTIONS_TABLE_CHOICE,
 381           .choices = options_table_status_justify_list,
 382           .default_num = 0
 383         },
 384
 385         { .name = "status-keys",
 386           .type = OPTIONS_TABLE_CHOICE,
 387           .choices = options_table_status_keys_list,
 388           .default_num = MODEKEY_EMACS
 389         },
 390
 391         { .name = "status-left",
 392           .type = OPTIONS_TABLE_STRING,
 393           .default_str = "[#S]"
 394         },
 395
 396         { .name = "status-left-attr",
 397           .type = OPTIONS_TABLE_ATTRIBUTES,
 398           .default_num = 0,
 399           .style = "status-left-style"
 400         },
 401
 402         { .name = "status-left-bg",
 403           .type = OPTIONS_TABLE_COLOUR,
 404           .default_num = 8,
 405           .style = "status-left-style"
 406         },
 407
 408         { .name = "status-left-fg",
 409           .type = OPTIONS_TABLE_COLOUR,
 410           .default_num = 8,
 411           .style = "status-left-style"
 412         },
 413
 414         { .name = "status-left-length",
 415           .type = OPTIONS_TABLE_NUMBER,
 416           .minimum = 0,
 417           .maximum = SHRT_MAX,
 418           .default_num = 10
 419         },
 420
 421         { .name = "status-left-style",
 422           .type = OPTIONS_TABLE_STYLE,
 423           .default_str = "default"
 424         },
 425
 426         { .name = "status-position",
 427           .type = OPTIONS_TABLE_CHOICE,
 428           .choices = options_table_status_position_list,
 429           .default_num = 1
 430         },
 431
 432         { .name = "status-right",
 433           .type = OPTIONS_TABLE_STRING,
 434           .default_str = "\"#{=22:pane_title}\" %H:%M %d-%b-%y"
 435         },
 436
 437         { .name = "status-right-attr",
 438           .type = OPTIONS_TABLE_ATTRIBUTES,
 439           .default_num = 0,
 440           .style = "status-right-style"
 441         },
 442
 443         { .name = "status-right-bg",
 444           .type = OPTIONS_TABLE_COLOUR,
 445           .default_num = 8,
 446           .style = "status-right-style"
 447         },
 448
 449         { .name = "status-right-fg",
 450           .type = OPTIONS_TABLE_COLOUR,
 451           .default_num = 8,
 452           .style = "status-right-style"
 453         },
 454
 455         { .name = "status-right-length",
 456           .type = OPTIONS_TABLE_NUMBER,
 457           .minimum = 0,
 458           .maximum = SHRT_MAX,
 459           .default_num = 40
 460         },
 461
 462         { .name = "status-right-style",
 463           .type = OPTIONS_TABLE_STYLE,
 464           .default_str = "default"
 465         },
 466
 467         { .name = "status-style",
 468           .type = OPTIONS_TABLE_STYLE,
 469           .default_str = "bg=green,fg=black"
 470         },
 471
 472         { .name = "status-utf8",
 473           .type = OPTIONS_TABLE_FLAG,
 474           .default_num = 0 /* overridden in main() */
 475         },
 476
 477         { .name = "update-environment",
 478           .type = OPTIONS_TABLE_STRING,
 479           .default_str = "DISPLAY SSH_ASKPASS SSH_AUTH_SOCK SSH_AGENT_PID "
 480                          "SSH_CONNECTION WINDOWID XAUTHORITY"
 481
 482         },
 483
 484         { .name = "visual-activity",
 485           .type = OPTIONS_TABLE_FLAG,
 486           .default_num = 0
 487         },
 488
 489         { .name = "visual-bell",
 490           .type = OPTIONS_TABLE_FLAG,
 491           .default_num = 0
 492         },
 493
 494         { .name = "visual-content",
 495           .type = OPTIONS_TABLE_FLAG,
 496           .default_num = 0
 497         },
 498
 499         { .name = "visual-silence",
 500           .type = OPTIONS_TABLE_FLAG,
 501           .default_num = 0
 502         },
 503
 504         { .name = "word-separators",
 505           .type = OPTIONS_TABLE_STRING,
 506           .default_str = " -_@"
 507         },
 508
 509         { .name = NULL }
 510 };
 511
 512 /* Window options. */
 513 const struct options_table_entry window_options_table[] = {
 514         { .name = "aggressive-resize",
 515           .type = OPTIONS_TABLE_FLAG,
 516           .default_num = 0
 517         },
 518
 519         { .name = "allow-rename",
 520           .type = OPTIONS_TABLE_FLAG,
 521           .default_num = 1
 522         },
 523
 524         { .name = "alternate-screen",
 525           .type = OPTIONS_TABLE_FLAG,
 526           .default_num = 1
 527         },
 528
 529         { .name = "automatic-rename",
 530           .type = OPTIONS_TABLE_FLAG,
 531           .default_num = 1
 532         },
 533
 534         { .name = "automatic-rename-format",
 535           .type = OPTIONS_TABLE_STRING,
 536           .default_str = "#{?pane_in_mode,[tmux],#{pane_current_command}}#{?pane_dead,[dead],}"
 537         },
 538
 539         { .name = "c0-change-trigger",
 540           .type = OPTIONS_TABLE_NUMBER,
 541           .default_num = 250,
 542           .minimum = 0,
 543           .maximum = USHRT_MAX
 544         },
 545
 546         { .name = "c0-change-interval",
 547           .type = OPTIONS_TABLE_NUMBER,
 548           .default_num = 100,
 549           .minimum = 1,
 550           .maximum = USHRT_MAX
 551         },
 552
 553         { .name = "clock-mode-colour",
 554           .type = OPTIONS_TABLE_COLOUR,
 555           .default_num = 4
 556         },
 557
 558         { .name = "clock-mode-style",
 559           .type = OPTIONS_TABLE_CHOICE,
 560           .choices = options_table_clock_mode_style_list,
 561           .default_num = 1
 562         },
 563
 564         { .name = "force-height",
 565           .type = OPTIONS_TABLE_NUMBER,
 566           .minimum = 0,
 567           .maximum = INT_MAX,
 568           .default_num = 0
 569         },
 570
 571         { .name = "force-width",
 572           .type = OPTIONS_TABLE_NUMBER,
 573           .minimum = 0,
 574           .maximum = INT_MAX,
 575           .default_num = 0
 576         },
 577
 578         { .name = "main-pane-height",
 579           .type = OPTIONS_TABLE_NUMBER,
 580           .minimum = 1,
 581           .maximum = INT_MAX,
 582           .default_num = 24
 583         },
 584
 585         { .name = "main-pane-width",
 586           .type = OPTIONS_TABLE_NUMBER,
 587           .minimum = 1,
 588           .maximum = INT_MAX,
 589           .default_num = 80
 590         },
 591
 592         { .name = "mode-attr",
 593           .type = OPTIONS_TABLE_ATTRIBUTES,
 594           .default_num = 0,
 595           .style = "mode-style"
 596         },
 597
 598         { .name = "mode-bg",
 599           .type = OPTIONS_TABLE_COLOUR,
 600           .default_num = 3,
 601           .style = "mode-style"
 602         },
 603
 604         { .name = "mode-fg",
 605           .type = OPTIONS_TABLE_COLOUR,
 606           .default_num = 0,
 607           .style = "mode-style"
 608         },
 609
 610         { .name = "mode-keys",
 611           .type = OPTIONS_TABLE_CHOICE,
 612           .choices = options_table_mode_keys_list,
 613           .default_num = MODEKEY_EMACS
 614         },
 615
 616         { .name = "mode-mouse",
 617           .type = OPTIONS_TABLE_CHOICE,
 618           .choices = options_table_mode_mouse_list,
 619           .default_num = 0
 620         },
 621
 622         { .name = "mode-style",
 623           .type = OPTIONS_TABLE_STYLE,
 624           .default_str = "bg=yellow,fg=black"
 625         },
 626
 627         { .name = "monitor-activity",
 628           .type = OPTIONS_TABLE_FLAG,
 629           .default_num = 0
 630         },
 631
 632         { .name = "monitor-content",
 633           .type = OPTIONS_TABLE_STRING,
 634           .default_str = ""
 635         },
 636
 637         { .name = "monitor-silence",
 638           .type = OPTIONS_TABLE_NUMBER,
 639           .minimum = 0,
 640           .maximum = INT_MAX,
 641           .default_num = 0
 642         },
 643
 644         { .name = "other-pane-height",
 645           .type = OPTIONS_TABLE_NUMBER,
 646           .minimum = 0,
 647           .maximum = INT_MAX,
 648           .default_num = 0
 649         },
 650
 651         { .name = "other-pane-width",
 652           .type = OPTIONS_TABLE_NUMBER,
 653           .minimum = 0,
 654           .maximum = INT_MAX,
 655           .default_num = 0
 656         },
 657
 658         { .name = "pane-base-index",
 659           .type = OPTIONS_TABLE_NUMBER,
 660           .minimum = 0,
 661           .maximum = USHRT_MAX,
 662           .default_num = 0
 663         },
 664
 665         { .name = "remain-on-exit",
 666           .type = OPTIONS_TABLE_FLAG,
 667           .default_num = 0
 668         },
 669
 670         { .name = "synchronize-panes",
 671           .type = OPTIONS_TABLE_FLAG,
 672           .default_num = 0
 673         },
 674
 675         { .name = "utf8",
 676           .type = OPTIONS_TABLE_FLAG,
 677           .default_num = 0 /* overridden in main() */
 678         },
 679
 680         { .name = "window-status-activity-attr",
 681           .type = OPTIONS_TABLE_ATTRIBUTES,
 682           .default_num = GRID_ATTR_REVERSE,
 683           .style = "window-status-activity-style"
 684         },
 685
 686         { .name = "window-status-activity-bg",
 687           .type = OPTIONS_TABLE_COLOUR,
 688           .default_num = 8,
 689           .style = "window-status-activity-style"
 690         },
 691
 692         { .name = "window-status-activity-fg",
 693           .type = OPTIONS_TABLE_COLOUR,
 694           .default_num = 8,
 695           .style = "window-status-activity-style"
 696         },
 697
 698         { .name = "window-status-activity-style",
 699           .type = OPTIONS_TABLE_STYLE,
 700           .default_str = "reverse"
 701         },
 702
 703         { .name = "window-status-attr",
 704           .type = OPTIONS_TABLE_ATTRIBUTES,
 705           .default_num = 0,
 706           .style = "window-status-style"
 707         },
 708
 709         { .name = "window-status-bell-attr",
 710           .type = OPTIONS_TABLE_ATTRIBUTES,
 711           .default_num = GRID_ATTR_REVERSE,
 712           .style = "window-status-bell-style"
 713         },
 714
 715         { .name = "window-status-bell-bg",
 716           .type = OPTIONS_TABLE_COLOUR,
 717           .default_num = 8,
 718           .style = "window-status-bell-style"
 719         },
 720
 721         { .name = "window-status-bell-fg",
 722           .type = OPTIONS_TABLE_COLOUR,
 723           .default_num = 8,
 724           .style = "window-status-bell-style"
 725         },
 726
 727         { .name = "window-status-bell-style",
 728           .type = OPTIONS_TABLE_STYLE,
 729           .default_str = "reverse"
 730         },
 731
 732         { .name = "window-status-bg",
 733           .type = OPTIONS_TABLE_COLOUR,
 734           .default_num = 8,
 735           .style = "window-status-style"
 736         },
 737
 738         { .name = "window-status-content-attr",
 739           .type = OPTIONS_TABLE_ATTRIBUTES,
 740           .default_num = GRID_ATTR_REVERSE,
 741           .style = "window-status-content-style"
 742         },
 743
 744         { .name = "window-status-content-bg",
 745           .type = OPTIONS_TABLE_COLOUR,
 746           .default_num = 8,
 747           .style = "window-status-content-style"
 748         },
 749
 750         { .name = "window-status-content-fg",
 751           .type = OPTIONS_TABLE_COLOUR,
 752           .default_num = 8,
 753           .style = "window-status-content-style"
 754         },
 755
 756         { .name = "window-status-content-style",
 757           .type = OPTIONS_TABLE_STYLE,
 758           .default_str = "reverse"
 759         },
 760
 761         { .name = "window-status-current-attr",
 762           .type = OPTIONS_TABLE_ATTRIBUTES,
 763           .default_num = 0,
 764           .style = "window-status-current-style"
 765         },
 766
 767         { .name = "window-status-current-bg",
 768           .type = OPTIONS_TABLE_COLOUR,
 769           .default_num = 8,
 770           .style = "window-status-current-style"
 771         },
 772
 773         { .name = "window-status-current-fg",
 774           .type = OPTIONS_TABLE_COLOUR,
 775           .default_num = 8,
 776           .style = "window-status-current-style"
 777         },
 778
 779         { .name = "window-status-current-format",
 780           .type = OPTIONS_TABLE_STRING,
 781           .default_str = "#I:#W#F"
 782         },
 783
 784         { .name = "window-status-current-style",
 785           .type = OPTIONS_TABLE_STYLE,
 786           .default_str = "default"
 787         },
 788
 789         { .name = "window-status-fg",
 790           .type = OPTIONS_TABLE_COLOUR,
 791           .default_num = 8,
 792           .style = "window-status-style"
 793         },
 794
 795         { .name = "window-status-format",
 796           .type = OPTIONS_TABLE_STRING,
 797           .default_str = "#I:#W#F"
 798         },
 799
 800         { .name = "window-status-last-attr",
 801           .type = OPTIONS_TABLE_ATTRIBUTES,
 802           .default_num = 0,
 803           .style = "window-status-last-style"
 804         },
 805
 806         { .name = "window-status-last-bg",
 807           .type = OPTIONS_TABLE_COLOUR,
 808           .default_num = 8,
 809           .style = "window-status-last-style"
 810         },
 811
 812         { .name = "window-status-last-fg",
 813           .type = OPTIONS_TABLE_COLOUR,
 814           .default_num = 8,
 815           .style = "window-status-last-style"
 816         },
 817
 818         { .name = "window-status-last-style",
 819           .type = OPTIONS_TABLE_STYLE,
 820           .default_str = "default"
 821         },
 822
 823         { .name = "window-status-separator",
 824           .type = OPTIONS_TABLE_STRING,
 825           .default_str = " "
 826         },
 827
 828         { .name = "window-status-style",
 829           .type = OPTIONS_TABLE_STYLE,
 830           .default_str = "default"
 831         },
 832
 833         { .name = "wrap-search",
 834           .type = OPTIONS_TABLE_FLAG,
 835           .default_num = 1
 836         },
 837
 838         { .name = "xterm-keys",
 839           .type = OPTIONS_TABLE_FLAG,
 840           .default_num = 0
 841         },
 842
 843         { .name = NULL }
 844 };
 845
 846 /* Populate an options tree from a table. */
 847 void
 848 options_table_populate_tree(
 849     const struct options_table_entry *table, struct options *oo)
 850 {
 851         const struct options_table_entry        *oe;
 852
 853         for (oe = table; oe->name != NULL; oe++) {
 854                 switch (oe->type) {
 855                 case OPTIONS_TABLE_STRING:
 856                         options_set_string(oo, oe->name, "%s", oe->default_str);
 857                         break;
 858                 case OPTIONS_TABLE_STYLE:
 859                         options_set_style(oo, oe->name, oe->default_str, 0);
 860                         break;
 861                 default:
 862                         options_set_number(oo, oe->name, oe->default_num);
 863                         break;
 864                 }
 865         }
 866 }
 867
 868 /* Print an option using its type from the table. */
 869 const char *
 870 options_table_print_entry(const struct options_table_entry *oe,
 871     struct options_entry *o, int no_quotes)
 872 {
 873         static char      out[BUFSIZ];
 874         const char      *s;
 875
 876         *out = '\0';
 877         switch (oe->type) {
 878         case OPTIONS_TABLE_STRING:
 879                 if (no_quotes)
 880                         xsnprintf(out, sizeof out, "%s", o->str);
 881                 else
 882                         xsnprintf(out, sizeof out, "\"%s\"", o->str);
 883                 break;
 884         case OPTIONS_TABLE_NUMBER:
 885                 xsnprintf(out, sizeof out, "%lld", o->num);
 886                 break;
 887         case OPTIONS_TABLE_KEY:
 888                 xsnprintf(out, sizeof out, "%s",
 889                     key_string_lookup_key(o->num));
 890                 break;
 891         case OPTIONS_TABLE_COLOUR:
 892                 s = colour_tostring(o->num);
 893                 xsnprintf(out, sizeof out, "%s", s);
 894                 break;
 895         case OPTIONS_TABLE_ATTRIBUTES:
 896                 s = attributes_tostring(o->num);
 897                 xsnprintf(out, sizeof out, "%s", s);
 898                 break;
 899         case OPTIONS_TABLE_FLAG:
 900                 if (o->num)
 901                         strlcpy(out, "on", sizeof out);
 902                 else
 903                         strlcpy(out, "off", sizeof out);
 904                 break;
 905         case OPTIONS_TABLE_CHOICE:
 906                 s = oe->choices[o->num];
 907                 xsnprintf(out, sizeof out, "%s", s);
 908                 break;
 909         case OPTIONS_TABLE_STYLE:
 910                 s = style_tostring(&o->style);
 911                 xsnprintf(out, sizeof out, "%s", s);
 912                 break;
 913         }
 914         return (out);
 915 }
 916
 917 /* Find an option. */
 918 int
 919 options_table_find(
 920     const char *optstr, const struct options_table_entry **table,
 921     const struct options_table_entry **oe)
 922 {
 923         static const struct options_table_entry *tables[] = {
 924                 server_options_table,
 925                 window_options_table,
 926                 session_options_table
 927         };
 928         const struct options_table_entry        *oe_loop;
 929         u_int                                    i;
 930
 931         for (i = 0; i < nitems(tables); i++) {
 932                 for (oe_loop = tables[i]; oe_loop->name != NULL; oe_loop++) {
 933                         if (strncmp(oe_loop->name, optstr, strlen(optstr)) != 0)
 934                                 continue;
 935
 936                         /* If already found, ambiguous. */
 937                         if (*oe != NULL)
 938                                 return (-1);
 939                         *oe = oe_loop;
 940                         *table = tables[i];
 941
 942                         /* Bail now if an exact match. */
 943                         if (strcmp((*oe)->name, optstr) == 0)
 944                                 break;
 945                 }
 946         }
 947         return (0);
 948 }