1 /* $OpenBSD: options-table.c,v 1.51 2014/11/05 23:15:11 nicm Exp $ */ 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 look up the real type when the 32 * 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 = "message-limit", 85 .type = OPTIONS_TABLE_NUMBER, 86 .minimum = 0, 87 .maximum = INT_MAX, 88 .default_num = 100 89 }, 90 91 { .name = "quiet", 92 .type = OPTIONS_TABLE_FLAG, 93 .default_num = 0 94 }, 95 96 { .name = "set-clipboard", 97 .type = OPTIONS_TABLE_FLAG, 98 .default_num = 1 99 }, 100 101 { .name = "terminal-overrides", 102 .type = OPTIONS_TABLE_STRING, 103 .default_str = "*256col*:colors=256" 104 ",xterm*:XT:Ms=\\E]52;%p1%s;%p2%s\\007" 105 ":Cs=\\E]12;%p1%s\\007:Cr=\\E]112\\007" 106 ":Ss=\\E[%p1%d q:Se=\\E[2 q,screen*:XT" 107 }, 108 109 { .name = NULL } 110 }; 111 112 /* Session options. */ 113 const struct options_table_entry session_options_table[] = { 114 { .name = "assume-paste-time", 115 .type = OPTIONS_TABLE_NUMBER, 116 .minimum = 0, 117 .maximum = INT_MAX, 118 .default_num = 1, 119 }, 120 121 { .name = "base-index", 122 .type = OPTIONS_TABLE_NUMBER, 123 .minimum = 0, 124 .maximum = INT_MAX, 125 .default_num = 0 126 }, 127 128 { .name = "bell-action", 129 .type = OPTIONS_TABLE_CHOICE, 130 .choices = options_table_bell_action_list, 131 .default_num = BELL_ANY 132 }, 133 134 { .name = "bell-on-alert", 135 .type = OPTIONS_TABLE_FLAG, 136 .default_num = 0 137 }, 138 139 { .name = "default-command", 140 .type = OPTIONS_TABLE_STRING, 141 .default_str = "" 142 }, 143 144 { .name = "default-shell", 145 .type = OPTIONS_TABLE_STRING, 146 .default_str = _PATH_BSHELL 147 }, 148 149 { .name = "default-terminal", 150 .type = OPTIONS_TABLE_STRING, 151 .default_str = "screen" 152 }, 153 154 { .name = "destroy-unattached", 155 .type = OPTIONS_TABLE_FLAG, 156 .default_num = 0 157 }, 158 159 { .name = "detach-on-destroy", 160 .type = OPTIONS_TABLE_FLAG, 161 .default_num = 1 162 }, 163 164 { .name = "display-panes-active-colour", 165 .type = OPTIONS_TABLE_COLOUR, 166 .default_num = 1 167 }, 168 169 { .name = "display-panes-colour", 170 .type = OPTIONS_TABLE_COLOUR, 171 .default_num = 4 172 }, 173 174 { .name = "display-panes-time", 175 .type = OPTIONS_TABLE_NUMBER, 176 .minimum = 1, 177 .maximum = INT_MAX, 178 .default_num = 1000 179 }, 180 181 { .name = "display-time", 182 .type = OPTIONS_TABLE_NUMBER, 183 .minimum = 1, 184 .maximum = INT_MAX, 185 .default_num = 750 186 }, 187 188 { .name = "history-limit", 189 .type = OPTIONS_TABLE_NUMBER, 190 .minimum = 0, 191 .maximum = INT_MAX, 192 .default_num = 2000 193 }, 194 195 { .name = "lock-after-time", 196 .type = OPTIONS_TABLE_NUMBER, 197 .minimum = 0, 198 .maximum = INT_MAX, 199 .default_num = 0 200 }, 201 202 { .name = "lock-command", 203 .type = OPTIONS_TABLE_STRING, 204 .default_str = "lock -np" 205 }, 206 207 { .name = "lock-server", 208 .type = OPTIONS_TABLE_FLAG, 209 .default_num = 1 210 }, 211 212 { .name = "message-attr", 213 .type = OPTIONS_TABLE_ATTRIBUTES, 214 .default_num = 0, 215 .style = "message-style" 216 }, 217 218 { .name = "message-bg", 219 .type = OPTIONS_TABLE_COLOUR, 220 .default_num = 3, 221 .style = "message-style" 222 }, 223 224 { .name = "message-command-attr", 225 .type = OPTIONS_TABLE_ATTRIBUTES, 226 .default_num = 0, 227 .style = "message-command-style" 228 }, 229 230 { .name = "message-command-bg", 231 .type = OPTIONS_TABLE_COLOUR, 232 .default_num = 0, 233 .style = "message-command-style" 234 }, 235 236 { .name = "message-command-fg", 237 .type = OPTIONS_TABLE_COLOUR, 238 .default_num = 3, 239 .style = "message-command-style" 240 }, 241 242 { .name = "message-command-style", 243 .type = OPTIONS_TABLE_STYLE, 244 .default_str = "bg=black,fg=yellow" 245 }, 246 247 { .name = "message-fg", 248 .type = OPTIONS_TABLE_COLOUR, 249 .default_num = 0, 250 .style = "message-style" 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-silence", 495 .type = OPTIONS_TABLE_FLAG, 496 .default_num = 0 497 }, 498 499 { .name = "word-separators", 500 .type = OPTIONS_TABLE_STRING, 501 .default_str = " -_@" 502 }, 503 504 { .name = NULL } 505 }; 506 507 /* Window options. */ 508 const struct options_table_entry window_options_table[] = { 509 { .name = "aggressive-resize", 510 .type = OPTIONS_TABLE_FLAG, 511 .default_num = 0 512 }, 513 514 { .name = "allow-rename", 515 .type = OPTIONS_TABLE_FLAG, 516 .default_num = 1 517 }, 518 519 { .name = "alternate-screen", 520 .type = OPTIONS_TABLE_FLAG, 521 .default_num = 1 522 }, 523 524 { .name = "automatic-rename", 525 .type = OPTIONS_TABLE_FLAG, 526 .default_num = 1 527 }, 528 529 { .name = "automatic-rename-format", 530 .type = OPTIONS_TABLE_STRING, 531 .default_str = "#{?pane_in_mode,[tmux],#{pane_current_command}}" 532 "#{?pane_dead,[dead],}" 533 }, 534 535 { .name = "c0-change-trigger", 536 .type = OPTIONS_TABLE_NUMBER, 537 .default_num = 250, 538 .minimum = 0, 539 .maximum = USHRT_MAX 540 }, 541 542 { .name = "c0-change-interval", 543 .type = OPTIONS_TABLE_NUMBER, 544 .default_num = 100, 545 .minimum = 1, 546 .maximum = USHRT_MAX 547 }, 548 549 { .name = "clock-mode-colour", 550 .type = OPTIONS_TABLE_COLOUR, 551 .default_num = 4 552 }, 553 554 { .name = "clock-mode-style", 555 .type = OPTIONS_TABLE_CHOICE, 556 .choices = options_table_clock_mode_style_list, 557 .default_num = 1 558 }, 559 560 { .name = "force-height", 561 .type = OPTIONS_TABLE_NUMBER, 562 .minimum = 0, 563 .maximum = INT_MAX, 564 .default_num = 0 565 }, 566 567 { .name = "force-width", 568 .type = OPTIONS_TABLE_NUMBER, 569 .minimum = 0, 570 .maximum = INT_MAX, 571 .default_num = 0 572 }, 573 574 { .name = "main-pane-height", 575 .type = OPTIONS_TABLE_NUMBER, 576 .minimum = 1, 577 .maximum = INT_MAX, 578 .default_num = 24 579 }, 580 581 { .name = "main-pane-width", 582 .type = OPTIONS_TABLE_NUMBER, 583 .minimum = 1, 584 .maximum = INT_MAX, 585 .default_num = 80 586 }, 587 588 { .name = "mode-attr", 589 .type = OPTIONS_TABLE_ATTRIBUTES, 590 .default_num = 0, 591 .style = "mode-style" 592 }, 593 594 { .name = "mode-bg", 595 .type = OPTIONS_TABLE_COLOUR, 596 .default_num = 3, 597 .style = "mode-style" 598 }, 599 600 { .name = "mode-fg", 601 .type = OPTIONS_TABLE_COLOUR, 602 .default_num = 0, 603 .style = "mode-style" 604 }, 605 606 { .name = "mode-keys", 607 .type = OPTIONS_TABLE_CHOICE, 608 .choices = options_table_mode_keys_list, 609 .default_num = MODEKEY_EMACS 610 }, 611 612 { .name = "mode-mouse", 613 .type = OPTIONS_TABLE_CHOICE, 614 .choices = options_table_mode_mouse_list, 615 .default_num = 0 616 }, 617 618 { .name = "mode-style", 619 .type = OPTIONS_TABLE_STYLE, 620 .default_str = "bg=yellow,fg=black" 621 }, 622 623 { .name = "monitor-activity", 624 .type = OPTIONS_TABLE_FLAG, 625 .default_num = 0 626 }, 627 628 { .name = "monitor-silence", 629 .type = OPTIONS_TABLE_NUMBER, 630 .minimum = 0, 631 .maximum = INT_MAX, 632 .default_num = 0 633 }, 634 635 { .name = "other-pane-height", 636 .type = OPTIONS_TABLE_NUMBER, 637 .minimum = 0, 638 .maximum = INT_MAX, 639 .default_num = 0 640 }, 641 642 { .name = "other-pane-width", 643 .type = OPTIONS_TABLE_NUMBER, 644 .minimum = 0, 645 .maximum = INT_MAX, 646 .default_num = 0 647 }, 648 649 { .name = "pane-base-index", 650 .type = OPTIONS_TABLE_NUMBER, 651 .minimum = 0, 652 .maximum = USHRT_MAX, 653 .default_num = 0 654 }, 655 656 { .name = "remain-on-exit", 657 .type = OPTIONS_TABLE_FLAG, 658 .default_num = 0 659 }, 660 661 { .name = "synchronize-panes", 662 .type = OPTIONS_TABLE_FLAG, 663 .default_num = 0 664 }, 665 666 { .name = "utf8", 667 .type = OPTIONS_TABLE_FLAG, 668 .default_num = 0 /* overridden in main() */ 669 }, 670 671 { .name = "window-status-activity-attr", 672 .type = OPTIONS_TABLE_ATTRIBUTES, 673 .default_num = GRID_ATTR_REVERSE, 674 .style = "window-status-activity-style" 675 }, 676 677 { .name = "window-status-activity-bg", 678 .type = OPTIONS_TABLE_COLOUR, 679 .default_num = 8, 680 .style = "window-status-activity-style" 681 }, 682 683 { .name = "window-status-activity-fg", 684 .type = OPTIONS_TABLE_COLOUR, 685 .default_num = 8, 686 .style = "window-status-activity-style" 687 }, 688 689 { .name = "window-status-activity-style", 690 .type = OPTIONS_TABLE_STYLE, 691 .default_str = "reverse" 692 }, 693 694 { .name = "window-status-attr", 695 .type = OPTIONS_TABLE_ATTRIBUTES, 696 .default_num = 0, 697 .style = "window-status-style" 698 }, 699 700 { .name = "window-status-bell-attr", 701 .type = OPTIONS_TABLE_ATTRIBUTES, 702 .default_num = GRID_ATTR_REVERSE, 703 .style = "window-status-bell-style" 704 }, 705 706 { .name = "window-status-bell-bg", 707 .type = OPTIONS_TABLE_COLOUR, 708 .default_num = 8, 709 .style = "window-status-bell-style" 710 }, 711 712 { .name = "window-status-bell-fg", 713 .type = OPTIONS_TABLE_COLOUR, 714 .default_num = 8, 715 .style = "window-status-bell-style" 716 }, 717 718 { .name = "window-status-bell-style", 719 .type = OPTIONS_TABLE_STYLE, 720 .default_str = "reverse" 721 }, 722 723 { .name = "window-status-bg", 724 .type = OPTIONS_TABLE_COLOUR, 725 .default_num = 8, 726 .style = "window-status-style" 727 }, 728 729 { .name = "window-status-current-attr", 730 .type = OPTIONS_TABLE_ATTRIBUTES, 731 .default_num = 0, 732 .style = "window-status-current-style" 733 }, 734 735 { .name = "window-status-current-bg", 736 .type = OPTIONS_TABLE_COLOUR, 737 .default_num = 8, 738 .style = "window-status-current-style" 739 }, 740 741 { .name = "window-status-current-fg", 742 .type = OPTIONS_TABLE_COLOUR, 743 .default_num = 8, 744 .style = "window-status-current-style" 745 }, 746 747 { .name = "window-status-current-format", 748 .type = OPTIONS_TABLE_STRING, 749 .default_str = "#I:#W#F" 750 }, 751 752 { .name = "window-status-current-style", 753 .type = OPTIONS_TABLE_STYLE, 754 .default_str = "default" 755 }, 756 757 { .name = "window-status-fg", 758 .type = OPTIONS_TABLE_COLOUR, 759 .default_num = 8, 760 .style = "window-status-style" 761 }, 762 763 { .name = "window-status-format", 764 .type = OPTIONS_TABLE_STRING, 765 .default_str = "#I:#W#F" 766 }, 767 768 { .name = "window-status-last-attr", 769 .type = OPTIONS_TABLE_ATTRIBUTES, 770 .default_num = 0, 771 .style = "window-status-last-style" 772 }, 773 774 { .name = "window-status-last-bg", 775 .type = OPTIONS_TABLE_COLOUR, 776 .default_num = 8, 777 .style = "window-status-last-style" 778 }, 779 780 { .name = "window-status-last-fg", 781 .type = OPTIONS_TABLE_COLOUR, 782 .default_num = 8, 783 .style = "window-status-last-style" 784 }, 785 786 { .name = "window-status-last-style", 787 .type = OPTIONS_TABLE_STYLE, 788 .default_str = "default" 789 }, 790 791 { .name = "window-status-separator", 792 .type = OPTIONS_TABLE_STRING, 793 .default_str = " " 794 }, 795 796 { .name = "window-status-style", 797 .type = OPTIONS_TABLE_STYLE, 798 .default_str = "default" 799 }, 800 801 { .name = "wrap-search", 802 .type = OPTIONS_TABLE_FLAG, 803 .default_num = 1 804 }, 805 806 { .name = "xterm-keys", 807 .type = OPTIONS_TABLE_FLAG, 808 .default_num = 0 809 }, 810 811 { .name = NULL } 812 }; 813 814 /* Populate an options tree from a table. */ 815 void 816 options_table_populate_tree( 817 const struct options_table_entry *table, struct options *oo) 818 { 819 const struct options_table_entry *oe; 820 821 for (oe = table; oe->name != NULL; oe++) { 822 switch (oe->type) { 823 case OPTIONS_TABLE_STRING: 824 options_set_string(oo, oe->name, "%s", oe->default_str); 825 break; 826 case OPTIONS_TABLE_STYLE: 827 options_set_style(oo, oe->name, oe->default_str, 0); 828 break; 829 default: 830 options_set_number(oo, oe->name, oe->default_num); 831 break; 832 } 833 } 834 } 835 836 /* Print an option using its type from the table. */ 837 const char * 838 options_table_print_entry(const struct options_table_entry *oe, 839 struct options_entry *o, int no_quotes) 840 { 841 static char out[BUFSIZ]; 842 const char *s; 843 844 *out = '\0'; 845 switch (oe->type) { 846 case OPTIONS_TABLE_STRING: 847 if (no_quotes) 848 xsnprintf(out, sizeof out, "%s", o->str); 849 else 850 xsnprintf(out, sizeof out, "\"%s\"", o->str); 851 break; 852 case OPTIONS_TABLE_NUMBER: 853 xsnprintf(out, sizeof out, "%lld", o->num); 854 break; 855 case OPTIONS_TABLE_KEY: 856 xsnprintf(out, sizeof out, "%s", 857 key_string_lookup_key(o->num)); 858 break; 859 case OPTIONS_TABLE_COLOUR: 860 s = colour_tostring(o->num); 861 xsnprintf(out, sizeof out, "%s", s); 862 break; 863 case OPTIONS_TABLE_ATTRIBUTES: 864 s = attributes_tostring(o->num); 865 xsnprintf(out, sizeof out, "%s", s); 866 break; 867 case OPTIONS_TABLE_FLAG: 868 if (o->num) 869 strlcpy(out, "on", sizeof out); 870 else 871 strlcpy(out, "off", sizeof out); 872 break; 873 case OPTIONS_TABLE_CHOICE: 874 s = oe->choices[o->num]; 875 xsnprintf(out, sizeof out, "%s", s); 876 break; 877 case OPTIONS_TABLE_STYLE: 878 s = style_tostring(&o->style); 879 xsnprintf(out, sizeof out, "%s", s); 880 break; 881 } 882 return (out); 883 } 884 885 /* Find an option. */ 886 int 887 options_table_find( 888 const char *optstr, const struct options_table_entry **table, 889 const struct options_table_entry **oe) 890 { 891 static const struct options_table_entry *tables[] = { 892 server_options_table, 893 window_options_table, 894 session_options_table 895 }; 896 const struct options_table_entry *oe_loop; 897 u_int i; 898 899 for (i = 0; i < nitems(tables); i++) { 900 for (oe_loop = tables[i]; oe_loop->name != NULL; oe_loop++) { 901 if (strncmp(oe_loop->name, optstr, strlen(optstr)) != 0) 902 continue; 903 904 /* If already found, ambiguous. */ 905 if (*oe != NULL) 906 return (-1); 907 *oe = oe_loop; 908 *table = tables[i]; 909 910 /* Bail now if an exact match. */ 911 if (strcmp((*oe)->name, optstr) == 0) 912 break; 913 } 914 } 915 return (0); 916 } 917