| … | |
… | |
| 392 | const char rxvt_term::resval_on [] = "on"; |
392 | const char rxvt_term::resval_on [] = "on"; |
| 393 | const char rxvt_term::resval_off [] = "off"; |
393 | const char rxvt_term::resval_off [] = "off"; |
| 394 | |
394 | |
| 395 | /*{{{ usage: */ |
395 | /*{{{ usage: */ |
| 396 | /*----------------------------------------------------------------------*/ |
396 | /*----------------------------------------------------------------------*/ |
| 397 | static void |
397 | void |
| 398 | rxvt_usage (int type) |
398 | rxvt_term::rxvt_usage (int type) |
| 399 | { |
399 | { |
| 400 | unsigned int i, col; |
400 | unsigned int i, col; |
| 401 | |
401 | |
| 402 | rxvt_log ("%s%s%s", releasestring, optionsstring, RESNAME); |
402 | rxvt_log ("%s%s%s", releasestring, optionsstring, RESNAME); |
| 403 | |
403 | |
| … | |
… | |
| 411 | { |
411 | { |
| 412 | int len = 0; |
412 | int len = 0; |
| 413 | |
413 | |
| 414 | if (optList[i].arg) |
414 | if (optList[i].arg) |
| 415 | len = strlen (optList[i].arg) + 1; |
415 | len = strlen (optList[i].arg) + 1; |
|
|
416 | |
| 416 | assert (optList[i].opt != NULL); |
417 | assert (optList[i].opt != NULL); |
| 417 | len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2 : 0); |
418 | len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2 : 0); |
| 418 | col += len; |
419 | col += len; |
|
|
420 | |
| 419 | if (col > 79) |
421 | if (col > 79) |
| 420 | { |
422 | { |
| 421 | /* assume regular width */ |
423 | /* assume regular width */ |
| 422 | rxvt_log ("\n"); |
424 | rxvt_log ("\n"); |
| 423 | col = 1 + len; |
425 | col = 1 + len; |
| 424 | } |
426 | } |
| 425 | |
427 | |
| 426 | rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt); |
428 | rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt); |
|
|
429 | |
| 427 | if (optList[i].arg) |
430 | if (optList[i].arg) |
| 428 | rxvt_log (" %s]", optList[i].arg); |
431 | rxvt_log (" %s]", optList[i].arg); |
| 429 | else |
432 | else |
| 430 | rxvt_log ("]"); |
433 | rxvt_log ("]"); |
| 431 | } |
434 | } |
| … | |
… | |
| 461 | (optList_isBool (i) ? "boolean" : optList[i].arg)); |
464 | (optList_isBool (i) ? "boolean" : optList[i].arg)); |
| 462 | rxvt_log ("\n -help to list options"); |
465 | rxvt_log ("\n -help to list options"); |
| 463 | break; |
466 | break; |
| 464 | } |
467 | } |
| 465 | |
468 | |
|
|
469 | #if ENABLE_PERL |
|
|
470 | if (type) // do not initialise perl for type == 0, as perl does not have "short" options |
|
|
471 | { |
|
|
472 | rxvt_perl.init (this); |
|
|
473 | rxvt_perl.usage (type); |
|
|
474 | } |
|
|
475 | #endif |
|
|
476 | |
| 466 | rxvt_log ("\n\n"); |
477 | rxvt_log ("\n\n"); |
| 467 | rxvt_exit_failure (); |
478 | rxvt_exit_failure (); |
| 468 | } |
479 | } |
| 469 | |
480 | |
| 470 | /*}}} */ |
481 | /*}}} */ |
| … | |
… | |
| 573 | |
584 | |
| 574 | return (const char **)argv + i + 1; |
585 | return (const char **)argv + i + 1; |
| 575 | } |
586 | } |
| 576 | else |
587 | else |
| 577 | { |
588 | { |
|
|
589 | #if ENABLE_PERL |
|
|
590 | rxvt_perl.init (this); |
|
|
591 | |
|
|
592 | if (int flags = rxvt_perl.resource (this, opt, true, longopt, flag, argv [i + 1])) |
|
|
593 | { |
|
|
594 | if ((!flags & rxvt_perl.RESOURCE_BOOLEAN)) |
|
|
595 | { |
|
|
596 | if (flag && i + 1 == argc) |
|
|
597 | rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]); |
|
|
598 | |
|
|
599 | ++i; |
|
|
600 | } |
|
|
601 | } |
|
|
602 | else |
|
|
603 | #endif |
|
|
604 | { |
| 578 | bad_option = 1; |
605 | bad_option = 1; |
| 579 | rxvt_warn ("\"%s\": unknown or malformed option.\n", opt); |
606 | rxvt_warn ("\"%s\": unknown or malformed option.\n", opt); |
|
|
607 | } |
| 580 | } |
608 | } |
| 581 | } |
609 | } |
| 582 | |
610 | |
| 583 | if (bad_option) |
611 | if (bad_option) |
| 584 | rxvt_usage (0); |
612 | rxvt_usage (0); |
