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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.11 by pcg, Wed Dec 17 09:00:35 2003 UTC vs.
Revision 1.20 by pcg, Sat Jan 31 00:20:21 2004 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.c
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.11 2003/12/17 09:00:35 pcg Exp $ 4 * $Id: init.C,v 1.20 2004/01/31 00:20:21 pcg Exp $
5 * 5 *
6 * All portions of code are copyright by their respective author/s. 6 * All portions of code are copyright by their respective author/s.
7 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 7 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
8 * - original version 8 * - original version
9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
… …
331#endif /* KEEP_SCROLLCOLOR */ 331#endif /* KEEP_SCROLLCOLOR */
332 }; 332 };
333 333
334const char *const xa_names[NUM_XA] = 334const char *const xa_names[NUM_XA] =
335 { 335 {
336 "TEXT",
336 "COMPOUND_TEXT", 337 "COMPOUND_TEXT",
338 "UTF8_STRING",
337 "MULTIPLE", 339 "MULTIPLE",
338 "TARGETS", 340 "TARGETS",
339 "TEXT",
340 "TIMESTAMP", 341 "TIMESTAMP",
341 "VT_SELECTION", 342 "VT_SELECTION",
342 "INCR", 343 "INCR",
343 "WM_DELETE_WINDOW", 344 "WM_DELETE_WINDOW",
344#ifdef TRANSPARENT 345#ifdef TRANSPARENT
… …
350#endif 351#endif
351 "CLIPBOARD" 352 "CLIPBOARD"
352 }; 353 };
353 354
354bool 355bool
355rxvt_term::init_vars() 356rxvt_term::init_vars ()
356{ 357{
357 PixColors = new rxvt_color [TOTAL_COLORS]; 358 PixColors = new rxvt_color [TOTAL_COLORS];
358 if (PixColors == NULL) 359 if (PixColors == NULL)
359 return false; 360 return false;
360 361
… …
381 TermWin.int_bwidth = INTERNALBORDERWIDTH; 382 TermWin.int_bwidth = INTERNALBORDERWIDTH;
382 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 383 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
383 TermWin.lineSpace = LINESPACE; 384 TermWin.lineSpace = LINESPACE;
384 TermWin.saveLines = SAVELINES; 385 TermWin.saveLines = SAVELINES;
385 numPixColors = TOTAL_COLORS; 386 numPixColors = TOTAL_COLORS;
387
386#ifndef NO_NEW_SELECTION 388#ifndef NO_NEW_SELECTION
387
388 selection_style = NEW_SELECT; 389 selection_style = NEW_SELECT;
389#else 390#else
390
391 selection_style = OLD_SELECT; 391 selection_style = OLD_SELECT;
392#endif 392#endif
393
393#ifndef NO_BRIGHTCOLOR 394#ifndef NO_BRIGHTCOLOR
394
395 colorfgbg = DEFAULT_RSTYLE; 395 colorfgbg = DEFAULT_RSTYLE;
396#endif 396#endif
397
397#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) 398#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
398
399 ks_bigfont = XK_greater; 399 ks_bigfont = XK_greater;
400 ks_smallfont = XK_less; 400 ks_smallfont = XK_less;
401#endif 401#endif
402
402#ifdef GREEK_SUPPORT 403#ifdef GREEK_SUPPORT
403
404 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; 404 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
405#endif 405#endif
406 406
407 refresh_limit = 1; 407 refresh_limit = 1;
408 refresh_type = SLOW_REFRESH; 408 refresh_type = SLOW_REFRESH;
409 prev_nrow = prev_ncol = 0; 409 prev_nrow = prev_ncol = 0;
410#ifdef MULTICHAR_SET 410#ifdef MULTICHAR_SET
411# ifdef MULTICHAR_ENCODING 411# ifdef MULTICHAR_ENCODING
412
413 encoding_method = MULTICHAR_ENCODING; 412 encoding_method = MULTICHAR_ENCODING;
414# endif 413# endif
415
416 multichar_decode = rxvt_euc2jis; 414 multichar_decode = rxvt_euc2jis;
417#endif 415#endif
418 416
419 oldcursor.row = oldcursor.col = -1; 417 oldcursor.row = oldcursor.col = -1;
420#ifdef XPM_BACKGROUND 418#ifdef XPM_BACKGROUND
… …
422 bgPixmap.x = bgPixmap.y = 50; 420 bgPixmap.x = bgPixmap.y = 50;
423 bgPixmap.pixmap = None; 421 bgPixmap.pixmap = None;
424#endif 422#endif
425 423
426 last_bot = last_state = -1; 424 last_bot = last_state = -1;
425
427#ifdef MENUBAR 426#ifdef MENUBAR
428
429 menu_readonly = 1; 427 menu_readonly = 1;
430# if !(MENUBAR_MAX > 1) 428# if !(MENUBAR_MAX > 1)
431
432 CurrentBar = &(BarList); 429 CurrentBar = &(BarList);
433# endif /* (MENUBAR_MAX > 1) */ 430# endif /* (MENUBAR_MAX > 1) */
434#endif 431#endif
435 432
436 return true; 433 return true;
437} 434}
438 435
439/* EXTPROTO */
440void 436void
441rxvt_init_secondary (pR) 437rxvt_term::init_secondary ()
442{ 438{
443 int i; 439 int i;
444#ifdef TTY_GID_SUPPORT 440#ifdef TTY_GID_SUPPORT
445 struct group *gr = getgrnam ("tty"); 441 struct group *gr = getgrnam ("tty");
446 442
447 if (gr) 443 if (gr)
448 { /* change group ownership of tty to "tty" */ 444 { /* change group ownership of tty to "tty" */
449 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP; 445 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
450 R->ttygid = gr->gr_gid; 446 ttygid = gr->gr_gid;
451 } 447 }
452 else 448 else
453#endif /* TTY_GID_SUPPORT */ 449#endif /* TTY_GID_SUPPORT */
454 { 450 {
455 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; 451 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
456 R->ttygid = getgid (); 452 ttygid = getgid ();
457 } 453 }
458
459#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
460 R->locale = setlocale (LC_CTYPE, "");
461#endif
462 454
463 /* 455 /*
464 * Close all unused file descriptors 456 * Close all unused file descriptors
465 * We don't want them, we don't need them. 457 * We don't want them, we don't need them.
466 */ 458 */
… …
474 dup2 (i, STDIN_FILENO); 466 dup2 (i, STDIN_FILENO);
475 close (i); 467 close (i);
476 } 468 }
477 469
478 dup2 (STDERR_FILENO, STDOUT_FILENO); 470 dup2 (STDERR_FILENO, STDOUT_FILENO);
471
479#if 0 // schmorp sayz closing filies is murder 472#if 0 // schmorp sayz closing filies is murder
480
481 for (i = STDERR_FILENO + 1; i < R->num_fds; i++) 473 for (i = STDERR_FILENO + 1; i < num_fds; i++)
482 { 474 {
483#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ 475#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
484 if (i == 4 || i == 7) 476 if (i == 4 || i == 7)
485 continue; 477 continue;
486#endif 478#endif
487
488 close(i); 479 close(i);
489 } 480 }
490#endif 481#endif
491} 482}
492 483
493/*----------------------------------------------------------------------*/ 484/*----------------------------------------------------------------------*/
494/* EXTPROTO */
495const char ** 485const char **
496rxvt_init_resources (pR_ int argc, const char *const *argv) 486rxvt_term::init_resources (int argc, const char *const *argv)
497{ 487{
498 int i, r_argc; 488 int i, r_argc;
499 char *val; 489 char *val;
500 const char **cmd_argv, **r_argv; 490 const char **cmd_argv, **r_argv;
501 const char **rs;
502 491
503 /* 492 /*
504 * Look for -exec option. Find => split and make cmd_argv[] of command args 493 * Look for -exec option. Find => split and make cmd_argv[] of command args
505 */ 494 */
506 for (r_argc = 0; r_argc < argc; r_argc++) 495 for (r_argc = 0; r_argc < argc; r_argc++)
507 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) 496 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec"))
508 break; 497 break;
498
509 r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1)); 499 r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1));
510 500
511 for (i = 0; i < r_argc; i++) 501 for (i = 0; i < r_argc; i++)
512 r_argv[i] = (const char *)argv[i]; 502 r_argv[i] = (const char *)argv[i];
503
513 r_argv[i] = NULL; 504 r_argv[i] = NULL;
505
514 if (r_argc == argc) 506 if (r_argc == argc)
515 cmd_argv = NULL; 507 cmd_argv = NULL;
516 else 508 else
517 { 509 {
518 cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc)); 510 cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc));
519 511
520 for (i = 0; i < argc - r_argc - 1; i++) 512 for (i = 0; i < argc - r_argc - 1; i++)
521 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 513 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
514
522 cmd_argv[i] = NULL; 515 cmd_argv[i] = NULL;
523 } 516 }
524 517
525 /* clear all resources */ 518 /* clear all resources */
526 rs = R->rs;
527 for (i = 0; i < NUM_RESOURCES;) 519 for (i = 0; i < NUM_RESOURCES;)
528 rs[i++] = NULL; 520 rs[i++] = NULL;
529 521
530 rs[Rs_name] = rxvt_r_basename(argv[0]); 522 rs[Rs_name] = rxvt_r_basename(argv[0]);
523
531 /* 524 /*
532 * Open display, get options/resources and create the window 525 * Open display, get options/resources and create the window
533 */ 526 */
534 if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL) 527 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
535 rs[Rs_display_name] = ":0"; 528 rs[Rs_display_name] = ":0";
536 529
537 rxvt_get_options(aR_ r_argc, r_argv); 530 get_options (r_argc, r_argv);
538 free(r_argv); 531 free (r_argv);
539 532
540#ifdef LOCAL_X_IS_UNIX 533#ifdef LOCAL_X_IS_UNIX
541
542 if (rs[Rs_display_name][0] == ':') 534 if (rs[Rs_display_name][0] == ':')
543 { 535 {
544 val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name])); 536 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));
545 STRCPY(val, "unix"); 537 STRCPY (val, "unix");
546 STRCAT(val, rs[Rs_display_name]); 538 STRCAT (val, rs[Rs_display_name]);
547 R->Xdisplay = XOpenDisplay(val); 539 Xdisplay = XOpenDisplay (val);
548 free(val); 540 free (val);
549 } 541 }
550#endif 542#endif
551 543
552 if (R->Xdisplay == NULL 544 if (Xdisplay == NULL
553 && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL) 545 && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL)
554 { 546 {
555 rxvt_print_error("can't open display %s", rs[Rs_display_name]); 547 rxvt_print_error ("can't open display %s", rs[Rs_display_name]);
556 exit(EXIT_FAILURE); 548 exit (EXIT_FAILURE);
557 } 549 }
558 550
559 rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]); 551 extract_resources (Xdisplay, rs[Rs_name]);
560 552
561 /* 553 /*
562 * set any defaults not already set 554 * set any defaults not already set
563 */ 555 */
564 if (cmd_argv && cmd_argv[0]) 556 if (cmd_argv && cmd_argv[0])
… …
573 if (!rs[Rs_title]) 565 if (!rs[Rs_title])
574 rs[Rs_title] = rs[Rs_name]; 566 rs[Rs_title] = rs[Rs_name];
575 if (!rs[Rs_iconName]) 567 if (!rs[Rs_iconName])
576 rs[Rs_iconName] = rs[Rs_name]; 568 rs[Rs_iconName] = rs[Rs_name];
577 } 569 }
570
578 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 571 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0)
579 R->TermWin.saveLines = BOUND_POSITIVE_INT16(i); 572 TermWin.saveLines = BOUND_POSITIVE_INT16(i);
573
580#ifndef NO_FRILLS 574#ifndef NO_FRILLS
581
582 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 575 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0)
583 R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 576 TermWin.int_bwidth = min(i, 100); /* arbitrary limit */
584 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 577 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0)
585 R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 578 TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */
586#endif 579#endif
580
587#ifndef NO_LINESPACE 581#ifndef NO_LINESPACE
588
589 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 582 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0)
590 R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 583 TermWin.lineSpace = min(i, 100); /* arbitrary limit */
591#endif 584#endif
592 585
593#ifdef POINTER_BLANK 586#ifdef POINTER_BLANK
594
595 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 587 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0)
596 R->pointerBlankDelay = i; 588 pointerBlankDelay = i;
597 else 589 else
598 R->pointerBlankDelay = 2; 590 pointerBlankDelay = 2;
599#endif 591#endif
600 592
601 /* no point having a scrollbar without having any scrollback! */ 593 /* no point having a scrollbar without having any scrollback! */
602 if (!R->TermWin.saveLines) 594 if (!TermWin.saveLines)
603 R->Options &= ~Opt_scrollBar; 595 Options &= ~Opt_scrollBar;
604 596
605#ifdef PRINTPIPE 597#ifdef PRINTPIPE
606
607 if (!rs[Rs_print_pipe]) 598 if (!rs[Rs_print_pipe])
608 rs[Rs_print_pipe] = PRINTPIPE; 599 rs[Rs_print_pipe] = PRINTPIPE;
609#endif 600#endif
610 601
611 if (!rs[Rs_cutchars]) 602 if (!rs[Rs_cutchars])
612 rs[Rs_cutchars] = CUTCHARS; 603 rs[Rs_cutchars] = CUTCHARS;
604
613#ifdef ACS_ASCII 605#ifdef ACS_ASCII
614
615 if (!rs[Rs_acs_chars]) 606 if (!rs[Rs_acs_chars])
616 rs[Rs_acs_chars] = ACS_CHARS; 607 rs[Rs_acs_chars] = ACS_CHARS;
617 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) 608 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
618 { 609 {
619 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20); 610 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
620 for (; i < 0x20; ) 611 for (; i < 0x20; )
621 val[i] = ' '; 612 val[i] = ' ';
622 rs[Rs_acs_chars] = val; 613 rs[Rs_acs_chars] = val;
623 } 614 }
624#endif 615#endif
616
625#ifndef NO_BACKSPACE_KEY 617#ifndef NO_BACKSPACE_KEY
626 if (!rs[Rs_backspace_key]) 618 if (!rs[Rs_backspace_key])
627# ifdef DEFAULT_BACKSPACE 619# ifdef DEFAULT_BACKSPACE
628
629 R->key_backspace = DEFAULT_BACKSPACE; 620 key_backspace = DEFAULT_BACKSPACE;
630# else 621# else
631
632 R->key_backspace = "DEC"; /* can toggle between \010 or \177 */ 622 key_backspace = "DEC"; /* can toggle between \010 or \177 */
633# endif 623# endif
634
635 else 624 else
636 { 625 {
637 val = STRDUP(rs[Rs_backspace_key]); 626 val = STRDUP(rs[Rs_backspace_key]);
638 rxvt_Str_trim(val); 627 rxvt_Str_trim(val);
639 rxvt_Str_escaped(val); 628 rxvt_Str_escaped(val);
640 R->key_backspace = val; 629 key_backspace = val;
641 } 630 }
642#endif 631#endif
632
643#ifndef NO_DELETE_KEY 633#ifndef NO_DELETE_KEY
644 if (!rs[Rs_delete_key]) 634 if (!rs[Rs_delete_key])
645# ifdef DEFAULT_DELETE 635# ifdef DEFAULT_DELETE
646
647 R->key_delete = DEFAULT_DELETE; 636 key_delete = DEFAULT_DELETE;
648# else 637# else
649
650 R->key_delete = "\033[3~"; 638 key_delete = "\033[3~";
651# endif 639# endif
652
653 else 640 else
654 { 641 {
655 val = STRDUP(rs[Rs_delete_key]); 642 val = STRDUP(rs[Rs_delete_key]);
656 rxvt_Str_trim(val); 643 rxvt_Str_trim(val);
657 rxvt_Str_escaped(val); 644 rxvt_Str_escaped(val);
658 R->key_delete = val; 645 key_delete = val;
659 } 646 }
660#endif 647#endif
661 if (rs[Rs_answerbackstring]) 648 if (rs[Rs_answerbackstring])
662 { 649 {
663 rxvt_Str_trim((char *)rs[Rs_answerbackstring]); 650 rxvt_Str_trim((char *)rs[Rs_answerbackstring]);
… …
665 } 652 }
666 653
667 if (rs[Rs_selectstyle]) 654 if (rs[Rs_selectstyle])
668 { 655 {
669 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0) 656 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
670 R->selection_style = OLD_WORD_SELECT; 657 selection_style = OLD_WORD_SELECT;
671#ifndef NO_OLD_SELECTION 658#ifndef NO_OLD_SELECTION
672 659
673 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0) 660 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
674 R->selection_style = OLD_SELECT; 661 selection_style = OLD_SELECT;
675#endif 662#endif
676
677 } 663 }
678 664
679#ifdef HAVE_SCROLLBARS 665#ifdef HAVE_SCROLLBARS
680 rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 666 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
681 rs[Rs_scrollBar_thickness]); 667 rs[Rs_scrollBar_thickness]);
682#endif 668#endif
683 669
684 R->TermWin.fontset = new rxvt_fontset (aR); 670 TermWin.fontset = new rxvt_fontset (this);
685 R->TermWin.fontset->populate (rs[Rs_font]); 671 TermWin.fontset->populate (rs[Rs_font]);
686 R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width; 672 TermWin.fwidth = TermWin.fontset->base_font ()->width;
687 R->TermWin.fheight = R->TermWin.fontset->base_font ()->height; 673 TermWin.fheight = TermWin.fontset->base_font ()->height;
688 R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent; 674 TermWin.fbase = TermWin.fontset->base_font ()->ascent;
689 675
690#ifdef XTERM_REVERSE_VIDEO 676#ifdef XTERM_REVERSE_VIDEO
691 /* this is how xterm implements reverseVideo */ 677 /* this is how xterm implements reverseVideo */
692 if (R->Options & Opt_reverseVideo) 678 if (Options & Opt_reverseVideo)
693 { 679 {
694 if (!rs[Rs_color + Color_fg]) 680 if (!rs[Rs_color + Color_fg])
695 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 681 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
696 if (!rs[Rs_color + Color_bg]) 682 if (!rs[Rs_color + Color_bg])
697 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 683 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
… …
702 if (!rs[Rs_color + i]) 688 if (!rs[Rs_color + i])
703 rs[Rs_color + i] = def_colorName[i]; 689 rs[Rs_color + i] = def_colorName[i];
704 690
705#ifndef XTERM_REVERSE_VIDEO 691#ifndef XTERM_REVERSE_VIDEO
706 /* this is how we implement reverseVideo */ 692 /* this is how we implement reverseVideo */
707 if (R->Options & Opt_reverseVideo) 693 if (Options & Opt_reverseVideo)
708 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 694 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
709#endif 695#endif
710 696
711 /* convenient aliases for setting fg/bg to colors */ 697 /* convenient aliases for setting fg/bg to colors */
712 rxvt_color_aliases(aR_ Color_fg); 698 color_aliases (Color_fg);
713 rxvt_color_aliases(aR_ Color_bg); 699 color_aliases (Color_bg);
714#ifndef NO_CURSORCOLOR 700#ifndef NO_CURSORCOLOR
715
716 rxvt_color_aliases(aR_ Color_cursor); 701 color_aliases (Color_cursor);
717 rxvt_color_aliases(aR_ Color_cursor2); 702 color_aliases (Color_cursor2);
718#endif /* NO_CURSORCOLOR */ 703#endif /* NO_CURSORCOLOR */
719
720 rxvt_color_aliases(aR_ Color_pointer); 704 color_aliases (Color_pointer);
721 rxvt_color_aliases(aR_ Color_border); 705 color_aliases (Color_border);
722#ifndef NO_BOLD_UNDERLINE_REVERSE 706#ifndef NO_BOLD_UNDERLINE_REVERSE
723
724 rxvt_color_aliases(aR_ Color_BD); 707 color_aliases (Color_BD);
725 rxvt_color_aliases(aR_ Color_UL); 708 color_aliases (Color_UL);
726 rxvt_color_aliases(aR_ Color_RV); 709 color_aliases (Color_RV);
727#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 710#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
728 711
729 return cmd_argv; 712 return cmd_argv;
730} 713}
731 714
732/*----------------------------------------------------------------------*/ 715/*----------------------------------------------------------------------*/
733/* EXTPROTO */
734void 716void
735rxvt_init_env(pR) 717rxvt_term::init_env ()
736{ 718{
737 int i; 719 int i;
738 unsigned int u; 720 unsigned int u;
739 char *val; 721 char *val;
740 722
741#ifdef DISPLAY_IS_IP 723#ifdef DISPLAY_IS_IP
742 /* Fixup display_name for export over pty to any interested terminal 724 /* Fixup display_name for export over pty to any interested terminal
743 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 725 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
744 * (for the first non-loopback interface) that we get from 726 * (for the first non-loopback interface) that we get from
… …
747 * server is beyond a slow link or overloaded at client startup. Of 729 * server is beyond a slow link or overloaded at client startup. Of
748 * course that only helps the shell's child processes, not us. 730 * course that only helps the shell's child processes, not us.
749 * 731 *
750 * Giving out the display_name also affords a potential security hole 732 * Giving out the display_name also affords a potential security hole
751 */ 733 */
752 val = rxvt_network_display(R->rs[Rs_display_name]); 734 val = rxvt_network_display (rs[Rs_display_name]);
753 R->rs[Rs_display_name] = (const char *)val; 735 rs[Rs_display_name] = (const char *)val;
736
754 if (val == NULL) 737 if (val == NULL)
755#endif /* DISPLAY_IS_IP */ 738#endif /* DISPLAY_IS_IP */
756
757 val = XDisplayString(R->Xdisplay); 739 val = XDisplayString(Xdisplay);
740
758 if (R->rs[Rs_display_name] == NULL) 741 if (rs[Rs_display_name] == NULL)
759 R->rs[Rs_display_name] = val; /* use broken `:0' value */ 742 rs[Rs_display_name] = val; /* use broken `:0' value */
760 743
761 i = STRLEN(val); 744 i = STRLEN (val);
762 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); 745 env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char));
763 746
764 sprintf(R->env_display, "DISPLAY=%s", val); 747 sprintf (env_display, "DISPLAY=%s", val);
765 748
766 /* avoiding the math library: 749 /* avoiding the math library:
767 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ 750 * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */
768 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) 751 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
769 ; 752 ;
770 MAX_IT(i, 1); 753 MAX_IT(i, 1);
771 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); 754 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char));
772 755
773 sprintf(R->env_windowid, "WINDOWID=%u", 756 sprintf (env_windowid, "WINDOWID=%u",
774 (unsigned int)R->TermWin.parent[0]); 757 (unsigned int)TermWin.parent[0]);
775 758
776 /* add entries to the environment: 759 /* add entries to the environment:
777 * @ DISPLAY: in case we started with -display 760 * @ DISPLAY: in case we started with -display
778 * @ WINDOWID: X window id number of the window 761 * @ WINDOWID: X window id number of the window
779 * @ COLORTERM: terminal sub-name and also indicates its color 762 * @ COLORTERM: terminal sub-name and also indicates its color
780 * @ TERM: terminal name 763 * @ TERM: terminal name
781 * @ TERMINFO: path to terminfo directory 764 * @ TERMINFO: path to terminfo directory
782 */ 765 */
783 putenv(R->env_display); 766 putenv (env_display);
784 putenv(R->env_windowid); 767 putenv (env_windowid);
768
785#ifdef RXVT_TERMINFO 769#ifdef RXVT_TERMINFO
786
787 putenv("TERMINFO=" RXVT_TERMINFO); 770 putenv ("TERMINFO=" RXVT_TERMINFO);
788#endif 771#endif
789 772
790 if (XDEPTH <= 2) 773 if (Xdepth <= 2)
791 putenv("COLORTERM=" COLORTERMENV "-mono"); 774 putenv ("COLORTERM=" COLORTERMENV "-mono");
792 else 775 else
793 putenv("COLORTERM=" COLORTERMENVFULL); 776 putenv ("COLORTERM=" COLORTERMENVFULL);
777
794 if (R->rs[Rs_term_name] != NULL) 778 if (rs[Rs_term_name] != NULL)
795 { 779 {
796 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); 780 env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char));
797 sprintf(R->env_term, "TERM=%s", R->rs[Rs_term_name]); 781 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
798 putenv(R->env_term); 782 putenv (env_term);
799 } 783 }
800 else 784 else
801 putenv("TERM=" TERMENV); 785 putenv ("TERM=" TERMENV);
802 786
803#ifdef HAVE_UNSETENV 787#ifdef HAVE_UNSETENV
804 /* avoid passing old settings and confusing term size */ 788 /* avoid passing old settings and confusing term size */
805 unsetenv("LINES"); 789 unsetenv ("LINES");
806 unsetenv("COLUMNS"); 790 unsetenv ("COLUMNS");
807 unsetenv("TERMCAP"); /* terminfo should be okay */ 791 unsetenv ("TERMCAP"); /* terminfo should be okay */
808#endif /* HAVE_UNSETENV */ 792#endif /* HAVE_UNSETENV */
809} 793}
810 794
811/*----------------------------------------------------------------------*/ 795/*----------------------------------------------------------------------*/
812/* 796/*
813 * This is more or less stolen straight from XFree86 xterm. 797 * This is more or less stolen straight from XFree86 xterm.
814 * This should support all European type languages. 798 * This should support all European type languages.
815 */ 799 */
816/* EXTPROTO */
817void 800void
801rxvt_term::set_locale (const char *locale)
802{
803#if HAVE_XSETLOCALE || HAVE_SETLOCALE
804 free (this->locale);
805 this->locale = rxvt_strdup (setlocale (LC_CTYPE, ""));
806#endif
807#if HAVE_NL_LANGINFO
808 free (codeset);
809 codeset = strdup (nl_langinfo (CODESET));
810 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
811 || !STRCASECMP (codeset, "UTF8");
812#else
813 enc_utf8 = 1;
814#endif
815}
816
817void
818rxvt_init_xlocale(pR) 818rxvt_term::init_xlocale ()
819{ 819{
820#ifdef USE_XIM 820#ifdef USE_XIM
821 if (R->locale == NULL) 821 if (!locale)
822 rxvt_print_error("Setting locale failed."); 822 rxvt_print_error ("Setting locale failed.");
823 else 823 else
824 { 824 {
825 Atom wmlocale; 825 Atom wmlocale;
826 826
827 wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False); 827 wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False);
828 XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale, 828 XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale,
829 XA_STRING, 8, PropModeReplace, 829 XA_STRING, 8, PropModeReplace,
830 (unsigned char *)R->locale, STRLEN(R->locale)); 830 (unsigned char *)locale, STRLEN(locale));
831 831
832 if (XSupportsLocale() != True) 832 if (!XSupportsLocale ())
833 { 833 {
834 rxvt_print_error("The locale is not supported by Xlib"); 834 rxvt_print_error ("The locale is not supported by Xlib");
835 return; 835 return;
836 } 836 }
837 837
838 rxvt_setTermFontSet(aR_ 0);
839
840 /* see if we can connect yet */ 838 /* see if we can connect yet */
841 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); 839 rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL);
842 840
843 /* To avoid Segmentation Fault in C locale: Solaris only? */ 841 /* To avoid Segmentation Fault in C locale: Solaris only? */
844 if (STRCMP(R->locale, "C")) 842 if (STRCMP (locale, "C"))
845 XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL, 843 XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL,
846 rxvt_IMInstantiateCallback, NULL); 844 rxvt_IMInstantiateCallback, NULL);
847 } 845 }
848#endif 846#endif
849} 847}
850 848
851/*----------------------------------------------------------------------*/ 849/*----------------------------------------------------------------------*/
852/* EXTPROTO */
853void 850void
854rxvt_init_command(pR_ const char *const *argv) 851rxvt_term::init_command(const char *const *argv)
855{ 852{
856 /* 853 /*
857 * Initialize the command connection. 854 * Initialize the command connection.
858 * This should be called after the X server connection is established. 855 * This should be called after the X server connection is established.
859 */ 856 */
860 int i; 857 int i;
861 858
862 for (i = 0; i < NUM_XA; i++) 859 for (i = 0; i < NUM_XA; i++)
863 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); 860 xa[i] = XInternAtom(Xdisplay, xa_names[i], False);
864 861
865 /* Enable delete window protocol */ 862 /* Enable delete window protocol */
866 XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0], 863 XSetWMProtocols (Xdisplay, TermWin.parent[0],
867 &(R->xa[XA_WMDELETEWINDOW]), 1); 864 &(xa[XA_WMDELETEWINDOW]), 1);
868 865
869#ifdef USING_W11LIB 866#ifdef USING_W11LIB
870 /* enable W11 callbacks */ 867 /* enable W11 callbacks */
871 W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event); 868 W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event);
872#endif 869#endif
873 870
874#ifdef META8_OPTION 871#ifdef META8_OPTION
875
876 R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC); 872 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);
877#endif 873#endif
878 874
879 rxvt_get_ourmods(aR); 875 get_ourmods ();
880 876
881 if (!(R->Options & Opt_scrollTtyOutput)) 877 if (!(Options & Opt_scrollTtyOutput))
882 R->PrivateModes |= PrivMode_TtyOutputInh; 878 PrivateModes |= PrivMode_TtyOutputInh;
883 if (R->Options & Opt_scrollTtyKeypress) 879 if (Options & Opt_scrollTtyKeypress)
884 R->PrivateModes |= PrivMode_Keypress; 880 PrivateModes |= PrivMode_Keypress;
885 if (!(R->Options & Opt_jumpScroll)) 881 if (!(Options & Opt_jumpScroll))
886 R->PrivateModes |= PrivMode_smoothScroll; 882 PrivateModes |= PrivMode_smoothScroll;
883
887#ifndef NO_BACKSPACE_KEY 884#ifndef NO_BACKSPACE_KEY
888
889 if (STRCMP(R->key_backspace, "DEC") == 0) 885 if (STRCMP(key_backspace, "DEC") == 0)
890 R->PrivateModes |= PrivMode_HaveBackSpace; 886 PrivateModes |= PrivMode_HaveBackSpace;
891#endif 887#endif
888
892 /* add value for scrollBar */ 889 /* add value for scrollBar */
893 if (scrollbar_visible(R)) 890 if (scrollbar_visible ())
894 { 891 {
895 R->PrivateModes |= PrivMode_scrollBar; 892 PrivateModes |= PrivMode_scrollBar;
896 R->SavedModes |= PrivMode_scrollBar; 893 SavedModes |= PrivMode_scrollBar;
897 } 894 }
898 if (menubar_visible(R)) 895 if (menubar_visible ())
899 { 896 {
900 R->PrivateModes |= PrivMode_menuBar; 897 PrivateModes |= PrivMode_menuBar;
901 R->SavedModes |= PrivMode_menuBar; 898 SavedModes |= PrivMode_menuBar;
902 } 899 }
900
903#ifdef GREEK_SUPPORT 901#ifdef GREEK_SUPPORT
904 greek_init(); 902 greek_init();
905#endif 903#endif
906 904
907 R->Xfd = XConnectionNumber (R->Xdisplay); 905 Xfd = XConnectionNumber (Xdisplay);
908 906
909#ifdef CURSOR_BLINK 907#ifdef CURSOR_BLINK
910 908
911 if (R->Options & Opt_cursorBlink) 909 if (Options & Opt_cursorBlink)
912 (void)gettimeofday(&R->lastcursorchange, NULL); 910 (void)gettimeofday (&lastcursorchange, NULL);
913#endif 911#endif
914 912
915 if ((R->cmd_fd = rxvt_run_command (aR_ argv)) < 0) 913 if ((cmd_fd = run_command (argv)) < 0)
916 { 914 {
917 rxvt_print_error ("aborting"); 915 rxvt_print_error ("aborting");
918 exit (EXIT_FAILURE); 916 exit (EXIT_FAILURE);
919 } 917 }
920} 918}
921 919
922/*----------------------------------------------------------------------*/ 920/*----------------------------------------------------------------------*/
923/* INTPROTO */
924void 921void
925rxvt_Get_Colours(pR) 922rxvt_term::Get_Colours ()
926{ 923{
927 int i; 924 int i;
928 925
929 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 926 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)
930 { 927 {
931 rxvt_color xcol; 928 rxvt_color xcol;
932 929
933 if (!R->rs[Rs_color + i]) 930 if (!rs[Rs_color + i])
934 continue; 931 continue;
935 932
936 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) 933 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
937 { 934 {
938#ifndef XTERM_REVERSE_VIDEO 935#ifndef XTERM_REVERSE_VIDEO
939 if (i < 2 && (R->Options & Opt_reverseVideo)) 936 if (i < 2 && (Options & Opt_reverseVideo))
940 { 937 {
941 R->rs[Rs_color + i] = def_colorName[!i]; 938 rs[Rs_color + i] = def_colorName[!i];
942 } 939 }
943 else 940 else
944#endif 941#endif
945
946 R->rs[Rs_color + i] = def_colorName[i]; 942 rs[Rs_color + i] = def_colorName[i];
943
947 if (!R->rs[Rs_color + i]) 944 if (!rs[Rs_color + i])
948 continue; 945 continue;
946
949 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) 947 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
950 { 948 {
951 switch (i) 949 switch (i)
952 { 950 {
953 case Color_fg: 951 case Color_fg:
954 case Color_bg: 952 case Color_bg:
955 /* fatal: need bg/fg color */ 953 /* fatal: need bg/fg color */
956 rxvt_print_error("aborting"); 954 rxvt_print_error ("aborting");
957 exit(EXIT_FAILURE); 955 exit (EXIT_FAILURE);
958 /* NOTREACHED */ 956 /* NOTREACHED */
959 break; 957 break;
960#ifndef NO_CURSORCOLOR 958#ifndef NO_CURSORCOLOR
961
962 case Color_cursor2: 959 case Color_cursor2:
963 xcol = R->PixColors[Color_fg]; 960 xcol = PixColors[Color_fg];
964 break; 961 break;
965#endif /* ! NO_CURSORCOLOR */ 962#endif /* ! NO_CURSORCOLOR */
966
967 case Color_pointer: 963 case Color_pointer:
968 xcol = R->PixColors[Color_fg]; 964 xcol = PixColors[Color_fg];
969 break; 965 break;
970 default: 966 default:
971 xcol = R->PixColors[Color_bg]; /* None */ 967 xcol = PixColors[Color_bg]; /* None */
972 break; 968 break;
973 } 969 }
974 } 970 }
975 } 971 }
972
976 R->PixColors[i] = xcol; 973 PixColors[i] = xcol;
977 SET_PIXCOLOR(R, i); 974 SET_PIXCOLOR (i);
978 } 975 }
979 976
980 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 977 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer])
981 R->PixColors[Color_pointer] = R->PixColors[Color_fg]; 978 PixColors[Color_pointer] = PixColors[Color_fg];
982 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) 979 if (XDEPTH <= 2 || !rs[Rs_color + Color_border])
983 R->PixColors[Color_border] = R->PixColors[Color_fg]; 980 PixColors[Color_border] = PixColors[Color_fg];
984 981
985 /* 982 /*
986 * get scrollBar/menuBar shadow colors 983 * get scrollBar/menuBar shadow colors
987 * 984 *
988 * The calculations of topShadow/bottomShadow values are adapted 985 * The calculations of topShadow/bottomShadow values are adapted
… …
990 */ 987 */
991#ifdef KEEP_SCROLLCOLOR 988#ifdef KEEP_SCROLLCOLOR
992 989
993 if (XDEPTH <= 2) 990 if (XDEPTH <= 2)
994 { /* Monochrome */ 991 { /* Monochrome */
995 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 992 PixColors[Color_scroll] = PixColors[Color_fg];
996 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 993 PixColors[Color_topShadow] = PixColors[Color_bg];
997 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 994 PixColors[Color_bottomShadow] = PixColors[Color_bg];
998 } 995 }
999 else 996 else
1000 { 997 {
1001 rxvt_color xcol[3]; 998 rxvt_color xcol[3];
1002 /* xcol[0] == white 999 /* xcol[0] == white
1003 * xcol[1] == top shadow 1000 * xcol[1] == top shadow
1004 * xcol[2] == bot shadow */ 1001 * xcol[2] == bot shadow */
1005 1002
1006 xcol[1] = R->PixColors[Color_scroll]; 1003 xcol[1] = PixColors[Color_scroll];
1007# ifdef PREFER_24BIT 1004# ifdef PREFER_24BIT
1008 1005 xcol[0].set (R, 65535, 65535, 65535);
1009 xcol[0].set (r, -1, -1, -1);
1010 /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */ 1006 /* XFreeColors(Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
1011# else 1007# else
1012
1013 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen)); 1008 xcol[0].set (WhitePixel(Xdisplay, Xscreen));
1014# endif 1009# endif
1015 1010
1016 unsigned short R1, G1, B1, R0, G0, B0; 1011 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1017 1012
1018 xcol[0].get (r, R0, G0, B0); 1013 xcol[0].get (R, pr0, pg0, pb0);
1019 xcol[1].get (r, R1, G1, B1); 1014 xcol[1].get (R, pr1, pg1, pb1);
1020 1015
1021 /* bottomShadowColor */ 1016 /* bottomShadowColor */
1022 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2)) 1017 if (!xcol[2].set (pr1 / 2, pg1 / 2, pb1 / 2))
1023 xcol[2] = R->PixColors[Color_Black]; 1018 xcol[2] = PixColors[Color_Black];
1024 1019
1025 R->PixColors[Color_bottomShadow] = xcol[2]; 1020 PixColors[Color_bottomShadow] = xcol[2];
1026 1021
1027 /* topShadowColor */ 1022 /* topShadowColor */
1028 if (!xcol[1].set (aR_ 1023 if (!xcol[1].set ( min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1029 min (R0, max (R0 / 5, R1) * 7 / 5), 1024 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1030 min (G0, max (G0 / 5, G1) * 7 / 5),
1031 min (B0, max (B0 / 5, B1) * 7 / 5))) 1025 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1032 xcol[1] = R->PixColors[Color_White]; 1026 xcol[1] = PixColors[Color_White];
1033 1027
1034 R->PixColors[Color_topShadow] = xcol[1]; 1028 PixColors[Color_topShadow] = xcol[1];
1035 } 1029 }
1036#endif /* KEEP_SCROLLCOLOR */ 1030#endif /* KEEP_SCROLLCOLOR */
1037} 1031}
1038 1032
1039/*----------------------------------------------------------------------*/ 1033/*----------------------------------------------------------------------*/
1040/* color aliases, fg/bg bright-bold */ 1034/* color aliases, fg/bg bright-bold */
1041/* INTPROTO */
1042void 1035void
1043rxvt_color_aliases(pR_ int idx) 1036rxvt_term::color_aliases(int idx)
1044{ 1037{
1045 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) 1038 if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx])))
1046 { 1039 {
1047 int i = atoi(R->rs[Rs_color + idx]); 1040 int i = atoi (rs[Rs_color + idx]);
1048 1041
1049 if (i >= 8 && i <= 15) 1042 if (i >= 8 && i <= 15)
1050 { /* bright colors */ 1043 { /* bright colors */
1051 i -= 8; 1044 i -= 8;
1052#ifndef NO_BRIGHTCOLOR 1045#ifndef NO_BRIGHTCOLOR
1053
1054 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; 1046 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1055 return; 1047 return;
1056#endif 1048#endif
1057
1058 } 1049 }
1050
1059 if (i >= 0 && i <= 7) /* normal colors */ 1051 if (i >= 0 && i <= 7) /* normal colors */
1060 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; 1052 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1061 } 1053 }
1062} 1054}
1063 1055
1064/*----------------------------------------------------------------------*/ 1056/*----------------------------------------------------------------------*/
1065/* 1057/*
1066 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 1058 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1067 * Use resource ``modifier'' to override the Meta modifier 1059 * Use resource ``modifier'' to override the Meta modifier
1068 */ 1060 */
1069/* INTPROTO */
1070void 1061void
1071rxvt_get_ourmods(pR) 1062rxvt_term::get_ourmods ()
1072{ 1063{
1073 int i, j, k; 1064 int i, j, k;
1074 int requestedmeta, realmeta, realalt; 1065 int requestedmeta, realmeta, realalt;
1075 const char *cm, *rsmod; 1066 const char *cm, *rsmod;
1076 XModifierKeymap *map; 1067 XModifierKeymap *map;
… …
1079 { 1070 {
1080 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1071 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1081 }; 1072 };
1082 1073
1083 requestedmeta = realmeta = realalt = 0; 1074 requestedmeta = realmeta = realalt = 0;
1084 rsmod = R->rs[Rs_modifier]; 1075 rsmod = rs[Rs_modifier];
1085 if (rsmod 1076 if (rsmod
1086 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 1077 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0)
1087 requestedmeta = rsmod[3] - '0'; 1078 requestedmeta = rsmod[3] - '0';
1088 1079
1089 map = XGetModifierMapping(R->Xdisplay); 1080 map = XGetModifierMapping(Xdisplay);
1090 kc = map->modifiermap; 1081 kc = map->modifiermap;
1091 for (i = 1; i < 6; i++) 1082 for (i = 1; i < 6; i++)
1092 { 1083 {
1093 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1084 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1094 for (j = map->max_keypermod; j--; k++) 1085 for (j = map->max_keypermod; j--; k++)
1095 { 1086 {
1096 if (kc[k] == 0) 1087 if (kc[k] == 0)
1097 break; 1088 break;
1098 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) 1089 switch (XKeycodeToKeysym(Xdisplay, kc[k], 0))
1099 { 1090 {
1100 case XK_Num_Lock: 1091 case XK_Num_Lock:
1101 R->ModNumLockMask = modmasks[i - 1]; 1092 ModNumLockMask = modmasks[i - 1];
1102 /* FALLTHROUGH */ 1093 /* FALLTHROUGH */
1103 default: 1094 default:
1104 continue; /* for(;;) */ 1095 continue; /* for(;;) */
1105 case XK_Meta_L: 1096 case XK_Meta_L:
1106 case XK_Meta_R: 1097 case XK_Meta_R:
… …
1128 XFreeModifiermap(map); 1119 XFreeModifiermap(map);
1129 i = (requestedmeta ? requestedmeta 1120 i = (requestedmeta ? requestedmeta
1130 : (realmeta ? realmeta 1121 : (realmeta ? realmeta
1131 : (realalt ? realalt : 0))); 1122 : (realalt ? realalt : 0)));
1132 if (i) 1123 if (i)
1133 R->ModMetaMask = modmasks[i - 1]; 1124 ModMetaMask = modmasks[i - 1];
1134} 1125}
1135 1126
1136/*----------------------------------------------------------------------*/ 1127/*----------------------------------------------------------------------*/
1137/* rxvt_Create_Windows() - Open and map the window */ 1128/* rxvt_Create_Windows() - Open and map the window */
1138/* EXTPROTO */
1139void 1129void
1140rxvt_Create_Windows(pR_ int argc, const char *const *argv) 1130rxvt_term::create_windows (int argc, const char *const *argv)
1141{ 1131{
1142 XClassHint classHint; 1132 XClassHint classHint;
1143 XWMHints wmHint; 1133 XWMHints wmHint;
1144 XGCValues gcvalue; 1134 XGCValues gcvalue;
1145 long vt_emask; 1135 long vt_emask;
1146 1136
1137 XWindowAttributes gattr;
1138
1139 Xcmap = DefaultColormap (Xdisplay, Xscreen);
1140 Xvisual = DefaultVisual (Xdisplay, Xscreen);
1141 Xscreen = DefaultScreen (Xdisplay);
1142
1143 if (Options & Opt_transparent)
1144 {
1145 XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr);
1146 Xdepth = gattr.depth;
1147 }
1148 else
1149 {
1150 Xdepth = DefaultDepth(Xdisplay, Xscreen);
1147#ifdef PREFER_24BIT 1151#ifdef PREFER_24BIT
1148
1149 XSetWindowAttributes attributes;
1150 XWindowAttributes gattr;
1151
1152 XCMAP = DefaultColormap(R->Xdisplay, Xscreen);
1153 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen);
1154
1155 if (R->Options & Opt_transparent)
1156 {
1157 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen),
1158 &gattr);
1159 XDEPTH = gattr.depth;
1160 }
1161 else
1162 {
1163 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1164 /* 1152 /*
1165 * If depth is not 24, look for a 24bit visual. 1153 * If depth is not 24, look for a 24bit visual.
1166 */ 1154 */
1167 if (XDEPTH != 24) 1155 if (Xdepth != 24)
1168 { 1156 {
1169 XVisualInfo vinfo; 1157 XVisualInfo vinfo;
1170 1158
1171 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) 1159 if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1172 { 1160 {
1173 XDEPTH = 24; 1161 Xdepth = 24;
1174 XVISUAL = vinfo.visual; 1162 Xvisual = vinfo.visual;
1175 XCMAP = XCreateColormap(R->Xdisplay, 1163 Xcmap = XCreateColormap(Xdisplay,
1176 RootWindow(R->Xdisplay, Xscreen), 1164 RootWindow(Xdisplay, Xscreen),
1177 XVISUAL, AllocNone); 1165 Xvisual, AllocNone);
1178 } 1166 }
1179 } 1167 }
1180 }
1181#endif 1168#endif
1169 }
1182 1170
1183 /* grab colors before netscape does */ 1171 /* grab colors before netscape does */
1184 rxvt_Get_Colours(aR); 1172 Get_Colours ();
1185 1173
1186 rxvt_change_font(aR_ 1, NULL); 1174 change_font (1, NULL);
1187 rxvt_window_calc(aR_ 0, 0); 1175 window_calc (0, 0);
1188 R->old_width = R->szHint.width; 1176 old_width = szHint.width;
1189 R->old_height = R->szHint.height; 1177 old_height = szHint.height;
1190 1178
1191 /* parent window - reverse video so we can see placement errors 1179 /* parent window - reverse video so we can see placement errors
1192 * sub-window placement & size in rxvt_resize_subwindows() 1180 * sub-window placement & size in rxvt_resize_subwindows()
1193 */ 1181 */
1194 1182
1195#ifdef PREFER_24BIT 1183#ifdef PREFER_24BIT
1184 XSetWindowAttributes attributes;
1196 1185
1197 attributes.background_pixel = R->PixColors[Color_fg]; 1186 attributes.background_pixel = PixColors[Color_fg];
1198 attributes.border_pixel = R->PixColors[Color_border]; 1187 attributes.border_pixel = PixColors[Color_border];
1199 attributes.colormap = XCMAP; 1188 attributes.colormap = Xcmap;
1200 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot, 1189 TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1201 R->szHint.x, R->szHint.y, 1190 szHint.x, szHint.y,
1202 R->szHint.width, R->szHint.height, 1191 szHint.width, szHint.height,
1203 R->TermWin.ext_bwidth, 1192 TermWin.ext_bwidth,
1204 XDEPTH, InputOutput, 1193 Xdepth, InputOutput,
1205 XVISUAL, 1194 Xvisual,
1206 CWBackPixel | CWBorderPixel 1195 CWBackPixel | CWBorderPixel
1207 | CWColormap, &attributes); 1196 | CWColormap, &attributes);
1208#else 1197#else
1209
1210 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot, 1198 TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1211 R->szHint.x, R->szHint.y, 1199 szHint.x, szHint.y,
1212 R->szHint.width, 1200 szHint.width,
1213 R->szHint.height, 1201 szHint.height,
1214 R->TermWin.ext_bwidth, 1202 TermWin.ext_bwidth,
1215 R->PixColors[Color_border], 1203 PixColors[Color_border],
1216 R->PixColors[Color_fg]); 1204 PixColors[Color_fg]);
1217#endif 1205#endif
1218 1206
1219 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST); 1207 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1220 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST); 1208 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1221 1209
1222 classHint.res_name = (char *)R->rs[Rs_name]; 1210 classHint.res_name = (char *)rs[Rs_name];
1223 classHint.res_class = (char *)APL_CLASS; 1211 classHint.res_class = (char *)APL_CLASS;
1224 1212
1225 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1213 wmHint.flags = (InputHint | StateHint | WindowGroupHint);
1226 wmHint.input = True; 1214 wmHint.input = True;
1227 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState 1215 wmHint.initial_state = (Options & Opt_iconic ? IconicState
1228 : NormalState); 1216 : NormalState);
1229 wmHint.window_group = R->TermWin.parent[0]; 1217 wmHint.window_group = TermWin.parent[0];
1230 1218
1231 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, 1219 XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL,
1232 (char **)argv, argc, &R->szHint, &wmHint, &classHint); 1220 (char **)argv, argc, &szHint, &wmHint, &classHint);
1233 XSelectInput(R->Xdisplay, R->TermWin.parent[0], 1221 XSelectInput(Xdisplay, TermWin.parent[0],
1234 (KeyPressMask 1222 (KeyPressMask
1235#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1223#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1236 | KeyReleaseMask 1224 | KeyReleaseMask
1237#endif 1225#endif
1238 | FocusChangeMask | VisibilityChangeMask 1226 | FocusChangeMask | VisibilityChangeMask
1239 | StructureNotifyMask)); 1227 | StructureNotifyMask));
1240 1228
1241 /* vt cursor: Black-on-White is standard, but this is more popular */ 1229 /* vt cursor: Black-on-White is standard, but this is more popular */
1242 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm); 1230 TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm);
1243 1231
1244#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1232#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1245 /* cursor (menuBar/scrollBar): Black-on-White */ 1233 /* cursor (menuBar/scrollBar): Black-on-White */
1246 R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr); 1234 leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr);
1247#endif 1235#endif
1248 1236
1249#ifdef POINTER_BLANK 1237#ifdef POINTER_BLANK
1250 1238
1251 { 1239 {
1252 XColor blackcolour; 1240 XColor blackcolour;
1253 blackcolour.red = 0; 1241 blackcolour.red = 0;
1254 blackcolour.green = 0; 1242 blackcolour.green = 0;
1255 blackcolour.blue = 0; 1243 blackcolour.blue = 0;
1256 Font f = XLoadFont (R->Xdisplay, "fixed"); 1244 Font f = XLoadFont (Xdisplay, "fixed");
1257 R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ', 1245 blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ',
1258 &blackcolour, &blackcolour); 1246 &blackcolour, &blackcolour);
1259 XUnloadFont (R->Xdisplay, f); 1247 XUnloadFont (Xdisplay, f);
1260 } 1248 }
1261#endif 1249#endif
1262 1250
1263 /* the vt window */ 1251 /* the vt window */
1264 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1252 TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],
1265 R->window_vt_x, R->window_vt_y, 1253 window_vt_x, window_vt_y,
1266 TermWin_TotalWidth(), 1254 TermWin_TotalWidth(),
1267 TermWin_TotalHeight(), 1255 TermWin_TotalHeight(),
1268 0, 1256 0,
1269 R->PixColors[Color_fg], 1257 PixColors[Color_fg],
1270 R->PixColors[Color_bg]); 1258 PixColors[Color_bg]);
1271#ifdef DEBUG_X 1259#ifdef DEBUG_X
1272
1273 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window"); 1260 XStoreName(Xdisplay, TermWin.vt, "vt window");
1274#endif 1261#endif
1275
1276 R->pointer_unblank ();
1277 1262
1278 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask 1263 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1279 | PropertyChangeMask); 1264 | PropertyChangeMask);
1265
1280#ifdef POINTER_BLANK 1266#ifdef POINTER_BLANK
1267 pointer_unblank ();
1281 1268
1282 if ((R->Options & Opt_pointerBlank)) 1269 if ((Options & Opt_pointerBlank))
1283 vt_emask |= PointerMotionMask; 1270 vt_emask |= PointerMotionMask;
1284 else 1271 else
1285#endif 1272#endif
1286
1287 vt_emask |= (Button1MotionMask | Button3MotionMask); 1273 vt_emask |= (Button1MotionMask | Button3MotionMask);
1274
1288 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask); 1275 XSelectInput(Xdisplay, TermWin.vt, vt_emask);
1289 1276
1290#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1277#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1291 1278
1292 if (menuBar_height()) 1279 if (menuBar_height())
1293 { 1280 {
1294 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1281 menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],
1295 R->window_vt_x, 0, 1282 window_vt_x, 0,
1296 TermWin_TotalWidth(), 1283 TermWin_TotalWidth(),
1297 menuBar_TotalHeight(), 1284 menuBar_TotalHeight(),
1298 0, 1285 0,
1299 R->PixColors[Color_fg], 1286 PixColors[Color_fg],
1300 R->PixColors[Color_scroll]); 1287 PixColors[Color_scroll]);
1301#ifdef DEBUG_X 1288#ifdef DEBUG_X
1302 1289
1303 XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); 1290 XStoreName(Xdisplay, menuBar.win, "menubar");
1304#endif 1291#endif
1305 1292
1306 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); 1293 XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr);
1307 XSelectInput(R->Xdisplay, R->menuBar.win, 1294 XSelectInput(Xdisplay, menuBar.win,
1308 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1295 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1309 | Button1MotionMask)); 1296 | Button1MotionMask));
1310 } 1297 }
1311#endif 1298#endif
1312#ifdef XPM_BACKGROUND 1299#ifdef XPM_BACKGROUND
1313 if (R->rs[Rs_backgroundPixmap] != NULL 1300 if (rs[Rs_backgroundPixmap] != NULL
1314 && !(R->Options & Opt_transparent)) 1301 && !(Options & Opt_transparent))
1315 { 1302 {
1316 const char *p = R->rs[Rs_backgroundPixmap]; 1303 const char *p = rs[Rs_backgroundPixmap];
1317 1304
1318 if ((p = STRCHR(p, ';')) != NULL) 1305 if ((p = STRCHR(p, ';')) != NULL)
1319 { 1306 {
1320 p++; 1307 p++;
1321 rxvt_scale_pixmap(aR_ p); 1308 scale_pixmap (p);
1322 } 1309 }
1323 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); 1310 set_bgPixmap (rs[Rs_backgroundPixmap]);
1324 rxvt_scr_touch(aR_ True); 1311 scr_touch (True);
1325 } 1312 }
1326#endif 1313#endif
1327 1314
1328 /* graphics context for the vt window */ 1315 /* graphics context for the vt window */
1329 gcvalue.foreground = R->PixColors[Color_fg]; 1316 gcvalue.foreground = PixColors[Color_fg];
1330 gcvalue.background = R->PixColors[Color_bg]; 1317 gcvalue.background = PixColors[Color_bg];
1331 gcvalue.graphics_exposures = 1; 1318 gcvalue.graphics_exposures = 1;
1332 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 1319 TermWin.gc = XCreateGC(Xdisplay, TermWin.vt,
1333 GCForeground | GCBackground 1320 GCForeground | GCBackground
1334 | GCGraphicsExposures, &gcvalue); 1321 | GCGraphicsExposures, &gcvalue);
1335 1322
1336#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1323#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1337 1324
1338 gcvalue.foreground = R->PixColors[Color_topShadow]; 1325 gcvalue.foreground = PixColors[Color_topShadow];
1339 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1326 topShadowGC = XCreateGC(Xdisplay, TermWin.vt,
1340 GCForeground, &gcvalue); 1327 GCForeground, &gcvalue);
1341 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1328 gcvalue.foreground = PixColors[Color_bottomShadow];
1342 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1329 botShadowGC = XCreateGC(Xdisplay, TermWin.vt,
1343 GCForeground, &gcvalue); 1330 GCForeground, &gcvalue);
1344 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1331 gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg
1345 : Color_scroll)]; 1332 : Color_scroll)];
1346 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1333 scrollbarGC = XCreateGC(Xdisplay, TermWin.vt,
1347 GCForeground, &gcvalue); 1334 GCForeground, &gcvalue);
1348#endif 1335#endif
1349} 1336}
1350 1337
1351/*----------------------------------------------------------------------*/ 1338/*----------------------------------------------------------------------*/
1352/* 1339/*
1353 * Run the command in a subprocess and return a file descriptor for the 1340 * Run the command in a subprocess and return a file descriptor for the
1354 * master end of the pseudo-teletype pair with the command talking to 1341 * master end of the pseudo-teletype pair with the command talking to
1355 * the slave. 1342 * the slave.
1356 */ 1343 */
1357/* INTPROTO */
1358int 1344int
1359rxvt_run_command(pR_ const char *const *argv) 1345rxvt_term::run_command (const char *const *argv)
1360{ 1346{
1361 int cfd, er; 1347 int cfd, er;
1362 1348
1363 /* get master (pty) */ 1349 /* get master (pty) */
1364 if ((cfd = rxvt_get_pty (&(R->tty_fd), &(R->ttydev))) < 0) 1350 if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)
1365 { 1351 {
1366 rxvt_print_error("can't open pseudo-tty"); 1352 rxvt_print_error("can't open pseudo-tty");
1367 return -1; 1353 return -1;
1368 } 1354 }
1369 1355
1370#ifdef FD_SETSIZE 1356#ifdef FD_SETSIZE
1371 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) 1357 if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1372 { 1358 {
1373 rxvt_print_error("fd too high: %d max", FD_SETSIZE); 1359 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1374 rxvt_clean_exit(); 1360 rxvt_clean_exit();
1375 exit(EXIT_FAILURE); 1361 exit(EXIT_FAILURE);
1376 } 1362 }
1377#endif 1363#endif
1378 1364
1379 fcntl (cfd, F_SETFL, O_NONBLOCK); 1365 fcntl (cfd, F_SETFL, O_NONBLOCK);
1380 1366
1381 /* get slave (tty) */ 1367 /* get slave (tty) */
1382 if (R->tty_fd < 0) 1368 if (tty_fd < 0)
1383 { 1369 {
1384#ifndef NO_SETOWNER_TTYDEV 1370#ifndef NO_SETOWNER_TTYDEV
1385 rxvt_privileged_ttydev (aR_ SAVE); 1371 privileged_ttydev (SAVE);
1386#endif 1372#endif
1387 1373
1388 if ((R->tty_fd = rxvt_get_tty (R->ttydev)) < 0) 1374 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1389 { 1375 {
1390 close(cfd); 1376 close(cfd);
1391 rxvt_print_error("can't open slave tty %s", R->ttydev); 1377 rxvt_print_error("can't open slave tty %s", ttydev);
1392 return -1; 1378 return -1;
1393 } 1379 }
1394 } 1380 }
1395#ifndef NO_BACKSPACE_KEY 1381#ifndef NO_BACKSPACE_KEY
1396 if (R->key_backspace[0] && !R->key_backspace[1]) 1382 if (key_backspace[0] && !key_backspace[1])
1397 er = R->key_backspace[0]; 1383 er = key_backspace[0];
1398 else if (STRCMP(R->key_backspace, "DEC") == 0) 1384 else if (STRCMP(key_backspace, "DEC") == 0)
1399 er = '\177'; /* the initial state anyway */ 1385 er = '\177'; /* the initial state anyway */
1400 else 1386 else
1401#endif 1387#endif
1402 1388
1403 er = -1; 1389 er = -1;
1404 1390
1405 rxvt_get_ttymode (&(R->tio), er); 1391 rxvt_get_ttymode (&(tio), er);
1406 1392
1407#ifndef __QNX__ 1393#ifndef __QNX__
1408 /* spin off the command interpreter */ 1394 /* spin off the command interpreter */
1409 switch (R->cmd_pid = fork ()) 1395 switch (cmd_pid = fork ())
1410 { 1396 {
1411 case -1: 1397 case -1:
1412 rxvt_print_error("can't fork"); 1398 rxvt_print_error("can't fork");
1413 return -1; 1399 return -1;
1414 case 0: 1400 case 0:
1415 close (cfd); /* only keep R->tty_fd and STDERR open */ 1401 close (cfd); /* only keep tty_fd and STDERR open */
1416 close (R->Xfd); 1402 close (Xfd);
1417 if (rxvt_control_tty (R->tty_fd, R->ttydev) < 0) 1403 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1418 rxvt_print_error ("could not obtain control of tty"); 1404 rxvt_print_error ("could not obtain control of tty");
1419 else 1405 else
1420 { 1406 {
1421 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1407 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1422 dup2 (R->tty_fd, STDIN_FILENO); 1408 dup2 (tty_fd, STDIN_FILENO);
1423 dup2 (R->tty_fd, STDOUT_FILENO); 1409 dup2 (tty_fd, STDOUT_FILENO);
1424 dup2 (R->tty_fd, STDERR_FILENO); 1410 dup2 (tty_fd, STDERR_FILENO);
1425 1411
1426 if (R->tty_fd > 2) 1412 if (tty_fd > 2)
1427 close (R->tty_fd); 1413 close (tty_fd);
1428 1414
1429 rxvt_run_child (aR_ argv); 1415 run_child (argv);
1430 } 1416 }
1431 exit (EXIT_FAILURE); 1417 exit (EXIT_FAILURE);
1432 /* NOTREACHED */ 1418 /* NOTREACHED */
1433 default: 1419 default:
1434 { 1420 {
1435#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1421#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1436 int fdstdin; 1422 int fdstdin;
1437 1423
1438 fdstdin = dup (STDIN_FILENO); 1424 fdstdin = dup (STDIN_FILENO);
1439 dup2 (R->tty_fd, STDIN_FILENO); 1425 dup2 (tty_fd, STDIN_FILENO);
1440#endif 1426#endif
1441 1427
1428#ifdef UTMP_SUPPORT
1442 rxvt_privileged_utmp (aR_ SAVE); 1429 privileged_utmp (SAVE);
1430#endif
1431
1443#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1432#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1444 1433
1445 dup2 (fdstdin, STDIN_FILENO); 1434 dup2 (fdstdin, STDIN_FILENO);
1446 close (fdstdin); 1435 close (fdstdin);
1447#endif 1436#endif
1448 1437
1449 } 1438 }
1450 close (R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ 1439 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */
1451 break; 1440 break;
1452 } 1441 }
1453#else /* __QNX__ uses qnxspawn() */ 1442#else /* __QNX__ uses qnxspawn() */
1454 fchmod (R->tty_fd, 0622); 1443 fchmod (tty_fd, 0622);
1455 fcntl (R->tty_fd, F_SETFD, FD_CLOEXEC); 1444 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1456 fcntl (cfd, F_SETFD, FD_CLOEXEC); 1445 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1457 1446
1458 if (rxvt_run_child (aR_ argv) == -1) 1447 if (run_child (argv) == -1)
1459 exit (EXIT_FAILURE); 1448 exit (EXIT_FAILURE);
1460#endif 1449#endif
1461 1450
1462 return cfd; 1451 return cfd;
1463} 1452}
… …
1467 * ------------------------------------------------------------------------- */ 1456 * ------------------------------------------------------------------------- */
1468/* 1457/*
1469 * The only open file descriptor is the slave tty - so no error messages. 1458 * The only open file descriptor is the slave tty - so no error messages.
1470 * returns are fatal 1459 * returns are fatal
1471 */ 1460 */
1472/* INTPROTO */
1473int 1461int
1474rxvt_run_child(pR_ const char *const *argv) 1462rxvt_term::run_child (const char *const *argv)
1475{ 1463{
1476 char *login; 1464 char *login;
1477 1465
1478 SET_TTYMODE (STDIN_FILENO, &(R->tio)); /* init terminal attributes */ 1466 SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */
1479 1467
1480 if (R->Options & Opt_console) 1468 if (Options & Opt_console)
1481 { /* be virtual console, fail silently */ 1469 { /* be virtual console, fail silently */
1482#ifdef TIOCCONS 1470#ifdef TIOCCONS
1483 unsigned int on = 1; 1471 unsigned int on = 1;
1484 1472
1485 ioctl (STDIN_FILENO, TIOCCONS, &on); 1473 ioctl (STDIN_FILENO, TIOCCONS, &on);
1486#elif defined (SRIOCSREDIR) 1474#elif defined (SRIOCSREDIR)
1487
1488 int fd; 1475 int fd;
1489 1476
1490 fd = open (CONSOLE, O_WRONLY, 0); 1477 fd = open (CONSOLE, O_WRONLY, 0);
1491 if (fd >= 0) 1478 if (fd >= 0)
1492 { 1479 {
1493 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1480 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1494 close (fd); 1481 close (fd);
1495 } 1482 }
1496#endif /* SRIOCSREDIR */ 1483#endif /* SRIOCSREDIR */
1497
1498 } 1484 }
1499 1485
1500 /* reset signals and spin off the command interpreter */ 1486 /* reset signals and spin off the command interpreter */
1501 signal (SIGINT, SIG_DFL); 1487 signal (SIGINT, SIG_DFL);
1502 signal (SIGQUIT, SIG_DFL); 1488 signal (SIGQUIT, SIG_DFL);
… …
1504 /* 1490 /*
1505 * mimick login's behavior by disabling the job control signals 1491 * mimick login's behavior by disabling the job control signals
1506 * a shell that wants them can turn them back on 1492 * a shell that wants them can turn them back on
1507 */ 1493 */
1508#ifdef SIGTSTP 1494#ifdef SIGTSTP
1509
1510 signal (SIGTSTP, SIG_IGN); 1495 signal (SIGTSTP, SIG_IGN);
1511 signal (SIGTTIN, SIG_IGN); 1496 signal (SIGTTIN, SIG_IGN);
1512 signal (SIGTTOU, SIG_IGN); 1497 signal (SIGTTOU, SIG_IGN);
1513#endif /* SIGTSTP */ 1498#endif /* SIGTSTP */
1514 1499
1515 /* set window size */ 1500 /* set window size */
1516 struct winsize ws; 1501 struct winsize ws;
1517 1502
1518 ws.ws_col = R->TermWin.ncol; 1503 ws.ws_col = TermWin.ncol;
1519 ws.ws_row = R->TermWin.nrow; 1504 ws.ws_row = TermWin.nrow;
1520 ws.ws_xpixel = ws.ws_ypixel = 0; 1505 ws.ws_xpixel = ws.ws_ypixel = 0;
1521 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); 1506 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1522 1507
1523 // unblock signals (signals are blocked by iom.C 1508 // unblock signals (signals are blocked by iom.C
1524 sigset_t ss; 1509 sigset_t ss;
… …
1545 1530
1546 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1531 if ((shell = getenv("SHELL")) == NULL || *shell == '\0')
1547 shell = "/bin/sh"; 1532 shell = "/bin/sh";
1548 1533
1549 argv0 = (const char *)rxvt_r_basename(shell); 1534 argv0 = (const char *)rxvt_r_basename(shell);
1550 if (R->Options & Opt_loginShell) 1535 if (Options & Opt_loginShell)
1551 { 1536 {
1552 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1537 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char));
1553 1538
1554 login[0] = '-'; 1539 login[0] = '-';
1555 STRCPY(&login[1], argv0); 1540 STRCPY(&login[1], argv0);
1556 argv0 = login; 1541 argv0 = login;
1557 } 1542 }
1558 execlp(shell, argv0, NULL); 1543 execlp(shell, argv0, NULL);
1559 /* no error message: STDERR is closed! */ 1544 /* no error message: STDERR is closed! */
1560 } 1545 }
1546
1561#else /* __QNX__ uses qnxspawn() */ 1547#else /* __QNX__ uses qnxspawn() */
1562 { 1548
1563 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1549 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1564 char *command = NULL, fullcommand[_MAX_PATH]; 1550 char *command = NULL, fullcommand[_MAX_PATH];
1565 char **arg_v, *arg_a[2] = { NULL, NULL }; 1551 char **arg_v, *arg_a[2] = { NULL, NULL };
1566 1552
1567 if (argv != NULL) 1553 if (argv != NULL)
1568 { 1554 {
1569 if (access(argv[0], X_OK) == -1) 1555 if (access(argv[0], X_OK) == -1)
1570 { 1556 {
1571 if (STRCHR(argv[0], '/') == NULL) 1557 if (STRCHR(argv[0], '/') == NULL)
1572 { 1558 {
1573 searchenv(argv[0], "PATH", fullcommand); 1559 searchenv(argv[0], "PATH", fullcommand);
1574 if (fullcommand[0] != '\0') 1560 if (fullcommand[0] != '\0')
1575 command = fullcommand; 1561 command = fullcommand;
1576 } 1562 }
1577 if (access(command, X_OK) == -1) 1563 if (access(command, X_OK) == -1)
1578 return -1; 1564 return -1;
1579 } 1565 }
1580 else 1566 else
1581 command = argv[0]; 1567 command = argv[0];
1582 arg_v = argv; 1568 arg_v = argv;
1583 } 1569 }
1584 else 1570 else
1585 { 1571 {
1586 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1572 if ((command = getenv("SHELL")) == NULL || *command == '\0')
1587 command = "/bin/sh"; 1573 command = "/bin/sh";
1588 1574
1589 arg_a[0] = my_basename(command); 1575 arg_a[0] = my_basename(command);
1590 if (R->Options & Opt_loginShell) 1576 if (Options & Opt_loginShell)
1591 { 1577 {
1592 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1578 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));
1593 1579
1594 login[0] = '-'; 1580 login[0] = '-';
1595 STRCPY(&login[1], arg_a[0]); 1581 STRCPY(&login[1], arg_a[0]);
1596 arg_a[0] = login; 1582 arg_a[0] = login;
1597 } 1583 }
1598 arg_v = arg_a; 1584 arg_v = arg_a;
1599 } 1585 }
1600 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; 1586 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1601 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1587 cmd_pid = qnx_spawn(0, 0, 0, -1, -1,
1602 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1588 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1603 command, arg_v, environ, iov_a, 0); 1589 command, arg_v, environ, iov_a, 0);
1604 if (login) 1590 if (login)
1605 free(login); 1591 free(login);
1592
1606 close(R->tty_fd); 1593 close(tty_fd);
1607 return R->cmd_fd; 1594 return cmd_fd;
1608 } 1595
1609#endif 1596#endif
1610 return -1; 1597 return -1;
1611} 1598}
1612 1599
1613/* ------------------------------------------------------------------------- * 1600/* ------------------------------------------------------------------------- *
1614 * GET TTY CURRENT STATE * 1601 * GET TTY CURRENT STATE *
1615 * ------------------------------------------------------------------------- */ 1602 * ------------------------------------------------------------------------- */
1616/* rxvt_get_ttymode() */ 1603/* rxvt_get_ttymode() */
1617/* INTPROTO */ 1604/* EXTPROTO */
1618void 1605void
1619rxvt_get_ttymode(ttymode_t *tio, int erase) 1606rxvt_get_ttymode(ttymode_t *tio, int erase)
1620{ 1607{
1621#ifdef HAVE_TERMIOS_H 1608#ifdef HAVE_TERMIOS_H
1622 /* 1609 /*

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