1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: init.c |
2 | * File: init.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: init.C,v 1.21 2004/01/31 02:14:58 pcg Exp $ |
|
|
5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * 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> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
8 | * - original version |
7 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
10 | * - extensive modifications |
9 | * - extensive modifications |
11 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
12 | * - extensive modifications |
11 | * - extensive modifications |
13 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
14 | * - QNX support |
13 | * - QNX support |
|
|
14 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
15 | * |
15 | * |
16 | * This program is free software; you can redistribute it and/or modify |
16 | * This program is free software; you can redistribute it and/or modify |
17 | * it under the terms of the GNU General Public License as published by |
17 | * it under the terms of the GNU General Public License as published by |
18 | * the Free Software Foundation; either version 2 of the License, or |
18 | * the Free Software Foundation; either version 2 of the License, or |
19 | * (at your option) any later version. |
19 | * (at your option) any later version. |
… | |
… | |
327 | #endif |
327 | #endif |
328 | #ifdef KEEP_SCROLLCOLOR |
328 | #ifdef KEEP_SCROLLCOLOR |
329 | COLOR_SCROLLBAR, |
329 | COLOR_SCROLLBAR, |
330 | COLOR_SCROLLTROUGH, |
330 | COLOR_SCROLLTROUGH, |
331 | #endif /* KEEP_SCROLLCOLOR */ |
331 | #endif /* KEEP_SCROLLCOLOR */ |
|
|
332 | |
332 | }; |
333 | }; |
333 | |
334 | |
334 | const char *const xa_names[NUM_XA] = |
335 | const char *const xa_names[NUM_XA] = |
335 | { |
336 | { |
336 | "TEXT", |
337 | "TEXT", |
… | |
… | |
372 | MEvent.time = CurrentTime; |
373 | MEvent.time = CurrentTime; |
373 | MEvent.button = AnyButton; |
374 | MEvent.button = AnyButton; |
374 | Options = DEFAULT_OPTIONS; |
375 | Options = DEFAULT_OPTIONS; |
375 | want_refresh = 1; |
376 | want_refresh = 1; |
376 | cmd_pid = -1; |
377 | cmd_pid = -1; |
377 | cmd_fd = tty_fd = Xfd = -1; |
378 | cmd_fd = tty_fd = -1; |
378 | PrivateModes = SavedModes = PrivMode_Default; |
379 | PrivateModes = SavedModes = PrivMode_Default; |
379 | TermWin.focus = 0; |
380 | TermWin.focus = 0; |
380 | TermWin.ncol = 80; |
381 | TermWin.ncol = 80; |
381 | TermWin.nrow = 24; |
382 | TermWin.nrow = 24; |
382 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
383 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
… | |
… | |
398 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
399 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
399 | ks_bigfont = XK_greater; |
400 | ks_bigfont = XK_greater; |
400 | ks_smallfont = XK_less; |
401 | ks_smallfont = XK_less; |
401 | #endif |
402 | #endif |
402 | |
403 | |
403 | #ifdef GREEK_SUPPORT |
|
|
404 | ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; |
|
|
405 | #endif |
|
|
406 | |
|
|
407 | refresh_limit = 1; |
404 | refresh_limit = 1; |
408 | refresh_type = SLOW_REFRESH; |
405 | refresh_type = SLOW_REFRESH; |
409 | prev_nrow = prev_ncol = 0; |
406 | prev_nrow = prev_ncol = 0; |
410 | #ifdef MULTICHAR_SET |
407 | #ifdef MULTICHAR_SET |
411 | # ifdef MULTICHAR_ENCODING |
408 | # ifdef MULTICHAR_ENCODING |
… | |
… | |
423 | |
420 | |
424 | last_bot = last_state = -1; |
421 | last_bot = last_state = -1; |
425 | |
422 | |
426 | #ifdef MENUBAR |
423 | #ifdef MENUBAR |
427 | menu_readonly = 1; |
424 | menu_readonly = 1; |
428 | # if !(MENUBAR_MAX > 1) |
425 | # if ! (MENUBAR_MAX > 1) |
429 | CurrentBar = &(BarList); |
426 | CurrentBar = & (BarList); |
430 | # endif /* (MENUBAR_MAX > 1) */ |
427 | # endif /* (MENUBAR_MAX > 1) */ |
431 | #endif |
428 | #endif |
432 | |
429 | |
433 | return true; |
430 | return true; |
434 | } |
431 | } |
… | |
… | |
445 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
442 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
446 | ttygid = gr->gr_gid; |
443 | ttygid = gr->gr_gid; |
447 | } |
444 | } |
448 | else |
445 | else |
449 | #endif /* TTY_GID_SUPPORT */ |
446 | #endif /* TTY_GID_SUPPORT */ |
|
|
447 | |
450 | { |
448 | { |
451 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
449 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
452 | ttygid = getgid (); |
450 | ttygid = getgid (); |
453 | } |
451 | } |
454 | |
452 | |
… | |
… | |
474 | { |
472 | { |
475 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
473 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
476 | if (i == 4 || i == 7) |
474 | if (i == 4 || i == 7) |
477 | continue; |
475 | continue; |
478 | #endif |
476 | #endif |
479 | close(i); |
477 | close (i); |
480 | } |
478 | } |
481 | #endif |
479 | #endif |
482 | } |
480 | } |
483 | |
481 | |
484 | /*----------------------------------------------------------------------*/ |
482 | /*----------------------------------------------------------------------*/ |
… | |
… | |
491 | |
489 | |
492 | /* |
490 | /* |
493 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
491 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
494 | */ |
492 | */ |
495 | for (r_argc = 0; r_argc < argc; r_argc++) |
493 | for (r_argc = 0; r_argc < argc; r_argc++) |
496 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) |
494 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) |
497 | break; |
495 | break; |
498 | |
496 | |
499 | r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1)); |
497 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
500 | |
498 | |
501 | for (i = 0; i < r_argc; i++) |
499 | for (i = 0; i < r_argc; i++) |
502 | r_argv[i] = (const char *)argv[i]; |
500 | r_argv[i] = (const char *)argv[i]; |
503 | |
501 | |
504 | r_argv[i] = NULL; |
502 | r_argv[i] = NULL; |
505 | |
503 | |
506 | if (r_argc == argc) |
504 | if (r_argc == argc) |
507 | cmd_argv = NULL; |
505 | cmd_argv = NULL; |
508 | else |
506 | else |
509 | { |
507 | { |
510 | cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc)); |
508 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
511 | |
509 | |
512 | for (i = 0; i < argc - r_argc - 1; i++) |
510 | for (i = 0; i < argc - r_argc - 1; i++) |
513 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
511 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
514 | |
512 | |
515 | cmd_argv[i] = NULL; |
513 | cmd_argv[i] = NULL; |
… | |
… | |
517 | |
515 | |
518 | /* clear all resources */ |
516 | /* clear all resources */ |
519 | for (i = 0; i < NUM_RESOURCES;) |
517 | for (i = 0; i < NUM_RESOURCES;) |
520 | rs[i++] = NULL; |
518 | rs[i++] = NULL; |
521 | |
519 | |
522 | rs[Rs_name] = rxvt_r_basename(argv[0]); |
520 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
523 | |
521 | |
524 | /* |
522 | /* |
525 | * Open display, get options/resources and create the window |
523 | * Open display, get options/resources and create the window |
526 | */ |
524 | */ |
527 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
525 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
… | |
… | |
534 | if (rs[Rs_display_name][0] == ':') |
532 | if (rs[Rs_display_name][0] == ':') |
535 | { |
533 | { |
536 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
534 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
537 | STRCPY (val, "unix"); |
535 | STRCPY (val, "unix"); |
538 | STRCAT (val, rs[Rs_display_name]); |
536 | STRCAT (val, rs[Rs_display_name]); |
539 | Xdisplay = XOpenDisplay (val); |
537 | display = displays.get (val); |
540 | free (val); |
538 | free (val); |
541 | } |
539 | } |
542 | #endif |
540 | #endif |
543 | |
541 | |
544 | if (Xdisplay == NULL |
542 | if (!display |
545 | && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL) |
543 | && ! (display = displays.get (rs[Rs_display_name]))) |
546 | { |
544 | { |
547 | rxvt_print_error ("can't open display %s", rs[Rs_display_name]); |
545 | rxvt_print_error ("can't open display %s", rs[Rs_display_name]); |
548 | exit (EXIT_FAILURE); |
546 | exit (EXIT_FAILURE); |
549 | } |
547 | } |
550 | |
548 | |
551 | extract_resources (Xdisplay, rs[Rs_name]); |
549 | extract_resources (display->display, rs[Rs_name]); |
552 | |
550 | |
553 | /* |
551 | /* |
554 | * set any defaults not already set |
552 | * set any defaults not already set |
555 | */ |
553 | */ |
556 | if (cmd_argv && cmd_argv[0]) |
554 | if (cmd_argv && cmd_argv[0]) |
557 | { |
555 | { |
558 | if (!rs[Rs_title]) |
556 | if (!rs[Rs_title]) |
559 | rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); |
557 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
560 | if (!rs[Rs_iconName]) |
558 | if (!rs[Rs_iconName]) |
561 | rs[Rs_iconName] = rs[Rs_title]; |
559 | rs[Rs_iconName] = rs[Rs_title]; |
562 | } |
560 | } |
563 | else |
561 | else |
564 | { |
562 | { |
… | |
… | |
566 | rs[Rs_title] = rs[Rs_name]; |
564 | rs[Rs_title] = rs[Rs_name]; |
567 | if (!rs[Rs_iconName]) |
565 | if (!rs[Rs_iconName]) |
568 | rs[Rs_iconName] = rs[Rs_name]; |
566 | rs[Rs_iconName] = rs[Rs_name]; |
569 | } |
567 | } |
570 | |
568 | |
571 | if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) |
569 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
572 | TermWin.saveLines = BOUND_POSITIVE_INT16(i); |
570 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
573 | |
571 | |
574 | #ifndef NO_FRILLS |
572 | #ifndef NO_FRILLS |
575 | if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) |
573 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
576 | TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ |
574 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
577 | if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) |
575 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
578 | TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ |
576 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
579 | #endif |
577 | #endif |
580 | |
578 | |
581 | #ifndef NO_LINESPACE |
579 | #ifndef NO_LINESPACE |
582 | if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) |
580 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
583 | TermWin.lineSpace = min(i, 100); /* arbitrary limit */ |
581 | TermWin.lineSpace = min (i, 100); /* arbitrary limit */ |
584 | #endif |
582 | #endif |
585 | |
583 | |
586 | #ifdef POINTER_BLANK |
584 | #ifdef POINTER_BLANK |
587 | if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) |
585 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
588 | pointerBlankDelay = i; |
586 | pointerBlankDelay = i; |
589 | else |
587 | else |
590 | pointerBlankDelay = 2; |
588 | pointerBlankDelay = 2; |
591 | #endif |
589 | #endif |
592 | |
590 | |
… | |
… | |
603 | rs[Rs_cutchars] = CUTCHARS; |
601 | rs[Rs_cutchars] = CUTCHARS; |
604 | |
602 | |
605 | #ifdef ACS_ASCII |
603 | #ifdef ACS_ASCII |
606 | if (!rs[Rs_acs_chars]) |
604 | if (!rs[Rs_acs_chars]) |
607 | rs[Rs_acs_chars] = ACS_CHARS; |
605 | rs[Rs_acs_chars] = ACS_CHARS; |
608 | if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) |
606 | if ((i = STRLEN (rs[Rs_acs_chars])) < 0x20) |
609 | { |
607 | { |
610 | val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20); |
608 | val = rxvt_realloc ((void *)rs[Rs_acs_chars], 0x20); |
611 | for (; i < 0x20; ) |
609 | for (; i < 0x20; ) |
612 | val[i] = ' '; |
610 | val[i] = ' '; |
613 | rs[Rs_acs_chars] = val; |
611 | rs[Rs_acs_chars] = val; |
614 | } |
612 | } |
615 | #endif |
613 | #endif |
… | |
… | |
621 | # else |
619 | # else |
622 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
620 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
623 | # endif |
621 | # endif |
624 | else |
622 | else |
625 | { |
623 | { |
626 | val = STRDUP(rs[Rs_backspace_key]); |
624 | val = STRDUP (rs[Rs_backspace_key]); |
627 | rxvt_Str_trim(val); |
625 | rxvt_Str_trim (val); |
628 | rxvt_Str_escaped(val); |
626 | rxvt_Str_escaped (val); |
629 | key_backspace = val; |
627 | key_backspace = val; |
630 | } |
628 | } |
631 | #endif |
629 | #endif |
632 | |
630 | |
633 | #ifndef NO_DELETE_KEY |
631 | #ifndef NO_DELETE_KEY |
… | |
… | |
637 | # else |
635 | # else |
638 | key_delete = "\033[3~"; |
636 | key_delete = "\033[3~"; |
639 | # endif |
637 | # endif |
640 | else |
638 | else |
641 | { |
639 | { |
642 | val = STRDUP(rs[Rs_delete_key]); |
640 | val = STRDUP (rs[Rs_delete_key]); |
643 | rxvt_Str_trim(val); |
641 | rxvt_Str_trim (val); |
644 | rxvt_Str_escaped(val); |
642 | rxvt_Str_escaped (val); |
645 | key_delete = val; |
643 | key_delete = val; |
646 | } |
644 | } |
647 | #endif |
645 | #endif |
648 | if (rs[Rs_answerbackstring]) |
646 | if (rs[Rs_answerbackstring]) |
649 | { |
647 | { |
650 | rxvt_Str_trim((char *)rs[Rs_answerbackstring]); |
648 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
651 | rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); |
649 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
652 | } |
650 | } |
653 | |
651 | |
654 | if (rs[Rs_selectstyle]) |
652 | if (rs[Rs_selectstyle]) |
655 | { |
653 | { |
656 | if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0) |
654 | if (STRNCASECMP (rs[Rs_selectstyle], "oldword", 7) == 0) |
657 | selection_style = OLD_WORD_SELECT; |
655 | selection_style = OLD_WORD_SELECT; |
658 | #ifndef NO_OLD_SELECTION |
656 | #ifndef NO_OLD_SELECTION |
659 | |
657 | |
660 | else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0) |
658 | else if (STRNCASECMP (rs[Rs_selectstyle], "old", 3) == 0) |
661 | selection_style = OLD_SELECT; |
659 | selection_style = OLD_SELECT; |
662 | #endif |
660 | #endif |
|
|
661 | |
663 | } |
662 | } |
664 | |
663 | |
665 | #ifdef HAVE_SCROLLBARS |
664 | #ifdef HAVE_SCROLLBARS |
666 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
665 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
667 | rs[Rs_scrollBar_thickness]); |
666 | rs[Rs_scrollBar_thickness]); |
668 | #endif |
667 | #endif |
669 | |
|
|
670 | TermWin.fontset = new rxvt_fontset (this); |
|
|
671 | TermWin.fontset->populate (rs[Rs_font]); |
|
|
672 | TermWin.fwidth = TermWin.fontset->base_font ()->width; |
|
|
673 | TermWin.fheight = TermWin.fontset->base_font ()->height; |
|
|
674 | TermWin.fbase = TermWin.fontset->base_font ()->ascent; |
|
|
675 | |
668 | |
676 | #ifdef XTERM_REVERSE_VIDEO |
669 | #ifdef XTERM_REVERSE_VIDEO |
677 | /* this is how xterm implements reverseVideo */ |
670 | /* this is how xterm implements reverseVideo */ |
678 | if (Options & Opt_reverseVideo) |
671 | if (Options & Opt_reverseVideo) |
679 | { |
672 | { |
… | |
… | |
689 | rs[Rs_color + i] = def_colorName[i]; |
682 | rs[Rs_color + i] = def_colorName[i]; |
690 | |
683 | |
691 | #ifndef XTERM_REVERSE_VIDEO |
684 | #ifndef XTERM_REVERSE_VIDEO |
692 | /* this is how we implement reverseVideo */ |
685 | /* this is how we implement reverseVideo */ |
693 | if (Options & Opt_reverseVideo) |
686 | if (Options & Opt_reverseVideo) |
694 | SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
687 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
695 | #endif |
688 | #endif |
696 | |
689 | |
697 | /* convenient aliases for setting fg/bg to colors */ |
690 | /* convenient aliases for setting fg/bg to colors */ |
698 | color_aliases (Color_fg); |
691 | color_aliases (Color_fg); |
699 | color_aliases (Color_bg); |
692 | color_aliases (Color_bg); |
… | |
… | |
722 | |
715 | |
723 | #ifdef DISPLAY_IS_IP |
716 | #ifdef DISPLAY_IS_IP |
724 | /* Fixup display_name for export over pty to any interested terminal |
717 | /* Fixup display_name for export over pty to any interested terminal |
725 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
718 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
726 | * (for the first non-loopback interface) that we get from |
719 | * (for the first non-loopback interface) that we get from |
727 | * rxvt_network_display(). This is more "name-resolution-portable", if you |
720 | * rxvt_network_display (). This is more "name-resolution-portable", if you |
728 | * will, and probably allows for faster x-client startup if your name |
721 | * will, and probably allows for faster x-client startup if your name |
729 | * server is beyond a slow link or overloaded at client startup. Of |
722 | * server is beyond a slow link or overloaded at client startup. Of |
730 | * course that only helps the shell's child processes, not us. |
723 | * course that only helps the shell's child processes, not us. |
731 | * |
724 | * |
732 | * Giving out the display_name also affords a potential security hole |
725 | * Giving out the display_name also affords a potential security hole |
… | |
… | |
734 | val = rxvt_network_display (rs[Rs_display_name]); |
727 | val = rxvt_network_display (rs[Rs_display_name]); |
735 | rs[Rs_display_name] = (const char *)val; |
728 | rs[Rs_display_name] = (const char *)val; |
736 | |
729 | |
737 | if (val == NULL) |
730 | if (val == NULL) |
738 | #endif /* DISPLAY_IS_IP */ |
731 | #endif /* DISPLAY_IS_IP */ |
739 | val = XDisplayString(Xdisplay); |
732 | val = XDisplayString (display->display); |
740 | |
733 | |
741 | if (rs[Rs_display_name] == NULL) |
734 | if (rs[Rs_display_name] == NULL) |
742 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
735 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
743 | |
736 | |
744 | i = STRLEN (val); |
737 | i = STRLEN (val); |
745 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); |
738 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
746 | |
739 | |
747 | sprintf (env_display, "DISPLAY=%s", val); |
740 | sprintf (env_display, "DISPLAY=%s", val); |
748 | |
741 | |
749 | /* avoiding the math library: |
742 | /* avoiding the math library: |
750 | * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */ |
743 | * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */ |
751 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
744 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
752 | ; |
745 | ; |
753 | MAX_IT(i, 1); |
746 | MAX_IT (i, 1); |
754 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char)); |
747 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); |
755 | |
748 | |
756 | sprintf (env_windowid, "WINDOWID=%u", |
749 | sprintf (env_windowid, "WINDOWID=%u", |
757 | (unsigned int)TermWin.parent[0]); |
750 | (unsigned int)TermWin.parent[0]); |
758 | |
751 | |
759 | /* add entries to the environment: |
752 | /* add entries to the environment: |
760 | * @ DISPLAY: in case we started with -display |
753 | * @ DISPLAY: in case we started with -display |
761 | * @ WINDOWID: X window id number of the window |
754 | * @ WINDOWID: X window id number of the window |
762 | * @ COLORTERM: terminal sub-name and also indicates its color |
755 | * @ COLORTERM: terminal sub-name and also indicates its color |
763 | * @ TERM: terminal name |
756 | * @ TERM: terminal name |
764 | * @ TERMINFO: path to terminfo directory |
757 | * @ TERMINFO: path to terminfo directory |
|
|
758 | * @ COLORFGBG: fg;bg color codes |
765 | */ |
759 | */ |
766 | putenv (env_display); |
760 | putenv (env_display); |
767 | putenv (env_windowid); |
761 | putenv (env_windowid); |
|
|
762 | if (env_colorfgbg) |
|
|
763 | putenv (env_colorfgbg); |
768 | |
764 | |
769 | #ifdef RXVT_TERMINFO |
765 | #ifdef RXVT_TERMINFO |
770 | putenv ("TERMINFO=" RXVT_TERMINFO); |
766 | putenv ("TERMINFO=" RXVT_TERMINFO); |
771 | #endif |
767 | #endif |
772 | |
768 | |
773 | if (Xdepth <= 2) |
769 | if (display->depth <= 2) |
774 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
770 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
775 | else |
771 | else |
776 | putenv ("COLORTERM=" COLORTERMENVFULL); |
772 | putenv ("COLORTERM=" COLORTERMENVFULL); |
777 | |
773 | |
778 | if (rs[Rs_term_name] != NULL) |
774 | if (rs[Rs_term_name] != NULL) |
779 | { |
775 | { |
780 | env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); |
776 | env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char)); |
781 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
777 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
782 | putenv (env_term); |
778 | putenv (env_term); |
783 | } |
779 | } |
784 | else |
780 | else |
785 | putenv ("TERM=" TERMENV); |
781 | putenv ("TERM=" TERMENV); |
… | |
… | |
801 | rxvt_term::set_locale (const char *locale) |
797 | rxvt_term::set_locale (const char *locale) |
802 | { |
798 | { |
803 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
799 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
804 | free (this->locale); |
800 | free (this->locale); |
805 | this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); |
801 | this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); |
|
|
802 | SET_LOCALE (this->locale); |
|
|
803 | mbstate.reset (); |
806 | #endif |
804 | #endif |
807 | #if HAVE_NL_LANGINFO |
805 | #if HAVE_NL_LANGINFO |
808 | free (codeset); |
806 | free (codeset); |
809 | codeset = strdup (nl_langinfo (CODESET)); |
807 | codeset = strdup (nl_langinfo (CODESET)); |
810 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
808 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
811 | || !STRCASECMP (codeset, "UTF8"); |
809 | || !STRCASECMP (codeset, "UTF8"); |
812 | #else |
810 | #else |
813 | enc_utf8 = 1; |
811 | enc_utf8 = 1; |
814 | #endif |
812 | #endif |
815 | } |
813 | } |
816 | |
814 | |
… | |
… | |
822 | rxvt_print_error ("Setting locale failed."); |
820 | rxvt_print_error ("Setting locale failed."); |
823 | else |
821 | else |
824 | { |
822 | { |
825 | Atom wmlocale; |
823 | Atom wmlocale; |
826 | |
824 | |
827 | wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False); |
825 | wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False); |
828 | XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale, |
826 | XChangeProperty (display->display, TermWin.parent[0], wmlocale, |
829 | XA_STRING, 8, PropModeReplace, |
827 | XA_STRING, 8, PropModeReplace, |
830 | (unsigned char *)locale, STRLEN(locale)); |
828 | (unsigned char *)locale, STRLEN (locale)); |
831 | |
829 | |
832 | if (!XSupportsLocale ()) |
830 | if (!XSupportsLocale ()) |
833 | { |
831 | { |
834 | rxvt_print_error ("The locale is not supported by Xlib"); |
832 | rxvt_print_error ("The locale is not supported by Xlib"); |
835 | return; |
833 | return; |
836 | } |
834 | } |
837 | |
835 | |
|
|
836 | im_ev.start (display); |
|
|
837 | |
838 | /* see if we can connect yet */ |
838 | /* see if we can connect already */ |
839 | rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL); |
839 | im_cb (); |
840 | |
|
|
841 | /* To avoid Segmentation Fault in C locale: Solaris only? */ |
|
|
842 | if (STRCMP (locale, "C")) |
|
|
843 | XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL, |
|
|
844 | rxvt_IMInstantiateCallback, NULL); |
|
|
845 | } |
840 | } |
846 | #endif |
841 | #endif |
847 | } |
842 | } |
848 | |
843 | |
849 | /*----------------------------------------------------------------------*/ |
844 | /*----------------------------------------------------------------------*/ |
850 | void |
845 | void |
851 | rxvt_term::init_command(const char *const *argv) |
846 | rxvt_term::init_command (const char *const *argv) |
852 | { |
847 | { |
853 | /* |
848 | /* |
854 | * Initialize the command connection. |
849 | * Initialize the command connection. |
855 | * This should be called after the X server connection is established. |
850 | * This should be called after the X server connection is established. |
856 | */ |
851 | */ |
857 | int i; |
852 | int i; |
858 | |
853 | |
859 | for (i = 0; i < NUM_XA; i++) |
854 | for (i = 0; i < NUM_XA; i++) |
860 | xa[i] = XInternAtom(Xdisplay, xa_names[i], False); |
855 | xa[i] = XInternAtom (display->display, xa_names[i], False); |
861 | |
856 | |
862 | /* Enable delete window protocol */ |
857 | /* Enable delete window protocol */ |
863 | XSetWMProtocols (Xdisplay, TermWin.parent[0], |
858 | XSetWMProtocols (display->display, TermWin.parent[0], |
864 | &(xa[XA_WMDELETEWINDOW]), 1); |
859 | & (xa[XA_WMDELETEWINDOW]), 1); |
865 | |
860 | |
866 | #ifdef USING_W11LIB |
861 | #ifdef USING_W11LIB |
867 | /* enable W11 callbacks */ |
862 | /* enable W11 callbacks */ |
868 | W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event); |
863 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
869 | #endif |
864 | #endif |
870 | |
865 | |
871 | #ifdef META8_OPTION |
866 | #ifdef META8_OPTION |
872 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
867 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
873 | #endif |
868 | #endif |
874 | |
869 | |
875 | get_ourmods (); |
870 | get_ourmods (); |
876 | |
871 | |
877 | if (!(Options & Opt_scrollTtyOutput)) |
872 | if (! (Options & Opt_scrollTtyOutput)) |
878 | PrivateModes |= PrivMode_TtyOutputInh; |
873 | PrivateModes |= PrivMode_TtyOutputInh; |
879 | if (Options & Opt_scrollTtyKeypress) |
874 | if (Options & Opt_scrollTtyKeypress) |
880 | PrivateModes |= PrivMode_Keypress; |
875 | PrivateModes |= PrivMode_Keypress; |
881 | if (!(Options & Opt_jumpScroll)) |
876 | if (! (Options & Opt_jumpScroll)) |
882 | PrivateModes |= PrivMode_smoothScroll; |
877 | PrivateModes |= PrivMode_smoothScroll; |
883 | |
878 | |
884 | #ifndef NO_BACKSPACE_KEY |
879 | #ifndef NO_BACKSPACE_KEY |
885 | if (STRCMP(key_backspace, "DEC") == 0) |
880 | if (STRCMP (key_backspace, "DEC") == 0) |
886 | PrivateModes |= PrivMode_HaveBackSpace; |
881 | PrivateModes |= PrivMode_HaveBackSpace; |
887 | #endif |
882 | #endif |
888 | |
883 | |
889 | /* add value for scrollBar */ |
884 | /* add value for scrollBar */ |
890 | if (scrollbar_visible ()) |
885 | if (scrollbar_visible ()) |
… | |
… | |
896 | { |
891 | { |
897 | PrivateModes |= PrivMode_menuBar; |
892 | PrivateModes |= PrivMode_menuBar; |
898 | SavedModes |= PrivMode_menuBar; |
893 | SavedModes |= PrivMode_menuBar; |
899 | } |
894 | } |
900 | |
895 | |
901 | #ifdef GREEK_SUPPORT |
|
|
902 | greek_init(); |
|
|
903 | #endif |
|
|
904 | |
|
|
905 | Xfd = XConnectionNumber (Xdisplay); |
|
|
906 | |
|
|
907 | #ifdef CURSOR_BLINK |
896 | #ifdef CURSOR_BLINK |
908 | |
|
|
909 | if (Options & Opt_cursorBlink) |
897 | if (Options & Opt_cursorBlink) |
910 | (void)gettimeofday (&lastcursorchange, NULL); |
898 | (void)gettimeofday (&lastcursorchange, NULL); |
911 | #endif |
899 | #endif |
912 | |
900 | |
913 | if ((cmd_fd = run_command (argv)) < 0) |
901 | if ((cmd_fd = run_command (argv)) < 0) |
… | |
… | |
932 | |
920 | |
933 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
921 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
934 | { |
922 | { |
935 | #ifndef XTERM_REVERSE_VIDEO |
923 | #ifndef XTERM_REVERSE_VIDEO |
936 | if (i < 2 && (Options & Opt_reverseVideo)) |
924 | if (i < 2 && (Options & Opt_reverseVideo)) |
937 | { |
|
|
938 | rs[Rs_color + i] = def_colorName[!i]; |
925 | rs[Rs_color + i] = def_colorName[!i]; |
939 | } |
|
|
940 | else |
926 | else |
941 | #endif |
927 | #endif |
942 | rs[Rs_color + i] = def_colorName[i]; |
928 | rs[Rs_color + i] = def_colorName[i]; |
943 | |
929 | |
944 | if (!rs[Rs_color + i]) |
930 | if (!rs[Rs_color + i]) |
… | |
… | |
946 | |
932 | |
947 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
933 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
948 | { |
934 | { |
949 | switch (i) |
935 | switch (i) |
950 | { |
936 | { |
951 | case Color_fg: |
937 | case Color_fg: |
952 | case Color_bg: |
938 | case Color_bg: |
953 | /* fatal: need bg/fg color */ |
939 | /* fatal: need bg/fg color */ |
954 | rxvt_print_error ("aborting"); |
940 | rxvt_print_error ("aborting"); |
955 | exit (EXIT_FAILURE); |
941 | exit (EXIT_FAILURE); |
956 | /* NOTREACHED */ |
942 | /* NOTREACHED */ |
957 | break; |
943 | break; |
958 | #ifndef NO_CURSORCOLOR |
944 | #ifndef NO_CURSORCOLOR |
959 | case Color_cursor2: |
945 | case Color_cursor2: |
960 | xcol = PixColors[Color_fg]; |
946 | xcol = PixColors[Color_fg]; |
961 | break; |
947 | break; |
962 | #endif /* ! NO_CURSORCOLOR */ |
948 | #endif /* ! NO_CURSORCOLOR */ |
963 | case Color_pointer: |
949 | case Color_pointer: |
964 | xcol = PixColors[Color_fg]; |
950 | xcol = PixColors[Color_fg]; |
965 | break; |
951 | break; |
966 | default: |
952 | default: |
967 | xcol = PixColors[Color_bg]; /* None */ |
953 | xcol = PixColors[Color_bg]; /* None */ |
968 | break; |
954 | break; |
969 | } |
955 | } |
970 | } |
956 | } |
971 | } |
957 | } |
972 | |
958 | |
973 | PixColors[i] = xcol; |
959 | PixColors[i] = xcol; |
… | |
… | |
1000 | * xcol[1] == top shadow |
986 | * xcol[1] == top shadow |
1001 | * xcol[2] == bot shadow */ |
987 | * xcol[2] == bot shadow */ |
1002 | |
988 | |
1003 | xcol[1] = PixColors[Color_scroll]; |
989 | xcol[1] = PixColors[Color_scroll]; |
1004 | # ifdef PREFER_24BIT |
990 | # ifdef PREFER_24BIT |
1005 | xcol[0].set (this, 65535, 65535, 65535); |
991 | xcol[0].set (display, 65535, 65535, 65535); |
1006 | /* XFreeColors(Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */ |
992 | /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */ |
1007 | # else |
993 | # else |
1008 | xcol[0].set (this, WhitePixel (Xdisplay, Xscreen)); |
994 | xcol[0].set (display, WhitePixel (display->display, display->screen)); |
1009 | # endif |
995 | # endif |
1010 | |
996 | |
1011 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
997 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
1012 | |
998 | |
1013 | xcol[0].get (this, pr0, pg0, pb0); |
999 | xcol[0].get (display, pr0, pg0, pb0); |
1014 | xcol[1].get (this, pr1, pg1, pb1); |
1000 | xcol[1].get (display, pr1, pg1, pb1); |
1015 | |
1001 | |
1016 | /* bottomShadowColor */ |
1002 | /* bottomShadowColor */ |
1017 | if (!xcol[2].set (this, pr1 / 2, pg1 / 2, pb1 / 2)) |
1003 | if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2)) |
1018 | xcol[2] = PixColors[Color_Black]; |
1004 | xcol[2] = PixColors[Color_Black]; |
1019 | |
1005 | |
1020 | PixColors[Color_bottomShadow] = xcol[2]; |
1006 | PixColors[Color_bottomShadow] = xcol[2]; |
1021 | |
1007 | |
1022 | /* topShadowColor */ |
1008 | /* topShadowColor */ |
1023 | if (!xcol[1].set (this, |
1009 | if (!xcol[1].set (display, |
1024 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
1010 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
1025 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
1011 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
1026 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
1012 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
1027 | xcol[1] = PixColors[Color_White]; |
1013 | xcol[1] = PixColors[Color_White]; |
1028 | |
1014 | |
… | |
… | |
1032 | } |
1018 | } |
1033 | |
1019 | |
1034 | /*----------------------------------------------------------------------*/ |
1020 | /*----------------------------------------------------------------------*/ |
1035 | /* color aliases, fg/bg bright-bold */ |
1021 | /* color aliases, fg/bg bright-bold */ |
1036 | void |
1022 | void |
1037 | rxvt_term::color_aliases(int idx) |
1023 | rxvt_term::color_aliases (int idx) |
1038 | { |
1024 | { |
1039 | if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) |
1025 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
1040 | { |
1026 | { |
1041 | int i = atoi (rs[Rs_color + idx]); |
1027 | int i = atoi (rs[Rs_color + idx]); |
1042 | |
1028 | |
1043 | if (i >= 8 && i <= 15) |
1029 | if (i >= 8 && i <= 15) |
1044 | { /* bright colors */ |
1030 | { /* bright colors */ |
1045 | i -= 8; |
1031 | i -= 8; |
1046 | #ifndef NO_BRIGHTCOLOR |
1032 | #ifndef NO_BRIGHTCOLOR |
1047 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
1033 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
1048 | return; |
1034 | return; |
1049 | #endif |
1035 | #endif |
|
|
1036 | |
1050 | } |
1037 | } |
1051 | |
1038 | |
1052 | if (i >= 0 && i <= 7) /* normal colors */ |
1039 | if (i >= 0 && i <= 7) /* normal colors */ |
1053 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1040 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1054 | } |
1041 | } |
… | |
… | |
1073 | }; |
1060 | }; |
1074 | |
1061 | |
1075 | requestedmeta = realmeta = realalt = 0; |
1062 | requestedmeta = realmeta = realalt = 0; |
1076 | rsmod = rs[Rs_modifier]; |
1063 | rsmod = rs[Rs_modifier]; |
1077 | if (rsmod |
1064 | if (rsmod |
1078 | && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) |
1065 | && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) |
1079 | requestedmeta = rsmod[3] - '0'; |
1066 | requestedmeta = rsmod[3] - '0'; |
1080 | |
1067 | |
1081 | map = XGetModifierMapping(Xdisplay); |
1068 | map = XGetModifierMapping (display->display); |
1082 | kc = map->modifiermap; |
1069 | kc = map->modifiermap; |
1083 | for (i = 1; i < 6; i++) |
1070 | for (i = 1; i < 6; i++) |
1084 | { |
1071 | { |
1085 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
1072 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
1086 | for (j = map->max_keypermod; j--; k++) |
1073 | for (j = map->max_keypermod; j--; k++) |
1087 | { |
1074 | { |
1088 | if (kc[k] == 0) |
1075 | if (kc[k] == 0) |
1089 | break; |
1076 | break; |
1090 | switch (XKeycodeToKeysym(Xdisplay, kc[k], 0)) |
1077 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
1091 | { |
1078 | { |
1092 | case XK_Num_Lock: |
1079 | case XK_Num_Lock: |
1093 | ModNumLockMask = modmasks[i - 1]; |
1080 | ModNumLockMask = modmasks[i - 1]; |
1094 | /* FALLTHROUGH */ |
1081 | /* FALLTHROUGH */ |
1095 | default: |
1082 | default: |
1096 | continue; /* for(;;) */ |
1083 | continue; /* for (;;) */ |
1097 | case XK_Meta_L: |
1084 | case XK_Meta_L: |
1098 | case XK_Meta_R: |
1085 | case XK_Meta_R: |
1099 | cm = "meta"; |
1086 | cm = "meta"; |
1100 | realmeta = i; |
1087 | realmeta = i; |
1101 | break; |
1088 | break; |
1102 | case XK_Alt_L: |
1089 | case XK_Alt_L: |
1103 | case XK_Alt_R: |
1090 | case XK_Alt_R: |
1104 | cm = "alt"; |
1091 | cm = "alt"; |
1105 | realalt = i; |
1092 | realalt = i; |
1106 | break; |
1093 | break; |
1107 | case XK_Super_L: |
1094 | case XK_Super_L: |
1108 | case XK_Super_R: |
1095 | case XK_Super_R: |
1109 | cm = "super"; |
1096 | cm = "super"; |
1110 | break; |
1097 | break; |
1111 | case XK_Hyper_L: |
1098 | case XK_Hyper_L: |
1112 | case XK_Hyper_R: |
1099 | case XK_Hyper_R: |
1113 | cm = "hyper"; |
1100 | cm = "hyper"; |
1114 | break; |
1101 | break; |
1115 | } |
1102 | } |
1116 | if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) |
1103 | if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) |
1117 | requestedmeta = i; |
1104 | requestedmeta = i; |
1118 | } |
1105 | } |
1119 | } |
1106 | } |
1120 | XFreeModifiermap(map); |
1107 | XFreeModifiermap (map); |
1121 | i = (requestedmeta ? requestedmeta |
1108 | i = (requestedmeta ? requestedmeta |
1122 | : (realmeta ? realmeta |
1109 | : (realmeta ? realmeta |
1123 | : (realalt ? realalt : 0))); |
1110 | : (realalt ? realalt : 0))); |
1124 | if (i) |
1111 | if (i) |
1125 | ModMetaMask = modmasks[i - 1]; |
1112 | ModMetaMask = modmasks[i - 1]; |
1126 | } |
1113 | } |
1127 | |
1114 | |
1128 | /*----------------------------------------------------------------------*/ |
1115 | /*----------------------------------------------------------------------*/ |
1129 | /* rxvt_Create_Windows() - Open and map the window */ |
1116 | /* rxvt_Create_Windows () - Open and map the window */ |
1130 | void |
1117 | void |
1131 | rxvt_term::create_windows (int argc, const char *const *argv) |
1118 | rxvt_term::create_windows (int argc, const char *const *argv) |
1132 | { |
1119 | { |
1133 | XClassHint classHint; |
1120 | XClassHint classHint; |
1134 | XWMHints wmHint; |
1121 | XWMHints wmHint; |
1135 | XGCValues gcvalue; |
1122 | XGCValues gcvalue; |
1136 | long vt_emask; |
1123 | long vt_emask; |
1137 | |
1124 | |
1138 | XWindowAttributes gattr; |
1125 | XWindowAttributes gattr; |
1139 | |
1126 | |
1140 | Xcmap = DefaultColormap (Xdisplay, Xscreen); |
|
|
1141 | Xvisual = DefaultVisual (Xdisplay, Xscreen); |
|
|
1142 | Xscreen = DefaultScreen (Xdisplay); |
|
|
1143 | |
|
|
1144 | if (Options & Opt_transparent) |
1127 | if (Options & Opt_transparent) |
1145 | { |
1128 | { |
1146 | XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr); |
1129 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
1147 | Xdepth = gattr.depth; |
1130 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
1148 | } |
|
|
1149 | else |
|
|
1150 | { |
|
|
1151 | Xdepth = DefaultDepth(Xdisplay, Xscreen); |
|
|
1152 | #ifdef PREFER_24BIT |
|
|
1153 | /* |
|
|
1154 | * If depth is not 24, look for a 24bit visual. |
|
|
1155 | */ |
|
|
1156 | if (Xdepth != 24) |
|
|
1157 | { |
|
|
1158 | XVisualInfo vinfo; |
|
|
1159 | |
|
|
1160 | if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo)) |
|
|
1161 | { |
|
|
1162 | Xdepth = 24; |
|
|
1163 | Xvisual = vinfo.visual; |
|
|
1164 | Xcmap = XCreateColormap(Xdisplay, |
|
|
1165 | RootWindow(Xdisplay, Xscreen), |
|
|
1166 | Xvisual, AllocNone); |
|
|
1167 | } |
|
|
1168 | } |
|
|
1169 | #endif |
|
|
1170 | } |
1131 | } |
1171 | |
1132 | |
1172 | /* grab colors before netscape does */ |
1133 | /* grab colors before netscape does */ |
1173 | Get_Colours (); |
1134 | Get_Colours (); |
1174 | |
1135 | |
1175 | change_font (1, NULL); |
1136 | if (!change_font (rs[Rs_font])) |
|
|
1137 | { |
|
|
1138 | fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n"); |
|
|
1139 | destroy (); |
|
|
1140 | return; |
|
|
1141 | } |
|
|
1142 | |
1176 | window_calc (0, 0); |
1143 | window_calc (0, 0); |
1177 | old_width = szHint.width; |
1144 | old_width = szHint.width; |
1178 | old_height = szHint.height; |
1145 | old_height = szHint.height; |
1179 | |
1146 | |
1180 | /* parent window - reverse video so we can see placement errors |
1147 | /* parent window - reverse video so we can see placement errors |
1181 | * sub-window placement & size in rxvt_resize_subwindows() |
1148 | * sub-window placement & size in rxvt_resize_subwindows () |
1182 | */ |
1149 | */ |
1183 | |
1150 | |
1184 | #ifdef PREFER_24BIT |
1151 | #ifdef PREFER_24BIT |
1185 | XSetWindowAttributes attributes; |
1152 | XSetWindowAttributes attributes; |
1186 | |
1153 | |
1187 | attributes.background_pixel = PixColors[Color_fg]; |
1154 | attributes.background_pixel = PixColors[Color_fg]; |
1188 | attributes.border_pixel = PixColors[Color_border]; |
1155 | attributes.border_pixel = PixColors[Color_border]; |
1189 | attributes.colormap = Xcmap; |
1156 | attributes.colormap = display->cmap; |
1190 | TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay), |
1157 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
1191 | szHint.x, szHint.y, |
1158 | szHint.x, szHint.y, |
1192 | szHint.width, szHint.height, |
1159 | szHint.width, szHint.height, |
1193 | TermWin.ext_bwidth, |
1160 | TermWin.ext_bwidth, |
1194 | Xdepth, InputOutput, |
1161 | display->depth, InputOutput, |
1195 | Xvisual, |
1162 | display->visual, |
1196 | CWBackPixel | CWBorderPixel |
|
|
1197 | | CWColormap, &attributes); |
1163 | CWBackPixel | CWBorderPixel | CWColormap, &attributes); |
1198 | #else |
1164 | #else |
1199 | TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay), |
1165 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
1200 | szHint.x, szHint.y, |
1166 | szHint.x, szHint.y, |
1201 | szHint.width, |
1167 | szHint.width, |
1202 | szHint.height, |
1168 | szHint.height, |
1203 | TermWin.ext_bwidth, |
1169 | TermWin.ext_bwidth, |
1204 | PixColors[Color_border], |
1170 | PixColors[Color_border], |
1205 | PixColors[Color_fg]); |
1171 | PixColors[Color_fg]); |
1206 | #endif |
1172 | #endif |
1207 | |
1173 | |
1208 | xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1174 | xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1209 | xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1175 | xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1210 | |
1176 | |
… | |
… | |
1215 | wmHint.input = True; |
1181 | wmHint.input = True; |
1216 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
1182 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
1217 | : NormalState); |
1183 | : NormalState); |
1218 | wmHint.window_group = TermWin.parent[0]; |
1184 | wmHint.window_group = TermWin.parent[0]; |
1219 | |
1185 | |
1220 | XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL, |
1186 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
1221 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
1187 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
|
|
1188 | |
1222 | XSelectInput(Xdisplay, TermWin.parent[0], |
1189 | XSelectInput (display->display, TermWin.parent[0], |
1223 | (KeyPressMask |
1190 | KeyPressMask |
1224 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1191 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1225 | | KeyReleaseMask |
1192 | | KeyReleaseMask |
1226 | #endif |
1193 | #endif |
1227 | | FocusChangeMask | VisibilityChangeMask |
1194 | | FocusChangeMask | VisibilityChangeMask |
1228 | | StructureNotifyMask)); |
1195 | | StructureNotifyMask); |
|
|
1196 | termwin_ev.start (display, TermWin.parent[0]); |
1229 | |
1197 | |
1230 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1198 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1231 | TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm); |
1199 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1232 | |
1200 | |
1233 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1201 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1234 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1202 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1235 | leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr); |
1203 | leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr); |
1236 | #endif |
1204 | #endif |
1237 | |
1205 | |
1238 | #ifdef POINTER_BLANK |
1206 | #ifdef POINTER_BLANK |
1239 | |
|
|
1240 | { |
1207 | { |
1241 | XColor blackcolour; |
1208 | XColor blackcolour; |
1242 | blackcolour.red = 0; |
1209 | blackcolour.red = 0; |
1243 | blackcolour.green = 0; |
1210 | blackcolour.green = 0; |
1244 | blackcolour.blue = 0; |
1211 | blackcolour.blue = 0; |
1245 | Font f = XLoadFont (Xdisplay, "fixed"); |
1212 | Font f = XLoadFont (display->display, "fixed"); |
1246 | blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ', |
1213 | blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ', |
1247 | &blackcolour, &blackcolour); |
1214 | &blackcolour, &blackcolour); |
1248 | XUnloadFont (Xdisplay, f); |
1215 | XUnloadFont (display->display, f); |
1249 | } |
1216 | } |
1250 | #endif |
1217 | #endif |
1251 | |
1218 | |
1252 | /* the vt window */ |
1219 | /* the vt window */ |
1253 | TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], |
1220 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1254 | window_vt_x, window_vt_y, |
1221 | window_vt_x, window_vt_y, |
1255 | TermWin_TotalWidth(), |
1222 | TermWin_TotalWidth (), |
1256 | TermWin_TotalHeight(), |
1223 | TermWin_TotalHeight (), |
1257 | 0, |
1224 | 0, |
1258 | PixColors[Color_fg], |
1225 | PixColors[Color_fg], |
1259 | PixColors[Color_bg]); |
1226 | PixColors[Color_bg]); |
|
|
1227 | |
1260 | #ifdef DEBUG_X |
1228 | #ifdef DEBUG_X |
1261 | XStoreName(Xdisplay, TermWin.vt, "vt window"); |
1229 | XStoreName (display->display, TermWin.vt, "vt window"); |
1262 | #endif |
1230 | #endif |
1263 | |
1231 | |
1264 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1232 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1265 | | PropertyChangeMask); |
1233 | | PropertyChangeMask); |
1266 | |
1234 | |
… | |
… | |
1271 | vt_emask |= PointerMotionMask; |
1239 | vt_emask |= PointerMotionMask; |
1272 | else |
1240 | else |
1273 | #endif |
1241 | #endif |
1274 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1242 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1275 | |
1243 | |
1276 | XSelectInput(Xdisplay, TermWin.vt, vt_emask); |
1244 | XSelectInput (display->display, TermWin.vt, vt_emask); |
|
|
1245 | vt_ev.start (display, TermWin.vt); |
1277 | |
1246 | |
1278 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1247 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1279 | |
|
|
1280 | if (menuBar_height()) |
1248 | if (menuBar_height ()) |
1281 | { |
1249 | { |
1282 | menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], |
1250 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1283 | window_vt_x, 0, |
1251 | window_vt_x, 0, |
1284 | TermWin_TotalWidth(), |
1252 | TermWin_TotalWidth (), |
1285 | menuBar_TotalHeight(), |
1253 | menuBar_TotalHeight (), |
1286 | 0, |
1254 | 0, |
1287 | PixColors[Color_fg], |
1255 | PixColors[Color_fg], |
1288 | PixColors[Color_scroll]); |
1256 | PixColors[Color_scroll]); |
1289 | #ifdef DEBUG_X |
1257 | #ifdef DEBUG_X |
1290 | |
|
|
1291 | XStoreName(Xdisplay, menuBar.win, "menubar"); |
1258 | XStoreName (display->display, menuBar.win, "menubar"); |
1292 | #endif |
1259 | #endif |
1293 | |
1260 | |
1294 | XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr); |
1261 | XDefineCursor (display->display, menuBar.win, pointer_leftptr); |
|
|
1262 | |
1295 | XSelectInput(Xdisplay, menuBar.win, |
1263 | XSelectInput (display->display, menuBar.win, |
1296 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1264 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1297 | | Button1MotionMask)); |
1265 | | Button1MotionMask)); |
|
|
1266 | menubar_ev.start (display, menuBar.win); |
1298 | } |
1267 | } |
1299 | #endif |
1268 | #endif |
|
|
1269 | |
1300 | #ifdef XPM_BACKGROUND |
1270 | #ifdef XPM_BACKGROUND |
1301 | if (rs[Rs_backgroundPixmap] != NULL |
1271 | if (rs[Rs_backgroundPixmap] != NULL |
1302 | && !(Options & Opt_transparent)) |
1272 | && ! (Options & Opt_transparent)) |
1303 | { |
1273 | { |
1304 | const char *p = rs[Rs_backgroundPixmap]; |
1274 | const char *p = rs[Rs_backgroundPixmap]; |
1305 | |
1275 | |
1306 | if ((p = STRCHR(p, ';')) != NULL) |
1276 | if ((p = STRCHR (p, ';')) != NULL) |
1307 | { |
1277 | { |
1308 | p++; |
1278 | p++; |
1309 | scale_pixmap (p); |
1279 | scale_pixmap (p); |
1310 | } |
1280 | } |
1311 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1281 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
… | |
… | |
1315 | |
1285 | |
1316 | /* graphics context for the vt window */ |
1286 | /* graphics context for the vt window */ |
1317 | gcvalue.foreground = PixColors[Color_fg]; |
1287 | gcvalue.foreground = PixColors[Color_fg]; |
1318 | gcvalue.background = PixColors[Color_bg]; |
1288 | gcvalue.background = PixColors[Color_bg]; |
1319 | gcvalue.graphics_exposures = 1; |
1289 | gcvalue.graphics_exposures = 1; |
1320 | TermWin.gc = XCreateGC(Xdisplay, TermWin.vt, |
1290 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1321 | GCForeground | GCBackground |
1291 | GCForeground | GCBackground |
1322 | | GCGraphicsExposures, &gcvalue); |
1292 | | GCGraphicsExposures, &gcvalue); |
1323 | |
1293 | |
1324 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1294 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1325 | |
|
|
1326 | gcvalue.foreground = PixColors[Color_topShadow]; |
1295 | gcvalue.foreground = PixColors[Color_topShadow]; |
1327 | topShadowGC = XCreateGC(Xdisplay, TermWin.vt, |
1296 | topShadowGC = XCreateGC (display->display, TermWin.vt, |
1328 | GCForeground, &gcvalue); |
1297 | GCForeground, &gcvalue); |
1329 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1298 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1330 | botShadowGC = XCreateGC(Xdisplay, TermWin.vt, |
1299 | botShadowGC = XCreateGC (display->display, TermWin.vt, |
1331 | GCForeground, &gcvalue); |
1300 | GCForeground, &gcvalue); |
1332 | gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg |
1301 | gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg |
1333 | : Color_scroll)]; |
1302 | : Color_scroll)]; |
1334 | scrollbarGC = XCreateGC(Xdisplay, TermWin.vt, |
1303 | scrollbarGC = XCreateGC (display->display, TermWin.vt, |
1335 | GCForeground, &gcvalue); |
1304 | GCForeground, &gcvalue); |
1336 | #endif |
1305 | #endif |
1337 | } |
1306 | } |
1338 | |
1307 | |
1339 | /*----------------------------------------------------------------------*/ |
1308 | /*----------------------------------------------------------------------*/ |
1340 | /* |
1309 | /* |
… | |
… | |
1346 | rxvt_term::run_command (const char *const *argv) |
1315 | rxvt_term::run_command (const char *const *argv) |
1347 | { |
1316 | { |
1348 | int cfd, er; |
1317 | int cfd, er; |
1349 | |
1318 | |
1350 | /* get master (pty) */ |
1319 | /* get master (pty) */ |
1351 | if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0) |
1320 | if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0) |
1352 | { |
1321 | { |
1353 | rxvt_print_error("can't open pseudo-tty"); |
1322 | rxvt_print_error ("can't open pseudo-tty"); |
1354 | return -1; |
1323 | return -1; |
1355 | } |
1324 | } |
1356 | |
|
|
1357 | #ifdef FD_SETSIZE |
|
|
1358 | if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE) |
|
|
1359 | { |
|
|
1360 | rxvt_print_error("fd too high: %d max", FD_SETSIZE); |
|
|
1361 | rxvt_clean_exit(); |
|
|
1362 | exit(EXIT_FAILURE); |
|
|
1363 | } |
|
|
1364 | #endif |
|
|
1365 | |
1325 | |
1366 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
1326 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
1367 | |
1327 | |
1368 | /* get slave (tty) */ |
1328 | /* get slave (tty) */ |
1369 | if (tty_fd < 0) |
1329 | if (tty_fd < 0) |
… | |
… | |
1372 | privileged_ttydev (SAVE); |
1332 | privileged_ttydev (SAVE); |
1373 | #endif |
1333 | #endif |
1374 | |
1334 | |
1375 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
1335 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
1376 | { |
1336 | { |
1377 | close(cfd); |
1337 | close (cfd); |
1378 | rxvt_print_error("can't open slave tty %s", ttydev); |
1338 | rxvt_print_error ("can't open slave tty %s", ttydev); |
1379 | return -1; |
1339 | return -1; |
1380 | } |
1340 | } |
1381 | } |
1341 | } |
1382 | #ifndef NO_BACKSPACE_KEY |
1342 | #ifndef NO_BACKSPACE_KEY |
1383 | if (key_backspace[0] && !key_backspace[1]) |
1343 | if (key_backspace[0] && !key_backspace[1]) |
1384 | er = key_backspace[0]; |
1344 | er = key_backspace[0]; |
1385 | else if (STRCMP(key_backspace, "DEC") == 0) |
1345 | else if (STRCMP (key_backspace, "DEC") == 0) |
1386 | er = '\177'; /* the initial state anyway */ |
1346 | er = '\177'; /* the initial state anyway */ |
1387 | else |
1347 | else |
1388 | #endif |
1348 | #endif |
1389 | |
1349 | |
1390 | er = -1; |
1350 | er = -1; |
1391 | |
1351 | |
1392 | rxvt_get_ttymode (&(tio), er); |
1352 | rxvt_get_ttymode (& (tio), er); |
1393 | |
1353 | |
1394 | #ifndef __QNX__ |
1354 | #ifndef __QNX__ |
1395 | /* spin off the command interpreter */ |
1355 | /* spin off the command interpreter */ |
1396 | switch (cmd_pid = fork ()) |
1356 | switch (cmd_pid = fork ()) |
1397 | { |
1357 | { |
1398 | case -1: |
1358 | case -1: |
1399 | rxvt_print_error("can't fork"); |
1359 | rxvt_print_error ("can't fork"); |
1400 | return -1; |
1360 | return -1; |
1401 | case 0: |
1361 | case 0: |
1402 | close (cfd); /* only keep tty_fd and STDERR open */ |
1362 | close (cfd); /* only keep tty_fd and STDERR open */ |
1403 | close (Xfd); |
1363 | |
|
|
1364 | init_env (); |
|
|
1365 | |
1404 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
1366 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
1405 | rxvt_print_error ("could not obtain control of tty"); |
1367 | rxvt_print_error ("could not obtain control of tty"); |
1406 | else |
1368 | else |
|
|
1369 | { |
|
|
1370 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1371 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1372 | dup2 (tty_fd, STDOUT_FILENO); |
|
|
1373 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1374 | |
|
|
1375 | if (tty_fd > 2) |
|
|
1376 | close (tty_fd); |
|
|
1377 | |
|
|
1378 | run_child (argv); |
|
|
1379 | } |
|
|
1380 | exit (EXIT_FAILURE); |
|
|
1381 | /* NOTREACHED */ |
|
|
1382 | default: |
1407 | { |
1383 | { |
1408 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1384 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1385 | int fdstdin; |
|
|
1386 | |
|
|
1387 | fdstdin = dup (STDIN_FILENO); |
1409 | dup2 (tty_fd, STDIN_FILENO); |
1388 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1389 | #endif |
|
|
1390 | |
|
|
1391 | #ifdef UTMP_SUPPORT |
|
|
1392 | privileged_utmp (SAVE); |
|
|
1393 | #endif |
|
|
1394 | |
|
|
1395 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1396 | |
1410 | dup2 (tty_fd, STDOUT_FILENO); |
1397 | dup2 (fdstdin, STDIN_FILENO); |
1411 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1412 | |
|
|
1413 | if (tty_fd > 2) |
|
|
1414 | close (tty_fd); |
1398 | close (fdstdin); |
|
|
1399 | #endif |
1415 | |
1400 | |
1416 | run_child (argv); |
|
|
1417 | } |
1401 | } |
1418 | exit (EXIT_FAILURE); |
|
|
1419 | /* NOTREACHED */ |
|
|
1420 | default: |
|
|
1421 | { |
|
|
1422 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1423 | int fdstdin; |
|
|
1424 | |
|
|
1425 | fdstdin = dup (STDIN_FILENO); |
|
|
1426 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1427 | #endif |
|
|
1428 | |
|
|
1429 | #ifdef UTMP_SUPPORT |
|
|
1430 | privileged_utmp (SAVE); |
|
|
1431 | #endif |
|
|
1432 | |
|
|
1433 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1434 | |
|
|
1435 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1436 | close (fdstdin); |
|
|
1437 | #endif |
|
|
1438 | |
|
|
1439 | } |
|
|
1440 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */ |
1402 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */ |
1441 | break; |
1403 | break; |
1442 | } |
1404 | } |
1443 | #else /* __QNX__ uses qnxspawn() */ |
1405 | #else /* __QNX__ uses qnxspawn () */ |
1444 | fchmod (tty_fd, 0622); |
1406 | fchmod (tty_fd, 0622); |
1445 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
1407 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
1446 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
1408 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
1447 | |
1409 | |
1448 | if (run_child (argv) == -1) |
1410 | if (run_child (argv) == -1) |
… | |
… | |
1462 | int |
1424 | int |
1463 | rxvt_term::run_child (const char *const *argv) |
1425 | rxvt_term::run_child (const char *const *argv) |
1464 | { |
1426 | { |
1465 | char *login; |
1427 | char *login; |
1466 | |
1428 | |
1467 | SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */ |
1429 | SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */ |
1468 | |
1430 | |
1469 | if (Options & Opt_console) |
1431 | if (Options & Opt_console) |
1470 | { /* be virtual console, fail silently */ |
1432 | { /* be virtual console, fail silently */ |
1471 | #ifdef TIOCCONS |
1433 | #ifdef TIOCCONS |
1472 | unsigned int on = 1; |
1434 | unsigned int on = 1; |
… | |
… | |
1480 | { |
1442 | { |
1481 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1443 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1482 | close (fd); |
1444 | close (fd); |
1483 | } |
1445 | } |
1484 | #endif /* SRIOCSREDIR */ |
1446 | #endif /* SRIOCSREDIR */ |
|
|
1447 | |
1485 | } |
1448 | } |
1486 | |
1449 | |
1487 | /* reset signals and spin off the command interpreter */ |
1450 | /* reset signals and spin off the command interpreter */ |
1488 | signal (SIGINT, SIG_DFL); |
1451 | signal (SIGINT, SIG_DFL); |
1489 | signal (SIGQUIT, SIG_DFL); |
1452 | signal (SIGQUIT, SIG_DFL); |
… | |
… | |
1517 | { |
1480 | { |
1518 | # ifdef DEBUG_CMD |
1481 | # ifdef DEBUG_CMD |
1519 | int i; |
1482 | int i; |
1520 | |
1483 | |
1521 | for (i = 0; argv[i]; i++) |
1484 | for (i = 0; argv[i]; i++) |
1522 | fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1485 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1523 | # endif |
1486 | # endif |
1524 | |
1487 | |
1525 | execvp(argv[0], (char *const *)argv); |
1488 | execvp (argv[0], (char *const *)argv); |
1526 | /* no error message: STDERR is closed! */ |
1489 | /* no error message: STDERR is closed! */ |
1527 | } |
1490 | } |
1528 | else |
1491 | else |
1529 | { |
1492 | { |
1530 | const char *argv0, *shell; |
1493 | const char *argv0, *shell; |
1531 | |
1494 | |
1532 | if ((shell = getenv("SHELL")) == NULL || *shell == '\0') |
1495 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1533 | shell = "/bin/sh"; |
1496 | shell = "/bin/sh"; |
1534 | |
1497 | |
1535 | argv0 = (const char *)rxvt_r_basename(shell); |
1498 | argv0 = (const char *)rxvt_r_basename (shell); |
1536 | if (Options & Opt_loginShell) |
1499 | if (Options & Opt_loginShell) |
1537 | { |
1500 | { |
1538 | login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); |
1501 | login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char)); |
1539 | |
1502 | |
1540 | login[0] = '-'; |
1503 | login[0] = '-'; |
1541 | STRCPY(&login[1], argv0); |
1504 | STRCPY (&login[1], argv0); |
1542 | argv0 = login; |
1505 | argv0 = login; |
1543 | } |
1506 | } |
1544 | execlp(shell, argv0, NULL); |
1507 | execlp (shell, argv0, NULL); |
1545 | /* no error message: STDERR is closed! */ |
1508 | /* no error message: STDERR is closed! */ |
1546 | } |
1509 | } |
1547 | |
1510 | |
1548 | #else /* __QNX__ uses qnxspawn() */ |
1511 | #else /* __QNX__ uses qnxspawn () */ |
1549 | |
1512 | |
1550 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
1513 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
1551 | char *command = NULL, fullcommand[_MAX_PATH]; |
1514 | char *command = NULL, fullcommand[_MAX_PATH]; |
1552 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
1515 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
1553 | |
1516 | |
1554 | if (argv != NULL) |
1517 | if (argv != NULL) |
1555 | { |
1518 | { |
1556 | if (access(argv[0], X_OK) == -1) |
1519 | if (access (argv[0], X_OK) == -1) |
1557 | { |
1520 | { |
1558 | if (STRCHR(argv[0], '/') == NULL) |
1521 | if (STRCHR (argv[0], '/') == NULL) |
1559 | { |
1522 | { |
1560 | searchenv(argv[0], "PATH", fullcommand); |
1523 | searchenv (argv[0], "PATH", fullcommand); |
1561 | if (fullcommand[0] != '\0') |
1524 | if (fullcommand[0] != '\0') |
1562 | command = fullcommand; |
1525 | command = fullcommand; |
1563 | } |
1526 | } |
1564 | if (access(command, X_OK) == -1) |
1527 | if (access (command, X_OK) == -1) |
1565 | return -1; |
1528 | return -1; |
1566 | } |
1529 | } |
1567 | else |
1530 | else |
1568 | command = argv[0]; |
1531 | command = argv[0]; |
1569 | arg_v = argv; |
1532 | arg_v = argv; |
1570 | } |
1533 | } |
1571 | else |
1534 | else |
1572 | { |
1535 | { |
1573 | if ((command = getenv("SHELL")) == NULL || *command == '\0') |
1536 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
1574 | command = "/bin/sh"; |
1537 | command = "/bin/sh"; |
1575 | |
1538 | |
1576 | arg_a[0] = my_basename(command); |
1539 | arg_a[0] = my_basename (command); |
1577 | if (Options & Opt_loginShell) |
1540 | if (Options & Opt_loginShell) |
1578 | { |
1541 | { |
1579 | login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); |
1542 | login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char)); |
1580 | |
1543 | |
1581 | login[0] = '-'; |
1544 | login[0] = '-'; |
1582 | STRCPY(&login[1], arg_a[0]); |
1545 | STRCPY (&login[1], arg_a[0]); |
1583 | arg_a[0] = login; |
1546 | arg_a[0] = login; |
1584 | } |
1547 | } |
1585 | arg_v = arg_a; |
1548 | arg_v = arg_a; |
1586 | } |
1549 | } |
1587 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
1550 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
1588 | cmd_pid = qnx_spawn(0, 0, 0, -1, -1, |
1551 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
1589 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
1552 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
1590 | command, arg_v, environ, iov_a, 0); |
1553 | command, arg_v, environ, iov_a, 0); |
1591 | if (login) |
1554 | if (login) |
1592 | free(login); |
1555 | free (login); |
1593 | |
1556 | |
1594 | close(tty_fd); |
1557 | close (tty_fd); |
1595 | return cmd_fd; |
1558 | return cmd_fd; |
1596 | |
1559 | |
1597 | #endif |
1560 | #endif |
1598 | return -1; |
1561 | return -1; |
1599 | } |
1562 | } |
1600 | |
1563 | |
1601 | /* ------------------------------------------------------------------------- * |
1564 | /* ------------------------------------------------------------------------- * |
1602 | * GET TTY CURRENT STATE * |
1565 | * GET TTY CURRENT STATE * |
1603 | * ------------------------------------------------------------------------- */ |
1566 | * ------------------------------------------------------------------------- */ |
1604 | /* rxvt_get_ttymode() */ |
1567 | /* rxvt_get_ttymode () */ |
1605 | /* EXTPROTO */ |
1568 | /* EXTPROTO */ |
1606 | void |
1569 | void |
1607 | rxvt_get_ttymode(ttymode_t *tio, int erase) |
1570 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1608 | { |
1571 | { |
1609 | #ifdef HAVE_TERMIOS_H |
1572 | #ifdef HAVE_TERMIOS_H |
1610 | /* |
1573 | /* |
1611 | * standard System V termios interface |
1574 | * standard System V termios interface |
1612 | */ |
1575 | */ |
1613 | if (GET_TERMIOS(STDIN_FILENO, tio) < 0) |
1576 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1614 | { |
1577 | { |
1615 | /* return error - use system defaults */ |
1578 | /* return error - use system defaults */ |
1616 | tio->c_cc[VINTR] = CINTR; |
1579 | tio->c_cc[VINTR] = CINTR; |
1617 | tio->c_cc[VQUIT] = CQUIT; |
1580 | tio->c_cc[VQUIT] = CQUIT; |
1618 | tio->c_cc[VERASE] = CERASE; |
1581 | tio->c_cc[VERASE] = CERASE; |
… | |
… | |
1692 | /* |
1655 | /* |
1693 | * sgtty interface |
1656 | * sgtty interface |
1694 | */ |
1657 | */ |
1695 | |
1658 | |
1696 | /* get parameters -- gtty */ |
1659 | /* get parameters -- gtty */ |
1697 | if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) |
1660 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
1698 | { |
1661 | { |
1699 | tio->sg.sg_erase = CERASE; /* ^H */ |
1662 | tio->sg.sg_erase = CERASE; /* ^H */ |
1700 | tio->sg.sg_kill = CKILL; /* ^U */ |
1663 | tio->sg.sg_kill = CKILL; /* ^U */ |
1701 | } |
1664 | } |
1702 | if (erase != -1) |
1665 | if (erase != -1) |
1703 | tio->sg.sg_erase = (char)erase; |
1666 | tio->sg.sg_erase = (char)erase; |
1704 | |
1667 | |
1705 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
1668 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
1706 | |
1669 | |
1707 | /* get special characters */ |
1670 | /* get special characters */ |
1708 | if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) |
1671 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
1709 | { |
1672 | { |
1710 | tio->tc.t_intrc = CINTR; /* ^C */ |
1673 | tio->tc.t_intrc = CINTR; /* ^C */ |
1711 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
1674 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
1712 | tio->tc.t_startc = CSTART; /* ^Q */ |
1675 | tio->tc.t_startc = CSTART; /* ^Q */ |
1713 | tio->tc.t_stopc = CSTOP; /* ^S */ |
1676 | tio->tc.t_stopc = CSTOP; /* ^S */ |
1714 | tio->tc.t_eofc = CEOF; /* ^D */ |
1677 | tio->tc.t_eofc = CEOF; /* ^D */ |
1715 | tio->tc.t_brkc = -1; |
1678 | tio->tc.t_brkc = -1; |
1716 | } |
1679 | } |
1717 | /* get local special chars */ |
1680 | /* get local special chars */ |
1718 | if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) |
1681 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
1719 | { |
1682 | { |
1720 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
1683 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
1721 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
1684 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
1722 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
1685 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
1723 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
1686 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
1724 | tio->lc.t_werasc = CWERASE; /* ^W */ |
1687 | tio->lc.t_werasc = CWERASE; /* ^W */ |
1725 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
1688 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
1726 | } |
1689 | } |
1727 | /* get line discipline */ |
1690 | /* get line discipline */ |
1728 | ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); |
1691 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
1729 | # ifdef NTTYDISC |
1692 | # ifdef NTTYDISC |
1730 | |
1693 | |
1731 | tio->line = NTTYDISC; |
1694 | tio->line = NTTYDISC; |
1732 | # endif /* NTTYDISC */ |
1695 | # endif /* NTTYDISC */ |
1733 | |
1696 | |
… | |
… | |
1738 | * Debugging |
1701 | * Debugging |
1739 | */ |
1702 | */ |
1740 | #ifdef DEBUG_TTYMODE |
1703 | #ifdef DEBUG_TTYMODE |
1741 | #ifdef HAVE_TERMIOS_H |
1704 | #ifdef HAVE_TERMIOS_H |
1742 | /* c_iflag bits */ |
1705 | /* c_iflag bits */ |
1743 | fprintf(stderr, "Input flags\n"); |
1706 | fprintf (stderr, "Input flags\n"); |
1744 | |
1707 | |
1745 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1708 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1746 | # define FOO(flag,name) \ |
1709 | # define FOO(flag,name) \ |
1747 | if ((tio->c_iflag) & flag) \ |
1710 | if ((tio->c_iflag) & flag) \ |
1748 | fprintf (stderr, "%s ", name) |
1711 | fprintf (stderr, "%s ", name) |
1749 | |
1712 | |
1750 | /* c_iflag bits */ |
1713 | /* c_iflag bits */ |
1751 | FOO(IGNBRK, "IGNBRK"); |
1714 | FOO (IGNBRK, "IGNBRK"); |
1752 | FOO(BRKINT, "BRKINT"); |
1715 | FOO (BRKINT, "BRKINT"); |
1753 | FOO(IGNPAR, "IGNPAR"); |
1716 | FOO (IGNPAR, "IGNPAR"); |
1754 | FOO(PARMRK, "PARMRK"); |
1717 | FOO (PARMRK, "PARMRK"); |
1755 | FOO(INPCK, "INPCK"); |
1718 | FOO (INPCK, "INPCK"); |
1756 | FOO(ISTRIP, "ISTRIP"); |
1719 | FOO (ISTRIP, "ISTRIP"); |
1757 | FOO(INLCR, "INLCR"); |
1720 | FOO (INLCR, "INLCR"); |
1758 | FOO(IGNCR, "IGNCR"); |
1721 | FOO (IGNCR, "IGNCR"); |
1759 | FOO(ICRNL, "ICRNL"); |
1722 | FOO (ICRNL, "ICRNL"); |
1760 | FOO(IXON, "IXON"); |
1723 | FOO (IXON, "IXON"); |
1761 | FOO(IXOFF, "IXOFF"); |
1724 | FOO (IXOFF, "IXOFF"); |
1762 | # ifdef IUCLC |
1725 | # ifdef IUCLC |
1763 | |
1726 | |
1764 | FOO(IUCLC, "IUCLC"); |
1727 | FOO (IUCLC, "IUCLC"); |
1765 | # endif |
1728 | # endif |
1766 | # ifdef IXANY |
1729 | # ifdef IXANY |
1767 | |
1730 | |
1768 | FOO(IXANY, "IXANY"); |
1731 | FOO (IXANY, "IXANY"); |
1769 | # endif |
1732 | # endif |
1770 | # ifdef IMAXBEL |
1733 | # ifdef IMAXBEL |
1771 | |
1734 | |
1772 | FOO(IMAXBEL, "IMAXBEL"); |
1735 | FOO (IMAXBEL, "IMAXBEL"); |
1773 | # endif |
1736 | # endif |
1774 | |
1737 | |
1775 | fprintf(stderr, "\n"); |
1738 | fprintf (stderr, "\n"); |
1776 | |
1739 | |
1777 | # undef FOO |
1740 | # undef FOO |
1778 | # define FOO(entry, name) \ |
1741 | # define FOO(entry, name) \ |
1779 | fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
1742 | fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
1780 | |
1743 | |
1781 | FOO(VINTR, "VINTR"); |
1744 | FOO (VINTR, "VINTR"); |
1782 | FOO(VQUIT, "VQUIT"); |
1745 | FOO (VQUIT, "VQUIT"); |
1783 | FOO(VERASE, "VERASE"); |
1746 | FOO (VERASE, "VERASE"); |
1784 | FOO(VKILL, "VKILL"); |
1747 | FOO (VKILL, "VKILL"); |
1785 | FOO(VEOF, "VEOF"); |
1748 | FOO (VEOF, "VEOF"); |
1786 | FOO(VEOL, "VEOL"); |
1749 | FOO (VEOL, "VEOL"); |
1787 | # ifdef VEOL2 |
1750 | # ifdef VEOL2 |
1788 | |
1751 | |
1789 | FOO(VEOL2, "VEOL2"); |
1752 | FOO (VEOL2, "VEOL2"); |
1790 | # endif |
1753 | # endif |
1791 | # ifdef VSWTC |
1754 | # ifdef VSWTC |
1792 | |
1755 | |
1793 | FOO(VSWTC, "VSWTC"); |
1756 | FOO (VSWTC, "VSWTC"); |
1794 | # endif |
1757 | # endif |
1795 | # ifdef VSWTCH |
1758 | # ifdef VSWTCH |
1796 | |
1759 | |
1797 | FOO(VSWTCH, "VSWTCH"); |
1760 | FOO (VSWTCH, "VSWTCH"); |
1798 | # endif |
1761 | # endif |
1799 | |
1762 | |
1800 | FOO(VSTART, "VSTART"); |
1763 | FOO (VSTART, "VSTART"); |
1801 | FOO(VSTOP, "VSTOP"); |
1764 | FOO (VSTOP, "VSTOP"); |
1802 | FOO(VSUSP, "VSUSP"); |
1765 | FOO (VSUSP, "VSUSP"); |
1803 | # ifdef VDSUSP |
1766 | # ifdef VDSUSP |
1804 | |
1767 | |
1805 | FOO(VDSUSP, "VDSUSP"); |
1768 | FOO (VDSUSP, "VDSUSP"); |
1806 | # endif |
1769 | # endif |
1807 | # ifdef VREPRINT |
1770 | # ifdef VREPRINT |
1808 | |
1771 | |
1809 | FOO(VREPRINT, "VREPRINT"); |
1772 | FOO (VREPRINT, "VREPRINT"); |
1810 | # endif |
1773 | # endif |
1811 | # ifdef VDISCRD |
1774 | # ifdef VDISCRD |
1812 | |
1775 | |
1813 | FOO(VDISCRD, "VDISCRD"); |
1776 | FOO (VDISCRD, "VDISCRD"); |
1814 | # endif |
1777 | # endif |
1815 | # ifdef VWERSE |
1778 | # ifdef VWERSE |
1816 | |
1779 | |
1817 | FOO(VWERSE, "VWERSE"); |
1780 | FOO (VWERSE, "VWERSE"); |
1818 | # endif |
1781 | # endif |
1819 | # ifdef VLNEXT |
1782 | # ifdef VLNEXT |
1820 | |
1783 | |
1821 | FOO(VLNEXT, "VLNEXT"); |
1784 | FOO (VLNEXT, "VLNEXT"); |
1822 | # endif |
1785 | # endif |
1823 | |
1786 | |
1824 | fprintf(stderr, "\n"); |
1787 | fprintf (stderr, "\n"); |
1825 | # undef FOO |
1788 | # undef FOO |
1826 | # endif /* HAVE_TERMIOS_H */ |
1789 | # endif /* HAVE_TERMIOS_H */ |
1827 | #endif /* DEBUG_TTYMODE */ |
1790 | #endif /* DEBUG_TTYMODE */ |
1828 | } |
1791 | } |
1829 | |
1792 | |