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 $ |
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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 |
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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 */ |
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332 | |
332 | }; |
333 | }; |
333 | |
334 | |
334 | const char *const xa_names[NUM_XA] = |
335 | const char *const xa_names[NUM_XA] = |
335 | { |
336 | { |
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337 | "TEXT", |
336 | "COMPOUND_TEXT", |
338 | "COMPOUND_TEXT", |
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339 | "UTF8_STRING", |
337 | "MULTIPLE", |
340 | "MULTIPLE", |
338 | "TARGETS", |
341 | "TARGETS", |
339 | "TEXT", |
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|
340 | "TIMESTAMP", |
342 | "TIMESTAMP", |
341 | "VT_SELECTION", |
343 | "VT_SELECTION", |
342 | "INCR", |
344 | "INCR", |
343 | "WM_DELETE_WINDOW", |
345 | "WM_DELETE_WINDOW", |
344 | #ifdef TRANSPARENT |
346 | #ifdef TRANSPARENT |
… | |
… | |
350 | #endif |
352 | #endif |
351 | "CLIPBOARD" |
353 | "CLIPBOARD" |
352 | }; |
354 | }; |
353 | |
355 | |
354 | bool |
356 | bool |
355 | rxvt_term::init_vars() |
357 | rxvt_term::init_vars () |
356 | { |
358 | { |
357 | PixColors = new rxvt_color [TOTAL_COLORS]; |
359 | PixColors = new rxvt_color [TOTAL_COLORS]; |
358 | if (PixColors == NULL) |
360 | if (PixColors == NULL) |
359 | return false; |
361 | return false; |
360 | |
362 | |
… | |
… | |
371 | MEvent.time = CurrentTime; |
373 | MEvent.time = CurrentTime; |
372 | MEvent.button = AnyButton; |
374 | MEvent.button = AnyButton; |
373 | Options = DEFAULT_OPTIONS; |
375 | Options = DEFAULT_OPTIONS; |
374 | want_refresh = 1; |
376 | want_refresh = 1; |
375 | cmd_pid = -1; |
377 | cmd_pid = -1; |
376 | cmd_fd = tty_fd = Xfd = -1; |
378 | cmd_fd = tty_fd = -1; |
377 | PrivateModes = SavedModes = PrivMode_Default; |
379 | PrivateModes = SavedModes = PrivMode_Default; |
378 | TermWin.focus = 0; |
380 | TermWin.focus = 0; |
379 | TermWin.ncol = 80; |
381 | TermWin.ncol = 80; |
380 | TermWin.nrow = 24; |
382 | TermWin.nrow = 24; |
381 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
383 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
382 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
384 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
383 | TermWin.lineSpace = LINESPACE; |
385 | TermWin.lineSpace = LINESPACE; |
384 | TermWin.saveLines = SAVELINES; |
386 | TermWin.saveLines = SAVELINES; |
385 | numPixColors = TOTAL_COLORS; |
387 | numPixColors = TOTAL_COLORS; |
386 | #ifndef NO_NEW_SELECTION |
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387 | |
388 | |
388 | selection_style = NEW_SELECT; |
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389 | #else |
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390 | |
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391 | selection_style = OLD_SELECT; |
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392 | #endif |
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393 | #ifndef NO_BRIGHTCOLOR |
389 | #ifndef NO_BRIGHTCOLOR |
394 | |
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395 | colorfgbg = DEFAULT_RSTYLE; |
390 | colorfgbg = DEFAULT_RSTYLE; |
396 | #endif |
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397 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
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398 | |
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399 | ks_bigfont = XK_greater; |
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400 | ks_smallfont = XK_less; |
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401 | #endif |
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402 | #ifdef GREEK_SUPPORT |
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403 | |
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404 | ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; |
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405 | #endif |
391 | #endif |
406 | |
392 | |
407 | refresh_limit = 1; |
393 | refresh_limit = 1; |
408 | refresh_type = SLOW_REFRESH; |
394 | refresh_type = SLOW_REFRESH; |
409 | prev_nrow = prev_ncol = 0; |
395 | prev_nrow = prev_ncol = 0; |
410 | #ifdef MULTICHAR_SET |
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411 | # ifdef MULTICHAR_ENCODING |
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412 | |
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413 | encoding_method = MULTICHAR_ENCODING; |
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414 | # endif |
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415 | |
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416 | multichar_decode = rxvt_euc2jis; |
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417 | #endif |
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418 | |
396 | |
419 | oldcursor.row = oldcursor.col = -1; |
397 | oldcursor.row = oldcursor.col = -1; |
420 | #ifdef XPM_BACKGROUND |
398 | #ifdef XPM_BACKGROUND |
421 | /* bgPixmap.w = bgPixmap.h = 0; */ |
399 | /* bgPixmap.w = bgPixmap.h = 0; */ |
422 | bgPixmap.x = bgPixmap.y = 50; |
400 | bgPixmap.x = bgPixmap.y = 50; |
423 | bgPixmap.pixmap = None; |
401 | bgPixmap.pixmap = None; |
424 | #endif |
402 | #endif |
425 | |
403 | |
426 | last_bot = last_state = -1; |
404 | last_bot = last_state = -1; |
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405 | |
427 | #ifdef MENUBAR |
406 | #ifdef MENUBAR |
428 | |
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429 | menu_readonly = 1; |
407 | menu_readonly = 1; |
430 | # if !(MENUBAR_MAX > 1) |
408 | # if ! (MENUBAR_MAX > 1) |
431 | |
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432 | CurrentBar = &(BarList); |
409 | CurrentBar = & (BarList); |
433 | # endif /* (MENUBAR_MAX > 1) */ |
410 | # endif /* (MENUBAR_MAX > 1) */ |
434 | #endif |
411 | #endif |
435 | |
412 | |
436 | return true; |
413 | return true; |
437 | } |
414 | } |
438 | |
415 | |
439 | /* EXTPROTO */ |
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440 | void |
416 | void |
441 | rxvt_init_secondary (pR) |
417 | rxvt_term::init_secondary () |
442 | { |
418 | { |
443 | int i; |
419 | int i; |
444 | #ifdef TTY_GID_SUPPORT |
420 | #ifdef TTY_GID_SUPPORT |
445 | struct group *gr = getgrnam ("tty"); |
421 | struct group *gr = getgrnam ("tty"); |
446 | |
422 | |
447 | if (gr) |
423 | if (gr) |
448 | { /* change group ownership of tty to "tty" */ |
424 | { /* change group ownership of tty to "tty" */ |
449 | R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
425 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
450 | R->ttygid = gr->gr_gid; |
426 | ttygid = gr->gr_gid; |
451 | } |
427 | } |
452 | else |
428 | else |
453 | #endif /* TTY_GID_SUPPORT */ |
429 | #endif /* TTY_GID_SUPPORT */ |
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430 | |
454 | { |
431 | { |
455 | R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
432 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
456 | R->ttygid = getgid (); |
433 | ttygid = getgid (); |
457 | } |
434 | } |
458 | |
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459 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
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460 | R->locale = setlocale (LC_CTYPE, ""); |
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461 | #endif |
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462 | |
435 | |
463 | /* |
436 | /* |
464 | * Close all unused file descriptors |
437 | * Close all unused file descriptors |
465 | * We don't want them, we don't need them. |
438 | * We don't want them, we don't need them. |
466 | */ |
439 | */ |
… | |
… | |
474 | dup2 (i, STDIN_FILENO); |
447 | dup2 (i, STDIN_FILENO); |
475 | close (i); |
448 | close (i); |
476 | } |
449 | } |
477 | |
450 | |
478 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
451 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
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452 | |
479 | #if 0 // schmorp sayz closing filies is murder |
453 | #if 0 // schmorp sayz closing filies is murder |
480 | |
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481 | for (i = STDERR_FILENO + 1; i < R->num_fds; i++) |
454 | for (i = STDERR_FILENO + 1; i < num_fds; i++) |
482 | { |
455 | { |
483 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
456 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
484 | if (i == 4 || i == 7) |
457 | if (i == 4 || i == 7) |
485 | continue; |
458 | continue; |
486 | #endif |
459 | #endif |
487 | |
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488 | close(i); |
460 | close (i); |
489 | } |
461 | } |
490 | #endif |
462 | #endif |
491 | } |
463 | } |
492 | |
464 | |
493 | /*----------------------------------------------------------------------*/ |
465 | /*----------------------------------------------------------------------*/ |
494 | /* EXTPROTO */ |
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495 | const char ** |
466 | const char ** |
496 | rxvt_init_resources (pR_ int argc, const char *const *argv) |
467 | rxvt_term::init_resources (int argc, const char *const *argv) |
497 | { |
468 | { |
498 | int i, r_argc; |
469 | int i, r_argc; |
499 | char *val; |
470 | char *val; |
500 | const char **cmd_argv, **r_argv; |
471 | const char **cmd_argv, **r_argv; |
501 | const char **rs; |
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502 | |
472 | |
503 | /* |
473 | /* |
504 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
474 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
505 | */ |
475 | */ |
506 | for (r_argc = 0; r_argc < argc; r_argc++) |
476 | for (r_argc = 0; r_argc < argc; r_argc++) |
507 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) |
477 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) |
508 | break; |
478 | break; |
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479 | |
509 | r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1)); |
480 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
510 | |
481 | |
511 | for (i = 0; i < r_argc; i++) |
482 | for (i = 0; i < r_argc; i++) |
512 | r_argv[i] = (const char *)argv[i]; |
483 | r_argv[i] = (const char *)argv[i]; |
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484 | |
513 | r_argv[i] = NULL; |
485 | r_argv[i] = NULL; |
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486 | |
514 | if (r_argc == argc) |
487 | if (r_argc == argc) |
515 | cmd_argv = NULL; |
488 | cmd_argv = NULL; |
516 | else |
489 | else |
517 | { |
490 | { |
518 | cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc)); |
491 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
519 | |
492 | |
520 | for (i = 0; i < argc - r_argc - 1; i++) |
493 | for (i = 0; i < argc - r_argc - 1; i++) |
521 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
494 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
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495 | |
522 | cmd_argv[i] = NULL; |
496 | cmd_argv[i] = NULL; |
523 | } |
497 | } |
524 | |
498 | |
525 | /* clear all resources */ |
499 | /* clear all resources */ |
526 | rs = R->rs; |
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527 | for (i = 0; i < NUM_RESOURCES;) |
500 | for (i = 0; i < NUM_RESOURCES;) |
528 | rs[i++] = NULL; |
501 | rs[i++] = NULL; |
529 | |
502 | |
530 | rs[Rs_name] = rxvt_r_basename(argv[0]); |
503 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
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504 | |
531 | /* |
505 | /* |
532 | * Open display, get options/resources and create the window |
506 | * Open display, get options/resources and create the window |
533 | */ |
507 | */ |
534 | if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL) |
508 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
535 | rs[Rs_display_name] = ":0"; |
509 | rs[Rs_display_name] = ":0"; |
536 | |
510 | |
537 | rxvt_get_options(aR_ r_argc, r_argv); |
511 | get_options (r_argc, r_argv); |
538 | free(r_argv); |
512 | free (r_argv); |
539 | |
513 | |
540 | #ifdef LOCAL_X_IS_UNIX |
514 | #ifdef LOCAL_X_IS_UNIX |
541 | |
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542 | if (rs[Rs_display_name][0] == ':') |
515 | if (rs[Rs_display_name][0] == ':') |
543 | { |
516 | { |
544 | val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name])); |
517 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
545 | STRCPY(val, "unix"); |
518 | STRCPY (val, "unix"); |
546 | STRCAT(val, rs[Rs_display_name]); |
519 | STRCAT (val, rs[Rs_display_name]); |
547 | R->Xdisplay = XOpenDisplay(val); |
520 | display = displays.get (val); |
548 | free(val); |
521 | free (val); |
549 | } |
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550 | #endif |
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551 | |
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552 | if (R->Xdisplay == NULL |
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553 | && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL) |
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554 | { |
522 | } |
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523 | #endif |
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524 | |
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525 | if (!display |
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526 | && ! (display = displays.get (rs[Rs_display_name]))) |
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527 | { |
555 | rxvt_print_error("can't open display %s", rs[Rs_display_name]); |
528 | rxvt_print_error ("can't open display %s", rs[Rs_display_name]); |
556 | exit(EXIT_FAILURE); |
529 | exit (EXIT_FAILURE); |
557 | } |
530 | } |
558 | |
531 | |
559 | rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]); |
532 | extract_resources (display->display, rs[Rs_name]); |
560 | |
533 | |
561 | /* |
534 | /* |
562 | * set any defaults not already set |
535 | * set any defaults not already set |
563 | */ |
536 | */ |
564 | if (cmd_argv && cmd_argv[0]) |
537 | if (cmd_argv && cmd_argv[0]) |
565 | { |
538 | { |
566 | if (!rs[Rs_title]) |
539 | if (!rs[Rs_title]) |
567 | rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); |
540 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
568 | if (!rs[Rs_iconName]) |
541 | if (!rs[Rs_iconName]) |
569 | rs[Rs_iconName] = rs[Rs_title]; |
542 | rs[Rs_iconName] = rs[Rs_title]; |
570 | } |
543 | } |
571 | else |
544 | else |
572 | { |
545 | { |
573 | if (!rs[Rs_title]) |
546 | if (!rs[Rs_title]) |
574 | rs[Rs_title] = rs[Rs_name]; |
547 | rs[Rs_title] = rs[Rs_name]; |
575 | if (!rs[Rs_iconName]) |
548 | if (!rs[Rs_iconName]) |
576 | rs[Rs_iconName] = rs[Rs_name]; |
549 | rs[Rs_iconName] = rs[Rs_name]; |
577 | } |
550 | } |
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551 | |
578 | if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) |
552 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
579 | R->TermWin.saveLines = BOUND_POSITIVE_INT16(i); |
553 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
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554 | |
580 | #ifndef NO_FRILLS |
555 | #ifndef NO_FRILLS |
581 | |
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|
582 | if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) |
556 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
583 | R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ |
557 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
584 | if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) |
558 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
585 | R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ |
559 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
586 | #endif |
560 | #endif |
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561 | |
587 | #ifndef NO_LINESPACE |
562 | #ifndef NO_LINESPACE |
588 | |
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|
589 | if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) |
563 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
590 | R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */ |
564 | TermWin.lineSpace = min (i, 100); /* arbitrary limit */ |
591 | #endif |
565 | #endif |
592 | |
566 | |
593 | #ifdef POINTER_BLANK |
567 | #ifdef POINTER_BLANK |
594 | |
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|
595 | if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) |
568 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
596 | R->pointerBlankDelay = i; |
569 | pointerBlankDelay = i; |
597 | else |
570 | else |
598 | R->pointerBlankDelay = 2; |
571 | pointerBlankDelay = 2; |
599 | #endif |
572 | #endif |
600 | |
573 | |
601 | /* no point having a scrollbar without having any scrollback! */ |
574 | /* no point having a scrollbar without having any scrollback! */ |
602 | if (!R->TermWin.saveLines) |
575 | if (!TermWin.saveLines) |
603 | R->Options &= ~Opt_scrollBar; |
576 | Options &= ~Opt_scrollBar; |
604 | |
577 | |
605 | #ifdef PRINTPIPE |
578 | #ifdef PRINTPIPE |
606 | |
|
|
607 | if (!rs[Rs_print_pipe]) |
579 | if (!rs[Rs_print_pipe]) |
608 | rs[Rs_print_pipe] = PRINTPIPE; |
580 | rs[Rs_print_pipe] = PRINTPIPE; |
609 | #endif |
581 | #endif |
610 | |
582 | |
611 | if (!rs[Rs_cutchars]) |
583 | if (!rs[Rs_cutchars]) |
612 | rs[Rs_cutchars] = CUTCHARS; |
584 | rs[Rs_cutchars] = CUTCHARS; |
613 | #ifdef ACS_ASCII |
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614 | |
585 | |
615 | if (!rs[Rs_acs_chars]) |
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616 | rs[Rs_acs_chars] = ACS_CHARS; |
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617 | if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) |
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618 | { |
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619 | val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20); |
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620 | for (; i < 0x20; ) |
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621 | val[i] = ' '; |
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622 | rs[Rs_acs_chars] = val; |
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623 | } |
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624 | #endif |
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|
625 | #ifndef NO_BACKSPACE_KEY |
586 | #ifndef NO_BACKSPACE_KEY |
626 | if (!rs[Rs_backspace_key]) |
587 | if (!rs[Rs_backspace_key]) |
627 | # ifdef DEFAULT_BACKSPACE |
588 | # ifdef DEFAULT_BACKSPACE |
628 | |
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629 | R->key_backspace = DEFAULT_BACKSPACE; |
589 | key_backspace = DEFAULT_BACKSPACE; |
630 | # else |
590 | # else |
631 | |
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632 | R->key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
591 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
633 | # endif |
592 | # endif |
634 | |
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|
635 | else |
593 | else |
636 | { |
594 | { |
637 | val = STRDUP(rs[Rs_backspace_key]); |
595 | val = STRDUP (rs[Rs_backspace_key]); |
638 | rxvt_Str_trim(val); |
596 | rxvt_Str_trim (val); |
639 | rxvt_Str_escaped(val); |
597 | rxvt_Str_escaped (val); |
640 | R->key_backspace = val; |
598 | key_backspace = val; |
641 | } |
599 | } |
642 | #endif |
600 | #endif |
|
|
601 | |
643 | #ifndef NO_DELETE_KEY |
602 | #ifndef NO_DELETE_KEY |
644 | if (!rs[Rs_delete_key]) |
603 | if (!rs[Rs_delete_key]) |
645 | # ifdef DEFAULT_DELETE |
604 | # ifdef DEFAULT_DELETE |
646 | |
|
|
647 | R->key_delete = DEFAULT_DELETE; |
605 | key_delete = DEFAULT_DELETE; |
648 | # else |
606 | # else |
649 | |
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|
650 | R->key_delete = "\033[3~"; |
607 | key_delete = "\033[3~"; |
651 | # endif |
608 | # endif |
652 | |
|
|
653 | else |
609 | else |
654 | { |
610 | { |
655 | val = STRDUP(rs[Rs_delete_key]); |
611 | val = STRDUP (rs[Rs_delete_key]); |
656 | rxvt_Str_trim(val); |
612 | rxvt_Str_trim (val); |
657 | rxvt_Str_escaped(val); |
613 | rxvt_Str_escaped (val); |
658 | R->key_delete = val; |
614 | key_delete = val; |
659 | } |
615 | } |
660 | #endif |
616 | #endif |
661 | if (rs[Rs_answerbackstring]) |
617 | if (rs[Rs_answerbackstring]) |
662 | { |
618 | { |
663 | rxvt_Str_trim((char *)rs[Rs_answerbackstring]); |
619 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
664 | rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); |
620 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
665 | } |
|
|
666 | |
|
|
667 | if (rs[Rs_selectstyle]) |
|
|
668 | { |
|
|
669 | if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0) |
|
|
670 | R->selection_style = OLD_WORD_SELECT; |
|
|
671 | #ifndef NO_OLD_SELECTION |
|
|
672 | |
|
|
673 | else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0) |
|
|
674 | R->selection_style = OLD_SELECT; |
|
|
675 | #endif |
|
|
676 | |
|
|
677 | } |
621 | } |
678 | |
622 | |
679 | #ifdef HAVE_SCROLLBARS |
623 | #ifdef HAVE_SCROLLBARS |
680 | rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
624 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
681 | rs[Rs_scrollBar_thickness]); |
625 | rs[Rs_scrollBar_thickness]); |
682 | #endif |
626 | #endif |
683 | |
|
|
684 | R->TermWin.fontset = new rxvt_fontset (aR); |
|
|
685 | R->TermWin.fontset->populate (rs[Rs_font]); |
|
|
686 | R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width; |
|
|
687 | R->TermWin.fheight = R->TermWin.fontset->base_font ()->height; |
|
|
688 | R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent; |
|
|
689 | |
627 | |
690 | #ifdef XTERM_REVERSE_VIDEO |
628 | #ifdef XTERM_REVERSE_VIDEO |
691 | /* this is how xterm implements reverseVideo */ |
629 | /* this is how xterm implements reverseVideo */ |
692 | if (R->Options & Opt_reverseVideo) |
630 | if (Options & Opt_reverseVideo) |
693 | { |
631 | { |
694 | if (!rs[Rs_color + Color_fg]) |
632 | if (!rs[Rs_color + Color_fg]) |
695 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
633 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
696 | if (!rs[Rs_color + Color_bg]) |
634 | if (!rs[Rs_color + Color_bg]) |
697 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
635 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
… | |
… | |
702 | if (!rs[Rs_color + i]) |
640 | if (!rs[Rs_color + i]) |
703 | rs[Rs_color + i] = def_colorName[i]; |
641 | rs[Rs_color + i] = def_colorName[i]; |
704 | |
642 | |
705 | #ifndef XTERM_REVERSE_VIDEO |
643 | #ifndef XTERM_REVERSE_VIDEO |
706 | /* this is how we implement reverseVideo */ |
644 | /* this is how we implement reverseVideo */ |
707 | if (R->Options & Opt_reverseVideo) |
645 | if (Options & Opt_reverseVideo) |
708 | SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
646 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
709 | #endif |
647 | #endif |
710 | |
648 | |
711 | /* convenient aliases for setting fg/bg to colors */ |
649 | /* convenient aliases for setting fg/bg to colors */ |
712 | rxvt_color_aliases(aR_ Color_fg); |
650 | color_aliases (Color_fg); |
713 | rxvt_color_aliases(aR_ Color_bg); |
651 | color_aliases (Color_bg); |
714 | #ifndef NO_CURSORCOLOR |
652 | #ifndef NO_CURSORCOLOR |
715 | |
|
|
716 | rxvt_color_aliases(aR_ Color_cursor); |
653 | color_aliases (Color_cursor); |
717 | rxvt_color_aliases(aR_ Color_cursor2); |
654 | color_aliases (Color_cursor2); |
718 | #endif /* NO_CURSORCOLOR */ |
655 | #endif /* NO_CURSORCOLOR */ |
719 | |
|
|
720 | rxvt_color_aliases(aR_ Color_pointer); |
656 | color_aliases (Color_pointer); |
721 | rxvt_color_aliases(aR_ Color_border); |
657 | color_aliases (Color_border); |
722 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
658 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
723 | |
|
|
724 | rxvt_color_aliases(aR_ Color_BD); |
659 | color_aliases (Color_BD); |
725 | rxvt_color_aliases(aR_ Color_UL); |
660 | color_aliases (Color_UL); |
726 | rxvt_color_aliases(aR_ Color_RV); |
661 | color_aliases (Color_RV); |
727 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
662 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
728 | |
663 | |
729 | return cmd_argv; |
664 | return cmd_argv; |
730 | } |
665 | } |
731 | |
666 | |
732 | /*----------------------------------------------------------------------*/ |
667 | /*----------------------------------------------------------------------*/ |
733 | /* EXTPROTO */ |
|
|
734 | void |
668 | void |
735 | rxvt_init_env(pR) |
669 | rxvt_term::init_env () |
736 | { |
670 | { |
737 | int i; |
671 | int i; |
738 | unsigned int u; |
672 | unsigned int u; |
739 | char *val; |
673 | char *val; |
740 | |
674 | |
741 | #ifdef DISPLAY_IS_IP |
675 | #ifdef DISPLAY_IS_IP |
742 | /* Fixup display_name for export over pty to any interested terminal |
676 | /* 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 |
677 | * 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 |
678 | * (for the first non-loopback interface) that we get from |
745 | * rxvt_network_display(). This is more "name-resolution-portable", if you |
679 | * rxvt_network_display (). This is more "name-resolution-portable", if you |
746 | * will, and probably allows for faster x-client startup if your name |
680 | * will, and probably allows for faster x-client startup if your name |
747 | * server is beyond a slow link or overloaded at client startup. Of |
681 | * server is beyond a slow link or overloaded at client startup. Of |
748 | * course that only helps the shell's child processes, not us. |
682 | * course that only helps the shell's child processes, not us. |
749 | * |
683 | * |
750 | * Giving out the display_name also affords a potential security hole |
684 | * Giving out the display_name also affords a potential security hole |
751 | */ |
685 | */ |
752 | val = rxvt_network_display(R->rs[Rs_display_name]); |
686 | val = rxvt_network_display (rs[Rs_display_name]); |
753 | R->rs[Rs_display_name] = (const char *)val; |
687 | rs[Rs_display_name] = (const char *)val; |
|
|
688 | |
754 | if (val == NULL) |
689 | if (val == NULL) |
755 | #endif /* DISPLAY_IS_IP */ |
690 | #endif /* DISPLAY_IS_IP */ |
756 | |
|
|
757 | val = XDisplayString(R->Xdisplay); |
691 | val = XDisplayString (display->display); |
|
|
692 | |
758 | if (R->rs[Rs_display_name] == NULL) |
693 | if (rs[Rs_display_name] == NULL) |
759 | R->rs[Rs_display_name] = val; /* use broken `:0' value */ |
694 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
760 | |
695 | |
761 | i = STRLEN(val); |
696 | i = STRLEN (val); |
762 | R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); |
697 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
763 | |
698 | |
764 | sprintf(R->env_display, "DISPLAY=%s", val); |
699 | sprintf (env_display, "DISPLAY=%s", val); |
765 | |
700 | |
766 | /* avoiding the math library: |
701 | /* avoiding the math library: |
767 | * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ |
702 | * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */ |
768 | for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) |
703 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
769 | ; |
704 | ; |
770 | MAX_IT(i, 1); |
705 | MAX_IT (i, 1); |
771 | R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); |
706 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); |
772 | |
707 | |
773 | sprintf(R->env_windowid, "WINDOWID=%u", |
708 | sprintf (env_windowid, "WINDOWID=%u", |
774 | (unsigned int)R->TermWin.parent[0]); |
709 | (unsigned int)TermWin.parent[0]); |
775 | |
710 | |
776 | /* add entries to the environment: |
711 | /* add entries to the environment: |
777 | * @ DISPLAY: in case we started with -display |
712 | * @ DISPLAY: in case we started with -display |
778 | * @ WINDOWID: X window id number of the window |
713 | * @ WINDOWID: X window id number of the window |
779 | * @ COLORTERM: terminal sub-name and also indicates its color |
714 | * @ COLORTERM: terminal sub-name and also indicates its color |
780 | * @ TERM: terminal name |
715 | * @ TERM: terminal name |
781 | * @ TERMINFO: path to terminfo directory |
716 | * @ TERMINFO: path to terminfo directory |
|
|
717 | * @ COLORFGBG: fg;bg color codes |
782 | */ |
718 | */ |
783 | putenv(R->env_display); |
719 | putenv (env_display); |
784 | putenv(R->env_windowid); |
720 | putenv (env_windowid); |
|
|
721 | if (env_colorfgbg) |
|
|
722 | putenv (env_colorfgbg); |
|
|
723 | |
785 | #ifdef RXVT_TERMINFO |
724 | #ifdef RXVT_TERMINFO |
786 | |
|
|
787 | putenv("TERMINFO=" RXVT_TERMINFO); |
725 | putenv ("TERMINFO=" RXVT_TERMINFO); |
788 | #endif |
726 | #endif |
789 | |
727 | |
790 | if (XDEPTH <= 2) |
728 | if (display->depth <= 2) |
791 | putenv("COLORTERM=" COLORTERMENV "-mono"); |
729 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
792 | else |
730 | else |
793 | putenv("COLORTERM=" COLORTERMENVFULL); |
731 | putenv ("COLORTERM=" COLORTERMENVFULL); |
|
|
732 | |
794 | if (R->rs[Rs_term_name] != NULL) |
733 | if (rs[Rs_term_name] != NULL) |
795 | { |
734 | { |
796 | R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); |
735 | 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]); |
736 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
798 | putenv(R->env_term); |
737 | putenv (env_term); |
799 | } |
738 | } |
800 | else |
739 | else |
801 | putenv("TERM=" TERMENV); |
740 | putenv ("TERM=" TERMENV); |
802 | |
741 | |
803 | #ifdef HAVE_UNSETENV |
742 | #ifdef HAVE_UNSETENV |
804 | /* avoid passing old settings and confusing term size */ |
743 | /* avoid passing old settings and confusing term size */ |
805 | unsetenv("LINES"); |
744 | unsetenv ("LINES"); |
806 | unsetenv("COLUMNS"); |
745 | unsetenv ("COLUMNS"); |
807 | unsetenv("TERMCAP"); /* terminfo should be okay */ |
746 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
808 | #endif /* HAVE_UNSETENV */ |
747 | #endif /* HAVE_UNSETENV */ |
809 | } |
748 | } |
810 | |
749 | |
811 | /*----------------------------------------------------------------------*/ |
750 | /*----------------------------------------------------------------------*/ |
812 | /* |
751 | /* |
813 | * This is more or less stolen straight from XFree86 xterm. |
752 | * This is more or less stolen straight from XFree86 xterm. |
814 | * This should support all European type languages. |
753 | * This should support all European type languages. |
815 | */ |
754 | */ |
816 | /* EXTPROTO */ |
|
|
817 | void |
755 | void |
|
|
756 | rxvt_term::set_locale (const char *locale) |
|
|
757 | { |
|
|
758 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
|
|
759 | free (this->locale); |
|
|
760 | this->locale = rxvt_strdup (setlocale (LC_CTYPE, locale)); |
|
|
761 | SET_LOCALE (this->locale); |
|
|
762 | mbstate.reset (); |
|
|
763 | #endif |
|
|
764 | #if HAVE_NL_LANGINFO |
|
|
765 | free (codeset); |
|
|
766 | codeset = strdup (nl_langinfo (CODESET)); |
|
|
767 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
|
|
768 | || !STRCASECMP (codeset, "UTF8"); |
|
|
769 | #else |
|
|
770 | enc_utf8 = 1; |
|
|
771 | #endif |
|
|
772 | } |
|
|
773 | |
|
|
774 | void |
818 | rxvt_init_xlocale(pR) |
775 | rxvt_term::init_xlocale () |
819 | { |
776 | { |
820 | #ifdef USE_XIM |
777 | #ifdef USE_XIM |
821 | if (R->locale == NULL) |
778 | if (!locale) |
822 | rxvt_print_error("Setting locale failed."); |
779 | rxvt_print_error ("Setting locale failed."); |
823 | else |
780 | else |
824 | { |
781 | { |
825 | Atom wmlocale; |
782 | Atom wmlocale; |
826 | |
783 | |
827 | wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False); |
784 | wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False); |
828 | XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale, |
785 | XChangeProperty (display->display, TermWin.parent[0], wmlocale, |
829 | XA_STRING, 8, PropModeReplace, |
786 | XA_STRING, 8, PropModeReplace, |
830 | (unsigned char *)R->locale, STRLEN(R->locale)); |
787 | (unsigned char *)locale, STRLEN (locale)); |
831 | |
788 | |
832 | if (XSupportsLocale() != True) |
789 | if (!XSupportsLocale ()) |
833 | { |
790 | { |
834 | rxvt_print_error("The locale is not supported by Xlib"); |
791 | rxvt_print_error ("The locale is not supported by Xlib"); |
835 | return; |
792 | return; |
836 | } |
793 | } |
837 | |
794 | |
838 | rxvt_setTermFontSet(aR_ 0); |
795 | im_ev.start (display); |
839 | |
796 | |
840 | /* see if we can connect yet */ |
797 | /* see if we can connect already */ |
841 | rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); |
798 | im_cb (); |
842 | |
|
|
843 | /* To avoid Segmentation Fault in C locale: Solaris only? */ |
|
|
844 | if (STRCMP(R->locale, "C")) |
|
|
845 | XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL, |
|
|
846 | rxvt_IMInstantiateCallback, NULL); |
|
|
847 | } |
799 | } |
848 | #endif |
800 | #endif |
849 | } |
801 | } |
850 | |
802 | |
851 | /*----------------------------------------------------------------------*/ |
803 | /*----------------------------------------------------------------------*/ |
852 | /* EXTPROTO */ |
|
|
853 | void |
804 | void |
854 | rxvt_init_command(pR_ const char *const *argv) |
805 | rxvt_term::init_command (const char *const *argv) |
855 | { |
806 | { |
856 | /* |
807 | /* |
857 | * Initialize the command connection. |
808 | * Initialize the command connection. |
858 | * This should be called after the X server connection is established. |
809 | * This should be called after the X server connection is established. |
859 | */ |
810 | */ |
860 | int i; |
811 | int i; |
861 | |
812 | |
862 | for (i = 0; i < NUM_XA; i++) |
813 | for (i = 0; i < NUM_XA; i++) |
863 | R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); |
814 | xa[i] = XInternAtom (display->display, xa_names[i], False); |
864 | |
815 | |
865 | /* Enable delete window protocol */ |
816 | /* Enable delete window protocol */ |
866 | XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0], |
817 | XSetWMProtocols (display->display, TermWin.parent[0], |
867 | &(R->xa[XA_WMDELETEWINDOW]), 1); |
818 | & (xa[XA_WMDELETEWINDOW]), 1); |
868 | |
819 | |
869 | #ifdef USING_W11LIB |
820 | #ifdef USING_W11LIB |
870 | /* enable W11 callbacks */ |
821 | /* enable W11 callbacks */ |
871 | W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event); |
822 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
872 | #endif |
823 | #endif |
873 | |
824 | |
874 | #ifdef META8_OPTION |
825 | #ifdef META8_OPTION |
875 | |
|
|
876 | R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC); |
826 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
877 | #endif |
827 | #endif |
878 | |
828 | |
879 | rxvt_get_ourmods(aR); |
829 | get_ourmods (); |
880 | |
830 | |
881 | if (!(R->Options & Opt_scrollTtyOutput)) |
831 | if (! (Options & Opt_scrollTtyOutput)) |
882 | R->PrivateModes |= PrivMode_TtyOutputInh; |
832 | PrivateModes |= PrivMode_TtyOutputInh; |
883 | if (R->Options & Opt_scrollTtyKeypress) |
833 | if (Options & Opt_scrollTtyKeypress) |
884 | R->PrivateModes |= PrivMode_Keypress; |
834 | PrivateModes |= PrivMode_Keypress; |
885 | if (!(R->Options & Opt_jumpScroll)) |
835 | if (! (Options & Opt_jumpScroll)) |
886 | R->PrivateModes |= PrivMode_smoothScroll; |
836 | PrivateModes |= PrivMode_smoothScroll; |
|
|
837 | |
887 | #ifndef NO_BACKSPACE_KEY |
838 | #ifndef NO_BACKSPACE_KEY |
888 | |
|
|
889 | if (STRCMP(R->key_backspace, "DEC") == 0) |
839 | if (STRCMP (key_backspace, "DEC") == 0) |
890 | R->PrivateModes |= PrivMode_HaveBackSpace; |
840 | PrivateModes |= PrivMode_HaveBackSpace; |
891 | #endif |
841 | #endif |
|
|
842 | |
892 | /* add value for scrollBar */ |
843 | /* add value for scrollBar */ |
893 | if (scrollbar_visible(R)) |
844 | if (scrollbar_visible ()) |
894 | { |
845 | { |
895 | R->PrivateModes |= PrivMode_scrollBar; |
846 | PrivateModes |= PrivMode_scrollBar; |
896 | R->SavedModes |= PrivMode_scrollBar; |
847 | SavedModes |= PrivMode_scrollBar; |
897 | } |
848 | } |
898 | if (menubar_visible(R)) |
849 | if (menubar_visible ()) |
899 | { |
850 | { |
900 | R->PrivateModes |= PrivMode_menuBar; |
851 | PrivateModes |= PrivMode_menuBar; |
901 | R->SavedModes |= PrivMode_menuBar; |
852 | SavedModes |= PrivMode_menuBar; |
902 | } |
853 | } |
903 | #ifdef GREEK_SUPPORT |
|
|
904 | greek_init(); |
|
|
905 | #endif |
|
|
906 | |
|
|
907 | R->Xfd = XConnectionNumber (R->Xdisplay); |
|
|
908 | |
854 | |
909 | #ifdef CURSOR_BLINK |
855 | #ifdef CURSOR_BLINK |
910 | |
|
|
911 | if (R->Options & Opt_cursorBlink) |
856 | if (Options & Opt_cursorBlink) |
912 | (void)gettimeofday(&R->lastcursorchange, NULL); |
857 | (void)gettimeofday (&lastcursorchange, NULL); |
913 | #endif |
858 | #endif |
914 | |
859 | |
915 | if ((R->cmd_fd = rxvt_run_command (aR_ argv)) < 0) |
860 | if ((cmd_fd = run_command (argv)) < 0) |
916 | { |
861 | { |
917 | rxvt_print_error ("aborting"); |
862 | rxvt_print_error ("aborting"); |
918 | exit (EXIT_FAILURE); |
863 | exit (EXIT_FAILURE); |
919 | } |
864 | } |
920 | } |
865 | } |
921 | |
866 | |
922 | /*----------------------------------------------------------------------*/ |
867 | /*----------------------------------------------------------------------*/ |
923 | /* INTPROTO */ |
|
|
924 | void |
868 | void |
925 | rxvt_Get_Colours(pR) |
869 | rxvt_term::Get_Colours () |
926 | { |
870 | { |
927 | int i; |
871 | int i; |
928 | |
872 | |
929 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
873 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
930 | { |
874 | { |
931 | rxvt_color xcol; |
875 | rxvt_color xcol; |
932 | |
876 | |
933 | if (!R->rs[Rs_color + i]) |
877 | if (!rs[Rs_color + i]) |
934 | continue; |
878 | continue; |
935 | |
879 | |
936 | if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) |
880 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
937 | { |
881 | { |
938 | #ifndef XTERM_REVERSE_VIDEO |
882 | #ifndef XTERM_REVERSE_VIDEO |
939 | if (i < 2 && (R->Options & Opt_reverseVideo)) |
883 | if (i < 2 && (Options & Opt_reverseVideo)) |
940 | { |
|
|
941 | R->rs[Rs_color + i] = def_colorName[!i]; |
884 | rs[Rs_color + i] = def_colorName[!i]; |
942 | } |
|
|
943 | else |
885 | else |
944 | #endif |
886 | #endif |
945 | |
|
|
946 | R->rs[Rs_color + i] = def_colorName[i]; |
887 | rs[Rs_color + i] = def_colorName[i]; |
|
|
888 | |
947 | if (!R->rs[Rs_color + i]) |
889 | if (!rs[Rs_color + i]) |
948 | continue; |
890 | continue; |
|
|
891 | |
949 | if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) |
892 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
950 | { |
893 | { |
951 | switch (i) |
894 | switch (i) |
952 | { |
895 | { |
953 | case Color_fg: |
896 | case Color_fg: |
954 | case Color_bg: |
897 | case Color_bg: |
955 | /* fatal: need bg/fg color */ |
898 | /* fatal: need bg/fg color */ |
956 | rxvt_print_error("aborting"); |
899 | rxvt_print_error ("aborting"); |
957 | exit(EXIT_FAILURE); |
900 | exit (EXIT_FAILURE); |
958 | /* NOTREACHED */ |
901 | /* NOTREACHED */ |
959 | break; |
902 | break; |
960 | #ifndef NO_CURSORCOLOR |
903 | #ifndef NO_CURSORCOLOR |
961 | |
|
|
962 | case Color_cursor2: |
904 | case Color_cursor2: |
963 | xcol = R->PixColors[Color_fg]; |
905 | xcol = PixColors[Color_fg]; |
964 | break; |
906 | break; |
965 | #endif /* ! NO_CURSORCOLOR */ |
907 | #endif /* ! NO_CURSORCOLOR */ |
966 | |
|
|
967 | case Color_pointer: |
908 | case Color_pointer: |
968 | xcol = R->PixColors[Color_fg]; |
909 | xcol = PixColors[Color_fg]; |
969 | break; |
910 | break; |
970 | default: |
911 | default: |
971 | xcol = R->PixColors[Color_bg]; /* None */ |
912 | xcol = PixColors[Color_bg]; /* None */ |
972 | break; |
913 | break; |
973 | } |
914 | } |
974 | } |
915 | } |
975 | } |
916 | } |
|
|
917 | |
976 | R->PixColors[i] = xcol; |
918 | PixColors[i] = xcol; |
977 | SET_PIXCOLOR(R, i); |
919 | SET_PIXCOLOR (i); |
978 | } |
920 | } |
979 | |
921 | |
980 | if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) |
922 | if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) |
981 | R->PixColors[Color_pointer] = R->PixColors[Color_fg]; |
923 | PixColors[Color_pointer] = PixColors[Color_fg]; |
982 | if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) |
924 | if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) |
983 | R->PixColors[Color_border] = R->PixColors[Color_fg]; |
925 | PixColors[Color_border] = PixColors[Color_fg]; |
984 | |
926 | |
985 | /* |
927 | /* |
986 | * get scrollBar/menuBar shadow colors |
928 | * get scrollBar/menuBar shadow colors |
987 | * |
929 | * |
988 | * The calculations of topShadow/bottomShadow values are adapted |
930 | * The calculations of topShadow/bottomShadow values are adapted |
… | |
… | |
990 | */ |
932 | */ |
991 | #ifdef KEEP_SCROLLCOLOR |
933 | #ifdef KEEP_SCROLLCOLOR |
992 | |
934 | |
993 | if (XDEPTH <= 2) |
935 | if (XDEPTH <= 2) |
994 | { /* Monochrome */ |
936 | { /* Monochrome */ |
995 | R->PixColors[Color_scroll] = R->PixColors[Color_fg]; |
937 | PixColors[Color_scroll] = PixColors[Color_fg]; |
996 | R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; |
938 | PixColors[Color_topShadow] = PixColors[Color_bg]; |
997 | R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; |
939 | PixColors[Color_bottomShadow] = PixColors[Color_bg]; |
998 | } |
940 | } |
999 | else |
941 | else |
1000 | { |
942 | { |
1001 | rxvt_color xcol[3]; |
943 | rxvt_color xcol[3]; |
1002 | /* xcol[0] == white |
944 | /* xcol[0] == white |
1003 | * xcol[1] == top shadow |
945 | * xcol[1] == top shadow |
1004 | * xcol[2] == bot shadow */ |
946 | * xcol[2] == bot shadow */ |
1005 | |
947 | |
1006 | xcol[1] = R->PixColors[Color_scroll]; |
948 | xcol[1] = PixColors[Color_scroll]; |
1007 | # ifdef PREFER_24BIT |
949 | # ifdef PREFER_24BIT |
1008 | |
950 | xcol[0].set (display, 65535, 65535, 65535); |
1009 | xcol[0].set (r, -1, -1, -1); |
|
|
1010 | /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */ |
951 | /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */ |
1011 | # else |
952 | # else |
1012 | |
|
|
1013 | xcol[0].set (WhitePixel(R->Xdisplay, Xscreen)); |
953 | xcol[0].set (display, WhitePixel (display->display, display->screen)); |
1014 | # endif |
954 | # endif |
1015 | |
955 | |
1016 | unsigned short R1, G1, B1, R0, G0, B0; |
956 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
1017 | |
957 | |
1018 | xcol[0].get (r, R0, G0, B0); |
958 | xcol[0].get (display, pr0, pg0, pb0); |
1019 | xcol[1].get (r, R1, G1, B1); |
959 | xcol[1].get (display, pr1, pg1, pb1); |
1020 | |
960 | |
1021 | /* bottomShadowColor */ |
961 | /* bottomShadowColor */ |
1022 | if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2)) |
962 | if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2)) |
1023 | xcol[2] = R->PixColors[Color_Black]; |
963 | xcol[2] = PixColors[Color_Black]; |
1024 | |
964 | |
1025 | R->PixColors[Color_bottomShadow] = xcol[2]; |
965 | PixColors[Color_bottomShadow] = xcol[2]; |
1026 | |
966 | |
1027 | /* topShadowColor */ |
967 | /* topShadowColor */ |
1028 | if (!xcol[1].set (aR_ |
968 | if (!xcol[1].set (display, |
1029 | min (R0, max (R0 / 5, R1) * 7 / 5), |
969 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
1030 | min (G0, max (G0 / 5, G1) * 7 / 5), |
970 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
1031 | min (B0, max (B0 / 5, B1) * 7 / 5))) |
971 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
1032 | xcol[1] = R->PixColors[Color_White]; |
972 | xcol[1] = PixColors[Color_White]; |
1033 | |
973 | |
1034 | R->PixColors[Color_topShadow] = xcol[1]; |
974 | PixColors[Color_topShadow] = xcol[1]; |
1035 | } |
975 | } |
1036 | #endif /* KEEP_SCROLLCOLOR */ |
976 | #endif /* KEEP_SCROLLCOLOR */ |
1037 | } |
977 | } |
1038 | |
978 | |
1039 | /*----------------------------------------------------------------------*/ |
979 | /*----------------------------------------------------------------------*/ |
1040 | /* color aliases, fg/bg bright-bold */ |
980 | /* color aliases, fg/bg bright-bold */ |
1041 | /* INTPROTO */ |
|
|
1042 | void |
981 | void |
1043 | rxvt_color_aliases(pR_ int idx) |
982 | rxvt_term::color_aliases (int idx) |
1044 | { |
983 | { |
1045 | if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) |
984 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
1046 | { |
985 | { |
1047 | int i = atoi(R->rs[Rs_color + idx]); |
986 | int i = atoi (rs[Rs_color + idx]); |
1048 | |
987 | |
1049 | if (i >= 8 && i <= 15) |
988 | if (i >= 8 && i <= 15) |
1050 | { /* bright colors */ |
989 | { /* bright colors */ |
1051 | i -= 8; |
990 | i -= 8; |
1052 | #ifndef NO_BRIGHTCOLOR |
991 | #ifndef NO_BRIGHTCOLOR |
1053 | |
|
|
1054 | R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; |
992 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
1055 | return; |
993 | return; |
1056 | #endif |
994 | #endif |
1057 | |
995 | |
1058 | } |
996 | } |
|
|
997 | |
1059 | if (i >= 0 && i <= 7) /* normal colors */ |
998 | if (i >= 0 && i <= 7) /* normal colors */ |
1060 | R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; |
999 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1061 | } |
1000 | } |
1062 | } |
1001 | } |
1063 | |
1002 | |
1064 | /*----------------------------------------------------------------------*/ |
1003 | /*----------------------------------------------------------------------*/ |
1065 | /* |
1004 | /* |
1066 | * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings |
1005 | * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings |
1067 | * Use resource ``modifier'' to override the Meta modifier |
1006 | * Use resource ``modifier'' to override the Meta modifier |
1068 | */ |
1007 | */ |
1069 | /* INTPROTO */ |
|
|
1070 | void |
1008 | void |
1071 | rxvt_get_ourmods(pR) |
1009 | rxvt_term::get_ourmods () |
1072 | { |
1010 | { |
1073 | int i, j, k; |
1011 | int i, j, k; |
1074 | int requestedmeta, realmeta, realalt; |
1012 | int requestedmeta, realmeta, realalt; |
1075 | const char *cm, *rsmod; |
1013 | const char *cm, *rsmod; |
1076 | XModifierKeymap *map; |
1014 | XModifierKeymap *map; |
… | |
… | |
1079 | { |
1017 | { |
1080 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1018 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1081 | }; |
1019 | }; |
1082 | |
1020 | |
1083 | requestedmeta = realmeta = realalt = 0; |
1021 | requestedmeta = realmeta = realalt = 0; |
1084 | rsmod = R->rs[Rs_modifier]; |
1022 | rsmod = rs[Rs_modifier]; |
1085 | if (rsmod |
1023 | if (rsmod |
1086 | && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) |
1024 | && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) |
1087 | requestedmeta = rsmod[3] - '0'; |
1025 | requestedmeta = rsmod[3] - '0'; |
1088 | |
1026 | |
1089 | map = XGetModifierMapping(R->Xdisplay); |
1027 | map = XGetModifierMapping (display->display); |
1090 | kc = map->modifiermap; |
1028 | kc = map->modifiermap; |
1091 | for (i = 1; i < 6; i++) |
1029 | for (i = 1; i < 6; i++) |
1092 | { |
1030 | { |
1093 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
1031 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
1094 | for (j = map->max_keypermod; j--; k++) |
1032 | for (j = map->max_keypermod; j--; k++) |
1095 | { |
1033 | { |
1096 | if (kc[k] == 0) |
1034 | if (kc[k] == 0) |
1097 | break; |
1035 | break; |
1098 | switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) |
1036 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
1099 | { |
1037 | { |
1100 | case XK_Num_Lock: |
1038 | case XK_Num_Lock: |
1101 | R->ModNumLockMask = modmasks[i - 1]; |
1039 | ModNumLockMask = modmasks[i - 1]; |
1102 | /* FALLTHROUGH */ |
1040 | /* FALLTHROUGH */ |
1103 | default: |
1041 | default: |
1104 | continue; /* for(;;) */ |
1042 | continue; /* for (;;) */ |
1105 | case XK_Meta_L: |
1043 | case XK_Meta_L: |
1106 | case XK_Meta_R: |
1044 | case XK_Meta_R: |
1107 | cm = "meta"; |
1045 | cm = "meta"; |
1108 | realmeta = i; |
1046 | realmeta = i; |
1109 | break; |
1047 | break; |
1110 | case XK_Alt_L: |
1048 | case XK_Alt_L: |
1111 | case XK_Alt_R: |
1049 | case XK_Alt_R: |
1112 | cm = "alt"; |
1050 | cm = "alt"; |
1113 | realalt = i; |
1051 | realalt = i; |
1114 | break; |
1052 | break; |
1115 | case XK_Super_L: |
1053 | case XK_Super_L: |
1116 | case XK_Super_R: |
1054 | case XK_Super_R: |
1117 | cm = "super"; |
1055 | cm = "super"; |
1118 | break; |
1056 | break; |
1119 | case XK_Hyper_L: |
1057 | case XK_Hyper_L: |
1120 | case XK_Hyper_R: |
1058 | case XK_Hyper_R: |
1121 | cm = "hyper"; |
1059 | cm = "hyper"; |
1122 | break; |
1060 | break; |
1123 | } |
1061 | } |
1124 | if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) |
1062 | if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) |
1125 | requestedmeta = i; |
1063 | requestedmeta = i; |
1126 | } |
1064 | } |
1127 | } |
1065 | } |
1128 | XFreeModifiermap(map); |
1066 | XFreeModifiermap (map); |
1129 | i = (requestedmeta ? requestedmeta |
1067 | i = (requestedmeta ? requestedmeta |
1130 | : (realmeta ? realmeta |
1068 | : (realmeta ? realmeta |
1131 | : (realalt ? realalt : 0))); |
1069 | : (realalt ? realalt : 0))); |
1132 | if (i) |
1070 | if (i) |
1133 | R->ModMetaMask = modmasks[i - 1]; |
1071 | ModMetaMask = modmasks[i - 1]; |
1134 | } |
1072 | } |
1135 | |
1073 | |
1136 | /*----------------------------------------------------------------------*/ |
1074 | /*----------------------------------------------------------------------*/ |
1137 | /* rxvt_Create_Windows() - Open and map the window */ |
1075 | /* rxvt_Create_Windows () - Open and map the window */ |
1138 | /* EXTPROTO */ |
|
|
1139 | void |
1076 | void |
1140 | rxvt_Create_Windows(pR_ int argc, const char *const *argv) |
1077 | rxvt_term::create_windows (int argc, const char *const *argv) |
1141 | { |
1078 | { |
1142 | XClassHint classHint; |
1079 | XClassHint classHint; |
1143 | XWMHints wmHint; |
1080 | XWMHints wmHint; |
1144 | XGCValues gcvalue; |
1081 | XGCValues gcvalue; |
1145 | long vt_emask; |
1082 | long vt_emask; |
1146 | |
1083 | |
|
|
1084 | XWindowAttributes gattr; |
|
|
1085 | |
|
|
1086 | if (Options & Opt_transparent) |
|
|
1087 | { |
|
|
1088 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
|
|
1089 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
|
|
1090 | } |
|
|
1091 | |
|
|
1092 | /* grab colors before netscape does */ |
|
|
1093 | Get_Colours (); |
|
|
1094 | |
|
|
1095 | if (!change_font (rs[Rs_font])) |
|
|
1096 | { |
|
|
1097 | fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n"); |
|
|
1098 | destroy (); |
|
|
1099 | return; |
|
|
1100 | } |
|
|
1101 | |
|
|
1102 | window_calc (0, 0); |
|
|
1103 | old_width = szHint.width; |
|
|
1104 | old_height = szHint.height; |
|
|
1105 | |
|
|
1106 | /* parent window - reverse video so we can see placement errors |
|
|
1107 | * sub-window placement & size in rxvt_resize_subwindows () |
|
|
1108 | */ |
|
|
1109 | |
1147 | #ifdef PREFER_24BIT |
1110 | #ifdef PREFER_24BIT |
1148 | |
|
|
1149 | XSetWindowAttributes attributes; |
1111 | XSetWindowAttributes attributes; |
1150 | XWindowAttributes gattr; |
|
|
1151 | |
1112 | |
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 | /* |
|
|
1165 | * If depth is not 24, look for a 24bit visual. |
|
|
1166 | */ |
|
|
1167 | if (XDEPTH != 24) |
|
|
1168 | { |
|
|
1169 | XVisualInfo vinfo; |
|
|
1170 | |
|
|
1171 | if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) |
|
|
1172 | { |
|
|
1173 | XDEPTH = 24; |
|
|
1174 | XVISUAL = vinfo.visual; |
|
|
1175 | XCMAP = XCreateColormap(R->Xdisplay, |
|
|
1176 | RootWindow(R->Xdisplay, Xscreen), |
|
|
1177 | XVISUAL, AllocNone); |
|
|
1178 | } |
|
|
1179 | } |
|
|
1180 | } |
|
|
1181 | #endif |
|
|
1182 | |
|
|
1183 | /* grab colors before netscape does */ |
|
|
1184 | rxvt_Get_Colours(aR); |
|
|
1185 | |
|
|
1186 | rxvt_change_font(aR_ 1, NULL); |
|
|
1187 | rxvt_window_calc(aR_ 0, 0); |
|
|
1188 | R->old_width = R->szHint.width; |
|
|
1189 | R->old_height = R->szHint.height; |
|
|
1190 | |
|
|
1191 | /* parent window - reverse video so we can see placement errors |
|
|
1192 | * sub-window placement & size in rxvt_resize_subwindows() |
|
|
1193 | */ |
|
|
1194 | |
|
|
1195 | #ifdef PREFER_24BIT |
|
|
1196 | |
|
|
1197 | attributes.background_pixel = R->PixColors[Color_fg]; |
1113 | attributes.background_pixel = PixColors[Color_fg]; |
1198 | attributes.border_pixel = R->PixColors[Color_border]; |
1114 | attributes.border_pixel = PixColors[Color_border]; |
1199 | attributes.colormap = XCMAP; |
1115 | attributes.colormap = display->cmap; |
1200 | R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot, |
1116 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
1201 | R->szHint.x, R->szHint.y, |
1117 | szHint.x, szHint.y, |
1202 | R->szHint.width, R->szHint.height, |
1118 | szHint.width, szHint.height, |
1203 | R->TermWin.ext_bwidth, |
1119 | TermWin.ext_bwidth, |
1204 | XDEPTH, InputOutput, |
1120 | display->depth, InputOutput, |
1205 | XVISUAL, |
1121 | display->visual, |
1206 | CWBackPixel | CWBorderPixel |
|
|
1207 | | CWColormap, &attributes); |
1122 | CWBackPixel | CWBorderPixel | CWColormap, &attributes); |
1208 | #else |
1123 | #else |
1209 | |
1124 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
1210 | R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot, |
|
|
1211 | R->szHint.x, R->szHint.y, |
1125 | szHint.x, szHint.y, |
1212 | R->szHint.width, |
1126 | szHint.width, |
1213 | R->szHint.height, |
1127 | szHint.height, |
1214 | R->TermWin.ext_bwidth, |
1128 | TermWin.ext_bwidth, |
1215 | R->PixColors[Color_border], |
1129 | PixColors[Color_border], |
1216 | R->PixColors[Color_fg]); |
1130 | PixColors[Color_fg]); |
1217 | #endif |
1131 | #endif |
1218 | |
1132 | |
1219 | rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST); |
1133 | xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1220 | rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST); |
1134 | xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1221 | |
1135 | |
1222 | classHint.res_name = (char *)R->rs[Rs_name]; |
1136 | classHint.res_name = (char *)rs[Rs_name]; |
1223 | classHint.res_class = (char *)APL_CLASS; |
1137 | classHint.res_class = (char *)RESCLASS; |
1224 | |
1138 | |
1225 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
1139 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
1226 | wmHint.input = True; |
1140 | wmHint.input = True; |
1227 | wmHint.initial_state = (R->Options & Opt_iconic ? IconicState |
1141 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
1228 | : NormalState); |
1142 | : NormalState); |
1229 | wmHint.window_group = R->TermWin.parent[0]; |
1143 | wmHint.window_group = TermWin.parent[0]; |
1230 | |
1144 | |
1231 | XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, |
1145 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
1232 | (char **)argv, argc, &R->szHint, &wmHint, &classHint); |
1146 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
|
|
1147 | |
1233 | XSelectInput(R->Xdisplay, R->TermWin.parent[0], |
1148 | XSelectInput (display->display, TermWin.parent[0], |
1234 | (KeyPressMask |
1149 | KeyPressMask |
1235 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1150 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1236 | | KeyReleaseMask |
1151 | | KeyReleaseMask |
1237 | #endif |
1152 | #endif |
1238 | | FocusChangeMask | VisibilityChangeMask |
1153 | | FocusChangeMask | VisibilityChangeMask |
1239 | | StructureNotifyMask)); |
1154 | | StructureNotifyMask); |
|
|
1155 | termwin_ev.start (display, TermWin.parent[0]); |
1240 | |
1156 | |
1241 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1157 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1242 | R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm); |
1158 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1243 | |
1159 | |
1244 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1160 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1245 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1161 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1246 | R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr); |
1162 | leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr); |
1247 | #endif |
1163 | #endif |
1248 | |
1164 | |
1249 | #ifdef POINTER_BLANK |
1165 | #ifdef POINTER_BLANK |
1250 | |
|
|
1251 | { |
1166 | { |
1252 | XColor blackcolour; |
1167 | XColor blackcolour; |
1253 | blackcolour.red = 0; |
1168 | blackcolour.red = 0; |
1254 | blackcolour.green = 0; |
1169 | blackcolour.green = 0; |
1255 | blackcolour.blue = 0; |
1170 | blackcolour.blue = 0; |
1256 | Font f = XLoadFont (R->Xdisplay, "fixed"); |
1171 | Font f = XLoadFont (display->display, "fixed"); |
1257 | R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ', |
1172 | blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ', |
1258 | &blackcolour, &blackcolour); |
1173 | &blackcolour, &blackcolour); |
1259 | XUnloadFont (R->Xdisplay, f); |
1174 | XUnloadFont (display->display, f); |
1260 | } |
1175 | } |
1261 | #endif |
1176 | #endif |
1262 | |
1177 | |
1263 | /* the vt window */ |
1178 | /* the vt window */ |
1264 | R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], |
1179 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1265 | R->window_vt_x, R->window_vt_y, |
1180 | window_vt_x, window_vt_y, |
1266 | TermWin_TotalWidth(), |
1181 | TermWin_TotalWidth (), |
1267 | TermWin_TotalHeight(), |
1182 | TermWin_TotalHeight (), |
1268 | 0, |
1183 | 0, |
1269 | R->PixColors[Color_fg], |
1184 | PixColors[Color_fg], |
1270 | R->PixColors[Color_bg]); |
1185 | PixColors[Color_bg]); |
|
|
1186 | |
1271 | #ifdef DEBUG_X |
1187 | #ifdef DEBUG_X |
1272 | |
|
|
1273 | XStoreName(R->Xdisplay, R->TermWin.vt, "vt window"); |
1188 | XStoreName (display->display, TermWin.vt, "vt window"); |
1274 | #endif |
1189 | #endif |
1275 | |
|
|
1276 | R->pointer_unblank (); |
|
|
1277 | |
1190 | |
1278 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1191 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1279 | | PropertyChangeMask); |
1192 | | PropertyChangeMask); |
|
|
1193 | |
1280 | #ifdef POINTER_BLANK |
1194 | #ifdef POINTER_BLANK |
|
|
1195 | pointer_unblank (); |
1281 | |
1196 | |
1282 | if ((R->Options & Opt_pointerBlank)) |
1197 | if ((Options & Opt_pointerBlank)) |
1283 | vt_emask |= PointerMotionMask; |
1198 | vt_emask |= PointerMotionMask; |
1284 | else |
1199 | else |
1285 | #endif |
1200 | #endif |
1286 | |
|
|
1287 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1201 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
|
|
1202 | |
1288 | XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask); |
1203 | XSelectInput (display->display, TermWin.vt, vt_emask); |
|
|
1204 | vt_ev.start (display, TermWin.vt); |
1289 | |
1205 | |
1290 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1206 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1291 | |
|
|
1292 | if (menuBar_height()) |
1207 | if (menuBar_height ()) |
1293 | { |
1208 | { |
1294 | R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], |
1209 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1295 | R->window_vt_x, 0, |
1210 | window_vt_x, 0, |
1296 | TermWin_TotalWidth(), |
1211 | TermWin_TotalWidth (), |
1297 | menuBar_TotalHeight(), |
1212 | menuBar_TotalHeight (), |
1298 | 0, |
1213 | 0, |
1299 | R->PixColors[Color_fg], |
1214 | PixColors[Color_fg], |
1300 | R->PixColors[Color_scroll]); |
1215 | PixColors[Color_scroll]); |
|
|
1216 | |
1301 | #ifdef DEBUG_X |
1217 | #ifdef DEBUG_X |
1302 | |
|
|
1303 | XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); |
1218 | XStoreName (display->display, menuBar.win, "menubar"); |
1304 | #endif |
1219 | #endif |
1305 | |
1220 | |
1306 | XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); |
1221 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
|
|
1222 | |
|
|
1223 | XDefineCursor (display->display, menuBar.win, |
|
|
1224 | XCreateFontCursor (display->display, XC_left_ptr)); |
|
|
1225 | |
1307 | XSelectInput(R->Xdisplay, R->menuBar.win, |
1226 | XSelectInput (display->display, menuBar.win, |
1308 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1227 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1309 | | Button1MotionMask)); |
1228 | | Button1MotionMask)); |
|
|
1229 | menubar_ev.start (display, menuBar.win); |
1310 | } |
1230 | } |
1311 | #endif |
1231 | #endif |
|
|
1232 | |
1312 | #ifdef XPM_BACKGROUND |
1233 | #ifdef XPM_BACKGROUND |
1313 | if (R->rs[Rs_backgroundPixmap] != NULL |
1234 | if (rs[Rs_backgroundPixmap] != NULL |
1314 | && !(R->Options & Opt_transparent)) |
1235 | && ! (Options & Opt_transparent)) |
1315 | { |
1236 | { |
1316 | const char *p = R->rs[Rs_backgroundPixmap]; |
1237 | const char *p = rs[Rs_backgroundPixmap]; |
1317 | |
1238 | |
1318 | if ((p = STRCHR(p, ';')) != NULL) |
1239 | if ((p = STRCHR (p, ';')) != NULL) |
1319 | { |
1240 | { |
1320 | p++; |
1241 | p++; |
1321 | rxvt_scale_pixmap(aR_ p); |
1242 | scale_pixmap (p); |
1322 | } |
1243 | } |
1323 | rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); |
1244 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1324 | rxvt_scr_touch(aR_ True); |
1245 | scr_touch (True); |
1325 | } |
1246 | } |
1326 | #endif |
1247 | #endif |
1327 | |
1248 | |
1328 | /* graphics context for the vt window */ |
1249 | /* graphics context for the vt window */ |
1329 | gcvalue.foreground = R->PixColors[Color_fg]; |
1250 | gcvalue.foreground = PixColors[Color_fg]; |
1330 | gcvalue.background = R->PixColors[Color_bg]; |
1251 | gcvalue.background = PixColors[Color_bg]; |
1331 | gcvalue.graphics_exposures = 1; |
1252 | gcvalue.graphics_exposures = 1; |
1332 | R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, |
1253 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1333 | GCForeground | GCBackground |
1254 | GCForeground | GCBackground |
1334 | | GCGraphicsExposures, &gcvalue); |
1255 | | GCGraphicsExposures, &gcvalue); |
|
|
1256 | |
|
|
1257 | TermWin.drawable = new rxvt_drawable (display, TermWin.vt); |
1335 | |
1258 | |
1336 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1259 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1337 | |
|
|
1338 | gcvalue.foreground = R->PixColors[Color_topShadow]; |
1260 | gcvalue.foreground = PixColors[Color_topShadow]; |
1339 | R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, |
1261 | topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1340 | GCForeground, &gcvalue); |
|
|
1341 | gcvalue.foreground = R->PixColors[Color_bottomShadow]; |
1262 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1342 | R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, |
1263 | botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1343 | GCForeground, &gcvalue); |
|
|
1344 | gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg |
1264 | gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg : Color_scroll)]; |
1345 | : Color_scroll)]; |
1265 | scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1346 | R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, |
|
|
1347 | GCForeground, &gcvalue); |
|
|
1348 | #endif |
1266 | #endif |
1349 | } |
1267 | } |
1350 | |
1268 | |
1351 | /*----------------------------------------------------------------------*/ |
1269 | /*----------------------------------------------------------------------*/ |
1352 | /* |
1270 | /* |
1353 | * Run the command in a subprocess and return a file descriptor for the |
1271 | * 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 |
1272 | * master end of the pseudo-teletype pair with the command talking to |
1355 | * the slave. |
1273 | * the slave. |
1356 | */ |
1274 | */ |
1357 | /* INTPROTO */ |
|
|
1358 | int |
1275 | int |
1359 | rxvt_run_command(pR_ const char *const *argv) |
1276 | rxvt_term::run_command (const char *const *argv) |
1360 | { |
1277 | { |
1361 | int cfd, er; |
1278 | int cfd, er; |
1362 | |
1279 | |
1363 | /* get master (pty) */ |
1280 | /* get master (pty) */ |
1364 | if ((cfd = rxvt_get_pty (&(R->tty_fd), &(R->ttydev))) < 0) |
1281 | if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0) |
1365 | { |
1282 | { |
1366 | rxvt_print_error("can't open pseudo-tty"); |
1283 | rxvt_print_error ("can't open pseudo-tty"); |
1367 | return -1; |
1284 | return -1; |
1368 | } |
1285 | } |
1369 | |
1286 | |
1370 | #ifdef FD_SETSIZE |
|
|
1371 | if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) |
|
|
1372 | { |
|
|
1373 | rxvt_print_error("fd too high: %d max", FD_SETSIZE); |
|
|
1374 | rxvt_clean_exit(); |
|
|
1375 | exit(EXIT_FAILURE); |
|
|
1376 | } |
|
|
1377 | #endif |
|
|
1378 | |
|
|
1379 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
1287 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
1380 | |
1288 | |
1381 | /* get slave (tty) */ |
1289 | /* get slave (tty) */ |
1382 | if (R->tty_fd < 0) |
1290 | if (tty_fd < 0) |
1383 | { |
1291 | { |
1384 | #ifndef NO_SETOWNER_TTYDEV |
1292 | #ifndef NO_SETOWNER_TTYDEV |
1385 | rxvt_privileged_ttydev (aR_ SAVE); |
1293 | privileged_ttydev (SAVE); |
1386 | #endif |
1294 | #endif |
1387 | |
1295 | |
1388 | if ((R->tty_fd = rxvt_get_tty (R->ttydev)) < 0) |
1296 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
1389 | { |
1297 | { |
1390 | close(cfd); |
1298 | close (cfd); |
1391 | rxvt_print_error("can't open slave tty %s", R->ttydev); |
1299 | rxvt_print_error ("can't open slave tty %s", ttydev); |
1392 | return -1; |
1300 | return -1; |
1393 | } |
1301 | } |
1394 | } |
1302 | } |
1395 | #ifndef NO_BACKSPACE_KEY |
1303 | #ifndef NO_BACKSPACE_KEY |
1396 | if (R->key_backspace[0] && !R->key_backspace[1]) |
1304 | if (key_backspace[0] && !key_backspace[1]) |
1397 | er = R->key_backspace[0]; |
1305 | er = key_backspace[0]; |
1398 | else if (STRCMP(R->key_backspace, "DEC") == 0) |
1306 | else if (STRCMP (key_backspace, "DEC") == 0) |
1399 | er = '\177'; /* the initial state anyway */ |
1307 | er = '\177'; /* the initial state anyway */ |
1400 | else |
1308 | else |
1401 | #endif |
1309 | #endif |
1402 | |
1310 | |
1403 | er = -1; |
1311 | er = -1; |
1404 | |
1312 | |
1405 | rxvt_get_ttymode (&(R->tio), er); |
1313 | rxvt_get_ttymode (& (tio), er); |
1406 | |
1314 | |
1407 | #ifndef __QNX__ |
1315 | #ifndef __QNX__ |
1408 | /* spin off the command interpreter */ |
1316 | /* spin off the command interpreter */ |
1409 | switch (R->cmd_pid = fork ()) |
1317 | switch (cmd_pid = fork ()) |
1410 | { |
1318 | { |
1411 | case -1: |
1319 | case -1: |
1412 | rxvt_print_error("can't fork"); |
1320 | rxvt_print_error ("can't fork"); |
1413 | return -1; |
1321 | return -1; |
1414 | case 0: |
1322 | case 0: |
1415 | close (cfd); /* only keep R->tty_fd and STDERR open */ |
1323 | close (cfd); /* only keep tty_fd and STDERR open */ |
1416 | close (R->Xfd); |
1324 | |
|
|
1325 | init_env (); |
|
|
1326 | |
1417 | if (rxvt_control_tty (R->tty_fd, R->ttydev) < 0) |
1327 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
1418 | rxvt_print_error ("could not obtain control of tty"); |
1328 | rxvt_print_error ("could not obtain control of tty"); |
1419 | else |
1329 | else |
|
|
1330 | { |
|
|
1331 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1332 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1333 | dup2 (tty_fd, STDOUT_FILENO); |
|
|
1334 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1335 | |
|
|
1336 | if (tty_fd > 2) |
|
|
1337 | close (tty_fd); |
|
|
1338 | |
|
|
1339 | run_child (argv); |
|
|
1340 | } |
|
|
1341 | exit (EXIT_FAILURE); |
|
|
1342 | /* NOTREACHED */ |
|
|
1343 | default: |
1420 | { |
1344 | { |
1421 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1345 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1346 | int fdstdin; |
|
|
1347 | |
|
|
1348 | fdstdin = dup (STDIN_FILENO); |
1422 | dup2 (R->tty_fd, STDIN_FILENO); |
1349 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1350 | #endif |
|
|
1351 | |
|
|
1352 | #ifdef UTMP_SUPPORT |
|
|
1353 | privileged_utmp (SAVE); |
|
|
1354 | #endif |
|
|
1355 | |
|
|
1356 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1357 | |
1423 | dup2 (R->tty_fd, STDOUT_FILENO); |
1358 | dup2 (fdstdin, STDIN_FILENO); |
1424 | dup2 (R->tty_fd, STDERR_FILENO); |
|
|
1425 | |
|
|
1426 | if (R->tty_fd > 2) |
|
|
1427 | close (R->tty_fd); |
1359 | close (fdstdin); |
|
|
1360 | #endif |
1428 | |
1361 | |
1429 | rxvt_run_child (aR_ argv); |
|
|
1430 | } |
1362 | } |
1431 | exit (EXIT_FAILURE); |
|
|
1432 | /* NOTREACHED */ |
|
|
1433 | default: |
|
|
1434 | { |
|
|
1435 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1436 | int fdstdin; |
|
|
1437 | |
|
|
1438 | fdstdin = dup (STDIN_FILENO); |
|
|
1439 | dup2 (R->tty_fd, STDIN_FILENO); |
|
|
1440 | #endif |
|
|
1441 | |
|
|
1442 | rxvt_privileged_utmp (aR_ SAVE); |
|
|
1443 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1444 | |
|
|
1445 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1446 | close (fdstdin); |
|
|
1447 | #endif |
|
|
1448 | |
|
|
1449 | } |
|
|
1450 | close (R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ |
1363 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */ |
1451 | break; |
1364 | break; |
1452 | } |
1365 | } |
1453 | #else /* __QNX__ uses qnxspawn() */ |
1366 | #else /* __QNX__ uses qnxspawn () */ |
1454 | fchmod (R->tty_fd, 0622); |
1367 | fchmod (tty_fd, 0622); |
1455 | fcntl (R->tty_fd, F_SETFD, FD_CLOEXEC); |
1368 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
1456 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
1369 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
1457 | |
1370 | |
1458 | if (rxvt_run_child (aR_ argv) == -1) |
1371 | if (run_child (argv) == -1) |
1459 | exit (EXIT_FAILURE); |
1372 | exit (EXIT_FAILURE); |
1460 | #endif |
1373 | #endif |
1461 | |
1374 | |
1462 | return cfd; |
1375 | return cfd; |
1463 | } |
1376 | } |
… | |
… | |
1467 | * ------------------------------------------------------------------------- */ |
1380 | * ------------------------------------------------------------------------- */ |
1468 | /* |
1381 | /* |
1469 | * The only open file descriptor is the slave tty - so no error messages. |
1382 | * The only open file descriptor is the slave tty - so no error messages. |
1470 | * returns are fatal |
1383 | * returns are fatal |
1471 | */ |
1384 | */ |
1472 | /* INTPROTO */ |
|
|
1473 | int |
1385 | int |
1474 | rxvt_run_child(pR_ const char *const *argv) |
1386 | rxvt_term::run_child (const char *const *argv) |
1475 | { |
1387 | { |
1476 | char *login; |
1388 | char *login; |
1477 | |
1389 | |
1478 | SET_TTYMODE (STDIN_FILENO, &(R->tio)); /* init terminal attributes */ |
1390 | SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */ |
1479 | |
1391 | |
1480 | if (R->Options & Opt_console) |
1392 | if (Options & Opt_console) |
1481 | { /* be virtual console, fail silently */ |
1393 | { /* be virtual console, fail silently */ |
1482 | #ifdef TIOCCONS |
1394 | #ifdef TIOCCONS |
1483 | unsigned int on = 1; |
1395 | unsigned int on = 1; |
1484 | |
1396 | |
1485 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1397 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1486 | #elif defined (SRIOCSREDIR) |
1398 | #elif defined (SRIOCSREDIR) |
1487 | |
|
|
1488 | int fd; |
1399 | int fd; |
1489 | |
1400 | |
1490 | fd = open (CONSOLE, O_WRONLY, 0); |
1401 | fd = open (CONSOLE, O_WRONLY, 0); |
1491 | if (fd >= 0) |
1402 | if (fd >= 0) |
1492 | { |
1403 | { |
… | |
… | |
1504 | /* |
1415 | /* |
1505 | * mimick login's behavior by disabling the job control signals |
1416 | * mimick login's behavior by disabling the job control signals |
1506 | * a shell that wants them can turn them back on |
1417 | * a shell that wants them can turn them back on |
1507 | */ |
1418 | */ |
1508 | #ifdef SIGTSTP |
1419 | #ifdef SIGTSTP |
1509 | |
|
|
1510 | signal (SIGTSTP, SIG_IGN); |
1420 | signal (SIGTSTP, SIG_IGN); |
1511 | signal (SIGTTIN, SIG_IGN); |
1421 | signal (SIGTTIN, SIG_IGN); |
1512 | signal (SIGTTOU, SIG_IGN); |
1422 | signal (SIGTTOU, SIG_IGN); |
1513 | #endif /* SIGTSTP */ |
1423 | #endif /* SIGTSTP */ |
1514 | |
1424 | |
1515 | /* set window size */ |
1425 | /* set window size */ |
1516 | struct winsize ws; |
1426 | struct winsize ws; |
1517 | |
1427 | |
1518 | ws.ws_col = R->TermWin.ncol; |
1428 | ws.ws_col = TermWin.ncol; |
1519 | ws.ws_row = R->TermWin.nrow; |
1429 | ws.ws_row = TermWin.nrow; |
1520 | ws.ws_xpixel = ws.ws_ypixel = 0; |
1430 | ws.ws_xpixel = ws.ws_ypixel = 0; |
1521 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
1431 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
1522 | |
1432 | |
1523 | // unblock signals (signals are blocked by iom.C |
1433 | // unblock signals (signals are blocked by iom.C |
1524 | sigset_t ss; |
1434 | sigset_t ss; |
… | |
… | |
1531 | { |
1441 | { |
1532 | # ifdef DEBUG_CMD |
1442 | # ifdef DEBUG_CMD |
1533 | int i; |
1443 | int i; |
1534 | |
1444 | |
1535 | for (i = 0; argv[i]; i++) |
1445 | for (i = 0; argv[i]; i++) |
1536 | fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1446 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1537 | # endif |
1447 | # endif |
1538 | |
1448 | |
1539 | execvp(argv[0], (char *const *)argv); |
1449 | execvp (argv[0], (char *const *)argv); |
1540 | /* no error message: STDERR is closed! */ |
1450 | /* no error message: STDERR is closed! */ |
1541 | } |
1451 | } |
1542 | else |
1452 | else |
1543 | { |
1453 | { |
1544 | const char *argv0, *shell; |
1454 | const char *argv0, *shell; |
1545 | |
1455 | |
1546 | if ((shell = getenv("SHELL")) == NULL || *shell == '\0') |
1456 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1547 | shell = "/bin/sh"; |
1457 | shell = "/bin/sh"; |
1548 | |
1458 | |
1549 | argv0 = (const char *)rxvt_r_basename(shell); |
1459 | argv0 = (const char *)rxvt_r_basename (shell); |
1550 | if (R->Options & Opt_loginShell) |
1460 | if (Options & Opt_loginShell) |
1551 | { |
1461 | { |
1552 | login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); |
1462 | login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char)); |
1553 | |
1463 | |
1554 | login[0] = '-'; |
1464 | login[0] = '-'; |
1555 | STRCPY(&login[1], argv0); |
1465 | STRCPY (&login[1], argv0); |
1556 | argv0 = login; |
1466 | argv0 = login; |
1557 | } |
1467 | } |
1558 | execlp(shell, argv0, NULL); |
1468 | execlp (shell, argv0, NULL); |
1559 | /* no error message: STDERR is closed! */ |
1469 | /* no error message: STDERR is closed! */ |
1560 | } |
1470 | } |
|
|
1471 | |
1561 | #else /* __QNX__ uses qnxspawn() */ |
1472 | #else /* __QNX__ uses qnxspawn () */ |
1562 | { |
1473 | |
1563 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
1474 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
1564 | char *command = NULL, fullcommand[_MAX_PATH]; |
1475 | char *command = NULL, fullcommand[_MAX_PATH]; |
1565 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
1476 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
1566 | |
1477 | |
1567 | if (argv != NULL) |
1478 | if (argv != NULL) |
1568 | { |
1479 | { |
1569 | if (access(argv[0], X_OK) == -1) |
1480 | if (access (argv[0], X_OK) == -1) |
1570 | { |
1481 | { |
1571 | if (STRCHR(argv[0], '/') == NULL) |
1482 | if (STRCHR (argv[0], '/') == NULL) |
1572 | { |
1483 | { |
1573 | searchenv(argv[0], "PATH", fullcommand); |
1484 | searchenv (argv[0], "PATH", fullcommand); |
1574 | if (fullcommand[0] != '\0') |
1485 | if (fullcommand[0] != '\0') |
1575 | command = fullcommand; |
1486 | command = fullcommand; |
1576 | } |
1487 | } |
1577 | if (access(command, X_OK) == -1) |
1488 | if (access (command, X_OK) == -1) |
1578 | return -1; |
1489 | return -1; |
1579 | } |
1490 | } |
1580 | else |
1491 | else |
1581 | command = argv[0]; |
1492 | command = argv[0]; |
1582 | arg_v = argv; |
1493 | arg_v = argv; |
1583 | } |
1494 | } |
1584 | else |
1495 | else |
1585 | { |
1496 | { |
1586 | if ((command = getenv("SHELL")) == NULL || *command == '\0') |
1497 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
1587 | command = "/bin/sh"; |
1498 | command = "/bin/sh"; |
1588 | |
1499 | |
1589 | arg_a[0] = my_basename(command); |
1500 | arg_a[0] = my_basename (command); |
1590 | if (R->Options & Opt_loginShell) |
1501 | if (Options & Opt_loginShell) |
1591 | { |
1502 | { |
1592 | login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); |
1503 | login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char)); |
1593 | |
1504 | |
1594 | login[0] = '-'; |
1505 | login[0] = '-'; |
1595 | STRCPY(&login[1], arg_a[0]); |
1506 | STRCPY (&login[1], arg_a[0]); |
1596 | arg_a[0] = login; |
1507 | arg_a[0] = login; |
1597 | } |
1508 | } |
1598 | arg_v = arg_a; |
1509 | arg_v = arg_a; |
1599 | } |
1510 | } |
1600 | iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; |
1511 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
1601 | R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, |
1512 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
1602 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
1513 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
1603 | command, arg_v, environ, iov_a, 0); |
1514 | command, arg_v, environ, iov_a, 0); |
1604 | if (login) |
1515 | if (login) |
1605 | free(login); |
1516 | free (login); |
|
|
1517 | |
1606 | close(R->tty_fd); |
1518 | close (tty_fd); |
1607 | return R->cmd_fd; |
1519 | return cmd_fd; |
1608 | } |
1520 | |
1609 | #endif |
1521 | #endif |
1610 | return -1; |
1522 | return -1; |
1611 | } |
1523 | } |
1612 | |
1524 | |
1613 | /* ------------------------------------------------------------------------- * |
1525 | /* ------------------------------------------------------------------------- * |
1614 | * GET TTY CURRENT STATE * |
1526 | * GET TTY CURRENT STATE * |
1615 | * ------------------------------------------------------------------------- */ |
1527 | * ------------------------------------------------------------------------- */ |
1616 | /* rxvt_get_ttymode() */ |
1528 | /* rxvt_get_ttymode () */ |
1617 | /* INTPROTO */ |
1529 | /* EXTPROTO */ |
1618 | void |
1530 | void |
1619 | rxvt_get_ttymode(ttymode_t *tio, int erase) |
1531 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1620 | { |
1532 | { |
1621 | #ifdef HAVE_TERMIOS_H |
1533 | #ifdef HAVE_TERMIOS_H |
1622 | /* |
1534 | /* |
1623 | * standard System V termios interface |
1535 | * standard System V termios interface |
1624 | */ |
1536 | */ |
1625 | if (GET_TERMIOS(STDIN_FILENO, tio) < 0) |
1537 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1626 | { |
1538 | { |
1627 | /* return error - use system defaults */ |
1539 | /* return error - use system defaults */ |
1628 | tio->c_cc[VINTR] = CINTR; |
1540 | tio->c_cc[VINTR] = CINTR; |
1629 | tio->c_cc[VQUIT] = CQUIT; |
1541 | tio->c_cc[VQUIT] = CQUIT; |
1630 | tio->c_cc[VERASE] = CERASE; |
1542 | tio->c_cc[VERASE] = CERASE; |
… | |
… | |
1704 | /* |
1616 | /* |
1705 | * sgtty interface |
1617 | * sgtty interface |
1706 | */ |
1618 | */ |
1707 | |
1619 | |
1708 | /* get parameters -- gtty */ |
1620 | /* get parameters -- gtty */ |
1709 | if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) |
1621 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
1710 | { |
1622 | { |
1711 | tio->sg.sg_erase = CERASE; /* ^H */ |
1623 | tio->sg.sg_erase = CERASE; /* ^H */ |
1712 | tio->sg.sg_kill = CKILL; /* ^U */ |
1624 | tio->sg.sg_kill = CKILL; /* ^U */ |
1713 | } |
1625 | } |
1714 | if (erase != -1) |
1626 | if (erase != -1) |
1715 | tio->sg.sg_erase = (char)erase; |
1627 | tio->sg.sg_erase = (char)erase; |
1716 | |
1628 | |
1717 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
1629 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
1718 | |
1630 | |
1719 | /* get special characters */ |
1631 | /* get special characters */ |
1720 | if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) |
1632 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
1721 | { |
1633 | { |
1722 | tio->tc.t_intrc = CINTR; /* ^C */ |
1634 | tio->tc.t_intrc = CINTR; /* ^C */ |
1723 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
1635 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
1724 | tio->tc.t_startc = CSTART; /* ^Q */ |
1636 | tio->tc.t_startc = CSTART; /* ^Q */ |
1725 | tio->tc.t_stopc = CSTOP; /* ^S */ |
1637 | tio->tc.t_stopc = CSTOP; /* ^S */ |
1726 | tio->tc.t_eofc = CEOF; /* ^D */ |
1638 | tio->tc.t_eofc = CEOF; /* ^D */ |
1727 | tio->tc.t_brkc = -1; |
1639 | tio->tc.t_brkc = -1; |
1728 | } |
1640 | } |
1729 | /* get local special chars */ |
1641 | /* get local special chars */ |
1730 | if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) |
1642 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
1731 | { |
1643 | { |
1732 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
1644 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
1733 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
1645 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
1734 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
1646 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
1735 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
1647 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
1736 | tio->lc.t_werasc = CWERASE; /* ^W */ |
1648 | tio->lc.t_werasc = CWERASE; /* ^W */ |
1737 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
1649 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
1738 | } |
1650 | } |
1739 | /* get line discipline */ |
1651 | /* get line discipline */ |
1740 | ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); |
1652 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
1741 | # ifdef NTTYDISC |
1653 | # ifdef NTTYDISC |
1742 | |
1654 | |
1743 | tio->line = NTTYDISC; |
1655 | tio->line = NTTYDISC; |
1744 | # endif /* NTTYDISC */ |
1656 | # endif /* NTTYDISC */ |
1745 | |
1657 | |
… | |
… | |
1750 | * Debugging |
1662 | * Debugging |
1751 | */ |
1663 | */ |
1752 | #ifdef DEBUG_TTYMODE |
1664 | #ifdef DEBUG_TTYMODE |
1753 | #ifdef HAVE_TERMIOS_H |
1665 | #ifdef HAVE_TERMIOS_H |
1754 | /* c_iflag bits */ |
1666 | /* c_iflag bits */ |
1755 | fprintf(stderr, "Input flags\n"); |
1667 | fprintf (stderr, "Input flags\n"); |
1756 | |
1668 | |
1757 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1669 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1758 | # define FOO(flag,name) \ |
1670 | # define FOO(flag,name) \ |
1759 | if ((tio->c_iflag) & flag) \ |
1671 | if ((tio->c_iflag) & flag) \ |
1760 | fprintf (stderr, "%s ", name) |
1672 | fprintf (stderr, "%s ", name) |
1761 | |
1673 | |
1762 | /* c_iflag bits */ |
1674 | /* c_iflag bits */ |
1763 | FOO(IGNBRK, "IGNBRK"); |
1675 | FOO (IGNBRK, "IGNBRK"); |
1764 | FOO(BRKINT, "BRKINT"); |
1676 | FOO (BRKINT, "BRKINT"); |
1765 | FOO(IGNPAR, "IGNPAR"); |
1677 | FOO (IGNPAR, "IGNPAR"); |
1766 | FOO(PARMRK, "PARMRK"); |
1678 | FOO (PARMRK, "PARMRK"); |
1767 | FOO(INPCK, "INPCK"); |
1679 | FOO (INPCK, "INPCK"); |
1768 | FOO(ISTRIP, "ISTRIP"); |
1680 | FOO (ISTRIP, "ISTRIP"); |
1769 | FOO(INLCR, "INLCR"); |
1681 | FOO (INLCR, "INLCR"); |
1770 | FOO(IGNCR, "IGNCR"); |
1682 | FOO (IGNCR, "IGNCR"); |
1771 | FOO(ICRNL, "ICRNL"); |
1683 | FOO (ICRNL, "ICRNL"); |
1772 | FOO(IXON, "IXON"); |
1684 | FOO (IXON, "IXON"); |
1773 | FOO(IXOFF, "IXOFF"); |
1685 | FOO (IXOFF, "IXOFF"); |
1774 | # ifdef IUCLC |
1686 | # ifdef IUCLC |
1775 | |
1687 | |
1776 | FOO(IUCLC, "IUCLC"); |
1688 | FOO (IUCLC, "IUCLC"); |
1777 | # endif |
1689 | # endif |
1778 | # ifdef IXANY |
1690 | # ifdef IXANY |
1779 | |
1691 | |
1780 | FOO(IXANY, "IXANY"); |
1692 | FOO (IXANY, "IXANY"); |
1781 | # endif |
1693 | # endif |
1782 | # ifdef IMAXBEL |
1694 | # ifdef IMAXBEL |
1783 | |
1695 | |
1784 | FOO(IMAXBEL, "IMAXBEL"); |
1696 | FOO (IMAXBEL, "IMAXBEL"); |
1785 | # endif |
1697 | # endif |
1786 | |
1698 | |
1787 | fprintf(stderr, "\n"); |
1699 | fprintf (stderr, "\n"); |
1788 | |
1700 | |
1789 | # undef FOO |
1701 | # undef FOO |
1790 | # define FOO(entry, name) \ |
1702 | # define FOO(entry, name) \ |
1791 | fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
1703 | fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
1792 | |
1704 | |
1793 | FOO(VINTR, "VINTR"); |
1705 | FOO (VINTR, "VINTR"); |
1794 | FOO(VQUIT, "VQUIT"); |
1706 | FOO (VQUIT, "VQUIT"); |
1795 | FOO(VERASE, "VERASE"); |
1707 | FOO (VERASE, "VERASE"); |
1796 | FOO(VKILL, "VKILL"); |
1708 | FOO (VKILL, "VKILL"); |
1797 | FOO(VEOF, "VEOF"); |
1709 | FOO (VEOF, "VEOF"); |
1798 | FOO(VEOL, "VEOL"); |
1710 | FOO (VEOL, "VEOL"); |
1799 | # ifdef VEOL2 |
1711 | # ifdef VEOL2 |
1800 | |
1712 | |
1801 | FOO(VEOL2, "VEOL2"); |
1713 | FOO (VEOL2, "VEOL2"); |
1802 | # endif |
1714 | # endif |
1803 | # ifdef VSWTC |
1715 | # ifdef VSWTC |
1804 | |
1716 | |
1805 | FOO(VSWTC, "VSWTC"); |
1717 | FOO (VSWTC, "VSWTC"); |
1806 | # endif |
1718 | # endif |
1807 | # ifdef VSWTCH |
1719 | # ifdef VSWTCH |
1808 | |
1720 | |
1809 | FOO(VSWTCH, "VSWTCH"); |
1721 | FOO (VSWTCH, "VSWTCH"); |
1810 | # endif |
1722 | # endif |
1811 | |
1723 | |
1812 | FOO(VSTART, "VSTART"); |
1724 | FOO (VSTART, "VSTART"); |
1813 | FOO(VSTOP, "VSTOP"); |
1725 | FOO (VSTOP, "VSTOP"); |
1814 | FOO(VSUSP, "VSUSP"); |
1726 | FOO (VSUSP, "VSUSP"); |
1815 | # ifdef VDSUSP |
1727 | # ifdef VDSUSP |
1816 | |
1728 | |
1817 | FOO(VDSUSP, "VDSUSP"); |
1729 | FOO (VDSUSP, "VDSUSP"); |
1818 | # endif |
1730 | # endif |
1819 | # ifdef VREPRINT |
1731 | # ifdef VREPRINT |
1820 | |
1732 | |
1821 | FOO(VREPRINT, "VREPRINT"); |
1733 | FOO (VREPRINT, "VREPRINT"); |
1822 | # endif |
1734 | # endif |
1823 | # ifdef VDISCRD |
1735 | # ifdef VDISCRD |
1824 | |
1736 | |
1825 | FOO(VDISCRD, "VDISCRD"); |
1737 | FOO (VDISCRD, "VDISCRD"); |
1826 | # endif |
1738 | # endif |
1827 | # ifdef VWERSE |
1739 | # ifdef VWERSE |
1828 | |
1740 | |
1829 | FOO(VWERSE, "VWERSE"); |
1741 | FOO (VWERSE, "VWERSE"); |
1830 | # endif |
1742 | # endif |
1831 | # ifdef VLNEXT |
1743 | # ifdef VLNEXT |
1832 | |
1744 | |
1833 | FOO(VLNEXT, "VLNEXT"); |
1745 | FOO (VLNEXT, "VLNEXT"); |
1834 | # endif |
1746 | # endif |
1835 | |
1747 | |
1836 | fprintf(stderr, "\n"); |
1748 | fprintf (stderr, "\n"); |
1837 | # undef FOO |
1749 | # undef FOO |
1838 | # endif /* HAVE_TERMIOS_H */ |
1750 | # endif /* HAVE_TERMIOS_H */ |
1839 | #endif /* DEBUG_TTYMODE */ |
1751 | #endif /* DEBUG_TTYMODE */ |
1840 | } |
1752 | } |
1841 | |
1753 | |