1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: init.c |
2 | * File: init.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: init.C,v 1.13 2003/12/18 02:07:12 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. |
… | |
… | |
313 | #endif |
313 | #endif |
314 | #ifndef NO_CURSORCOLOR |
314 | #ifndef NO_CURSORCOLOR |
315 | COLOR_CURSOR_BACKGROUND, |
315 | COLOR_CURSOR_BACKGROUND, |
316 | COLOR_CURSOR_FOREGROUND, |
316 | COLOR_CURSOR_FOREGROUND, |
317 | #endif /* ! NO_CURSORCOLOR */ |
317 | #endif /* ! NO_CURSORCOLOR */ |
318 | NULL, /* Color_pointer */ |
318 | NULL, /* Color_pointer_fg */ |
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|
319 | NULL, /* Color_pointer_bg */ |
319 | NULL, /* Color_border */ |
320 | NULL, /* Color_border */ |
320 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
321 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
321 | NULL, /* Color_BD */ |
322 | NULL, /* Color_BD */ |
322 | NULL, /* Color_UL */ |
323 | NULL, /* Color_UL */ |
323 | NULL, /* Color_RV */ |
324 | NULL, /* Color_RV */ |
… | |
… | |
327 | #endif |
328 | #endif |
328 | #ifdef KEEP_SCROLLCOLOR |
329 | #ifdef KEEP_SCROLLCOLOR |
329 | COLOR_SCROLLBAR, |
330 | COLOR_SCROLLBAR, |
330 | COLOR_SCROLLTROUGH, |
331 | COLOR_SCROLLTROUGH, |
331 | #endif /* KEEP_SCROLLCOLOR */ |
332 | #endif /* KEEP_SCROLLCOLOR */ |
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|
333 | #if TINTING |
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334 | NULL, |
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335 | #endif |
332 | }; |
336 | }; |
333 | |
337 | |
334 | const char *const xa_names[NUM_XA] = |
338 | const char *const xa_names[NUM_XA] = |
335 | { |
339 | { |
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|
340 | "TEXT", |
336 | "COMPOUND_TEXT", |
341 | "COMPOUND_TEXT", |
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342 | "UTF8_STRING", |
337 | "MULTIPLE", |
343 | "MULTIPLE", |
338 | "TARGETS", |
344 | "TARGETS", |
339 | "TEXT", |
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|
340 | "TIMESTAMP", |
345 | "TIMESTAMP", |
341 | "VT_SELECTION", |
346 | "VT_SELECTION", |
342 | "INCR", |
347 | "INCR", |
343 | "WM_DELETE_WINDOW", |
348 | "WM_DELETE_WINDOW", |
344 | #ifdef TRANSPARENT |
349 | #ifdef TRANSPARENT |
… | |
… | |
350 | #endif |
355 | #endif |
351 | "CLIPBOARD" |
356 | "CLIPBOARD" |
352 | }; |
357 | }; |
353 | |
358 | |
354 | bool |
359 | bool |
355 | rxvt_term::init_vars() |
360 | rxvt_term::init_vars () |
356 | { |
361 | { |
357 | PixColors = new rxvt_color [TOTAL_COLORS]; |
362 | PixColorsFocused = new rxvt_color [TOTAL_COLORS]; |
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363 | #ifdef OFF_FOCUS_FADING |
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364 | PixColorsUnFocused = new rxvt_color [TOTAL_COLORS]; |
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365 | #endif |
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366 | PixColors = PixColorsFocused; |
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367 | |
358 | if (PixColors == NULL) |
368 | if (PixColors == NULL) |
359 | return false; |
369 | return false; |
360 | |
370 | |
361 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
371 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
362 | TermWin.pixmap = None; |
372 | TermWin.pixmap = None; |
… | |
… | |
371 | MEvent.time = CurrentTime; |
381 | MEvent.time = CurrentTime; |
372 | MEvent.button = AnyButton; |
382 | MEvent.button = AnyButton; |
373 | Options = DEFAULT_OPTIONS; |
383 | Options = DEFAULT_OPTIONS; |
374 | want_refresh = 1; |
384 | want_refresh = 1; |
375 | cmd_pid = -1; |
385 | cmd_pid = -1; |
376 | cmd_fd = tty_fd = Xfd = -1; |
386 | cmd_fd = tty_fd = -1; |
377 | PrivateModes = SavedModes = PrivMode_Default; |
387 | PrivateModes = SavedModes = PrivMode_Default; |
378 | TermWin.focus = 0; |
388 | TermWin.focus = 0; |
379 | TermWin.ncol = 80; |
389 | TermWin.ncol = 80; |
380 | TermWin.nrow = 24; |
390 | TermWin.nrow = 24; |
381 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
391 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
382 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
392 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
383 | TermWin.lineSpace = LINESPACE; |
393 | TermWin.lineSpace = LINESPACE; |
384 | TermWin.saveLines = SAVELINES; |
394 | TermWin.saveLines = SAVELINES; |
385 | numPixColors = TOTAL_COLORS; |
395 | numPixColors = TOTAL_COLORS; |
386 | #ifndef NO_NEW_SELECTION |
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387 | |
396 | |
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 |
397 | #ifndef NO_BRIGHTCOLOR |
394 | |
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395 | colorfgbg = DEFAULT_RSTYLE; |
398 | 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 |
399 | #endif |
406 | |
400 | |
407 | refresh_limit = 1; |
401 | refresh_limit = 1; |
408 | refresh_type = SLOW_REFRESH; |
402 | refresh_type = SLOW_REFRESH; |
409 | prev_nrow = prev_ncol = 0; |
403 | 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 | |
404 | |
419 | oldcursor.row = oldcursor.col = -1; |
405 | oldcursor.row = oldcursor.col = -1; |
420 | #ifdef XPM_BACKGROUND |
406 | #ifdef XPM_BACKGROUND |
421 | /* bgPixmap.w = bgPixmap.h = 0; */ |
407 | /* bgPixmap.w = bgPixmap.h = 0; */ |
422 | bgPixmap.x = bgPixmap.y = 50; |
408 | bgPixmap.x = bgPixmap.y = 50; |
423 | bgPixmap.pixmap = None; |
409 | bgPixmap.pixmap = None; |
424 | #endif |
410 | #endif |
425 | |
411 | |
426 | last_bot = last_state = -1; |
412 | last_bot = last_state = -1; |
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413 | |
427 | #ifdef MENUBAR |
414 | #ifdef MENUBAR |
428 | |
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429 | menu_readonly = 1; |
415 | menu_readonly = 1; |
430 | # if !(MENUBAR_MAX > 1) |
416 | # if ! (MENUBAR_MAX > 1) |
431 | |
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|
432 | CurrentBar = &(BarList); |
417 | CurrentBar = & (BarList); |
433 | # endif /* (MENUBAR_MAX > 1) */ |
418 | # endif /* (MENUBAR_MAX > 1) */ |
434 | #endif |
419 | #endif |
435 | |
420 | |
436 | return true; |
421 | return true; |
437 | } |
422 | } |
438 | |
423 | |
439 | /* EXTPROTO */ |
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|
440 | void |
424 | void |
441 | rxvt_init_secondary (pR) |
425 | rxvt_term::init_secondary () |
442 | { |
426 | { |
443 | int i; |
427 | int i; |
444 | #ifdef TTY_GID_SUPPORT |
428 | #ifdef TTY_GID_SUPPORT |
445 | struct group *gr = getgrnam ("tty"); |
429 | struct group *gr = getgrnam ("tty"); |
446 | |
430 | |
447 | if (gr) |
431 | if (gr) |
448 | { /* change group ownership of tty to "tty" */ |
432 | { /* change group ownership of tty to "tty" */ |
449 | R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
433 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
450 | R->ttygid = gr->gr_gid; |
434 | ttygid = gr->gr_gid; |
451 | } |
435 | } |
452 | else |
436 | else |
453 | #endif /* TTY_GID_SUPPORT */ |
437 | #endif /* TTY_GID_SUPPORT */ |
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438 | |
454 | { |
439 | { |
455 | R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
440 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
456 | R->ttygid = getgid (); |
441 | ttygid = getgid (); |
457 | } |
442 | } |
458 | |
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459 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
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460 | R->locale = strdup (setlocale (LC_CTYPE, "")); |
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461 | #endif |
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462 | |
443 | |
463 | /* |
444 | /* |
464 | * Close all unused file descriptors |
445 | * Close all unused file descriptors |
465 | * We don't want them, we don't need them. |
446 | * We don't want them, we don't need them. |
466 | */ |
447 | */ |
… | |
… | |
474 | dup2 (i, STDIN_FILENO); |
455 | dup2 (i, STDIN_FILENO); |
475 | close (i); |
456 | close (i); |
476 | } |
457 | } |
477 | |
458 | |
478 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
459 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
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460 | |
479 | #if 0 // schmorp sayz closing filies is murder |
461 | #if 0 // schmorp sayz closing filies is murder |
480 | |
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481 | for (i = STDERR_FILENO + 1; i < R->num_fds; i++) |
462 | for (i = STDERR_FILENO + 1; i < num_fds; i++) |
482 | { |
463 | { |
483 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
464 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
484 | if (i == 4 || i == 7) |
465 | if (i == 4 || i == 7) |
485 | continue; |
466 | continue; |
486 | #endif |
467 | #endif |
487 | |
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488 | close(i); |
468 | close (i); |
489 | } |
469 | } |
490 | #endif |
470 | #endif |
491 | } |
471 | } |
492 | |
472 | |
493 | /*----------------------------------------------------------------------*/ |
473 | /*----------------------------------------------------------------------*/ |
494 | /* EXTPROTO */ |
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495 | const char ** |
474 | const char ** |
496 | rxvt_init_resources (pR_ int argc, const char *const *argv) |
475 | rxvt_term::init_resources (int argc, const char *const *argv) |
497 | { |
476 | { |
498 | int i, r_argc; |
477 | int i, r_argc; |
499 | char *val; |
478 | char *val; |
500 | const char **cmd_argv, **r_argv; |
479 | const char **cmd_argv, **r_argv; |
501 | const char **rs; |
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502 | |
480 | |
503 | /* |
481 | /* |
504 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
482 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
505 | */ |
483 | */ |
506 | for (r_argc = 0; r_argc < argc; r_argc++) |
484 | for (r_argc = 0; r_argc < argc; r_argc++) |
507 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) |
485 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) |
508 | break; |
486 | break; |
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487 | |
509 | r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1)); |
488 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
510 | |
489 | |
511 | for (i = 0; i < r_argc; i++) |
490 | for (i = 0; i < r_argc; i++) |
512 | r_argv[i] = (const char *)argv[i]; |
491 | r_argv[i] = (const char *)argv[i]; |
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492 | |
513 | r_argv[i] = NULL; |
493 | r_argv[i] = NULL; |
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494 | |
514 | if (r_argc == argc) |
495 | if (r_argc == argc) |
515 | cmd_argv = NULL; |
496 | cmd_argv = NULL; |
516 | else |
497 | else |
517 | { |
498 | { |
518 | cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc)); |
499 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
519 | |
500 | |
520 | for (i = 0; i < argc - r_argc - 1; i++) |
501 | for (i = 0; i < argc - r_argc - 1; i++) |
521 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
502 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
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503 | |
522 | cmd_argv[i] = NULL; |
504 | cmd_argv[i] = NULL; |
523 | } |
505 | } |
524 | |
506 | |
525 | /* clear all resources */ |
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526 | rs = R->rs; |
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527 | for (i = 0; i < NUM_RESOURCES;) |
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528 | rs[i++] = NULL; |
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529 | |
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530 | rs[Rs_name] = rxvt_r_basename(argv[0]); |
507 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
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508 | |
531 | /* |
509 | /* |
532 | * Open display, get options/resources and create the window |
510 | * Open display, get options/resources and create the window |
533 | */ |
511 | */ |
534 | if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL) |
512 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
535 | rs[Rs_display_name] = ":0"; |
513 | rs[Rs_display_name] = ":0"; |
536 | |
514 | |
537 | rxvt_get_options(aR_ r_argc, r_argv); |
515 | get_options (r_argc, r_argv); |
538 | free(r_argv); |
516 | free (r_argv); |
539 | |
517 | |
540 | #ifdef LOCAL_X_IS_UNIX |
518 | #ifdef LOCAL_X_IS_UNIX |
541 | |
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|
542 | if (rs[Rs_display_name][0] == ':') |
519 | if (rs[Rs_display_name][0] == ':') |
543 | { |
520 | { |
544 | val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name])); |
521 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
545 | STRCPY(val, "unix"); |
522 | STRCPY (val, "unix"); |
546 | STRCAT(val, rs[Rs_display_name]); |
523 | STRCAT (val, rs[Rs_display_name]); |
547 | R->Xdisplay = XOpenDisplay(val); |
524 | display = displays.get (val); |
548 | free(val); |
525 | 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 | { |
526 | } |
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527 | #endif |
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528 | |
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529 | if (!display |
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530 | && ! (display = displays.get (rs[Rs_display_name]))) |
555 | rxvt_print_error("can't open display %s", rs[Rs_display_name]); |
531 | rxvt_fatal ("can't open display %s", rs[Rs_display_name]); |
556 | exit(EXIT_FAILURE); |
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557 | } |
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558 | |
532 | |
559 | rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]); |
533 | extract_resources (display->display, rs[Rs_name]); |
560 | |
534 | |
561 | /* |
535 | /* |
562 | * set any defaults not already set |
536 | * set any defaults not already set |
563 | */ |
537 | */ |
564 | if (cmd_argv && cmd_argv[0]) |
538 | if (cmd_argv && cmd_argv[0]) |
565 | { |
539 | { |
566 | if (!rs[Rs_title]) |
540 | if (!rs[Rs_title]) |
567 | rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); |
541 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
568 | if (!rs[Rs_iconName]) |
542 | if (!rs[Rs_iconName]) |
569 | rs[Rs_iconName] = rs[Rs_title]; |
543 | rs[Rs_iconName] = rs[Rs_title]; |
570 | } |
544 | } |
571 | else |
545 | else |
572 | { |
546 | { |
573 | if (!rs[Rs_title]) |
547 | if (!rs[Rs_title]) |
574 | rs[Rs_title] = rs[Rs_name]; |
548 | rs[Rs_title] = rs[Rs_name]; |
575 | if (!rs[Rs_iconName]) |
549 | if (!rs[Rs_iconName]) |
576 | rs[Rs_iconName] = rs[Rs_name]; |
550 | rs[Rs_iconName] = rs[Rs_name]; |
577 | } |
551 | } |
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552 | |
578 | if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) |
553 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
579 | R->TermWin.saveLines = BOUND_POSITIVE_INT16(i); |
554 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
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555 | |
580 | #ifndef NO_FRILLS |
556 | #ifndef NO_FRILLS |
581 | |
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|
582 | if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) |
557 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
583 | R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ |
558 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
584 | if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) |
559 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
585 | R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ |
560 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
586 | #endif |
561 | #endif |
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|
562 | |
587 | #ifndef NO_LINESPACE |
563 | #ifndef NO_LINESPACE |
588 | |
|
|
589 | if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) |
564 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
590 | R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */ |
565 | TermWin.lineSpace = min (i, 100); /* arbitrary limit */ |
591 | #endif |
566 | #endif |
592 | |
567 | |
593 | #ifdef POINTER_BLANK |
568 | #ifdef POINTER_BLANK |
594 | |
|
|
595 | if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) |
569 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
596 | R->pointerBlankDelay = i; |
570 | pointerBlankDelay = i; |
597 | else |
571 | else |
598 | R->pointerBlankDelay = 2; |
572 | pointerBlankDelay = 2; |
599 | #endif |
573 | #endif |
600 | |
574 | |
601 | /* no point having a scrollbar without having any scrollback! */ |
575 | /* no point having a scrollbar without having any scrollback! */ |
602 | if (!R->TermWin.saveLines) |
576 | if (!TermWin.saveLines) |
603 | R->Options &= ~Opt_scrollBar; |
577 | Options &= ~Opt_scrollBar; |
604 | |
578 | |
605 | #ifdef PRINTPIPE |
579 | #ifdef PRINTPIPE |
606 | |
|
|
607 | if (!rs[Rs_print_pipe]) |
580 | if (!rs[Rs_print_pipe]) |
608 | rs[Rs_print_pipe] = PRINTPIPE; |
581 | rs[Rs_print_pipe] = PRINTPIPE; |
609 | #endif |
582 | #endif |
610 | |
583 | |
611 | if (!rs[Rs_cutchars]) |
584 | if (!rs[Rs_cutchars]) |
612 | rs[Rs_cutchars] = CUTCHARS; |
585 | rs[Rs_cutchars] = CUTCHARS; |
613 | #ifdef ACS_ASCII |
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614 | |
586 | |
615 | if (!rs[Rs_acs_chars]) |
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|
616 | rs[Rs_acs_chars] = ACS_CHARS; |
|
|
617 | if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) |
|
|
618 | { |
|
|
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 | } |
|
|
624 | #endif |
|
|
625 | #ifndef NO_BACKSPACE_KEY |
587 | #ifndef NO_BACKSPACE_KEY |
626 | if (!rs[Rs_backspace_key]) |
588 | if (!rs[Rs_backspace_key]) |
627 | # ifdef DEFAULT_BACKSPACE |
589 | # ifdef DEFAULT_BACKSPACE |
628 | |
|
|
629 | R->key_backspace = DEFAULT_BACKSPACE; |
590 | key_backspace = DEFAULT_BACKSPACE; |
630 | # else |
591 | # else |
631 | |
|
|
632 | R->key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
592 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
633 | # endif |
593 | # endif |
634 | |
|
|
635 | else |
594 | else |
636 | { |
595 | { |
637 | val = STRDUP(rs[Rs_backspace_key]); |
596 | val = STRDUP (rs[Rs_backspace_key]); |
638 | rxvt_Str_trim(val); |
597 | rxvt_Str_trim (val); |
639 | rxvt_Str_escaped(val); |
598 | rxvt_Str_escaped (val); |
640 | R->key_backspace = val; |
599 | key_backspace = val; |
641 | } |
600 | } |
642 | #endif |
601 | #endif |
|
|
602 | |
643 | #ifndef NO_DELETE_KEY |
603 | #ifndef NO_DELETE_KEY |
644 | if (!rs[Rs_delete_key]) |
604 | if (!rs[Rs_delete_key]) |
645 | # ifdef DEFAULT_DELETE |
605 | # ifdef DEFAULT_DELETE |
646 | |
|
|
647 | R->key_delete = DEFAULT_DELETE; |
606 | key_delete = DEFAULT_DELETE; |
648 | # else |
607 | # else |
649 | |
|
|
650 | R->key_delete = "\033[3~"; |
608 | key_delete = "\033[3~"; |
651 | # endif |
609 | # endif |
652 | |
|
|
653 | else |
610 | else |
654 | { |
611 | { |
655 | val = STRDUP(rs[Rs_delete_key]); |
612 | val = STRDUP (rs[Rs_delete_key]); |
656 | rxvt_Str_trim(val); |
613 | rxvt_Str_trim (val); |
657 | rxvt_Str_escaped(val); |
614 | rxvt_Str_escaped (val); |
658 | R->key_delete = val; |
615 | key_delete = val; |
659 | } |
616 | } |
660 | #endif |
617 | #endif |
661 | if (rs[Rs_answerbackstring]) |
618 | if (rs[Rs_answerbackstring]) |
662 | { |
619 | { |
663 | rxvt_Str_trim((char *)rs[Rs_answerbackstring]); |
620 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
664 | rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); |
621 | 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 | } |
622 | } |
678 | |
623 | |
679 | #ifdef HAVE_SCROLLBARS |
624 | #ifdef HAVE_SCROLLBARS |
680 | rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
625 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
681 | rs[Rs_scrollBar_thickness]); |
626 | rs[Rs_scrollBar_thickness]); |
682 | #endif |
627 | #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 | |
628 | |
690 | #ifdef XTERM_REVERSE_VIDEO |
629 | #ifdef XTERM_REVERSE_VIDEO |
691 | /* this is how xterm implements reverseVideo */ |
630 | /* this is how xterm implements reverseVideo */ |
692 | if (R->Options & Opt_reverseVideo) |
631 | if (Options & Opt_reverseVideo) |
693 | { |
632 | { |
694 | if (!rs[Rs_color + Color_fg]) |
633 | if (!rs[Rs_color + Color_fg]) |
695 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
634 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
696 | if (!rs[Rs_color + Color_bg]) |
635 | if (!rs[Rs_color + Color_bg]) |
697 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
636 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
… | |
… | |
702 | if (!rs[Rs_color + i]) |
641 | if (!rs[Rs_color + i]) |
703 | rs[Rs_color + i] = def_colorName[i]; |
642 | rs[Rs_color + i] = def_colorName[i]; |
704 | |
643 | |
705 | #ifndef XTERM_REVERSE_VIDEO |
644 | #ifndef XTERM_REVERSE_VIDEO |
706 | /* this is how we implement reverseVideo */ |
645 | /* this is how we implement reverseVideo */ |
707 | if (R->Options & Opt_reverseVideo) |
646 | if (Options & Opt_reverseVideo) |
708 | SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
647 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
709 | #endif |
648 | #endif |
710 | |
649 | |
711 | /* convenient aliases for setting fg/bg to colors */ |
650 | /* convenient aliases for setting fg/bg to colors */ |
712 | rxvt_color_aliases(aR_ Color_fg); |
651 | color_aliases (Color_fg); |
713 | rxvt_color_aliases(aR_ Color_bg); |
652 | color_aliases (Color_bg); |
714 | #ifndef NO_CURSORCOLOR |
653 | #ifndef NO_CURSORCOLOR |
715 | |
|
|
716 | rxvt_color_aliases(aR_ Color_cursor); |
654 | color_aliases (Color_cursor); |
717 | rxvt_color_aliases(aR_ Color_cursor2); |
655 | color_aliases (Color_cursor2); |
718 | #endif /* NO_CURSORCOLOR */ |
656 | #endif /* NO_CURSORCOLOR */ |
719 | |
|
|
720 | rxvt_color_aliases(aR_ Color_pointer); |
657 | color_aliases (Color_pointer_fg); |
|
|
658 | color_aliases (Color_pointer_bg); |
721 | rxvt_color_aliases(aR_ Color_border); |
659 | color_aliases (Color_border); |
722 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
660 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
723 | |
|
|
724 | rxvt_color_aliases(aR_ Color_BD); |
661 | color_aliases (Color_BD); |
725 | rxvt_color_aliases(aR_ Color_UL); |
662 | color_aliases (Color_UL); |
726 | rxvt_color_aliases(aR_ Color_RV); |
663 | color_aliases (Color_RV); |
727 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
664 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
728 | |
665 | |
729 | return cmd_argv; |
666 | return cmd_argv; |
730 | } |
667 | } |
731 | |
668 | |
732 | /*----------------------------------------------------------------------*/ |
669 | /*----------------------------------------------------------------------*/ |
733 | /* EXTPROTO */ |
|
|
734 | void |
670 | void |
735 | rxvt_init_env(pR) |
671 | rxvt_term::init_env () |
736 | { |
672 | { |
737 | int i; |
673 | int i; |
738 | unsigned int u; |
674 | unsigned int u; |
739 | char *val; |
675 | char *val; |
740 | |
676 | |
741 | #ifdef DISPLAY_IS_IP |
677 | #ifdef DISPLAY_IS_IP |
742 | /* Fixup display_name for export over pty to any interested terminal |
678 | /* 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 |
679 | * 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 |
680 | * (for the first non-loopback interface) that we get from |
745 | * rxvt_network_display(). This is more "name-resolution-portable", if you |
681 | * rxvt_network_display (). This is more "name-resolution-portable", if you |
746 | * will, and probably allows for faster x-client startup if your name |
682 | * 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 |
683 | * server is beyond a slow link or overloaded at client startup. Of |
748 | * course that only helps the shell's child processes, not us. |
684 | * course that only helps the shell's child processes, not us. |
749 | * |
685 | * |
750 | * Giving out the display_name also affords a potential security hole |
686 | * Giving out the display_name also affords a potential security hole |
751 | */ |
687 | */ |
752 | val = rxvt_network_display(R->rs[Rs_display_name]); |
688 | val = rxvt_network_display (rs[Rs_display_name]); |
753 | R->rs[Rs_display_name] = (const char *)val; |
689 | rs[Rs_display_name] = (const char *)val; |
|
|
690 | |
754 | if (val == NULL) |
691 | if (val == NULL) |
755 | #endif /* DISPLAY_IS_IP */ |
692 | #endif /* DISPLAY_IS_IP */ |
756 | |
|
|
757 | val = XDisplayString(R->Xdisplay); |
693 | val = XDisplayString (display->display); |
|
|
694 | |
758 | if (R->rs[Rs_display_name] == NULL) |
695 | if (rs[Rs_display_name] == NULL) |
759 | R->rs[Rs_display_name] = val; /* use broken `:0' value */ |
696 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
760 | |
697 | |
761 | i = STRLEN(val); |
698 | i = STRLEN (val); |
762 | R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); |
699 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
763 | |
700 | |
764 | sprintf(R->env_display, "DISPLAY=%s", val); |
701 | sprintf (env_display, "DISPLAY=%s", val); |
765 | |
702 | |
766 | /* avoiding the math library: |
703 | /* avoiding the math library: |
767 | * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ |
704 | * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */ |
768 | for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) |
705 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
769 | ; |
706 | ; |
770 | MAX_IT(i, 1); |
707 | MAX_IT (i, 1); |
771 | R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); |
708 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); |
772 | |
709 | |
773 | sprintf(R->env_windowid, "WINDOWID=%u", |
710 | sprintf (env_windowid, "WINDOWID=%u", |
774 | (unsigned int)R->TermWin.parent[0]); |
711 | (unsigned int)TermWin.parent[0]); |
775 | |
712 | |
776 | /* add entries to the environment: |
713 | /* add entries to the environment: |
777 | * @ DISPLAY: in case we started with -display |
714 | * @ DISPLAY: in case we started with -display |
778 | * @ WINDOWID: X window id number of the window |
715 | * @ WINDOWID: X window id number of the window |
779 | * @ COLORTERM: terminal sub-name and also indicates its color |
716 | * @ COLORTERM: terminal sub-name and also indicates its color |
780 | * @ TERM: terminal name |
717 | * @ TERM: terminal name |
781 | * @ TERMINFO: path to terminfo directory |
718 | * @ TERMINFO: path to terminfo directory |
|
|
719 | * @ COLORFGBG: fg;bg color codes |
782 | */ |
720 | */ |
783 | putenv(R->env_display); |
721 | putenv (env_display); |
784 | putenv(R->env_windowid); |
722 | putenv (env_windowid); |
|
|
723 | if (env_colorfgbg) |
|
|
724 | putenv (env_colorfgbg); |
|
|
725 | |
785 | #ifdef RXVT_TERMINFO |
726 | #ifdef RXVT_TERMINFO |
786 | |
|
|
787 | putenv("TERMINFO=" RXVT_TERMINFO); |
727 | putenv ("TERMINFO=" RXVT_TERMINFO); |
788 | #endif |
728 | #endif |
789 | |
729 | |
790 | if (XDEPTH <= 2) |
730 | if (display->depth <= 2) |
791 | putenv("COLORTERM=" COLORTERMENV "-mono"); |
731 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
792 | else |
732 | else |
793 | putenv("COLORTERM=" COLORTERMENVFULL); |
733 | putenv ("COLORTERM=" COLORTERMENVFULL); |
|
|
734 | |
794 | if (R->rs[Rs_term_name] != NULL) |
735 | if (rs[Rs_term_name] != NULL) |
795 | { |
736 | { |
796 | R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); |
737 | 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]); |
738 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
798 | putenv(R->env_term); |
739 | putenv (env_term); |
799 | } |
740 | } |
800 | else |
741 | else |
801 | putenv("TERM=" TERMENV); |
742 | putenv ("TERM=" TERMENV); |
802 | |
743 | |
803 | #ifdef HAVE_UNSETENV |
744 | #ifdef HAVE_UNSETENV |
804 | /* avoid passing old settings and confusing term size */ |
745 | /* avoid passing old settings and confusing term size */ |
805 | unsetenv("LINES"); |
746 | unsetenv ("LINES"); |
806 | unsetenv("COLUMNS"); |
747 | unsetenv ("COLUMNS"); |
807 | unsetenv("TERMCAP"); /* terminfo should be okay */ |
748 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
808 | #endif /* HAVE_UNSETENV */ |
749 | #endif /* HAVE_UNSETENV */ |
809 | } |
750 | } |
810 | |
751 | |
811 | /*----------------------------------------------------------------------*/ |
752 | /*----------------------------------------------------------------------*/ |
812 | /* |
753 | /* |
813 | * This is more or less stolen straight from XFree86 xterm. |
754 | * This is more or less stolen straight from XFree86 xterm. |
814 | * This should support all European type languages. |
755 | * This should support all European type languages. |
815 | */ |
756 | */ |
816 | /* EXTPROTO */ |
|
|
817 | void |
757 | void |
|
|
758 | rxvt_term::set_locale (const char *locale) |
|
|
759 | { |
|
|
760 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
|
|
761 | free (this->locale); |
|
|
762 | this->locale = setlocale (LC_CTYPE, locale); |
|
|
763 | |
|
|
764 | if (!this->locale) |
|
|
765 | { |
|
|
766 | rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); |
|
|
767 | setlocale (LC_CTYPE, ""); |
|
|
768 | this->locale = ""; |
|
|
769 | } |
|
|
770 | |
|
|
771 | this->locale = rxvt_strdup (this->locale); |
|
|
772 | SET_LOCALE (this->locale); |
|
|
773 | mbstate.reset (); |
|
|
774 | #endif |
|
|
775 | #if 0 |
|
|
776 | #if HAVE_NL_LANGINFO |
|
|
777 | free (codeset); |
|
|
778 | codeset = strdup (nl_langinfo (CODESET)); |
|
|
779 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
|
|
780 | || !STRCASECMP (codeset, "UTF8"); |
|
|
781 | #else |
|
|
782 | enc_utf8 = 1; |
|
|
783 | #endif |
|
|
784 | #endif |
|
|
785 | } |
|
|
786 | |
|
|
787 | void |
818 | rxvt_init_xlocale(pR) |
788 | rxvt_term::init_xlocale () |
819 | { |
789 | { |
820 | #ifdef USE_XIM |
790 | #ifdef USE_XIM |
821 | if (R->locale == NULL) |
791 | if (!locale) |
822 | rxvt_print_error("Setting locale failed."); |
792 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
823 | else |
793 | else |
824 | { |
794 | { |
825 | Atom wmlocale; |
795 | Atom wmlocale; |
826 | |
796 | |
827 | wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False); |
797 | wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False); |
828 | XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale, |
798 | XChangeProperty (display->display, TermWin.parent[0], wmlocale, |
829 | XA_STRING, 8, PropModeReplace, |
799 | XA_STRING, 8, PropModeReplace, |
830 | (unsigned char *)R->locale, STRLEN(R->locale)); |
800 | (unsigned char *)locale, STRLEN (locale)); |
831 | |
801 | |
832 | if (XSupportsLocale() != True) |
802 | if (!XSupportsLocale ()) |
833 | { |
803 | { |
834 | rxvt_print_error("The locale is not supported by Xlib"); |
804 | rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n"); |
835 | return; |
805 | return; |
836 | } |
806 | } |
837 | |
807 | |
838 | rxvt_setTermFontSet(aR_ 0); |
808 | im_ev.start (display); |
839 | |
809 | |
840 | /* see if we can connect yet */ |
810 | /* see if we can connect already */ |
841 | rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); |
811 | 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 | } |
812 | } |
848 | #endif |
813 | #endif |
849 | } |
814 | } |
850 | |
815 | |
851 | /*----------------------------------------------------------------------*/ |
816 | /*----------------------------------------------------------------------*/ |
852 | /* EXTPROTO */ |
|
|
853 | void |
817 | void |
854 | rxvt_init_command(pR_ const char *const *argv) |
818 | rxvt_term::init_command (const char *const *argv) |
855 | { |
819 | { |
856 | /* |
820 | /* |
857 | * Initialize the command connection. |
821 | * Initialize the command connection. |
858 | * This should be called after the X server connection is established. |
822 | * This should be called after the X server connection is established. |
859 | */ |
823 | */ |
860 | int i; |
824 | int i; |
861 | |
825 | |
862 | for (i = 0; i < NUM_XA; i++) |
826 | for (i = 0; i < NUM_XA; i++) |
863 | R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); |
827 | xa[i] = XInternAtom (display->display, xa_names[i], False); |
864 | |
828 | |
865 | /* Enable delete window protocol */ |
829 | /* Enable delete window protocol */ |
866 | XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0], |
830 | XSetWMProtocols (display->display, TermWin.parent[0], |
867 | &(R->xa[XA_WMDELETEWINDOW]), 1); |
831 | & (xa[XA_WMDELETEWINDOW]), 1); |
868 | |
832 | |
869 | #ifdef USING_W11LIB |
833 | #ifdef USING_W11LIB |
870 | /* enable W11 callbacks */ |
834 | /* enable W11 callbacks */ |
871 | W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event); |
835 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
872 | #endif |
836 | #endif |
873 | |
837 | |
874 | #ifdef META8_OPTION |
838 | #ifdef META8_OPTION |
875 | |
|
|
876 | R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC); |
839 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
877 | #endif |
840 | #endif |
878 | |
841 | |
879 | rxvt_get_ourmods(aR); |
842 | get_ourmods (); |
880 | |
843 | |
881 | if (!(R->Options & Opt_scrollTtyOutput)) |
844 | if (!(Options & Opt_scrollTtyOutput)) |
882 | R->PrivateModes |= PrivMode_TtyOutputInh; |
845 | PrivateModes |= PrivMode_TtyOutputInh; |
883 | if (R->Options & Opt_scrollTtyKeypress) |
846 | if (Options & Opt_scrollTtyKeypress) |
884 | R->PrivateModes |= PrivMode_Keypress; |
847 | PrivateModes |= PrivMode_Keypress; |
885 | if (!(R->Options & Opt_jumpScroll)) |
848 | if (!(Options & Opt_jumpScroll)) |
886 | R->PrivateModes |= PrivMode_smoothScroll; |
849 | PrivateModes |= PrivMode_smoothScroll; |
|
|
850 | |
887 | #ifndef NO_BACKSPACE_KEY |
851 | #ifndef NO_BACKSPACE_KEY |
888 | |
|
|
889 | if (STRCMP(R->key_backspace, "DEC") == 0) |
852 | if (STRCMP (key_backspace, "DEC") == 0) |
890 | R->PrivateModes |= PrivMode_HaveBackSpace; |
853 | PrivateModes |= PrivMode_HaveBackSpace; |
891 | #endif |
854 | #endif |
|
|
855 | |
892 | /* add value for scrollBar */ |
856 | /* add value for scrollBar */ |
893 | if (scrollbar_visible(R)) |
857 | if (scrollbar_visible ()) |
894 | { |
858 | { |
895 | R->PrivateModes |= PrivMode_scrollBar; |
859 | PrivateModes |= PrivMode_scrollBar; |
896 | R->SavedModes |= PrivMode_scrollBar; |
860 | SavedModes |= PrivMode_scrollBar; |
897 | } |
861 | } |
898 | if (menubar_visible(R)) |
862 | if (menubar_visible ()) |
899 | { |
863 | { |
900 | R->PrivateModes |= PrivMode_menuBar; |
864 | PrivateModes |= PrivMode_menuBar; |
901 | R->SavedModes |= PrivMode_menuBar; |
865 | SavedModes |= PrivMode_menuBar; |
902 | } |
866 | } |
903 | #ifdef GREEK_SUPPORT |
|
|
904 | greek_init(); |
|
|
905 | #endif |
|
|
906 | |
|
|
907 | R->Xfd = XConnectionNumber (R->Xdisplay); |
|
|
908 | |
867 | |
909 | #ifdef CURSOR_BLINK |
868 | #ifdef CURSOR_BLINK |
910 | |
|
|
911 | if (R->Options & Opt_cursorBlink) |
869 | if (Options & Opt_cursorBlink) |
912 | (void)gettimeofday(&R->lastcursorchange, NULL); |
870 | (void)gettimeofday (&lastcursorchange, NULL); |
913 | #endif |
871 | #endif |
914 | |
872 | |
915 | if ((R->cmd_fd = rxvt_run_command (aR_ argv)) < 0) |
873 | if ((cmd_fd = run_command (argv)) < 0) |
916 | { |
874 | rxvt_fatal ("failure while running command, aborting"); |
917 | rxvt_print_error ("aborting"); |
|
|
918 | exit (EXIT_FAILURE); |
|
|
919 | } |
|
|
920 | } |
875 | } |
921 | |
876 | |
922 | /*----------------------------------------------------------------------*/ |
877 | /*----------------------------------------------------------------------*/ |
923 | /* INTPROTO */ |
|
|
924 | void |
878 | void |
925 | rxvt_Get_Colours(pR) |
879 | rxvt_term::Get_Colours () |
926 | { |
880 | { |
927 | int i; |
881 | int i; |
928 | |
882 | |
|
|
883 | #ifdef OFF_FOCUS_FADING |
|
|
884 | PixColors = PixColorsFocused; |
|
|
885 | #endif |
|
|
886 | |
929 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
887 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
930 | { |
888 | { |
931 | rxvt_color xcol; |
889 | rxvt_color xcol; |
932 | |
890 | |
933 | if (!R->rs[Rs_color + i]) |
891 | if (!rs[Rs_color + i]) |
934 | continue; |
892 | continue; |
935 | |
893 | |
936 | if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) |
894 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
937 | { |
895 | { |
938 | #ifndef XTERM_REVERSE_VIDEO |
896 | #ifndef XTERM_REVERSE_VIDEO |
939 | if (i < 2 && (R->Options & Opt_reverseVideo)) |
897 | if (i < 2 && (Options & Opt_reverseVideo)) |
940 | { |
|
|
941 | R->rs[Rs_color + i] = def_colorName[!i]; |
898 | rs[Rs_color + i] = def_colorName[!i]; |
942 | } |
|
|
943 | else |
899 | else |
944 | #endif |
900 | #endif |
945 | |
|
|
946 | R->rs[Rs_color + i] = def_colorName[i]; |
901 | rs[Rs_color + i] = def_colorName[i]; |
|
|
902 | |
947 | if (!R->rs[Rs_color + i]) |
903 | if (!rs[Rs_color + i]) |
948 | continue; |
904 | continue; |
|
|
905 | |
949 | if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) |
906 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
950 | { |
907 | { |
951 | switch (i) |
908 | switch (i) |
952 | { |
909 | { |
953 | case Color_fg: |
910 | case Color_fg: |
954 | case Color_bg: |
911 | case Color_bg: |
955 | /* fatal: need bg/fg color */ |
912 | /* fatal: need bg/fg color */ |
956 | rxvt_print_error("aborting"); |
913 | rxvt_fatal ("unable to get foreground/background colour, aborting"); |
957 | exit(EXIT_FAILURE); |
|
|
958 | /* NOTREACHED */ |
914 | /* NOTREACHED */ |
959 | break; |
915 | break; |
960 | #ifndef NO_CURSORCOLOR |
916 | #ifndef NO_CURSORCOLOR |
961 | |
|
|
962 | case Color_cursor2: |
917 | case Color_cursor2: |
963 | xcol = R->PixColors[Color_fg]; |
918 | xcol = PixColors[Color_fg]; |
964 | break; |
919 | break; |
965 | #endif /* ! NO_CURSORCOLOR */ |
920 | #endif /* ! NO_CURSORCOLOR */ |
966 | |
|
|
967 | case Color_pointer: |
921 | case Color_pointer_fg: |
968 | xcol = R->PixColors[Color_fg]; |
922 | xcol = PixColors[Color_fg]; |
969 | break; |
923 | break; |
970 | default: |
924 | default: |
971 | xcol = R->PixColors[Color_bg]; /* None */ |
925 | xcol = PixColors[Color_bg]; /* None */ |
972 | break; |
926 | break; |
973 | } |
927 | } |
974 | } |
928 | } |
975 | } |
929 | } |
|
|
930 | |
976 | R->PixColors[i] = xcol; |
931 | PixColors[i] = xcol; |
|
|
932 | #ifdef OFF_FOCUS_FADING |
|
|
933 | if (rs[Rs_fade]) |
|
|
934 | PixColorsUnFocused[i] = xcol.fade (display, atoi (rs[Rs_fade])); |
|
|
935 | #endif |
977 | SET_PIXCOLOR(R, i); |
936 | SET_PIXCOLOR (i); |
|
|
937 | } |
|
|
938 | |
|
|
939 | if (display->depth <= 2) |
978 | } |
940 | { |
979 | |
941 | if (!rs[Rs_color + Color_pointer_fg]) PixColors[Color_pointer_fg] = PixColors[Color_fg]; |
980 | if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) |
942 | if (!rs[Rs_color + Color_pointer_bg]) PixColors[Color_pointer_bg] = PixColors[Color_bg]; |
981 | R->PixColors[Color_pointer] = R->PixColors[Color_fg]; |
943 | if (!rs[Rs_color + Color_border] ) PixColors[Color_border] = PixColors[Color_fg]; |
982 | if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) |
944 | } |
983 | R->PixColors[Color_border] = R->PixColors[Color_fg]; |
|
|
984 | |
945 | |
985 | /* |
946 | /* |
986 | * get scrollBar/menuBar shadow colors |
947 | * get scrollBar/menuBar shadow colors |
987 | * |
948 | * |
988 | * The calculations of topShadow/bottomShadow values are adapted |
949 | * The calculations of topShadow/bottomShadow values are adapted |
989 | * from the fvwm window manager. |
950 | * from the fvwm window manager. |
990 | */ |
951 | */ |
991 | #ifdef KEEP_SCROLLCOLOR |
952 | #ifdef KEEP_SCROLLCOLOR |
992 | |
953 | |
993 | if (XDEPTH <= 2) |
954 | if (display->depth <= 2) |
994 | { /* Monochrome */ |
955 | { /* Monochrome */ |
995 | R->PixColors[Color_scroll] = R->PixColors[Color_fg]; |
956 | PixColors[Color_scroll] = PixColors[Color_fg]; |
996 | R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; |
957 | PixColors[Color_topShadow] = PixColors[Color_bg]; |
997 | R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; |
958 | PixColors[Color_bottomShadow] = PixColors[Color_bg]; |
998 | } |
959 | } |
999 | else |
960 | else |
1000 | { |
961 | { |
1001 | rxvt_color xcol[3]; |
962 | rxvt_color xcol[2]; |
1002 | /* xcol[0] == white |
963 | /* xcol[0] == white |
1003 | * xcol[1] == top shadow |
964 | * xcol[1] == top shadow |
1004 | * xcol[2] == bot shadow */ |
965 | * xcol[2] == bot shadow */ |
1005 | |
966 | |
1006 | xcol[1] = R->PixColors[Color_scroll]; |
967 | xcol[1] = PixColors[Color_scroll]; |
1007 | # ifdef PREFER_24BIT |
|
|
1008 | xcol[0].set (R, 65535, 65535, 65535); |
968 | xcol[0].set (display, 65535, 65535, 65535); |
1009 | /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */ |
|
|
1010 | # else |
|
|
1011 | xcol[0].set (WhitePixel(R->Xdisplay, Xscreen)); |
|
|
1012 | # endif |
|
|
1013 | |
969 | |
1014 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
970 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
1015 | |
971 | |
1016 | xcol[0].get (R, pr0, pg0, pb0); |
972 | xcol[0].get (display, pr0, pg0, pb0); |
1017 | xcol[1].get (R, pr1, pg1, pb1); |
973 | xcol[1].get (display, pr1, pg1, pb1); |
1018 | |
974 | |
1019 | /* bottomShadowColor */ |
|
|
1020 | if (!xcol[2].set (aR_ pr1 / 2, pg1 / 2, pb1 / 2)) |
|
|
1021 | xcol[2] = R->PixColors[Color_Black]; |
|
|
1022 | |
|
|
1023 | R->PixColors[Color_bottomShadow] = xcol[2]; |
975 | PixColors[Color_bottomShadow] = xcol[1].fade (display, 50); |
1024 | |
976 | |
1025 | /* topShadowColor */ |
977 | /* topShadowColor */ |
1026 | if (!xcol[1].set (aR_ |
978 | if (!xcol[1].set (display, |
1027 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
979 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
1028 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
980 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
1029 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
981 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
1030 | xcol[1] = R->PixColors[Color_White]; |
982 | xcol[1] = PixColors[Color_White]; |
1031 | |
983 | |
1032 | R->PixColors[Color_topShadow] = xcol[1]; |
984 | PixColors[Color_topShadow] = xcol[1]; |
1033 | } |
985 | } |
1034 | #endif /* KEEP_SCROLLCOLOR */ |
986 | #endif /* KEEP_SCROLLCOLOR */ |
1035 | } |
987 | } |
1036 | |
988 | |
1037 | /*----------------------------------------------------------------------*/ |
989 | /*----------------------------------------------------------------------*/ |
1038 | /* color aliases, fg/bg bright-bold */ |
990 | /* color aliases, fg/bg bright-bold */ |
1039 | /* INTPROTO */ |
|
|
1040 | void |
991 | void |
1041 | rxvt_color_aliases(pR_ int idx) |
992 | rxvt_term::color_aliases (int idx) |
1042 | { |
993 | { |
1043 | if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) |
994 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
1044 | { |
995 | { |
1045 | int i = atoi(R->rs[Rs_color + idx]); |
996 | int i = atoi (rs[Rs_color + idx]); |
1046 | |
997 | |
1047 | if (i >= 8 && i <= 15) |
998 | if (i >= 8 && i <= 15) |
1048 | { /* bright colors */ |
999 | { /* bright colors */ |
1049 | i -= 8; |
1000 | i -= 8; |
1050 | #ifndef NO_BRIGHTCOLOR |
1001 | #ifndef NO_BRIGHTCOLOR |
1051 | |
|
|
1052 | R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; |
1002 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
1053 | return; |
1003 | return; |
1054 | #endif |
1004 | #endif |
1055 | |
1005 | |
1056 | } |
1006 | } |
|
|
1007 | |
1057 | if (i >= 0 && i <= 7) /* normal colors */ |
1008 | if (i >= 0 && i <= 7) /* normal colors */ |
1058 | R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; |
1009 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1059 | } |
1010 | } |
1060 | } |
1011 | } |
1061 | |
1012 | |
1062 | /*----------------------------------------------------------------------*/ |
1013 | /*----------------------------------------------------------------------*/ |
1063 | /* |
1014 | /* |
1064 | * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings |
1015 | * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings |
1065 | * Use resource ``modifier'' to override the Meta modifier |
1016 | * Use resource ``modifier'' to override the Meta modifier |
1066 | */ |
1017 | */ |
1067 | /* INTPROTO */ |
|
|
1068 | void |
1018 | void |
1069 | rxvt_get_ourmods(pR) |
1019 | rxvt_term::get_ourmods () |
1070 | { |
1020 | { |
1071 | int i, j, k; |
1021 | int i, j, k; |
1072 | int requestedmeta, realmeta, realalt; |
1022 | int requestedmeta, realmeta, realalt; |
1073 | const char *cm, *rsmod; |
1023 | const char *cm, *rsmod; |
1074 | XModifierKeymap *map; |
1024 | XModifierKeymap *map; |
… | |
… | |
1077 | { |
1027 | { |
1078 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1028 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1079 | }; |
1029 | }; |
1080 | |
1030 | |
1081 | requestedmeta = realmeta = realalt = 0; |
1031 | requestedmeta = realmeta = realalt = 0; |
1082 | rsmod = R->rs[Rs_modifier]; |
1032 | rsmod = rs[Rs_modifier]; |
1083 | if (rsmod |
1033 | if (rsmod |
1084 | && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) |
1034 | && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) |
1085 | requestedmeta = rsmod[3] - '0'; |
1035 | requestedmeta = rsmod[3] - '0'; |
1086 | |
1036 | |
1087 | map = XGetModifierMapping(R->Xdisplay); |
1037 | map = XGetModifierMapping (display->display); |
1088 | kc = map->modifiermap; |
1038 | kc = map->modifiermap; |
1089 | for (i = 1; i < 6; i++) |
1039 | for (i = 1; i < 6; i++) |
1090 | { |
1040 | { |
1091 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
1041 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
1092 | for (j = map->max_keypermod; j--; k++) |
1042 | for (j = map->max_keypermod; j--; k++) |
1093 | { |
1043 | { |
1094 | if (kc[k] == 0) |
1044 | if (kc[k] == 0) |
1095 | break; |
1045 | break; |
1096 | switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) |
1046 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
1097 | { |
1047 | { |
1098 | case XK_Num_Lock: |
1048 | case XK_Num_Lock: |
1099 | R->ModNumLockMask = modmasks[i - 1]; |
1049 | ModNumLockMask = modmasks[i - 1]; |
1100 | /* FALLTHROUGH */ |
1050 | /* FALLTHROUGH */ |
1101 | default: |
1051 | default: |
1102 | continue; /* for(;;) */ |
1052 | continue; /* for (;;) */ |
1103 | case XK_Meta_L: |
1053 | case XK_Meta_L: |
1104 | case XK_Meta_R: |
1054 | case XK_Meta_R: |
1105 | cm = "meta"; |
1055 | cm = "meta"; |
1106 | realmeta = i; |
1056 | realmeta = i; |
1107 | break; |
1057 | break; |
1108 | case XK_Alt_L: |
1058 | case XK_Alt_L: |
1109 | case XK_Alt_R: |
1059 | case XK_Alt_R: |
1110 | cm = "alt"; |
1060 | cm = "alt"; |
1111 | realalt = i; |
1061 | realalt = i; |
1112 | break; |
1062 | break; |
1113 | case XK_Super_L: |
1063 | case XK_Super_L: |
1114 | case XK_Super_R: |
1064 | case XK_Super_R: |
1115 | cm = "super"; |
1065 | cm = "super"; |
1116 | break; |
1066 | break; |
1117 | case XK_Hyper_L: |
1067 | case XK_Hyper_L: |
1118 | case XK_Hyper_R: |
1068 | case XK_Hyper_R: |
1119 | cm = "hyper"; |
1069 | cm = "hyper"; |
1120 | break; |
1070 | break; |
1121 | } |
1071 | } |
1122 | if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) |
1072 | if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) |
1123 | requestedmeta = i; |
1073 | requestedmeta = i; |
1124 | } |
1074 | } |
1125 | } |
1075 | } |
1126 | XFreeModifiermap(map); |
1076 | XFreeModifiermap (map); |
1127 | i = (requestedmeta ? requestedmeta |
1077 | i = (requestedmeta ? requestedmeta |
1128 | : (realmeta ? realmeta |
1078 | : (realmeta ? realmeta |
1129 | : (realalt ? realalt : 0))); |
1079 | : (realalt ? realalt : 0))); |
1130 | if (i) |
1080 | if (i) |
1131 | R->ModMetaMask = modmasks[i - 1]; |
1081 | ModMetaMask = modmasks[i - 1]; |
1132 | } |
1082 | } |
1133 | |
1083 | |
1134 | /*----------------------------------------------------------------------*/ |
1084 | /*----------------------------------------------------------------------*/ |
1135 | /* rxvt_Create_Windows() - Open and map the window */ |
1085 | /* rxvt_Create_Windows () - Open and map the window */ |
1136 | /* EXTPROTO */ |
|
|
1137 | void |
1086 | void |
1138 | rxvt_Create_Windows(pR_ int argc, const char *const *argv) |
1087 | rxvt_term::create_windows (int argc, const char *const *argv) |
1139 | { |
1088 | { |
1140 | XClassHint classHint; |
1089 | XClassHint classHint; |
1141 | XWMHints wmHint; |
1090 | XWMHints wmHint; |
|
|
1091 | #ifndef NO_FRILLS |
|
|
1092 | Atom prop = None; |
|
|
1093 | MWMHints mwmhints; |
|
|
1094 | #endif |
1142 | XGCValues gcvalue; |
1095 | XGCValues gcvalue; |
1143 | long vt_emask; |
1096 | long vt_emask; |
1144 | |
|
|
1145 | #ifdef PREFER_24BIT |
|
|
1146 | |
|
|
1147 | XSetWindowAttributes attributes; |
1097 | XSetWindowAttributes attributes; |
1148 | XWindowAttributes gattr; |
1098 | XWindowAttributes gattr; |
1149 | |
1099 | |
1150 | XCMAP = DefaultColormap(R->Xdisplay, Xscreen); |
|
|
1151 | XVISUAL = DefaultVisual(R->Xdisplay, Xscreen); |
|
|
1152 | |
|
|
1153 | if (R->Options & Opt_transparent) |
1100 | if (Options & Opt_transparent) |
|
|
1101 | { |
|
|
1102 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
|
|
1103 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
1154 | { |
1104 | } |
1155 | XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen), |
1105 | |
1156 | &gattr); |
1106 | #ifndef NO_FRILLS |
1157 | XDEPTH = gattr.depth; |
1107 | if (Options & Opt_borderLess) |
|
|
1108 | { |
|
|
1109 | prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); |
|
|
1110 | if (prop == None) |
|
|
1111 | { |
|
|
1112 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
|
|
1113 | #ifdef PREFER_24BIT |
|
|
1114 | attributes.override_redirect = TRUE; |
|
|
1115 | #endif |
|
|
1116 | mwmhints.flags = 0; |
|
|
1117 | } |
|
|
1118 | else |
|
|
1119 | { |
|
|
1120 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
|
|
1121 | mwmhints.decorations = 0; |
|
|
1122 | } |
1158 | } |
1123 | } |
1159 | else |
1124 | else |
1160 | { |
1125 | { |
1161 | XDEPTH = DefaultDepth(R->Xdisplay, Xscreen); |
1126 | mwmhints.flags = 0; |
1162 | /* |
|
|
1163 | * If depth is not 24, look for a 24bit visual. |
|
|
1164 | */ |
|
|
1165 | if (XDEPTH != 24) |
|
|
1166 | { |
|
|
1167 | XVisualInfo vinfo; |
|
|
1168 | |
|
|
1169 | if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) |
|
|
1170 | { |
|
|
1171 | XDEPTH = 24; |
|
|
1172 | XVISUAL = vinfo.visual; |
|
|
1173 | XCMAP = XCreateColormap(R->Xdisplay, |
|
|
1174 | RootWindow(R->Xdisplay, Xscreen), |
|
|
1175 | XVISUAL, AllocNone); |
|
|
1176 | } |
|
|
1177 | } |
|
|
1178 | } |
1127 | } |
1179 | #endif |
1128 | #endif |
1180 | |
1129 | |
1181 | /* grab colors before netscape does */ |
1130 | /* grab colors before netscape does */ |
1182 | rxvt_Get_Colours(aR); |
1131 | Get_Colours (); |
1183 | |
1132 | |
1184 | rxvt_change_font(aR_ 1, NULL); |
1133 | if (!change_font (rs[Rs_font])) |
|
|
1134 | { |
|
|
1135 | fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n"); |
|
|
1136 | destroy (); |
|
|
1137 | return; |
|
|
1138 | } |
|
|
1139 | |
1185 | rxvt_window_calc(aR_ 0, 0); |
1140 | window_calc (0, 0); |
1186 | R->old_width = R->szHint.width; |
1141 | old_width = szHint.width; |
1187 | R->old_height = R->szHint.height; |
1142 | old_height = szHint.height; |
1188 | |
1143 | |
1189 | /* parent window - reverse video so we can see placement errors |
|
|
1190 | * sub-window placement & size in rxvt_resize_subwindows() |
1144 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
1191 | */ |
|
|
1192 | |
1145 | |
1193 | #ifdef PREFER_24BIT |
1146 | #ifdef PREFER_24BIT |
1194 | |
|
|
1195 | attributes.background_pixel = R->PixColors[Color_fg]; |
1147 | attributes.background_pixel = PixColors[Color_bg]; |
1196 | attributes.border_pixel = R->PixColors[Color_border]; |
1148 | attributes.border_pixel = PixColors[Color_border]; |
1197 | attributes.colormap = XCMAP; |
1149 | attributes.colormap = display->cmap; |
1198 | R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot, |
1150 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
1199 | R->szHint.x, R->szHint.y, |
1151 | szHint.x, szHint.y, |
1200 | R->szHint.width, R->szHint.height, |
1152 | szHint.width, szHint.height, |
1201 | R->TermWin.ext_bwidth, |
1153 | TermWin.ext_bwidth, |
1202 | XDEPTH, InputOutput, |
1154 | display->depth, InputOutput, |
1203 | XVISUAL, |
1155 | display->visual, |
1204 | CWBackPixel | CWBorderPixel |
1156 | CWColormap | CWBackPixel | CWBorderPixel, &attributes); |
1205 | | CWColormap, &attributes); |
|
|
1206 | #else |
1157 | #else |
1207 | |
1158 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
1208 | R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot, |
|
|
1209 | R->szHint.x, R->szHint.y, |
1159 | szHint.x, szHint.y, |
1210 | R->szHint.width, |
1160 | szHint.width, szHint.height, |
1211 | R->szHint.height, |
|
|
1212 | R->TermWin.ext_bwidth, |
1161 | TermWin.ext_bwidth, |
1213 | R->PixColors[Color_border], |
1162 | PixColors[Color_border], |
1214 | R->PixColors[Color_fg]); |
1163 | PixColors[Color_bg]); |
1215 | #endif |
1164 | #endif |
1216 | |
1165 | |
1217 | rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST); |
1166 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1218 | rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST); |
1167 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1219 | |
1168 | |
1220 | classHint.res_name = (char *)R->rs[Rs_name]; |
1169 | classHint.res_name = (char *)rs[Rs_name]; |
1221 | classHint.res_class = (char *)APL_CLASS; |
1170 | classHint.res_class = (char *)RESCLASS; |
1222 | |
1171 | |
1223 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
1172 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1224 | wmHint.input = True; |
1173 | wmHint.input = True; |
1225 | wmHint.initial_state = (R->Options & Opt_iconic ? IconicState |
1174 | wmHint.initial_state = Options & Opt_iconic ? IconicState : NormalState; |
1226 | : NormalState); |
|
|
1227 | wmHint.window_group = R->TermWin.parent[0]; |
1175 | wmHint.window_group = TermWin.parent[0]; |
1228 | |
1176 | |
1229 | XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, |
1177 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
1230 | (char **)argv, argc, &R->szHint, &wmHint, &classHint); |
1178 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
|
|
1179 | |
|
|
1180 | #ifndef NO_FRILLS |
|
|
1181 | long pid = getpid (); |
|
|
1182 | XChangeProperty (display->display, TermWin.parent[0], |
|
|
1183 | display->atom ("_NET_WM_PID"), XA_CARDINAL, 32, |
|
|
1184 | PropModeReplace, (unsigned char *)&pid, 1); |
|
|
1185 | #endif |
|
|
1186 | |
1231 | XSelectInput(R->Xdisplay, R->TermWin.parent[0], |
1187 | XSelectInput (display->display, TermWin.parent[0], |
1232 | (KeyPressMask |
1188 | KeyPressMask |
1233 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1189 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1234 | | KeyReleaseMask |
1190 | | KeyReleaseMask |
1235 | #endif |
1191 | #endif |
1236 | | FocusChangeMask | VisibilityChangeMask |
1192 | | FocusChangeMask | VisibilityChangeMask |
|
|
1193 | | ExposureMask |
1237 | | StructureNotifyMask)); |
1194 | | StructureNotifyMask); |
|
|
1195 | termwin_ev.start (display, TermWin.parent[0]); |
|
|
1196 | |
|
|
1197 | #ifndef NO_FRILLS |
|
|
1198 | if (mwmhints.flags) |
|
|
1199 | { |
|
|
1200 | prop = XInternAtom(display->display, "_MOTIF_WM_HINTS", False); |
|
|
1201 | XChangeProperty(display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1202 | } |
|
|
1203 | #endif |
1238 | |
1204 | |
1239 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1205 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1240 | R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm); |
1206 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1241 | |
1207 | |
1242 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1208 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1243 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1209 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1244 | R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr); |
1210 | leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr); |
1245 | #endif |
1211 | #endif |
1246 | |
1212 | |
1247 | #ifdef POINTER_BLANK |
1213 | #ifdef POINTER_BLANK |
1248 | |
|
|
1249 | { |
1214 | { |
1250 | XColor blackcolour; |
1215 | XColor blackcolour; |
1251 | blackcolour.red = 0; |
1216 | blackcolour.red = 0; |
1252 | blackcolour.green = 0; |
1217 | blackcolour.green = 0; |
1253 | blackcolour.blue = 0; |
1218 | blackcolour.blue = 0; |
1254 | Font f = XLoadFont (R->Xdisplay, "fixed"); |
1219 | Font f = XLoadFont (display->display, "fixed"); |
1255 | R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ', |
1220 | blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ', |
1256 | &blackcolour, &blackcolour); |
1221 | &blackcolour, &blackcolour); |
1257 | XUnloadFont (R->Xdisplay, f); |
1222 | XUnloadFont (display->display, f); |
1258 | } |
1223 | } |
1259 | #endif |
1224 | #endif |
1260 | |
1225 | |
1261 | /* the vt window */ |
1226 | /* the vt window */ |
1262 | R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], |
1227 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1263 | R->window_vt_x, R->window_vt_y, |
1228 | window_vt_x, |
|
|
1229 | window_vt_y, |
1264 | TermWin_TotalWidth(), |
1230 | TermWin_TotalWidth (), |
1265 | TermWin_TotalHeight(), |
1231 | TermWin_TotalHeight (), |
1266 | 0, |
1232 | 0, |
1267 | R->PixColors[Color_fg], |
1233 | PixColors[Color_fg], |
1268 | R->PixColors[Color_bg]); |
1234 | PixColors[Color_bg]); |
1269 | #ifdef DEBUG_X |
1235 | #ifdef DEBUG_X |
1270 | |
|
|
1271 | XStoreName(R->Xdisplay, R->TermWin.vt, "vt window"); |
1236 | XStoreName (display->display, TermWin.vt, "vt window"); |
1272 | #endif |
1237 | #endif |
1273 | |
1238 | |
|
|
1239 | attributes.bit_gravity = NorthWestGravity; |
|
|
1240 | XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); |
|
|
1241 | |
|
|
1242 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
|
|
1243 | |
1274 | R->pointer_unblank (); |
1244 | pointer_unblank (); |
1275 | |
1245 | |
1276 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
|
|
1277 | | PropertyChangeMask); |
|
|
1278 | #ifdef POINTER_BLANK |
1246 | #ifdef POINTER_BLANK |
1279 | |
|
|
1280 | if ((R->Options & Opt_pointerBlank)) |
1247 | if (Options & Opt_pointerBlank) |
1281 | vt_emask |= PointerMotionMask; |
1248 | vt_emask |= PointerMotionMask; |
1282 | else |
1249 | else |
1283 | #endif |
1250 | #endif |
1284 | |
|
|
1285 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1251 | vt_emask |= Button1MotionMask | Button3MotionMask; |
|
|
1252 | |
1286 | XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask); |
1253 | XSelectInput (display->display, TermWin.vt, vt_emask); |
|
|
1254 | vt_ev.start (display, TermWin.vt); |
1287 | |
1255 | |
1288 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1256 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1289 | |
|
|
1290 | if (menuBar_height()) |
1257 | if (menuBar_height ()) |
1291 | { |
1258 | { |
1292 | R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], |
1259 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1293 | R->window_vt_x, 0, |
1260 | window_vt_x, 0, |
1294 | TermWin_TotalWidth(), |
1261 | TermWin_TotalWidth (), |
1295 | menuBar_TotalHeight(), |
1262 | menuBar_TotalHeight (), |
1296 | 0, |
1263 | 0, |
1297 | R->PixColors[Color_fg], |
1264 | PixColors[Color_fg], |
1298 | R->PixColors[Color_scroll]); |
1265 | PixColors[Color_scroll]); |
|
|
1266 | |
1299 | #ifdef DEBUG_X |
1267 | #ifdef DEBUG_X |
1300 | |
|
|
1301 | XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); |
1268 | XStoreName (display->display, menuBar.win, "menubar"); |
1302 | #endif |
1269 | #endif |
1303 | |
1270 | |
1304 | XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); |
1271 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
|
|
1272 | |
|
|
1273 | XDefineCursor (display->display, menuBar.win, |
|
|
1274 | XCreateFontCursor (display->display, XC_left_ptr)); |
|
|
1275 | |
1305 | XSelectInput(R->Xdisplay, R->menuBar.win, |
1276 | XSelectInput (display->display, menuBar.win, |
1306 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1277 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1307 | | Button1MotionMask)); |
1278 | | Button1MotionMask)); |
|
|
1279 | menubar_ev.start (display, menuBar.win); |
1308 | } |
1280 | } |
1309 | #endif |
1281 | #endif |
|
|
1282 | |
1310 | #ifdef XPM_BACKGROUND |
1283 | #ifdef XPM_BACKGROUND |
1311 | if (R->rs[Rs_backgroundPixmap] != NULL |
1284 | if (rs[Rs_backgroundPixmap] != NULL |
1312 | && !(R->Options & Opt_transparent)) |
1285 | && ! (Options & Opt_transparent)) |
1313 | { |
1286 | { |
1314 | const char *p = R->rs[Rs_backgroundPixmap]; |
1287 | const char *p = rs[Rs_backgroundPixmap]; |
1315 | |
1288 | |
1316 | if ((p = STRCHR(p, ';')) != NULL) |
1289 | if ((p = STRCHR (p, ';')) != NULL) |
1317 | { |
1290 | { |
1318 | p++; |
1291 | p++; |
1319 | rxvt_scale_pixmap(aR_ p); |
1292 | scale_pixmap (p); |
1320 | } |
1293 | } |
1321 | rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); |
1294 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1322 | rxvt_scr_touch(aR_ True); |
1295 | scr_touch (True); |
1323 | } |
1296 | } |
1324 | #endif |
1297 | #endif |
1325 | |
1298 | |
1326 | /* graphics context for the vt window */ |
1299 | /* graphics context for the vt window */ |
1327 | gcvalue.foreground = R->PixColors[Color_fg]; |
1300 | gcvalue.foreground = PixColors[Color_fg]; |
1328 | gcvalue.background = R->PixColors[Color_bg]; |
1301 | gcvalue.background = PixColors[Color_bg]; |
1329 | gcvalue.graphics_exposures = 1; |
1302 | gcvalue.graphics_exposures = 1; |
1330 | R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, |
1303 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1331 | GCForeground | GCBackground |
1304 | GCForeground | GCBackground | GCGraphicsExposures, |
1332 | | GCGraphicsExposures, &gcvalue); |
1305 | &gcvalue); |
|
|
1306 | |
|
|
1307 | TermWin.drawable = new rxvt_drawable (display, TermWin.vt); |
1333 | |
1308 | |
1334 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1309 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1335 | |
|
|
1336 | gcvalue.foreground = R->PixColors[Color_topShadow]; |
1310 | gcvalue.foreground = PixColors[Color_topShadow]; |
1337 | R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, |
1311 | topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1338 | GCForeground, &gcvalue); |
|
|
1339 | gcvalue.foreground = R->PixColors[Color_bottomShadow]; |
1312 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1340 | R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, |
1313 | botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1341 | GCForeground, &gcvalue); |
1314 | gcvalue.foreground = PixColors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; |
1342 | gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg |
1315 | scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
1343 | : Color_scroll)]; |
1316 | #endif |
1344 | R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, |
1317 | |
1345 | GCForeground, &gcvalue); |
1318 | #ifdef OFF_FOCUS_FADING |
|
|
1319 | // initially we are in unfocused state |
|
|
1320 | if (rs[Rs_fade]) |
|
|
1321 | PixColors = PixColorsUnFocused; |
1346 | #endif |
1322 | #endif |
1347 | } |
1323 | } |
1348 | |
1324 | |
1349 | /*----------------------------------------------------------------------*/ |
1325 | /*----------------------------------------------------------------------*/ |
1350 | /* |
1326 | /* |
1351 | * Run the command in a subprocess and return a file descriptor for the |
1327 | * Run the command in a subprocess and return a file descriptor for the |
1352 | * master end of the pseudo-teletype pair with the command talking to |
1328 | * master end of the pseudo-teletype pair with the command talking to |
1353 | * the slave. |
1329 | * the slave. |
1354 | */ |
1330 | */ |
1355 | /* INTPROTO */ |
|
|
1356 | int |
1331 | int |
1357 | rxvt_run_command(pR_ const char *const *argv) |
1332 | rxvt_term::run_command (const char *const *argv) |
1358 | { |
1333 | { |
1359 | int cfd, er; |
1334 | int cfd, er; |
1360 | |
1335 | |
1361 | /* get master (pty) */ |
1336 | /* get master (pty) */ |
1362 | if ((cfd = rxvt_get_pty (&(R->tty_fd), &(R->ttydev))) < 0) |
1337 | if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0) |
1363 | { |
|
|
1364 | rxvt_print_error("can't open pseudo-tty"); |
1338 | rxvt_fatal ("can't open pseudo-tty"); |
1365 | return -1; |
|
|
1366 | } |
|
|
1367 | |
|
|
1368 | #ifdef FD_SETSIZE |
|
|
1369 | if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) |
|
|
1370 | { |
|
|
1371 | rxvt_print_error("fd too high: %d max", FD_SETSIZE); |
|
|
1372 | rxvt_clean_exit(); |
|
|
1373 | exit(EXIT_FAILURE); |
|
|
1374 | } |
|
|
1375 | #endif |
|
|
1376 | |
1339 | |
1377 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
1340 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
1378 | |
1341 | |
1379 | /* get slave (tty) */ |
1342 | /* get slave (tty) */ |
1380 | if (R->tty_fd < 0) |
1343 | if (tty_fd < 0) |
1381 | { |
1344 | { |
1382 | #ifndef NO_SETOWNER_TTYDEV |
1345 | #ifndef NO_SETOWNER_TTYDEV |
1383 | rxvt_privileged_ttydev (aR_ SAVE); |
1346 | privileged_ttydev (SAVE); |
1384 | #endif |
1347 | #endif |
1385 | |
1348 | |
1386 | if ((R->tty_fd = rxvt_get_tty (R->ttydev)) < 0) |
1349 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
1387 | { |
1350 | { |
1388 | close(cfd); |
1351 | close (cfd); |
1389 | rxvt_print_error("can't open slave tty %s", R->ttydev); |
1352 | rxvt_fatal ("can't open slave tty %s", ttydev); |
1390 | return -1; |
|
|
1391 | } |
1353 | } |
1392 | } |
1354 | } |
1393 | #ifndef NO_BACKSPACE_KEY |
1355 | #ifndef NO_BACKSPACE_KEY |
1394 | if (R->key_backspace[0] && !R->key_backspace[1]) |
1356 | if (key_backspace[0] && !key_backspace[1]) |
1395 | er = R->key_backspace[0]; |
1357 | er = key_backspace[0]; |
1396 | else if (STRCMP(R->key_backspace, "DEC") == 0) |
1358 | else if (STRCMP (key_backspace, "DEC") == 0) |
1397 | er = '\177'; /* the initial state anyway */ |
1359 | er = '\177'; /* the initial state anyway */ |
1398 | else |
1360 | else |
1399 | #endif |
1361 | #endif |
1400 | |
1362 | |
1401 | er = -1; |
1363 | er = -1; |
1402 | |
1364 | |
1403 | rxvt_get_ttymode (&(R->tio), er); |
1365 | rxvt_get_ttymode (& (tio), er); |
1404 | |
1366 | |
1405 | #ifndef __QNX__ |
1367 | #ifndef __QNX__ |
1406 | /* spin off the command interpreter */ |
1368 | /* spin off the command interpreter */ |
1407 | switch (R->cmd_pid = fork ()) |
1369 | switch (cmd_pid = fork ()) |
1408 | { |
1370 | { |
1409 | case -1: |
1371 | case -1: |
1410 | rxvt_print_error("can't fork"); |
1372 | rxvt_fatal ("can't fork"); |
1411 | return -1; |
|
|
1412 | case 0: |
1373 | case 0: |
1413 | close (cfd); /* only keep R->tty_fd and STDERR open */ |
1374 | close (cfd); /* only keep tty_fd and STDERR open */ |
1414 | close (R->Xfd); |
1375 | |
|
|
1376 | init_env (); |
|
|
1377 | |
1415 | if (rxvt_control_tty (R->tty_fd, R->ttydev) < 0) |
1378 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
1416 | rxvt_print_error ("could not obtain control of tty"); |
1379 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
1417 | else |
1380 | else |
|
|
1381 | { |
|
|
1382 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1383 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1384 | dup2 (tty_fd, STDOUT_FILENO); |
|
|
1385 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1386 | |
|
|
1387 | if (tty_fd > 2) |
|
|
1388 | close (tty_fd); |
|
|
1389 | |
|
|
1390 | run_child (argv); |
|
|
1391 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
|
|
1392 | } |
|
|
1393 | |
|
|
1394 | _exit (EXIT_FAILURE); |
|
|
1395 | |
|
|
1396 | default: |
1418 | { |
1397 | { |
1419 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1398 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1399 | int fdstdin; |
|
|
1400 | |
|
|
1401 | fdstdin = dup (STDIN_FILENO); |
1420 | dup2 (R->tty_fd, STDIN_FILENO); |
1402 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1403 | #endif |
|
|
1404 | |
|
|
1405 | #ifdef UTMP_SUPPORT |
|
|
1406 | privileged_utmp (SAVE); |
|
|
1407 | #endif |
|
|
1408 | |
|
|
1409 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1410 | |
1421 | dup2 (R->tty_fd, STDOUT_FILENO); |
1411 | dup2 (fdstdin, STDIN_FILENO); |
1422 | dup2 (R->tty_fd, STDERR_FILENO); |
|
|
1423 | |
|
|
1424 | if (R->tty_fd > 2) |
|
|
1425 | close (R->tty_fd); |
1412 | close (fdstdin); |
1426 | |
1413 | #endif |
1427 | rxvt_run_child (aR_ argv); |
|
|
1428 | } |
1414 | } |
1429 | exit (EXIT_FAILURE); |
|
|
1430 | /* NOTREACHED */ |
|
|
1431 | default: |
|
|
1432 | { |
|
|
1433 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1434 | int fdstdin; |
|
|
1435 | |
1415 | |
1436 | fdstdin = dup (STDIN_FILENO); |
|
|
1437 | dup2 (R->tty_fd, STDIN_FILENO); |
|
|
1438 | #endif |
|
|
1439 | |
|
|
1440 | rxvt_privileged_utmp (aR_ SAVE); |
|
|
1441 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1442 | |
|
|
1443 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1444 | close (fdstdin); |
|
|
1445 | #endif |
|
|
1446 | |
|
|
1447 | } |
|
|
1448 | close (R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ |
1416 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */ |
1449 | break; |
1417 | break; |
1450 | } |
1418 | } |
1451 | #else /* __QNX__ uses qnxspawn() */ |
1419 | #else /* __QNX__ uses qnxspawn () */ |
1452 | fchmod (R->tty_fd, 0622); |
1420 | fchmod (tty_fd, 0622); |
1453 | fcntl (R->tty_fd, F_SETFD, FD_CLOEXEC); |
1421 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
1454 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
1422 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
1455 | |
1423 | |
1456 | if (rxvt_run_child (aR_ argv) == -1) |
1424 | if (run_child (argv) == -1) |
1457 | exit (EXIT_FAILURE); |
1425 | exit (EXIT_FAILURE); |
1458 | #endif |
1426 | #endif |
1459 | |
1427 | |
1460 | return cfd; |
1428 | return cfd; |
1461 | } |
1429 | } |
… | |
… | |
1465 | * ------------------------------------------------------------------------- */ |
1433 | * ------------------------------------------------------------------------- */ |
1466 | /* |
1434 | /* |
1467 | * The only open file descriptor is the slave tty - so no error messages. |
1435 | * The only open file descriptor is the slave tty - so no error messages. |
1468 | * returns are fatal |
1436 | * returns are fatal |
1469 | */ |
1437 | */ |
1470 | /* INTPROTO */ |
|
|
1471 | int |
1438 | int |
1472 | rxvt_run_child(pR_ const char *const *argv) |
1439 | rxvt_term::run_child (const char *const *argv) |
1473 | { |
1440 | { |
1474 | char *login; |
1441 | char *login; |
1475 | |
1442 | |
1476 | SET_TTYMODE (STDIN_FILENO, &(R->tio)); /* init terminal attributes */ |
1443 | SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */ |
1477 | |
1444 | |
1478 | if (R->Options & Opt_console) |
1445 | if (Options & Opt_console) |
1479 | { /* be virtual console, fail silently */ |
1446 | { /* be virtual console, fail silently */ |
1480 | #ifdef TIOCCONS |
1447 | #ifdef TIOCCONS |
1481 | unsigned int on = 1; |
1448 | unsigned int on = 1; |
1482 | |
1449 | |
1483 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1450 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1484 | #elif defined (SRIOCSREDIR) |
1451 | #elif defined (SRIOCSREDIR) |
1485 | |
|
|
1486 | int fd; |
1452 | int fd; |
1487 | |
1453 | |
1488 | fd = open (CONSOLE, O_WRONLY, 0); |
1454 | fd = open (CONSOLE, O_WRONLY, 0); |
1489 | if (fd >= 0) |
1455 | if (fd >= 0) |
1490 | { |
1456 | { |
… | |
… | |
1502 | /* |
1468 | /* |
1503 | * mimick login's behavior by disabling the job control signals |
1469 | * mimick login's behavior by disabling the job control signals |
1504 | * a shell that wants them can turn them back on |
1470 | * a shell that wants them can turn them back on |
1505 | */ |
1471 | */ |
1506 | #ifdef SIGTSTP |
1472 | #ifdef SIGTSTP |
1507 | |
|
|
1508 | signal (SIGTSTP, SIG_IGN); |
1473 | signal (SIGTSTP, SIG_IGN); |
1509 | signal (SIGTTIN, SIG_IGN); |
1474 | signal (SIGTTIN, SIG_IGN); |
1510 | signal (SIGTTOU, SIG_IGN); |
1475 | signal (SIGTTOU, SIG_IGN); |
1511 | #endif /* SIGTSTP */ |
1476 | #endif /* SIGTSTP */ |
1512 | |
1477 | |
1513 | /* set window size */ |
1478 | /* set window size */ |
1514 | struct winsize ws; |
1479 | struct winsize ws; |
1515 | |
1480 | |
1516 | ws.ws_col = R->TermWin.ncol; |
1481 | ws.ws_col = TermWin.ncol; |
1517 | ws.ws_row = R->TermWin.nrow; |
1482 | ws.ws_row = TermWin.nrow; |
1518 | ws.ws_xpixel = ws.ws_ypixel = 0; |
1483 | ws.ws_xpixel = ws.ws_ypixel = 0; |
1519 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
1484 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
1520 | |
1485 | |
1521 | // unblock signals (signals are blocked by iom.C |
1486 | // unblock signals (signals are blocked by iom.C |
1522 | sigset_t ss; |
1487 | sigset_t ss; |
… | |
… | |
1529 | { |
1494 | { |
1530 | # ifdef DEBUG_CMD |
1495 | # ifdef DEBUG_CMD |
1531 | int i; |
1496 | int i; |
1532 | |
1497 | |
1533 | for (i = 0; argv[i]; i++) |
1498 | for (i = 0; argv[i]; i++) |
1534 | fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1499 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1535 | # endif |
1500 | # endif |
1536 | |
1501 | |
1537 | execvp(argv[0], (char *const *)argv); |
1502 | execvp (argv[0], (char *const *)argv); |
1538 | /* no error message: STDERR is closed! */ |
1503 | /* no error message: STDERR is closed! */ |
1539 | } |
1504 | } |
1540 | else |
1505 | else |
1541 | { |
1506 | { |
1542 | const char *argv0, *shell; |
1507 | const char *argv0, *shell; |
1543 | |
1508 | |
1544 | if ((shell = getenv("SHELL")) == NULL || *shell == '\0') |
1509 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1545 | shell = "/bin/sh"; |
1510 | shell = "/bin/sh"; |
1546 | |
1511 | |
1547 | argv0 = (const char *)rxvt_r_basename(shell); |
1512 | argv0 = (const char *)rxvt_r_basename (shell); |
1548 | if (R->Options & Opt_loginShell) |
1513 | if (Options & Opt_loginShell) |
1549 | { |
1514 | { |
1550 | login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); |
1515 | login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char)); |
1551 | |
1516 | |
1552 | login[0] = '-'; |
1517 | login[0] = '-'; |
1553 | STRCPY(&login[1], argv0); |
1518 | STRCPY (&login[1], argv0); |
1554 | argv0 = login; |
1519 | argv0 = login; |
1555 | } |
1520 | } |
1556 | execlp(shell, argv0, NULL); |
1521 | execlp (shell, argv0, NULL); |
1557 | /* no error message: STDERR is closed! */ |
1522 | /* no error message: STDERR is closed! */ |
1558 | } |
1523 | } |
|
|
1524 | |
1559 | #else /* __QNX__ uses qnxspawn() */ |
1525 | #else /* __QNX__ uses qnxspawn () */ |
1560 | { |
1526 | |
1561 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
1527 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
1562 | char *command = NULL, fullcommand[_MAX_PATH]; |
1528 | char *command = NULL, fullcommand[_MAX_PATH]; |
1563 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
1529 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
1564 | |
1530 | |
1565 | if (argv != NULL) |
1531 | if (argv != NULL) |
1566 | { |
1532 | { |
1567 | if (access(argv[0], X_OK) == -1) |
1533 | if (access (argv[0], X_OK) == -1) |
1568 | { |
1534 | { |
1569 | if (STRCHR(argv[0], '/') == NULL) |
1535 | if (STRCHR (argv[0], '/') == NULL) |
1570 | { |
1536 | { |
1571 | searchenv(argv[0], "PATH", fullcommand); |
1537 | searchenv (argv[0], "PATH", fullcommand); |
1572 | if (fullcommand[0] != '\0') |
1538 | if (fullcommand[0] != '\0') |
1573 | command = fullcommand; |
1539 | command = fullcommand; |
1574 | } |
1540 | } |
1575 | if (access(command, X_OK) == -1) |
1541 | if (access (command, X_OK) == -1) |
1576 | return -1; |
1542 | return -1; |
1577 | } |
1543 | } |
1578 | else |
1544 | else |
1579 | command = argv[0]; |
1545 | command = argv[0]; |
1580 | arg_v = argv; |
1546 | arg_v = argv; |
1581 | } |
1547 | } |
1582 | else |
1548 | else |
1583 | { |
1549 | { |
1584 | if ((command = getenv("SHELL")) == NULL || *command == '\0') |
1550 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
1585 | command = "/bin/sh"; |
1551 | command = "/bin/sh"; |
1586 | |
1552 | |
1587 | arg_a[0] = my_basename(command); |
1553 | arg_a[0] = my_basename (command); |
1588 | if (R->Options & Opt_loginShell) |
1554 | if (Options & Opt_loginShell) |
1589 | { |
1555 | { |
1590 | login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); |
1556 | login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char)); |
1591 | |
1557 | |
1592 | login[0] = '-'; |
1558 | login[0] = '-'; |
1593 | STRCPY(&login[1], arg_a[0]); |
1559 | STRCPY (&login[1], arg_a[0]); |
1594 | arg_a[0] = login; |
1560 | arg_a[0] = login; |
1595 | } |
1561 | } |
1596 | arg_v = arg_a; |
1562 | arg_v = arg_a; |
1597 | } |
1563 | } |
1598 | iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; |
1564 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
1599 | R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, |
1565 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
1600 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
1566 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
1601 | command, arg_v, environ, iov_a, 0); |
1567 | command, arg_v, environ, iov_a, 0); |
1602 | if (login) |
1568 | if (login) |
1603 | free(login); |
1569 | free (login); |
|
|
1570 | |
1604 | close(R->tty_fd); |
1571 | close (tty_fd); |
1605 | return R->cmd_fd; |
1572 | return cmd_fd; |
1606 | } |
1573 | |
1607 | #endif |
1574 | #endif |
1608 | return -1; |
1575 | return -1; |
1609 | } |
1576 | } |
1610 | |
1577 | |
1611 | /* ------------------------------------------------------------------------- * |
1578 | /* ------------------------------------------------------------------------- * |
1612 | * GET TTY CURRENT STATE * |
1579 | * GET TTY CURRENT STATE * |
1613 | * ------------------------------------------------------------------------- */ |
1580 | * ------------------------------------------------------------------------- */ |
1614 | /* rxvt_get_ttymode() */ |
1581 | /* rxvt_get_ttymode () */ |
1615 | /* INTPROTO */ |
1582 | /* EXTPROTO */ |
1616 | void |
1583 | void |
1617 | rxvt_get_ttymode(ttymode_t *tio, int erase) |
1584 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1618 | { |
1585 | { |
1619 | #ifdef HAVE_TERMIOS_H |
1586 | #ifdef HAVE_TERMIOS_H |
1620 | /* |
1587 | /* |
1621 | * standard System V termios interface |
1588 | * standard System V termios interface |
1622 | */ |
1589 | */ |
1623 | if (GET_TERMIOS(STDIN_FILENO, tio) < 0) |
1590 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1624 | { |
1591 | { |
1625 | /* return error - use system defaults */ |
1592 | /* return error - use system defaults */ |
1626 | tio->c_cc[VINTR] = CINTR; |
1593 | tio->c_cc[VINTR] = CINTR; |
1627 | tio->c_cc[VQUIT] = CQUIT; |
1594 | tio->c_cc[VQUIT] = CQUIT; |
1628 | tio->c_cc[VERASE] = CERASE; |
1595 | tio->c_cc[VERASE] = CERASE; |
… | |
… | |
1702 | /* |
1669 | /* |
1703 | * sgtty interface |
1670 | * sgtty interface |
1704 | */ |
1671 | */ |
1705 | |
1672 | |
1706 | /* get parameters -- gtty */ |
1673 | /* get parameters -- gtty */ |
1707 | if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) |
1674 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
1708 | { |
1675 | { |
1709 | tio->sg.sg_erase = CERASE; /* ^H */ |
1676 | tio->sg.sg_erase = CERASE; /* ^H */ |
1710 | tio->sg.sg_kill = CKILL; /* ^U */ |
1677 | tio->sg.sg_kill = CKILL; /* ^U */ |
1711 | } |
1678 | } |
1712 | if (erase != -1) |
1679 | if (erase != -1) |
1713 | tio->sg.sg_erase = (char)erase; |
1680 | tio->sg.sg_erase = (char)erase; |
1714 | |
1681 | |
1715 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
1682 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
1716 | |
1683 | |
1717 | /* get special characters */ |
1684 | /* get special characters */ |
1718 | if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) |
1685 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
1719 | { |
1686 | { |
1720 | tio->tc.t_intrc = CINTR; /* ^C */ |
1687 | tio->tc.t_intrc = CINTR; /* ^C */ |
1721 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
1688 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
1722 | tio->tc.t_startc = CSTART; /* ^Q */ |
1689 | tio->tc.t_startc = CSTART; /* ^Q */ |
1723 | tio->tc.t_stopc = CSTOP; /* ^S */ |
1690 | tio->tc.t_stopc = CSTOP; /* ^S */ |
1724 | tio->tc.t_eofc = CEOF; /* ^D */ |
1691 | tio->tc.t_eofc = CEOF; /* ^D */ |
1725 | tio->tc.t_brkc = -1; |
1692 | tio->tc.t_brkc = -1; |
1726 | } |
1693 | } |
1727 | /* get local special chars */ |
1694 | /* get local special chars */ |
1728 | if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) |
1695 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
1729 | { |
1696 | { |
1730 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
1697 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
1731 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
1698 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
1732 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
1699 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
1733 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
1700 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
1734 | tio->lc.t_werasc = CWERASE; /* ^W */ |
1701 | tio->lc.t_werasc = CWERASE; /* ^W */ |
1735 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
1702 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
1736 | } |
1703 | } |
1737 | /* get line discipline */ |
1704 | /* get line discipline */ |
1738 | ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); |
1705 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
1739 | # ifdef NTTYDISC |
1706 | # ifdef NTTYDISC |
1740 | |
1707 | |
1741 | tio->line = NTTYDISC; |
1708 | tio->line = NTTYDISC; |
1742 | # endif /* NTTYDISC */ |
1709 | # endif /* NTTYDISC */ |
1743 | |
1710 | |
… | |
… | |
1748 | * Debugging |
1715 | * Debugging |
1749 | */ |
1716 | */ |
1750 | #ifdef DEBUG_TTYMODE |
1717 | #ifdef DEBUG_TTYMODE |
1751 | #ifdef HAVE_TERMIOS_H |
1718 | #ifdef HAVE_TERMIOS_H |
1752 | /* c_iflag bits */ |
1719 | /* c_iflag bits */ |
1753 | fprintf(stderr, "Input flags\n"); |
1720 | fprintf (stderr, "Input flags\n"); |
1754 | |
1721 | |
1755 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1722 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1756 | # define FOO(flag,name) \ |
1723 | # define FOO(flag,name) \ |
1757 | if ((tio->c_iflag) & flag) \ |
1724 | if ((tio->c_iflag) & flag) \ |
1758 | fprintf (stderr, "%s ", name) |
1725 | fprintf (stderr, "%s ", name) |
1759 | |
1726 | |
1760 | /* c_iflag bits */ |
1727 | /* c_iflag bits */ |
1761 | FOO(IGNBRK, "IGNBRK"); |
1728 | FOO (IGNBRK, "IGNBRK"); |
1762 | FOO(BRKINT, "BRKINT"); |
1729 | FOO (BRKINT, "BRKINT"); |
1763 | FOO(IGNPAR, "IGNPAR"); |
1730 | FOO (IGNPAR, "IGNPAR"); |
1764 | FOO(PARMRK, "PARMRK"); |
1731 | FOO (PARMRK, "PARMRK"); |
1765 | FOO(INPCK, "INPCK"); |
1732 | FOO (INPCK, "INPCK"); |
1766 | FOO(ISTRIP, "ISTRIP"); |
1733 | FOO (ISTRIP, "ISTRIP"); |
1767 | FOO(INLCR, "INLCR"); |
1734 | FOO (INLCR, "INLCR"); |
1768 | FOO(IGNCR, "IGNCR"); |
1735 | FOO (IGNCR, "IGNCR"); |
1769 | FOO(ICRNL, "ICRNL"); |
1736 | FOO (ICRNL, "ICRNL"); |
1770 | FOO(IXON, "IXON"); |
1737 | FOO (IXON, "IXON"); |
1771 | FOO(IXOFF, "IXOFF"); |
1738 | FOO (IXOFF, "IXOFF"); |
1772 | # ifdef IUCLC |
1739 | # ifdef IUCLC |
1773 | |
1740 | |
1774 | FOO(IUCLC, "IUCLC"); |
1741 | FOO (IUCLC, "IUCLC"); |
1775 | # endif |
1742 | # endif |
1776 | # ifdef IXANY |
1743 | # ifdef IXANY |
1777 | |
1744 | |
1778 | FOO(IXANY, "IXANY"); |
1745 | FOO (IXANY, "IXANY"); |
1779 | # endif |
1746 | # endif |
1780 | # ifdef IMAXBEL |
1747 | # ifdef IMAXBEL |
1781 | |
1748 | |
1782 | FOO(IMAXBEL, "IMAXBEL"); |
1749 | FOO (IMAXBEL, "IMAXBEL"); |
1783 | # endif |
1750 | # endif |
1784 | |
1751 | |
1785 | fprintf(stderr, "\n"); |
1752 | fprintf (stderr, "\n"); |
1786 | |
1753 | |
1787 | # undef FOO |
1754 | # undef FOO |
1788 | # define FOO(entry, name) \ |
1755 | # define FOO(entry, name) \ |
1789 | fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
1756 | fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
1790 | |
1757 | |
1791 | FOO(VINTR, "VINTR"); |
1758 | FOO (VINTR, "VINTR"); |
1792 | FOO(VQUIT, "VQUIT"); |
1759 | FOO (VQUIT, "VQUIT"); |
1793 | FOO(VERASE, "VERASE"); |
1760 | FOO (VERASE, "VERASE"); |
1794 | FOO(VKILL, "VKILL"); |
1761 | FOO (VKILL, "VKILL"); |
1795 | FOO(VEOF, "VEOF"); |
1762 | FOO (VEOF, "VEOF"); |
1796 | FOO(VEOL, "VEOL"); |
1763 | FOO (VEOL, "VEOL"); |
1797 | # ifdef VEOL2 |
1764 | # ifdef VEOL2 |
1798 | |
1765 | |
1799 | FOO(VEOL2, "VEOL2"); |
1766 | FOO (VEOL2, "VEOL2"); |
1800 | # endif |
1767 | # endif |
1801 | # ifdef VSWTC |
1768 | # ifdef VSWTC |
1802 | |
1769 | |
1803 | FOO(VSWTC, "VSWTC"); |
1770 | FOO (VSWTC, "VSWTC"); |
1804 | # endif |
1771 | # endif |
1805 | # ifdef VSWTCH |
1772 | # ifdef VSWTCH |
1806 | |
1773 | |
1807 | FOO(VSWTCH, "VSWTCH"); |
1774 | FOO (VSWTCH, "VSWTCH"); |
1808 | # endif |
1775 | # endif |
1809 | |
1776 | |
1810 | FOO(VSTART, "VSTART"); |
1777 | FOO (VSTART, "VSTART"); |
1811 | FOO(VSTOP, "VSTOP"); |
1778 | FOO (VSTOP, "VSTOP"); |
1812 | FOO(VSUSP, "VSUSP"); |
1779 | FOO (VSUSP, "VSUSP"); |
1813 | # ifdef VDSUSP |
1780 | # ifdef VDSUSP |
1814 | |
1781 | |
1815 | FOO(VDSUSP, "VDSUSP"); |
1782 | FOO (VDSUSP, "VDSUSP"); |
1816 | # endif |
1783 | # endif |
1817 | # ifdef VREPRINT |
1784 | # ifdef VREPRINT |
1818 | |
1785 | |
1819 | FOO(VREPRINT, "VREPRINT"); |
1786 | FOO (VREPRINT, "VREPRINT"); |
1820 | # endif |
1787 | # endif |
1821 | # ifdef VDISCRD |
1788 | # ifdef VDISCRD |
1822 | |
1789 | |
1823 | FOO(VDISCRD, "VDISCRD"); |
1790 | FOO (VDISCRD, "VDISCRD"); |
1824 | # endif |
1791 | # endif |
1825 | # ifdef VWERSE |
1792 | # ifdef VWERSE |
1826 | |
1793 | |
1827 | FOO(VWERSE, "VWERSE"); |
1794 | FOO (VWERSE, "VWERSE"); |
1828 | # endif |
1795 | # endif |
1829 | # ifdef VLNEXT |
1796 | # ifdef VLNEXT |
1830 | |
1797 | |
1831 | FOO(VLNEXT, "VLNEXT"); |
1798 | FOO (VLNEXT, "VLNEXT"); |
1832 | # endif |
1799 | # endif |
1833 | |
1800 | |
1834 | fprintf(stderr, "\n"); |
1801 | fprintf (stderr, "\n"); |
1835 | # undef FOO |
1802 | # undef FOO |
1836 | # endif /* HAVE_TERMIOS_H */ |
1803 | # endif /* HAVE_TERMIOS_H */ |
1837 | #endif /* DEBUG_TTYMODE */ |
1804 | #endif /* DEBUG_TTYMODE */ |
1838 | } |
1805 | } |
1839 | |
1806 | |