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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.236 by ayin, Mon Dec 31 01:05:50 2007 UTC vs.
Revision 1.294 by sf-exg, Thu Apr 7 12:19:40 2011 UTC

… …
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM> 10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca> 11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> 12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
14 * - extensive modifications 14 * - extensive modifications
15 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * 16 *
17 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version. 20 * (at your option) any later version.
… …
34 34
35#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
36#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h" 37#include "rxvtutil.h"
38#include "init.h" 38#include "init.h"
39#include "keyboard.h"
39 40
40#include <limits> 41#include <limits>
41 42
42#include <csignal> 43#include <csignal>
43 44
… …
142 143
143 return rval; 144 return rval;
144} 145}
145#endif 146#endif
146 147
147const char *const def_colorName[] = 148static const char *const def_colorName[] =
148 { 149 {
149 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
150 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
151 /* low-intensity colors */ 152 /* low-intensity colors */
152 "rgb:00/00/00", // 0: black (Black) 153 "rgb:00/00/00", // 0: black (Black)
… …
173 "rgb:00/00/ff", // 4/12: bright blue (Blue) 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
174 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta) 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
175 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan) 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
176 "rgb:ff/ff/ff", // 7/15: bright white (White) 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
177 178
179#if !USE_256_COLORS
178 // 88 xterm colours 180 // 88 xterm colours
179 "rgb:00/00/00", 181 "rgb:00/00/00",
180 "rgb:00/00/8b", 182 "rgb:00/00/8b",
181 "rgb:00/00/cd", 183 "rgb:00/00/cd",
182 "rgb:00/00/ff", 184 "rgb:00/00/ff",
… …
246 "rgb:8b/8b/8b", 248 "rgb:8b/8b/8b",
247 "rgb:a2/a2/a2", 249 "rgb:a2/a2/a2",
248 "rgb:b9/b9/b9", 250 "rgb:b9/b9/b9",
249 "rgb:d0/d0/d0", 251 "rgb:d0/d0/d0",
250 "rgb:e7/e7/e7", 252 "rgb:e7/e7/e7",
253#else
254 // 256 xterm colours
255 "rgb:00/00/00",
256 "rgb:00/00/5f",
257 "rgb:00/00/87",
258 "rgb:00/00/af",
259 "rgb:00/00/d7",
260 "rgb:00/00/ff",
261 "rgb:00/5f/00",
262 "rgb:00/5f/5f",
263 "rgb:00/5f/87",
264 "rgb:00/5f/af",
265 "rgb:00/5f/d7",
266 "rgb:00/5f/ff",
267 "rgb:00/87/00",
268 "rgb:00/87/5f",
269 "rgb:00/87/87",
270 "rgb:00/87/af",
271 "rgb:00/87/d7",
272 "rgb:00/87/ff",
273 "rgb:00/af/00",
274 "rgb:00/af/5f",
275 "rgb:00/af/87",
276 "rgb:00/af/af",
277 "rgb:00/af/d7",
278 "rgb:00/af/ff",
279 "rgb:00/d7/00",
280 "rgb:00/d7/5f",
281 "rgb:00/d7/87",
282 "rgb:00/d7/af",
283 "rgb:00/d7/d7",
284 "rgb:00/d7/ff",
285 "rgb:00/ff/00",
286 "rgb:00/ff/5f",
287 "rgb:00/ff/87",
288 "rgb:00/ff/af",
289 "rgb:00/ff/d7",
290 "rgb:00/ff/ff",
291 "rgb:5f/00/00",
292 "rgb:5f/00/5f",
293 "rgb:5f/00/87",
294 "rgb:5f/00/af",
295 "rgb:5f/00/d7",
296 "rgb:5f/00/ff",
297 "rgb:5f/5f/00",
298 "rgb:5f/5f/5f",
299 "rgb:5f/5f/87",
300 "rgb:5f/5f/af",
301 "rgb:5f/5f/d7",
302 "rgb:5f/5f/ff",
303 "rgb:5f/87/00",
304 "rgb:5f/87/5f",
305 "rgb:5f/87/87",
306 "rgb:5f/87/af",
307 "rgb:5f/87/d7",
308 "rgb:5f/87/ff",
309 "rgb:5f/af/00",
310 "rgb:5f/af/5f",
311 "rgb:5f/af/87",
312 "rgb:5f/af/af",
313 "rgb:5f/af/d7",
314 "rgb:5f/af/ff",
315 "rgb:5f/d7/00",
316 "rgb:5f/d7/5f",
317 "rgb:5f/d7/87",
318 "rgb:5f/d7/af",
319 "rgb:5f/d7/d7",
320 "rgb:5f/d7/ff",
321 "rgb:5f/ff/00",
322 "rgb:5f/ff/5f",
323 "rgb:5f/ff/87",
324 "rgb:5f/ff/af",
325 "rgb:5f/ff/d7",
326 "rgb:5f/ff/ff",
327 "rgb:87/00/00",
328 "rgb:87/00/5f",
329 "rgb:87/00/87",
330 "rgb:87/00/af",
331 "rgb:87/00/d7",
332 "rgb:87/00/ff",
333 "rgb:87/5f/00",
334 "rgb:87/5f/5f",
335 "rgb:87/5f/87",
336 "rgb:87/5f/af",
337 "rgb:87/5f/d7",
338 "rgb:87/5f/ff",
339 "rgb:87/87/00",
340 "rgb:87/87/5f",
341 "rgb:87/87/87",
342 "rgb:87/87/af",
343 "rgb:87/87/d7",
344 "rgb:87/87/ff",
345 "rgb:87/af/00",
346 "rgb:87/af/5f",
347 "rgb:87/af/87",
348 "rgb:87/af/af",
349 "rgb:87/af/d7",
350 "rgb:87/af/ff",
351 "rgb:87/d7/00",
352 "rgb:87/d7/5f",
353 "rgb:87/d7/87",
354 "rgb:87/d7/af",
355 "rgb:87/d7/d7",
356 "rgb:87/d7/ff",
357 "rgb:87/ff/00",
358 "rgb:87/ff/5f",
359 "rgb:87/ff/87",
360 "rgb:87/ff/af",
361 "rgb:87/ff/d7",
362 "rgb:87/ff/ff",
363 "rgb:af/00/00",
364 "rgb:af/00/5f",
365 "rgb:af/00/87",
366 "rgb:af/00/af",
367 "rgb:af/00/d7",
368 "rgb:af/00/ff",
369 "rgb:af/5f/00",
370 "rgb:af/5f/5f",
371 "rgb:af/5f/87",
372 "rgb:af/5f/af",
373 "rgb:af/5f/d7",
374 "rgb:af/5f/ff",
375 "rgb:af/87/00",
376 "rgb:af/87/5f",
377 "rgb:af/87/87",
378 "rgb:af/87/af",
379 "rgb:af/87/d7",
380 "rgb:af/87/ff",
381 "rgb:af/af/00",
382 "rgb:af/af/5f",
383 "rgb:af/af/87",
384 "rgb:af/af/af",
385 "rgb:af/af/d7",
386 "rgb:af/af/ff",
387 "rgb:af/d7/00",
388 "rgb:af/d7/5f",
389 "rgb:af/d7/87",
390 "rgb:af/d7/af",
391 "rgb:af/d7/d7",
392 "rgb:af/d7/ff",
393 "rgb:af/ff/00",
394 "rgb:af/ff/5f",
395 "rgb:af/ff/87",
396 "rgb:af/ff/af",
397 "rgb:af/ff/d7",
398 "rgb:af/ff/ff",
399 "rgb:d7/00/00",
400 "rgb:d7/00/5f",
401 "rgb:d7/00/87",
402 "rgb:d7/00/af",
403 "rgb:d7/00/d7",
404 "rgb:d7/00/ff",
405 "rgb:d7/5f/00",
406 "rgb:d7/5f/5f",
407 "rgb:d7/5f/87",
408 "rgb:d7/5f/af",
409 "rgb:d7/5f/d7",
410 "rgb:d7/5f/ff",
411 "rgb:d7/87/00",
412 "rgb:d7/87/5f",
413 "rgb:d7/87/87",
414 "rgb:d7/87/af",
415 "rgb:d7/87/d7",
416 "rgb:d7/87/ff",
417 "rgb:d7/af/00",
418 "rgb:d7/af/5f",
419 "rgb:d7/af/87",
420 "rgb:d7/af/af",
421 "rgb:d7/af/d7",
422 "rgb:d7/af/ff",
423 "rgb:d7/d7/00",
424 "rgb:d7/d7/5f",
425 "rgb:d7/d7/87",
426 "rgb:d7/d7/af",
427 "rgb:d7/d7/d7",
428 "rgb:d7/d7/ff",
429 "rgb:d7/ff/00",
430 "rgb:d7/ff/5f",
431 "rgb:d7/ff/87",
432 "rgb:d7/ff/af",
433 "rgb:d7/ff/d7",
434 "rgb:d7/ff/ff",
435 "rgb:ff/00/00",
436 "rgb:ff/00/5f",
437 "rgb:ff/00/87",
438 "rgb:ff/00/af",
439 "rgb:ff/00/d7",
440 "rgb:ff/00/ff",
441 "rgb:ff/5f/00",
442 "rgb:ff/5f/5f",
443 "rgb:ff/5f/87",
444 "rgb:ff/5f/af",
445 "rgb:ff/5f/d7",
446 "rgb:ff/5f/ff",
447 "rgb:ff/87/00",
448 "rgb:ff/87/5f",
449 "rgb:ff/87/87",
450 "rgb:ff/87/af",
451 "rgb:ff/87/d7",
452 "rgb:ff/87/ff",
453 "rgb:ff/af/00",
454 "rgb:ff/af/5f",
455 "rgb:ff/af/87",
456 "rgb:ff/af/af",
457 "rgb:ff/af/d7",
458 "rgb:ff/af/ff",
459 "rgb:ff/d7/00",
460 "rgb:ff/d7/5f",
461 "rgb:ff/d7/87",
462 "rgb:ff/d7/af",
463 "rgb:ff/d7/d7",
464 "rgb:ff/d7/ff",
465 "rgb:ff/ff/00",
466 "rgb:ff/ff/5f",
467 "rgb:ff/ff/87",
468 "rgb:ff/ff/af",
469 "rgb:ff/ff/d7",
470 "rgb:ff/ff/ff",
471 "rgb:08/08/08",
472 "rgb:12/12/12",
473 "rgb:1c/1c/1c",
474 "rgb:26/26/26",
475 "rgb:30/30/30",
476 "rgb:3a/3a/3a",
477 "rgb:44/44/44",
478 "rgb:4e/4e/4e",
479 "rgb:58/58/58",
480 "rgb:62/62/62",
481 "rgb:6c/6c/6c",
482 "rgb:76/76/76",
483 "rgb:80/80/80",
484 "rgb:8a/8a/8a",
485 "rgb:94/94/94",
486 "rgb:9e/9e/9e",
487 "rgb:a8/a8/a8",
488 "rgb:b2/b2/b2",
489 "rgb:bc/bc/bc",
490 "rgb:c6/c6/c6",
491 "rgb:d0/d0/d0",
492 "rgb:da/da/da",
493 "rgb:e4/e4/e4",
494 "rgb:ee/ee/ee",
495#endif
251 496
252#ifndef NO_CURSORCOLOR 497#ifndef NO_CURSORCOLOR
253 COLOR_CURSOR_BACKGROUND, 498 COLOR_CURSOR_BACKGROUND,
254 COLOR_CURSOR_FOREGROUND, 499 COLOR_CURSOR_FOREGROUND,
255#endif /* ! NO_CURSORCOLOR */ 500#endif /* ! NO_CURSORCOLOR */
… …
265#if ENABLE_FRILLS 510#if ENABLE_FRILLS
266 NULL, // Color_underline 511 NULL, // Color_underline
267#endif 512#endif
268#ifdef OPTION_HC 513#ifdef OPTION_HC
269 NULL, 514 NULL,
515 NULL,
270#endif 516#endif
271#ifdef KEEP_SCROLLCOLOR
272 COLOR_SCROLLBAR, 517 COLOR_SCROLLBAR,
518#ifdef RXVT_SCROLLBAR
273 COLOR_SCROLLTROUGH, 519 COLOR_SCROLLTROUGH,
274#endif /* KEEP_SCROLLCOLOR */ 520#endif
275#if ENABLE_TRANSPARENCY 521#if ENABLE_TRANSPARENCY
276 NULL, 522 NULL,
277#endif 523#endif
278#if OFF_FOCUS_FADING 524#if OFF_FOCUS_FADING
279 "rgb:00/00/00", 525 "rgb:00/00/00",
… …
292 ncol = 80; 538 ncol = 80;
293 nrow = 24; 539 nrow = 24;
294 int_bwidth = INTERNALBORDERWIDTH; 540 int_bwidth = INTERNALBORDERWIDTH;
295 ext_bwidth = EXTERNALBORDERWIDTH; 541 ext_bwidth = EXTERNALBORDERWIDTH;
296 lineSpace = LINESPACE; 542 lineSpace = LINESPACE;
543 letterSpace = LETTERSPACE;
297 saveLines = SAVELINES; 544 saveLines = SAVELINES;
298 545
299 refresh_type = SLOW_REFRESH; 546 refresh_type = SLOW_REFRESH;
300 547
301 oldcursor.row = oldcursor.col = -1; 548 oldcursor.row = oldcursor.col = -1;
… …
306 set_option (Opt_skipScroll); 553 set_option (Opt_skipScroll);
307 set_option (Opt_secondaryScreen); 554 set_option (Opt_secondaryScreen);
308 set_option (Opt_secondaryScroll); 555 set_option (Opt_secondaryScroll);
309 set_option (Opt_pastableTabs); 556 set_option (Opt_pastableTabs);
310 set_option (Opt_intensityStyles); 557 set_option (Opt_intensityStyles);
558 set_option (Opt_iso14755);
311 set_option (Opt_iso14755_52); 559 set_option (Opt_iso14755_52);
312} 560 set_option (Opt_buffered);
313
314void
315rxvt_term::init_secondary ()
316{
317 int i;
318
319 /*
320 * Close all unused file descriptors
321 * We don't want them, we don't need them.
322 */
323 if ((i = open ("/dev/null", O_RDONLY)) < 0)
324 {
325 /* TODO: BOO HISS */
326 dup2 (STDERR_FILENO, STDIN_FILENO);
327 }
328 else if (i != STDIN_FILENO)
329 {
330 dup2 (i, STDIN_FILENO);
331 close (i);
332 }
333
334 dup2 (STDERR_FILENO, STDOUT_FILENO);
335
336#if 0 // schmorp sayz closing filies is murder
337 for (i = STDERR_FILENO + 1; i < num_fds; i++)
338 {
339#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
340 if (i == 4 || i == 7)
341 continue;
342#endif
343 close (i);
344 }
345#endif
346} 561}
347 562
348/*----------------------------------------------------------------------*/ 563/*----------------------------------------------------------------------*/
349const char ** 564const char **
350rxvt_term::init_resources (int argc, const char *const *argv) 565rxvt_term::init_resources (int argc, const char *const *argv)
… …
406#if XFT 621#if XFT
407 if (rs[Rs_depth]) 622 if (rs[Rs_depth])
408 select_visual (strtol (rs[Rs_depth], 0, 0)); 623 select_visual (strtol (rs[Rs_depth], 0, 0));
409#endif 624#endif
410 625
411#ifdef HAVE_AFTERIMAGE
412 set_application_name ((char*)rs[Rs_name]);
413 set_output_threshold (OUTPUT_LEVEL_WARNING);
414 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
415#endif
416 free (r_argv); 626 free (r_argv);
417 627
418 for (int i = NUM_RESOURCES; i--; ) 628 for (int i = NUM_RESOURCES; i--; )
419 if (rs [i] == resval_undef) 629 if (rs [i] == resval_undef)
420 rs [i] = 0; 630 rs [i] = 0;
631
632#ifdef HAVE_AFTERIMAGE
633 set_application_name ((char *)rs[Rs_name]);
634 set_output_threshold (OUTPUT_LEVEL_WARNING);
635#endif
636
637#ifdef HAVE_PIXBUF
638 g_type_init ();
639#endif
421 640
422#if ENABLE_PERL 641#if ENABLE_PERL
423 if (!rs[Rs_perl_ext_1]) 642 if (!rs[Rs_perl_ext_1])
424 rs[Rs_perl_ext_1] = "default"; 643 rs[Rs_perl_ext_1] = "default";
425 644
… …
437 */ 656 */
438 if (cmd_argv && cmd_argv[0]) 657 if (cmd_argv && cmd_argv[0])
439 { 658 {
440 if (!rs[Rs_title]) 659 if (!rs[Rs_title])
441 rs[Rs_title] = rxvt_basename (cmd_argv[0]); 660 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
661
442 if (!rs[Rs_iconName]) 662 if (!rs[Rs_iconName])
443 rs[Rs_iconName] = rs[Rs_title]; 663 rs[Rs_iconName] = rs[Rs_title];
444 } 664 }
445 else 665 else
446 { 666 {
447 if (!rs[Rs_title]) 667 if (!rs[Rs_title])
448 rs[Rs_title] = rs[Rs_name]; 668 rs[Rs_title] = rs[Rs_name];
669
449 if (!rs[Rs_iconName]) 670 if (!rs[Rs_iconName])
450 rs[Rs_iconName] = rs[Rs_name]; 671 rs[Rs_iconName] = rs[Rs_name];
451 } 672 }
452 673
453 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 674 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
460 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 681 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
461 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 682 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
462 683
463 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 684 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
464 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 685 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
686
687 if (rs[Rs_letterSpace])
688 letterSpace = atoi (rs[Rs_letterSpace]);
465#endif 689#endif
466 690
467#ifdef POINTER_BLANK 691#ifdef POINTER_BLANK
468 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 692 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
469 pointerBlankDelay = i; 693 pointerBlankDelay = i;
… …
472#endif 696#endif
473 697
474 /* no point having a scrollbar without having any scrollback! */ 698 /* no point having a scrollbar without having any scrollback! */
475 if (!saveLines) 699 if (!saveLines)
476 set_option (Opt_scrollBar, 0); 700 set_option (Opt_scrollBar, 0);
477
478#ifdef PRINTPIPE
479 if (!rs[Rs_print_pipe])
480 rs[Rs_print_pipe] = PRINTPIPE;
481#endif
482 701
483 if (!rs[Rs_cutchars]) 702 if (!rs[Rs_cutchars])
484 rs[Rs_cutchars] = CUTCHARS; 703 rs[Rs_cutchars] = CUTCHARS;
485 704
486#ifndef NO_BACKSPACE_KEY 705#ifndef NO_BACKSPACE_KEY
… …
499# else 718# else
500 rs[Rs_delete_key] = "\033[3~"; 719 rs[Rs_delete_key] = "\033[3~";
501# endif 720# endif
502#endif 721#endif
503 722
504#ifdef HAVE_SCROLLBARS 723 scrollBar.setup (this);
505 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
506#endif
507 724
508#ifdef XTERM_REVERSE_VIDEO 725#ifdef XTERM_REVERSE_VIDEO
509 /* this is how xterm implements reverseVideo */ 726 /* this is how xterm implements reverseVideo */
510 if (option (Opt_reverseVideo)) 727 if (option (Opt_reverseVideo))
511 { 728 {
… …
549 return cmd_argv; 766 return cmd_argv;
550} 767}
551 768
552/*----------------------------------------------------------------------*/ 769/*----------------------------------------------------------------------*/
553void 770void
771rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
772{
773 this->envv = envv;
774
775 SET_R (this);
776 set_locale ("");
777 set_environ (envv); // a few things in X do not call setlocale :(
778
779 init_vars ();
780
781 const char **cmd_argv = init_resources (argc, argv);
782
783#ifdef KEYSYM_RESOURCE
784 keyboard->register_done ();
785#endif
786
787 if (const char *path = rs[Rs_chdir])
788 if (*path) // ignored if empty
789 {
790 if (*path != '/')
791 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
792
793 if (chdir (path))
794 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
795 }
796
797 if (option (Opt_scrollBar))
798 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
799
800 pty = ptytty::create ();
801
802 create_windows (argc, argv);
803
804 init_xlocale ();
805
806 scr_poweron (); // initialize screen
807
808#if 0
809 XSynchronize (dpy, True);
810#endif
811
812 if (option (Opt_scrollBar))
813 scrollBar.resize (); /* create and map scrollbar */
814#ifdef HAVE_BG_PIXMAP
815 {
816 bg_init ();
817
818#ifdef ENABLE_TRANSPARENCY
819 if (option (Opt_transparent))
820 {
821 bg_set_transparent ();
822
823 if (rs [Rs_blurradius])
824 bg_set_blur (rs [Rs_blurradius]);
825
826 if (ISSET_PIXCOLOR (Color_tint))
827 bg_set_tint (pix_colors_focused [Color_tint]);
828
829 if (rs [Rs_shade])
830 bg_set_shade (rs [Rs_shade]);
831
832 bg_set_root_pixmap ();
833 XSelectInput (dpy, display->root, PropertyChangeMask);
834 rootwin_ev.start (display, display->root);
835 }
836#endif
837
838#ifdef BG_IMAGE_FROM_FILE
839 if (rs[Rs_backgroundPixmap])
840 {
841 const char *p = rs[Rs_backgroundPixmap];
842
843 if ((p = strchr (p, ';')) != 0)
844 {
845 p++;
846 bg_set_geometry (p);
847 }
848 else
849 bg_set_default_geometry ();
850
851 if (bg_set_file (rs[Rs_backgroundPixmap]))
852 if (!bg_window_position_sensitive ())
853 update_background ();
854 }
855#endif
856 }
857#endif
858
859#if ENABLE_PERL
860 rootwin_ev.start (display, display->root);
861#endif
862
863 set_colorfgbg ();
864
865 init_command (cmd_argv);
866
867 free (cmd_argv);
868
869 if (pty->pty >= 0)
870 pty_ev.start (pty->pty, ev::READ);
871
872 HOOK_INVOKE ((this, HOOK_START, DT_END));
873
874#if ENABLE_XEMBED
875 if (rs[Rs_embed])
876 {
877 long info[2] = { 0, XEMBED_MAPPED };
878
879 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
880 32, PropModeReplace, (unsigned char *)&info, 2);
881 }
882#endif
883
884 XMapWindow (dpy, vt);
885 XMapWindow (dpy, parent);
886
887 refresh_check ();
888}
889
890/*----------------------------------------------------------------------*/
891void
554rxvt_term::init_env () 892rxvt_term::init_env ()
555{ 893{
556 int i;
557 char *val; 894 char *val;
558 895
559#ifdef DISPLAY_IS_IP 896#ifdef DISPLAY_IS_IP
560 /* Fixup display_name for export over pty to any interested terminal 897 /* Fixup display_name for export over pty to any interested terminal
561 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 898 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
575 val = XDisplayString (dpy); 912 val = XDisplayString (dpy);
576 913
577 if (rs[Rs_display_name] == NULL) 914 if (rs[Rs_display_name] == NULL)
578 rs[Rs_display_name] = val; /* use broken `:0' value */ 915 rs[Rs_display_name] = val; /* use broken `:0' value */
579 916
580 i = strlen (val);
581 env_display = (char *)rxvt_malloc (i + 9); 917 env_display = (char *)rxvt_malloc (strlen (val) + 9);
582 918
583 sprintf (env_display, "DISPLAY=%s", val); 919 sprintf (env_display, "DISPLAY=%s", val);
584 920
585 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); 921 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
586 922
587 /* add entries to the environment: 923 /* add entries to the environment:
588 * @ DISPLAY: in case we started with -display 924 * @ DISPLAY: in case we started with -display
589 * @ WINDOWID: X window id number of the window 925 * @ WINDOWID: X window id number of the window
590 * @ COLORTERM: terminal sub-name and also indicates its color 926 * @ COLORTERM: terminal sub-name and also indicates its color
… …
733 run_command (argv); 1069 run_command (argv);
734} 1070}
735 1071
736/*----------------------------------------------------------------------*/ 1072/*----------------------------------------------------------------------*/
737void 1073void
738rxvt_term::Get_Colours () 1074rxvt_term::get_colours ()
739{ 1075{
740 int i; 1076 int i;
741 1077
742#ifdef OFF_FOCUS_FADING 1078#ifdef OFF_FOCUS_FADING
743 pix_colors = pix_colors_focused; 1079 pix_colors = pix_colors_focused;
… …
803 * get scrollBar shadow colors 1139 * get scrollBar shadow colors
804 * 1140 *
805 * The calculations of topShadow/bottomShadow values are adapted 1141 * The calculations of topShadow/bottomShadow values are adapted
806 * from the fvwm window manager. 1142 * from the fvwm window manager.
807 */ 1143 */
808#ifdef KEEP_SCROLLCOLOR 1144#ifdef RXVT_SCROLLBAR
809 if (depth <= 2) 1145 if (depth <= 2)
810 { 1146 {
811 /* Monochrome */ 1147 /* Monochrome */
812 alias_color (Color_scroll, Color_fg); 1148 alias_color (Color_scroll, Color_fg);
813 alias_color (Color_topShadow, Color_bg); 1149 alias_color (Color_topShadow, Color_bg);
… …
828 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), 1164 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
829 cscroll.a) 1165 cscroll.a)
830 )) 1166 ))
831 alias_color (Color_topShadow, Color_White); 1167 alias_color (Color_topShadow, Color_White);
832 } 1168 }
833#endif /* KEEP_SCROLLCOLOR */ 1169#endif
834 1170
835#ifdef OFF_FOCUS_FADING 1171#ifdef OFF_FOCUS_FADING
836 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1172 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
837 update_fade_color (i); 1173 update_fade_color (i);
838#endif 1174#endif
… …
943 1279
944 if (i) 1280 if (i)
945 ModMetaMask = modmasks[i - 1]; 1281 ModMetaMask = modmasks[i - 1];
946} 1282}
947 1283
1284void
1285rxvt_term::set_icon (const char *file)
1286{
1287#ifdef HAVE_AFTERIMAGE
1288 init_asv ();
1289
1290 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1291 if (!im)
1292 {
1293 rxvt_warn ("Loading image icon failed, continuing without.\n");
1294 return;
1295 }
1296
1297 unsigned int w = im->width;
1298 unsigned int h = im->height;
1299
1300 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1301 {
1302 rxvt_warn ("Icon image too big, continuing without.\n");
1303 destroy_asimage (&im);
1304 return;
1305 }
1306
1307 ASImage *result = scale_asimage (asv, im,
1308 w, h, ASA_ARGB32,
1309 100, ASIMAGE_QUALITY_DEFAULT);
1310 destroy_asimage (&im);
1311
1312 if (!result)
1313 {
1314 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1315 return;
1316 }
1317
1318 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1319 if (buffer)
1320 {
1321 ARGB32 *asbuf = result->alt.argb32;
1322 buffer [0] = w;
1323 buffer [1] = h;
1324
1325 for (unsigned int i = 0; i < w * h; ++i)
1326 buffer [i + 2] = asbuf [i];
1327
1328 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1329 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1330 free (buffer);
1331 }
1332 else
1333 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1334
1335 destroy_asimage (&result);
1336#endif
1337
1338#ifdef HAVE_PIXBUF
1339 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1340 if (!pixbuf)
1341 {
1342 rxvt_warn ("Loading image icon failed, continuing without.\n");
1343 return;
1344 }
1345
1346 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1347 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1348
1349 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1350 {
1351 rxvt_warn ("Icon image too big, continuing without.\n");
1352 g_object_unref (pixbuf);
1353 return;
1354 }
1355
1356 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1357 {
1358 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1359 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1360 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1361
1362 buffer [0] = w;
1363 buffer [1] = h;
1364 for (int i = 0; i < h; i++)
1365 {
1366 for (int j = 0; j < w; j++)
1367 {
1368 unsigned char *pixel = row + j * channels;
1369 long value;
1370
1371 if (channels == 4)
1372 value = pixel[3];
1373 else
1374 value = (unsigned char)0x00ff;
1375
1376 value = (value << 8) + pixel[0];
1377 value = (value << 8) + pixel[1];
1378 value = (value << 8) + pixel[2];
1379 buffer[(i * w + j) + 2] = value;
1380 }
1381
1382 row += rowstride;
1383 }
1384
1385 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1386 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1387 free (buffer);
1388 }
1389 else
1390 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1391
1392 g_object_unref (pixbuf);
1393#endif
1394}
1395
948/*----------------------------------------------------------------------*/ 1396/*----------------------------------------------------------------------*/
949/* rxvt_Create_Windows () - Open and map the window */ 1397/* rxvt_Create_Windows () - Open and map the window */
950void 1398void
951rxvt_term::create_windows (int argc, const char *const *argv) 1399rxvt_term::create_windows (int argc, const char *const *argv)
952{ 1400{
… …
960 Window top, parent; 1408 Window top, parent;
961 1409
962 dLocal (Display *, dpy); 1410 dLocal (Display *, dpy);
963 1411
964 /* grab colors before netscape does */ 1412 /* grab colors before netscape does */
965 Get_Colours (); 1413 get_colours ();
966 1414
967 if (!set_fonts ()) 1415 if (!set_fonts ())
968 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1416 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
969 1417
970 parent = display->root; 1418 parent = display->root;
… …
1013 ext_bwidth, 1461 ext_bwidth,
1014 depth, InputOutput, visual, 1462 depth, InputOutput, visual,
1015 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1463 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1016 &attributes); 1464 &attributes);
1017 1465
1018 this->parent[0] = top; 1466 this->parent = top;
1019 1467
1020 old_width = szHint.width; 1468 old_width = szHint.width;
1021 old_height = szHint.height; 1469 old_height = szHint.height;
1022 1470
1023 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1471 set_title (rs [Rs_title]);
1024 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1472 set_icon_name (rs [Rs_iconName]);
1025 1473
1026 classHint.res_name = (char *)rs[Rs_name]; 1474 classHint.res_name = (char *)rs[Rs_name];
1027 classHint.res_class = (char *)RESCLASS; 1475 classHint.res_class = (char *)RESCLASS;
1028 1476
1029 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1477 wmHint.flags = InputHint | StateHint | WindowGroupHint;
… …
1031 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; 1479 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1032 wmHint.window_group = top; 1480 wmHint.window_group = top;
1033 1481
1034 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, 1482 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1035 &szHint, &wmHint, &classHint); 1483 &szHint, &wmHint, &classHint);
1484#if ENABLE_EWMH
1485 /*
1486 * set up icon hint
1487 * rs [Rs_iconfile] is path to icon
1488 */
1489
1490 if (rs [Rs_iconfile])
1491 {
1492 set_icon (rs [Rs_iconfile]);
1493 }
1494#endif
1036 1495
1037#if ENABLE_FRILLS 1496#if ENABLE_FRILLS
1038 if (mwmhints.flags) 1497 if (mwmhints.flags)
1039 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, 1498 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1040 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); 1499 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
… …
1045#if ENABLE_EWMH 1504#if ENABLE_EWMH
1046 xa[XA_NET_WM_PING], 1505 xa[XA_NET_WM_PING],
1047#endif 1506#endif
1048 }; 1507 };
1049 1508
1050 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1509 XSetWMProtocols (dpy, top, protocols, ARRAY_LENGTH(protocols));
1051 1510
1052#if ENABLE_FRILLS 1511#if ENABLE_FRILLS
1053 if (rs[Rs_transient_for]) 1512 if (rs[Rs_transient_for])
1054 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1513 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1055#endif 1514#endif
… …
1074 1533
1075 termwin_ev.start (display, top); 1534 termwin_ev.start (display, top);
1076 1535
1077 /* vt cursor: Black-on-White is standard, but this is more popular */ 1536 /* vt cursor: Black-on-White is standard, but this is more popular */
1078 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1537 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1079
1080#ifdef HAVE_SCROLLBARS
1081 /* cursor scrollBar: Black-on-White */
1082 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1083#endif
1084 1538
1085 /* the vt window */ 1539 /* the vt window */
1086 vt = XCreateSimpleWindow (dpy, top, 1540 vt = XCreateSimpleWindow (dpy, top,
1087 window_vt_x, window_vt_y, 1541 window_vt_x, window_vt_y,
1088 width, height, 1542 width, height,
… …
1113 GCForeground | GCBackground | GCGraphicsExposures, 1567 GCForeground | GCBackground | GCGraphicsExposures,
1114 &gcvalue); 1568 &gcvalue);
1115 1569
1116 drawable = new rxvt_drawable (this, vt); 1570 drawable = new rxvt_drawable (this, vt);
1117 1571
1118#ifdef RXVT_SCROLLBAR
1119 gcvalue.foreground = pix_colors[Color_topShadow];
1120 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1121 gcvalue.foreground = pix_colors[Color_bottomShadow];
1122 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1123 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1124 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1125#endif
1126
1127#ifdef OFF_FOCUS_FADING 1572#ifdef OFF_FOCUS_FADING
1128 // initially we are in unfocused state 1573 // initially we are in unfocused state
1129 if (rs[Rs_fade]) 1574 if (rs[Rs_fade])
1130 pix_colors = pix_colors_unfocused; 1575 pix_colors = pix_colors_unfocused;
1131#endif 1576#endif
1132 1577
1133 pointer_unblank (); 1578 pointer_unblank ();
1134 scr_recolour (); 1579 scr_recolour ();
1135}
1136
1137/* ------------------------------------------------------------------------- *
1138 * GET TTY CURRENT STATE *
1139 * ------------------------------------------------------------------------- */
1140void
1141rxvt_get_ttymode (struct termios *tio, int erase)
1142{
1143 /*
1144 * standard System V termios interface
1145 */
1146 if (tcgetattr (STDIN_FILENO, tio) < 0)
1147 {
1148 // return error - use system defaults,
1149 // where possible, and zero elsewhere
1150 memset (tio, 0, sizeof (struct termios));
1151
1152 tio->c_cc[VINTR] = CINTR;
1153 tio->c_cc[VQUIT] = CQUIT;
1154 tio->c_cc[VERASE] = CERASE;
1155#ifdef VERASE2
1156 tio->c_cc[VERASE2] = CERASE2;
1157#endif
1158 tio->c_cc[VKILL] = CKILL;
1159 tio->c_cc[VSTART] = CSTART;
1160 tio->c_cc[VSTOP] = CSTOP;
1161 tio->c_cc[VSUSP] = CSUSP;
1162# ifdef VDSUSP
1163 tio->c_cc[VDSUSP] = CDSUSP;
1164# endif
1165# ifdef VREPRINT
1166 tio->c_cc[VREPRINT] = CRPRNT;
1167# endif
1168# ifdef VDISCRD
1169 tio->c_cc[VDISCRD] = CFLUSH;
1170# endif
1171# ifdef VWERSE
1172 tio->c_cc[VWERSE] = CWERASE;
1173# endif
1174# ifdef VLNEXT
1175 tio->c_cc[VLNEXT] = CLNEXT;
1176# endif
1177 }
1178
1179 tio->c_cc[VEOF] = CEOF;
1180 tio->c_cc[VEOL] = VDISABLE;
1181# ifdef VEOL2
1182 tio->c_cc[VEOL2] = VDISABLE;
1183# endif
1184# ifdef VSWTC
1185 tio->c_cc[VSWTC] = VDISABLE;
1186# endif
1187# ifdef VSWTCH
1188 tio->c_cc[VSWTCH] = VDISABLE;
1189# endif
1190# if VMIN != VEOF
1191 tio->c_cc[VMIN] = 1;
1192# endif
1193# if VTIME != VEOL
1194 tio->c_cc[VTIME] = 0;
1195# endif
1196
1197 if (erase != -1)
1198 tio->c_cc[VERASE] = (char)erase;
1199
1200 /* input modes */
1201 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1202# ifdef IMAXBEL
1203 | IMAXBEL
1204# endif
1205 | IXON);
1206
1207 /* output modes */
1208 tio->c_oflag = (OPOST | ONLCR);
1209
1210 /* control modes */
1211 tio->c_cflag = (CS8 | CREAD);
1212
1213 /* line discipline modes */
1214 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1215# if defined (ECHOCTL) && defined (ECHOKE)
1216 | ECHOCTL | ECHOKE
1217# endif
1218 | ECHOE | ECHOK);
1219
1220 /*
1221 * Debugging
1222 */
1223#ifdef DEBUG_TTYMODE
1224 /* c_iflag bits */
1225 fprintf (stderr, "Input flags\n");
1226
1227 /* cpp token stringize doesn't work on all machines <sigh> */
1228# define FOO(flag,name) \
1229 if ((tio->c_iflag) & flag) \
1230 fprintf (stderr, "%s ", name)
1231
1232 /* c_iflag bits */
1233 FOO (IGNBRK, "IGNBRK");
1234 FOO (BRKINT, "BRKINT");
1235 FOO (IGNPAR, "IGNPAR");
1236 FOO (PARMRK, "PARMRK");
1237 FOO (INPCK, "INPCK");
1238 FOO (ISTRIP, "ISTRIP");
1239 FOO (INLCR, "INLCR");
1240 FOO (IGNCR, "IGNCR");
1241 FOO (ICRNL, "ICRNL");
1242 FOO (IXON, "IXON");
1243 FOO (IXOFF, "IXOFF");
1244# ifdef IUCLC
1245 FOO (IUCLC, "IUCLC");
1246# endif
1247# ifdef IXANY
1248 FOO (IXANY, "IXANY");
1249# endif
1250# ifdef IMAXBEL
1251 FOO (IMAXBEL, "IMAXBEL");
1252# endif
1253
1254 fprintf (stderr, "\n");
1255
1256# undef FOO
1257# define FOO(entry, name) \
1258 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1259
1260 FOO (VINTR, "VINTR");
1261 FOO (VQUIT, "VQUIT");
1262 FOO (VERASE, "VERASE");
1263 FOO (VKILL, "VKILL");
1264 FOO (VEOF, "VEOF");
1265 FOO (VEOL, "VEOL");
1266# ifdef VEOL2
1267 FOO (VEOL2, "VEOL2");
1268# endif
1269# ifdef VSWTC
1270 FOO (VSWTC, "VSWTC");
1271# endif
1272# ifdef VSWTCH
1273 FOO (VSWTCH, "VSWTCH");
1274# endif
1275 FOO (VSTART, "VSTART");
1276 FOO (VSTOP, "VSTOP");
1277 FOO (VSUSP, "VSUSP");
1278# ifdef VDSUSP
1279 FOO (VDSUSP, "VDSUSP");
1280# endif
1281# ifdef VREPRINT
1282 FOO (VREPRINT, "VREPRINT");
1283# endif
1284# ifdef VDISCRD
1285 FOO (VDISCRD, "VDISCRD");
1286# endif
1287# ifdef VWERSE
1288 FOO (VWERSE, "VWERSE");
1289# endif
1290# ifdef VLNEXT
1291 FOO (VLNEXT, "VLNEXT");
1292# endif
1293
1294 fprintf (stderr, "\n");
1295# undef FOO
1296#endif /* DEBUG_TTYMODE */
1297} 1580}
1298 1581
1299/*----------------------------------------------------------------------*/ 1582/*----------------------------------------------------------------------*/
1300/* 1583/*
1301 * Run the command in a subprocess and return a file descriptor for the 1584 * Run the command in a subprocess and return a file descriptor for the
… …
1322 else 1605 else
1323#endif 1606#endif
1324 if (!pty->get ()) 1607 if (!pty->get ())
1325 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1608 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1326 1609
1327 int er; 1610 struct termios tio = def_tio;
1328 1611
1329#ifndef NO_BACKSPACE_KEY 1612#ifndef NO_BACKSPACE_KEY
1330 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) 1613 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1331 er = rs[Rs_backspace_key][0]; 1614 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1332 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) 1615 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1333 er = '\177'; /* the initial state anyway */ 1616 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1334 else
1335#endif 1617#endif
1336 er = -1;
1337 1618
1338 rxvt_get_ttymode (&tio, er);
1339 /* init terminal attributes */ 1619 /* init terminal attributes */
1340 cfsetospeed (&tio, BAUDRATE); 1620 cfsetospeed (&tio, BAUDRATE);
1341 cfsetispeed (&tio, BAUDRATE); 1621 cfsetispeed (&tio, BAUDRATE);
1342 tcsetattr (pty->tty, TCSANOW, &tio); 1622 tcsetattr (pty->tty, TCSANOW, &tio);
1343 pty->set_utf8_mode (enc_utf8); 1623 pty->set_utf8_mode (enc_utf8);
… …
1430 signal (SIGQUIT, SIG_DFL); 1710 signal (SIGQUIT, SIG_DFL);
1431 signal (SIGCHLD, SIG_DFL); 1711 signal (SIGCHLD, SIG_DFL);
1432 signal (SIGHUP, SIG_DFL); 1712 signal (SIGHUP, SIG_DFL);
1433 signal (SIGPIPE, SIG_DFL); 1713 signal (SIGPIPE, SIG_DFL);
1434 /* 1714 /*
1435 * mimick login's behavior by disabling the job control signals 1715 * mimic login's behavior by disabling the job control signals
1436 * a shell that wants them can turn them back on 1716 * a shell that wants them can turn them back on
1437 */ 1717 */
1438#ifdef SIGTSTP 1718#ifdef SIGTSTP
1439 signal (SIGTSTP, SIG_IGN); 1719 signal (SIGTSTP, SIG_IGN);
1440 signal (SIGTTIN, SIG_IGN); 1720 signal (SIGTTIN, SIG_IGN);
1441 signal (SIGTTOU, SIG_IGN); 1721 signal (SIGTTOU, SIG_IGN);
1442#endif /* SIGTSTP */ 1722#endif /* SIGTSTP */
1443 1723
1444 // unblock signals (signals are blocked by iom.C
1445 sigset_t ss;
1446 sigemptyset (&ss);
1447 sigprocmask (SIG_SETMASK, &ss, 0);
1448
1449 /* command interpreter path */ 1724 /* command interpreter path */
1450 if (argv) 1725 if (argv)
1451 { 1726 {
1452# ifdef DEBUG_CMD 1727# ifdef DEBUG_CMD
1453 int i; 1728 int i;
… …
1464 const char *argv0, *shell; 1739 const char *argv0, *shell;
1465 1740
1466 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1741 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1467 shell = "/bin/sh"; 1742 shell = "/bin/sh";
1468 1743
1469 argv0 = (const char *)rxvt_basename (shell); 1744 argv0 = rxvt_basename (shell);
1470 1745
1471 if (option (Opt_loginShell)) 1746 if (option (Opt_loginShell))
1472 { 1747 {
1473 login = (char *)rxvt_malloc (strlen (argv0) + 2); 1748 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1474 1749

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