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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.234 by ayin, Fri Dec 28 14:57:04 2007 UTC vs.
Revision 1.304 by sf-exg, Tue Dec 6 10:27:15 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
… …
52# endif 53# endif
53#endif 54#endif
54 55
55#ifdef HAVE_NL_LANGINFO 56#ifdef HAVE_NL_LANGINFO
56# include <langinfo.h> 57# include <langinfo.h>
58#endif
59
60#ifdef HAVE_STARTUP_NOTIFICATION
61# define SN_API_NOT_YET_FROZEN
62# include <libsn/sn-launchee.h>
57#endif 63#endif
58 64
59#ifdef DISPLAY_IS_IP 65#ifdef DISPLAY_IS_IP
60/* On Solaris link with -lsocket and -lnsl */ 66/* On Solaris link with -lsocket and -lnsl */
61#include <sys/types.h> 67#include <sys/types.h>
… …
142 148
143 return rval; 149 return rval;
144} 150}
145#endif 151#endif
146 152
147const char *const def_colorName[] = 153static const char *const def_colorName[] =
148 { 154 {
149 COLOR_FOREGROUND, 155 COLOR_FOREGROUND,
150 COLOR_BACKGROUND, 156 COLOR_BACKGROUND,
151 /* low-intensity colors */ 157 /* low-intensity colors */
152 "rgb:00/00/00", // 0: black (Black) 158 "rgb:00/00/00", // 0: black (Black)
… …
173 "rgb:00/00/ff", // 4/12: bright blue (Blue) 179 "rgb:00/00/ff", // 4/12: bright blue (Blue)
174 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta) 180 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
175 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan) 181 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
176 "rgb:ff/ff/ff", // 7/15: bright white (White) 182 "rgb:ff/ff/ff", // 7/15: bright white (White)
177 183
184#if !USE_256_COLORS
178 // 88 xterm colours 185 // 88 xterm colours
179 "rgb:00/00/00", 186 "rgb:00/00/00",
180 "rgb:00/00/8b", 187 "rgb:00/00/8b",
181 "rgb:00/00/cd", 188 "rgb:00/00/cd",
182 "rgb:00/00/ff", 189 "rgb:00/00/ff",
… …
246 "rgb:8b/8b/8b", 253 "rgb:8b/8b/8b",
247 "rgb:a2/a2/a2", 254 "rgb:a2/a2/a2",
248 "rgb:b9/b9/b9", 255 "rgb:b9/b9/b9",
249 "rgb:d0/d0/d0", 256 "rgb:d0/d0/d0",
250 "rgb:e7/e7/e7", 257 "rgb:e7/e7/e7",
258#else
259 // 256 xterm colours
260 "rgb:00/00/00",
261 "rgb:00/00/5f",
262 "rgb:00/00/87",
263 "rgb:00/00/af",
264 "rgb:00/00/d7",
265 "rgb:00/00/ff",
266 "rgb:00/5f/00",
267 "rgb:00/5f/5f",
268 "rgb:00/5f/87",
269 "rgb:00/5f/af",
270 "rgb:00/5f/d7",
271 "rgb:00/5f/ff",
272 "rgb:00/87/00",
273 "rgb:00/87/5f",
274 "rgb:00/87/87",
275 "rgb:00/87/af",
276 "rgb:00/87/d7",
277 "rgb:00/87/ff",
278 "rgb:00/af/00",
279 "rgb:00/af/5f",
280 "rgb:00/af/87",
281 "rgb:00/af/af",
282 "rgb:00/af/d7",
283 "rgb:00/af/ff",
284 "rgb:00/d7/00",
285 "rgb:00/d7/5f",
286 "rgb:00/d7/87",
287 "rgb:00/d7/af",
288 "rgb:00/d7/d7",
289 "rgb:00/d7/ff",
290 "rgb:00/ff/00",
291 "rgb:00/ff/5f",
292 "rgb:00/ff/87",
293 "rgb:00/ff/af",
294 "rgb:00/ff/d7",
295 "rgb:00/ff/ff",
296 "rgb:5f/00/00",
297 "rgb:5f/00/5f",
298 "rgb:5f/00/87",
299 "rgb:5f/00/af",
300 "rgb:5f/00/d7",
301 "rgb:5f/00/ff",
302 "rgb:5f/5f/00",
303 "rgb:5f/5f/5f",
304 "rgb:5f/5f/87",
305 "rgb:5f/5f/af",
306 "rgb:5f/5f/d7",
307 "rgb:5f/5f/ff",
308 "rgb:5f/87/00",
309 "rgb:5f/87/5f",
310 "rgb:5f/87/87",
311 "rgb:5f/87/af",
312 "rgb:5f/87/d7",
313 "rgb:5f/87/ff",
314 "rgb:5f/af/00",
315 "rgb:5f/af/5f",
316 "rgb:5f/af/87",
317 "rgb:5f/af/af",
318 "rgb:5f/af/d7",
319 "rgb:5f/af/ff",
320 "rgb:5f/d7/00",
321 "rgb:5f/d7/5f",
322 "rgb:5f/d7/87",
323 "rgb:5f/d7/af",
324 "rgb:5f/d7/d7",
325 "rgb:5f/d7/ff",
326 "rgb:5f/ff/00",
327 "rgb:5f/ff/5f",
328 "rgb:5f/ff/87",
329 "rgb:5f/ff/af",
330 "rgb:5f/ff/d7",
331 "rgb:5f/ff/ff",
332 "rgb:87/00/00",
333 "rgb:87/00/5f",
334 "rgb:87/00/87",
335 "rgb:87/00/af",
336 "rgb:87/00/d7",
337 "rgb:87/00/ff",
338 "rgb:87/5f/00",
339 "rgb:87/5f/5f",
340 "rgb:87/5f/87",
341 "rgb:87/5f/af",
342 "rgb:87/5f/d7",
343 "rgb:87/5f/ff",
344 "rgb:87/87/00",
345 "rgb:87/87/5f",
346 "rgb:87/87/87",
347 "rgb:87/87/af",
348 "rgb:87/87/d7",
349 "rgb:87/87/ff",
350 "rgb:87/af/00",
351 "rgb:87/af/5f",
352 "rgb:87/af/87",
353 "rgb:87/af/af",
354 "rgb:87/af/d7",
355 "rgb:87/af/ff",
356 "rgb:87/d7/00",
357 "rgb:87/d7/5f",
358 "rgb:87/d7/87",
359 "rgb:87/d7/af",
360 "rgb:87/d7/d7",
361 "rgb:87/d7/ff",
362 "rgb:87/ff/00",
363 "rgb:87/ff/5f",
364 "rgb:87/ff/87",
365 "rgb:87/ff/af",
366 "rgb:87/ff/d7",
367 "rgb:87/ff/ff",
368 "rgb:af/00/00",
369 "rgb:af/00/5f",
370 "rgb:af/00/87",
371 "rgb:af/00/af",
372 "rgb:af/00/d7",
373 "rgb:af/00/ff",
374 "rgb:af/5f/00",
375 "rgb:af/5f/5f",
376 "rgb:af/5f/87",
377 "rgb:af/5f/af",
378 "rgb:af/5f/d7",
379 "rgb:af/5f/ff",
380 "rgb:af/87/00",
381 "rgb:af/87/5f",
382 "rgb:af/87/87",
383 "rgb:af/87/af",
384 "rgb:af/87/d7",
385 "rgb:af/87/ff",
386 "rgb:af/af/00",
387 "rgb:af/af/5f",
388 "rgb:af/af/87",
389 "rgb:af/af/af",
390 "rgb:af/af/d7",
391 "rgb:af/af/ff",
392 "rgb:af/d7/00",
393 "rgb:af/d7/5f",
394 "rgb:af/d7/87",
395 "rgb:af/d7/af",
396 "rgb:af/d7/d7",
397 "rgb:af/d7/ff",
398 "rgb:af/ff/00",
399 "rgb:af/ff/5f",
400 "rgb:af/ff/87",
401 "rgb:af/ff/af",
402 "rgb:af/ff/d7",
403 "rgb:af/ff/ff",
404 "rgb:d7/00/00",
405 "rgb:d7/00/5f",
406 "rgb:d7/00/87",
407 "rgb:d7/00/af",
408 "rgb:d7/00/d7",
409 "rgb:d7/00/ff",
410 "rgb:d7/5f/00",
411 "rgb:d7/5f/5f",
412 "rgb:d7/5f/87",
413 "rgb:d7/5f/af",
414 "rgb:d7/5f/d7",
415 "rgb:d7/5f/ff",
416 "rgb:d7/87/00",
417 "rgb:d7/87/5f",
418 "rgb:d7/87/87",
419 "rgb:d7/87/af",
420 "rgb:d7/87/d7",
421 "rgb:d7/87/ff",
422 "rgb:d7/af/00",
423 "rgb:d7/af/5f",
424 "rgb:d7/af/87",
425 "rgb:d7/af/af",
426 "rgb:d7/af/d7",
427 "rgb:d7/af/ff",
428 "rgb:d7/d7/00",
429 "rgb:d7/d7/5f",
430 "rgb:d7/d7/87",
431 "rgb:d7/d7/af",
432 "rgb:d7/d7/d7",
433 "rgb:d7/d7/ff",
434 "rgb:d7/ff/00",
435 "rgb:d7/ff/5f",
436 "rgb:d7/ff/87",
437 "rgb:d7/ff/af",
438 "rgb:d7/ff/d7",
439 "rgb:d7/ff/ff",
440 "rgb:ff/00/00",
441 "rgb:ff/00/5f",
442 "rgb:ff/00/87",
443 "rgb:ff/00/af",
444 "rgb:ff/00/d7",
445 "rgb:ff/00/ff",
446 "rgb:ff/5f/00",
447 "rgb:ff/5f/5f",
448 "rgb:ff/5f/87",
449 "rgb:ff/5f/af",
450 "rgb:ff/5f/d7",
451 "rgb:ff/5f/ff",
452 "rgb:ff/87/00",
453 "rgb:ff/87/5f",
454 "rgb:ff/87/87",
455 "rgb:ff/87/af",
456 "rgb:ff/87/d7",
457 "rgb:ff/87/ff",
458 "rgb:ff/af/00",
459 "rgb:ff/af/5f",
460 "rgb:ff/af/87",
461 "rgb:ff/af/af",
462 "rgb:ff/af/d7",
463 "rgb:ff/af/ff",
464 "rgb:ff/d7/00",
465 "rgb:ff/d7/5f",
466 "rgb:ff/d7/87",
467 "rgb:ff/d7/af",
468 "rgb:ff/d7/d7",
469 "rgb:ff/d7/ff",
470 "rgb:ff/ff/00",
471 "rgb:ff/ff/5f",
472 "rgb:ff/ff/87",
473 "rgb:ff/ff/af",
474 "rgb:ff/ff/d7",
475 "rgb:ff/ff/ff",
476 "rgb:08/08/08",
477 "rgb:12/12/12",
478 "rgb:1c/1c/1c",
479 "rgb:26/26/26",
480 "rgb:30/30/30",
481 "rgb:3a/3a/3a",
482 "rgb:44/44/44",
483 "rgb:4e/4e/4e",
484 "rgb:58/58/58",
485 "rgb:62/62/62",
486 "rgb:6c/6c/6c",
487 "rgb:76/76/76",
488 "rgb:80/80/80",
489 "rgb:8a/8a/8a",
490 "rgb:94/94/94",
491 "rgb:9e/9e/9e",
492 "rgb:a8/a8/a8",
493 "rgb:b2/b2/b2",
494 "rgb:bc/bc/bc",
495 "rgb:c6/c6/c6",
496 "rgb:d0/d0/d0",
497 "rgb:da/da/da",
498 "rgb:e4/e4/e4",
499 "rgb:ee/ee/ee",
500#endif
251 501
252#ifndef NO_CURSORCOLOR 502#ifndef NO_CURSORCOLOR
253 COLOR_CURSOR_BACKGROUND, 503 COLOR_CURSOR_BACKGROUND,
254 COLOR_CURSOR_FOREGROUND, 504 COLOR_CURSOR_FOREGROUND,
255#endif /* ! NO_CURSORCOLOR */ 505#endif /* ! NO_CURSORCOLOR */
… …
265#if ENABLE_FRILLS 515#if ENABLE_FRILLS
266 NULL, // Color_underline 516 NULL, // Color_underline
267#endif 517#endif
268#ifdef OPTION_HC 518#ifdef OPTION_HC
269 NULL, 519 NULL,
520 NULL,
270#endif 521#endif
271#ifdef KEEP_SCROLLCOLOR
272 COLOR_SCROLLBAR, 522 COLOR_SCROLLBAR,
523#ifdef RXVT_SCROLLBAR
273 COLOR_SCROLLTROUGH, 524 COLOR_SCROLLTROUGH,
274#endif /* KEEP_SCROLLCOLOR */ 525#endif
275#if ENABLE_TRANSPARENCY 526#if ENABLE_TRANSPARENCY
276 NULL, 527 NULL,
277#endif 528#endif
278#if OFF_FOCUS_FADING 529#if OFF_FOCUS_FADING
279 "rgb:00/00/00", 530 "rgb:00/00/00",
… …
292 ncol = 80; 543 ncol = 80;
293 nrow = 24; 544 nrow = 24;
294 int_bwidth = INTERNALBORDERWIDTH; 545 int_bwidth = INTERNALBORDERWIDTH;
295 ext_bwidth = EXTERNALBORDERWIDTH; 546 ext_bwidth = EXTERNALBORDERWIDTH;
296 lineSpace = LINESPACE; 547 lineSpace = LINESPACE;
548 letterSpace = LETTERSPACE;
297 saveLines = SAVELINES; 549 saveLines = SAVELINES;
298 550
299 refresh_type = SLOW_REFRESH; 551 refresh_type = SLOW_REFRESH;
300 552
301 oldcursor.row = oldcursor.col = -1; 553 oldcursor.row = oldcursor.col = -1;
302 last_bot = last_state = -1;
303 554
304 set_option (Opt_scrollBar); 555 set_option (Opt_scrollBar);
305 set_option (Opt_scrollTtyOutput); 556 set_option (Opt_scrollTtyOutput);
306 set_option (Opt_jumpScroll); 557 set_option (Opt_jumpScroll);
307 set_option (Opt_skipScroll); 558 set_option (Opt_skipScroll);
308 set_option (Opt_secondaryScreen); 559 set_option (Opt_secondaryScreen);
309 set_option (Opt_secondaryScroll); 560 set_option (Opt_secondaryScroll);
310 set_option (Opt_pastableTabs); 561 set_option (Opt_pastableTabs);
311 set_option (Opt_intensityStyles); 562 set_option (Opt_intensityStyles);
563 set_option (Opt_iso14755);
312 set_option (Opt_iso14755_52); 564 set_option (Opt_iso14755_52);
313} 565 set_option (Opt_buffered);
314
315void
316rxvt_term::init_secondary ()
317{
318 int i;
319
320 /*
321 * Close all unused file descriptors
322 * We don't want them, we don't need them.
323 */
324 if ((i = open ("/dev/null", O_RDONLY)) < 0)
325 {
326 /* TODO: BOO HISS */
327 dup2 (STDERR_FILENO, STDIN_FILENO);
328 }
329 else if (i != STDIN_FILENO)
330 {
331 dup2 (i, STDIN_FILENO);
332 close (i);
333 }
334
335 dup2 (STDERR_FILENO, STDOUT_FILENO);
336
337#if 0 // schmorp sayz closing filies is murder
338 for (i = STDERR_FILENO + 1; i < num_fds; i++)
339 {
340#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
341 if (i == 4 || i == 7)
342 continue;
343#endif
344 close (i);
345 }
346#endif
347} 566}
348 567
349/*----------------------------------------------------------------------*/ 568/*----------------------------------------------------------------------*/
350const char ** 569const char **
351rxvt_term::init_resources (int argc, const char *const *argv) 570rxvt_term::init_resources (int argc, const char *const *argv)
352{ 571{
353 int i, r_argc; 572 int i, r_argc;
354 const char **cmd_argv, **r_argv; 573 const char **cmd_argv;
355 574
356 /* 575 /*
357 * Look for -e option. Find => split and make cmd_argv[] of command args 576 * Look for -e option. Find => split and make cmd_argv[] of command args
358 */ 577 */
359 for (r_argc = 0; r_argc < argc; r_argc++) 578 for (r_argc = 0; r_argc < argc; r_argc++)
… …
372 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 591 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
373 592
374 cmd_argv[i] = NULL; 593 cmd_argv[i] = NULL;
375 } 594 }
376 595
377 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
378
379 for (i = 0; i < r_argc; i++)
380 r_argv[i] = (const char *)argv[i];
381
382 r_argv[i] = NULL;
383
384 rs[Rs_name] = rxvt_basename (argv[0]); 596 rs[Rs_name] = rxvt_basename (argv[0]);
385 597
386 /* 598 /*
387 * Open display, get options/resources and create the window 599 * Open display, get options/resources and create the window
388 */ 600 */
389 601
390 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 602 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
391 rs[Rs_display_name] = ":0"; 603 rs[Rs_display_name] = ":0";
392 604
393 get_options (r_argc, r_argv); 605 get_options (r_argc, argv);
394 606
395 if (!(display = displays.get (rs[Rs_display_name]))) 607 if (!(display = displays.get (rs[Rs_display_name])))
396 {
397 free (r_argv);
398 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 608 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
399 }
400 609
401 // using a local pointer decreases code size a lot 610 // using a local pointer decreases code size a lot
402 xa = display->xa; 611 xa = display->xa;
403 612
404 set (display); 613 set (display);
… …
407#if XFT 616#if XFT
408 if (rs[Rs_depth]) 617 if (rs[Rs_depth])
409 select_visual (strtol (rs[Rs_depth], 0, 0)); 618 select_visual (strtol (rs[Rs_depth], 0, 0));
410#endif 619#endif
411 620
412#ifdef HAVE_AFTERIMAGE
413 set_application_name ((char*)rs[Rs_name]);
414 set_output_threshold (OUTPUT_LEVEL_WARNING);
415 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
416#endif
417 free (r_argv);
418
419 for (int i = NUM_RESOURCES; i--; ) 621 for (int i = NUM_RESOURCES; i--; )
420 if (rs [i] == resval_undef) 622 if (rs [i] == resval_undef)
421 rs [i] = 0; 623 rs [i] = 0;
422 624
423#if ENABLE_PERL 625#if ENABLE_PERL
… …
430 { 632 {
431 rxvt_perl.init (this); 633 rxvt_perl.init (this);
432 HOOK_INVOKE ((this, HOOK_INIT, DT_END)); 634 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
433 } 635 }
434#endif 636#endif
637
638 // must be called after initialising the perl interpreter as it
639 // may invoke the `on_register_command' hook
640 extract_keysym_resources ();
435 641
436 /* 642 /*
437 * set any defaults not already set 643 * set any defaults not already set
438 */ 644 */
439 if (cmd_argv && cmd_argv[0]) 645 if (cmd_argv && cmd_argv[0])
440 { 646 {
441 if (!rs[Rs_title]) 647 if (!rs[Rs_title])
442 rs[Rs_title] = rxvt_basename (cmd_argv[0]); 648 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
649
443 if (!rs[Rs_iconName]) 650 if (!rs[Rs_iconName])
444 rs[Rs_iconName] = rs[Rs_title]; 651 rs[Rs_iconName] = rs[Rs_title];
445 } 652 }
446 else 653 else
447 { 654 {
448 if (!rs[Rs_title]) 655 if (!rs[Rs_title])
449 rs[Rs_title] = rs[Rs_name]; 656 rs[Rs_title] = rs[Rs_name];
657
450 if (!rs[Rs_iconName]) 658 if (!rs[Rs_iconName])
451 rs[Rs_iconName] = rs[Rs_name]; 659 rs[Rs_iconName] = rs[Rs_name];
452 } 660 }
453 661
454 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 662 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
461 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 669 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
462 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 670 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
463 671
464 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 672 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
465 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 673 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
674
675 if (rs[Rs_letterSpace])
676 letterSpace = atoi (rs[Rs_letterSpace]);
466#endif 677#endif
467 678
468#ifdef POINTER_BLANK 679#ifdef POINTER_BLANK
469 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 680 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
470 pointerBlankDelay = i; 681 pointerBlankDelay = i;
… …
473#endif 684#endif
474 685
475 /* no point having a scrollbar without having any scrollback! */ 686 /* no point having a scrollbar without having any scrollback! */
476 if (!saveLines) 687 if (!saveLines)
477 set_option (Opt_scrollBar, 0); 688 set_option (Opt_scrollBar, 0);
478
479#ifdef PRINTPIPE
480 if (!rs[Rs_print_pipe])
481 rs[Rs_print_pipe] = PRINTPIPE;
482#endif
483 689
484 if (!rs[Rs_cutchars]) 690 if (!rs[Rs_cutchars])
485 rs[Rs_cutchars] = CUTCHARS; 691 rs[Rs_cutchars] = CUTCHARS;
486 692
487#ifndef NO_BACKSPACE_KEY 693#ifndef NO_BACKSPACE_KEY
… …
500# else 706# else
501 rs[Rs_delete_key] = "\033[3~"; 707 rs[Rs_delete_key] = "\033[3~";
502# endif 708# endif
503#endif 709#endif
504 710
505#ifdef HAVE_SCROLLBARS 711 scrollBar.setup (this);
506 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
507#endif
508 712
509#ifdef XTERM_REVERSE_VIDEO 713#ifdef XTERM_REVERSE_VIDEO
510 /* this is how xterm implements reverseVideo */ 714 /* this is how xterm implements reverseVideo */
511 if (option (Opt_reverseVideo)) 715 if (option (Opt_reverseVideo))
512 { 716 {
… …
550 return cmd_argv; 754 return cmd_argv;
551} 755}
552 756
553/*----------------------------------------------------------------------*/ 757/*----------------------------------------------------------------------*/
554void 758void
759rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
760{
761 this->envv = envv;
762
763 SET_R (this);
764 set_locale ("");
765 set_environ (envv); // a few things in X do not call setlocale :(
766
767 init_vars ();
768
769 const char **cmd_argv = init_resources (argc, argv);
770
771#ifdef KEYSYM_RESOURCE
772 keyboard->register_done ();
773#endif
774
775 if (const char *path = rs[Rs_chdir])
776 if (*path) // ignored if empty
777 {
778 if (*path != '/')
779 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
780
781 if (chdir (path))
782 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
783 }
784
785 if (option (Opt_scrollBar))
786 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
787
788 pty = ptytty::create ();
789
790#ifdef HAVE_AFTERIMAGE
791 set_application_name ((char *)rs[Rs_name]);
792 set_output_threshold (OUTPUT_LEVEL_WARNING);
793#endif
794
795 // must be called before create_windows, because the latter may call set_icon
796#ifdef HAVE_PIXBUF
797 g_type_init ();
798#endif
799
800 create_windows (argc, argv);
801
802 init_xlocale ();
803
804 scr_poweron (); // initialize screen
805
806#if 0
807 XSynchronize (dpy, True);
808#endif
809
810 if (option (Opt_scrollBar))
811 scrollBar.resize (); /* create and map scrollbar */
812#ifdef HAVE_BG_PIXMAP
813 {
814 bg_init ();
815
816#ifdef ENABLE_TRANSPARENCY
817 if (option (Opt_transparent))
818 {
819 bg_set_transparent ();
820
821 if (rs [Rs_blurradius])
822 bg_set_blur (rs [Rs_blurradius]);
823
824 if (ISSET_PIXCOLOR (Color_tint))
825 bg_set_tint (pix_colors_focused [Color_tint]);
826
827 if (rs [Rs_shade])
828 bg_set_shade (rs [Rs_shade]);
829
830 bg_set_root_pixmap ();
831 XSelectInput (dpy, display->root, PropertyChangeMask);
832 rootwin_ev.start (display, display->root);
833 }
834#endif
835
836#ifdef BG_IMAGE_FROM_FILE
837 if (rs[Rs_backgroundPixmap])
838 {
839 if (bg_set_file (rs[Rs_backgroundPixmap]))
840 if (!bg_window_position_sensitive ())
841 update_background ();
842 }
843#endif
844 }
845#endif
846
847#if ENABLE_PERL
848 rootwin_ev.start (display, display->root);
849#endif
850
851 set_colorfgbg ();
852
853 init_command (cmd_argv);
854
855 free (cmd_argv);
856
857 if (pty->pty >= 0)
858 pty_ev.start (pty->pty, ev::READ);
859
860 HOOK_INVOKE ((this, HOOK_START, DT_END));
861
862#if ENABLE_XEMBED
863 if (rs[Rs_embed])
864 {
865 long info[2] = { 0, XEMBED_MAPPED };
866
867 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
868 32, PropModeReplace, (unsigned char *)&info, 2);
869 }
870#endif
871
872#if HAVE_STARTUP_NOTIFICATION
873 SnDisplay *snDisplay;
874 SnLauncheeContext *snContext;
875
876 snDisplay = sn_display_new (dpy, NULL, NULL);
877 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
878
879 /* Tell the window manager that this window is part of the startup context */
880 if (snContext)
881 sn_launchee_context_setup_window (snContext, parent);
882#endif
883
884 XMapWindow (dpy, vt);
885 XMapWindow (dpy, parent);
886
887#if HAVE_STARTUP_NOTIFICATION
888 if (snContext)
889 {
890 /* Mark the startup process as complete */
891 sn_launchee_context_complete (snContext);
892
893 sn_launchee_context_unref (snContext);
894 }
895
896 sn_display_unref (snDisplay);
897#endif
898
899 refresh_check ();
900}
901
902/*----------------------------------------------------------------------*/
903void
555rxvt_term::init_env () 904rxvt_term::init_env ()
556{ 905{
557 int i;
558 char *val; 906 char *val;
559 907
560#ifdef DISPLAY_IS_IP 908#ifdef DISPLAY_IS_IP
561 /* Fixup display_name for export over pty to any interested terminal 909 /* Fixup display_name for export over pty to any interested terminal
562 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 910 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
576 val = XDisplayString (dpy); 924 val = XDisplayString (dpy);
577 925
578 if (rs[Rs_display_name] == NULL) 926 if (rs[Rs_display_name] == NULL)
579 rs[Rs_display_name] = val; /* use broken `:0' value */ 927 rs[Rs_display_name] = val; /* use broken `:0' value */
580 928
581 i = strlen (val);
582 env_display = (char *)rxvt_malloc (i + 9); 929 env_display = (char *)rxvt_malloc (strlen (val) + 9);
583 930
584 sprintf (env_display, "DISPLAY=%s", val); 931 sprintf (env_display, "DISPLAY=%s", val);
585 932
586 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); 933 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
587 934
588 /* add entries to the environment: 935 /* add entries to the environment:
589 * @ DISPLAY: in case we started with -display 936 * @ DISPLAY: in case we started with -display
590 * @ WINDOWID: X window id number of the window 937 * @ WINDOWID: X window id number of the window
591 * @ COLORTERM: terminal sub-name and also indicates its color 938 * @ COLORTERM: terminal sub-name and also indicates its color
… …
734 run_command (argv); 1081 run_command (argv);
735} 1082}
736 1083
737/*----------------------------------------------------------------------*/ 1084/*----------------------------------------------------------------------*/
738void 1085void
739rxvt_term::Get_Colours () 1086rxvt_term::get_colours ()
740{ 1087{
741 int i; 1088 int i;
742 1089
743#ifdef OFF_FOCUS_FADING 1090#ifdef OFF_FOCUS_FADING
744 pix_colors = pix_colors_focused; 1091 pix_colors = pix_colors_focused;
… …
804 * get scrollBar shadow colors 1151 * get scrollBar shadow colors
805 * 1152 *
806 * The calculations of topShadow/bottomShadow values are adapted 1153 * The calculations of topShadow/bottomShadow values are adapted
807 * from the fvwm window manager. 1154 * from the fvwm window manager.
808 */ 1155 */
809#ifdef KEEP_SCROLLCOLOR 1156#ifdef RXVT_SCROLLBAR
810 if (depth <= 2) 1157 if (depth <= 2)
811 { 1158 {
812 /* Monochrome */ 1159 /* Monochrome */
813 alias_color (Color_scroll, Color_fg); 1160 alias_color (Color_scroll, Color_fg);
814 alias_color (Color_topShadow, Color_bg); 1161 alias_color (Color_topShadow, Color_bg);
… …
829 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), 1176 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
830 cscroll.a) 1177 cscroll.a)
831 )) 1178 ))
832 alias_color (Color_topShadow, Color_White); 1179 alias_color (Color_topShadow, Color_White);
833 } 1180 }
834#endif /* KEEP_SCROLLCOLOR */ 1181#endif
835 1182
836#ifdef OFF_FOCUS_FADING 1183#ifdef OFF_FOCUS_FADING
837 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1184 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
838 update_fade_color (i); 1185 update_fade_color (i);
839#endif 1186#endif
… …
944 1291
945 if (i) 1292 if (i)
946 ModMetaMask = modmasks[i - 1]; 1293 ModMetaMask = modmasks[i - 1];
947} 1294}
948 1295
1296void
1297rxvt_term::set_icon (const char *file)
1298{
1299#ifdef HAVE_AFTERIMAGE
1300 init_asv ();
1301
1302 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1303 if (!im)
1304 {
1305 rxvt_warn ("Loading image icon failed, continuing without.\n");
1306 return;
1307 }
1308
1309 unsigned int w = im->width;
1310 unsigned int h = im->height;
1311
1312 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1313 {
1314 rxvt_warn ("Icon image too big, continuing without.\n");
1315 destroy_asimage (&im);
1316 return;
1317 }
1318
1319 ASImage *result = scale_asimage (asv, im,
1320 w, h, ASA_ARGB32,
1321 100, ASIMAGE_QUALITY_DEFAULT);
1322 destroy_asimage (&im);
1323
1324 if (!result)
1325 {
1326 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1327 return;
1328 }
1329
1330 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1331 if (buffer)
1332 {
1333 ARGB32 *asbuf = result->alt.argb32;
1334 buffer [0] = w;
1335 buffer [1] = h;
1336
1337 for (unsigned int i = 0; i < w * h; ++i)
1338 buffer [i + 2] = asbuf [i];
1339
1340 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1341 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1342 free (buffer);
1343 }
1344 else
1345 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1346
1347 destroy_asimage (&result);
1348#endif
1349
1350#ifdef HAVE_PIXBUF
1351 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1352 if (!pixbuf)
1353 {
1354 rxvt_warn ("Loading image icon failed, continuing without.\n");
1355 return;
1356 }
1357
1358 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1359 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1360
1361 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1362 {
1363 rxvt_warn ("Icon image too big, continuing without.\n");
1364 g_object_unref (pixbuf);
1365 return;
1366 }
1367
1368 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1369 {
1370 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1371 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1372 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1373
1374 buffer [0] = w;
1375 buffer [1] = h;
1376 for (int i = 0; i < h; i++)
1377 {
1378 for (int j = 0; j < w; j++)
1379 {
1380 unsigned char *pixel = row + j * channels;
1381 long value;
1382
1383 if (channels == 4)
1384 value = pixel[3];
1385 else
1386 value = (unsigned char)0x00ff;
1387
1388 value = (value << 8) + pixel[0];
1389 value = (value << 8) + pixel[1];
1390 value = (value << 8) + pixel[2];
1391 buffer[(i * w + j) + 2] = value;
1392 }
1393
1394 row += rowstride;
1395 }
1396
1397 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1398 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1399 free (buffer);
1400 }
1401 else
1402 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1403
1404 g_object_unref (pixbuf);
1405#endif
1406}
1407
949/*----------------------------------------------------------------------*/ 1408/*----------------------------------------------------------------------*/
950/* rxvt_Create_Windows () - Open and map the window */ 1409/* Open and map the window */
951void 1410void
952rxvt_term::create_windows (int argc, const char *const *argv) 1411rxvt_term::create_windows (int argc, const char *const *argv)
953{ 1412{
954 XClassHint classHint; 1413 XClassHint classHint;
955 XWMHints wmHint; 1414 XWMHints wmHint;
… …
961 Window top, parent; 1420 Window top, parent;
962 1421
963 dLocal (Display *, dpy); 1422 dLocal (Display *, dpy);
964 1423
965 /* grab colors before netscape does */ 1424 /* grab colors before netscape does */
966 Get_Colours (); 1425 get_colours ();
967 1426
968 if (!set_fonts ()) 1427 if (!set_fonts ())
969 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1428 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
970 1429
971 parent = display->root; 1430 parent = display->root;
… …
1001 } 1460 }
1002#endif 1461#endif
1003 1462
1004 window_calc (0, 0); 1463 window_calc (0, 0);
1005 1464
1006 /* sub-window placement & size in rxvt_resize_subwindows () */ 1465 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1007 attributes.background_pixel = pix_colors_focused [Color_border]; 1466 attributes.background_pixel = pix_colors_focused [Color_border];
1008 attributes.border_pixel = pix_colors_focused [Color_border]; 1467 attributes.border_pixel = pix_colors_focused [Color_border];
1009 attributes.colormap = cmap; 1468 attributes.colormap = cmap;
1010 1469
1011 top = XCreateWindow (dpy, parent, 1470 top = XCreateWindow (dpy, parent,
… …
1014 ext_bwidth, 1473 ext_bwidth,
1015 depth, InputOutput, visual, 1474 depth, InputOutput, visual,
1016 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1475 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1017 &attributes); 1476 &attributes);
1018 1477
1019 this->parent[0] = top; 1478 this->parent = top;
1020 1479
1021 old_width = szHint.width; 1480 old_width = szHint.width;
1022 old_height = szHint.height; 1481 old_height = szHint.height;
1023 1482
1024 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1483 set_title (rs [Rs_title]);
1025 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1484 set_icon_name (rs [Rs_iconName]);
1026 1485
1027 classHint.res_name = (char *)rs[Rs_name]; 1486 classHint.res_name = (char *)rs[Rs_name];
1028 classHint.res_class = (char *)RESCLASS; 1487 classHint.res_class = (char *)RESCLASS;
1029 1488
1030 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1489 wmHint.flags = InputHint | StateHint | WindowGroupHint;
… …
1032 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; 1491 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1033 wmHint.window_group = top; 1492 wmHint.window_group = top;
1034 1493
1035 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, 1494 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1036 &szHint, &wmHint, &classHint); 1495 &szHint, &wmHint, &classHint);
1496#if ENABLE_EWMH
1497 /*
1498 * set up icon hint
1499 * rs [Rs_iconfile] is path to icon
1500 */
1501
1502 if (rs [Rs_iconfile])
1503 {
1504 set_icon (rs [Rs_iconfile]);
1505 }
1506#endif
1037 1507
1038#if ENABLE_FRILLS 1508#if ENABLE_FRILLS
1039 if (mwmhints.flags) 1509 if (mwmhints.flags)
1040 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, 1510 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1041 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); 1511 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
… …
1046#if ENABLE_EWMH 1516#if ENABLE_EWMH
1047 xa[XA_NET_WM_PING], 1517 xa[XA_NET_WM_PING],
1048#endif 1518#endif
1049 }; 1519 };
1050 1520
1051 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1521 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1052 1522
1053#if ENABLE_FRILLS 1523#if ENABLE_FRILLS
1054 if (rs[Rs_transient_for]) 1524 if (rs[Rs_transient_for])
1055 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1525 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1056#endif 1526#endif
… …
1075 1545
1076 termwin_ev.start (display, top); 1546 termwin_ev.start (display, top);
1077 1547
1078 /* vt cursor: Black-on-White is standard, but this is more popular */ 1548 /* vt cursor: Black-on-White is standard, but this is more popular */
1079 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1549 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1080
1081#ifdef HAVE_SCROLLBARS
1082 /* cursor scrollBar: Black-on-White */
1083 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1084#endif
1085 1550
1086 /* the vt window */ 1551 /* the vt window */
1087 vt = XCreateSimpleWindow (dpy, top, 1552 vt = XCreateSimpleWindow (dpy, top,
1088 window_vt_x, window_vt_y, 1553 window_vt_x, window_vt_y,
1089 width, height, 1554 width, height,
… …
1114 GCForeground | GCBackground | GCGraphicsExposures, 1579 GCForeground | GCBackground | GCGraphicsExposures,
1115 &gcvalue); 1580 &gcvalue);
1116 1581
1117 drawable = new rxvt_drawable (this, vt); 1582 drawable = new rxvt_drawable (this, vt);
1118 1583
1119#ifdef RXVT_SCROLLBAR
1120 gcvalue.foreground = pix_colors[Color_topShadow];
1121 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1122 gcvalue.foreground = pix_colors[Color_bottomShadow];
1123 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1124 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1125 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1126#endif
1127
1128#ifdef OFF_FOCUS_FADING 1584#ifdef OFF_FOCUS_FADING
1129 // initially we are in unfocused state 1585 // initially we are in unfocused state
1130 if (rs[Rs_fade]) 1586 if (rs[Rs_fade])
1131 pix_colors = pix_colors_unfocused; 1587 pix_colors = pix_colors_unfocused;
1132#endif 1588#endif
1133 1589
1134 pointer_unblank (); 1590 pointer_unblank ();
1135 scr_recolour (); 1591 scr_recolour ();
1136}
1137
1138/* ------------------------------------------------------------------------- *
1139 * GET TTY CURRENT STATE *
1140 * ------------------------------------------------------------------------- */
1141void
1142rxvt_get_ttymode (ttymode_t *tio, int erase)
1143{
1144 /*
1145 * standard System V termios interface
1146 */
1147 if (tcgetattr (STDIN_FILENO, tio) < 0)
1148 {
1149 // return error - use system defaults,
1150 // where possible, and zero elsewhere
1151 memset (tio, 0, sizeof (ttymode_t));
1152
1153 tio->c_cc[VINTR] = CINTR;
1154 tio->c_cc[VQUIT] = CQUIT;
1155 tio->c_cc[VERASE] = CERASE;
1156#ifdef VERASE2
1157 tio->c_cc[VERASE2] = CERASE2;
1158#endif
1159 tio->c_cc[VKILL] = CKILL;
1160 tio->c_cc[VSTART] = CSTART;
1161 tio->c_cc[VSTOP] = CSTOP;
1162 tio->c_cc[VSUSP] = CSUSP;
1163# ifdef VDSUSP
1164 tio->c_cc[VDSUSP] = CDSUSP;
1165# endif
1166# ifdef VREPRINT
1167 tio->c_cc[VREPRINT] = CRPRNT;
1168# endif
1169# ifdef VDISCRD
1170 tio->c_cc[VDISCRD] = CFLUSH;
1171# endif
1172# ifdef VWERSE
1173 tio->c_cc[VWERSE] = CWERASE;
1174# endif
1175# ifdef VLNEXT
1176 tio->c_cc[VLNEXT] = CLNEXT;
1177# endif
1178 }
1179
1180 tio->c_cc[VEOF] = CEOF;
1181 tio->c_cc[VEOL] = VDISABLE;
1182# ifdef VEOL2
1183 tio->c_cc[VEOL2] = VDISABLE;
1184# endif
1185# ifdef VSWTC
1186 tio->c_cc[VSWTC] = VDISABLE;
1187# endif
1188# ifdef VSWTCH
1189 tio->c_cc[VSWTCH] = VDISABLE;
1190# endif
1191# if VMIN != VEOF
1192 tio->c_cc[VMIN] = 1;
1193# endif
1194# if VTIME != VEOL
1195 tio->c_cc[VTIME] = 0;
1196# endif
1197
1198 if (erase != -1)
1199 tio->c_cc[VERASE] = (char)erase;
1200
1201 /* input modes */
1202 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1203# ifdef IMAXBEL
1204 | IMAXBEL
1205# endif
1206 | IXON);
1207
1208 /* output modes */
1209 tio->c_oflag = (OPOST | ONLCR);
1210
1211 /* control modes */
1212 tio->c_cflag = (CS8 | CREAD);
1213
1214 /* line discipline modes */
1215 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1216# if defined (ECHOCTL) && defined (ECHOKE)
1217 | ECHOCTL | ECHOKE
1218# endif
1219 | ECHOE | ECHOK);
1220
1221 /*
1222 * Debugging
1223 */
1224#ifdef DEBUG_TTYMODE
1225 /* c_iflag bits */
1226 fprintf (stderr, "Input flags\n");
1227
1228 /* cpp token stringize doesn't work on all machines <sigh> */
1229# define FOO(flag,name) \
1230 if ((tio->c_iflag) & flag) \
1231 fprintf (stderr, "%s ", name)
1232
1233 /* c_iflag bits */
1234 FOO (IGNBRK, "IGNBRK");
1235 FOO (BRKINT, "BRKINT");
1236 FOO (IGNPAR, "IGNPAR");
1237 FOO (PARMRK, "PARMRK");
1238 FOO (INPCK, "INPCK");
1239 FOO (ISTRIP, "ISTRIP");
1240 FOO (INLCR, "INLCR");
1241 FOO (IGNCR, "IGNCR");
1242 FOO (ICRNL, "ICRNL");
1243 FOO (IXON, "IXON");
1244 FOO (IXOFF, "IXOFF");
1245# ifdef IUCLC
1246 FOO (IUCLC, "IUCLC");
1247# endif
1248# ifdef IXANY
1249 FOO (IXANY, "IXANY");
1250# endif
1251# ifdef IMAXBEL
1252 FOO (IMAXBEL, "IMAXBEL");
1253# endif
1254
1255 fprintf (stderr, "\n");
1256
1257# undef FOO
1258# define FOO(entry, name) \
1259 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1260
1261 FOO (VINTR, "VINTR");
1262 FOO (VQUIT, "VQUIT");
1263 FOO (VERASE, "VERASE");
1264 FOO (VKILL, "VKILL");
1265 FOO (VEOF, "VEOF");
1266 FOO (VEOL, "VEOL");
1267# ifdef VEOL2
1268 FOO (VEOL2, "VEOL2");
1269# endif
1270# ifdef VSWTC
1271 FOO (VSWTC, "VSWTC");
1272# endif
1273# ifdef VSWTCH
1274 FOO (VSWTCH, "VSWTCH");
1275# endif
1276 FOO (VSTART, "VSTART");
1277 FOO (VSTOP, "VSTOP");
1278 FOO (VSUSP, "VSUSP");
1279# ifdef VDSUSP
1280 FOO (VDSUSP, "VDSUSP");
1281# endif
1282# ifdef VREPRINT
1283 FOO (VREPRINT, "VREPRINT");
1284# endif
1285# ifdef VDISCRD
1286 FOO (VDISCRD, "VDISCRD");
1287# endif
1288# ifdef VWERSE
1289 FOO (VWERSE, "VWERSE");
1290# endif
1291# ifdef VLNEXT
1292 FOO (VLNEXT, "VLNEXT");
1293# endif
1294
1295 fprintf (stderr, "\n");
1296# undef FOO
1297#endif /* DEBUG_TTYMODE */
1298} 1592}
1299 1593
1300/*----------------------------------------------------------------------*/ 1594/*----------------------------------------------------------------------*/
1301/* 1595/*
1302 * Run the command in a subprocess and return a file descriptor for the 1596 * Run the command in a subprocess and return a file descriptor for the
… …
1323 else 1617 else
1324#endif 1618#endif
1325 if (!pty->get ()) 1619 if (!pty->get ())
1326 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1620 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1327 1621
1328 int er; 1622 struct termios tio = def_tio;
1329 1623
1330#ifndef NO_BACKSPACE_KEY 1624#ifndef NO_BACKSPACE_KEY
1331 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) 1625 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1332 er = rs[Rs_backspace_key][0]; 1626 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1333 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) 1627 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1334 er = '\177'; /* the initial state anyway */ 1628 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1335 else
1336#endif 1629#endif
1337 er = -1;
1338 1630
1339 rxvt_get_ttymode (&tio, er);
1340 /* init terminal attributes */ 1631 /* init terminal attributes */
1341 cfsetospeed (&tio, BAUDRATE); 1632 cfsetospeed (&tio, BAUDRATE);
1342 cfsetispeed (&tio, BAUDRATE); 1633 cfsetispeed (&tio, BAUDRATE);
1343 tcsetattr (pty->tty, TCSANOW, &tio); 1634 tcsetattr (pty->tty, TCSANOW, &tio);
1344 pty->set_utf8_mode (enc_utf8); 1635 pty->set_utf8_mode (enc_utf8);
… …
1431 signal (SIGQUIT, SIG_DFL); 1722 signal (SIGQUIT, SIG_DFL);
1432 signal (SIGCHLD, SIG_DFL); 1723 signal (SIGCHLD, SIG_DFL);
1433 signal (SIGHUP, SIG_DFL); 1724 signal (SIGHUP, SIG_DFL);
1434 signal (SIGPIPE, SIG_DFL); 1725 signal (SIGPIPE, SIG_DFL);
1435 /* 1726 /*
1436 * mimick login's behavior by disabling the job control signals 1727 * mimic login's behavior by disabling the job control signals
1437 * a shell that wants them can turn them back on 1728 * a shell that wants them can turn them back on
1438 */ 1729 */
1439#ifdef SIGTSTP 1730#ifdef SIGTSTP
1440 signal (SIGTSTP, SIG_IGN); 1731 signal (SIGTSTP, SIG_IGN);
1441 signal (SIGTTIN, SIG_IGN); 1732 signal (SIGTTIN, SIG_IGN);
1442 signal (SIGTTOU, SIG_IGN); 1733 signal (SIGTTOU, SIG_IGN);
1443#endif /* SIGTSTP */ 1734#endif /* SIGTSTP */
1444 1735
1445 // unblock signals (signals are blocked by iom.C
1446 sigset_t ss;
1447 sigemptyset (&ss);
1448 sigprocmask (SIG_SETMASK, &ss, 0);
1449
1450 /* command interpreter path */ 1736 /* command interpreter path */
1451 if (argv) 1737 if (argv)
1452 { 1738 {
1453# ifdef DEBUG_CMD 1739# ifdef DEBUG_CMD
1454 int i; 1740 int i;
… …
1465 const char *argv0, *shell; 1751 const char *argv0, *shell;
1466 1752
1467 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1753 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1468 shell = "/bin/sh"; 1754 shell = "/bin/sh";
1469 1755
1470 argv0 = (const char *)rxvt_basename (shell); 1756 argv0 = rxvt_basename (shell);
1471 1757
1472 if (option (Opt_loginShell)) 1758 if (option (Opt_loginShell))
1473 { 1759 {
1474 login = (char *)rxvt_malloc (strlen (argv0) + 2); 1760 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1475 1761

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