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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.3 by pcg, Tue Nov 25 11:52:42 2003 UTC vs.
Revision 1.12 by pcg, Thu Dec 18 00:29:29 2003 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.c
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.3 2003/11/25 11:52:42 pcg Exp $ 4 * $Id: init.C,v 1.12 2003/12/18 00:29:29 pcg Exp $
5 * 5 *
6 * All portions of code are copyright by their respective author/s. 6 * 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> 7 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
8 * - original version 8 * - original version
9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
10 * - extensive modifications 10 * - extensive modifications
11 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 11 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
12 * - extensive modifications 12 * - extensive modifications
13 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 13 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
14 * - QNX support 14 * - QNX support
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.
… …
29 *---------------------------------------------------------------------*/ 29 *---------------------------------------------------------------------*/
30/* 30/*
31 * Initialisation routines. 31 * Initialisation routines.
32 */ 32 */
33 33
34#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "init.h" 36#include "init.h"
37 37
38#include <signal.h> 38#include <signal.h>
39 39
40const char *const def_colorName[] = { 40const char *const def_colorName[] =
41 {
41 COLOR_FOREGROUND, 42 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 43 COLOR_BACKGROUND,
43/* low-intensity colors */ 44 /* low-intensity colors */
44 "Black", /* 0: black (#000000) */ 45 "Black", /* 0: black (#000000) */
45#ifndef NO_BRIGHTCOLOR 46#ifndef NO_BRIGHTCOLOR
46 "Red3", /* 1: red (#CD0000) */ 47 "Red3", /* 1: red (#CD0000) */
47 "Green3", /* 2: green (#00CD00) */ 48 "Green3", /* 2: green (#00CD00) */
48 "Yellow3", /* 3: yellow (#CDCD00) */ 49 "Yellow3", /* 3: yellow (#CDCD00) */
49 "Blue3", /* 4: blue (#0000CD) */ 50 "Blue3", /* 4: blue (#0000CD) */
50 "Magenta3", /* 5: magenta (#CD00CD) */ 51 "Magenta3", /* 5: magenta (#CD00CD) */
51 "Cyan3", /* 6: cyan (#00CDCD) */ 52 "Cyan3", /* 6: cyan (#00CDCD) */
52# ifdef XTERM_COLORS 53# ifdef XTERM_COLORS
53 "Grey90", /* 7: white (#E5E5E5) */ 54 "Grey90", /* 7: white (#E5E5E5) */
54# else 55# else
55 "AntiqueWhite", /* 7: white (#FAEBD7) */ 56 "AntiqueWhite", /* 7: white (#FAEBD7) */
56# endif 57# endif
57/* high-intensity colors */ 58 /* high-intensity colors */
58# ifdef XTERM_COLORS 59# ifdef XTERM_COLORS
59 "Grey30", /* 8: bright black (#4D4D4D) */ 60 "Grey30", /* 8: bright black (#4D4D4D) */
60# else 61# else
61 "Grey25", /* 8: bright black (#404040) */ 62 "Grey25", /* 8: bright black (#404040) */
62# endif 63# endif
63#endif /* NO_BRIGHTCOLOR */ 64#endif /* NO_BRIGHTCOLOR */
64 "Red", /* 1/9: bright red (#FF0000) */ 65 "Red", /* 1/9: bright red (#FF0000) */
65 "Green", /* 2/10: bright green (#00FF00) */ 66 "Green", /* 2/10: bright green (#00FF00) */
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 67 "Yellow", /* 3/11: bright yellow (#FFFF00) */
67 "Blue", /* 4/12: bright blue (#0000FF) */ 68 "Blue", /* 4/12: bright blue (#0000FF) */
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 69 "Magenta", /* 5/13: bright magenta (#FF00FF) */
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 70 "Cyan", /* 6/14: bright cyan (#00FFFF) */
70 "White", /* 7/15: bright white (#FFFFFF) */ 71 "White", /* 7/15: bright white (#FFFFFF) */
71#ifdef TTY_256COLOR 72#ifdef TTY_256COLOR
72 "rgb:00/00/00", /* default 16-255 color table */ 73 "rgb:00/00/00", /* default 16-255 color table */
73 "rgb:00/00/2a", 74 "rgb:00/00/2a",
74 "rgb:00/00/55", 75 "rgb:00/00/55",
75 "rgb:00/00/7f", 76 "rgb:00/00/7f",
76 "rgb:00/00/aa", 77 "rgb:00/00/aa",
77 "rgb:00/00/d4", 78 "rgb:00/00/d4",
… …
311 "rgb:ee/ee/ee", 312 "rgb:ee/ee/ee",
312#endif 313#endif
313#ifndef NO_CURSORCOLOR 314#ifndef NO_CURSORCOLOR
314 COLOR_CURSOR_BACKGROUND, 315 COLOR_CURSOR_BACKGROUND,
315 COLOR_CURSOR_FOREGROUND, 316 COLOR_CURSOR_FOREGROUND,
316#endif /* ! NO_CURSORCOLOR */ 317#endif /* ! NO_CURSORCOLOR */
317 NULL, /* Color_pointer */ 318 NULL, /* Color_pointer */
318 NULL, /* Color_border */ 319 NULL, /* Color_border */
319#ifndef NO_BOLD_UNDERLINE_REVERSE 320#ifndef NO_BOLD_UNDERLINE_REVERSE
320 NULL, /* Color_BD */ 321 NULL, /* Color_BD */
321 NULL, /* Color_UL */ 322 NULL, /* Color_UL */
322 NULL, /* Color_RV */ 323 NULL, /* Color_RV */
323#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 324#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
324#ifdef OPTION_HC 325#ifdef OPTION_HC
325 NULL, 326 NULL,
326#endif 327#endif
327#ifdef KEEP_SCROLLCOLOR 328#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 329 COLOR_SCROLLBAR,
329 COLOR_SCROLLTROUGH, 330 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */ 331#endif /* KEEP_SCROLLCOLOR */
331}; 332 };
332 333
333const char *const xa_names[NUM_XA] = { 334const char *const xa_names[NUM_XA] =
335 {
334 "COMPOUND_TEXT", 336 "COMPOUND_TEXT",
335 "MULTIPLE", 337 "MULTIPLE",
336 "TARGETS", 338 "TARGETS",
337 "TEXT", 339 "TEXT",
338 "TIMESTAMP", 340 "TIMESTAMP",
339 "VT_SELECTION", 341 "VT_SELECTION",
340 "INCR", 342 "INCR",
341 "WM_DELETE_WINDOW", 343 "WM_DELETE_WINDOW",
… …
345#ifdef OFFIX_DND 347#ifdef OFFIX_DND
346 "DndProtocol", 348 "DndProtocol",
347 "DndSelection", 349 "DndSelection",
348#endif 350#endif
349 "CLIPBOARD" 351 "CLIPBOARD"
350}; 352 };
351 353
352/*----------------------------------------------------------------------*/ 354bool
353/* substitute system functions */ 355rxvt_term::init_vars()
354#if defined(__svr4__) && ! defined(_POSIX_VERSION)
355/* INTPROTO */
356int
357rxvt_getdtablesize(void)
358{ 356{
359 struct rlimit rlim; 357 PixColors = new rxvt_color [TOTAL_COLORS];
360
361 getrlimit(RLIMIT_NOFILE, &rlim);
362 return rlim.rlim_cur;
363}
364#endif
365/*----------------------------------------------------------------------*/
366/* EXTPROTO */
367int
368rxvt_init_vars(pR)
369{
370 R->PixColors = (rxvt_color *)rxvt_malloc(sizeof(rxvt_color) * TOTAL_COLORS);
371 if (R->PixColors == NULL) 358 if (PixColors == NULL)
372 return -1; 359 return false;
373 360
374#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 361#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
375 R->TermWin.pixmap = None; 362 TermWin.pixmap = None;
376#endif 363#endif
377#ifdef UTMP_SUPPORT 364#ifdef UTMP_SUPPORT
378 R->next_utmp_action = SAVE; 365 next_utmp_action = SAVE;
379#endif 366#endif
380#ifndef NO_SETOWNER_TTYDEV 367#ifndef NO_SETOWNER_TTYDEV
381 R->next_tty_action = SAVE; 368 next_tty_action = SAVE;
382#endif 369#endif
370
383 R->MEvent.time = CurrentTime; 371 MEvent.time = CurrentTime;
384 R->MEvent.button = AnyButton; 372 MEvent.button = AnyButton;
385 R->Options = DEFAULT_OPTIONS; 373 Options = DEFAULT_OPTIONS;
386 R->want_refresh = 1; 374 want_refresh = 1;
387 R->cmd_pid = -1; 375 cmd_pid = -1;
388 R->cmd_fd = R->tty_fd = R->Xfd = -1; 376 cmd_fd = tty_fd = Xfd = -1;
389 R->PrivateModes = R->SavedModes = PrivMode_Default; 377 PrivateModes = SavedModes = PrivMode_Default;
390 R->TermWin.focus = 1; 378 TermWin.focus = 0;
391 R->TermWin.ncol = 80; 379 TermWin.ncol = 80;
392 R->TermWin.nrow = 24; 380 TermWin.nrow = 24;
393 R->TermWin.int_bwidth = INTERNALBORDERWIDTH; 381 TermWin.int_bwidth = INTERNALBORDERWIDTH;
394 R->TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 382 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
395 R->TermWin.lineSpace = LINESPACE; 383 TermWin.lineSpace = LINESPACE;
396 R->TermWin.saveLines = SAVELINES; 384 TermWin.saveLines = SAVELINES;
397 R->numPixColors = TOTAL_COLORS; 385 numPixColors = TOTAL_COLORS;
398#ifndef NO_NEW_SELECTION 386#ifndef NO_NEW_SELECTION
387
399 R->selection_style = NEW_SELECT; 388 selection_style = NEW_SELECT;
400#else 389#else
390
401 R->selection_style = OLD_SELECT; 391 selection_style = OLD_SELECT;
402#endif 392#endif
403#ifndef NO_BRIGHTCOLOR 393#ifndef NO_BRIGHTCOLOR
394
404 R->colorfgbg = DEFAULT_RSTYLE; 395 colorfgbg = DEFAULT_RSTYLE;
405#endif 396#endif
406#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) 397#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
398
407 R->ks_bigfont = XK_greater; 399 ks_bigfont = XK_greater;
408 R->ks_smallfont = XK_less; 400 ks_smallfont = XK_less;
409#endif 401#endif
410#ifdef GREEK_SUPPORT 402#ifdef GREEK_SUPPORT
403
411 R->ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; 404 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
412#endif 405#endif
406
413 R->refresh_limit = 1; 407 refresh_limit = 1;
414 R->refresh_type = SLOW_REFRESH; 408 refresh_type = SLOW_REFRESH;
415 R->prev_nrow = R->prev_ncol = 0; 409 prev_nrow = prev_ncol = 0;
416#ifdef MULTICHAR_SET 410#ifdef MULTICHAR_SET
417# ifdef MULTICHAR_ENCODING 411# ifdef MULTICHAR_ENCODING
412
418 R->encoding_method = MULTICHAR_ENCODING; 413 encoding_method = MULTICHAR_ENCODING;
419# endif 414# endif
415
420 R->multichar_decode = rxvt_euc2jis; 416 multichar_decode = rxvt_euc2jis;
421#endif 417#endif
418
422 R->oldcursor.row = R->oldcursor.col = -1; 419 oldcursor.row = oldcursor.col = -1;
423#ifdef XPM_BACKGROUND 420#ifdef XPM_BACKGROUND
424/* R->bgPixmap.w = R->bgPixmap.h = 0; */ 421 /* bgPixmap.w = bgPixmap.h = 0; */
425 R->bgPixmap.x = R->bgPixmap.y = 50; 422 bgPixmap.x = bgPixmap.y = 50;
426 R->bgPixmap.pixmap = None; 423 bgPixmap.pixmap = None;
427#endif 424#endif
425
428 R->last_bot = R->last_state = -1; 426 last_bot = last_state = -1;
429#ifdef MENUBAR 427#ifdef MENUBAR
428
430 R->menu_readonly = 1; 429 menu_readonly = 1;
431# if !(MENUBAR_MAX > 1) 430# if !(MENUBAR_MAX > 1)
431
432 R->CurrentBar = &(R->BarList); 432 CurrentBar = &(BarList);
433# endif /* (MENUBAR_MAX > 1) */ 433# endif /* (MENUBAR_MAX > 1) */
434#endif 434#endif
435 return 0; 435
436 return true;
436} 437}
437 438
438/* EXTPROTO */ 439/* EXTPROTO */
439void 440void
440rxvt_init_secondary(pR) 441rxvt_init_secondary (pR)
441{ 442{
442 int i; 443 int i;
443#ifdef TTY_GID_SUPPORT 444#ifdef TTY_GID_SUPPORT
444 struct group *gr = getgrnam("tty"); 445 struct group *gr = getgrnam ("tty");
445 446
447 if (gr)
446 if (gr) { /* change group ownership of tty to "tty" */ 448 { /* change group ownership of tty to "tty" */
447 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP; 449 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
448 R->ttygid = gr->gr_gid; 450 R->ttygid = gr->gr_gid;
449 } else
450#endif /* TTY_GID_SUPPORT */
451 { 451 }
452 else
453#endif /* TTY_GID_SUPPORT */
454 {
452 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; 455 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
453 R->ttygid = getgid(); 456 R->ttygid = getgid ();
454 } 457 }
458
455#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) 459#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
456 R->locale = setlocale(LC_CTYPE, ""); 460 R->locale = strdup (setlocale (LC_CTYPE, ""));
457#endif 461#endif
458 462
459/* get number of available file descriptors */ 463 /*
460#if defined(_POSIX_VERSION) || ! defined(__svr4__)
461 R->num_fds = (int)sysconf(_SC_OPEN_MAX);
462#else
463 R->num_fds = rxvt_getdtablesize();
464#endif
465
466/*
467 * Close all unused file descriptors 464 * Close all unused file descriptors
468 * We don't want them, we don't need them. 465 * We don't want them, we don't need them.
469 */ 466 */
470 if ((i = open("/dev/null", O_RDONLY)) < 0) { 467 if ((i = open ("/dev/null", O_RDONLY)) < 0)
468 {
471 /* TODO: BOO HISS */ 469 /* TODO: BOO HISS */
472 dup2(STDERR_FILENO, STDIN_FILENO); 470 dup2 (STDERR_FILENO, STDIN_FILENO);
471 }
473 } else if (i > STDIN_FILENO) { 472 else if (i > STDIN_FILENO)
473 {
474 dup2(i, STDIN_FILENO); 474 dup2 (i, STDIN_FILENO);
475 close(i); 475 close (i);
476 } 476 }
477
477 dup2(STDERR_FILENO, STDOUT_FILENO); 478 dup2 (STDERR_FILENO, STDOUT_FILENO);
479#if 0 // schmorp sayz closing filies is murder
480
478 for (i = STDERR_FILENO + 1; i < R->num_fds; i++) { 481 for (i = STDERR_FILENO + 1; i < R->num_fds; i++)
482 {
479#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ 483#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
480 if (i == 4 || i == 7) 484 if (i == 4 || i == 7)
481 continue; 485 continue;
482#endif 486#endif
483 close(i); 487
488 close(i);
484 } 489 }
490#endif
485} 491}
486 492
487/*----------------------------------------------------------------------*/ 493/*----------------------------------------------------------------------*/
488/* EXTPROTO */ 494/* EXTPROTO */
489const char ** 495const char **
490rxvt_init_resources(pR_ int argc, const char *const *argv) 496rxvt_init_resources (pR_ int argc, const char *const *argv)
491{ 497{
492 int i, r_argc; 498 int i, r_argc;
493 char *val; 499 char *val;
494 const char **cmd_argv, **r_argv; 500 const char **cmd_argv, **r_argv;
495 const char **rs; 501 const char **rs;
496 502
497/* 503 /*
498 * Look for -exec option. Find => split and make cmd_argv[] of command args 504 * Look for -exec option. Find => split and make cmd_argv[] of command args
499 */ 505 */
500 for (r_argc = 0; r_argc < argc; r_argc++) 506 for (r_argc = 0; r_argc < argc; r_argc++)
501 if (!STRCMP(argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) 507 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec"))
502 break; 508 break;
503 r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1)); 509 r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1));
504 510
505 for (i = 0; i < r_argc; i++) 511 for (i = 0; i < r_argc; i++)
506 r_argv[i] = (const char *)argv[i]; 512 r_argv[i] = (const char *)argv[i];
507 r_argv[i] = NULL; 513 r_argv[i] = NULL;
508 if (r_argc == argc) 514 if (r_argc == argc)
509 cmd_argv = NULL; 515 cmd_argv = NULL;
510 else { 516 else
517 {
511 cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc)); 518 cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc));
512 519
513 for (i = 0; i < argc - r_argc - 1; i++) 520 for (i = 0; i < argc - r_argc - 1; i++)
514 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 521 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515 cmd_argv[i] = NULL; 522 cmd_argv[i] = NULL;
516 } 523 }
517 524
518/* clear all resources */ 525 /* clear all resources */
519 rs = R->rs; 526 rs = R->rs;
520 for (i = 0; i < NUM_RESOURCES;) 527 for (i = 0; i < NUM_RESOURCES;)
521 rs[i++] = NULL; 528 rs[i++] = NULL;
522 529
523 rs[Rs_name] = rxvt_r_basename(argv[0]); 530 rs[Rs_name] = rxvt_r_basename(argv[0]);
524/* 531 /*
525 * Open display, get options/resources and create the window 532 * Open display, get options/resources and create the window
526 */ 533 */
527 if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL) 534 if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL)
528 rs[Rs_display_name] = ":0"; 535 rs[Rs_display_name] = ":0";
529 536
530 rxvt_get_options(aR_ r_argc, r_argv); 537 rxvt_get_options(aR_ r_argc, r_argv);
531 free(r_argv); 538 free(r_argv);
532 539
533#ifdef LOCAL_X_IS_UNIX 540#ifdef LOCAL_X_IS_UNIX
541
534 if (rs[Rs_display_name][0] == ':') { 542 if (rs[Rs_display_name][0] == ':')
543 {
535 val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name])); 544 val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name]));
536 STRCPY(val, "unix"); 545 STRCPY(val, "unix");
537 STRCAT(val, rs[Rs_display_name]); 546 STRCAT(val, rs[Rs_display_name]);
538 R->Xdisplay = XOpenDisplay(val); 547 R->Xdisplay = XOpenDisplay(val);
539 free(val); 548 free(val);
540 } 549 }
541#endif 550#endif
542 551
543 if (R->Xdisplay == NULL 552 if (R->Xdisplay == NULL
544 && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL) { 553 && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL)
554 {
545 rxvt_print_error("can't open display %s", rs[Rs_display_name]); 555 rxvt_print_error("can't open display %s", rs[Rs_display_name]);
546 exit(EXIT_FAILURE); 556 exit(EXIT_FAILURE);
547 } 557 }
548 558
549 rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]); 559 rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]);
550 560
551/* 561 /*
552 * set any defaults not already set 562 * set any defaults not already set
553 */ 563 */
554 if (cmd_argv && cmd_argv[0]) { 564 if (cmd_argv && cmd_argv[0])
565 {
555 if (!rs[Rs_title]) 566 if (!rs[Rs_title])
556 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); 567 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]);
557 if (!rs[Rs_iconName]) 568 if (!rs[Rs_iconName])
558 rs[Rs_iconName] = rs[Rs_title]; 569 rs[Rs_iconName] = rs[Rs_title];
559 } else { 570 }
571 else
572 {
560 if (!rs[Rs_title]) 573 if (!rs[Rs_title])
561 rs[Rs_title] = rs[Rs_name]; 574 rs[Rs_title] = rs[Rs_name];
562 if (!rs[Rs_iconName]) 575 if (!rs[Rs_iconName])
563 rs[Rs_iconName] = rs[Rs_name]; 576 rs[Rs_iconName] = rs[Rs_name];
564 } 577 }
565 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 578 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0)
566 R->TermWin.saveLines = BOUND_POSITIVE_INT16(i); 579 R->TermWin.saveLines = BOUND_POSITIVE_INT16(i);
567#ifndef NO_FRILLS 580#ifndef NO_FRILLS
581
568 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 582 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0)
569 R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 583 R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */
570 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 584 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0)
571 R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 585 R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */
572#endif 586#endif
573#ifndef NO_LINESPACE 587#ifndef NO_LINESPACE
588
574 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 589 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0)
575 R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 590 R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */
576#endif 591#endif
577 592
578#ifdef POINTER_BLANK 593#ifdef POINTER_BLANK
594
579 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 595 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0)
580 R->pointerBlankDelay = i; 596 R->pointerBlankDelay = i;
581 else 597 else
582 R->pointerBlankDelay = 2; 598 R->pointerBlankDelay = 2;
583#endif 599#endif
584 600
585/* no point having a scrollbar without having any scrollback! */ 601 /* no point having a scrollbar without having any scrollback! */
586 if (!R->TermWin.saveLines) 602 if (!R->TermWin.saveLines)
587 R->Options &= ~Opt_scrollBar; 603 R->Options &= ~Opt_scrollBar;
588 604
589#ifdef PRINTPIPE 605#ifdef PRINTPIPE
606
590 if (!rs[Rs_print_pipe]) 607 if (!rs[Rs_print_pipe])
591 rs[Rs_print_pipe] = PRINTPIPE; 608 rs[Rs_print_pipe] = PRINTPIPE;
592#endif 609#endif
610
593 if (!rs[Rs_cutchars]) 611 if (!rs[Rs_cutchars])
594 rs[Rs_cutchars] = CUTCHARS; 612 rs[Rs_cutchars] = CUTCHARS;
595#ifdef ACS_ASCII 613#ifdef ACS_ASCII
614
596 if (!rs[Rs_acs_chars]) 615 if (!rs[Rs_acs_chars])
597 rs[Rs_acs_chars] = ACS_CHARS; 616 rs[Rs_acs_chars] = ACS_CHARS;
598 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) { 617 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
618 {
599 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20); 619 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
600 for (; i < 0x20; ) 620 for (; i < 0x20; )
601 val[i] = ' '; 621 val[i] = ' ';
602 rs[Rs_acs_chars] = val; 622 rs[Rs_acs_chars] = val;
603 } 623 }
604#endif 624#endif
605#ifndef NO_BACKSPACE_KEY 625#ifndef NO_BACKSPACE_KEY
606 if (!rs[Rs_backspace_key]) 626 if (!rs[Rs_backspace_key])
607# ifdef DEFAULT_BACKSPACE 627# ifdef DEFAULT_BACKSPACE
628
608 R->key_backspace = DEFAULT_BACKSPACE; 629 R->key_backspace = DEFAULT_BACKSPACE;
609# else 630# else
631
610 R->key_backspace = "DEC"; /* can toggle between \010 or \177 */ 632 R->key_backspace = "DEC"; /* can toggle between \010 or \177 */
611# endif 633# endif
634
612 else { 635 else
636 {
613 val = STRDUP(rs[Rs_backspace_key]); 637 val = STRDUP(rs[Rs_backspace_key]);
614 rxvt_Str_trim(val); 638 rxvt_Str_trim(val);
615 rxvt_Str_escaped(val); 639 rxvt_Str_escaped(val);
616 R->key_backspace = val; 640 R->key_backspace = val;
617 } 641 }
618#endif 642#endif
619#ifndef NO_DELETE_KEY 643#ifndef NO_DELETE_KEY
620 if (!rs[Rs_delete_key]) 644 if (!rs[Rs_delete_key])
621# ifdef DEFAULT_DELETE 645# ifdef DEFAULT_DELETE
646
622 R->key_delete = DEFAULT_DELETE; 647 R->key_delete = DEFAULT_DELETE;
623# else 648# else
649
624 R->key_delete = "\033[3~"; 650 R->key_delete = "\033[3~";
625# endif
626 else {
627 val = STRDUP(rs[Rs_delete_key]);
628 rxvt_Str_trim(val);
629 rxvt_Str_escaped(val);
630 R->key_delete = val;
631 }
632#endif 651# endif
652
653 else
654 {
655 val = STRDUP(rs[Rs_delete_key]);
656 rxvt_Str_trim(val);
657 rxvt_Str_escaped(val);
658 R->key_delete = val;
659 }
660#endif
633 if (rs[Rs_answerbackstring]) { 661 if (rs[Rs_answerbackstring])
662 {
634 rxvt_Str_trim((char *)rs[Rs_answerbackstring]); 663 rxvt_Str_trim((char *)rs[Rs_answerbackstring]);
635 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); 664 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);
636 } 665 }
637 666
638 if (rs[Rs_selectstyle]) { 667 if (rs[Rs_selectstyle])
668 {
639 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0) 669 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
640 R->selection_style = OLD_WORD_SELECT; 670 R->selection_style = OLD_WORD_SELECT;
641#ifndef NO_OLD_SELECTION 671#ifndef NO_OLD_SELECTION
672
642 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0) 673 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
643 R->selection_style = OLD_SELECT; 674 R->selection_style = OLD_SELECT;
644#endif 675#endif
676
645 } 677 }
646 678
647#ifdef HAVE_SCROLLBARS 679#ifdef HAVE_SCROLLBARS
648 rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 680 rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
649 rs[Rs_scrollBar_thickness]); 681 rs[Rs_scrollBar_thickness]);
650#endif 682#endif
651 683
652 R->TermWin.fontset = new rxvt_fontset (aR); 684 R->TermWin.fontset = new rxvt_fontset (aR);
653 R->TermWin.fontset->populate (rs[Rs_font]); 685 R->TermWin.fontset->populate (rs[Rs_font]);
654 R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width; 686 R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width;
655 R->TermWin.fheight = R->TermWin.fontset->base_font ()->height; 687 R->TermWin.fheight = R->TermWin.fontset->base_font ()->height;
656 R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent; 688 R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent;
657 689
658#ifdef XTERM_REVERSE_VIDEO 690#ifdef XTERM_REVERSE_VIDEO
659/* this is how xterm implements reverseVideo */ 691 /* this is how xterm implements reverseVideo */
660 if (R->Options & Opt_reverseVideo) { 692 if (R->Options & Opt_reverseVideo)
693 {
661 if (!rs[Rs_color + Color_fg]) 694 if (!rs[Rs_color + Color_fg])
662 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 695 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
663 if (!rs[Rs_color + Color_bg]) 696 if (!rs[Rs_color + Color_bg])
664 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 697 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
665 } 698 }
666#endif 699#endif
667 700
668 for (i = 0; i < NRS_COLORS; i++) 701 for (i = 0; i < NRS_COLORS; i++)
669 if (!rs[Rs_color + i]) 702 if (!rs[Rs_color + i])
670 rs[Rs_color + i] = def_colorName[i]; 703 rs[Rs_color + i] = def_colorName[i];
671 704
672#ifndef XTERM_REVERSE_VIDEO 705#ifndef XTERM_REVERSE_VIDEO
673/* this is how we implement reverseVideo */ 706 /* this is how we implement reverseVideo */
674 if (R->Options & Opt_reverseVideo) 707 if (R->Options & Opt_reverseVideo)
675 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 708 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
676#endif 709#endif
677 710
678/* convenient aliases for setting fg/bg to colors */ 711 /* convenient aliases for setting fg/bg to colors */
679 rxvt_color_aliases(aR_ Color_fg); 712 rxvt_color_aliases(aR_ Color_fg);
680 rxvt_color_aliases(aR_ Color_bg); 713 rxvt_color_aliases(aR_ Color_bg);
681#ifndef NO_CURSORCOLOR 714#ifndef NO_CURSORCOLOR
715
682 rxvt_color_aliases(aR_ Color_cursor); 716 rxvt_color_aliases(aR_ Color_cursor);
683 rxvt_color_aliases(aR_ Color_cursor2); 717 rxvt_color_aliases(aR_ Color_cursor2);
684#endif /* NO_CURSORCOLOR */ 718#endif /* NO_CURSORCOLOR */
719
685 rxvt_color_aliases(aR_ Color_pointer); 720 rxvt_color_aliases(aR_ Color_pointer);
686 rxvt_color_aliases(aR_ Color_border); 721 rxvt_color_aliases(aR_ Color_border);
687#ifndef NO_BOLD_UNDERLINE_REVERSE 722#ifndef NO_BOLD_UNDERLINE_REVERSE
723
688 rxvt_color_aliases(aR_ Color_BD); 724 rxvt_color_aliases(aR_ Color_BD);
689 rxvt_color_aliases(aR_ Color_UL); 725 rxvt_color_aliases(aR_ Color_UL);
690 rxvt_color_aliases(aR_ Color_RV); 726 rxvt_color_aliases(aR_ Color_RV);
691#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 727#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
692 728
693 return cmd_argv; 729 return cmd_argv;
694} 730}
695 731
696/*----------------------------------------------------------------------*/ 732/*----------------------------------------------------------------------*/
697/* EXTPROTO */ 733/* EXTPROTO */
698void 734void
699rxvt_init_env(pR) 735rxvt_init_env(pR)
700{ 736{
701 int i; 737 int i;
702 unsigned int u; 738 unsigned int u;
703 char *val; 739 char *val;
704 740
705#ifdef DISPLAY_IS_IP 741#ifdef DISPLAY_IS_IP
706/* Fixup display_name for export over pty to any interested terminal 742 /* Fixup display_name for export over pty to any interested terminal
707 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 743 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
708 * (for the first non-loopback interface) that we get from 744 * (for the first non-loopback interface) that we get from
709 * rxvt_network_display(). This is more "name-resolution-portable", if you 745 * rxvt_network_display(). This is more "name-resolution-portable", if you
710 * will, and probably allows for faster x-client startup if your name 746 * will, and probably allows for faster x-client startup if your name
711 * server is beyond a slow link or overloaded at client startup. Of 747 * server is beyond a slow link or overloaded at client startup. Of
712 * course that only helps the shell's child processes, not us. 748 * course that only helps the shell's child processes, not us.
713 * 749 *
714 * Giving out the display_name also affords a potential security hole 750 * Giving out the display_name also affords a potential security hole
715 */ 751 */
716 val = rxvt_network_display(R->rs[Rs_display_name]); 752 val = rxvt_network_display(R->rs[Rs_display_name]);
717 R->rs[Rs_display_name] = (const char *)val; 753 R->rs[Rs_display_name] = (const char *)val;
718 if (val == NULL) 754 if (val == NULL)
719#endif /* DISPLAY_IS_IP */ 755#endif /* DISPLAY_IS_IP */
756
720 val = XDisplayString(R->Xdisplay); 757 val = XDisplayString(R->Xdisplay);
721 if (R->rs[Rs_display_name] == NULL) 758 if (R->rs[Rs_display_name] == NULL)
722 R->rs[Rs_display_name] = val; /* use broken `:0' value */ 759 R->rs[Rs_display_name] = val; /* use broken `:0' value */
723 760
724 i = STRLEN(val); 761 i = STRLEN(val);
725 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); 762 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char));
726 763
727 sprintf(R->env_display, "DISPLAY=%s", val); 764 sprintf(R->env_display, "DISPLAY=%s", val);
728 765
729 /* avoiding the math library: 766 /* avoiding the math library:
730 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ 767 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */
731 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) ; 768 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++)
769 ;
732 MAX_IT(i, 1); 770 MAX_IT(i, 1);
733 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); 771 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char));
734 772
735 sprintf(R->env_windowid, "WINDOWID=%u", 773 sprintf(R->env_windowid, "WINDOWID=%u",
736 (unsigned int)R->TermWin.parent[0]); 774 (unsigned int)R->TermWin.parent[0]);
737 775
738/* add entries to the environment: 776 /* add entries to the environment:
739 * @ DISPLAY: in case we started with -display 777 * @ DISPLAY: in case we started with -display
740 * @ WINDOWID: X window id number of the window 778 * @ WINDOWID: X window id number of the window
741 * @ COLORTERM: terminal sub-name and also indicates its color 779 * @ COLORTERM: terminal sub-name and also indicates its color
742 * @ TERM: terminal name 780 * @ TERM: terminal name
743 * @ TERMINFO: path to terminfo directory 781 * @ TERMINFO: path to terminfo directory
744 */ 782 */
745 putenv(R->env_display); 783 putenv(R->env_display);
746 putenv(R->env_windowid); 784 putenv(R->env_windowid);
747#ifdef RXVT_TERMINFO 785#ifdef RXVT_TERMINFO
786
748 putenv("TERMINFO=" RXVT_TERMINFO); 787 putenv("TERMINFO=" RXVT_TERMINFO);
749#endif 788#endif
789
750 if (XDEPTH <= 2) 790 if (XDEPTH <= 2)
751 putenv("COLORTERM=" COLORTERMENV "-mono"); 791 putenv("COLORTERM=" COLORTERMENV "-mono");
752 else 792 else
753 putenv("COLORTERM=" COLORTERMENVFULL); 793 putenv("COLORTERM=" COLORTERMENVFULL);
754 if (R->rs[Rs_term_name] != NULL) { 794 if (R->rs[Rs_term_name] != NULL)
795 {
755 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); 796 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char));
756 sprintf(R->env_term, "TERM=%s", R->rs[Rs_term_name]); 797 sprintf(R->env_term, "TERM=%s", R->rs[Rs_term_name]);
757 putenv(R->env_term); 798 putenv(R->env_term);
799 }
758 } else 800 else
759 putenv("TERM=" TERMENV); 801 putenv("TERM=" TERMENV);
760 802
761#ifdef HAVE_UNSETENV 803#ifdef HAVE_UNSETENV
762/* avoid passing old settings and confusing term size */ 804 /* avoid passing old settings and confusing term size */
763 unsetenv("LINES"); 805 unsetenv("LINES");
764 unsetenv("COLUMNS"); 806 unsetenv("COLUMNS");
765 unsetenv("TERMCAP"); /* terminfo should be okay */ 807 unsetenv("TERMCAP"); /* terminfo should be okay */
766#endif /* HAVE_UNSETENV */ 808#endif /* HAVE_UNSETENV */
767} 809}
768 810
769/*----------------------------------------------------------------------*/ 811/*----------------------------------------------------------------------*/
770/* 812/*
771 * This is more or less stolen straight from XFree86 xterm. 813 * This is more or less stolen straight from XFree86 xterm.
… …
774/* EXTPROTO */ 816/* EXTPROTO */
775void 817void
776rxvt_init_xlocale(pR) 818rxvt_init_xlocale(pR)
777{ 819{
778#ifdef USE_XIM 820#ifdef USE_XIM
779 if (R->locale == NULL) 821 if (R->locale == NULL)
780 rxvt_print_error("Setting locale failed."); 822 rxvt_print_error("Setting locale failed.");
781 else { 823 else
782 Atom wmlocale; 824 {
825 Atom wmlocale;
783 826
784 wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False); 827 wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False);
785 XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale, 828 XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale,
786 XA_STRING, 8, PropModeReplace, 829 XA_STRING, 8, PropModeReplace,
787 (unsigned char *)R->locale, STRLEN(R->locale)); 830 (unsigned char *)R->locale, STRLEN(R->locale));
788 831
789 if (XSupportsLocale() != True) { 832 if (XSupportsLocale() != True)
833 {
790 rxvt_print_error("The locale is not supported by Xlib"); 834 rxvt_print_error("The locale is not supported by Xlib");
791 return; 835 return;
792 } 836 }
837
793 rxvt_setTermFontSet(aR_ 0); 838 rxvt_setTermFontSet(aR_ 0);
794 839
795 /* see if we can connect yet */ 840 /* see if we can connect yet */
796 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); 841 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL);
797 842
798 /* To avoid Segmentation Fault in C locale: Solaris only? */ 843 /* To avoid Segmentation Fault in C locale: Solaris only? */
799 if (STRCMP(R->locale, "C")) 844 if (STRCMP(R->locale, "C"))
800 XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL, 845 XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL,
801 rxvt_IMInstantiateCallback, NULL); 846 rxvt_IMInstantiateCallback, NULL);
802 } 847 }
803#endif 848#endif
804} 849}
805 850
806/*----------------------------------------------------------------------*/ 851/*----------------------------------------------------------------------*/
807/* EXTPROTO */ 852/* EXTPROTO */
808void 853void
809rxvt_init_command(pR_ const char *const *argv) 854rxvt_init_command(pR_ const char *const *argv)
810{ 855{
811/* 856 /*
812 * Initialize the command connection. 857 * Initialize the command connection.
813 * This should be called after the X server connection is established. 858 * This should be called after the X server connection is established.
814 */ 859 */
815 int i; 860 int i;
816 861
817 for (i = 0; i < NUM_XA; i++) 862 for (i = 0; i < NUM_XA; i++)
818 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); 863 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False);
819 864
820/* Enable delete window protocol */ 865 /* Enable delete window protocol */
821 XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0], 866 XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0],
822 &(R->xa[XA_WMDELETEWINDOW]), 1); 867 &(R->xa[XA_WMDELETEWINDOW]), 1);
823 868
824#ifdef USING_W11LIB 869#ifdef USING_W11LIB
825/* enable W11 callbacks */ 870 /* enable W11 callbacks */
826 W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event); 871 W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event);
827#endif 872#endif
828 873
829#ifdef META8_OPTION 874#ifdef META8_OPTION
875
830 R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC); 876 R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC);
831#endif 877#endif
878
832 rxvt_get_ourmods(aR); 879 rxvt_get_ourmods(aR);
880
833 if (!(R->Options & Opt_scrollTtyOutput)) 881 if (!(R->Options & Opt_scrollTtyOutput))
834 R->PrivateModes |= PrivMode_TtyOutputInh; 882 R->PrivateModes |= PrivMode_TtyOutputInh;
835 if (R->Options & Opt_scrollTtyKeypress) 883 if (R->Options & Opt_scrollTtyKeypress)
836 R->PrivateModes |= PrivMode_Keypress; 884 R->PrivateModes |= PrivMode_Keypress;
837 if (!(R->Options & Opt_jumpScroll)) 885 if (!(R->Options & Opt_jumpScroll))
838 R->PrivateModes |= PrivMode_smoothScroll; 886 R->PrivateModes |= PrivMode_smoothScroll;
839#ifndef NO_BACKSPACE_KEY 887#ifndef NO_BACKSPACE_KEY
888
840 if (STRCMP(R->key_backspace, "DEC") == 0) 889 if (STRCMP(R->key_backspace, "DEC") == 0)
841 R->PrivateModes |= PrivMode_HaveBackSpace; 890 R->PrivateModes |= PrivMode_HaveBackSpace;
842#endif 891#endif
843/* add value for scrollBar */ 892 /* add value for scrollBar */
844 if (scrollbar_visible(R)) { 893 if (scrollbar_visible(R))
894 {
845 R->PrivateModes |= PrivMode_scrollBar; 895 R->PrivateModes |= PrivMode_scrollBar;
846 R->SavedModes |= PrivMode_scrollBar; 896 R->SavedModes |= PrivMode_scrollBar;
847 } 897 }
848 if (menubar_visible(R)) { 898 if (menubar_visible(R))
899 {
849 R->PrivateModes |= PrivMode_menuBar; 900 R->PrivateModes |= PrivMode_menuBar;
850 R->SavedModes |= PrivMode_menuBar; 901 R->SavedModes |= PrivMode_menuBar;
851 } 902 }
852#ifdef GREEK_SUPPORT 903#ifdef GREEK_SUPPORT
853 greek_init(); 904 greek_init();
854#endif 905#endif
855 906
856 R->Xfd = XConnectionNumber(R->Xdisplay); 907 R->Xfd = XConnectionNumber (R->Xdisplay);
857 908
858#ifdef CURSOR_BLINK 909#ifdef CURSOR_BLINK
910
859 if (R->Options & Opt_cursorBlink) 911 if (R->Options & Opt_cursorBlink)
860 (void)gettimeofday(&R->lastcursorchange, NULL); 912 (void)gettimeofday(&R->lastcursorchange, NULL);
861#endif 913#endif
862 914
863 if ((R->cmd_fd = rxvt_run_command(aR_ argv)) < 0) { 915 if ((R->cmd_fd = rxvt_run_command (aR_ argv)) < 0)
916 {
864 rxvt_print_error("aborting"); 917 rxvt_print_error ("aborting");
865 exit(EXIT_FAILURE); 918 exit (EXIT_FAILURE);
866 } 919 }
867} 920}
868 921
869/*----------------------------------------------------------------------*/ 922/*----------------------------------------------------------------------*/
870/* INTPROTO */ 923/* INTPROTO */
871void 924void
872rxvt_Get_Colours(pR) 925rxvt_Get_Colours(pR)
873{ 926{
874 int i; 927 int i;
875 928
876 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) { 929 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)
930 {
877 rxvt_color xcol; 931 rxvt_color xcol;
878 932
879 if (!R->rs[Rs_color + i]) 933 if (!R->rs[Rs_color + i])
880 continue; 934 continue;
881 935
882 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) { 936 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i]))
937 {
883#ifndef XTERM_REVERSE_VIDEO 938#ifndef XTERM_REVERSE_VIDEO
884 if (i < 2 && (R->Options & Opt_reverseVideo)) { 939 if (i < 2 && (R->Options & Opt_reverseVideo))
940 {
885 R->rs[Rs_color + i] = def_colorName[!i]; 941 R->rs[Rs_color + i] = def_colorName[!i];
886 } else 942 }
943 else
887#endif 944#endif
945
888 R->rs[Rs_color + i] = def_colorName[i]; 946 R->rs[Rs_color + i] = def_colorName[i];
889 if (!R->rs[Rs_color + i]) 947 if (!R->rs[Rs_color + i])
890 continue; 948 continue;
891 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) { 949 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i]))
892 switch (i) { 950 {
893 case Color_fg: 951 switch (i)
894 case Color_bg: 952 {
953 case Color_fg:
954 case Color_bg:
895 /* fatal: need bg/fg color */ 955 /* fatal: need bg/fg color */
896 rxvt_print_error("aborting"); 956 rxvt_print_error("aborting");
897 exit(EXIT_FAILURE); 957 exit(EXIT_FAILURE);
898 /* NOTREACHED */ 958 /* NOTREACHED */
899 break; 959 break;
900#ifndef NO_CURSORCOLOR 960#ifndef NO_CURSORCOLOR
901 case Color_cursor2: 961
962 case Color_cursor2:
902 xcol = R->PixColors[Color_fg]; 963 xcol = R->PixColors[Color_fg];
903 break; 964 break;
904#endif /* ! NO_CURSORCOLOR */ 965#endif /* ! NO_CURSORCOLOR */
905 case Color_pointer: 966
967 case Color_pointer:
906 xcol = R->PixColors[Color_fg]; 968 xcol = R->PixColors[Color_fg];
907 break; 969 break;
908 default: 970 default:
909 xcol = R->PixColors[Color_bg]; /* None */ 971 xcol = R->PixColors[Color_bg]; /* None */
910 break; 972 break;
911 } 973 }
974 }
975 }
976 R->PixColors[i] = xcol;
977 SET_PIXCOLOR(R, i);
912 } 978 }
913 }
914 R->PixColors[i] = xcol;
915 SET_PIXCOLOR(R, i);
916 }
917 979
918 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 980 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer])
919 R->PixColors[Color_pointer] = R->PixColors[Color_fg]; 981 R->PixColors[Color_pointer] = R->PixColors[Color_fg];
920 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) 982 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border])
921 R->PixColors[Color_border] = R->PixColors[Color_fg]; 983 R->PixColors[Color_border] = R->PixColors[Color_fg];
922 984
923/* 985 /*
924 * get scrollBar/menuBar shadow colors 986 * get scrollBar/menuBar shadow colors
925 * 987 *
926 * The calculations of topShadow/bottomShadow values are adapted 988 * The calculations of topShadow/bottomShadow values are adapted
927 * from the fvwm window manager. 989 * from the fvwm window manager.
928 */ 990 */
929#ifdef KEEP_SCROLLCOLOR 991#ifdef KEEP_SCROLLCOLOR
930 if (XDEPTH <= 2) { /* Monochrome */ 992
993 if (XDEPTH <= 2)
994 { /* Monochrome */
931 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 995 R->PixColors[Color_scroll] = R->PixColors[Color_fg];
932 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 996 R->PixColors[Color_topShadow] = R->PixColors[Color_bg];
933 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 997 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg];
934 } else { 998 }
999 else
1000 {
935 rxvt_color xcol[3]; 1001 rxvt_color xcol[3];
936 /* xcol[0] == white 1002 /* xcol[0] == white
937 * xcol[1] == top shadow 1003 * xcol[1] == top shadow
938 * xcol[2] == bot shadow */ 1004 * xcol[2] == bot shadow */
939 1005
940 xcol[1] = R->PixColors[Color_scroll]; 1006 xcol[1] = R->PixColors[Color_scroll];
941# ifdef PREFER_24BIT 1007# ifdef PREFER_24BIT
1008
942 xcol[0].set (r, -1, -1, -1); 1009 xcol[0].set (r, -1, -1, -1);
943/* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */ 1010 /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
944# else 1011# else
1012
945 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen)); 1013 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen));
946# endif 1014# endif
947 1015
948 unsigned short R1, G1, B1, R0, G0, B0; 1016 unsigned short R1, G1, B1, R0, G0, B0;
949 1017
950 xcol[0].get (r, R0, G0, B0); 1018 xcol[0].get (r, R0, G0, B0);
951 xcol[1].get (r, R1, G1, B1); 1019 xcol[1].get (r, R1, G1, B1);
952 1020
953 /* bottomShadowColor */ 1021 /* bottomShadowColor */
954 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2)) 1022 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2))
955 xcol[2] = R->PixColors[Color_Black]; 1023 xcol[2] = R->PixColors[Color_Black];
956 1024
957 R->PixColors[Color_bottomShadow] = xcol[2]; 1025 R->PixColors[Color_bottomShadow] = xcol[2];
958 1026
959 /* topShadowColor */ 1027 /* topShadowColor */
960 if (!xcol[1].set (aR_ 1028 if (!xcol[1].set (aR_
961 min (R0, max (R0 / 5, R1) * 7 / 5), 1029 min (R0, max (R0 / 5, R1) * 7 / 5),
962 min (G0, max (G0 / 5, G1) * 7 / 5), 1030 min (G0, max (G0 / 5, G1) * 7 / 5),
963 min (B0, max (B0 / 5, B1) * 7 / 5))) 1031 min (B0, max (B0 / 5, B1) * 7 / 5)))
964 xcol[1] = R->PixColors[Color_White]; 1032 xcol[1] = R->PixColors[Color_White];
965 1033
966 R->PixColors[Color_topShadow] = xcol[1]; 1034 R->PixColors[Color_topShadow] = xcol[1];
967 } 1035 }
968#endif /* KEEP_SCROLLCOLOR */ 1036#endif /* KEEP_SCROLLCOLOR */
969} 1037}
970 1038
971/*----------------------------------------------------------------------*/ 1039/*----------------------------------------------------------------------*/
972/* color aliases, fg/bg bright-bold */ 1040/* color aliases, fg/bg bright-bold */
973/* INTPROTO */ 1041/* INTPROTO */
974void 1042void
975rxvt_color_aliases(pR_ int idx) 1043rxvt_color_aliases(pR_ int idx)
976{ 1044{
977 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) { 1045 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx])))
1046 {
978 int i = atoi(R->rs[Rs_color + idx]); 1047 int i = atoi(R->rs[Rs_color + idx]);
979 1048
980 if (i >= 8 && i <= 15) { /* bright colors */ 1049 if (i >= 8 && i <= 15)
1050 { /* bright colors */
981 i -= 8; 1051 i -= 8;
982#ifndef NO_BRIGHTCOLOR 1052#ifndef NO_BRIGHTCOLOR
1053
983 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; 1054 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i];
984 return; 1055 return;
985#endif 1056#endif
986 } 1057
1058 }
987 if (i >= 0 && i <= 7) /* normal colors */ 1059 if (i >= 0 && i <= 7) /* normal colors */
988 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; 1060 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i];
989 } 1061 }
990} 1062}
991 1063
992/*----------------------------------------------------------------------*/ 1064/*----------------------------------------------------------------------*/
993/* 1065/*
… …
996 */ 1068 */
997/* INTPROTO */ 1069/* INTPROTO */
998void 1070void
999rxvt_get_ourmods(pR) 1071rxvt_get_ourmods(pR)
1000{ 1072{
1001 int i, j, k; 1073 int i, j, k;
1002 int requestedmeta, realmeta, realalt; 1074 int requestedmeta, realmeta, realalt;
1003 const char *cm, *rsmod; 1075 const char *cm, *rsmod;
1004 XModifierKeymap *map; 1076 XModifierKeymap *map;
1005 KeyCode *kc; 1077 KeyCode *kc;
1006 const unsigned int modmasks[] = 1078 const unsigned int modmasks[] =
1079 {
1007 { Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask }; 1080 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1081 };
1008 1082
1009 requestedmeta = realmeta = realalt = 0; 1083 requestedmeta = realmeta = realalt = 0;
1010 rsmod = R->rs[Rs_modifier]; 1084 rsmod = R->rs[Rs_modifier];
1011 if (rsmod 1085 if (rsmod
1012 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 1086 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0)
1013 requestedmeta = rsmod[3] - '0'; 1087 requestedmeta = rsmod[3] - '0';
1014 1088
1015 map = XGetModifierMapping(R->Xdisplay); 1089 map = XGetModifierMapping(R->Xdisplay);
1016 kc = map->modifiermap; 1090 kc = map->modifiermap;
1017 for (i = 1; i < 6; i++) { 1091 for (i = 1; i < 6; i++)
1092 {
1018 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1093 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1019 for (j = map->max_keypermod; j--; k++) { 1094 for (j = map->max_keypermod; j--; k++)
1095 {
1020 if (kc[k] == 0) 1096 if (kc[k] == 0)
1021 break; 1097 break;
1022 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) { 1098 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0))
1099 {
1023 case XK_Num_Lock: 1100 case XK_Num_Lock:
1024 R->ModNumLockMask = modmasks[i - 1]; 1101 R->ModNumLockMask = modmasks[i - 1];
1025 /* FALLTHROUGH */ 1102 /* FALLTHROUGH */
1026 default: 1103 default:
1027 continue; /* for(;;) */ 1104 continue; /* for(;;) */
1028 case XK_Meta_L: 1105 case XK_Meta_L:
1029 case XK_Meta_R: 1106 case XK_Meta_R:
1030 cm = "meta"; 1107 cm = "meta";
1031 realmeta = i; 1108 realmeta = i;
1032 break; 1109 break;
1033 case XK_Alt_L: 1110 case XK_Alt_L:
1034 case XK_Alt_R: 1111 case XK_Alt_R:
1035 cm = "alt"; 1112 cm = "alt";
1036 realalt = i; 1113 realalt = i;
1037 break; 1114 break;
1038 case XK_Super_L: 1115 case XK_Super_L:
1039 case XK_Super_R: 1116 case XK_Super_R:
1040 cm = "super"; 1117 cm = "super";
1041 break; 1118 break;
1042 case XK_Hyper_L: 1119 case XK_Hyper_L:
1043 case XK_Hyper_R: 1120 case XK_Hyper_R:
1044 cm = "hyper"; 1121 cm = "hyper";
1045 break; 1122 break;
1046 } 1123 }
1047 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 1124 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0)
1048 requestedmeta = i; 1125 requestedmeta = i;
1049 } 1126 }
1050 } 1127 }
1051 XFreeModifiermap(map); 1128 XFreeModifiermap(map);
1052 i = (requestedmeta ? requestedmeta 1129 i = (requestedmeta ? requestedmeta
1053 : (realmeta ? realmeta 1130 : (realmeta ? realmeta
1054 : (realalt ? realalt : 0))); 1131 : (realalt ? realalt : 0)));
1055 if (i) 1132 if (i)
1056 R->ModMetaMask = modmasks[i - 1]; 1133 R->ModMetaMask = modmasks[i - 1];
1057} 1134}
1058 1135
1059/*----------------------------------------------------------------------*/ 1136/*----------------------------------------------------------------------*/
1060/* rxvt_Create_Windows() - Open and map the window */ 1137/* rxvt_Create_Windows() - Open and map the window */
1061/* EXTPROTO */ 1138/* EXTPROTO */
1062void 1139void
1063rxvt_Create_Windows(pR_ int argc, const char *const *argv) 1140rxvt_Create_Windows(pR_ int argc, const char *const *argv)
1064{ 1141{
1065 XClassHint classHint; 1142 XClassHint classHint;
1066 XWMHints wmHint; 1143 XWMHints wmHint;
1067 XGCValues gcvalue; 1144 XGCValues gcvalue;
1068 long vt_emask; 1145 long vt_emask;
1069 1146
1070#ifdef PREFER_24BIT 1147#ifdef PREFER_24BIT
1148
1071 XSetWindowAttributes attributes; 1149 XSetWindowAttributes attributes;
1072 XWindowAttributes gattr; 1150 XWindowAttributes gattr;
1073 1151
1074 XCMAP = DefaultColormap(R->Xdisplay, Xscreen); 1152 XCMAP = DefaultColormap(R->Xdisplay, Xscreen);
1075 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen); 1153 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen);
1154
1155 if (R->Options & Opt_transparent)
1156 {
1157 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen),
1158 &gattr);
1159 XDEPTH = gattr.depth;
1160 }
1161 else
1162 {
1163 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1164 /*
1165 * If depth is not 24, look for a 24bit visual.
1166 */
1167 if (XDEPTH != 24)
1168 {
1169 XVisualInfo vinfo;
1170
1171 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1172 {
1173 XDEPTH = 24;
1174 XVISUAL = vinfo.visual;
1175 XCMAP = XCreateColormap(R->Xdisplay,
1176 RootWindow(R->Xdisplay, Xscreen),
1177 XVISUAL, AllocNone);
1178 }
1179 }
1180 }
1181#endif
1182
1183 /* grab colors before netscape does */
1184 rxvt_Get_Colours(aR);
1185
1186 rxvt_change_font(aR_ 1, NULL);
1187 rxvt_window_calc(aR_ 0, 0);
1188 R->old_width = R->szHint.width;
1189 R->old_height = R->szHint.height;
1190
1191 /* parent window - reverse video so we can see placement errors
1192 * sub-window placement & size in rxvt_resize_subwindows()
1193 */
1194
1195#ifdef PREFER_24BIT
1196
1197 attributes.background_pixel = R->PixColors[Color_fg];
1198 attributes.border_pixel = R->PixColors[Color_border];
1199 attributes.colormap = XCMAP;
1200 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot,
1201 R->szHint.x, R->szHint.y,
1202 R->szHint.width, R->szHint.height,
1203 R->TermWin.ext_bwidth,
1204 XDEPTH, InputOutput,
1205 XVISUAL,
1206 CWBackPixel | CWBorderPixel
1207 | CWColormap, &attributes);
1208#else
1209
1210 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot,
1211 R->szHint.x, R->szHint.y,
1212 R->szHint.width,
1213 R->szHint.height,
1214 R->TermWin.ext_bwidth,
1215 R->PixColors[Color_border],
1216 R->PixColors[Color_fg]);
1217#endif
1218
1219 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST);
1220 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST);
1221
1222 classHint.res_name = (char *)R->rs[Rs_name];
1223 classHint.res_class = (char *)APL_CLASS;
1224
1225 wmHint.flags = (InputHint | StateHint | WindowGroupHint);
1226 wmHint.input = True;
1227 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState
1228 : NormalState);
1229 wmHint.window_group = R->TermWin.parent[0];
1230
1231 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL,
1232 (char **)argv, argc, &R->szHint, &wmHint, &classHint);
1233 XSelectInput(R->Xdisplay, R->TermWin.parent[0],
1234 (KeyPressMask
1235#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1236 | KeyReleaseMask
1237#endif
1238 | FocusChangeMask | VisibilityChangeMask
1239 | StructureNotifyMask));
1240
1241 /* vt cursor: Black-on-White is standard, but this is more popular */
1242 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm);
1243
1244#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1245 /* cursor (menuBar/scrollBar): Black-on-White */
1246 R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr);
1247#endif
1076 1248
1077#ifdef POINTER_BLANK 1249#ifdef POINTER_BLANK
1078 static rxvt_color blackcolour;
1079 blackcolour.set (r, 0, 0, 0);
1080#endif
1081 if (R->Options & Opt_transparent) {
1082 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen),
1083 &gattr);
1084 XDEPTH = gattr.depth;
1085 } else {
1086 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1087/*
1088 * If depth is not 24, look for a 24bit visual.
1089 */
1090 if (XDEPTH != 24) {
1091 XVisualInfo vinfo;
1092 1250
1093 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) { 1251 {
1094 XDEPTH = 24; 1252 XColor blackcolour;
1095 XVISUAL = vinfo.visual; 1253 blackcolour.red = 0;
1096 XCMAP = XCreateColormap(R->Xdisplay, 1254 blackcolour.green = 0;
1097 RootWindow(R->Xdisplay, Xscreen), 1255 blackcolour.blue = 0;
1098 XVISUAL, AllocNone); 1256 Font f = XLoadFont (R->Xdisplay, "fixed");
1099 } 1257 R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ',
1100 } 1258 &blackcolour, &blackcolour);
1259 XUnloadFont (R->Xdisplay, f);
1101 } 1260 }
1102#endif 1261#endif
1103 1262
1104/* grab colors before netscape does */ 1263 /* the vt window */
1105 rxvt_Get_Colours(aR);
1106
1107 rxvt_change_font(aR_ 1, NULL);
1108 rxvt_window_calc(aR_ 0, 0);
1109 R->old_width = R->szHint.width;
1110 R->old_height = R->szHint.height;
1111
1112/* parent window - reverse video so we can see placement errors
1113 * sub-window placement & size in rxvt_resize_subwindows()
1114 */
1115
1116#ifdef PREFER_24BIT
1117 attributes.background_pixel = R->PixColors[Color_fg];
1118 attributes.border_pixel = R->PixColors[Color_border];
1119 attributes.colormap = XCMAP;
1120 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot,
1121 R->szHint.x, R->szHint.y,
1122 R->szHint.width, R->szHint.height,
1123 R->TermWin.ext_bwidth,
1124 XDEPTH, InputOutput,
1125 XVISUAL,
1126 CWBackPixel | CWBorderPixel
1127 | CWColormap, &attributes);
1128#else
1129 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot, 1264 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1130 R->szHint.x, R->szHint.y, 1265 R->window_vt_x, R->window_vt_y,
1131 R->szHint.width, 1266 TermWin_TotalWidth(),
1132 R->szHint.height, 1267 TermWin_TotalHeight(),
1133 R->TermWin.ext_bwidth, 1268 0,
1134 R->PixColors[Color_border], 1269 R->PixColors[Color_fg],
1135 R->PixColors[Color_fg]); 1270 R->PixColors[Color_bg]);
1136#endif 1271#ifdef DEBUG_X
1137 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST);
1138 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST);
1139 1272
1140 classHint.res_name = (char *)R->rs[Rs_name]; 1273 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window");
1141 classHint.res_class = (char *)APL_CLASS;
1142
1143 wmHint.flags = (InputHint | StateHint | WindowGroupHint);
1144 wmHint.input = True;
1145 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState
1146 : NormalState);
1147 wmHint.window_group = R->TermWin.parent[0];
1148
1149 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL,
1150 (char **)argv, argc, &R->szHint, &wmHint, &classHint);
1151 XSelectInput(R->Xdisplay, R->TermWin.parent[0],
1152 (KeyPressMask
1153#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1154 | KeyReleaseMask
1155#endif 1274#endif
1156 | FocusChangeMask | VisibilityChangeMask
1157 | StructureNotifyMask));
1158 1275
1159/* vt cursor: Black-on-White is standard, but this is more popular */ 1276 R->pointer_unblank ();
1160 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm);
1161 1277
1162#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1278 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1163/* cursor (menuBar/scrollBar): Black-on-White */ 1279 | PropertyChangeMask);
1164 R->pointer_leftptr = XCreateFontCursor(R->Xdisplay, XC_left_ptr);
1165#endif
1166
1167#ifdef POINTER_BLANK 1280#ifdef POINTER_BLANK
1168 R->pointer_blank = XCreateGlyphCursor(R->Xdisplay, R->TermWin.font->fid,
1169 R->TermWin.font->fid, ' ', ' ',
1170 &blackcolour, &blackcolour);
1171#endif
1172 1281
1173/* the vt window */ 1282 if ((R->Options & Opt_pointerBlank))
1283 vt_emask |= PointerMotionMask;
1284 else
1285#endif
1286
1287 vt_emask |= (Button1MotionMask | Button3MotionMask);
1288 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1289
1290#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1291
1292 if (menuBar_height())
1293 {
1174 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1294 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1175 R->window_vt_x, R->window_vt_y, 1295 R->window_vt_x, 0,
1176 TermWin_TotalWidth(), 1296 TermWin_TotalWidth(),
1177 TermWin_TotalHeight(), 1297 menuBar_TotalHeight(),
1178 0, 1298 0,
1179 R->PixColors[Color_fg], 1299 R->PixColors[Color_fg],
1180 R->PixColors[Color_bg]); 1300 R->PixColors[Color_scroll]);
1181#ifdef DEBUG_X 1301#ifdef DEBUG_X
1182 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window");
1183#endif
1184 rxvt_pointer_unblank(aR);
1185 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1186 | PropertyChangeMask);
1187#ifdef POINTER_BLANK
1188 if ((R->Options & Opt_pointerBlank))
1189 vt_emask |= PointerMotionMask;
1190 else
1191#endif
1192 vt_emask |= (Button1MotionMask | Button3MotionMask);
1193 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1194 1302
1195#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1196 if (menuBar_height()) {
1197 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1198 R->window_vt_x, 0,
1199 TermWin_TotalWidth(),
1200 menuBar_TotalHeight(),
1201 0,
1202 R->PixColors[Color_fg],
1203 R->PixColors[Color_scroll]);
1204#ifdef DEBUG_X
1205 XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); 1303 XStoreName(R->Xdisplay, R->menuBar.win, "menubar");
1206#endif 1304#endif
1305
1207 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); 1306 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr);
1208 XSelectInput(R->Xdisplay, R->menuBar.win, 1307 XSelectInput(R->Xdisplay, R->menuBar.win,
1209 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1308 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1210 | Button1MotionMask)); 1309 | Button1MotionMask));
1211 } 1310 }
1212#endif 1311#endif
1213#ifdef XPM_BACKGROUND 1312#ifdef XPM_BACKGROUND
1214 if (R->rs[Rs_backgroundPixmap] != NULL 1313 if (R->rs[Rs_backgroundPixmap] != NULL
1215 && !(R->Options & Opt_transparent)) { 1314 && !(R->Options & Opt_transparent))
1315 {
1216 const char *p = R->rs[Rs_backgroundPixmap]; 1316 const char *p = R->rs[Rs_backgroundPixmap];
1217 1317
1218 if ((p = STRCHR(p, ';')) != NULL) { 1318 if ((p = STRCHR(p, ';')) != NULL)
1219 p++; 1319 {
1320 p++;
1220 rxvt_scale_pixmap(aR_ p); 1321 rxvt_scale_pixmap(aR_ p);
1221 } 1322 }
1222 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); 1323 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]);
1223 rxvt_scr_touch(aR_ True); 1324 rxvt_scr_touch(aR_ True);
1224 } 1325 }
1225#endif 1326#endif
1226 1327
1227/* graphics context for the vt window */ 1328 /* graphics context for the vt window */
1228 gcvalue.foreground = R->PixColors[Color_fg]; 1329 gcvalue.foreground = R->PixColors[Color_fg];
1229 gcvalue.background = R->PixColors[Color_bg]; 1330 gcvalue.background = R->PixColors[Color_bg];
1230 gcvalue.graphics_exposures = 1; 1331 gcvalue.graphics_exposures = 1;
1231 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 1332 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt,
1232 GCForeground | GCBackground 1333 GCForeground | GCBackground
1233 | GCGraphicsExposures, &gcvalue); 1334 | GCGraphicsExposures, &gcvalue);
1234 1335
1235#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1336#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1337
1236 gcvalue.foreground = R->PixColors[Color_topShadow]; 1338 gcvalue.foreground = R->PixColors[Color_topShadow];
1237 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1339 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt,
1238 GCForeground, &gcvalue); 1340 GCForeground, &gcvalue);
1239 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1341 gcvalue.foreground = R->PixColors[Color_bottomShadow];
1240 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1342 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt,
1241 GCForeground, &gcvalue); 1343 GCForeground, &gcvalue);
1242 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1344 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg
1243 : Color_scroll)]; 1345 : Color_scroll)];
1244 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1346 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt,
1245 GCForeground, &gcvalue); 1347 GCForeground, &gcvalue);
1246#endif 1348#endif
1247} 1349}
1248 1350
1249/*----------------------------------------------------------------------*/ 1351/*----------------------------------------------------------------------*/
1250/* 1352/*
… …
1254 */ 1356 */
1255/* INTPROTO */ 1357/* INTPROTO */
1256int 1358int
1257rxvt_run_command(pR_ const char *const *argv) 1359rxvt_run_command(pR_ const char *const *argv)
1258{ 1360{
1259 int cfd, er; 1361 int cfd, er;
1260 1362
1261/* get master (pty) */ 1363 /* get master (pty) */
1262 if ((cfd = rxvt_get_pty(&(R->tty_fd), &(R->ttydev))) < 0) { 1364 if ((cfd = rxvt_get_pty (&(R->tty_fd), &(R->ttydev))) < 0)
1365 {
1263 rxvt_print_error("can't open pseudo-tty"); 1366 rxvt_print_error("can't open pseudo-tty");
1264 return -1; 1367 return -1;
1265 } 1368 }
1369
1266#ifdef FD_SETSIZE 1370#ifdef FD_SETSIZE
1267 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) { 1371 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1372 {
1268 rxvt_print_error("fd too high: %d max", FD_SETSIZE); 1373 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1269 rxvt_clean_exit(); 1374 rxvt_clean_exit();
1270 exit(EXIT_FAILURE); 1375 exit(EXIT_FAILURE);
1271 } 1376 }
1272#endif 1377#endif
1378
1273 fcntl(cfd, F_SETFL, O_NDELAY); 1379 fcntl (cfd, F_SETFL, O_NONBLOCK);
1274 1380
1275/* get slave (tty) */ 1381 /* get slave (tty) */
1276 if (R->tty_fd < 0) { 1382 if (R->tty_fd < 0)
1383 {
1277#ifndef NO_SETOWNER_TTYDEV 1384#ifndef NO_SETOWNER_TTYDEV
1278 rxvt_privileged_ttydev(aR_ SAVE); 1385 rxvt_privileged_ttydev (aR_ SAVE);
1279#endif 1386#endif
1387
1280 if ((R->tty_fd = rxvt_get_tty(R->ttydev)) < 0) { 1388 if ((R->tty_fd = rxvt_get_tty (R->ttydev)) < 0)
1389 {
1281 close(cfd); 1390 close(cfd);
1282 rxvt_print_error("can't open slave tty %s", R->ttydev); 1391 rxvt_print_error("can't open slave tty %s", R->ttydev);
1283 return -1; 1392 return -1;
1284 } 1393 }
1285 } 1394 }
1286#ifndef NO_BACKSPACE_KEY 1395#ifndef NO_BACKSPACE_KEY
1287 if (R->key_backspace[0] && !R->key_backspace[1]) 1396 if (R->key_backspace[0] && !R->key_backspace[1])
1288 er = R->key_backspace[0]; 1397 er = R->key_backspace[0];
1289 else if (STRCMP(R->key_backspace, "DEC") == 0) 1398 else if (STRCMP(R->key_backspace, "DEC") == 0)
1290 er = '\177'; /* the initial state anyway */ 1399 er = '\177'; /* the initial state anyway */
1291 else 1400 else
1292#endif 1401#endif
1402
1293 er = -1; 1403 er = -1;
1404
1294 rxvt_get_ttymode(&(R->tio), er); 1405 rxvt_get_ttymode (&(R->tio), er);
1295
1296/* install exit handler for cleanup */
1297#ifdef HAVE_ATEXIT
1298 atexit(rxvt_clean_exit);
1299#else
1300# ifdef HAVE_ON_EXIT
1301 on_exit(rxvt_clean_exit, NULL); /* non-ANSI exit handler */
1302# endif
1303#endif
1304
1305 signal(SIGHUP, rxvt_Exit_signal);
1306#ifndef __svr4__
1307 signal(SIGINT, rxvt_Exit_signal);
1308#endif
1309 signal(SIGQUIT, rxvt_Exit_signal);
1310 signal(SIGTERM, rxvt_Exit_signal);
1311 signal(SIGCHLD, rxvt_Child_signal);
1312
1313/* need to trap SIGURG for SVR4 (Unixware) rlogin */
1314/* signal (SIGURG, SIG_DFL); */
1315 1406
1316#ifndef __QNX__ 1407#ifndef __QNX__
1317/* spin off the command interpreter */ 1408 /* spin off the command interpreter */
1318 switch (R->cmd_pid = fork()) { 1409 switch (R->cmd_pid = fork ())
1410 {
1319 case -1: 1411 case -1:
1320 rxvt_print_error("can't fork"); 1412 rxvt_print_error("can't fork");
1321 return -1; 1413 return -1;
1322 case 0: 1414 case 0:
1323 close(cfd); /* only keep R->tty_fd and STDERR open */ 1415 close (cfd); /* only keep R->tty_fd and STDERR open */
1324 close(R->Xfd); 1416 close (R->Xfd);
1325 if (rxvt_control_tty(R->tty_fd, R->ttydev) < 0) 1417 if (rxvt_control_tty (R->tty_fd, R->ttydev) < 0)
1326 rxvt_print_error("could not obtain control of tty"); 1418 rxvt_print_error ("could not obtain control of tty");
1327 else { 1419 else
1420 {
1328 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1421 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1329 dup2(R->tty_fd, STDIN_FILENO); 1422 dup2 (R->tty_fd, STDIN_FILENO);
1330 dup2(R->tty_fd, STDOUT_FILENO); 1423 dup2 (R->tty_fd, STDOUT_FILENO);
1331 dup2(R->tty_fd, STDERR_FILENO); 1424 dup2 (R->tty_fd, STDERR_FILENO);
1425
1332 if (R->tty_fd > 2) 1426 if (R->tty_fd > 2)
1333 close(R->tty_fd); 1427 close (R->tty_fd);
1428
1334 rxvt_run_child(aR_ argv); 1429 rxvt_run_child (aR_ argv);
1335 } 1430 }
1336 exit(EXIT_FAILURE); 1431 exit (EXIT_FAILURE);
1337 /* NOTREACHED */ 1432 /* NOTREACHED */
1338 default: 1433 default:
1339 { 1434 {
1340#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1435#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1341 int fdstdin; 1436 int fdstdin;
1342 1437
1343 fdstdin = dup(STDIN_FILENO); 1438 fdstdin = dup (STDIN_FILENO);
1344 dup2(R->tty_fd, STDIN_FILENO); 1439 dup2 (R->tty_fd, STDIN_FILENO);
1345#endif 1440#endif
1441
1346 rxvt_privileged_utmp(aR_ SAVE); 1442 rxvt_privileged_utmp (aR_ SAVE);
1347#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1443#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1444
1348 dup2(fdstdin, STDIN_FILENO); 1445 dup2 (fdstdin, STDIN_FILENO);
1349 close(fdstdin); 1446 close (fdstdin);
1350#endif 1447#endif
1351 } 1448
1449 }
1352 close(R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ 1450 close (R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */
1353 break; 1451 break;
1354 } 1452 }
1355#else /* __QNX__ uses qnxspawn() */ 1453#else /* __QNX__ uses qnxspawn() */
1356 fchmod(R->tty_fd, 0622); 1454 fchmod (R->tty_fd, 0622);
1357 fcntl(R->tty_fd, F_SETFD, FD_CLOEXEC); 1455 fcntl (R->tty_fd, F_SETFD, FD_CLOEXEC);
1358 fcntl(cfd, F_SETFD, FD_CLOEXEC); 1456 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1359 1457
1360 if (rxvt_run_child(aR_ argv) == -1) 1458 if (rxvt_run_child (aR_ argv) == -1)
1361 exit(EXIT_FAILURE); 1459 exit (EXIT_FAILURE);
1362#endif 1460#endif
1363/*
1364 * Reduce R->num_fds to what we use, so select() is more efficient
1365 */
1366 R->num_fds = max(STDERR_FILENO, cfd);
1367 MAX_IT(R->num_fds, R->Xfd);
1368#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
1369 MAX_IT(R->num_fds, 7);
1370#endif
1371 R->num_fds++; /* counts from 0 */
1372 1461
1373 return cfd; 1462 return cfd;
1374} 1463}
1375 1464
1376/* ------------------------------------------------------------------------- * 1465/* ------------------------------------------------------------------------- *
1377 * CHILD PROCESS OPERATIONS * 1466 * CHILD PROCESS OPERATIONS *
1378 * ------------------------------------------------------------------------- */ 1467 * ------------------------------------------------------------------------- */
… …
1382 */ 1471 */
1383/* INTPROTO */ 1472/* INTPROTO */
1384int 1473int
1385rxvt_run_child(pR_ const char *const *argv) 1474rxvt_run_child(pR_ const char *const *argv)
1386{ 1475{
1387 char *login; 1476 char *login;
1388 1477
1389 SET_TTYMODE(STDIN_FILENO, &(R->tio)); /* init terminal attributes */ 1478 SET_TTYMODE (STDIN_FILENO, &(R->tio)); /* init terminal attributes */
1390 1479
1391 if (R->Options & Opt_console) { /* be virtual console, fail silently */ 1480 if (R->Options & Opt_console)
1481 { /* be virtual console, fail silently */
1392#ifdef TIOCCONS 1482#ifdef TIOCCONS
1393 unsigned int on = 1; 1483 unsigned int on = 1;
1394 1484
1395 ioctl(STDIN_FILENO, TIOCCONS, &on); 1485 ioctl (STDIN_FILENO, TIOCCONS, &on);
1396#elif defined (SRIOCSREDIR) 1486#elif defined (SRIOCSREDIR)
1397 int fd;
1398 1487
1488 int fd;
1489
1399 fd = open(CONSOLE, O_WRONLY, 0); 1490 fd = open (CONSOLE, O_WRONLY, 0);
1400 if (fd >= 0) { 1491 if (fd >= 0)
1492 {
1401 if (ioctl(fd, SRIOCSREDIR, NULL) < 0) 1493 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1402 close(fd); 1494 close (fd);
1403 } 1495 }
1404#endif /* SRIOCSREDIR */ 1496#endif /* SRIOCSREDIR */
1405 }
1406 1497
1498 }
1499
1407/* reset signals and spin off the command interpreter */ 1500 /* reset signals and spin off the command interpreter */
1408 signal(SIGINT, SIG_DFL); 1501 signal (SIGINT, SIG_DFL);
1409 signal(SIGQUIT, SIG_DFL); 1502 signal (SIGQUIT, SIG_DFL);
1410 signal(SIGCHLD, SIG_DFL); 1503 signal (SIGCHLD, SIG_DFL);
1411/* 1504 /*
1412 * mimick login's behavior by disabling the job control signals 1505 * mimick login's behavior by disabling the job control signals
1413 * a shell that wants them can turn them back on 1506 * a shell that wants them can turn them back on
1414 */ 1507 */
1415#ifdef SIGTSTP 1508#ifdef SIGTSTP
1509
1416 signal(SIGTSTP, SIG_IGN); 1510 signal (SIGTSTP, SIG_IGN);
1417 signal(SIGTTIN, SIG_IGN); 1511 signal (SIGTTIN, SIG_IGN);
1418 signal(SIGTTOU, SIG_IGN); 1512 signal (SIGTTOU, SIG_IGN);
1419#endif /* SIGTSTP */ 1513#endif /* SIGTSTP */
1420 1514
1421 /* set window size */ 1515 /* set window size */
1422 rxvt_tt_winsize(STDIN_FILENO, R->TermWin.ncol, R->TermWin.nrow, 0); 1516 struct winsize ws;
1517
1518 ws.ws_col = R->TermWin.ncol;
1519 ws.ws_row = R->TermWin.nrow;
1520 ws.ws_xpixel = ws.ws_ypixel = 0;
1521 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1522
1523 // unblock signals (signals are blocked by iom.C
1524 sigset_t ss;
1525 sigemptyset (&ss);
1526 sigprocmask (SIG_SETMASK, &ss, 0);
1423 1527
1424#ifndef __QNX__ 1528#ifndef __QNX__
1425/* command interpreter path */ 1529 /* command interpreter path */
1426 if (argv != NULL) { 1530 if (argv != NULL)
1531 {
1427# ifdef DEBUG_CMD 1532# ifdef DEBUG_CMD
1428 int i; 1533 int i;
1429 1534
1430 for (i = 0; argv[i]; i++) 1535 for (i = 0; argv[i]; i++)
1431 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1536 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1432# endif 1537# endif
1538
1433 execvp(argv[0], (char *const *)argv); 1539 execvp(argv[0], (char *const *)argv);
1434 /* no error message: STDERR is closed! */ 1540 /* no error message: STDERR is closed! */
1435 } else { 1541 }
1542 else
1543 {
1436 const char *argv0, *shell; 1544 const char *argv0, *shell;
1437 1545
1438 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1546 if ((shell = getenv("SHELL")) == NULL || *shell == '\0')
1439 shell = "/bin/sh"; 1547 shell = "/bin/sh";
1440 1548
1441 argv0 = (const char *)rxvt_r_basename(shell); 1549 argv0 = (const char *)rxvt_r_basename(shell);
1442 if (R->Options & Opt_loginShell) { 1550 if (R->Options & Opt_loginShell)
1551 {
1443 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1552 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char));
1444 1553
1445 login[0] = '-'; 1554 login[0] = '-';
1446 STRCPY(&login[1], argv0); 1555 STRCPY(&login[1], argv0);
1447 argv0 = login; 1556 argv0 = login;
1448 } 1557 }
1449 execlp(shell, argv0, NULL); 1558 execlp(shell, argv0, NULL);
1450 /* no error message: STDERR is closed! */ 1559 /* no error message: STDERR is closed! */
1451 }
1452#else /* __QNX__ uses qnxspawn() */
1453 { 1560 }
1561#else /* __QNX__ uses qnxspawn() */
1562 {
1454 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1563 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1455 char *command = NULL, fullcommand[_MAX_PATH]; 1564 char *command = NULL, fullcommand[_MAX_PATH];
1456 char **arg_v, *arg_a[2] = { NULL, NULL }; 1565 char **arg_v, *arg_a[2] = { NULL, NULL };
1457 1566
1458 if (argv != NULL) { 1567 if (argv != NULL)
1568 {
1459 if (access(argv[0], X_OK) == -1) { 1569 if (access(argv[0], X_OK) == -1)
1570 {
1460 if (STRCHR(argv[0], '/') == NULL) { 1571 if (STRCHR(argv[0], '/') == NULL)
1572 {
1461 searchenv(argv[0], "PATH", fullcommand); 1573 searchenv(argv[0], "PATH", fullcommand);
1462 if (fullcommand[0] != '\0') 1574 if (fullcommand[0] != '\0')
1463 command = fullcommand; 1575 command = fullcommand;
1464 } 1576 }
1465 if (access(command, X_OK) == -1) 1577 if (access(command, X_OK) == -1)
1466 return -1; 1578 return -1;
1467 } else 1579 }
1580 else
1468 command = argv[0]; 1581 command = argv[0];
1469 arg_v = argv; 1582 arg_v = argv;
1470 } else { 1583 }
1584 else
1585 {
1471 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1586 if ((command = getenv("SHELL")) == NULL || *command == '\0')
1472 command = "/bin/sh"; 1587 command = "/bin/sh";
1473 1588
1474 arg_a[0] = my_basename(command); 1589 arg_a[0] = my_basename(command);
1475 if (R->Options & Opt_loginShell) { 1590 if (R->Options & Opt_loginShell)
1591 {
1476 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1592 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));
1477 1593
1478 login[0] = '-'; 1594 login[0] = '-';
1479 STRCPY(&login[1], arg_a[0]); 1595 STRCPY(&login[1], arg_a[0]);
1480 arg_a[0] = login; 1596 arg_a[0] = login;
1481 } 1597 }
1482 arg_v = arg_a; 1598 arg_v = arg_a;
1483 } 1599 }
1484 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; 1600 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd;
1485 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1601 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1,
1486 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1602 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1487 command, arg_v, environ, iov_a, 0); 1603 command, arg_v, environ, iov_a, 0);
1488 if (login) 1604 if (login)
1489 free(login); 1605 free(login);
1490 close(R->tty_fd); 1606 close(R->tty_fd);
1491 return R->cmd_fd; 1607 return R->cmd_fd;
1492 } 1608 }
1493#endif 1609#endif
1494 return -1; 1610 return -1;
1495} 1611}
1496 1612
1497/* ------------------------------------------------------------------------- * 1613/* ------------------------------------------------------------------------- *
1498 * GET TTY CURRENT STATE * 1614 * GET TTY CURRENT STATE *
1499 * ------------------------------------------------------------------------- */ 1615 * ------------------------------------------------------------------------- */
… …
1501/* INTPROTO */ 1617/* INTPROTO */
1502void 1618void
1503rxvt_get_ttymode(ttymode_t *tio, int erase) 1619rxvt_get_ttymode(ttymode_t *tio, int erase)
1504{ 1620{
1505#ifdef HAVE_TERMIOS_H 1621#ifdef HAVE_TERMIOS_H
1506/* 1622 /*
1507 * standard System V termios interface 1623 * standard System V termios interface
1508 */ 1624 */
1509 if (GET_TERMIOS(STDIN_FILENO, tio) < 0) { 1625 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1626 {
1510 /* return error - use system defaults */ 1627 /* return error - use system defaults */
1511 tio->c_cc[VINTR] = CINTR; 1628 tio->c_cc[VINTR] = CINTR;
1512 tio->c_cc[VQUIT] = CQUIT; 1629 tio->c_cc[VQUIT] = CQUIT;
1513 tio->c_cc[VERASE] = CERASE; 1630 tio->c_cc[VERASE] = CERASE;
1514 tio->c_cc[VKILL] = CKILL; 1631 tio->c_cc[VKILL] = CKILL;
1515 tio->c_cc[VSTART] = CSTART; 1632 tio->c_cc[VSTART] = CSTART;
1516 tio->c_cc[VSTOP] = CSTOP; 1633 tio->c_cc[VSTOP] = CSTOP;
1517 tio->c_cc[VSUSP] = CSUSP; 1634 tio->c_cc[VSUSP] = CSUSP;
1518# ifdef VDSUSP 1635# ifdef VDSUSP
1636
1519 tio->c_cc[VDSUSP] = CDSUSP; 1637 tio->c_cc[VDSUSP] = CDSUSP;
1520# endif 1638# endif
1521# ifdef VREPRINT 1639# ifdef VREPRINT
1640
1522 tio->c_cc[VREPRINT] = CRPRNT; 1641 tio->c_cc[VREPRINT] = CRPRNT;
1523# endif 1642# endif
1524# ifdef VDISCRD 1643# ifdef VDISCRD
1644
1525 tio->c_cc[VDISCRD] = CFLUSH; 1645 tio->c_cc[VDISCRD] = CFLUSH;
1526# endif 1646# endif
1527# ifdef VWERSE 1647# ifdef VWERSE
1648
1528 tio->c_cc[VWERSE] = CWERASE; 1649 tio->c_cc[VWERSE] = CWERASE;
1529# endif 1650# endif
1530# ifdef VLNEXT 1651# ifdef VLNEXT
1652
1531 tio->c_cc[VLNEXT] = CLNEXT; 1653 tio->c_cc[VLNEXT] = CLNEXT;
1532# endif 1654# endif
1655
1533 } 1656 }
1534 tio->c_cc[VEOF] = CEOF; 1657 tio->c_cc[VEOF] = CEOF;
1535 tio->c_cc[VEOL] = VDISABLE; 1658 tio->c_cc[VEOL] = VDISABLE;
1536# ifdef VEOL2 1659# ifdef VEOL2
1660
1537 tio->c_cc[VEOL2] = VDISABLE; 1661 tio->c_cc[VEOL2] = VDISABLE;
1538# endif 1662# endif
1539# ifdef VSWTC 1663# ifdef VSWTC
1664
1540 tio->c_cc[VSWTC] = VDISABLE; 1665 tio->c_cc[VSWTC] = VDISABLE;
1541# endif 1666# endif
1542# ifdef VSWTCH 1667# ifdef VSWTCH
1668
1543 tio->c_cc[VSWTCH] = VDISABLE; 1669 tio->c_cc[VSWTCH] = VDISABLE;
1544# endif 1670# endif
1545# if VMIN != VEOF 1671# if VMIN != VEOF
1672
1546 tio->c_cc[VMIN] = 1; 1673 tio->c_cc[VMIN] = 1;
1547# endif 1674# endif
1548# if VTIME != VEOL 1675# if VTIME != VEOL
1676
1549 tio->c_cc[VTIME] = 0; 1677 tio->c_cc[VTIME] = 0;
1550# endif 1678# endif
1679
1551 if (erase != -1) 1680 if (erase != -1)
1552 tio->c_cc[VERASE] = (char)erase; 1681 tio->c_cc[VERASE] = (char)erase;
1553 1682
1554/* input modes */ 1683 /* input modes */
1555 tio->c_iflag = (BRKINT | IGNPAR | ICRNL 1684 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1556# ifdef IMAXBEL 1685# ifdef IMAXBEL
1557 | IMAXBEL 1686 | IMAXBEL
1558# endif 1687# endif
1559 | IXON); 1688 | IXON);
1560 1689
1561/* output modes */ 1690 /* output modes */
1562 tio->c_oflag = (OPOST | ONLCR); 1691 tio->c_oflag = (OPOST | ONLCR);
1563 1692
1564/* control modes */ 1693 /* control modes */
1565 tio->c_cflag = (CS8 | CREAD); 1694 tio->c_cflag = (CS8 | CREAD);
1566 1695
1567/* line discipline modes */ 1696 /* line discipline modes */
1568 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1697 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1569# if defined (ECHOCTL) && defined (ECHOKE) 1698# if defined (ECHOCTL) && defined (ECHOKE)
1570 | ECHOCTL | ECHOKE 1699 | ECHOCTL | ECHOKE
1571# endif 1700# endif
1572 | ECHOE | ECHOK); 1701 | ECHOE | ECHOK);
1573# else /* HAVE_TERMIOS_H */ 1702# else /* HAVE_TERMIOS_H */
1574 1703
1575/* 1704 /*
1576 * sgtty interface 1705 * sgtty interface
1577 */ 1706 */
1578 1707
1579/* get parameters -- gtty */ 1708 /* get parameters -- gtty */
1580 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) { 1709 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1710 {
1581 tio->sg.sg_erase = CERASE; /* ^H */ 1711 tio->sg.sg_erase = CERASE; /* ^H */
1582 tio->sg.sg_kill = CKILL; /* ^U */ 1712 tio->sg.sg_kill = CKILL; /* ^U */
1583 } 1713 }
1584 if (erase != -1) 1714 if (erase != -1)
1585 tio->sg.sg_erase = (char)erase; 1715 tio->sg.sg_erase = (char)erase;
1586 1716
1587 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); 1717 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1588 1718
1589/* get special characters */ 1719 /* get special characters */
1590 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) { 1720 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1721 {
1591 tio->tc.t_intrc = CINTR; /* ^C */ 1722 tio->tc.t_intrc = CINTR; /* ^C */
1592 tio->tc.t_quitc = CQUIT; /* ^\ */ 1723 tio->tc.t_quitc = CQUIT; /* ^\ */
1593 tio->tc.t_startc = CSTART; /* ^Q */ 1724 tio->tc.t_startc = CSTART; /* ^Q */
1594 tio->tc.t_stopc = CSTOP; /* ^S */ 1725 tio->tc.t_stopc = CSTOP; /* ^S */
1595 tio->tc.t_eofc = CEOF; /* ^D */ 1726 tio->tc.t_eofc = CEOF; /* ^D */
1596 tio->tc.t_brkc = -1; 1727 tio->tc.t_brkc = -1;
1597 } 1728 }
1598/* get local special chars */ 1729 /* get local special chars */
1599 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) { 1730 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1731 {
1600 tio->lc.t_suspc = CSUSP; /* ^Z */ 1732 tio->lc.t_suspc = CSUSP; /* ^Z */
1601 tio->lc.t_dsuspc = CDSUSP; /* ^Y */ 1733 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1602 tio->lc.t_rprntc = CRPRNT; /* ^R */ 1734 tio->lc.t_rprntc = CRPRNT; /* ^R */
1603 tio->lc.t_flushc = CFLUSH; /* ^O */ 1735 tio->lc.t_flushc = CFLUSH; /* ^O */
1604 tio->lc.t_werasc = CWERASE; /* ^W */ 1736 tio->lc.t_werasc = CWERASE; /* ^W */
1605 tio->lc.t_lnextc = CLNEXT; /* ^V */ 1737 tio->lc.t_lnextc = CLNEXT; /* ^V */
1606 } 1738 }
1607/* get line discipline */ 1739 /* get line discipline */
1608 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); 1740 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1609# ifdef NTTYDISC 1741# ifdef NTTYDISC
1742
1610 tio->line = NTTYDISC; 1743 tio->line = NTTYDISC;
1611# endif /* NTTYDISC */ 1744# endif /* NTTYDISC */
1745
1612 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); 1746 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1613#endif /* HAVE_TERMIOS_H */ 1747#endif /* HAVE_TERMIOS_H */
1614 1748
1615/* 1749 /*
1616 * Debugging 1750 * Debugging
1617 */ 1751 */
1618#ifdef DEBUG_TTYMODE 1752#ifdef DEBUG_TTYMODE
1619#ifdef HAVE_TERMIOS_H 1753#ifdef HAVE_TERMIOS_H
1620/* c_iflag bits */ 1754 /* c_iflag bits */
1621 fprintf(stderr, "Input flags\n"); 1755 fprintf(stderr, "Input flags\n");
1622 1756
1623/* cpp token stringize doesn't work on all machines <sigh> */ 1757 /* cpp token stringize doesn't work on all machines <sigh> */
1624# define FOO(flag,name) \ 1758# define FOO(flag,name) \
1625 if ((tio->c_iflag) & flag) \ 1759 if ((tio->c_iflag) & flag) \
1626 fprintf (stderr, "%s ", name) 1760 fprintf (stderr, "%s ", name)
1627 1761
1628/* c_iflag bits */ 1762 /* c_iflag bits */
1629 FOO(IGNBRK, "IGNBRK"); 1763 FOO(IGNBRK, "IGNBRK");
1630 FOO(BRKINT, "BRKINT"); 1764 FOO(BRKINT, "BRKINT");
1631 FOO(IGNPAR, "IGNPAR"); 1765 FOO(IGNPAR, "IGNPAR");
1632 FOO(PARMRK, "PARMRK"); 1766 FOO(PARMRK, "PARMRK");
1633 FOO(INPCK, "INPCK"); 1767 FOO(INPCK, "INPCK");
1634 FOO(ISTRIP, "ISTRIP"); 1768 FOO(ISTRIP, "ISTRIP");
1635 FOO(INLCR, "INLCR"); 1769 FOO(INLCR, "INLCR");
1636 FOO(IGNCR, "IGNCR"); 1770 FOO(IGNCR, "IGNCR");
1637 FOO(ICRNL, "ICRNL"); 1771 FOO(ICRNL, "ICRNL");
1638 FOO(IXON, "IXON"); 1772 FOO(IXON, "IXON");
1639 FOO(IXOFF, "IXOFF"); 1773 FOO(IXOFF, "IXOFF");
1640# ifdef IUCLC 1774# ifdef IUCLC
1775
1641 FOO(IUCLC, "IUCLC"); 1776 FOO(IUCLC, "IUCLC");
1642# endif 1777# endif
1643# ifdef IXANY 1778# ifdef IXANY
1779
1644 FOO(IXANY, "IXANY"); 1780 FOO(IXANY, "IXANY");
1645# endif 1781# endif
1646# ifdef IMAXBEL 1782# ifdef IMAXBEL
1783
1647 FOO(IMAXBEL, "IMAXBEL"); 1784 FOO(IMAXBEL, "IMAXBEL");
1648# endif 1785# endif
1786
1649 fprintf(stderr, "\n"); 1787 fprintf(stderr, "\n");
1650 1788
1651# undef FOO 1789# undef FOO
1652# define FOO(entry, name) \ 1790# define FOO(entry, name) \
1653 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) 1791 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1654 1792
1655 FOO(VINTR, "VINTR"); 1793 FOO(VINTR, "VINTR");
1656 FOO(VQUIT, "VQUIT"); 1794 FOO(VQUIT, "VQUIT");
1657 FOO(VERASE, "VERASE"); 1795 FOO(VERASE, "VERASE");
1658 FOO(VKILL, "VKILL"); 1796 FOO(VKILL, "VKILL");
1659 FOO(VEOF, "VEOF"); 1797 FOO(VEOF, "VEOF");
1660 FOO(VEOL, "VEOL"); 1798 FOO(VEOL, "VEOL");
1661# ifdef VEOL2 1799# ifdef VEOL2
1800
1662 FOO(VEOL2, "VEOL2"); 1801 FOO(VEOL2, "VEOL2");
1663# endif 1802# endif
1664# ifdef VSWTC 1803# ifdef VSWTC
1804
1665 FOO(VSWTC, "VSWTC"); 1805 FOO(VSWTC, "VSWTC");
1666# endif 1806# endif
1667# ifdef VSWTCH 1807# ifdef VSWTCH
1808
1668 FOO(VSWTCH, "VSWTCH"); 1809 FOO(VSWTCH, "VSWTCH");
1669# endif 1810# endif
1811
1670 FOO(VSTART, "VSTART"); 1812 FOO(VSTART, "VSTART");
1671 FOO(VSTOP, "VSTOP"); 1813 FOO(VSTOP, "VSTOP");
1672 FOO(VSUSP, "VSUSP"); 1814 FOO(VSUSP, "VSUSP");
1673# ifdef VDSUSP 1815# ifdef VDSUSP
1816
1674 FOO(VDSUSP, "VDSUSP"); 1817 FOO(VDSUSP, "VDSUSP");
1675# endif 1818# endif
1676# ifdef VREPRINT 1819# ifdef VREPRINT
1820
1677 FOO(VREPRINT, "VREPRINT"); 1821 FOO(VREPRINT, "VREPRINT");
1678# endif 1822# endif
1679# ifdef VDISCRD 1823# ifdef VDISCRD
1824
1680 FOO(VDISCRD, "VDISCRD"); 1825 FOO(VDISCRD, "VDISCRD");
1681# endif 1826# endif
1682# ifdef VWERSE 1827# ifdef VWERSE
1828
1683 FOO(VWERSE, "VWERSE"); 1829 FOO(VWERSE, "VWERSE");
1684# endif 1830# endif
1685# ifdef VLNEXT 1831# ifdef VLNEXT
1832
1686 FOO(VLNEXT, "VLNEXT"); 1833 FOO(VLNEXT, "VLNEXT");
1687# endif 1834# endif
1835
1688 fprintf(stderr, "\n"); 1836 fprintf(stderr, "\n");
1689# undef FOO 1837# undef FOO
1690# endif /* HAVE_TERMIOS_H */ 1838# endif /* HAVE_TERMIOS_H */
1691#endif /* DEBUG_TTYMODE */ 1839#endif /* DEBUG_TTYMODE */
1692} 1840}
1693 1841
1694/*----------------------- end-of-file (C source) -----------------------*/ 1842/*----------------------- end-of-file (C source) -----------------------*/

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