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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.2 by pcg, Mon Nov 24 17:31:27 2003 UTC vs.
Revision 1.20 by pcg, Sat Jan 31 00:20:21 2004 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.c
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.2 2003/11/24 17:31:27 pcg Exp $ 4 * $Id: init.C,v 1.20 2004/01/31 00:20:21 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 {
336 "TEXT",
334 "COMPOUND_TEXT", 337 "COMPOUND_TEXT",
338 "UTF8_STRING",
335 "MULTIPLE", 339 "MULTIPLE",
336 "TARGETS", 340 "TARGETS",
337 "TEXT",
338 "TIMESTAMP", 341 "TIMESTAMP",
339 "VT_SELECTION", 342 "VT_SELECTION",
340 "INCR", 343 "INCR",
341 "WM_DELETE_WINDOW", 344 "WM_DELETE_WINDOW",
342#ifdef TRANSPARENT 345#ifdef TRANSPARENT
… …
345#ifdef OFFIX_DND 348#ifdef OFFIX_DND
346 "DndProtocol", 349 "DndProtocol",
347 "DndSelection", 350 "DndSelection",
348#endif 351#endif
349 "CLIPBOARD" 352 "CLIPBOARD"
350}; 353 };
351 354
352/*----------------------------------------------------------------------*/ 355bool
353/* substitute system functions */ 356rxvt_term::init_vars ()
354#if defined(__svr4__) && ! defined(_POSIX_VERSION)
355/* INTPROTO */
356int
357rxvt_getdtablesize(void)
358{ 357{
359 struct rlimit rlim; 358 PixColors = new rxvt_color [TOTAL_COLORS];
360 359 if (PixColors == NULL)
361 getrlimit(RLIMIT_NOFILE, &rlim); 360 return false;
362 return rlim.rlim_cur;
363}
364#endif
365/*----------------------------------------------------------------------*/
366/* EXTPROTO */
367int
368rxvt_init_vars(pR)
369{
370 struct rxvt_hidden *h;
371
372#ifndef NULLS_ARE_NOT_ZEROS
373 MEMSET(R, 0, sizeof(rxvt_t));
374#endif
375 h = R->h = (struct rxvt_hidden *)rxvt_calloc(1, sizeof(struct rxvt_hidden));
376
377 R->PixColors = (rxvt_color *)rxvt_malloc(sizeof(rxvt_color) * TOTAL_COLORS);
378 if (R->h == NULL || R->PixColors == NULL)
379 return -1;
380 361
381#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 362#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
382 R->TermWin.pixmap = None; 363 TermWin.pixmap = None;
383#endif 364#endif
384#ifdef UTMP_SUPPORT 365#ifdef UTMP_SUPPORT
385 h->next_utmp_action = SAVE; 366 next_utmp_action = SAVE;
386#endif 367#endif
387#ifndef NO_SETOWNER_TTYDEV 368#ifndef NO_SETOWNER_TTYDEV
388 h->next_tty_action = SAVE; 369 next_tty_action = SAVE;
389#endif 370#endif
371
390 h->MEvent.time = CurrentTime; 372 MEvent.time = CurrentTime;
391 h->MEvent.button = AnyButton; 373 MEvent.button = AnyButton;
392 R->Options = DEFAULT_OPTIONS; 374 Options = DEFAULT_OPTIONS;
393 h->want_refresh = 1; 375 want_refresh = 1;
394 h->cmd_pid = -1; 376 cmd_pid = -1;
395 R->cmd_fd = R->tty_fd = R->Xfd = -1; 377 cmd_fd = tty_fd = Xfd = -1;
396 h->PrivateModes = h->SavedModes = PrivMode_Default; 378 PrivateModes = SavedModes = PrivMode_Default;
397 R->TermWin.focus = 1; 379 TermWin.focus = 0;
398 R->TermWin.ncol = 80; 380 TermWin.ncol = 80;
399 R->TermWin.nrow = 24; 381 TermWin.nrow = 24;
400 R->TermWin.int_bwidth = INTERNALBORDERWIDTH; 382 TermWin.int_bwidth = INTERNALBORDERWIDTH;
401 R->TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 383 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
402 R->TermWin.lineSpace = LINESPACE; 384 TermWin.lineSpace = LINESPACE;
403 R->TermWin.saveLines = SAVELINES; 385 TermWin.saveLines = SAVELINES;
404 R->numPixColors = TOTAL_COLORS; 386 numPixColors = TOTAL_COLORS;
387
405#ifndef NO_NEW_SELECTION 388#ifndef NO_NEW_SELECTION
406 R->selection_style = NEW_SELECT; 389 selection_style = NEW_SELECT;
407#else 390#else
408 R->selection_style = OLD_SELECT; 391 selection_style = OLD_SELECT;
409#endif 392#endif
393
410#ifndef NO_BRIGHTCOLOR 394#ifndef NO_BRIGHTCOLOR
411 h->colorfgbg = DEFAULT_RSTYLE; 395 colorfgbg = DEFAULT_RSTYLE;
412#endif 396#endif
397
413#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) 398#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
414 h->ks_bigfont = XK_greater; 399 ks_bigfont = XK_greater;
415 h->ks_smallfont = XK_less; 400 ks_smallfont = XK_less;
416#endif 401#endif
402
417#ifdef GREEK_SUPPORT 403#ifdef GREEK_SUPPORT
418 h->ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; 404 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
419#endif 405#endif
406
420 h->refresh_limit = 1; 407 refresh_limit = 1;
421 h->refresh_type = SLOW_REFRESH; 408 refresh_type = SLOW_REFRESH;
422 h->prev_nrow = h->prev_ncol = 0; 409 prev_nrow = prev_ncol = 0;
423#ifdef MULTICHAR_SET 410#ifdef MULTICHAR_SET
424# ifdef MULTICHAR_ENCODING 411# ifdef MULTICHAR_ENCODING
425 R->encoding_method = MULTICHAR_ENCODING; 412 encoding_method = MULTICHAR_ENCODING;
426# endif 413# endif
427 h->multichar_decode = rxvt_euc2jis; 414 multichar_decode = rxvt_euc2jis;
428#endif 415#endif
416
429 h->oldcursor.row = h->oldcursor.col = -1; 417 oldcursor.row = oldcursor.col = -1;
430#ifdef XPM_BACKGROUND 418#ifdef XPM_BACKGROUND
431/* h->bgPixmap.w = h->bgPixmap.h = 0; */ 419 /* bgPixmap.w = bgPixmap.h = 0; */
432 h->bgPixmap.x = h->bgPixmap.y = 50; 420 bgPixmap.x = bgPixmap.y = 50;
433 h->bgPixmap.pixmap = None; 421 bgPixmap.pixmap = None;
434#endif 422#endif
423
435 h->last_bot = h->last_state = -1; 424 last_bot = last_state = -1;
425
436#ifdef MENUBAR 426#ifdef MENUBAR
437 h->menu_readonly = 1; 427 menu_readonly = 1;
438# if !(MENUBAR_MAX > 1) 428# if !(MENUBAR_MAX > 1)
439 h->CurrentBar = &(h->BarList); 429 CurrentBar = &(BarList);
440# endif /* (MENUBAR_MAX > 1) */ 430# endif /* (MENUBAR_MAX > 1) */
441#endif 431#endif
442 return 0; 432
433 return true;
443} 434}
444 435
445/* EXTPROTO */
446void 436void
447rxvt_init_secondary(pR) 437rxvt_term::init_secondary ()
448{ 438{
449 int i; 439 int i;
450#ifdef TTY_GID_SUPPORT 440#ifdef TTY_GID_SUPPORT
451 struct group *gr = getgrnam("tty"); 441 struct group *gr = getgrnam ("tty");
452 442
443 if (gr)
453 if (gr) { /* change group ownership of tty to "tty" */ 444 { /* change group ownership of tty to "tty" */
454 R->h->ttymode = S_IRUSR | S_IWUSR | S_IWGRP; 445 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
455 R->h->ttygid = gr->gr_gid; 446 ttygid = gr->gr_gid;
456 } else
457#endif /* TTY_GID_SUPPORT */
458 { 447 }
448 else
449#endif /* TTY_GID_SUPPORT */
450 {
459 R->h->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; 451 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
460 R->h->ttygid = getgid(); 452 ttygid = getgid ();
461 } 453 }
462#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
463 R->h->locale = setlocale(LC_CTYPE, "");
464#endif
465 454
466/* get number of available file descriptors */ 455 /*
467#if defined(_POSIX_VERSION) || ! defined(__svr4__)
468 R->num_fds = (int)sysconf(_SC_OPEN_MAX);
469#else
470 R->num_fds = rxvt_getdtablesize();
471#endif
472
473/*
474 * Close all unused file descriptors 456 * Close all unused file descriptors
475 * We don't want them, we don't need them. 457 * We don't want them, we don't need them.
476 */ 458 */
477 if ((i = open("/dev/null", O_RDONLY)) < 0) { 459 if ((i = open ("/dev/null", O_RDONLY)) < 0)
460 {
478 /* TODO: BOO HISS */ 461 /* TODO: BOO HISS */
479 dup2(STDERR_FILENO, STDIN_FILENO); 462 dup2 (STDERR_FILENO, STDIN_FILENO);
463 }
480 } else if (i > STDIN_FILENO) { 464 else if (i > STDIN_FILENO)
465 {
481 dup2(i, STDIN_FILENO); 466 dup2 (i, STDIN_FILENO);
482 close(i); 467 close (i);
483 } 468 }
469
484 dup2(STDERR_FILENO, STDOUT_FILENO); 470 dup2 (STDERR_FILENO, STDOUT_FILENO);
471
472#if 0 // schmorp sayz closing filies is murder
485 for (i = STDERR_FILENO + 1; i < R->num_fds; i++) { 473 for (i = STDERR_FILENO + 1; i < num_fds; i++)
474 {
486#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ 475#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
487 if (i == 4 || i == 7) 476 if (i == 4 || i == 7)
488 continue; 477 continue;
489#endif 478#endif
490 close(i); 479 close(i);
491 } 480 }
481#endif
492} 482}
493 483
494/*----------------------------------------------------------------------*/ 484/*----------------------------------------------------------------------*/
495/* EXTPROTO */
496const char ** 485const char **
497rxvt_init_resources(pR_ int argc, const char *const *argv) 486rxvt_term::init_resources (int argc, const char *const *argv)
498{ 487{
499 int i, r_argc; 488 int i, r_argc;
500 char *val; 489 char *val;
501 const char **cmd_argv, **r_argv; 490 const char **cmd_argv, **r_argv;
502 const char **rs;
503 491
504/* 492 /*
505 * Look for -exec option. Find => split and make cmd_argv[] of command args 493 * Look for -exec option. Find => split and make cmd_argv[] of command args
506 */ 494 */
507 for (r_argc = 0; r_argc < argc; r_argc++) 495 for (r_argc = 0; r_argc < argc; r_argc++)
508 if (!STRCMP(argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) 496 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec"))
509 break; 497 break;
498
510 r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1)); 499 r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1));
511 500
512 for (i = 0; i < r_argc; i++) 501 for (i = 0; i < r_argc; i++)
513 r_argv[i] = (const char *)argv[i]; 502 r_argv[i] = (const char *)argv[i];
503
514 r_argv[i] = NULL; 504 r_argv[i] = NULL;
505
515 if (r_argc == argc) 506 if (r_argc == argc)
516 cmd_argv = NULL; 507 cmd_argv = NULL;
517 else { 508 else
509 {
518 cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc)); 510 cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc));
519 511
520 for (i = 0; i < argc - r_argc - 1; i++) 512 for (i = 0; i < argc - r_argc - 1; i++)
521 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 513 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
514
522 cmd_argv[i] = NULL; 515 cmd_argv[i] = NULL;
523 } 516 }
524 517
525/* clear all resources */ 518 /* clear all resources */
526 rs = R->h->rs;
527 for (i = 0; i < NUM_RESOURCES;) 519 for (i = 0; i < NUM_RESOURCES;)
528 rs[i++] = NULL; 520 rs[i++] = NULL;
529 521
530 rs[Rs_name] = rxvt_r_basename(argv[0]); 522 rs[Rs_name] = rxvt_r_basename(argv[0]);
531/* 523
524 /*
532 * Open display, get options/resources and create the window 525 * Open display, get options/resources and create the window
533 */ 526 */
534 if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL) 527 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
535 rs[Rs_display_name] = ":0"; 528 rs[Rs_display_name] = ":0";
536 529
537 rxvt_get_options(aR_ r_argc, r_argv); 530 get_options (r_argc, r_argv);
538 free(r_argv); 531 free (r_argv);
539 532
540#ifdef LOCAL_X_IS_UNIX 533#ifdef LOCAL_X_IS_UNIX
541 if (rs[Rs_display_name][0] == ':') { 534 if (rs[Rs_display_name][0] == ':')
535 {
542 val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name])); 536 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));
543 STRCPY(val, "unix"); 537 STRCPY (val, "unix");
544 STRCAT(val, rs[Rs_display_name]); 538 STRCAT (val, rs[Rs_display_name]);
545 R->Xdisplay = XOpenDisplay(val); 539 Xdisplay = XOpenDisplay (val);
546 free(val); 540 free (val);
547 } 541 }
548#endif 542#endif
549 543
550 if (R->Xdisplay == NULL 544 if (Xdisplay == NULL
551 && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL) { 545 && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL)
546 {
552 rxvt_print_error("can't open display %s", rs[Rs_display_name]); 547 rxvt_print_error ("can't open display %s", rs[Rs_display_name]);
553 exit(EXIT_FAILURE); 548 exit (EXIT_FAILURE);
554 } 549 }
555 550
556 rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]); 551 extract_resources (Xdisplay, rs[Rs_name]);
557 552
558/* 553 /*
559 * set any defaults not already set 554 * set any defaults not already set
560 */ 555 */
561 if (cmd_argv && cmd_argv[0]) { 556 if (cmd_argv && cmd_argv[0])
557 {
562 if (!rs[Rs_title]) 558 if (!rs[Rs_title])
563 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); 559 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]);
564 if (!rs[Rs_iconName]) 560 if (!rs[Rs_iconName])
565 rs[Rs_iconName] = rs[Rs_title]; 561 rs[Rs_iconName] = rs[Rs_title];
566 } else { 562 }
563 else
564 {
567 if (!rs[Rs_title]) 565 if (!rs[Rs_title])
568 rs[Rs_title] = rs[Rs_name]; 566 rs[Rs_title] = rs[Rs_name];
569 if (!rs[Rs_iconName]) 567 if (!rs[Rs_iconName])
570 rs[Rs_iconName] = rs[Rs_name]; 568 rs[Rs_iconName] = rs[Rs_name];
571 } 569 }
570
572 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 571 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0)
573 R->TermWin.saveLines = BOUND_POSITIVE_INT16(i); 572 TermWin.saveLines = BOUND_POSITIVE_INT16(i);
573
574#ifndef NO_FRILLS 574#ifndef NO_FRILLS
575 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 575 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0)
576 R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 576 TermWin.int_bwidth = min(i, 100); /* arbitrary limit */
577 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 577 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0)
578 R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 578 TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */
579#endif 579#endif
580
580#ifndef NO_LINESPACE 581#ifndef NO_LINESPACE
581 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 582 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0)
582 R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 583 TermWin.lineSpace = min(i, 100); /* arbitrary limit */
583#endif 584#endif
584 585
585#ifdef POINTER_BLANK 586#ifdef POINTER_BLANK
586 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 587 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0)
587 R->h->pointerBlankDelay = i; 588 pointerBlankDelay = i;
588 else 589 else
589 R->h->pointerBlankDelay = 2; 590 pointerBlankDelay = 2;
590#endif 591#endif
591 592
592/* no point having a scrollbar without having any scrollback! */ 593 /* no point having a scrollbar without having any scrollback! */
593 if (!R->TermWin.saveLines) 594 if (!TermWin.saveLines)
594 R->Options &= ~Opt_scrollBar; 595 Options &= ~Opt_scrollBar;
595 596
596#ifdef PRINTPIPE 597#ifdef PRINTPIPE
597 if (!rs[Rs_print_pipe]) 598 if (!rs[Rs_print_pipe])
598 rs[Rs_print_pipe] = PRINTPIPE; 599 rs[Rs_print_pipe] = PRINTPIPE;
599#endif 600#endif
601
600 if (!rs[Rs_cutchars]) 602 if (!rs[Rs_cutchars])
601 rs[Rs_cutchars] = CUTCHARS; 603 rs[Rs_cutchars] = CUTCHARS;
604
602#ifdef ACS_ASCII 605#ifdef ACS_ASCII
603 if (!rs[Rs_acs_chars]) 606 if (!rs[Rs_acs_chars])
604 rs[Rs_acs_chars] = ACS_CHARS; 607 rs[Rs_acs_chars] = ACS_CHARS;
605 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) { 608 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
609 {
606 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20); 610 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
607 for (; i < 0x20; ) 611 for (; i < 0x20; )
608 val[i] = ' '; 612 val[i] = ' ';
609 rs[Rs_acs_chars] = val; 613 rs[Rs_acs_chars] = val;
610 } 614 }
611#endif 615#endif
616
612#ifndef NO_BACKSPACE_KEY 617#ifndef NO_BACKSPACE_KEY
613 if (!rs[Rs_backspace_key]) 618 if (!rs[Rs_backspace_key])
614# ifdef DEFAULT_BACKSPACE 619# ifdef DEFAULT_BACKSPACE
615 R->h->key_backspace = DEFAULT_BACKSPACE; 620 key_backspace = DEFAULT_BACKSPACE;
616# else 621# else
617 R->h->key_backspace = "DEC"; /* can toggle between \010 or \177 */ 622 key_backspace = "DEC"; /* can toggle between \010 or \177 */
618# endif
619 else {
620 val = STRDUP(rs[Rs_backspace_key]);
621 rxvt_Str_trim(val);
622 rxvt_Str_escaped(val);
623 R->h->key_backspace = val;
624 }
625#endif 623# endif
624 else
625 {
626 val = STRDUP(rs[Rs_backspace_key]);
627 rxvt_Str_trim(val);
628 rxvt_Str_escaped(val);
629 key_backspace = val;
630 }
631#endif
632
626#ifndef NO_DELETE_KEY 633#ifndef NO_DELETE_KEY
627 if (!rs[Rs_delete_key]) 634 if (!rs[Rs_delete_key])
628# ifdef DEFAULT_DELETE 635# ifdef DEFAULT_DELETE
629 R->h->key_delete = DEFAULT_DELETE; 636 key_delete = DEFAULT_DELETE;
630# else 637# else
631 R->h->key_delete = "\033[3~"; 638 key_delete = "\033[3~";
632# endif
633 else {
634 val = STRDUP(rs[Rs_delete_key]);
635 rxvt_Str_trim(val);
636 rxvt_Str_escaped(val);
637 R->h->key_delete = val;
638 }
639#endif 639# endif
640 else
641 {
642 val = STRDUP(rs[Rs_delete_key]);
643 rxvt_Str_trim(val);
644 rxvt_Str_escaped(val);
645 key_delete = val;
646 }
647#endif
640 if (rs[Rs_answerbackstring]) { 648 if (rs[Rs_answerbackstring])
649 {
641 rxvt_Str_trim((char *)rs[Rs_answerbackstring]); 650 rxvt_Str_trim((char *)rs[Rs_answerbackstring]);
642 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); 651 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);
643 } 652 }
644 653
645 if (rs[Rs_selectstyle]) { 654 if (rs[Rs_selectstyle])
655 {
646 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0) 656 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
647 R->selection_style = OLD_WORD_SELECT; 657 selection_style = OLD_WORD_SELECT;
648#ifndef NO_OLD_SELECTION 658#ifndef NO_OLD_SELECTION
659
649 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0) 660 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
650 R->selection_style = OLD_SELECT; 661 selection_style = OLD_SELECT;
651#endif 662#endif
652 } 663 }
653 664
654#ifdef HAVE_SCROLLBARS 665#ifdef HAVE_SCROLLBARS
655 rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 666 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
656 rs[Rs_scrollBar_thickness]); 667 rs[Rs_scrollBar_thickness]);
657#endif 668#endif
658 669
659 R->TermWin.fontset = new rxvt_fontset (aR); 670 TermWin.fontset = new rxvt_fontset (this);
660 R->TermWin.fontset->populate (rs[Rs_font]); 671 TermWin.fontset->populate (rs[Rs_font]);
661 R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width; 672 TermWin.fwidth = TermWin.fontset->base_font ()->width;
662 R->TermWin.fheight = R->TermWin.fontset->base_font ()->height; 673 TermWin.fheight = TermWin.fontset->base_font ()->height;
663 R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent; 674 TermWin.fbase = TermWin.fontset->base_font ()->ascent;
664 675
665#ifdef XTERM_REVERSE_VIDEO 676#ifdef XTERM_REVERSE_VIDEO
666/* this is how xterm implements reverseVideo */ 677 /* this is how xterm implements reverseVideo */
667 if (R->Options & Opt_reverseVideo) { 678 if (Options & Opt_reverseVideo)
679 {
668 if (!rs[Rs_color + Color_fg]) 680 if (!rs[Rs_color + Color_fg])
669 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 681 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
670 if (!rs[Rs_color + Color_bg]) 682 if (!rs[Rs_color + Color_bg])
671 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 683 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
672 } 684 }
673#endif 685#endif
674 686
675 for (i = 0; i < NRS_COLORS; i++) 687 for (i = 0; i < NRS_COLORS; i++)
676 if (!rs[Rs_color + i]) 688 if (!rs[Rs_color + i])
677 rs[Rs_color + i] = def_colorName[i]; 689 rs[Rs_color + i] = def_colorName[i];
678 690
679#ifndef XTERM_REVERSE_VIDEO 691#ifndef XTERM_REVERSE_VIDEO
680/* this is how we implement reverseVideo */ 692 /* this is how we implement reverseVideo */
681 if (R->Options & Opt_reverseVideo) 693 if (Options & Opt_reverseVideo)
682 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 694 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
683#endif 695#endif
684 696
685/* convenient aliases for setting fg/bg to colors */ 697 /* convenient aliases for setting fg/bg to colors */
686 rxvt_color_aliases(aR_ Color_fg); 698 color_aliases (Color_fg);
687 rxvt_color_aliases(aR_ Color_bg); 699 color_aliases (Color_bg);
688#ifndef NO_CURSORCOLOR 700#ifndef NO_CURSORCOLOR
689 rxvt_color_aliases(aR_ Color_cursor); 701 color_aliases (Color_cursor);
690 rxvt_color_aliases(aR_ Color_cursor2); 702 color_aliases (Color_cursor2);
691#endif /* NO_CURSORCOLOR */ 703#endif /* NO_CURSORCOLOR */
692 rxvt_color_aliases(aR_ Color_pointer); 704 color_aliases (Color_pointer);
693 rxvt_color_aliases(aR_ Color_border); 705 color_aliases (Color_border);
694#ifndef NO_BOLD_UNDERLINE_REVERSE 706#ifndef NO_BOLD_UNDERLINE_REVERSE
695 rxvt_color_aliases(aR_ Color_BD); 707 color_aliases (Color_BD);
696 rxvt_color_aliases(aR_ Color_UL); 708 color_aliases (Color_UL);
697 rxvt_color_aliases(aR_ Color_RV); 709 color_aliases (Color_RV);
698#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 710#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
699 711
700 return cmd_argv; 712 return cmd_argv;
701} 713}
702 714
703/*----------------------------------------------------------------------*/ 715/*----------------------------------------------------------------------*/
704/* EXTPROTO */
705void 716void
706rxvt_init_env(pR) 717rxvt_term::init_env ()
707{ 718{
708 int i; 719 int i;
709 unsigned int u; 720 unsigned int u;
710 char *val; 721 char *val;
711 722
712#ifdef DISPLAY_IS_IP 723#ifdef DISPLAY_IS_IP
713/* Fixup display_name for export over pty to any interested terminal 724 /* Fixup display_name for export over pty to any interested terminal
714 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 725 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
715 * (for the first non-loopback interface) that we get from 726 * (for the first non-loopback interface) that we get from
716 * rxvt_network_display(). This is more "name-resolution-portable", if you 727 * rxvt_network_display(). This is more "name-resolution-portable", if you
717 * will, and probably allows for faster x-client startup if your name 728 * will, and probably allows for faster x-client startup if your name
718 * server is beyond a slow link or overloaded at client startup. Of 729 * server is beyond a slow link or overloaded at client startup. Of
719 * course that only helps the shell's child processes, not us. 730 * course that only helps the shell's child processes, not us.
720 * 731 *
721 * Giving out the display_name also affords a potential security hole 732 * Giving out the display_name also affords a potential security hole
722 */ 733 */
723 val = rxvt_network_display(R->h->rs[Rs_display_name]); 734 val = rxvt_network_display (rs[Rs_display_name]);
724 R->h->rs[Rs_display_name] = (const char *)val; 735 rs[Rs_display_name] = (const char *)val;
736
725 if (val == NULL) 737 if (val == NULL)
726#endif /* DISPLAY_IS_IP */ 738#endif /* DISPLAY_IS_IP */
727 val = XDisplayString(R->Xdisplay); 739 val = XDisplayString(Xdisplay);
740
728 if (R->h->rs[Rs_display_name] == NULL) 741 if (rs[Rs_display_name] == NULL)
729 R->h->rs[Rs_display_name] = val; /* use broken `:0' value */ 742 rs[Rs_display_name] = val; /* use broken `:0' value */
730 743
731 i = STRLEN(val); 744 i = STRLEN (val);
732 R->h->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); 745 env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char));
733 746
734 sprintf(R->h->env_display, "DISPLAY=%s", val); 747 sprintf (env_display, "DISPLAY=%s", val);
735 748
736 /* avoiding the math library: 749 /* avoiding the math library:
737 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ 750 * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */
738 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) ; 751 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
752 ;
739 MAX_IT(i, 1); 753 MAX_IT(i, 1);
740 R->h->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); 754 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char));
741 755
742 sprintf(R->h->env_windowid, "WINDOWID=%u", 756 sprintf (env_windowid, "WINDOWID=%u",
743 (unsigned int)R->TermWin.parent[0]); 757 (unsigned int)TermWin.parent[0]);
744 758
745/* add entries to the environment: 759 /* add entries to the environment:
746 * @ DISPLAY: in case we started with -display 760 * @ DISPLAY: in case we started with -display
747 * @ WINDOWID: X window id number of the window 761 * @ WINDOWID: X window id number of the window
748 * @ COLORTERM: terminal sub-name and also indicates its color 762 * @ COLORTERM: terminal sub-name and also indicates its color
749 * @ TERM: terminal name 763 * @ TERM: terminal name
750 * @ TERMINFO: path to terminfo directory 764 * @ TERMINFO: path to terminfo directory
751 */ 765 */
752 putenv(R->h->env_display); 766 putenv (env_display);
753 putenv(R->h->env_windowid); 767 putenv (env_windowid);
768
754#ifdef RXVT_TERMINFO 769#ifdef RXVT_TERMINFO
755 putenv("TERMINFO=" RXVT_TERMINFO); 770 putenv ("TERMINFO=" RXVT_TERMINFO);
756#endif 771#endif
757 if (XDEPTH <= 2) 772
773 if (Xdepth <= 2)
758 putenv("COLORTERM=" COLORTERMENV "-mono"); 774 putenv ("COLORTERM=" COLORTERMENV "-mono");
759 else 775 else
760 putenv("COLORTERM=" COLORTERMENVFULL); 776 putenv ("COLORTERM=" COLORTERMENVFULL);
777
761 if (R->h->rs[Rs_term_name] != NULL) { 778 if (rs[Rs_term_name] != NULL)
779 {
762 R->h->env_term = (char *)rxvt_malloc((STRLEN(R->h->rs[Rs_term_name]) + 6) * sizeof(char)); 780 env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char));
763 sprintf(R->h->env_term, "TERM=%s", R->h->rs[Rs_term_name]); 781 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
764 putenv(R->h->env_term); 782 putenv (env_term);
783 }
765 } else 784 else
766 putenv("TERM=" TERMENV); 785 putenv ("TERM=" TERMENV);
767 786
768#ifdef HAVE_UNSETENV 787#ifdef HAVE_UNSETENV
769/* avoid passing old settings and confusing term size */ 788 /* avoid passing old settings and confusing term size */
770 unsetenv("LINES"); 789 unsetenv ("LINES");
771 unsetenv("COLUMNS"); 790 unsetenv ("COLUMNS");
772 unsetenv("TERMCAP"); /* terminfo should be okay */ 791 unsetenv ("TERMCAP"); /* terminfo should be okay */
773#endif /* HAVE_UNSETENV */ 792#endif /* HAVE_UNSETENV */
774} 793}
775 794
776/*----------------------------------------------------------------------*/ 795/*----------------------------------------------------------------------*/
777/* 796/*
778 * This is more or less stolen straight from XFree86 xterm. 797 * This is more or less stolen straight from XFree86 xterm.
779 * This should support all European type languages. 798 * This should support all European type languages.
780 */ 799 */
781/* EXTPROTO */
782void 800void
801rxvt_term::set_locale (const char *locale)
802{
803#if HAVE_XSETLOCALE || HAVE_SETLOCALE
804 free (this->locale);
805 this->locale = rxvt_strdup (setlocale (LC_CTYPE, ""));
806#endif
807#if HAVE_NL_LANGINFO
808 free (codeset);
809 codeset = strdup (nl_langinfo (CODESET));
810 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
811 || !STRCASECMP (codeset, "UTF8");
812#else
813 enc_utf8 = 1;
814#endif
815}
816
817void
783rxvt_init_xlocale(pR) 818rxvt_term::init_xlocale ()
784{ 819{
785#ifdef USE_XIM 820#ifdef USE_XIM
786 if (R->h->locale == NULL) 821 if (!locale)
787 rxvt_print_error("Setting locale failed."); 822 rxvt_print_error ("Setting locale failed.");
788 else { 823 else
789 Atom wmlocale; 824 {
825 Atom wmlocale;
790 826
791 wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False); 827 wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False);
792 XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale, 828 XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale,
793 XA_STRING, 8, PropModeReplace, 829 XA_STRING, 8, PropModeReplace,
794 (unsigned char *)R->h->locale, STRLEN(R->h->locale)); 830 (unsigned char *)locale, STRLEN(locale));
795 831
796 if (XSupportsLocale() != True) { 832 if (!XSupportsLocale ())
833 {
797 rxvt_print_error("The locale is not supported by Xlib"); 834 rxvt_print_error ("The locale is not supported by Xlib");
798 return; 835 return;
799 } 836 }
800 rxvt_setTermFontSet(aR_ 0);
801 837
802 /* see if we can connect yet */ 838 /* see if we can connect yet */
803 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); 839 rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL);
804 840
805 /* To avoid Segmentation Fault in C locale: Solaris only? */ 841 /* To avoid Segmentation Fault in C locale: Solaris only? */
806 if (STRCMP(R->h->locale, "C")) 842 if (STRCMP (locale, "C"))
807 XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL, 843 XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL,
808 rxvt_IMInstantiateCallback, NULL); 844 rxvt_IMInstantiateCallback, NULL);
809 } 845 }
810#endif 846#endif
811} 847}
812 848
813/*----------------------------------------------------------------------*/ 849/*----------------------------------------------------------------------*/
814/* EXTPROTO */
815void 850void
816rxvt_init_command(pR_ const char *const *argv) 851rxvt_term::init_command(const char *const *argv)
817{ 852{
818/* 853 /*
819 * Initialize the command connection. 854 * Initialize the command connection.
820 * This should be called after the X server connection is established. 855 * This should be called after the X server connection is established.
821 */ 856 */
822 int i; 857 int i;
823 858
824 for (i = 0; i < NUM_XA; i++) 859 for (i = 0; i < NUM_XA; i++)
825 R->h->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); 860 xa[i] = XInternAtom(Xdisplay, xa_names[i], False);
826 861
827/* Enable delete window protocol */ 862 /* Enable delete window protocol */
828 XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0], 863 XSetWMProtocols (Xdisplay, TermWin.parent[0],
829 &(R->h->xa[XA_WMDELETEWINDOW]), 1); 864 &(xa[XA_WMDELETEWINDOW]), 1);
830 865
831#ifdef USING_W11LIB 866#ifdef USING_W11LIB
832/* enable W11 callbacks */ 867 /* enable W11 callbacks */
833 W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event); 868 W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event);
834#endif 869#endif
835 870
836#ifdef META8_OPTION 871#ifdef META8_OPTION
837 R->h->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC); 872 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);
838#endif 873#endif
874
839 rxvt_get_ourmods(aR); 875 get_ourmods ();
876
840 if (!(R->Options & Opt_scrollTtyOutput)) 877 if (!(Options & Opt_scrollTtyOutput))
841 R->h->PrivateModes |= PrivMode_TtyOutputInh; 878 PrivateModes |= PrivMode_TtyOutputInh;
842 if (R->Options & Opt_scrollTtyKeypress) 879 if (Options & Opt_scrollTtyKeypress)
843 R->h->PrivateModes |= PrivMode_Keypress; 880 PrivateModes |= PrivMode_Keypress;
844 if (!(R->Options & Opt_jumpScroll)) 881 if (!(Options & Opt_jumpScroll))
845 R->h->PrivateModes |= PrivMode_smoothScroll; 882 PrivateModes |= PrivMode_smoothScroll;
883
846#ifndef NO_BACKSPACE_KEY 884#ifndef NO_BACKSPACE_KEY
847 if (STRCMP(R->h->key_backspace, "DEC") == 0) 885 if (STRCMP(key_backspace, "DEC") == 0)
848 R->h->PrivateModes |= PrivMode_HaveBackSpace; 886 PrivateModes |= PrivMode_HaveBackSpace;
849#endif 887#endif
888
850/* add value for scrollBar */ 889 /* add value for scrollBar */
851 if (scrollbar_visible(R)) { 890 if (scrollbar_visible ())
891 {
852 R->h->PrivateModes |= PrivMode_scrollBar; 892 PrivateModes |= PrivMode_scrollBar;
853 R->h->SavedModes |= PrivMode_scrollBar; 893 SavedModes |= PrivMode_scrollBar;
854 } 894 }
855 if (menubar_visible(R)) { 895 if (menubar_visible ())
896 {
856 R->h->PrivateModes |= PrivMode_menuBar; 897 PrivateModes |= PrivMode_menuBar;
857 R->h->SavedModes |= PrivMode_menuBar; 898 SavedModes |= PrivMode_menuBar;
858 } 899 }
900
859#ifdef GREEK_SUPPORT 901#ifdef GREEK_SUPPORT
860 greek_init(); 902 greek_init();
861#endif 903#endif
862 904
863 R->Xfd = XConnectionNumber(R->Xdisplay); 905 Xfd = XConnectionNumber (Xdisplay);
864 906
865#ifdef CURSOR_BLINK 907#ifdef CURSOR_BLINK
908
866 if (R->Options & Opt_cursorBlink) 909 if (Options & Opt_cursorBlink)
867 (void)gettimeofday(&R->h->lastcursorchange, NULL); 910 (void)gettimeofday (&lastcursorchange, NULL);
868#endif 911#endif
869 912
870 if ((R->cmd_fd = rxvt_run_command(aR_ argv)) < 0) { 913 if ((cmd_fd = run_command (argv)) < 0)
914 {
871 rxvt_print_error("aborting"); 915 rxvt_print_error ("aborting");
872 exit(EXIT_FAILURE); 916 exit (EXIT_FAILURE);
873 } 917 }
874} 918}
875 919
876/*----------------------------------------------------------------------*/ 920/*----------------------------------------------------------------------*/
877/* INTPROTO */
878void 921void
879rxvt_Get_Colours(pR) 922rxvt_term::Get_Colours ()
880{ 923{
881 int i; 924 int i;
882 925
883 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) { 926 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)
884 rxvt_color xcol; 927 {
928 rxvt_color xcol;
885 929
886 if (!R->h->rs[Rs_color + i]) 930 if (!rs[Rs_color + i])
887 continue; 931 continue;
888 932
889 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->h->rs[Rs_color + i])) { 933 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
934 {
890#ifndef XTERM_REVERSE_VIDEO 935#ifndef XTERM_REVERSE_VIDEO
891 if (i < 2 && (R->Options & Opt_reverseVideo)) { 936 if (i < 2 && (Options & Opt_reverseVideo))
937 {
892 R->h->rs[Rs_color + i] = def_colorName[!i]; 938 rs[Rs_color + i] = def_colorName[!i];
893 } else 939 }
940 else
894#endif 941#endif
895 R->h->rs[Rs_color + i] = def_colorName[i]; 942 rs[Rs_color + i] = def_colorName[i];
943
896 if (!R->h->rs[Rs_color + i]) 944 if (!rs[Rs_color + i])
897 continue; 945 continue;
946
898 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->h->rs[Rs_color + i])) { 947 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
899 switch (i) { 948 {
900 case Color_fg: 949 switch (i)
901 case Color_bg: 950 {
951 case Color_fg:
952 case Color_bg:
902 /* fatal: need bg/fg color */ 953 /* fatal: need bg/fg color */
903 rxvt_print_error("aborting"); 954 rxvt_print_error ("aborting");
904 exit(EXIT_FAILURE); 955 exit (EXIT_FAILURE);
905 /* NOTREACHED */ 956 /* NOTREACHED */
906 break; 957 break;
907#ifndef NO_CURSORCOLOR 958#ifndef NO_CURSORCOLOR
908 case Color_cursor2: 959 case Color_cursor2:
909 xcol = R->PixColors[Color_fg]; 960 xcol = PixColors[Color_fg];
910 break; 961 break;
911#endif /* ! NO_CURSORCOLOR */ 962#endif /* ! NO_CURSORCOLOR */
912 case Color_pointer: 963 case Color_pointer:
913 xcol = R->PixColors[Color_fg]; 964 xcol = PixColors[Color_fg];
914 break; 965 break;
915 default: 966 default:
916 xcol = R->PixColors[Color_bg]; /* None */ 967 xcol = PixColors[Color_bg]; /* None */
917 break; 968 break;
918 } 969 }
970 }
971 }
972
973 PixColors[i] = xcol;
974 SET_PIXCOLOR (i);
919 } 975 }
920 }
921 R->PixColors[i] = xcol;
922 SET_PIXCOLOR(R->h, i);
923 }
924 976
925 if (XDEPTH <= 2 || !R->h->rs[Rs_color + Color_pointer]) 977 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer])
926 R->PixColors[Color_pointer] = R->PixColors[Color_fg]; 978 PixColors[Color_pointer] = PixColors[Color_fg];
927 if (XDEPTH <= 2 || !R->h->rs[Rs_color + Color_border]) 979 if (XDEPTH <= 2 || !rs[Rs_color + Color_border])
928 R->PixColors[Color_border] = R->PixColors[Color_fg]; 980 PixColors[Color_border] = PixColors[Color_fg];
929 981
930/* 982 /*
931 * get scrollBar/menuBar shadow colors 983 * get scrollBar/menuBar shadow colors
932 * 984 *
933 * The calculations of topShadow/bottomShadow values are adapted 985 * The calculations of topShadow/bottomShadow values are adapted
934 * from the fvwm window manager. 986 * from the fvwm window manager.
935 */ 987 */
936#ifdef KEEP_SCROLLCOLOR 988#ifdef KEEP_SCROLLCOLOR
937 if (XDEPTH <= 2) { /* Monochrome */ 989
990 if (XDEPTH <= 2)
991 { /* Monochrome */
938 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 992 PixColors[Color_scroll] = PixColors[Color_fg];
939 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 993 PixColors[Color_topShadow] = PixColors[Color_bg];
940 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 994 PixColors[Color_bottomShadow] = PixColors[Color_bg];
941 } else { 995 }
996 else
997 {
942 rxvt_color xcol[3]; 998 rxvt_color xcol[3];
943 /* xcol[0] == white 999 /* xcol[0] == white
944 * xcol[1] == top shadow 1000 * xcol[1] == top shadow
945 * xcol[2] == bot shadow */ 1001 * xcol[2] == bot shadow */
946 1002
947 xcol[1] = R->PixColors[Color_scroll]; 1003 xcol[1] = PixColors[Color_scroll];
948# ifdef PREFER_24BIT 1004# ifdef PREFER_24BIT
949 xcol[0].set (r, -1, -1, -1); 1005 xcol[0].set (R, 65535, 65535, 65535);
950/* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */ 1006 /* XFreeColors(Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
951# else 1007# else
952 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen)); 1008 xcol[0].set (WhitePixel(Xdisplay, Xscreen));
953# endif 1009# endif
954 1010
955 unsigned short R1, G1, B1, R0, G0, B0; 1011 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
956 1012
957 xcol[0].get (r, R0, G0, B0); 1013 xcol[0].get (R, pr0, pg0, pb0);
958 xcol[1].get (r, R1, G1, B1); 1014 xcol[1].get (R, pr1, pg1, pb1);
959 1015
960 /* bottomShadowColor */ 1016 /* bottomShadowColor */
961 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2)) 1017 if (!xcol[2].set (pr1 / 2, pg1 / 2, pb1 / 2))
962 xcol[2] = R->PixColors[Color_Black]; 1018 xcol[2] = PixColors[Color_Black];
963 1019
964 R->PixColors[Color_bottomShadow] = xcol[2]; 1020 PixColors[Color_bottomShadow] = xcol[2];
965 1021
966 /* topShadowColor */ 1022 /* topShadowColor */
967 if (!xcol[1].set (aR_ 1023 if (!xcol[1].set ( min (pr0, max (pr0 / 5, pr1) * 7 / 5),
968 min (R0, max (R0 / 5, R1) * 7 / 5), 1024 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
969 min (G0, max (G0 / 5, G1) * 7 / 5),
970 min (B0, max (B0 / 5, B1) * 7 / 5))) 1025 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
971 xcol[1] = R->PixColors[Color_White]; 1026 xcol[1] = PixColors[Color_White];
972 1027
973 R->PixColors[Color_topShadow] = xcol[1]; 1028 PixColors[Color_topShadow] = xcol[1];
974 } 1029 }
975#endif /* KEEP_SCROLLCOLOR */ 1030#endif /* KEEP_SCROLLCOLOR */
976} 1031}
977 1032
978/*----------------------------------------------------------------------*/ 1033/*----------------------------------------------------------------------*/
979/* color aliases, fg/bg bright-bold */ 1034/* color aliases, fg/bg bright-bold */
980/* INTPROTO */
981void 1035void
982rxvt_color_aliases(pR_ int idx) 1036rxvt_term::color_aliases(int idx)
983{ 1037{
984 if (R->h->rs[Rs_color + idx] && isdigit(*(R->h->rs[Rs_color + idx]))) { 1038 if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx])))
985 int i = atoi(R->h->rs[Rs_color + idx]); 1039 {
1040 int i = atoi (rs[Rs_color + idx]);
986 1041
987 if (i >= 8 && i <= 15) { /* bright colors */ 1042 if (i >= 8 && i <= 15)
1043 { /* bright colors */
988 i -= 8; 1044 i -= 8;
989#ifndef NO_BRIGHTCOLOR 1045#ifndef NO_BRIGHTCOLOR
990 R->h->rs[Rs_color + idx] = R->h->rs[Rs_color + minBrightCOLOR + i]; 1046 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
991 return; 1047 return;
992#endif 1048#endif
993 } 1049 }
1050
994 if (i >= 0 && i <= 7) /* normal colors */ 1051 if (i >= 0 && i <= 7) /* normal colors */
995 R->h->rs[Rs_color + idx] = R->h->rs[Rs_color + minCOLOR + i]; 1052 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
996 } 1053 }
997} 1054}
998 1055
999/*----------------------------------------------------------------------*/ 1056/*----------------------------------------------------------------------*/
1000/* 1057/*
1001 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 1058 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1002 * Use resource ``modifier'' to override the Meta modifier 1059 * Use resource ``modifier'' to override the Meta modifier
1003 */ 1060 */
1004/* INTPROTO */
1005void 1061void
1006rxvt_get_ourmods(pR) 1062rxvt_term::get_ourmods ()
1007{ 1063{
1008 int i, j, k; 1064 int i, j, k;
1009 int requestedmeta, realmeta, realalt; 1065 int requestedmeta, realmeta, realalt;
1010 const char *cm, *rsmod; 1066 const char *cm, *rsmod;
1011 XModifierKeymap *map; 1067 XModifierKeymap *map;
1012 KeyCode *kc; 1068 KeyCode *kc;
1013 const unsigned int modmasks[] = 1069 const unsigned int modmasks[] =
1070 {
1014 { Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask }; 1071 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1072 };
1015 1073
1016 requestedmeta = realmeta = realalt = 0; 1074 requestedmeta = realmeta = realalt = 0;
1017 rsmod = R->h->rs[Rs_modifier]; 1075 rsmod = rs[Rs_modifier];
1018 if (rsmod 1076 if (rsmod
1019 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 1077 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0)
1020 requestedmeta = rsmod[3] - '0'; 1078 requestedmeta = rsmod[3] - '0';
1021 1079
1022 map = XGetModifierMapping(R->Xdisplay); 1080 map = XGetModifierMapping(Xdisplay);
1023 kc = map->modifiermap; 1081 kc = map->modifiermap;
1024 for (i = 1; i < 6; i++) { 1082 for (i = 1; i < 6; i++)
1083 {
1025 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1084 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1026 for (j = map->max_keypermod; j--; k++) { 1085 for (j = map->max_keypermod; j--; k++)
1086 {
1027 if (kc[k] == 0) 1087 if (kc[k] == 0)
1028 break; 1088 break;
1029 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) { 1089 switch (XKeycodeToKeysym(Xdisplay, kc[k], 0))
1090 {
1030 case XK_Num_Lock: 1091 case XK_Num_Lock:
1031 R->h->ModNumLockMask = modmasks[i - 1]; 1092 ModNumLockMask = modmasks[i - 1];
1032 /* FALLTHROUGH */ 1093 /* FALLTHROUGH */
1033 default: 1094 default:
1034 continue; /* for(;;) */ 1095 continue; /* for(;;) */
1035 case XK_Meta_L: 1096 case XK_Meta_L:
1036 case XK_Meta_R: 1097 case XK_Meta_R:
1037 cm = "meta"; 1098 cm = "meta";
1038 realmeta = i; 1099 realmeta = i;
1039 break; 1100 break;
1040 case XK_Alt_L: 1101 case XK_Alt_L:
1041 case XK_Alt_R: 1102 case XK_Alt_R:
1042 cm = "alt"; 1103 cm = "alt";
1043 realalt = i; 1104 realalt = i;
1044 break; 1105 break;
1045 case XK_Super_L: 1106 case XK_Super_L:
1046 case XK_Super_R: 1107 case XK_Super_R:
1047 cm = "super"; 1108 cm = "super";
1048 break; 1109 break;
1049 case XK_Hyper_L: 1110 case XK_Hyper_L:
1050 case XK_Hyper_R: 1111 case XK_Hyper_R:
1051 cm = "hyper"; 1112 cm = "hyper";
1052 break; 1113 break;
1053 } 1114 }
1054 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 1115 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0)
1055 requestedmeta = i; 1116 requestedmeta = i;
1056 } 1117 }
1057 } 1118 }
1058 XFreeModifiermap(map); 1119 XFreeModifiermap(map);
1059 i = (requestedmeta ? requestedmeta 1120 i = (requestedmeta ? requestedmeta
1060 : (realmeta ? realmeta 1121 : (realmeta ? realmeta
1061 : (realalt ? realalt : 0))); 1122 : (realalt ? realalt : 0)));
1062 if (i) 1123 if (i)
1063 R->h->ModMetaMask = modmasks[i - 1]; 1124 ModMetaMask = modmasks[i - 1];
1064} 1125}
1065 1126
1066/*----------------------------------------------------------------------*/ 1127/*----------------------------------------------------------------------*/
1067/* rxvt_Create_Windows() - Open and map the window */ 1128/* rxvt_Create_Windows() - Open and map the window */
1068/* EXTPROTO */
1069void 1129void
1070rxvt_Create_Windows(pR_ int argc, const char *const *argv) 1130rxvt_term::create_windows (int argc, const char *const *argv)
1071{ 1131{
1072 XClassHint classHint; 1132 XClassHint classHint;
1073 XWMHints wmHint; 1133 XWMHints wmHint;
1074 XGCValues gcvalue; 1134 XGCValues gcvalue;
1075 long vt_emask; 1135 long vt_emask;
1076 1136
1137 XWindowAttributes gattr;
1138
1139 Xcmap = DefaultColormap (Xdisplay, Xscreen);
1140 Xvisual = DefaultVisual (Xdisplay, Xscreen);
1141 Xscreen = DefaultScreen (Xdisplay);
1142
1143 if (Options & Opt_transparent)
1144 {
1145 XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr);
1146 Xdepth = gattr.depth;
1147 }
1148 else
1149 {
1150 Xdepth = DefaultDepth(Xdisplay, Xscreen);
1077#ifdef PREFER_24BIT 1151#ifdef PREFER_24BIT
1152 /*
1153 * If depth is not 24, look for a 24bit visual.
1154 */
1155 if (Xdepth != 24)
1156 {
1157 XVisualInfo vinfo;
1158
1159 if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1160 {
1161 Xdepth = 24;
1162 Xvisual = vinfo.visual;
1163 Xcmap = XCreateColormap(Xdisplay,
1164 RootWindow(Xdisplay, Xscreen),
1165 Xvisual, AllocNone);
1166 }
1167 }
1168#endif
1169 }
1170
1171 /* grab colors before netscape does */
1172 Get_Colours ();
1173
1174 change_font (1, NULL);
1175 window_calc (0, 0);
1176 old_width = szHint.width;
1177 old_height = szHint.height;
1178
1179 /* parent window - reverse video so we can see placement errors
1180 * sub-window placement & size in rxvt_resize_subwindows()
1181 */
1182
1183#ifdef PREFER_24BIT
1078 XSetWindowAttributes attributes; 1184 XSetWindowAttributes attributes;
1079 XWindowAttributes gattr;
1080 1185
1081 XCMAP = DefaultColormap(R->Xdisplay, Xscreen); 1186 attributes.background_pixel = PixColors[Color_fg];
1082 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen); 1187 attributes.border_pixel = PixColors[Color_border];
1188 attributes.colormap = Xcmap;
1189 TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1190 szHint.x, szHint.y,
1191 szHint.width, szHint.height,
1192 TermWin.ext_bwidth,
1193 Xdepth, InputOutput,
1194 Xvisual,
1195 CWBackPixel | CWBorderPixel
1196 | CWColormap, &attributes);
1197#else
1198 TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1199 szHint.x, szHint.y,
1200 szHint.width,
1201 szHint.height,
1202 TermWin.ext_bwidth,
1203 PixColors[Color_border],
1204 PixColors[Color_fg]);
1205#endif
1206
1207 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1208 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1209
1210 classHint.res_name = (char *)rs[Rs_name];
1211 classHint.res_class = (char *)APL_CLASS;
1212
1213 wmHint.flags = (InputHint | StateHint | WindowGroupHint);
1214 wmHint.input = True;
1215 wmHint.initial_state = (Options & Opt_iconic ? IconicState
1216 : NormalState);
1217 wmHint.window_group = TermWin.parent[0];
1218
1219 XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL,
1220 (char **)argv, argc, &szHint, &wmHint, &classHint);
1221 XSelectInput(Xdisplay, TermWin.parent[0],
1222 (KeyPressMask
1223#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1224 | KeyReleaseMask
1225#endif
1226 | FocusChangeMask | VisibilityChangeMask
1227 | StructureNotifyMask));
1228
1229 /* vt cursor: Black-on-White is standard, but this is more popular */
1230 TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm);
1231
1232#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1233 /* cursor (menuBar/scrollBar): Black-on-White */
1234 leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr);
1235#endif
1083 1236
1084#ifdef POINTER_BLANK 1237#ifdef POINTER_BLANK
1085 static rxvt_color blackcolour;
1086 blackcolour.set (r, 0, 0, 0);
1087#endif
1088 if (R->Options & Opt_transparent) {
1089 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen),
1090 &gattr);
1091 XDEPTH = gattr.depth;
1092 } else {
1093 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1094/*
1095 * If depth is not 24, look for a 24bit visual.
1096 */
1097 if (XDEPTH != 24) {
1098 XVisualInfo vinfo;
1099 1238
1100 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) { 1239 {
1101 XDEPTH = 24; 1240 XColor blackcolour;
1102 XVISUAL = vinfo.visual; 1241 blackcolour.red = 0;
1103 XCMAP = XCreateColormap(R->Xdisplay, 1242 blackcolour.green = 0;
1104 RootWindow(R->Xdisplay, Xscreen), 1243 blackcolour.blue = 0;
1105 XVISUAL, AllocNone); 1244 Font f = XLoadFont (Xdisplay, "fixed");
1106 } 1245 blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ',
1107 } 1246 &blackcolour, &blackcolour);
1247 XUnloadFont (Xdisplay, f);
1108 } 1248 }
1109#endif 1249#endif
1110 1250
1111/* grab colors before netscape does */ 1251 /* the vt window */
1112 rxvt_Get_Colours(aR); 1252 TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],
1113 1253 window_vt_x, window_vt_y,
1114 rxvt_change_font(aR_ 1, NULL); 1254 TermWin_TotalWidth(),
1115 rxvt_window_calc(aR_ 0, 0); 1255 TermWin_TotalHeight(),
1116 R->h->old_width = R->szHint.width; 1256 0,
1117 R->h->old_height = R->szHint.height; 1257 PixColors[Color_fg],
1118 1258 PixColors[Color_bg]);
1119/* parent window - reverse video so we can see placement errors 1259#ifdef DEBUG_X
1120 * sub-window placement & size in rxvt_resize_subwindows() 1260 XStoreName(Xdisplay, TermWin.vt, "vt window");
1121 */
1122
1123#ifdef PREFER_24BIT
1124 attributes.background_pixel = R->PixColors[Color_fg];
1125 attributes.border_pixel = R->PixColors[Color_border];
1126 attributes.colormap = XCMAP;
1127 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot,
1128 R->szHint.x, R->szHint.y,
1129 R->szHint.width, R->szHint.height,
1130 R->TermWin.ext_bwidth,
1131 XDEPTH, InputOutput,
1132 XVISUAL,
1133 CWBackPixel | CWBorderPixel
1134 | CWColormap, &attributes);
1135#else
1136 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot,
1137 R->szHint.x, R->szHint.y,
1138 R->szHint.width,
1139 R->szHint.height,
1140 R->TermWin.ext_bwidth,
1141 R->PixColors[Color_border],
1142 R->PixColors[Color_fg]);
1143#endif 1261#endif
1144 rxvt_xterm_seq(aR_ XTerm_title, R->h->rs[Rs_title], CHAR_ST);
1145 rxvt_xterm_seq(aR_ XTerm_iconName, R->h->rs[Rs_iconName], CHAR_ST);
1146 1262
1147 classHint.res_name = (char *)R->h->rs[Rs_name]; 1263 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1148 classHint.res_class = (char *)APL_CLASS; 1264 | PropertyChangeMask);
1149
1150 wmHint.flags = (InputHint | StateHint | WindowGroupHint);
1151 wmHint.input = True;
1152 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState
1153 : NormalState);
1154 wmHint.window_group = R->TermWin.parent[0];
1155
1156 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL,
1157 (char **)argv, argc, &R->szHint, &wmHint, &classHint);
1158 XSelectInput(R->Xdisplay, R->TermWin.parent[0],
1159 (KeyPressMask
1160#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1161 | KeyReleaseMask
1162#endif
1163 | FocusChangeMask | VisibilityChangeMask
1164 | StructureNotifyMask));
1165
1166/* vt cursor: Black-on-White is standard, but this is more popular */
1167 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm);
1168
1169#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1170/* cursor (menuBar/scrollBar): Black-on-White */
1171 R->h->pointer_leftptr = XCreateFontCursor(R->Xdisplay, XC_left_ptr);
1172#endif
1173 1265
1174#ifdef POINTER_BLANK 1266#ifdef POINTER_BLANK
1175 R->h->pointer_blank = XCreateGlyphCursor(R->Xdisplay, R->TermWin.font->fid, 1267 pointer_unblank ();
1176 R->TermWin.font->fid, ' ', ' ',
1177 &blackcolour, &blackcolour);
1178#endif
1179 1268
1180/* the vt window */ 1269 if ((Options & Opt_pointerBlank))
1270 vt_emask |= PointerMotionMask;
1271 else
1272#endif
1273 vt_emask |= (Button1MotionMask | Button3MotionMask);
1274
1275 XSelectInput(Xdisplay, TermWin.vt, vt_emask);
1276
1277#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1278
1279 if (menuBar_height())
1280 {
1181 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1281 menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],
1182 R->h->window_vt_x, R->h->window_vt_y, 1282 window_vt_x, 0,
1183 TermWin_TotalWidth(), 1283 TermWin_TotalWidth(),
1184 TermWin_TotalHeight(), 1284 menuBar_TotalHeight(),
1185 0, 1285 0,
1186 R->PixColors[Color_fg], 1286 PixColors[Color_fg],
1187 R->PixColors[Color_bg]); 1287 PixColors[Color_scroll]);
1188#ifdef DEBUG_X 1288#ifdef DEBUG_X
1189 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window");
1190#endif
1191 rxvt_pointer_unblank(aR);
1192 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1193 | PropertyChangeMask);
1194#ifdef POINTER_BLANK
1195 if ((R->Options & Opt_pointerBlank))
1196 vt_emask |= PointerMotionMask;
1197 else
1198#endif
1199 vt_emask |= (Button1MotionMask | Button3MotionMask);
1200 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1201 1289
1202#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1203 if (menuBar_height()) {
1204 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1205 R->h->window_vt_x, 0,
1206 TermWin_TotalWidth(),
1207 menuBar_TotalHeight(),
1208 0,
1209 R->PixColors[Color_fg],
1210 R->PixColors[Color_scroll]);
1211#ifdef DEBUG_X
1212 XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); 1290 XStoreName(Xdisplay, menuBar.win, "menubar");
1213#endif 1291#endif
1292
1214 XDefineCursor(R->Xdisplay, R->menuBar.win, R->h->pointer_leftptr); 1293 XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr);
1215 XSelectInput(R->Xdisplay, R->menuBar.win, 1294 XSelectInput(Xdisplay, menuBar.win,
1216 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1295 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1217 | Button1MotionMask)); 1296 | Button1MotionMask));
1218 } 1297 }
1219#endif 1298#endif
1220#ifdef XPM_BACKGROUND 1299#ifdef XPM_BACKGROUND
1221 if (R->h->rs[Rs_backgroundPixmap] != NULL 1300 if (rs[Rs_backgroundPixmap] != NULL
1222 && !(R->Options & Opt_transparent)) { 1301 && !(Options & Opt_transparent))
1302 {
1223 const char *p = R->h->rs[Rs_backgroundPixmap]; 1303 const char *p = rs[Rs_backgroundPixmap];
1224 1304
1225 if ((p = STRCHR(p, ';')) != NULL) { 1305 if ((p = STRCHR(p, ';')) != NULL)
1226 p++; 1306 {
1227 rxvt_scale_pixmap(aR_ p); 1307 p++;
1228 } 1308 scale_pixmap (p);
1309 }
1229 rxvt_set_bgPixmap(aR_ R->h->rs[Rs_backgroundPixmap]); 1310 set_bgPixmap (rs[Rs_backgroundPixmap]);
1230 rxvt_scr_touch(aR_ True); 1311 scr_touch (True);
1231 } 1312 }
1232#endif 1313#endif
1233 1314
1234/* graphics context for the vt window */ 1315 /* graphics context for the vt window */
1235 gcvalue.foreground = R->PixColors[Color_fg]; 1316 gcvalue.foreground = PixColors[Color_fg];
1236 gcvalue.background = R->PixColors[Color_bg]; 1317 gcvalue.background = PixColors[Color_bg];
1237 gcvalue.graphics_exposures = 1; 1318 gcvalue.graphics_exposures = 1;
1238 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 1319 TermWin.gc = XCreateGC(Xdisplay, TermWin.vt,
1239 GCForeground | GCBackground 1320 GCForeground | GCBackground
1240 | GCGraphicsExposures, &gcvalue); 1321 | GCGraphicsExposures, &gcvalue);
1241 1322
1242#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1323#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1324
1243 gcvalue.foreground = R->PixColors[Color_topShadow]; 1325 gcvalue.foreground = PixColors[Color_topShadow];
1244 R->h->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1326 topShadowGC = XCreateGC(Xdisplay, TermWin.vt,
1245 GCForeground, &gcvalue); 1327 GCForeground, &gcvalue);
1246 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1328 gcvalue.foreground = PixColors[Color_bottomShadow];
1247 R->h->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1329 botShadowGC = XCreateGC(Xdisplay, TermWin.vt,
1248 GCForeground, &gcvalue); 1330 GCForeground, &gcvalue);
1249 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1331 gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg
1250 : Color_scroll)]; 1332 : Color_scroll)];
1251 R->h->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1333 scrollbarGC = XCreateGC(Xdisplay, TermWin.vt,
1252 GCForeground, &gcvalue); 1334 GCForeground, &gcvalue);
1253#endif 1335#endif
1254} 1336}
1255 1337
1256/*----------------------------------------------------------------------*/ 1338/*----------------------------------------------------------------------*/
1257/* 1339/*
1258 * Run the command in a subprocess and return a file descriptor for the 1340 * Run the command in a subprocess and return a file descriptor for the
1259 * master end of the pseudo-teletype pair with the command talking to 1341 * master end of the pseudo-teletype pair with the command talking to
1260 * the slave. 1342 * the slave.
1261 */ 1343 */
1262/* INTPROTO */
1263int 1344int
1264rxvt_run_command(pR_ const char *const *argv) 1345rxvt_term::run_command (const char *const *argv)
1265{ 1346{
1266 int cfd, er; 1347 int cfd, er;
1267 1348
1268/* get master (pty) */ 1349 /* get master (pty) */
1269 if ((cfd = rxvt_get_pty(&(R->tty_fd), &(R->h->ttydev))) < 0) { 1350 if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)
1351 {
1270 rxvt_print_error("can't open pseudo-tty"); 1352 rxvt_print_error("can't open pseudo-tty");
1271 return -1; 1353 return -1;
1272 } 1354 }
1355
1273#ifdef FD_SETSIZE 1356#ifdef FD_SETSIZE
1274 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) { 1357 if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1358 {
1275 rxvt_print_error("fd too high: %d max", FD_SETSIZE); 1359 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1276 rxvt_clean_exit(); 1360 rxvt_clean_exit();
1277 exit(EXIT_FAILURE); 1361 exit(EXIT_FAILURE);
1278 } 1362 }
1279#endif 1363#endif
1364
1280 fcntl(cfd, F_SETFL, O_NDELAY); 1365 fcntl (cfd, F_SETFL, O_NONBLOCK);
1281 1366
1282/* get slave (tty) */ 1367 /* get slave (tty) */
1283 if (R->tty_fd < 0) { 1368 if (tty_fd < 0)
1369 {
1284#ifndef NO_SETOWNER_TTYDEV 1370#ifndef NO_SETOWNER_TTYDEV
1285 rxvt_privileged_ttydev(aR_ SAVE); 1371 privileged_ttydev (SAVE);
1286#endif 1372#endif
1373
1287 if ((R->tty_fd = rxvt_get_tty(R->h->ttydev)) < 0) { 1374 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1375 {
1288 close(cfd); 1376 close(cfd);
1289 rxvt_print_error("can't open slave tty %s", R->h->ttydev); 1377 rxvt_print_error("can't open slave tty %s", ttydev);
1290 return -1; 1378 return -1;
1291 } 1379 }
1292 } 1380 }
1293#ifndef NO_BACKSPACE_KEY 1381#ifndef NO_BACKSPACE_KEY
1294 if (R->h->key_backspace[0] && !R->h->key_backspace[1]) 1382 if (key_backspace[0] && !key_backspace[1])
1295 er = R->h->key_backspace[0]; 1383 er = key_backspace[0];
1296 else if (STRCMP(R->h->key_backspace, "DEC") == 0) 1384 else if (STRCMP(key_backspace, "DEC") == 0)
1297 er = '\177'; /* the initial state anyway */ 1385 er = '\177'; /* the initial state anyway */
1298 else 1386 else
1299#endif
1300 er = -1;
1301 rxvt_get_ttymode(&(R->h->tio), er);
1302
1303/* install exit handler for cleanup */
1304#ifdef HAVE_ATEXIT
1305 atexit(rxvt_clean_exit);
1306#else
1307# ifdef HAVE_ON_EXIT
1308 on_exit(rxvt_clean_exit, NULL); /* non-ANSI exit handler */
1309# endif 1387#endif
1310#endif
1311 1388
1312 signal(SIGHUP, rxvt_Exit_signal); 1389 er = -1;
1313#ifndef __svr4__
1314 signal(SIGINT, rxvt_Exit_signal);
1315#endif
1316 signal(SIGQUIT, rxvt_Exit_signal);
1317 signal(SIGTERM, rxvt_Exit_signal);
1318 signal(SIGCHLD, rxvt_Child_signal);
1319 1390
1320/* need to trap SIGURG for SVR4 (Unixware) rlogin */ 1391 rxvt_get_ttymode (&(tio), er);
1321/* signal (SIGURG, SIG_DFL); */
1322 1392
1323#ifndef __QNX__ 1393#ifndef __QNX__
1324/* spin off the command interpreter */ 1394 /* spin off the command interpreter */
1325 switch (R->h->cmd_pid = fork()) { 1395 switch (cmd_pid = fork ())
1396 {
1326 case -1: 1397 case -1:
1327 rxvt_print_error("can't fork"); 1398 rxvt_print_error("can't fork");
1328 return -1; 1399 return -1;
1329 case 0: 1400 case 0:
1330 close(cfd); /* only keep R->tty_fd and STDERR open */ 1401 close (cfd); /* only keep tty_fd and STDERR open */
1331 close(R->Xfd); 1402 close (Xfd);
1332 if (rxvt_control_tty(R->tty_fd, R->h->ttydev) < 0) 1403 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1333 rxvt_print_error("could not obtain control of tty"); 1404 rxvt_print_error ("could not obtain control of tty");
1334 else { 1405 else
1406 {
1335 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1407 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1336 dup2(R->tty_fd, STDIN_FILENO); 1408 dup2 (tty_fd, STDIN_FILENO);
1337 dup2(R->tty_fd, STDOUT_FILENO); 1409 dup2 (tty_fd, STDOUT_FILENO);
1338 dup2(R->tty_fd, STDERR_FILENO); 1410 dup2 (tty_fd, STDERR_FILENO);
1411
1339 if (R->tty_fd > 2) 1412 if (tty_fd > 2)
1340 close(R->tty_fd); 1413 close (tty_fd);
1341 rxvt_run_child(aR_ argv); 1414
1342 } 1415 run_child (argv);
1416 }
1343 exit(EXIT_FAILURE); 1417 exit (EXIT_FAILURE);
1344 /* NOTREACHED */ 1418 /* NOTREACHED */
1345 default: 1419 default:
1346 { 1420 {
1347#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1421#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1348 int fdstdin; 1422 int fdstdin;
1349 1423
1350 fdstdin = dup(STDIN_FILENO); 1424 fdstdin = dup (STDIN_FILENO);
1351 dup2(R->tty_fd, STDIN_FILENO); 1425 dup2 (tty_fd, STDIN_FILENO);
1352#endif 1426#endif
1353 rxvt_privileged_utmp(aR_ SAVE); 1427
1428#ifdef UTMP_SUPPORT
1429 privileged_utmp (SAVE);
1430#endif
1431
1354#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1432#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1433
1355 dup2(fdstdin, STDIN_FILENO); 1434 dup2 (fdstdin, STDIN_FILENO);
1356 close(fdstdin); 1435 close (fdstdin);
1357#endif 1436#endif
1358 } 1437
1359 close(R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */
1360 break;
1361 } 1438 }
1362#else /* __QNX__ uses qnxspawn() */ 1439 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */
1440 break;
1441 }
1442#else /* __QNX__ uses qnxspawn() */
1363 fchmod(R->tty_fd, 0622); 1443 fchmod (tty_fd, 0622);
1364 fcntl(R->tty_fd, F_SETFD, FD_CLOEXEC); 1444 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1365 fcntl(cfd, F_SETFD, FD_CLOEXEC); 1445 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1366 1446
1367 if (rxvt_run_child(aR_ argv) == -1) 1447 if (run_child (argv) == -1)
1368 exit(EXIT_FAILURE); 1448 exit (EXIT_FAILURE);
1369#endif 1449#endif
1370/*
1371 * Reduce R->num_fds to what we use, so select() is more efficient
1372 */
1373 R->num_fds = max(STDERR_FILENO, cfd);
1374 MAX_IT(R->num_fds, R->Xfd);
1375#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
1376 MAX_IT(R->num_fds, 7);
1377#endif
1378 R->num_fds++; /* counts from 0 */
1379 1450
1380 return cfd; 1451 return cfd;
1381} 1452}
1382 1453
1383/* ------------------------------------------------------------------------- * 1454/* ------------------------------------------------------------------------- *
1384 * CHILD PROCESS OPERATIONS * 1455 * CHILD PROCESS OPERATIONS *
1385 * ------------------------------------------------------------------------- */ 1456 * ------------------------------------------------------------------------- */
1386/* 1457/*
1387 * The only open file descriptor is the slave tty - so no error messages. 1458 * The only open file descriptor is the slave tty - so no error messages.
1388 * returns are fatal 1459 * returns are fatal
1389 */ 1460 */
1390/* INTPROTO */
1391int 1461int
1392rxvt_run_child(pR_ const char *const *argv) 1462rxvt_term::run_child (const char *const *argv)
1393{ 1463{
1394 char *login; 1464 char *login;
1395 1465
1396 SET_TTYMODE(STDIN_FILENO, &(R->h->tio)); /* init terminal attributes */ 1466 SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */
1397 1467
1398 if (R->Options & Opt_console) { /* be virtual console, fail silently */ 1468 if (Options & Opt_console)
1469 { /* be virtual console, fail silently */
1399#ifdef TIOCCONS 1470#ifdef TIOCCONS
1400 unsigned int on = 1; 1471 unsigned int on = 1;
1401 1472
1402 ioctl(STDIN_FILENO, TIOCCONS, &on); 1473 ioctl (STDIN_FILENO, TIOCCONS, &on);
1403#elif defined (SRIOCSREDIR) 1474#elif defined (SRIOCSREDIR)
1404 int fd; 1475 int fd;
1405 1476
1406 fd = open(CONSOLE, O_WRONLY, 0); 1477 fd = open (CONSOLE, O_WRONLY, 0);
1407 if (fd >= 0) { 1478 if (fd >= 0)
1479 {
1408 if (ioctl(fd, SRIOCSREDIR, NULL) < 0) 1480 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1409 close(fd); 1481 close (fd);
1410 } 1482 }
1411#endif /* SRIOCSREDIR */ 1483#endif /* SRIOCSREDIR */
1412 } 1484 }
1413 1485
1414/* reset signals and spin off the command interpreter */ 1486 /* reset signals and spin off the command interpreter */
1415 signal(SIGINT, SIG_DFL); 1487 signal (SIGINT, SIG_DFL);
1416 signal(SIGQUIT, SIG_DFL); 1488 signal (SIGQUIT, SIG_DFL);
1417 signal(SIGCHLD, SIG_DFL); 1489 signal (SIGCHLD, SIG_DFL);
1418/* 1490 /*
1419 * mimick login's behavior by disabling the job control signals 1491 * mimick login's behavior by disabling the job control signals
1420 * a shell that wants them can turn them back on 1492 * a shell that wants them can turn them back on
1421 */ 1493 */
1422#ifdef SIGTSTP 1494#ifdef SIGTSTP
1423 signal(SIGTSTP, SIG_IGN); 1495 signal (SIGTSTP, SIG_IGN);
1424 signal(SIGTTIN, SIG_IGN); 1496 signal (SIGTTIN, SIG_IGN);
1425 signal(SIGTTOU, SIG_IGN); 1497 signal (SIGTTOU, SIG_IGN);
1426#endif /* SIGTSTP */ 1498#endif /* SIGTSTP */
1427 1499
1428 /* set window size */ 1500 /* set window size */
1429 rxvt_tt_winsize(STDIN_FILENO, R->TermWin.ncol, R->TermWin.nrow, 0); 1501 struct winsize ws;
1502
1503 ws.ws_col = TermWin.ncol;
1504 ws.ws_row = TermWin.nrow;
1505 ws.ws_xpixel = ws.ws_ypixel = 0;
1506 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1507
1508 // unblock signals (signals are blocked by iom.C
1509 sigset_t ss;
1510 sigemptyset (&ss);
1511 sigprocmask (SIG_SETMASK, &ss, 0);
1430 1512
1431#ifndef __QNX__ 1513#ifndef __QNX__
1432/* command interpreter path */ 1514 /* command interpreter path */
1433 if (argv != NULL) { 1515 if (argv != NULL)
1516 {
1434# ifdef DEBUG_CMD 1517# ifdef DEBUG_CMD
1435 int i; 1518 int i;
1436 1519
1437 for (i = 0; argv[i]; i++) 1520 for (i = 0; argv[i]; i++)
1438 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1521 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1439# endif 1522# endif
1523
1440 execvp(argv[0], (char *const *)argv); 1524 execvp(argv[0], (char *const *)argv);
1441 /* no error message: STDERR is closed! */ 1525 /* no error message: STDERR is closed! */
1442 } else { 1526 }
1527 else
1528 {
1443 const char *argv0, *shell; 1529 const char *argv0, *shell;
1444 1530
1445 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1531 if ((shell = getenv("SHELL")) == NULL || *shell == '\0')
1446 shell = "/bin/sh"; 1532 shell = "/bin/sh";
1447 1533
1448 argv0 = (const char *)rxvt_r_basename(shell); 1534 argv0 = (const char *)rxvt_r_basename(shell);
1449 if (R->Options & Opt_loginShell) { 1535 if (Options & Opt_loginShell)
1536 {
1450 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1537 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char));
1451 1538
1452 login[0] = '-'; 1539 login[0] = '-';
1453 STRCPY(&login[1], argv0); 1540 STRCPY(&login[1], argv0);
1454 argv0 = login; 1541 argv0 = login;
1455 } 1542 }
1456 execlp(shell, argv0, NULL); 1543 execlp(shell, argv0, NULL);
1457 /* no error message: STDERR is closed! */ 1544 /* no error message: STDERR is closed! */
1458 }
1459#else /* __QNX__ uses qnxspawn() */
1460 { 1545 }
1546
1547#else /* __QNX__ uses qnxspawn() */
1548
1461 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1549 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1462 char *command = NULL, fullcommand[_MAX_PATH]; 1550 char *command = NULL, fullcommand[_MAX_PATH];
1463 char **arg_v, *arg_a[2] = { NULL, NULL }; 1551 char **arg_v, *arg_a[2] = { NULL, NULL };
1464 1552
1465 if (argv != NULL) { 1553 if (argv != NULL)
1554 {
1466 if (access(argv[0], X_OK) == -1) { 1555 if (access(argv[0], X_OK) == -1)
1556 {
1467 if (STRCHR(argv[0], '/') == NULL) { 1557 if (STRCHR(argv[0], '/') == NULL)
1558 {
1468 searchenv(argv[0], "PATH", fullcommand); 1559 searchenv(argv[0], "PATH", fullcommand);
1469 if (fullcommand[0] != '\0') 1560 if (fullcommand[0] != '\0')
1470 command = fullcommand; 1561 command = fullcommand;
1471 } 1562 }
1472 if (access(command, X_OK) == -1) 1563 if (access(command, X_OK) == -1)
1473 return -1; 1564 return -1;
1474 } else 1565 }
1566 else
1475 command = argv[0]; 1567 command = argv[0];
1476 arg_v = argv; 1568 arg_v = argv;
1477 } else { 1569 }
1570 else
1571 {
1478 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1572 if ((command = getenv("SHELL")) == NULL || *command == '\0')
1479 command = "/bin/sh"; 1573 command = "/bin/sh";
1480 1574
1481 arg_a[0] = my_basename(command); 1575 arg_a[0] = my_basename(command);
1482 if (R->Options & Opt_loginShell) { 1576 if (Options & Opt_loginShell)
1577 {
1483 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1578 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));
1484 1579
1485 login[0] = '-'; 1580 login[0] = '-';
1486 STRCPY(&login[1], arg_a[0]); 1581 STRCPY(&login[1], arg_a[0]);
1487 arg_a[0] = login; 1582 arg_a[0] = login;
1488 } 1583 }
1489 arg_v = arg_a; 1584 arg_v = arg_a;
1490 } 1585 }
1491 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; 1586 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1492 R->h->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1587 cmd_pid = qnx_spawn(0, 0, 0, -1, -1,
1493 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1588 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1494 command, arg_v, environ, iov_a, 0); 1589 command, arg_v, environ, iov_a, 0);
1495 if (login) 1590 if (login)
1496 free(login); 1591 free(login);
1592
1497 close(R->tty_fd); 1593 close(tty_fd);
1498 return R->cmd_fd; 1594 return cmd_fd;
1499 } 1595
1500#endif 1596#endif
1501 return -1; 1597 return -1;
1502} 1598}
1503 1599
1504/* ------------------------------------------------------------------------- * 1600/* ------------------------------------------------------------------------- *
1505 * GET TTY CURRENT STATE * 1601 * GET TTY CURRENT STATE *
1506 * ------------------------------------------------------------------------- */ 1602 * ------------------------------------------------------------------------- */
1507/* rxvt_get_ttymode() */ 1603/* rxvt_get_ttymode() */
1508/* INTPROTO */ 1604/* EXTPROTO */
1509void 1605void
1510rxvt_get_ttymode(ttymode_t *tio, int erase) 1606rxvt_get_ttymode(ttymode_t *tio, int erase)
1511{ 1607{
1512#ifdef HAVE_TERMIOS_H 1608#ifdef HAVE_TERMIOS_H
1513/* 1609 /*
1514 * standard System V termios interface 1610 * standard System V termios interface
1515 */ 1611 */
1516 if (GET_TERMIOS(STDIN_FILENO, tio) < 0) { 1612 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1613 {
1517 /* return error - use system defaults */ 1614 /* return error - use system defaults */
1518 tio->c_cc[VINTR] = CINTR; 1615 tio->c_cc[VINTR] = CINTR;
1519 tio->c_cc[VQUIT] = CQUIT; 1616 tio->c_cc[VQUIT] = CQUIT;
1520 tio->c_cc[VERASE] = CERASE; 1617 tio->c_cc[VERASE] = CERASE;
1521 tio->c_cc[VKILL] = CKILL; 1618 tio->c_cc[VKILL] = CKILL;
1522 tio->c_cc[VSTART] = CSTART; 1619 tio->c_cc[VSTART] = CSTART;
1523 tio->c_cc[VSTOP] = CSTOP; 1620 tio->c_cc[VSTOP] = CSTOP;
1524 tio->c_cc[VSUSP] = CSUSP; 1621 tio->c_cc[VSUSP] = CSUSP;
1525# ifdef VDSUSP 1622# ifdef VDSUSP
1623
1526 tio->c_cc[VDSUSP] = CDSUSP; 1624 tio->c_cc[VDSUSP] = CDSUSP;
1527# endif 1625# endif
1528# ifdef VREPRINT 1626# ifdef VREPRINT
1627
1529 tio->c_cc[VREPRINT] = CRPRNT; 1628 tio->c_cc[VREPRINT] = CRPRNT;
1530# endif 1629# endif
1531# ifdef VDISCRD 1630# ifdef VDISCRD
1631
1532 tio->c_cc[VDISCRD] = CFLUSH; 1632 tio->c_cc[VDISCRD] = CFLUSH;
1533# endif 1633# endif
1534# ifdef VWERSE 1634# ifdef VWERSE
1635
1535 tio->c_cc[VWERSE] = CWERASE; 1636 tio->c_cc[VWERSE] = CWERASE;
1536# endif 1637# endif
1537# ifdef VLNEXT 1638# ifdef VLNEXT
1639
1538 tio->c_cc[VLNEXT] = CLNEXT; 1640 tio->c_cc[VLNEXT] = CLNEXT;
1539# endif 1641# endif
1642
1540 } 1643 }
1541 tio->c_cc[VEOF] = CEOF; 1644 tio->c_cc[VEOF] = CEOF;
1542 tio->c_cc[VEOL] = VDISABLE; 1645 tio->c_cc[VEOL] = VDISABLE;
1543# ifdef VEOL2 1646# ifdef VEOL2
1647
1544 tio->c_cc[VEOL2] = VDISABLE; 1648 tio->c_cc[VEOL2] = VDISABLE;
1545# endif 1649# endif
1546# ifdef VSWTC 1650# ifdef VSWTC
1651
1547 tio->c_cc[VSWTC] = VDISABLE; 1652 tio->c_cc[VSWTC] = VDISABLE;
1548# endif 1653# endif
1549# ifdef VSWTCH 1654# ifdef VSWTCH
1655
1550 tio->c_cc[VSWTCH] = VDISABLE; 1656 tio->c_cc[VSWTCH] = VDISABLE;
1551# endif 1657# endif
1552# if VMIN != VEOF 1658# if VMIN != VEOF
1659
1553 tio->c_cc[VMIN] = 1; 1660 tio->c_cc[VMIN] = 1;
1554# endif 1661# endif
1555# if VTIME != VEOL 1662# if VTIME != VEOL
1663
1556 tio->c_cc[VTIME] = 0; 1664 tio->c_cc[VTIME] = 0;
1557# endif 1665# endif
1666
1558 if (erase != -1) 1667 if (erase != -1)
1559 tio->c_cc[VERASE] = (char)erase; 1668 tio->c_cc[VERASE] = (char)erase;
1560 1669
1561/* input modes */ 1670 /* input modes */
1562 tio->c_iflag = (BRKINT | IGNPAR | ICRNL 1671 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1563# ifdef IMAXBEL 1672# ifdef IMAXBEL
1564 | IMAXBEL 1673 | IMAXBEL
1565# endif 1674# endif
1566 | IXON); 1675 | IXON);
1567 1676
1568/* output modes */ 1677 /* output modes */
1569 tio->c_oflag = (OPOST | ONLCR); 1678 tio->c_oflag = (OPOST | ONLCR);
1570 1679
1571/* control modes */ 1680 /* control modes */
1572 tio->c_cflag = (CS8 | CREAD); 1681 tio->c_cflag = (CS8 | CREAD);
1573 1682
1574/* line discipline modes */ 1683 /* line discipline modes */
1575 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1684 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1576# if defined (ECHOCTL) && defined (ECHOKE) 1685# if defined (ECHOCTL) && defined (ECHOKE)
1577 | ECHOCTL | ECHOKE 1686 | ECHOCTL | ECHOKE
1578# endif 1687# endif
1579 | ECHOE | ECHOK); 1688 | ECHOE | ECHOK);
1580# else /* HAVE_TERMIOS_H */ 1689# else /* HAVE_TERMIOS_H */
1581 1690
1582/* 1691 /*
1583 * sgtty interface 1692 * sgtty interface
1584 */ 1693 */
1585 1694
1586/* get parameters -- gtty */ 1695 /* get parameters -- gtty */
1587 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) { 1696 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1697 {
1588 tio->sg.sg_erase = CERASE; /* ^H */ 1698 tio->sg.sg_erase = CERASE; /* ^H */
1589 tio->sg.sg_kill = CKILL; /* ^U */ 1699 tio->sg.sg_kill = CKILL; /* ^U */
1590 } 1700 }
1591 if (erase != -1) 1701 if (erase != -1)
1592 tio->sg.sg_erase = (char)erase; 1702 tio->sg.sg_erase = (char)erase;
1593 1703
1594 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); 1704 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1595 1705
1596/* get special characters */ 1706 /* get special characters */
1597 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) { 1707 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1708 {
1598 tio->tc.t_intrc = CINTR; /* ^C */ 1709 tio->tc.t_intrc = CINTR; /* ^C */
1599 tio->tc.t_quitc = CQUIT; /* ^\ */ 1710 tio->tc.t_quitc = CQUIT; /* ^\ */
1600 tio->tc.t_startc = CSTART; /* ^Q */ 1711 tio->tc.t_startc = CSTART; /* ^Q */
1601 tio->tc.t_stopc = CSTOP; /* ^S */ 1712 tio->tc.t_stopc = CSTOP; /* ^S */
1602 tio->tc.t_eofc = CEOF; /* ^D */ 1713 tio->tc.t_eofc = CEOF; /* ^D */
1603 tio->tc.t_brkc = -1; 1714 tio->tc.t_brkc = -1;
1604 } 1715 }
1605/* get local special chars */ 1716 /* get local special chars */
1606 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) { 1717 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1718 {
1607 tio->lc.t_suspc = CSUSP; /* ^Z */ 1719 tio->lc.t_suspc = CSUSP; /* ^Z */
1608 tio->lc.t_dsuspc = CDSUSP; /* ^Y */ 1720 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1609 tio->lc.t_rprntc = CRPRNT; /* ^R */ 1721 tio->lc.t_rprntc = CRPRNT; /* ^R */
1610 tio->lc.t_flushc = CFLUSH; /* ^O */ 1722 tio->lc.t_flushc = CFLUSH; /* ^O */
1611 tio->lc.t_werasc = CWERASE; /* ^W */ 1723 tio->lc.t_werasc = CWERASE; /* ^W */
1612 tio->lc.t_lnextc = CLNEXT; /* ^V */ 1724 tio->lc.t_lnextc = CLNEXT; /* ^V */
1613 } 1725 }
1614/* get line discipline */ 1726 /* get line discipline */
1615 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); 1727 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1616# ifdef NTTYDISC 1728# ifdef NTTYDISC
1729
1617 tio->line = NTTYDISC; 1730 tio->line = NTTYDISC;
1618# endif /* NTTYDISC */ 1731# endif /* NTTYDISC */
1732
1619 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); 1733 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1620#endif /* HAVE_TERMIOS_H */ 1734#endif /* HAVE_TERMIOS_H */
1621 1735
1622/* 1736 /*
1623 * Debugging 1737 * Debugging
1624 */ 1738 */
1625#ifdef DEBUG_TTYMODE 1739#ifdef DEBUG_TTYMODE
1626#ifdef HAVE_TERMIOS_H 1740#ifdef HAVE_TERMIOS_H
1627/* c_iflag bits */ 1741 /* c_iflag bits */
1628 fprintf(stderr, "Input flags\n"); 1742 fprintf(stderr, "Input flags\n");
1629 1743
1630/* cpp token stringize doesn't work on all machines <sigh> */ 1744 /* cpp token stringize doesn't work on all machines <sigh> */
1631# define FOO(flag,name) \ 1745# define FOO(flag,name) \
1632 if ((tio->c_iflag) & flag) \ 1746 if ((tio->c_iflag) & flag) \
1633 fprintf (stderr, "%s ", name) 1747 fprintf (stderr, "%s ", name)
1634 1748
1635/* c_iflag bits */ 1749 /* c_iflag bits */
1636 FOO(IGNBRK, "IGNBRK"); 1750 FOO(IGNBRK, "IGNBRK");
1637 FOO(BRKINT, "BRKINT"); 1751 FOO(BRKINT, "BRKINT");
1638 FOO(IGNPAR, "IGNPAR"); 1752 FOO(IGNPAR, "IGNPAR");
1639 FOO(PARMRK, "PARMRK"); 1753 FOO(PARMRK, "PARMRK");
1640 FOO(INPCK, "INPCK"); 1754 FOO(INPCK, "INPCK");
1641 FOO(ISTRIP, "ISTRIP"); 1755 FOO(ISTRIP, "ISTRIP");
1642 FOO(INLCR, "INLCR"); 1756 FOO(INLCR, "INLCR");
1643 FOO(IGNCR, "IGNCR"); 1757 FOO(IGNCR, "IGNCR");
1644 FOO(ICRNL, "ICRNL"); 1758 FOO(ICRNL, "ICRNL");
1645 FOO(IXON, "IXON"); 1759 FOO(IXON, "IXON");
1646 FOO(IXOFF, "IXOFF"); 1760 FOO(IXOFF, "IXOFF");
1647# ifdef IUCLC 1761# ifdef IUCLC
1762
1648 FOO(IUCLC, "IUCLC"); 1763 FOO(IUCLC, "IUCLC");
1649# endif 1764# endif
1650# ifdef IXANY 1765# ifdef IXANY
1766
1651 FOO(IXANY, "IXANY"); 1767 FOO(IXANY, "IXANY");
1652# endif 1768# endif
1653# ifdef IMAXBEL 1769# ifdef IMAXBEL
1770
1654 FOO(IMAXBEL, "IMAXBEL"); 1771 FOO(IMAXBEL, "IMAXBEL");
1655# endif 1772# endif
1773
1656 fprintf(stderr, "\n"); 1774 fprintf(stderr, "\n");
1657 1775
1658# undef FOO 1776# undef FOO
1659# define FOO(entry, name) \ 1777# define FOO(entry, name) \
1660 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) 1778 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1661 1779
1662 FOO(VINTR, "VINTR"); 1780 FOO(VINTR, "VINTR");
1663 FOO(VQUIT, "VQUIT"); 1781 FOO(VQUIT, "VQUIT");
1664 FOO(VERASE, "VERASE"); 1782 FOO(VERASE, "VERASE");
1665 FOO(VKILL, "VKILL"); 1783 FOO(VKILL, "VKILL");
1666 FOO(VEOF, "VEOF"); 1784 FOO(VEOF, "VEOF");
1667 FOO(VEOL, "VEOL"); 1785 FOO(VEOL, "VEOL");
1668# ifdef VEOL2 1786# ifdef VEOL2
1787
1669 FOO(VEOL2, "VEOL2"); 1788 FOO(VEOL2, "VEOL2");
1670# endif 1789# endif
1671# ifdef VSWTC 1790# ifdef VSWTC
1791
1672 FOO(VSWTC, "VSWTC"); 1792 FOO(VSWTC, "VSWTC");
1673# endif 1793# endif
1674# ifdef VSWTCH 1794# ifdef VSWTCH
1795
1675 FOO(VSWTCH, "VSWTCH"); 1796 FOO(VSWTCH, "VSWTCH");
1676# endif 1797# endif
1798
1677 FOO(VSTART, "VSTART"); 1799 FOO(VSTART, "VSTART");
1678 FOO(VSTOP, "VSTOP"); 1800 FOO(VSTOP, "VSTOP");
1679 FOO(VSUSP, "VSUSP"); 1801 FOO(VSUSP, "VSUSP");
1680# ifdef VDSUSP 1802# ifdef VDSUSP
1803
1681 FOO(VDSUSP, "VDSUSP"); 1804 FOO(VDSUSP, "VDSUSP");
1682# endif 1805# endif
1683# ifdef VREPRINT 1806# ifdef VREPRINT
1807
1684 FOO(VREPRINT, "VREPRINT"); 1808 FOO(VREPRINT, "VREPRINT");
1685# endif 1809# endif
1686# ifdef VDISCRD 1810# ifdef VDISCRD
1811
1687 FOO(VDISCRD, "VDISCRD"); 1812 FOO(VDISCRD, "VDISCRD");
1688# endif 1813# endif
1689# ifdef VWERSE 1814# ifdef VWERSE
1815
1690 FOO(VWERSE, "VWERSE"); 1816 FOO(VWERSE, "VWERSE");
1691# endif 1817# endif
1692# ifdef VLNEXT 1818# ifdef VLNEXT
1819
1693 FOO(VLNEXT, "VLNEXT"); 1820 FOO(VLNEXT, "VLNEXT");
1694# endif 1821# endif
1822
1695 fprintf(stderr, "\n"); 1823 fprintf(stderr, "\n");
1696# undef FOO 1824# undef FOO
1697# endif /* HAVE_TERMIOS_H */ 1825# endif /* HAVE_TERMIOS_H */
1698#endif /* DEBUG_TTYMODE */ 1826#endif /* DEBUG_TTYMODE */
1699} 1827}
1700 1828
1701/*----------------------- end-of-file (C source) -----------------------*/ 1829/*----------------------- end-of-file (C source) -----------------------*/

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