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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.132 by root, Fri Jan 6 02:11:15 2006 UTC vs.
Revision 1.146 by root, Tue Jan 17 15:17:39 2006 UTC

… …
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 11 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support 13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 14 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
15 * 15 *
16 * This program is free software; you can redistribute it and/or modify 16 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 19 * (at your option) any later version.
… …
256 bgPixmap.pixmap = None; 256 bgPixmap.pixmap = None;
257#endif 257#endif
258 258
259 last_bot = last_state = -1; 259 last_bot = last_state = -1;
260 260
261#ifdef MENUBAR
262 menu_readonly = 1;
263# if ! (MENUBAR_MAX > 1)
264 CurrentBar = &BarList;
265# endif /* (MENUBAR_MAX > 1) */
266#endif
267
268 return true; 261 return true;
269} 262}
270 263
271void 264void
272rxvt_term::init_secondary () 265rxvt_term::init_secondary ()
… …
339 rs[Rs_name] = rxvt_r_basename (argv[0]); 332 rs[Rs_name] = rxvt_r_basename (argv[0]);
340 333
341 /* 334 /*
342 * Open display, get options/resources and create the window 335 * Open display, get options/resources and create the window
343 */ 336 */
337
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 338 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 339 rs[Rs_display_name] = ":0";
346 340
347 get_options (r_argc, r_argv); 341 get_options (r_argc, r_argv);
348 342
349 if (!(display = displays.get (rs[Rs_display_name]))) 343 if (!(display = displays.get (rs[Rs_display_name])))
350 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 344 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
351 345
352 extract_resources (); 346 extract_resources ();
347
353 free (r_argv); 348 free (r_argv);
354 349
355 /* 350 /*
356 * set any defaults not already set 351 * set any defaults not already set
357 */ 352 */
… …
391 pointerBlankDelay = 2; 386 pointerBlankDelay = 2;
392#endif 387#endif
393 388
394 /* no point having a scrollbar without having any scrollback! */ 389 /* no point having a scrollbar without having any scrollback! */
395 if (!saveLines) 390 if (!saveLines)
396 CLR_OPTION (Opt_scrollBar); 391 set_option (Opt_scrollBar, 0);
397 392
398#ifdef PRINTPIPE 393#ifdef PRINTPIPE
399 if (!rs[Rs_print_pipe]) 394 if (!rs[Rs_print_pipe])
400 rs[Rs_print_pipe] = PRINTPIPE; 395 rs[Rs_print_pipe] = PRINTPIPE;
401#endif 396#endif
… …
576 * This should support all European type languages. 571 * This should support all European type languages.
577 */ 572 */
578void 573void
579rxvt_term::set_locale (const char *locale) 574rxvt_term::set_locale (const char *locale)
580{ 575{
576 set_environ (envv);
577
581#if HAVE_XSETLOCALE || HAVE_SETLOCALE 578#if HAVE_XSETLOCALE || HAVE_SETLOCALE
582 free (this->locale); 579 free (this->locale);
583 this->locale = setlocale (LC_CTYPE, locale); 580 this->locale = setlocale (LC_CTYPE, locale);
584 581
585 if (!this->locale) 582 if (!this->locale)
586 { 583 {
587 if (*locale) 584 if (*locale)
588 { 585 {
589 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 586 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
590 setlocale (LC_CTYPE, ""); 587 setlocale (LC_CTYPE, "C");
591 } 588 }
592 else 589 else
593 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 590 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
594 591
595 this->locale = ""; 592 this->locale = "C";
596 } 593 }
597 594
598 595
599 this->locale = rxvt_strdup (this->locale); 596 this->locale = rxvt_strdup (this->locale);
600 SET_LOCALE (this->locale); 597 SET_LOCALE (this->locale);
… …
615} 612}
616 613
617void 614void
618rxvt_term::init_xlocale () 615rxvt_term::init_xlocale ()
619{ 616{
617 set_environ (envv);
618
620#ifdef USE_XIM 619#ifdef USE_XIM
621 if (!locale) 620 if (!locale)
622 rxvt_warn ("setting locale failed, working without locale support.\n"); 621 rxvt_warn ("setting locale failed, working without locale support.\n");
623 else 622 else
624 { 623 {
… …
664 if (strcmp (key_backspace, "DEC") == 0) 663 if (strcmp (key_backspace, "DEC") == 0)
665 priv_modes |= PrivMode_HaveBackSpace; 664 priv_modes |= PrivMode_HaveBackSpace;
666#endif 665#endif
667 666
668 /* add value for scrollBar */ 667 /* add value for scrollBar */
669 if (scrollbar_visible ()) 668 if (scrollBar.state)
670 { 669 {
671 priv_modes |= PrivMode_scrollBar; 670 priv_modes |= PrivMode_scrollBar;
672 SavedModes |= PrivMode_scrollBar; 671 SavedModes |= PrivMode_scrollBar;
673 }
674
675 if (menubar_visible ())
676 {
677 priv_modes |= PrivMode_menuBar;
678 SavedModes |= PrivMode_menuBar;
679 } 672 }
680 673
681 run_command (argv); 674 run_command (argv);
682} 675}
683 676
… …
751 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 744 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
752 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 745 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
753 } 746 }
754 747
755 /* 748 /*
756 * get scrollBar/menuBar shadow colors 749 * get scrollBar shadow colors
757 * 750 *
758 * The calculations of topShadow/bottomShadow values are adapted 751 * The calculations of topShadow/bottomShadow values are adapted
759 * from the fvwm window manager. 752 * from the fvwm window manager.
760 */ 753 */
761#ifdef KEEP_SCROLLCOLOR 754#ifdef KEEP_SCROLLCOLOR
… …
916#if ENABLE_FRILLS 909#if ENABLE_FRILLS
917 Atom prop = None; 910 Atom prop = None;
918 MWMHints mwmhints; 911 MWMHints mwmhints;
919#endif 912#endif
920 XGCValues gcvalue; 913 XGCValues gcvalue;
921 long vt_emask;
922 XSetWindowAttributes attributes; 914 XSetWindowAttributes attributes;
923 XWindowAttributes gattr; 915 XWindowAttributes gattr;
924 Window top, parent; 916 Window top, parent;
925 dDisp; 917 dDisp;
926 918
… …
1032#endif 1024#endif
1033 }; 1025 };
1034 1026
1035 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1027 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1036 1028
1029#if ENABLE_FRILLS
1030 if (rs[Rs_transient_for])
1031 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1032#endif
1033
1037#if ENABLE_EWMH 1034#if ENABLE_EWMH
1038 long pid = getpid (); 1035 long pid = getpid ();
1039 1036
1040 XChangeProperty (disp, top, 1037 XChangeProperty (disp, top,
1041 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1038 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
… …
1061#endif 1058#endif
1062 1059
1063 /* vt cursor: Black-on-White is standard, but this is more popular */ 1060 /* vt cursor: Black-on-White is standard, but this is more popular */
1064 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1061 TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1065 1062
1066#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1063#ifdef HAVE_SCROLLBARS
1067 /* cursor (menuBar/scrollBar): Black-on-White */ 1064 /* cursor scrollBar: Black-on-White */
1068 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr); 1065 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1069#endif 1066#endif
1070 1067
1071 /* the vt window */ 1068 /* the vt window */
1072 vt = XCreateSimpleWindow (disp, top, 1069 vt = XCreateSimpleWindow (disp, top,
… …
1084 attributes.bit_gravity = NorthWestGravity; 1081 attributes.bit_gravity = NorthWestGravity;
1085 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1082 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes);
1086 1083
1087 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1084 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1088 1085
1089#ifdef POINTER_BLANK
1090 if (OPTION (Opt_pointerBlank)) 1086 if (OPTION (Opt_pointerBlank))
1091 vt_emask |= PointerMotionMask; 1087 vt_emask |= PointerMotionMask;
1092 else 1088 else
1093#endif
1094 vt_emask |= Button1MotionMask | Button3MotionMask; 1089 vt_emask |= Button1MotionMask | Button3MotionMask;
1095 1090
1096 XSelectInput (disp, vt, vt_emask); 1091 vt_select_input ();
1092
1097 vt_ev.start (display, vt); 1093 vt_ev.start (display, vt);
1098
1099#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1100 if (menuBar_height ())
1101 {
1102 menuBar.win = XCreateSimpleWindow (disp, top,
1103 window_vt_x, 0,
1104 width,
1105 menuBar_TotalHeight (),
1106 0,
1107 pix_colors_focused[Color_fg],
1108 pix_colors_focused[Color_scroll]);
1109
1110#ifdef DEBUG_X
1111 XStoreName (disp, menuBar.win, "menubar");
1112#endif
1113
1114 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1115
1116 XDefineCursor (disp, menuBar.win,
1117 XCreateFontCursor (disp, XC_left_ptr));
1118
1119 XSelectInput (disp, menuBar.win,
1120 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1121 menubar_ev.start (display, menuBar.win);
1122 }
1123#endif
1124 1094
1125#ifdef XPM_BACKGROUND 1095#ifdef XPM_BACKGROUND
1126 if (rs[Rs_backgroundPixmap] != NULL 1096 if (rs[Rs_backgroundPixmap] != NULL
1127 && ! OPTION (Opt_transparent)) 1097 && ! OPTION (Opt_transparent))
1128 { 1098 {
… …
1147 GCForeground | GCBackground | GCGraphicsExposures, 1117 GCForeground | GCBackground | GCGraphicsExposures,
1148 &gcvalue); 1118 &gcvalue);
1149 1119
1150 drawable = new rxvt_drawable (display, vt); 1120 drawable = new rxvt_drawable (display, vt);
1151 1121
1152#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1122#ifdef RXVT_SCROLLBAR
1153 gcvalue.foreground = pix_colors[Color_topShadow]; 1123 gcvalue.foreground = pix_colors[Color_topShadow];
1154 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue); 1124 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1155 gcvalue.foreground = pix_colors[Color_bottomShadow]; 1125 gcvalue.foreground = pix_colors[Color_bottomShadow];
1156 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue); 1126 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1157 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; 1127 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
… …
1400rxvt_term::run_command (const char *const *argv) 1370rxvt_term::run_command (const char *const *argv)
1401{ 1371{
1402#if ENABLE_FRILLS 1372#if ENABLE_FRILLS
1403 if (rs[Rs_pty_fd]) 1373 if (rs[Rs_pty_fd])
1404 { 1374 {
1405 pty.pty = atoi (rs[Rs_pty_fd]); 1375 pty->pty = atoi (rs[Rs_pty_fd]);
1406 1376
1407 if (pty.pty >= 0) 1377 if (pty->pty >= 0)
1408 { 1378 {
1409 if (getfd_hook) 1379 if (getfd_hook)
1410 pty.pty = (*getfd_hook) (pty.pty); 1380 pty->pty = (*getfd_hook) (pty->pty);
1411 1381
1412 if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK)) 1382 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1413 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1383 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1414 } 1384 }
1415 } 1385 }
1416 else 1386 else
1417#endif 1387#endif
1418 if (!pty.get ()) 1388 if (!pty->get ())
1419 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1389 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1420 1390
1421 pty.set_utf8_mode (enc_utf8); 1391 pty->set_utf8_mode (enc_utf8);
1422 1392
1423 /* set initial window size */ 1393 /* set initial window size */
1424 tt_winch (); 1394 tt_winch ();
1425 1395
1426 int er; 1396 int er;
… …
1439#if ENABLE_FRILLS 1409#if ENABLE_FRILLS
1440 if (rs[Rs_pty_fd]) 1410 if (rs[Rs_pty_fd])
1441 return; 1411 return;
1442#endif 1412#endif
1443 1413
1444#ifndef __QNX__
1445 /* spin off the command interpreter */ 1414 /* spin off the command interpreter */
1446 switch (cmd_pid = fork ()) 1415 switch (cmd_pid = fork ())
1447 { 1416 {
1448 case -1: 1417 case -1:
1449 { 1418 {
… …
1451 rxvt_fatal ("can't fork, aborting.\n"); 1420 rxvt_fatal ("can't fork, aborting.\n");
1452 } 1421 }
1453 case 0: 1422 case 0:
1454 init_env (); 1423 init_env ();
1455 1424
1456 if (!pty.make_controlling_tty ()) 1425 if (!pty->make_controlling_tty ())
1457 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1426 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1458 else 1427 else
1459 { 1428 {
1460 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1429 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1461 dup2 (pty.tty, STDIN_FILENO); 1430 dup2 (pty->tty, STDIN_FILENO);
1462 dup2 (pty.tty, STDOUT_FILENO); 1431 dup2 (pty->tty, STDOUT_FILENO);
1463 dup2 (pty.tty, STDERR_FILENO); 1432 dup2 (pty->tty, STDERR_FILENO);
1464 1433
1465 // close all our file handles that we do no longer need 1434 // close all our file handles that we do no longer need
1466 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1435 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1467 { 1436 {
1468 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1437 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1469 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1438 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1470 } 1439 }
1471 1440
1472 run_child (argv); 1441 run_child (argv);
1473 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1442 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1474 } 1443 }
1475 1444
1476 _exit (EXIT_FAILURE); 1445 _exit (EXIT_FAILURE);
1477 1446
1478 default: 1447 default:
1479 { 1448 if (!OPTION (Opt_utmpInhibit))
1480#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1449 pty->login (cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]);
1481 int fdstdin;
1482 1450
1483 fdstdin = dup (STDIN_FILENO); 1451 pty->close_tty ();
1484 dup2 (pty.tty, STDIN_FILENO);
1485#endif
1486
1487#ifdef UTMP_SUPPORT
1488 privileged_utmp (SAVE);
1489#endif
1490
1491#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1492
1493 dup2 (fdstdin, STDIN_FILENO);
1494 close (fdstdin);
1495#endif
1496 }
1497
1498 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1499 break; 1452 break;
1500 } 1453 }
1501#else /* __QNX__ uses qnxspawn () */
1502 fchmod (pty.tty, 0622);
1503 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1504 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1505
1506 if (run_child (argv) == -1)
1507 exit (EXIT_FAILURE);
1508#endif
1509} 1454}
1510 1455
1511/* ------------------------------------------------------------------------- * 1456/* ------------------------------------------------------------------------- *
1512 * CHILD PROCESS OPERATIONS * 1457 * CHILD PROCESS OPERATIONS *
1513 * ------------------------------------------------------------------------- */ 1458 * ------------------------------------------------------------------------- */
… …
1557 // unblock signals (signals are blocked by iom.C 1502 // unblock signals (signals are blocked by iom.C
1558 sigset_t ss; 1503 sigset_t ss;
1559 sigemptyset (&ss); 1504 sigemptyset (&ss);
1560 sigprocmask (SIG_SETMASK, &ss, 0); 1505 sigprocmask (SIG_SETMASK, &ss, 0);
1561 1506
1562#ifndef __QNX__
1563 /* command interpreter path */ 1507 /* command interpreter path */
1564 if (argv != NULL) 1508 if (argv != NULL)
1565 { 1509 {
1566# ifdef DEBUG_CMD 1510# ifdef DEBUG_CMD
1567 int i; 1511 int i;
… …
1573 execvp (argv[0], (char *const *)argv); 1517 execvp (argv[0], (char *const *)argv);
1574 /* no error message: STDERR is closed! */ 1518 /* no error message: STDERR is closed! */
1575 } 1519 }
1576 else 1520 else
1577 { 1521 {
1578 const char *argv0, *shell; 1522 const char *argv0, *shell;
1579 1523
1580 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1524 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1581 shell = "/bin/sh"; 1525 shell = "/bin/sh";
1582 1526
1583 argv0 = (const char *)rxvt_r_basename (shell); 1527 argv0 = (const char *)rxvt_r_basename (shell);
… …
1588 1532
1589 login[0] = '-'; 1533 login[0] = '-';
1590 strcpy (&login[1], argv0); 1534 strcpy (&login[1], argv0);
1591 argv0 = login; 1535 argv0 = login;
1592 } 1536 }
1537
1593 execlp (shell, argv0, NULL); 1538 execlp (shell, argv0, NULL);
1594 /* no error message: STDERR is closed! */ 1539 /* no error message: STDERR is closed! */
1595 } 1540 }
1596 1541
1597#else /* __QNX__ uses qnxspawn () */
1598
1599 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1600 char *command = NULL, fullcommand[_MAX_PATH];
1601 char **arg_v, *arg_a[2] = { NULL, NULL };
1602
1603 if (argv != NULL)
1604 {
1605 if (access (argv[0], X_OK) == -1)
1606 {
1607 if (strchr (argv[0], '/') == NULL)
1608 {
1609 searchenv (argv[0], "PATH", fullcommand);
1610
1611 if (fullcommand[0] != '\0')
1612 command = fullcommand;
1613 }
1614
1615 if (access (command, X_OK) == -1)
1616 return -1;
1617 }
1618 else
1619 command = argv[0];
1620
1621 arg_v = argv;
1622 }
1623 else
1624 {
1625 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1626 command = "/bin/sh";
1627
1628 arg_a[0] = my_basename (command);
1629
1630 if (OPTION (Opt_loginShell))
1631 {
1632 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1633
1634 login[0] = '-';
1635 strcpy (&login[1], arg_a[0]);
1636 arg_a[0] = login;
1637 }
1638
1639 arg_v = arg_a;
1640 }
1641
1642 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1643 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1644 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1645 command, arg_v, environ, iov_a, 0);
1646 if (login)
1647 free (login);
1648
1649 pty.close_tty ();
1650 return pty.pty;
1651#endif
1652
1653 return -1; 1542 return -1;
1654} 1543}
1655 1544
1656/*----------------------- end-of-file (C source) -----------------------*/ 1545/*----------------------- end-of-file (C source) -----------------------*/

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