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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.265 by root, Sun May 23 00:02:52 2010 UTC vs.
Revision 1.351 by root, Fri Dec 23 21:46:46 2022 UTC

… …
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM> 10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca> 11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> 12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
14 * - extensive modifications 14 * - extensive modifications
15 * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
16 * 17 *
17 * This program is free software; you can redistribute it and/or modify 18 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by 19 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or 20 * the Free Software Foundation; either version 3 of the License, or
20 * (at your option) any later version. 21 * (at your option) any later version.
21 * 22 *
22 * This program is distributed in the hope that it will be useful, 23 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of 24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
38#include "init.h" 39#include "init.h"
39#include "keyboard.h" 40#include "keyboard.h"
40 41
41#include <limits> 42#include <limits>
42 43
43#include <csignal> 44#include <signal.h>
44 45
45#include <fcntl.h> 46#include <fcntl.h>
47
48#ifdef HAVE_XMU
49# include <X11/Xmu/CurUtil.h>
50#endif
46 51
47#ifdef HAVE_XSETLOCALE 52#ifdef HAVE_XSETLOCALE
48# define X_LOCALE 53# define X_LOCALE
49# include <X11/Xlocale.h> 54# include <X11/Xlocale.h>
50#else 55#else
51# ifdef HAVE_SETLOCALE
52# include <clocale> 56# include <locale.h>
53# endif
54#endif 57#endif
55 58
56#ifdef HAVE_NL_LANGINFO 59#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h> 60# include <langinfo.h>
61#endif
62
63#ifdef HAVE_STARTUP_NOTIFICATION
64# define SN_API_NOT_YET_FROZEN
65# include <libsn/sn-launchee.h>
58#endif 66#endif
59 67
60#ifdef DISPLAY_IS_IP 68#ifdef DISPLAY_IS_IP
61/* On Solaris link with -lsocket and -lnsl */ 69/* On Solaris link with -lsocket and -lnsl */
62#include <sys/types.h> 70#include <sys/types.h>
… …
73#include <netinet/in.h> 81#include <netinet/in.h>
74#include <arpa/inet.h> 82#include <arpa/inet.h>
75#include <net/if.h> 83#include <net/if.h>
76#include <net/if_arp.h> 84#include <net/if_arp.h>
77 85
78static char * 86static char * ecb_cold
79rxvt_network_display (const char *display) 87rxvt_network_display (const char *display)
80{ 88{
81 char buffer[1024], *rval = NULL; 89 char buffer[1024], *rval = NULL;
82 struct ifconf ifc; 90 struct ifconf ifc;
83 struct ifreq *ifr; 91 struct ifreq *ifr;
… …
143 151
144 return rval; 152 return rval;
145} 153}
146#endif 154#endif
147 155
156#define NULL_5 \
157 NULL, \
158 NULL, \
159 NULL, \
160 NULL, \
161 NULL,
162
163#define NULL_10 \
164 NULL_5 \
165 NULL_5
166
167#define NULL_40 \
168 NULL_10 \
169 NULL_10 \
170 NULL_10 \
171 NULL_10
172
173#define NULL_50 \
174 NULL_40 \
175 NULL_10
176
177#define NULL_100 \
178 NULL_50 \
179 NULL_50
180
148const char *const def_colorName[] = 181static const char *const def_colorName[] =
149 { 182 {
150 COLOR_FOREGROUND, 183 COLOR_FOREGROUND,
151 COLOR_BACKGROUND, 184 COLOR_BACKGROUND,
152 /* low-intensity colors */ 185 /* low-intensity colors */
153 "rgb:00/00/00", // 0: black (Black) 186 "rgb:00/00/00", // 0: black (Black)
… …
248 "rgb:8b/8b/8b", 281 "rgb:8b/8b/8b",
249 "rgb:a2/a2/a2", 282 "rgb:a2/a2/a2",
250 "rgb:b9/b9/b9", 283 "rgb:b9/b9/b9",
251 "rgb:d0/d0/d0", 284 "rgb:d0/d0/d0",
252 "rgb:e7/e7/e7", 285 "rgb:e7/e7/e7",
286 NULL_100
287 NULL_40
288 NULL,
289 NULL,
290 NULL,
291 NULL,
253#else 292#else
254 // 256 xterm colours 293 // 256 xterm colours
255 "rgb:00/00/00", 294 "rgb:00/00/00",
256 "rgb:00/00/5f", 295 "rgb:00/00/5f",
257 "rgb:00/00/87", 296 "rgb:00/00/87",
… …
490 "rgb:c6/c6/c6", 529 "rgb:c6/c6/c6",
491 "rgb:d0/d0/d0", 530 "rgb:d0/d0/d0",
492 "rgb:da/da/da", 531 "rgb:da/da/da",
493 "rgb:e4/e4/e4", 532 "rgb:e4/e4/e4",
494 "rgb:ee/ee/ee", 533 "rgb:ee/ee/ee",
534 NULL_100
535 NULL_100
536 NULL_40
537 NULL_5
495#endif 538#endif
496 539
497#ifndef NO_CURSORCOLOR 540#ifndef NO_CURSORCOLOR
498 COLOR_CURSOR_BACKGROUND, 541 COLOR_CURSOR_BACKGROUND,
499 COLOR_CURSOR_FOREGROUND, 542 COLOR_CURSOR_FOREGROUND,
… …
516#endif 559#endif
517 COLOR_SCROLLBAR, 560 COLOR_SCROLLBAR,
518#ifdef RXVT_SCROLLBAR 561#ifdef RXVT_SCROLLBAR
519 COLOR_SCROLLTROUGH, 562 COLOR_SCROLLTROUGH,
520#endif 563#endif
521#if ENABLE_TRANSPARENCY
522 NULL,
523#endif
524#if OFF_FOCUS_FADING 564#if OFF_FOCUS_FADING
525 "rgb:00/00/00", 565 "rgb:00/00/00",
526#endif 566#endif
527 }; 567 };
528 568
… …
558 set_option (Opt_iso14755); 598 set_option (Opt_iso14755);
559 set_option (Opt_iso14755_52); 599 set_option (Opt_iso14755_52);
560 set_option (Opt_buffered); 600 set_option (Opt_buffered);
561} 601}
562 602
603#if ENABLE_PERL
563static void 604static void
564init_secondary () 605rxvt_perl_parse_resource (rxvt_term *term, const char *k, const char *v)
565{ 606{
566 int i; 607 rxvt_perl.parse_resource (term, k, false, false, 0, v);
567
568 if ((i = open ("/dev/null", O_RDONLY)) < 0)
569 {
570 dup2 (STDERR_FILENO, STDIN_FILENO);
571 }
572 else if (i != STDIN_FILENO)
573 {
574 dup2 (i, STDIN_FILENO);
575 close (i);
576 }
577
578 dup2 (STDERR_FILENO, STDOUT_FILENO);
579} 608}
609#endif
580 610
581/*----------------------------------------------------------------------*/ 611/*----------------------------------------------------------------------*/
582const char ** 612const char **
583rxvt_term::init_resources (int argc, const char *const *argv) 613rxvt_term::init_resources (int argc, const char *const *argv)
584{ 614{
585 int i, r_argc; 615 int i;
586 const char **cmd_argv, **r_argv; 616 const char **cmd_argv;
587
588 /*
589 * Look for -e option. Find => split and make cmd_argv[] of command args
590 */
591 for (r_argc = 0; r_argc < argc; r_argc++)
592 if (!strcmp (argv[r_argc], "-e"))
593 break;
594
595 if (r_argc == argc)
596 cmd_argv = NULL;
597 else if (!argv[r_argc + 1])
598 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
599 else
600 {
601 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
602
603 for (i = 0; i < argc - r_argc - 1; i++)
604 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
605
606 cmd_argv[i] = NULL;
607 }
608
609 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
610
611 for (i = 0; i < r_argc; i++)
612 r_argv[i] = (const char *)argv[i];
613
614 r_argv[i] = NULL;
615 617
616 rs[Rs_name] = rxvt_basename (argv[0]); 618 rs[Rs_name] = rxvt_basename (argv[0]);
617 619
618 /* 620 /*
619 * Open display, get options/resources and create the window 621 * Open display, get options/resources and create the window
620 */ 622 */
621 623
622 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 624 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
623 rs[Rs_display_name] = ":0"; 625 rs[Rs_display_name] = ":0";
624 626
625 get_options (r_argc, r_argv); 627 cmd_argv = get_options (argc, argv);
626 628
627 if (!(display = displays.get (rs[Rs_display_name]))) 629 if (!(display = displays.get (rs[Rs_display_name])))
628 {
629 free (r_argv);
630 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 630 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
631 }
632 631
633 // using a local pointer decreases code size a lot 632 // using a local pointer decreases code size a lot
634 xa = display->xa; 633 xa = display->xa;
635 634
636 set (display); 635 set (display);
637 extract_resources (); 636 extract_resources ();
638 637
639#if XFT 638#if ENABLE_FRILLS
640 if (rs[Rs_depth]) 639 if (rs[Rs_visual])
641 select_visual (strtol (rs[Rs_depth], 0, 0)); 640 select_visual (strtol (rs[Rs_visual], 0, 0));
641 else if (rs[Rs_depth])
642 select_depth (strtol (rs[Rs_depth], 0, 0));
642#endif 643#endif
643
644 free (r_argv);
645 644
646 for (int i = NUM_RESOURCES; i--; ) 645 for (int i = NUM_RESOURCES; i--; )
647 if (rs [i] == resval_undef) 646 if (rs [i] == resval_undef)
648 rs [i] = 0; 647 rs [i] = 0;
649 648
650#ifdef HAVE_AFTERIMAGE
651 set_application_name ((char *)rs[Rs_name]);
652 set_output_threshold (OUTPUT_LEVEL_WARNING);
653#endif
654
655#if ENABLE_PERL 649#if ENABLE_PERL
656 if (!rs[Rs_perl_ext_1]) 650 if (!rs[Rs_perl_ext_1])
657 rs[Rs_perl_ext_1] = "default"; 651 rs[Rs_perl_ext_1] = "default";
658 652
659 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1]) 653 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
660 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2]) 654 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
661 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval])) 655 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
662 { 656 {
663 rxvt_perl.init (this); 657 rxvt_perl.init (this);
658 enumerate_resources (rxvt_perl_parse_resource);
664 HOOK_INVOKE ((this, HOOK_INIT, DT_END)); 659 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
665 } 660 }
666#endif 661#endif
662
663 // must be called after initialising the perl interpreter as it
664 // may invoke the `on_register_command' hook
665 extract_keysym_resources ();
667 666
668 /* 667 /*
669 * set any defaults not already set 668 * set any defaults not already set
670 */ 669 */
671 if (cmd_argv && cmd_argv[0]) 670 if (cmd_argv && cmd_argv[0])
… …
696 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 695 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
697 696
698 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 697 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
699 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 698 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
700 699
701 if (rs[Rs_letterSpace]) 700 if (const char *v = rs[Rs_letterSpace])
702 letterSpace = atoi (rs[Rs_letterSpace]); 701 letterSpace = atoi (v);
702
703 rewrap_always = rewrap_never = 0;
704 if (const char *v = rs[Rs_rewrapMode])
705 if (!strcmp (v, "never"))
706 rewrap_never = 1;
707 else if (!strcmp (v, "always"))
708 rewrap_always = 1;
709 else if (!strcmp (v, "auto"))
710 /* nop **/;
711 else
712 rxvt_warn ("invalid rewrapMode, must be auto, always or never.\n");
703#endif 713#endif
704 714
705#ifdef POINTER_BLANK 715#ifdef POINTER_BLANK
706 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 716 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
707 pointerBlankDelay = i; 717 pointerBlankDelay = i;
708 else 718 else
709 pointerBlankDelay = 2; 719 pointerBlankDelay = 2;
710#endif 720#endif
721
722 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
723 multiClickTime = i;
724 else
725 multiClickTime = 500;
726
727 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
711 728
712 /* no point having a scrollbar without having any scrollback! */ 729 /* no point having a scrollbar without having any scrollback! */
713 if (!saveLines) 730 if (!saveLines)
714 set_option (Opt_scrollBar, 0); 731 set_option (Opt_scrollBar, 0);
715 732
… …
780 return cmd_argv; 797 return cmd_argv;
781} 798}
782 799
783/*----------------------------------------------------------------------*/ 800/*----------------------------------------------------------------------*/
784void 801void
785rxvt_term::init (int argc, const char *const *argv, stringvec *envv) 802rxvt_term::init (stringvec *argv, stringvec *envv)
786{ 803{
804 argv->push_back (0);
805 envv->push_back (0);
806
807 this->argv = argv;
787 this->envv = envv; 808 this->envv = envv;
788 809
810 env = new char *[this->envv->size ()];
811 for (int i = 0; i < this->envv->size (); i++)
812 env[i] = this->envv->at (i);
813
814 init2 (argv->size () - 1, argv->begin ());
815}
816
817void
818rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
819{
820#if ENABLE_PERL
821 // perl might want to access the stringvecs later, so we need to copy them
822 stringvec *args = new stringvec;
823 for (int i = 0; i < argc; i++)
824 args->push_back (strdup (argv [i]));
825
826 stringvec *envs = new stringvec;
827 for (const char *const *var = envv; *var; var++)
828 envs->push_back (strdup (*var));
829
830 init (args, envs);
831#else
832 init2 (argc, argv);
833#endif
834}
835
836void
837rxvt_term::init2 (int argc, const char *const *argv)
838{
789 SET_R (this); 839 SET_R (this);
790 set_locale (""); 840 set_locale ("");
791 set_environ (envv); // a few things in X do not call setlocale :( 841 set_environ (env); // a few things in X do not call setlocale :(
792 842
793 init_vars (); 843 init_vars ();
794
795 init_secondary ();
796 844
797 const char **cmd_argv = init_resources (argc, argv); 845 const char **cmd_argv = init_resources (argc, argv);
798 846
799#ifdef KEYSYM_RESOURCE 847#ifdef KEYSYM_RESOURCE
800 keyboard->register_done (); 848 keyboard->register_done ();
801#endif 849#endif
850
851 {
852 ev_tstamp interval = 1. / 60.;
853
854#if ENABLE_FRILLS
855 if (rs[Rs_refreshRate])
856 {
857 interval = atof (rs[Rs_refreshRate]);
858 if (interval <= 0.)
859 interval = -interval;
860 else
861 interval = 1. / interval;
862 }
863#endif
864
865 flush_ev.set (interval, interval);
866 }
802 867
803 if (const char *path = rs[Rs_chdir]) 868 if (const char *path = rs[Rs_chdir])
804 if (*path) // ignored if empty 869 if (*path) // ignored if empty
805 { 870 {
806 if (*path != '/') 871 if (*path != '/')
… …
809 if (chdir (path)) 874 if (chdir (path))
810 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n"); 875 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
811 } 876 }
812 877
813 if (option (Opt_scrollBar)) 878 if (option (Opt_scrollBar))
814 scrollBar.state = STATE_IDLE; /* set existence for size calculations */ 879 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
815 880
816 pty = ptytty::create (); 881 pty = ptytty::create ();
817 882
818 create_windows (argc, argv); 883 create_windows (argc, argv);
819 884
… …
825 XSynchronize (dpy, True); 890 XSynchronize (dpy, True);
826#endif 891#endif
827 892
828 if (option (Opt_scrollBar)) 893 if (option (Opt_scrollBar))
829 scrollBar.resize (); /* create and map scrollbar */ 894 scrollBar.resize (); /* create and map scrollbar */
830#ifdef HAVE_BG_PIXMAP
831 {
832 bgPixmap.set_target (this);
833 bgPixmap.invalidate ();
834
835#ifdef ENABLE_TRANSPARENCY
836 if (option (Opt_transparent))
837 {
838 bgPixmap.set_transparent ();
839
840#ifdef HAVE_AFTERIMAGE
841 if (rs [Rs_blurradius])
842 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
843#endif
844 if (ISSET_PIXCOLOR (Color_tint))
845 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
846
847 if (rs [Rs_shade])
848 bgPixmap.set_shade (rs [Rs_shade]);
849
850 bgPixmap.set_root_pixmap ();
851 XSelectInput (dpy, display->root, PropertyChangeMask);
852 rootwin_ev.start (display, display->root);
853 }
854#endif
855
856#ifdef BG_IMAGE_FROM_FILE
857 if (rs[Rs_backgroundPixmap])
858 {
859 const char *p = rs[Rs_backgroundPixmap];
860
861 if ((p = strchr (p, ';')) != 0)
862 {
863 p++;
864 bgPixmap.set_geometry (p);
865 }
866 else
867 bgPixmap.set_defaultGeometry ();
868
869 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
870 if (!bgPixmap.window_position_sensitive ())
871 update_background ();
872 }
873#endif
874 }
875#endif
876 895
877#if ENABLE_PERL 896#if ENABLE_PERL
878 rootwin_ev.start (display, display->root); 897 rootwin_ev.start (display, display->root);
879#endif 898#endif
880 899
881 set_colorfgbg (); 900 init_done = 1;
882 901
883 init_command (cmd_argv); 902 init_command (cmd_argv);
884
885 free (cmd_argv);
886 903
887 if (pty->pty >= 0) 904 if (pty->pty >= 0)
888 pty_ev.start (pty->pty, ev::READ); 905 pty_ev.start (pty->pty, ev::READ);
889 906
890 HOOK_INVOKE ((this, HOOK_START, DT_END)); 907 HOOK_INVOKE ((this, HOOK_START, DT_END));
… …
892#if ENABLE_XEMBED 909#if ENABLE_XEMBED
893 if (rs[Rs_embed]) 910 if (rs[Rs_embed])
894 { 911 {
895 long info[2] = { 0, XEMBED_MAPPED }; 912 long info[2] = { 0, XEMBED_MAPPED };
896 913
897 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], 914 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
898 32, PropModeReplace, (unsigned char *)&info, 2); 915 32, PropModeReplace, (unsigned char *)&info, 2);
899 } 916 }
900#endif 917#endif
901 918
919#if HAVE_STARTUP_NOTIFICATION
920 SnDisplay *snDisplay;
921 SnLauncheeContext *snContext;
922
923 snDisplay = sn_display_new (dpy, NULL, NULL);
924 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
925
926 /* Tell the window manager that this window is part of the startup context */
927 if (snContext)
928 sn_launchee_context_setup_window (snContext, parent);
929#endif
930
902 XMapWindow (dpy, vt); 931 XMapWindow (dpy, vt);
903 XMapWindow (dpy, parent[0]); 932 XMapWindow (dpy, parent);
933
934#if HAVE_STARTUP_NOTIFICATION
935 if (snContext)
936 {
937 /* Mark the startup process as complete */
938 sn_launchee_context_complete (snContext);
939
940 sn_launchee_context_unref (snContext);
941 }
942
943 sn_display_unref (snDisplay);
944#endif
904 945
905 refresh_check (); 946 refresh_check ();
906} 947}
907 948
908/*----------------------------------------------------------------------*/ 949/*----------------------------------------------------------------------*/
909void 950void
910rxvt_term::init_env () 951rxvt_term::init_env ()
911{ 952{
912 int i;
913 char *val; 953 char *val;
954 char *env_display;
955 char *env_windowid;
956 char *env_colorfgbg;
957 char *env_term;
914 958
915#ifdef DISPLAY_IS_IP 959#ifdef DISPLAY_IS_IP
916 /* Fixup display_name for export over pty to any interested terminal 960 /* Fixup display_name for export over pty to any interested terminal
917 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 961 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
918 * (for the first non-loopback interface) that we get from 962 * (for the first non-loopback interface) that we get from
… …
931 val = XDisplayString (dpy); 975 val = XDisplayString (dpy);
932 976
933 if (rs[Rs_display_name] == NULL) 977 if (rs[Rs_display_name] == NULL)
934 rs[Rs_display_name] = val; /* use broken `:0' value */ 978 rs[Rs_display_name] = val; /* use broken `:0' value */
935 979
936 i = strlen (val);
937 env_display = (char *)rxvt_malloc (i + 9); 980 env_display = (char *)rxvt_malloc (strlen (val) + 9);
938 981
939 sprintf (env_display, "DISPLAY=%s", val); 982 sprintf (env_display, "DISPLAY=%s", val);
940 983
984 env_windowid = (char *)rxvt_malloc (21);
941 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); 985 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
942 986
943 /* add entries to the environment: 987 /* add entries to the environment:
944 * @ DISPLAY: in case we started with -display 988 * @ DISPLAY: in case we started with -display
945 * @ WINDOWID: X window id number of the window 989 * @ WINDOWID: X window id number of the window
946 * @ COLORTERM: terminal sub-name and also indicates its color 990 * @ COLORTERM: terminal sub-name and also indicates its color
… …
949 * @ COLORFGBG: fg;bg color codes 993 * @ COLORFGBG: fg;bg color codes
950 */ 994 */
951 putenv (env_display); 995 putenv (env_display);
952 putenv (env_windowid); 996 putenv (env_windowid);
953 997
954 if (env_colorfgbg) 998 env_colorfgbg = get_colorfgbg ();
955 putenv (env_colorfgbg); 999 putenv (env_colorfgbg);
956 1000
957#ifdef RXVT_TERMINFO 1001#ifdef RXVT_TERMINFO
958 putenv ("TERMINFO=" RXVT_TERMINFO); 1002 putenv ("TERMINFO=" RXVT_TERMINFO);
959#endif 1003#endif
960 1004
961 if (depth <= 2) 1005 if (depth <= 2)
962 putenv ("COLORTERM=" COLORTERMENV "-mono"); 1006 putenv ((char *)"COLORTERM=" COLORTERMENV "-mono");
963 else 1007 else
964 putenv ("COLORTERM=" COLORTERMENVFULL); 1008 putenv ((char *)"COLORTERM=" COLORTERMENVFULL);
965 1009
966 if (rs[Rs_term_name] != NULL) 1010 if (rs[Rs_term_name] != NULL)
967 { 1011 {
968 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6); 1012 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
969 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 1013 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
970 putenv (env_term); 1014 putenv (env_term);
971 } 1015 }
972 else 1016 else
973 putenv ("TERM=" TERMENV); 1017 putenv ((char *)"TERM=" TERMENV);
974 1018
975#ifdef HAVE_UNSETENV 1019#ifdef HAVE_UNSETENV
976 /* avoid passing old settings and confusing term size */ 1020 /* avoid passing old settings and confusing term size */
977 unsetenv ("LINES"); 1021 unsetenv ("LINES");
978 unsetenv ("COLUMNS"); 1022 unsetenv ("COLUMNS");
979 unsetenv ("TERMCAP"); /* terminfo should be okay */ 1023 unsetenv ("TERMCAP"); /* terminfo should be okay */
980#endif /* HAVE_UNSETENV */ 1024#endif /* HAVE_UNSETENV */
981} 1025}
982 1026
983/*----------------------------------------------------------------------*/ 1027/*----------------------------------------------------------------------*/
984/*
985 * This is more or less stolen straight from XFree86 xterm.
986 * This should support all European type languages.
987 */
988void 1028void
989rxvt_term::set_locale (const char *locale) 1029rxvt_term::set_locale (const char *locale)
990{ 1030{
991 set_environ (envv); 1031 set_environ (env);
992 1032
993#if HAVE_XSETLOCALE || HAVE_SETLOCALE
994 free (this->locale); 1033 free (this->locale);
995 this->locale = setlocale (LC_CTYPE, locale); 1034 this->locale = setlocale (LC_CTYPE, locale);
996 1035
997 if (!this->locale) 1036 if (!this->locale)
998 { 1037 {
… …
1002 setlocale (LC_CTYPE, "C"); 1041 setlocale (LC_CTYPE, "C");
1003 } 1042 }
1004 else 1043 else
1005 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1044 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
1006 1045
1007 this->locale = "C"; 1046 this->locale = (char *)"C"; /* strdup'ed below */
1008 } 1047 }
1009 1048
1010 1049
1011 this->locale = strdup (this->locale); 1050 this->locale = strdup (this->locale);
1012 SET_LOCALE (this->locale); 1051 SET_LOCALE (this->locale);
1013 mbstate.reset (); 1052 mbstate.reset ();
1014#endif
1015 1053
1016#if HAVE_NL_LANGINFO 1054#if HAVE_NL_LANGINFO
1017 char *codeset = strdup (nl_langinfo (CODESET)); 1055 char *codeset = nl_langinfo (CODESET);
1018 // /^UTF.?8/i 1056 // /^UTF.?8/i
1019 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1057 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1020 && (codeset[1] == 'T' || codeset[1] == 't') 1058 && (codeset[1] == 'T' || codeset[1] == 't')
1021 && (codeset[2] == 'F' || codeset[2] == 'f') 1059 && (codeset[2] == 'F' || codeset[2] == 'f')
1022 && (codeset[3] == '8' || codeset[4] == '8'); 1060 && (codeset[3] == '8' || codeset[4] == '8');
1023 free (codeset);
1024#else 1061#else
1025 enc_utf8 = 0; 1062 enc_utf8 = 0;
1026#endif 1063#endif
1027} 1064}
1028 1065
1029void 1066void
1030rxvt_term::init_xlocale () 1067rxvt_term::init_xlocale ()
1031{ 1068{
1032 set_environ (envv); 1069 set_environ (env);
1033 1070
1034#ifdef USE_XIM 1071#if USE_XIM
1035 if (!locale) 1072 if (!locale)
1036 rxvt_warn ("setting locale failed, working without locale support.\n"); 1073 rxvt_warn ("setting locale failed, continuing without locale support.\n");
1037 else 1074 else
1038 { 1075 {
1039 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1076 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
1040 1077
1041 if (!XSupportsLocale ()) 1078 if (!XSupportsLocale ())
1042 { 1079 {
1043 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1080 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
1044 return; 1081 return;
1045 } 1082 }
1046 1083
1047 im_ev.start (display); 1084 im_ev.start (display);
1048 1085
… …
1089 run_command (argv); 1126 run_command (argv);
1090} 1127}
1091 1128
1092/*----------------------------------------------------------------------*/ 1129/*----------------------------------------------------------------------*/
1093void 1130void
1094rxvt_term::get_colours () 1131rxvt_term::get_colors ()
1095{ 1132{
1096 int i; 1133 int i;
1097 1134
1098#ifdef OFF_FOCUS_FADING 1135#ifdef OFF_FOCUS_FADING
1099 pix_colors = pix_colors_focused; 1136 pix_colors = pix_colors_focused;
1100#endif 1137#endif
1101 1138
1102 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1139 for (i = 0; i < NRS_COLORS; i++)
1103 {
1104 const char *name = rs[Rs_color + i]; 1140 if (const char *name = rs[Rs_color + i])
1105
1106 if (!name)
1107 continue;
1108
1109 rxvt_color xcol;
1110
1111 if (!set_color (xcol, name)) 1141 set_color (pix_colors [i], name);
1112 {
1113#ifndef XTERM_REVERSE_VIDEO
1114 if (i < 2 && option (Opt_reverseVideo))
1115 name = def_colorName [1 - i];
1116 else
1117#endif
1118 name = def_colorName [i];
1119
1120 if (!name)
1121 continue;
1122
1123 if (!set_color (xcol, name))
1124 {
1125 switch (i)
1126 {
1127 case Color_fg:
1128 case Color_bg:
1129 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
1130 name = "";
1131 break;
1132#ifndef NO_CURSORCOLOR
1133 case Color_cursor2:
1134#endif
1135 case Color_pointer_fg:
1136 name = rs[Rs_color + Color_fg];
1137 xcol.set (this, name);
1138 break;
1139 default:
1140 name = rs[Rs_color + Color_bg];
1141 xcol.set (this, name);
1142 break;
1143 }
1144 }
1145 }
1146
1147 pix_colors[i] = xcol;
1148 rs[Rs_color + i] = name;
1149 }
1150
1151 if (depth <= 2)
1152 {
1153 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
1154 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
1155 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
1156 }
1157 1142
1158 /* 1143 /*
1159 * get scrollBar shadow colors 1144 * get scrollBar shadow colors
1160 * 1145 *
1161 * The calculations of topShadow/bottomShadow values are adapted 1146 * The calculations of topShadow/bottomShadow values are adapted
1162 * from the fvwm window manager. 1147 * from the fvwm window manager.
1163 */ 1148 */
1164#ifdef RXVT_SCROLLBAR 1149#ifdef RXVT_SCROLLBAR
1165 if (depth <= 2)
1166 {
1167 /* Monochrome */
1168 alias_color (Color_scroll, Color_fg);
1169 alias_color (Color_topShadow, Color_bg);
1170 alias_color (Color_bottomShadow, Color_bg);
1171 }
1172 else
1173 {
1174 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); 1150 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
1175 1151
1176 rgba cscroll; 1152 rgba cscroll;
1177 pix_colors [Color_scroll].get (cscroll); 1153 pix_colors [Color_scroll].get (cscroll);
1178 1154
1179 /* topShadowColor */ 1155 /* topShadowColor */
1180 if (!pix_colors[Color_topShadow].set (this, 1156 if (!pix_colors[Color_topShadow].set (this,
1181 rgba ( 1157 rgba (
1182 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), 1158 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
1183 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), 1159 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
1184 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), 1160 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1185 cscroll.a) 1161 cscroll.a)
1186 )) 1162 ))
1187 alias_color (Color_topShadow, Color_White); 1163 alias_color (Color_topShadow, Color_White);
1188 }
1189#endif 1164#endif
1190 1165
1191#ifdef OFF_FOCUS_FADING 1166#ifdef OFF_FOCUS_FADING
1192 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1167 for (i = 0; i < NRS_COLORS; i++)
1193 update_fade_color (i); 1168 update_fade_color (i, true);
1194#endif 1169#endif
1195} 1170}
1196 1171
1197/*----------------------------------------------------------------------*/ 1172/*----------------------------------------------------------------------*/
1198/* color aliases, fg/bg bright-bold */ 1173/* color aliases, fg/bg bright-bold */
1199void 1174void
1200rxvt_term::color_aliases (int idx) 1175rxvt_term::color_aliases (int idx)
1201{ 1176{
1202 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1177 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
1203 { 1178 {
1204 int i = atoi (rs[Rs_color + idx]); 1179 int i = atoi (rs[Rs_color + idx]);
1205 1180
1206 if (i >= 8 && i <= 15) 1181 if (i >= 8 && i <= 15)
1207 /* bright colors */ 1182 /* bright colors */
… …
1247 for (j = map->max_keypermod; j--; k++) 1222 for (j = map->max_keypermod; j--; k++)
1248 { 1223 {
1249 if (kc[k] == 0) 1224 if (kc[k] == 0)
1250 break; 1225 break;
1251 1226
1252 switch (XKeycodeToKeysym (dpy, kc[k], 0)) 1227 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
1253 { 1228 {
1254 case XK_Num_Lock: 1229 case XK_Num_Lock:
1255 ModNumLockMask = modmasks[i - 1]; 1230 ModNumLockMask = modmasks[i - 1];
1256 continue; 1231 continue;
1257 1232
… …
1299 1274
1300 if (i) 1275 if (i)
1301 ModMetaMask = modmasks[i - 1]; 1276 ModMetaMask = modmasks[i - 1];
1302} 1277}
1303 1278
1279void
1280rxvt_term::set_icon (const char *file)
1281{
1282#if HAVE_PIXBUF && ENABLE_EWMH
1283 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1284 if (!pixbuf)
1285 {
1286 rxvt_warn ("Loading image icon failed, continuing without.\n");
1287 return;
1288 }
1289
1290 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1291 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1292
1293 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1294 {
1295 rxvt_warn ("Icon image too big, continuing without.\n");
1296 g_object_unref (pixbuf);
1297 return;
1298 }
1299
1300 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1301 {
1302 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1303 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1304 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1305
1306 buffer [0] = w;
1307 buffer [1] = h;
1308 for (int i = 0; i < h; i++)
1309 {
1310 for (int j = 0; j < w; j++)
1311 {
1312 unsigned char *pixel = row + j * channels;
1313 long value;
1314
1315 if (channels == 4)
1316 value = pixel[3];
1317 else
1318 value = (unsigned char)0x00ff;
1319
1320 value = (value << 8) + pixel[0];
1321 value = (value << 8) + pixel[1];
1322 value = (value << 8) + pixel[2];
1323 buffer[(i * w + j) + 2] = value;
1324 }
1325
1326 row += rowstride;
1327 }
1328
1329 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1330 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1331 free (buffer);
1332 }
1333 else
1334 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1335
1336 g_object_unref (pixbuf);
1337#endif
1338}
1339
1304/*----------------------------------------------------------------------*/ 1340/*----------------------------------------------------------------------*/
1305/* rxvt_Create_Windows () - Open and map the window */ 1341/* Open and map the window */
1306void 1342void
1307rxvt_term::create_windows (int argc, const char *const *argv) 1343rxvt_term::create_windows (int argc, const char *const *argv)
1308{ 1344{
1309 XClassHint classHint; 1345 XClassHint classHint;
1310 XWMHints wmHint; 1346 XWMHints wmHint;
… …
1316 Window top, parent; 1352 Window top, parent;
1317 1353
1318 dLocal (Display *, dpy); 1354 dLocal (Display *, dpy);
1319 1355
1320 /* grab colors before netscape does */ 1356 /* grab colors before netscape does */
1321 get_colours (); 1357 get_colors ();
1322 1358
1323 if (!set_fonts ()) 1359 if (!set_fonts ())
1324 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1360 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1325 1361
1326 parent = display->root; 1362 parent = display->root;
… …
1356 } 1392 }
1357#endif 1393#endif
1358 1394
1359 window_calc (0, 0); 1395 window_calc (0, 0);
1360 1396
1361 /* sub-window placement & size in rxvt_resize_subwindows () */ 1397 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1362 attributes.background_pixel = pix_colors_focused [Color_border]; 1398 attributes.background_pixel = pix_colors_focused [Color_border];
1363 attributes.border_pixel = pix_colors_focused [Color_border]; 1399 attributes.border_pixel = pix_colors_focused [Color_border];
1364 attributes.colormap = cmap; 1400 attributes.colormap = cmap;
1365 1401
1366 top = XCreateWindow (dpy, parent, 1402 top = XCreateWindow (dpy, parent,
… …
1369 ext_bwidth, 1405 ext_bwidth,
1370 depth, InputOutput, visual, 1406 depth, InputOutput, visual,
1371 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1407 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1372 &attributes); 1408 &attributes);
1373 1409
1374 this->parent[0] = top; 1410 this->parent = top;
1375
1376 old_width = szHint.width;
1377 old_height = szHint.height;
1378 1411
1379 set_title (rs [Rs_title]); 1412 set_title (rs [Rs_title]);
1380 set_icon_name (rs [Rs_iconName]); 1413 set_icon_name (rs [Rs_iconName]);
1381 1414
1382 classHint.res_name = (char *)rs[Rs_name]; 1415 classHint.res_name = (char *)rs[Rs_name];
1383 classHint.res_class = (char *)RESCLASS; 1416 classHint.res_class = (char *)RESCLASS;
1384 1417
1385 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1418 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1386 wmHint.input = True; 1419 wmHint.input = True;
1387 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; 1420 wmHint.initial_state = option (Opt_iconic) ? IconicState
1421 : option (Opt_dockapp) ? WithdrawnState
1422 : NormalState;
1388 wmHint.window_group = top; 1423 wmHint.window_group = top;
1389 1424
1390 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, 1425 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1391 &szHint, &wmHint, &classHint); 1426 &szHint, &wmHint, &classHint);
1392#if ENABLE_EWMH 1427#if ENABLE_EWMH
1393# ifdef HAVE_AFTERIMAGE
1394 /* 1428 /*
1395 * set up icon hint 1429 * set up icon hint
1396 * rs [Rs_iconfile] is path to icon, asv has been created in init_resources 1430 * rs [Rs_iconfile] is path to icon
1397 */ 1431 */
1398 1432
1399 if (rs [Rs_iconfile]) 1433 if (rs [Rs_iconfile])
1400 { 1434 set_icon (rs [Rs_iconfile]);
1401 init_asv ();
1402
1403 ASImage *im = file2ASImage (rs [Rs_iconfile], 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1404 if (asv && im)
1405 {
1406 int w = im->width;
1407 int h = im->height;
1408 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1409 ASImage *result = scale_asimage (asv, im,
1410 w, h, ASA_ARGB32,
1411 100, ASIMAGE_QUALITY_DEFAULT);
1412 destroy_asimage (&im);
1413
1414 if (buffer && result)
1415 {
1416 ARGB32 *asbuf = result->alt.argb32;
1417 buffer [0] = w;
1418 buffer [1] = h;
1419
1420 for (unsigned int i = 0; i < w * h; ++i)
1421 buffer [i + 2] = asbuf [i];
1422
1423 destroy_asimage (&result);
1424 XChangeProperty (dpy, top, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1425 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1426 free (buffer);
1427 }
1428 else
1429 {
1430 if (!buffer)
1431 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1432
1433 if (!result)
1434 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1435 }
1436 }
1437 else
1438 rxvt_warn ("Loading image icon failed, continuing without.\n");
1439 }
1440# endif
1441#endif 1435#endif
1442 1436
1443#if ENABLE_FRILLS 1437#if ENABLE_FRILLS
1444 if (mwmhints.flags) 1438 if (mwmhints.flags)
1445 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, 1439 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
… …
1451#if ENABLE_EWMH 1445#if ENABLE_EWMH
1452 xa[XA_NET_WM_PING], 1446 xa[XA_NET_WM_PING],
1453#endif 1447#endif
1454 }; 1448 };
1455 1449
1456 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1450 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1457 1451
1458#if ENABLE_FRILLS 1452#if ENABLE_FRILLS
1459 if (rs[Rs_transient_for]) 1453 if (rs[Rs_transient_for])
1460 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1454 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1461#endif 1455#endif
… …
1479 | ExposureMask | StructureNotifyMask); 1473 | ExposureMask | StructureNotifyMask);
1480 1474
1481 termwin_ev.start (display, top); 1475 termwin_ev.start (display, top);
1482 1476
1483 /* vt cursor: Black-on-White is standard, but this is more popular */ 1477 /* vt cursor: Black-on-White is standard, but this is more popular */
1478 unsigned int shape = XC_xterm;
1479
1480#ifdef HAVE_XMU
1481 if (rs[Rs_pointerShape])
1482 {
1483 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1484 if (stmp >= 0)
1485 shape = stmp;
1486 }
1487#endif
1488
1484 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1489 TermWin_cursor = XCreateFontCursor (dpy, shape);
1485 1490
1486 /* the vt window */ 1491 /* the vt window */
1487 vt = XCreateSimpleWindow (dpy, top, 1492 vt = XCreateSimpleWindow (dpy, top,
1488 window_vt_x, window_vt_y, 1493 window_vt_x, window_vt_y,
1489 width, height, 1494 vt_width, vt_height,
1490 0, 1495 0,
1491 pix_colors_focused[Color_fg], 1496 pix_colors_focused[Color_fg],
1492 pix_colors_focused[Color_bg]); 1497 pix_colors_focused[Color_bg]);
1493 1498
1494 attributes.bit_gravity = NorthWestGravity; 1499 attributes.bit_gravity = NorthWestGravity;
… …
1521 if (rs[Rs_fade]) 1526 if (rs[Rs_fade])
1522 pix_colors = pix_colors_unfocused; 1527 pix_colors = pix_colors_unfocused;
1523#endif 1528#endif
1524 1529
1525 pointer_unblank (); 1530 pointer_unblank ();
1526 scr_recolour (); 1531 scr_recolor ();
1527}
1528
1529/* ------------------------------------------------------------------------- *
1530 * GET TTY CURRENT STATE *
1531 * ------------------------------------------------------------------------- */
1532void
1533rxvt_get_ttymode (struct termios *tio, int erase)
1534{
1535 /*
1536 * standard System V termios interface
1537 */
1538 if (tcgetattr (STDIN_FILENO, tio) < 0)
1539 {
1540 // return error - use system defaults,
1541 // where possible, and zero elsewhere
1542 memset (tio, 0, sizeof (struct termios));
1543
1544 tio->c_cc[VINTR] = CINTR;
1545 tio->c_cc[VQUIT] = CQUIT;
1546 tio->c_cc[VERASE] = CERASE;
1547#ifdef VERASE2
1548 tio->c_cc[VERASE2] = CERASE2;
1549#endif
1550 tio->c_cc[VKILL] = CKILL;
1551 tio->c_cc[VSTART] = CSTART;
1552 tio->c_cc[VSTOP] = CSTOP;
1553 tio->c_cc[VSUSP] = CSUSP;
1554# ifdef VDSUSP
1555 tio->c_cc[VDSUSP] = CDSUSP;
1556# endif
1557# ifdef VREPRINT
1558 tio->c_cc[VREPRINT] = CRPRNT;
1559# endif
1560# ifdef VDISCRD
1561 tio->c_cc[VDISCRD] = CFLUSH;
1562# endif
1563# ifdef VWERSE
1564 tio->c_cc[VWERSE] = CWERASE;
1565# endif
1566# ifdef VLNEXT
1567 tio->c_cc[VLNEXT] = CLNEXT;
1568# endif
1569 }
1570
1571 tio->c_cc[VEOF] = CEOF;
1572 tio->c_cc[VEOL] = VDISABLE;
1573# ifdef VEOL2
1574 tio->c_cc[VEOL2] = VDISABLE;
1575# endif
1576# ifdef VSWTC
1577 tio->c_cc[VSWTC] = VDISABLE;
1578# endif
1579# ifdef VSWTCH
1580 tio->c_cc[VSWTCH] = VDISABLE;
1581# endif
1582# if VMIN != VEOF
1583 tio->c_cc[VMIN] = 1;
1584# endif
1585# if VTIME != VEOL
1586 tio->c_cc[VTIME] = 0;
1587# endif
1588
1589 if (erase != -1)
1590 tio->c_cc[VERASE] = (char)erase;
1591
1592 /* input modes */
1593 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1594# ifdef IMAXBEL
1595 | IMAXBEL
1596# endif
1597 | IXON);
1598
1599 /* output modes */
1600 tio->c_oflag = (OPOST | ONLCR);
1601
1602 /* control modes */
1603 tio->c_cflag = (CS8 | CREAD);
1604
1605 /* line discipline modes */
1606 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1607# if defined (ECHOCTL) && defined (ECHOKE)
1608 | ECHOCTL | ECHOKE
1609# endif
1610 | ECHOE | ECHOK);
1611
1612 /*
1613 * Debugging
1614 */
1615#ifdef DEBUG_TTYMODE
1616 /* c_iflag bits */
1617 fprintf (stderr, "Input flags\n");
1618
1619 /* cpp token stringize doesn't work on all machines <sigh> */
1620# define FOO(flag,name) \
1621 if ((tio->c_iflag) & flag) \
1622 fprintf (stderr, "%s ", name)
1623
1624 /* c_iflag bits */
1625 FOO (IGNBRK, "IGNBRK");
1626 FOO (BRKINT, "BRKINT");
1627 FOO (IGNPAR, "IGNPAR");
1628 FOO (PARMRK, "PARMRK");
1629 FOO (INPCK, "INPCK");
1630 FOO (ISTRIP, "ISTRIP");
1631 FOO (INLCR, "INLCR");
1632 FOO (IGNCR, "IGNCR");
1633 FOO (ICRNL, "ICRNL");
1634 FOO (IXON, "IXON");
1635 FOO (IXOFF, "IXOFF");
1636# ifdef IUCLC
1637 FOO (IUCLC, "IUCLC");
1638# endif
1639# ifdef IXANY
1640 FOO (IXANY, "IXANY");
1641# endif
1642# ifdef IMAXBEL
1643 FOO (IMAXBEL, "IMAXBEL");
1644# endif
1645
1646 fprintf (stderr, "\n");
1647
1648# undef FOO
1649# define FOO(entry, name) \
1650 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1651
1652 FOO (VINTR, "VINTR");
1653 FOO (VQUIT, "VQUIT");
1654 FOO (VERASE, "VERASE");
1655 FOO (VKILL, "VKILL");
1656 FOO (VEOF, "VEOF");
1657 FOO (VEOL, "VEOL");
1658# ifdef VEOL2
1659 FOO (VEOL2, "VEOL2");
1660# endif
1661# ifdef VSWTC
1662 FOO (VSWTC, "VSWTC");
1663# endif
1664# ifdef VSWTCH
1665 FOO (VSWTCH, "VSWTCH");
1666# endif
1667 FOO (VSTART, "VSTART");
1668 FOO (VSTOP, "VSTOP");
1669 FOO (VSUSP, "VSUSP");
1670# ifdef VDSUSP
1671 FOO (VDSUSP, "VDSUSP");
1672# endif
1673# ifdef VREPRINT
1674 FOO (VREPRINT, "VREPRINT");
1675# endif
1676# ifdef VDISCRD
1677 FOO (VDISCRD, "VDISCRD");
1678# endif
1679# ifdef VWERSE
1680 FOO (VWERSE, "VWERSE");
1681# endif
1682# ifdef VLNEXT
1683 FOO (VLNEXT, "VLNEXT");
1684# endif
1685
1686 fprintf (stderr, "\n");
1687# undef FOO
1688#endif /* DEBUG_TTYMODE */
1689} 1532}
1690 1533
1691/*----------------------------------------------------------------------*/ 1534/*----------------------------------------------------------------------*/
1692/* 1535/*
1693 * Run the command in a subprocess and return a file descriptor for the 1536 * Run the command in a subprocess and return a file descriptor for the
… …
1705 if (pty->pty >= 0) 1548 if (pty->pty >= 0)
1706 { 1549 {
1707 if (getfd_hook) 1550 if (getfd_hook)
1708 pty->pty = (*getfd_hook) (pty->pty); 1551 pty->pty = (*getfd_hook) (pty->pty);
1709 1552
1710 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK)) 1553 if (pty->pty < 0)
1711 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1554 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1712 } 1555 }
1713 } 1556 }
1714 else 1557 else
1715#endif 1558#endif
1716 if (!pty->get ()) 1559 if (!pty->get ())
1717 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1560 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1718 1561
1719 int er; 1562 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1563
1564 struct termios tio = def_tio;
1720 1565
1721#ifndef NO_BACKSPACE_KEY 1566#ifndef NO_BACKSPACE_KEY
1722 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) 1567 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1723 er = rs[Rs_backspace_key][0]; 1568 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1724 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) 1569 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1725 er = '\177'; /* the initial state anyway */ 1570 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1726 else
1727#endif 1571#endif
1728 er = -1;
1729 1572
1730 rxvt_get_ttymode (&tio, er);
1731 /* init terminal attributes */ 1573 /* init terminal attributes */
1732 cfsetospeed (&tio, BAUDRATE); 1574 cfsetospeed (&tio, BAUDRATE);
1733 cfsetispeed (&tio, BAUDRATE); 1575 cfsetispeed (&tio, BAUDRATE);
1734 tcsetattr (pty->tty, TCSANOW, &tio); 1576 tcsetattr (pty->tty, TCSANOW, &tio);
1735 pty->set_utf8_mode (enc_utf8); 1577 pty->set_utf8_mode (enc_utf8);
… …
1775 1617
1776 _exit (EXIT_FAILURE); 1618 _exit (EXIT_FAILURE);
1777 1619
1778 default: 1620 default:
1779 if (!option (Opt_utmpInhibit)) 1621 if (!option (Opt_utmpInhibit))
1622 {
1623#ifdef LOG_ONLY_ON_LOGIN
1624 bool login_shell = option (Opt_loginShell);
1625#else
1626 bool login_shell = true;
1627#endif
1780 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]); 1628 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1629 }
1781 1630
1782 pty->close_tty (); 1631 pty->close_tty ();
1783 1632
1784 child_ev.start (cmd_pid); 1633 child_ev.start (cmd_pid);
1785 1634
… …
1810#elif defined (SRIOCSREDIR) 1659#elif defined (SRIOCSREDIR)
1811 int fd; 1660 int fd;
1812 1661
1813 fd = open (CONSOLE, O_WRONLY, 0); 1662 fd = open (CONSOLE, O_WRONLY, 0);
1814 if (fd >= 0) 1663 if (fd >= 0)
1815 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1664 {
1665 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1816 close (fd); 1666 close (fd);
1667 }
1817#endif /* SRIOCSREDIR */ 1668#endif /* SRIOCSREDIR */
1818 } 1669 }
1819 1670
1820 /* reset signals and spin off the command interpreter */ 1671 /* reset signals and spin off the command interpreter */
1821 signal (SIGINT, SIG_DFL); 1672 signal (SIGINT, SIG_DFL);
1822 signal (SIGQUIT, SIG_DFL); 1673 signal (SIGQUIT, SIG_DFL);
1823 signal (SIGCHLD, SIG_DFL); 1674 signal (SIGCHLD, SIG_DFL);
1824 signal (SIGHUP, SIG_DFL); 1675 signal (SIGHUP, SIG_DFL);
1825 signal (SIGPIPE, SIG_DFL); 1676 signal (SIGPIPE, SIG_DFL);
1826 /* 1677 /*
1827 * mimick login's behavior by disabling the job control signals 1678 * mimic login's behavior by disabling the job control signals
1828 * a shell that wants them can turn them back on 1679 * a shell that wants them can turn them back on
1829 */ 1680 */
1830#ifdef SIGTSTP 1681#ifdef SIGTSTP
1831 signal (SIGTSTP, SIG_IGN); 1682 signal (SIGTSTP, SIG_IGN);
1832 signal (SIGTTIN, SIG_IGN); 1683 signal (SIGTTIN, SIG_IGN);

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