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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.292 by sf-exg, Thu Jan 27 17:37:19 2011 UTC vs.
Revision 1.313 by sf-exg, Sat Jan 7 17:48:56 2012 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 * 16 *
17 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version. 20 * (at your option) any later version.
… …
53# endif 53# endif
54#endif 54#endif
55 55
56#ifdef HAVE_NL_LANGINFO 56#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h> 57# include <langinfo.h>
58#endif
59
60#ifdef HAVE_STARTUP_NOTIFICATION
61# define SN_API_NOT_YET_FROZEN
62# include <libsn/sn-launchee.h>
58#endif 63#endif
59 64
60#ifdef DISPLAY_IS_IP 65#ifdef DISPLAY_IS_IP
61/* On Solaris link with -lsocket and -lnsl */ 66/* On Solaris link with -lsocket and -lnsl */
62#include <sys/types.h> 67#include <sys/types.h>
… …
562 567
563/*----------------------------------------------------------------------*/ 568/*----------------------------------------------------------------------*/
564const char ** 569const char **
565rxvt_term::init_resources (int argc, const char *const *argv) 570rxvt_term::init_resources (int argc, const char *const *argv)
566{ 571{
567 int i, r_argc; 572 int i;
568 const char **cmd_argv, **r_argv; 573 const char **cmd_argv;
569
570 /*
571 * Look for -e option. Find => split and make cmd_argv[] of command args
572 */
573 for (r_argc = 0; r_argc < argc; r_argc++)
574 if (!strcmp (argv[r_argc], "-e"))
575 break;
576
577 if (r_argc == argc)
578 cmd_argv = NULL;
579 else if (!argv[r_argc + 1])
580 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
581 else
582 {
583 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
584
585 for (i = 0; i < argc - r_argc - 1; i++)
586 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
587
588 cmd_argv[i] = NULL;
589 }
590
591 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
592
593 for (i = 0; i < r_argc; i++)
594 r_argv[i] = (const char *)argv[i];
595
596 r_argv[i] = NULL;
597 574
598 rs[Rs_name] = rxvt_basename (argv[0]); 575 rs[Rs_name] = rxvt_basename (argv[0]);
599 576
600 /* 577 /*
601 * Open display, get options/resources and create the window 578 * Open display, get options/resources and create the window
602 */ 579 */
603 580
604 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 581 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
605 rs[Rs_display_name] = ":0"; 582 rs[Rs_display_name] = ":0";
606 583
607 get_options (r_argc, r_argv); 584 cmd_argv = get_options (argc, argv);
608 585
609 if (!(display = displays.get (rs[Rs_display_name]))) 586 if (!(display = displays.get (rs[Rs_display_name])))
610 {
611 free (r_argv);
612 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 587 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
613 }
614 588
615 // using a local pointer decreases code size a lot 589 // using a local pointer decreases code size a lot
616 xa = display->xa; 590 xa = display->xa;
617 591
618 set (display); 592 set (display);
… …
621#if XFT 595#if XFT
622 if (rs[Rs_depth]) 596 if (rs[Rs_depth])
623 select_visual (strtol (rs[Rs_depth], 0, 0)); 597 select_visual (strtol (rs[Rs_depth], 0, 0));
624#endif 598#endif
625 599
626 free (r_argv);
627
628 for (int i = NUM_RESOURCES; i--; ) 600 for (int i = NUM_RESOURCES; i--; )
629 if (rs [i] == resval_undef) 601 if (rs [i] == resval_undef)
630 rs [i] = 0; 602 rs [i] = 0;
631 603
632#ifdef HAVE_AFTERIMAGE
633 set_application_name ((char *)rs[Rs_name]);
634 set_output_threshold (OUTPUT_LEVEL_WARNING);
635#endif
636
637#ifdef HAVE_PIXBUF
638 g_type_init ();
639#endif
640
641#if ENABLE_PERL 604#if ENABLE_PERL
642 if (!rs[Rs_perl_ext_1]) 605 if (!rs[Rs_perl_ext_1])
643 rs[Rs_perl_ext_1] = "default"; 606 rs[Rs_perl_ext_1] = "default";
644 607
645 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1]) 608 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
… …
648 { 611 {
649 rxvt_perl.init (this); 612 rxvt_perl.init (this);
650 HOOK_INVOKE ((this, HOOK_INIT, DT_END)); 613 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
651 } 614 }
652#endif 615#endif
616
617 // must be called after initialising the perl interpreter as it
618 // may invoke the `on_register_command' hook
619 extract_keysym_resources ();
653 620
654 /* 621 /*
655 * set any defaults not already set 622 * set any defaults not already set
656 */ 623 */
657 if (cmd_argv && cmd_argv[0]) 624 if (cmd_argv && cmd_argv[0])
… …
766 return cmd_argv; 733 return cmd_argv;
767} 734}
768 735
769/*----------------------------------------------------------------------*/ 736/*----------------------------------------------------------------------*/
770void 737void
771rxvt_term::init (int argc, const char *const *argv, stringvec *envv) 738rxvt_term::init (stringvec *argv, stringvec *envv)
772{ 739{
740 argv->push_back (0);
741 envv->push_back (0);
742
743 this->argv = argv;
773 this->envv = envv; 744 this->envv = envv;
774 745
746 init2 (argv->size () - 1, argv->begin ());
747}
748
749void
750rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
751{
752#if ENABLE_PERL
753 // perl might want to access the stringvecs later, so we need to copy them
754 stringvec *args = new stringvec;
755 for (int i = 0; i < argc; i++)
756 args->push_back (strdup (argv [i]));
757
758 stringvec *envs = new stringvec;
759 for (const char *const *var = envv; *var; var++)
760 envs->push_back (strdup (*var));
761
762 init (args, envs);
763#else
764 init2 (argc, argv);
765#endif
766}
767
768void
769rxvt_term::init2 (int argc, const char *const *argv)
770{
775 SET_R (this); 771 SET_R (this);
776 set_locale (""); 772 set_locale ("");
777 set_environ (envv); // a few things in X do not call setlocale :( 773 set_environ (envv); // a few things in X do not call setlocale :(
778 774
779 init_vars (); 775 init_vars ();
… …
793 if (chdir (path)) 789 if (chdir (path))
794 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n"); 790 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
795 } 791 }
796 792
797 if (option (Opt_scrollBar)) 793 if (option (Opt_scrollBar))
798 scrollBar.state = STATE_IDLE; /* set existence for size calculations */ 794 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
799 795
800 pty = ptytty::create (); 796 pty = ptytty::create ();
797
798#ifdef HAVE_AFTERIMAGE
799 set_application_name ((char *)rs[Rs_name]);
800 set_output_threshold (OUTPUT_LEVEL_WARNING);
801#endif
802
803 // must be called before create_windows, because the latter may call set_icon
804#ifdef HAVE_PIXBUF
805 g_type_init ();
806#endif
801 807
802 create_windows (argc, argv); 808 create_windows (argc, argv);
803 809
804 init_xlocale (); 810 init_xlocale ();
805 811
… …
835 } 841 }
836#endif 842#endif
837 843
838#ifdef BG_IMAGE_FROM_FILE 844#ifdef BG_IMAGE_FROM_FILE
839 if (rs[Rs_backgroundPixmap]) 845 if (rs[Rs_backgroundPixmap])
840 {
841 const char *p = rs[Rs_backgroundPixmap];
842
843 if ((p = strchr (p, ';')) != 0)
844 {
845 p++;
846 bg_set_geometry (p);
847 }
848 else
849 bg_set_default_geometry ();
850
851 if (bg_set_file (rs[Rs_backgroundPixmap])) 846 if (bg_set_file (rs[Rs_backgroundPixmap]))
852 if (!bg_window_position_sensitive ()) 847 if (!bg_window_position_sensitive ())
853 update_background (); 848 update_background ();
854 }
855#endif 849#endif
856 } 850 }
857#endif 851#endif
858 852
859#if ENABLE_PERL 853#if ENABLE_PERL
… …
862 856
863 set_colorfgbg (); 857 set_colorfgbg ();
864 858
865 init_command (cmd_argv); 859 init_command (cmd_argv);
866 860
867 free (cmd_argv);
868
869 if (pty->pty >= 0) 861 if (pty->pty >= 0)
870 pty_ev.start (pty->pty, ev::READ); 862 pty_ev.start (pty->pty, ev::READ);
871 863
872 HOOK_INVOKE ((this, HOOK_START, DT_END)); 864 HOOK_INVOKE ((this, HOOK_START, DT_END));
873 865
874#if ENABLE_XEMBED 866#if ENABLE_XEMBED
875 if (rs[Rs_embed]) 867 if (rs[Rs_embed])
876 { 868 {
877 long info[2] = { 0, XEMBED_MAPPED }; 869 long info[2] = { 0, XEMBED_MAPPED };
878 870
879 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], 871 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
880 32, PropModeReplace, (unsigned char *)&info, 2); 872 32, PropModeReplace, (unsigned char *)&info, 2);
881 } 873 }
882#endif 874#endif
883 875
876#if HAVE_STARTUP_NOTIFICATION
877 SnDisplay *snDisplay;
878 SnLauncheeContext *snContext;
879
880 snDisplay = sn_display_new (dpy, NULL, NULL);
881 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
882
883 /* Tell the window manager that this window is part of the startup context */
884 if (snContext)
885 sn_launchee_context_setup_window (snContext, parent);
886#endif
887
884 XMapWindow (dpy, vt); 888 XMapWindow (dpy, vt);
885 XMapWindow (dpy, parent[0]); 889 XMapWindow (dpy, parent);
890
891#if HAVE_STARTUP_NOTIFICATION
892 if (snContext)
893 {
894 /* Mark the startup process as complete */
895 sn_launchee_context_complete (snContext);
896
897 sn_launchee_context_unref (snContext);
898 }
899
900 sn_display_unref (snDisplay);
901#endif
886 902
887 refresh_check (); 903 refresh_check ();
888} 904}
889 905
890/*----------------------------------------------------------------------*/ 906/*----------------------------------------------------------------------*/
… …
916 932
917 env_display = (char *)rxvt_malloc (strlen (val) + 9); 933 env_display = (char *)rxvt_malloc (strlen (val) + 9);
918 934
919 sprintf (env_display, "DISPLAY=%s", val); 935 sprintf (env_display, "DISPLAY=%s", val);
920 936
921 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); 937 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
922 938
923 /* add entries to the environment: 939 /* add entries to the environment:
924 * @ DISPLAY: in case we started with -display 940 * @ DISPLAY: in case we started with -display
925 * @ WINDOWID: X window id number of the window 941 * @ WINDOWID: X window id number of the window
926 * @ COLORTERM: terminal sub-name and also indicates its color 942 * @ COLORTERM: terminal sub-name and also indicates its color
… …
959 unsetenv ("TERMCAP"); /* terminfo should be okay */ 975 unsetenv ("TERMCAP"); /* terminfo should be okay */
960#endif /* HAVE_UNSETENV */ 976#endif /* HAVE_UNSETENV */
961} 977}
962 978
963/*----------------------------------------------------------------------*/ 979/*----------------------------------------------------------------------*/
964/*
965 * This is more or less stolen straight from XFree86 xterm.
966 * This should support all European type languages.
967 */
968void 980void
969rxvt_term::set_locale (const char *locale) 981rxvt_term::set_locale (const char *locale)
970{ 982{
971 set_environ (envv); 983 set_environ (envv);
972 984
… …
992 SET_LOCALE (this->locale); 1004 SET_LOCALE (this->locale);
993 mbstate.reset (); 1005 mbstate.reset ();
994#endif 1006#endif
995 1007
996#if HAVE_NL_LANGINFO 1008#if HAVE_NL_LANGINFO
997 char *codeset = strdup (nl_langinfo (CODESET)); 1009 char *codeset = nl_langinfo (CODESET);
998 // /^UTF.?8/i 1010 // /^UTF.?8/i
999 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1011 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1000 && (codeset[1] == 'T' || codeset[1] == 't') 1012 && (codeset[1] == 'T' || codeset[1] == 't')
1001 && (codeset[2] == 'F' || codeset[2] == 'f') 1013 && (codeset[2] == 'F' || codeset[2] == 'f')
1002 && (codeset[3] == '8' || codeset[4] == '8'); 1014 && (codeset[3] == '8' || codeset[4] == '8');
1003 free (codeset);
1004#else 1015#else
1005 enc_utf8 = 0; 1016 enc_utf8 = 0;
1006#endif 1017#endif
1007} 1018}
1008 1019
… …
1011{ 1022{
1012 set_environ (envv); 1023 set_environ (envv);
1013 1024
1014#ifdef USE_XIM 1025#ifdef USE_XIM
1015 if (!locale) 1026 if (!locale)
1016 rxvt_warn ("setting locale failed, working without locale support.\n"); 1027 rxvt_warn ("setting locale failed, continuing without locale support.\n");
1017 else 1028 else
1018 { 1029 {
1019 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1030 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
1020 1031
1021 if (!XSupportsLocale ()) 1032 if (!XSupportsLocale ())
1022 { 1033 {
1023 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1034 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
1024 return; 1035 return;
1025 } 1036 }
1026 1037
1027 im_ev.start (display); 1038 im_ev.start (display);
1028 1039
… …
1323 buffer [1] = h; 1334 buffer [1] = h;
1324 1335
1325 for (unsigned int i = 0; i < w * h; ++i) 1336 for (unsigned int i = 0; i < w * h; ++i)
1326 buffer [i + 2] = asbuf [i]; 1337 buffer [i + 2] = asbuf [i];
1327 1338
1328 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32, 1339 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1329 PropModeReplace, (const unsigned char *) buffer, 2 + w * h); 1340 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1330 free (buffer); 1341 free (buffer);
1331 } 1342 }
1332 else 1343 else
1333 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n"); 1344 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
… …
1380 } 1391 }
1381 1392
1382 row += rowstride; 1393 row += rowstride;
1383 } 1394 }
1384 1395
1385 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32, 1396 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1386 PropModeReplace, (const unsigned char *) buffer, 2 + w * h); 1397 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1387 free (buffer); 1398 free (buffer);
1388 } 1399 }
1389 else 1400 else
1390 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n"); 1401 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
… …
1392 g_object_unref (pixbuf); 1403 g_object_unref (pixbuf);
1393#endif 1404#endif
1394} 1405}
1395 1406
1396/*----------------------------------------------------------------------*/ 1407/*----------------------------------------------------------------------*/
1397/* rxvt_Create_Windows () - Open and map the window */ 1408/* Open and map the window */
1398void 1409void
1399rxvt_term::create_windows (int argc, const char *const *argv) 1410rxvt_term::create_windows (int argc, const char *const *argv)
1400{ 1411{
1401 XClassHint classHint; 1412 XClassHint classHint;
1402 XWMHints wmHint; 1413 XWMHints wmHint;
… …
1448 } 1459 }
1449#endif 1460#endif
1450 1461
1451 window_calc (0, 0); 1462 window_calc (0, 0);
1452 1463
1453 /* sub-window placement & size in rxvt_resize_subwindows () */ 1464 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1454 attributes.background_pixel = pix_colors_focused [Color_border]; 1465 attributes.background_pixel = pix_colors_focused [Color_border];
1455 attributes.border_pixel = pix_colors_focused [Color_border]; 1466 attributes.border_pixel = pix_colors_focused [Color_border];
1456 attributes.colormap = cmap; 1467 attributes.colormap = cmap;
1457 1468
1458 top = XCreateWindow (dpy, parent, 1469 top = XCreateWindow (dpy, parent,
… …
1461 ext_bwidth, 1472 ext_bwidth,
1462 depth, InputOutput, visual, 1473 depth, InputOutput, visual,
1463 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1474 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1464 &attributes); 1475 &attributes);
1465 1476
1466 this->parent[0] = top; 1477 this->parent = top;
1467
1468 old_width = szHint.width;
1469 old_height = szHint.height;
1470 1478
1471 set_title (rs [Rs_title]); 1479 set_title (rs [Rs_title]);
1472 set_icon_name (rs [Rs_iconName]); 1480 set_icon_name (rs [Rs_iconName]);
1473 1481
1474 classHint.res_name = (char *)rs[Rs_name]; 1482 classHint.res_name = (char *)rs[Rs_name];
… …
1504#if ENABLE_EWMH 1512#if ENABLE_EWMH
1505 xa[XA_NET_WM_PING], 1513 xa[XA_NET_WM_PING],
1506#endif 1514#endif
1507 }; 1515 };
1508 1516
1509 XSetWMProtocols (dpy, top, protocols, ARRAY_LENGTH(protocols)); 1517 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1510 1518
1511#if ENABLE_FRILLS 1519#if ENABLE_FRILLS
1512 if (rs[Rs_transient_for]) 1520 if (rs[Rs_transient_for])
1513 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1521 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1514#endif 1522#endif
… …
1596 if (pty->pty >= 0) 1604 if (pty->pty >= 0)
1597 { 1605 {
1598 if (getfd_hook) 1606 if (getfd_hook)
1599 pty->pty = (*getfd_hook) (pty->pty); 1607 pty->pty = (*getfd_hook) (pty->pty);
1600 1608
1601 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK)) 1609 if (pty->pty < 0)
1602 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1610 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1603 } 1611 }
1604 } 1612 }
1605 else 1613 else
1606#endif 1614#endif
1607 if (!pty->get ()) 1615 if (!pty->get ())
1608 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1616 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1617
1618 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1609 1619
1610 struct termios tio = def_tio; 1620 struct termios tio = def_tio;
1611 1621
1612#ifndef NO_BACKSPACE_KEY 1622#ifndef NO_BACKSPACE_KEY
1613 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) 1623 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
… …
1663 1673
1664 _exit (EXIT_FAILURE); 1674 _exit (EXIT_FAILURE);
1665 1675
1666 default: 1676 default:
1667 if (!option (Opt_utmpInhibit)) 1677 if (!option (Opt_utmpInhibit))
1678 {
1679#ifdef LOG_ONLY_ON_LOGIN
1680 bool login_shell = option (Opt_loginShell);
1681#else
1682 bool login_shell = true;
1683#endif
1668 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]); 1684 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1685 }
1669 1686
1670 pty->close_tty (); 1687 pty->close_tty ();
1671 1688
1672 child_ev.start (cmd_pid); 1689 child_ev.start (cmd_pid);
1673 1690
… …
1698#elif defined (SRIOCSREDIR) 1715#elif defined (SRIOCSREDIR)
1699 int fd; 1716 int fd;
1700 1717
1701 fd = open (CONSOLE, O_WRONLY, 0); 1718 fd = open (CONSOLE, O_WRONLY, 0);
1702 if (fd >= 0) 1719 if (fd >= 0)
1703 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1720 {
1721 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1704 close (fd); 1722 close (fd);
1723 }
1705#endif /* SRIOCSREDIR */ 1724#endif /* SRIOCSREDIR */
1706 } 1725 }
1707 1726
1708 /* reset signals and spin off the command interpreter */ 1727 /* reset signals and spin off the command interpreter */
1709 signal (SIGINT, SIG_DFL); 1728 signal (SIGINT, SIG_DFL);

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