1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: xdefaults.c |
2 | * File: xdefaults.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: xdefaults.C,v 1.12 2004/02/22 08:09:38 pcg Exp $ |
4 | * $Id: xdefaults.C,v 1.17 2004/03/14 17:33:08 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) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
7 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * - original version |
8 | * - original version |
9 | * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> |
9 | * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> |
… | |
… | |
130 | BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), |
130 | BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), |
131 | #endif |
131 | #endif |
132 | #ifdef MOUSE_WHEEL |
132 | #ifdef MOUSE_WHEEL |
133 | BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, |
133 | BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, |
134 | NULL), |
134 | NULL), |
135 | #endif |
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136 | #ifdef MULTICHAR_SET |
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137 | BOOL (Rs_mc_hack, "multibyte_cursor", "mcc", Opt_mc_hack, |
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138 | "Multibyte character cursor movement"), |
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139 | #endif |
135 | #endif |
140 | #ifndef NO_FRILLS |
136 | #ifndef NO_FRILLS |
141 | BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, |
137 | BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, |
142 | "triple click word selection"), |
138 | "triple click word selection"), |
143 | #endif |
139 | #endif |
… | |
… | |
244 | RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"), |
240 | RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"), |
245 | #endif |
241 | #endif |
246 | #ifdef PRINTPIPE |
242 | #ifdef PRINTPIPE |
247 | RSTRG (Rs_print_pipe, "print-pipe", "string"), |
243 | RSTRG (Rs_print_pipe, "print-pipe", "string"), |
248 | #endif |
244 | #endif |
249 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
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250 | RSTRG (Rs_bigfont_key, "bigfont_key", "keysym"), |
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251 | RSTRG (Rs_smallfont_key, "smallfont_key", "keysym"), |
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252 | #endif |
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253 | STRG (Rs_modifier, "modifier", "mod", "modifier", |
245 | STRG (Rs_modifier, "modifier", "mod", "modifier", |
254 | "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), |
246 | "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), |
255 | INFO ("xrm", "string", "X resource"), |
247 | INFO ("xrm", "string", "X resource"), |
256 | #ifdef CUTCHAR_RESOURCE |
248 | #ifdef CUTCHAR_RESOURCE |
257 | RSTRG (Rs_cutchars, "cutchars", "string"), |
249 | RSTRG (Rs_cutchars, "cutchars", "string"), |
258 | #endif /* CUTCHAR_RESOURCE */ |
250 | #endif /* CUTCHAR_RESOURCE */ |
259 | #ifdef ACS_ASCII |
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260 | RSTRG (Rs_acs_chars, "acsChars", "string"), |
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261 | #endif /* ACS_ASCII */ |
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262 | RSTRG (Rs_answerbackstring, "answerbackString", "string"), |
251 | RSTRG (Rs_answerbackstring, "answerbackString", "string"), |
263 | INFO ("e", "command arg ...", "command to execute") |
252 | INFO ("e", "command arg ...", "command to execute") |
264 | }; |
253 | }; |
265 | |
254 | |
266 | #undef INFO |
255 | #undef INFO |
… | |
… | |
294 | "24bit," |
283 | "24bit," |
295 | #endif |
284 | #endif |
296 | #if defined(USE_XIM) |
285 | #if defined(USE_XIM) |
297 | "XIM," |
286 | "XIM," |
298 | #endif |
287 | #endif |
299 | #if defined(MULTICHAR_SET) |
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300 | "multichar_languages," |
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301 | #endif |
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302 | "scrollbars=" |
288 | "scrollbars=" |
303 | #if !defined(HAVE_SCROLLBARS) |
289 | #if !defined(HAVE_SCROLLBARS) |
304 | "NONE" |
290 | "NONE" |
305 | #else |
291 | #else |
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292 | # if defined(PLAIN_SCROLLBAR) |
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293 | "plain" |
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294 | # if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) |
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295 | "+" |
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296 | # endif |
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297 | # endif |
306 | # if defined(RXVT_SCROLLBAR) |
298 | # if defined(RXVT_SCROLLBAR) |
307 | "rxvt" |
299 | "rxvt" |
308 | # if defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) |
300 | # if defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) |
309 | "+" |
301 | "+" |
310 | # endif |
302 | # endif |
… | |
… | |
352 | { |
344 | { |
353 | unsigned int i, col; |
345 | unsigned int i, col; |
354 | |
346 | |
355 | write (STDERR_FILENO, releasestring, sizeof (releasestring) - 1); |
347 | write (STDERR_FILENO, releasestring, sizeof (releasestring) - 1); |
356 | write (STDERR_FILENO, optionsstring, sizeof (optionsstring) - 1); |
348 | write (STDERR_FILENO, optionsstring, sizeof (optionsstring) - 1); |
357 | write (STDERR_FILENO, APL_NAME, sizeof (APL_NAME) - 1); |
349 | write (STDERR_FILENO, RESNAME, sizeof (RESNAME) - 1); |
358 | |
350 | |
359 | switch (type) |
351 | switch (type) |
360 | { |
352 | { |
361 | case 0: /* brief listing */ |
353 | case 0: /* brief listing */ |
362 | fprintf (stderr, " [-help] [--help]\n"); |
354 | fprintf (stderr, " [-help] [--help]\n"); |
… | |
… | |
559 | * quarks will be something like |
551 | * quarks will be something like |
560 | * "rxvt" "keysym" "0xFF01" |
552 | * "rxvt" "keysym" "0xFF01" |
561 | * value will be a string |
553 | * value will be a string |
562 | */ |
554 | */ |
563 | /* ARGSUSED */ |
555 | /* ARGSUSED */ |
564 | bool |
556 | int |
565 | rxvt_define_key(XrmDatabase *database __attribute__((unused)), XrmBindingList bindings __attribute__((unused)), XrmQuarkList quarks, XrmRepresentation *type __attribute__((unused)), XrmValue *value, XPointer closure __attribute__((unused))) |
557 | rxvt_define_key (XrmDatabase *database __attribute__((unused)), |
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558 | XrmBindingList bindings __attribute__((unused)), |
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559 | XrmQuarkList quarks, |
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560 | XrmRepresentation *type __attribute__((unused)), |
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561 | XrmValue *value, |
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562 | XPointer closure __attribute__((unused))) |
566 | { |
563 | { |
567 | int last; |
564 | int last; |
568 | |
565 | |
569 | for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ |
566 | for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ |
570 | ; |
567 | ; |
… | |
… | |
666 | * the matching algorithm used for memory-save fake resources |
663 | * the matching algorithm used for memory-save fake resources |
667 | */ |
664 | */ |
668 | void |
665 | void |
669 | rxvt_term::get_xdefaults (FILE *stream, const char *name) |
666 | rxvt_term::get_xdefaults (FILE *stream, const char *name) |
670 | { |
667 | { |
671 | unsigned int len; |
668 | unsigned int len; |
672 | char *str, buffer[256]; |
669 | char *str, buffer[256]; |
673 | |
670 | |
674 | if (stream == NULL) |
671 | if (stream == NULL) |
675 | return; |
672 | return; |
676 | len = STRLEN (name); |
673 | len = STRLEN (name); |
677 | while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) |
674 | while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) |
… | |
… | |
697 | continue; |
694 | continue; |
698 | n = STRLEN (kw); |
695 | n = STRLEN (kw); |
699 | if (str[n] == ':' && rxvt_Str_match (str, kw)) |
696 | if (str[n] == ':' && rxvt_Str_match (str, kw)) |
700 | { |
697 | { |
701 | /* skip `keyword:' */ |
698 | /* skip `keyword:' */ |
702 | str += (n + 1); |
699 | str += n + 1; |
703 | rxvt_Str_trim (str); |
700 | rxvt_Str_trim (str); |
704 | n = STRLEN (str); |
701 | n = STRLEN (str); |
705 | if (n && rs[optList[entry].doff] == NULL) |
702 | if (n && rs[optList[entry].doff] == NULL) |
706 | { |
703 | { |
707 | /* not already set */ |
704 | /* not already set */ |
708 | int s; |
705 | int s; |
709 | char *p = (char *)rxvt_malloc ((n + 1) * sizeof (char)); |
706 | char *p = 0; |
710 | |
707 | |
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708 | for (int o = 0;;) |
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709 | { |
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710 | p = (char *)rxvt_realloc (p, o + n + 1); |
711 | STRCPY (p, str); |
711 | MEMCPY (p + o, str, n); |
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712 | o += n; |
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713 | p[o] = 0; |
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714 | |
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715 | if (o == 0 || p[o - 1] != '\\') // continuation line |
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716 | break; |
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717 | |
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718 | o--; // eat "\" |
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719 | |
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720 | if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL) |
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721 | break; |
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722 | |
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723 | rxvt_Str_trim (str); |
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724 | n = STRLEN (str); |
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725 | } |
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726 | |
712 | rs[optList[entry].doff] = p; |
727 | rs[optList[entry].doff] = p; |
713 | if (optList_isBool (entry)) |
728 | if (optList_isBool (entry)) |
714 | { |
729 | { |
715 | s = STRCASECMP (str, "TRUE") == 0 |
730 | s = STRCASECMP (str, "TRUE") == 0 |
716 | || STRCASECMP (str, "YES") == 0 |
731 | || STRCASECMP (str, "YES") == 0 |
… | |
… | |
751 | char *localepath = NULL; |
766 | char *localepath = NULL; |
752 | |
767 | |
753 | if (locale != NULL) |
768 | if (locale != NULL) |
754 | { /* XXX: must limit length of string */ |
769 | { /* XXX: must limit length of string */ |
755 | localepath = (char *)rxvt_malloc (256); |
770 | localepath = (char *)rxvt_malloc (256); |
756 | sprintf (localepath, XAPPLOADDIRLOCALE "/" APL_SUBCLASS, |
771 | sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS, |
757 | (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (APL_SUBCLASS)), |
772 | (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)), |
758 | locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */ |
773 | locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */ |
759 | } |
774 | } |
760 | |
775 | |
761 | { |
776 | { |
762 | # endif |
777 | # endif |
… | |
… | |
817 | |
832 | |
818 | /* Add in Rxvt file */ |
833 | /* Add in Rxvt file */ |
819 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
834 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
820 | if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL) |
835 | if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL) |
821 | # endif |
836 | # endif |
822 | rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" APL_SUBCLASS); |
837 | rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS); |
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838 | |
823 | if (rdb1 != NULL) |
839 | if (rdb1 != NULL) |
824 | XrmMergeDatabases (rdb1, &database); |
840 | XrmMergeDatabases (rdb1, &database); |
825 | |
841 | |
826 | /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */ |
842 | /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */ |
827 | if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL) |
843 | if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL) |
828 | { |
844 | { |
829 | sprintf (fname, "%-.*s/" APL_SUBCLASS, sizeof (fname) |
845 | sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname) |
830 | - sizeof (APL_SUBCLASS) - 2, xe); |
846 | - sizeof (RESCLASS) - 2, xe); |
831 | if ((rdb1 = XrmGetFileDatabase (fname)) != NULL) |
847 | if ((rdb1 = XrmGetFileDatabase (fname)) != NULL) |
832 | XrmMergeDatabases (rdb1, &database); |
848 | XrmMergeDatabases (rdb1, &database); |
833 | } |
849 | } |
834 | |
850 | |
835 | XrmSetDatabase (display, database); |
851 | XrmSetDatabase (display, database); |
… | |
… | |
849 | |
865 | |
850 | p = XGetDefault (display, name, kw); |
866 | p = XGetDefault (display, name, kw); |
851 | p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw); |
867 | p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw); |
852 | if (p == NULL || (p0 && STRCMP (p, p0) == 0)) |
868 | if (p == NULL || (p0 && STRCMP (p, p0) == 0)) |
853 | { |
869 | { |
854 | p = XGetDefault (display, APL_SUBCLASS, kw); |
870 | p = XGetDefault (display, RESCLASS, kw); |
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871 | #ifdef RESFALLBACK |
855 | if (p == NULL || (p0 && STRCMP (p, p0) == 0)) |
872 | if (p == NULL || (p0 && STRCMP (p, p0) == 0)) |
856 | p = XGetDefault (display, APL_CLASS, kw); |
873 | p = XGetDefault (display, RESFALLBACK, kw); |
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874 | #endif |
857 | } |
875 | } |
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876 | |
858 | if (p == NULL && p0) |
877 | if (p == NULL && p0) |
859 | p = p0; |
878 | p = p0; |
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879 | |
860 | if (p) |
880 | if (p) |
861 | { |
881 | { |
862 | rs[optList[entry].doff] = p; |
882 | rs[optList[entry].doff] = p; |
863 | |
883 | |
864 | if (optList_isBool (entry)) |
884 | if (optList_isBool (entry)) |
… | |
… | |
883 | # ifdef XrmEnumOneLevel |
903 | # ifdef XrmEnumOneLevel |
884 | # ifdef KEYSYM_RESOURCE |
904 | # ifdef KEYSYM_RESOURCE |
885 | name_prefix[0] = XrmStringToName (name); |
905 | name_prefix[0] = XrmStringToName (name); |
886 | name_prefix[1] = XrmStringToName ("keysym"); |
906 | name_prefix[1] = XrmStringToName ("keysym"); |
887 | name_prefix[2] = NULLQUARK; |
907 | name_prefix[2] = NULLQUARK; |
888 | class_prefix[0] = XrmStringToName (APL_SUBCLASS); |
908 | class_prefix[0] = XrmStringToName (RESCLASS); |
889 | class_prefix[1] = XrmStringToName ("Keysym"); |
909 | class_prefix[1] = XrmStringToName ("Keysym"); |
890 | class_prefix[2] = NULLQUARK; |
910 | class_prefix[2] = NULLQUARK; |
891 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
911 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
892 | XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, |
912 | XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, |
893 | XrmEnumOneLevel, rxvt_define_key, NULL); |
913 | XrmEnumOneLevel, rxvt_define_key, NULL); |
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|
914 | # ifdef RESFALLBACK |
894 | name_prefix[0] = XrmStringToName (APL_CLASS); |
915 | name_prefix[0] = XrmStringToName (RESFALLBACK); |
895 | name_prefix[1] = XrmStringToName ("keysym"); |
916 | name_prefix[1] = XrmStringToName ("keysym"); |
896 | class_prefix[0] = XrmStringToName (APL_CLASS); |
917 | class_prefix[0] = XrmStringToName (RESFALLBACK); |
897 | class_prefix[1] = XrmStringToName ("Keysym"); |
918 | class_prefix[1] = XrmStringToName ("Keysym"); |
898 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
919 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
899 | XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, |
920 | XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, |
900 | XrmEnumOneLevel, rxvt_define_key, NULL); |
921 | XrmEnumOneLevel, rxvt_define_key, NULL); |
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922 | # endif |
901 | # endif |
923 | # endif |
902 | # endif |
924 | # endif |
903 | |
925 | |
904 | # else /* USE_XGETDEFAULT */ |
926 | # else /* USE_XGETDEFAULT */ |
905 | /* get resources the hard way, but save lots of memory */ |
927 | /* get resources the hard way, but save lots of memory */ |
… | |
… | |
943 | * Also, use a special sub-class so that we can use either or both of |
965 | * Also, use a special sub-class so that we can use either or both of |
944 | * "XTerm" and "Rxvt" as class names. |
966 | * "XTerm" and "Rxvt" as class names. |
945 | */ |
967 | */ |
946 | |
968 | |
947 | get_xdefaults (fd, name); |
969 | get_xdefaults (fd, name); |
948 | get_xdefaults (fd, APL_SUBCLASS); |
970 | get_xdefaults (fd, RESCLASS); |
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971 | # ifdef RESFALLBACK |
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972 | get_xdefaults (fd, RESFALLBACK); |
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973 | # endif |
949 | |
974 | |
950 | # if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR) |
975 | # if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR) |
951 | |
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952 | { |
976 | { |
953 | FILE *ad = NULL; |
977 | FILE *ad = NULL; |
954 | |
978 | |
955 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
979 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
956 | if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL) |
980 | if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL) |
957 | # endif |
981 | # endif |
958 | ad = fopen (XAPPLOADDIR "/" APL_SUBCLASS, "r"); |
982 | ad = fopen (XAPPLOADDIR "/" RESCLASS, "r"); |
959 | if (ad != NULL) |
983 | if (ad != NULL) |
960 | { |
984 | { |
961 | get_xdefaults (ad, APL_SUBCLASS); |
985 | get_xdefaults (ad, RESCLASS); |
962 | get_xdefaults (ad, ""); |
986 | get_xdefaults (ad, ""); |
963 | fclose (ad); |
987 | fclose (ad); |
964 | } |
988 | } |
965 | } |
989 | } |
966 | # endif /* XAPPLOADDIR */ |
990 | # endif /* XAPPLOADDIR */ |
967 | |
991 | |
968 | get_xdefaults (fd, APL_CLASS); |
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969 | get_xdefaults (fd, ""); /* partial match */ |
992 | get_xdefaults (fd, ""); /* partial match */ |
970 | if (fd != NULL) |
993 | if (fd != NULL) |
971 | fclose (fd); |
994 | fclose (fd); |
972 | # endif /* USE_XGETDEFAULT */ |
995 | # endif /* USE_XGETDEFAULT */ |
973 | |
996 | |
… | |
… | |
980 | free (localepath); |
1003 | free (localepath); |
981 | # endif |
1004 | # endif |
982 | # endif |
1005 | # endif |
983 | |
1006 | |
984 | #endif /* NO_RESOURCES */ |
1007 | #endif /* NO_RESOURCES */ |
985 | |
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986 | /* |
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987 | * even without resources, at least do this setup for command-line |
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988 | * options and command-line long options |
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989 | */ |
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990 | |
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991 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
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992 | KeySym sym; |
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993 | |
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994 | if (rs[Rs_bigfont_key] |
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995 | && ((sym = XStringToKeysym (rs[Rs_bigfont_key])) != 0)) |
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996 | ks_bigfont = sym; |
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997 | if (rs[Rs_smallfont_key] |
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998 | && ((sym = XStringToKeysym (rs[Rs_smallfont_key])) != 0)) |
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999 | ks_smallfont = sym; |
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1000 | #endif |
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1001 | } |
1008 | } |
1002 | |
1009 | |
1003 | /*}}} */ |
1010 | /*}}} */ |
1004 | /*----------------------- end-of-file (C source) -----------------------*/ |
1011 | /*----------------------- end-of-file (C source) -----------------------*/ |