Mike FABIAN <mfabian@xxxxxxx> さんは書きました:
> Patrick Lam <plam@xxxxxxx> さんは書きました:
>
>> Patrick Lam wrote:
>>> * fc-cat <dirname> should produce a fonts.cache-1-style listing for the
>>> directory.
>>
>> Ok, I've implemented this feature. I wish I could say where fontconfig
>> was getting this information (e.g. potentially which cache file
>> corresponds to the direcotry), but that would require some more
>> cutting and pasting, and I didn't feel like doing that. In any case,
>> e.g.
>>
>> fc-cat /usr/share/fonts/truetype/ttf-bitstream-vera
>>
>> should produce the same output as the fonts.cache-1 file in that
>> directory, as generated by old fontconfig.
>
> Well, it doesn't:
>
> mfabian@magellan:~$ fc-cat /usr/X11R6/lib/X11/fonts/truetype
> セグメンテーション違反です (core dumped)
> mfabian@magellan:~$ fc-cat /usr/X11R6/lib/X11/fonts/Type1
> セグメンテーション違反です (core dumped)
> mfabian@magellan:~$
>
> (with today's CVS snapshot).
The attached patch seems to fix it.
See also:
http://bugzilla.novell.com/show_bug.cgi?id=152453
diff -ru fontconfig-2.3.93.20060220.orig/fc-cat/fc-cat.c fontconfig-2.3.93.20060220/fc-cat/fc-cat.c
--- fontconfig-2.3.93.20060220.orig/fc-cat/fc-cat.c 2006-02-17 16:43:53.000000000 +0100
+++ fontconfig-2.3.93.20060220/fc-cat/fc-cat.c 2006-02-21 12:18:02.000000000 +0100
@@ -396,6 +396,7 @@
FcFontSet *fs = FcFontSetCreate();
FcStrSet *dirs = FcStrSetCreate();
char *name_buf;
+ FcConfig *config;
#if HAVE_GETOPT_LONG
while ((c = getopt_long (argc, argv, "fsVv?", longopts, NULL)) != -1)
@@ -417,6 +418,14 @@
i = 1;
#endif
+ config = FcInitLoadConfig ();
+ if (!config)
+ {
+ fprintf (stderr, "%s: Can't init font config library\n", argv[0]);
+ return 1;
+ }
+ FcConfigSetCurrent (config);
+
if (i >= argc)
usage (argv[0]);
@@ -425,7 +434,7 @@
char * dummy_name = (char *)FcStrPlus ((FcChar8 *)argv[i],
(FcChar8 *)"/dummy");
if (!FcDirScanConfig (fs, dirs, 0, 0,
- (const FcChar8 *)argv[i], FcFalse, 0))
+ (const FcChar8 *)argv[i], FcFalse, config))
fprintf (stderr, "couldn't load font dir %s\n", argv[i]);
else
{
--
Mike FABIAN <mfabian@xxxxxxx> http://www.suse.de/~mfabian
睡眠不足はいい仕事の敵だ。
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