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Enable fc-cat to print out old-style cache info when given a directory 

name.
This commit is contained in:
Patrick Lam 2006-02-17 05:47:08 +00:00
parent 8c0d692125
commit 12f46c42fa
2 changed files with 31 additions and 1 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
2006-02-17 Patrick Lam <plam@mit.edu>
* fc-cat/fc-cat.c (main):
Enable fc-cat to print out old-style cache info when given a
directory name.
2006-02-16 Patrick Lam <plam@mit.edu>
* src/fccache.c (FcDirCacheHasCurrentArch):

26
fc-cat/fc-cat.c
View File

@ -377,6 +377,16 @@ bail2:
return FcFalse;
}
FcBool
FcFileIsDir (const FcChar8 *file)
{
struct stat statb;
if (stat ((const char *) file, &statb) != 0)
return FcFalse;
return S_ISDIR(statb.st_mode);
}
int
main (int argc, char **argv)
{
@ -410,7 +420,21 @@ main (int argc, char **argv)
if (i >= argc)
usage (argv[0]);
if ((name_buf = FcCacheFileRead (fs, dirs, argv[i])) != 0)
if (FcFileIsDir ((const FcChar8 *)argv[i]))
{
char * dummy_name = (char *)FcStrPlus ((FcChar8 *)argv[i],
(FcChar8 *)"/dummy");
if (!FcDirScanConfig (fs, dirs, 0, 0,
(const FcChar8 *)argv[i], FcFalse, 0))
fprintf (stderr, "couldn't load font dir %s\n", argv[i]);
else
{
/* sorry, we can't tell you where the cache file is. */
FcCachePrintSet (fs, dirs, dummy_name);
FcStrFree ((FcChar8 *)dummy_name);
}
}
else if ((name_buf = FcCacheFileRead (fs, dirs, argv[i])) != 0)
FcCachePrintSet (fs, dirs, name_buf);
else
{