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Diffstat (limited to 'lib/fontconfig/fc-match/fc-match.c')
-rw-r--r--lib/fontconfig/fc-match/fc-match.c111
1 files changed, 80 insertions, 31 deletions
diff --git a/lib/fontconfig/fc-match/fc-match.c b/lib/fontconfig/fc-match/fc-match.c
index aadd08aa5..8963e7af3 100644
--- a/lib/fontconfig/fc-match/fc-match.c
+++ b/lib/fontconfig/fc-match/fc-match.c
@@ -1,5 +1,5 @@
/*
- * $RCSId: xc/lib/fontconfig/fc-list/fc-list.c,v 1.5 2002/06/30 23:45:40 keithp Exp $
+ * fontconfig/fc-match/fc-match.c
*
* Copyright © 2003 Keith Packard
*
@@ -13,9 +13,9 @@
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
@@ -51,9 +51,10 @@
static const struct option longopts[] = {
{"sort", 0, 0, 's'},
{"all", 0, 0, 'a'},
- {"version", 0, 0, 'V'},
{"verbose", 0, 0, 'v'},
- {"help", 0, 0, '?'},
+ {"format", 1, 0, 'f'},
+ {"version", 0, 0, 'V'},
+ {"help", 0, 0, 'h'},
{NULL,0,0,0},
};
#else
@@ -63,31 +64,35 @@ extern int optind, opterr, optopt;
#endif
#endif
-static void usage (char *program)
+static void
+usage (char *program, int error)
{
+ FILE *file = error ? stderr : stdout;
#if HAVE_GETOPT_LONG
- fprintf (stderr, "usage: %s [-svV?] [--sort] [--all] [--verbose] [--version] [--help] [pattern]\n",
+ fprintf (file, "usage: %s [-savVh] [-f FORMAT] [--sort] [--all] [--verbose] [--format=FORMAT] [--version] [--help] [pattern] {element...}\n",
program);
#else
- fprintf (stderr, "usage: %s [-svV?] [pattern]\n",
+ fprintf (file, "usage: %s [-savVh] [-f FORMAT] [pattern] {element...}\n",
program);
#endif
- fprintf (stderr, "List fonts matching [pattern]\n");
- fprintf (stderr, "\n");
+ fprintf (file, "List best font matching [pattern]\n");
+ fprintf (file, "\n");
#if HAVE_GETOPT_LONG
- fprintf (stderr, " -s, --sort display sorted list of matches\n");
- fprintf (stderr, " -a, --all display unpruned sorted list of matches\n");
- fprintf (stderr, " -v, --verbose display entire font pattern\n");
- fprintf (stderr, " -V, --version display font config version and exit\n");
- fprintf (stderr, " -?, --help display this help and exit\n");
+ fprintf (file, " -s, --sort display sorted list of matches\n");
+ fprintf (file, " -a, --all display unpruned sorted list of matches\n");
+ fprintf (file, " -v, --verbose display entire font pattern verbosely\n");
+ fprintf (file, " -f, --format=FORMAT use the given output format\n");
+ fprintf (file, " -V, --version display font config version and exit\n");
+ fprintf (file, " -h, --help display this help and exit\n");
#else
- fprintf (stderr, " -s, (sort) display sorted list of matches\n");
- fprintf (stderr, " -a (all) display unpruned sorted list of matches\n");
- fprintf (stderr, " -v (verbose) display entire font pattern\n");
- fprintf (stderr, " -V (version) display font config version and exit\n");
- fprintf (stderr, " -? (help) display this help and exit\n");
+ fprintf (file, " -s, (sort) display sorted list of matches\n");
+ fprintf (file, " -a (all) display unpruned sorted list of matches\n");
+ fprintf (file, " -v (verbose) display entire font pattern verbosely\n");
+ fprintf (file, " -f FORMAT (format) use the given output format\n");
+ fprintf (file, " -V (version) display font config version and exit\n");
+ fprintf (file, " -h (help) display this help and exit\n");
#endif
- exit (1);
+ exit (error);
}
int
@@ -95,7 +100,9 @@ main (int argc, char **argv)
{
int verbose = 0;
int sort = 0, all = 0;
+ FcChar8 *format = NULL;
int i;
+ FcObjectSet *os = 0;
FcFontSet *fs;
FcPattern *pat;
FcResult result;
@@ -103,9 +110,9 @@ main (int argc, char **argv)
int c;
#if HAVE_GETOPT_LONG
- while ((c = getopt_long (argc, argv, "asVv?", longopts, NULL)) != -1)
+ while ((c = getopt_long (argc, argv, "asvf:Vh", longopts, NULL)) != -1)
#else
- while ((c = getopt (argc, argv, "asVv?")) != -1)
+ while ((c = getopt (argc, argv, "asvf:Vh")) != -1)
#endif
{
switch (c) {
@@ -115,15 +122,20 @@ main (int argc, char **argv)
case 's':
sort = 1;
break;
+ case 'v':
+ verbose = 1;
+ break;
+ case 'f':
+ format = (FcChar8 *) strdup (optarg);
+ break;
case 'V':
fprintf (stderr, "fontconfig version %d.%d.%d\n",
FC_MAJOR, FC_MINOR, FC_REVISION);
exit (0);
- case 'v':
- verbose = 1;
- break;
+ case 'h':
+ usage (argv[0], 0);
default:
- usage (argv[0]);
+ usage (argv[0], 1);
}
}
i = optind;
@@ -137,7 +149,15 @@ main (int argc, char **argv)
return 1;
}
if (argv[i])
+ {
pat = FcNameParse ((FcChar8 *) argv[i]);
+ while (argv[++i])
+ {
+ if (!os)
+ os = FcObjectSetCreate ();
+ FcObjectSetAdd (os, argv[i]);
+ }
+ }
else
pat = FcPatternCreate ();
@@ -181,9 +201,31 @@ main (int argc, char **argv)
for (j = 0; j < fs->nfont; j++)
{
+ FcPattern *font;
+
+ font = FcPatternFilter (fs->fonts[j], os);
+
if (verbose)
{
- FcPatternPrint (fs->fonts[j]);
+ FcPatternPrint (font);
+ }
+ else if (format)
+ {
+ FcChar8 *s;
+
+ s = FcPatternFormat (font, format);
+ if (s)
+ {
+ printf ("%s", s);
+ free (s);
+ }
+ }
+ else if (os)
+ {
+ FcChar8 *str;
+ str = FcNameUnparse (font);
+ printf ("%s\n", str);
+ free (str);
}
else
{
@@ -191,7 +233,7 @@ main (int argc, char **argv)
FcChar8 *style;
FcChar8 *file;
- if (FcPatternGetString (fs->fonts[j], FC_FILE, 0, &file) != FcResultMatch)
+ if (FcPatternGetString (font, FC_FILE, 0, &file) != FcResultMatch)
file = (FcChar8 *) "<unknown filename>";
else
{
@@ -199,16 +241,23 @@ main (int argc, char **argv)
if (slash)
file = slash+1;
}
- if (FcPatternGetString (fs->fonts[j], FC_FAMILY, 0, &family) != FcResultMatch)
+ if (FcPatternGetString (font, FC_FAMILY, 0, &family) != FcResultMatch)
family = (FcChar8 *) "<unknown family>";
- if (FcPatternGetString (fs->fonts[j], FC_STYLE, 0, &style) != FcResultMatch)
+ if (FcPatternGetString (font, FC_STYLE, 0, &style) != FcResultMatch)
style = (FcChar8 *) "<unknown style>";
printf ("%s: \"%s\" \"%s\"\n", file, family, style);
}
+
+ FcPatternDestroy (font);
}
FcFontSetDestroy (fs);
}
+
+ if (os)
+ FcObjectSetDestroy (os);
+
FcFini ();
+
return 0;
}
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