diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2011-11-07 15:33:12 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2012-02-21 14:15:58 -0500 |
| commit | 01c833379e19d8f8752ac7cec15b179c71242e2c (patch) | |
| tree | b2edfa877e390e5b8ebc1197bab671c6afd8562c /fc-list | |
| parent | 123d344f4590c45c5ccced8c46d157edb2b9efd2 (diff) | |
fc-{list,match}: constify format string
We don't free this string anywhere, so mark it const to avoid gcc warnings
and possible bugs in the future (if people did try freeing it).
fc-list.c: In function 'main':
fc-list.c:161:16: warning: pointer targets in assignment
differ in signedness [-Wpointer-sign]
fc-match.c: In function 'main':
fc-match.c:201:13: warning: pointer targets in assignment
differ in signedness [-Wpointer-sign]
fc-match.c:203:13: warning: pointer targets in assignment
differ in signedness [-Wpointer-sign]
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'fc-list')
| -rw-r--r-- | fc-list/fc-list.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/fc-list/fc-list.c b/fc-list/fc-list.c index ad383328..0149b0c5 100644 --- a/fc-list/fc-list.c +++ b/fc-list/fc-list.c @@ -94,16 +94,16 @@ usage (char *program, int error) int main (int argc, char **argv) { - int verbose = 0; - int quiet = 0; - FcChar8 *format = NULL; - int nfont = 0; - int i; - FcObjectSet *os = 0; - FcFontSet *fs; - FcPattern *pat; + int verbose = 0; + int quiet = 0; + const FcChar8 *format = NULL; + int nfont = 0; + int i; + FcObjectSet *os = 0; + FcFontSet *fs; + FcPattern *pat; #if HAVE_GETOPT_LONG || HAVE_GETOPT - int c; + int c; #if HAVE_GETOPT_LONG while ((c = getopt_long (argc, argv, "vf:qVh", longopts, NULL)) != -1) @@ -158,7 +158,7 @@ main (int argc, char **argv) if (!verbose && !format && !os) os = FcObjectSetBuild (FC_FAMILY, FC_STYLE, FC_FILE, (char *) 0); if (!format) - format = "%{=fclist}\n"; + format = (const FcChar8 *) "%{=fclist}\n"; fs = FcFontList (0, pat, os); if (os) FcObjectSetDestroy (os); |