author | Mark Lodato <lodatom@gmail.com> | 2010-09-04 15:09:57 (UTC) |
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committer | Mark Lodato <lodatom@gmail.com> | 2010-09-04 15:11:40 (UTC) |
commit | a4c58d92bfee0cf2e35ab1c5e828a6d790108a69 (patch) (side-by-side diff) | |
tree | 4b6073081a04216525facaf06db956b4a08dffac /cgit.h | |
parent | bf8293d3196d49d6c4a48b254a04415183ca2762 (diff) | |
download | cgit-a4c58d92bfee0cf2e35ab1c5e828a6d790108a69.zip cgit-a4c58d92bfee0cf2e35ab1c5e828a6d790108a69.tar.gz cgit-a4c58d92bfee0cf2e35ab1c5e828a6d790108a69.tar.bz2 |
use __attribute__ to catch printf format mistakes
Use "__attribute__((format (printf,N,M)))", as is done in git, do catch
mistakes in printf-style format strings.
Signed-off-by: Mark Lodato <lodatom@gmail.com>
-rw-r--r-- | cgit.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -288,16 +288,17 @@ extern int cgit_diff_files(const unsigned char *old_sha1, linediff_fn fn); extern void cgit_diff_tree(const unsigned char *old_sha1, const unsigned char *new_sha1, filepair_fn fn, const char *prefix, int ignorews); extern void cgit_diff_commit(struct commit *commit, filepair_fn fn); +__attribute__((format (printf,1,2))) extern char *fmt(const char *format,...); extern struct commitinfo *cgit_parse_commit(struct commit *commit); extern struct taginfo *cgit_parse_tag(struct tag *tag); extern void cgit_parse_url(const char *url); extern const char *cgit_repobasename(const char *reponame); |