diff options
| author | Martin Matuska <mm@FreeBSD.org> | 2012-07-27 08:24:12 +0000 |
|---|---|---|
| committer | Martin Matuska <mm@FreeBSD.org> | 2012-07-27 08:24:12 +0000 |
| commit | 81418b36c02b6434acd4b8ae4cfb8c80a3742fd4 (patch) | |
| tree | 4b551422581ae9a8093415e07c619e2a59ef6a7b /libarchive_fe/err.h | |
| parent | 132160f77407d2174d2bec0a8ba9c6eefc4429d7 (diff) | |
Diffstat (limited to 'libarchive_fe/err.h')
| -rw-r--r-- | libarchive_fe/err.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/libarchive_fe/err.h b/libarchive_fe/err.h index dd79448139166..ca1af35630e25 100644 --- a/libarchive_fe/err.h +++ b/libarchive_fe/err.h @@ -33,9 +33,17 @@ #define __LA_DEAD #endif +#if defined(__GNUC__) && (__GNUC__ > 2 || \ + (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)) +#define __LA_PRINTFLIKE(f,a) __attribute__((__format__(__printf__, f, a))) +#else +#define __LA_PRINTFLIKE(f,a) +#endif + extern const char *lafe_progname; -void lafe_warnc(int code, const char *fmt, ...); -void lafe_errc(int eval, int code, const char *fmt, ...) __LA_DEAD; +void lafe_warnc(int code, const char *fmt, ...) __LA_PRINTFLIKE(2, 3); +void lafe_errc(int eval, int code, const char *fmt, ...) __LA_DEAD + __LA_PRINTFLIKE(3, 4); #endif |