This enables strict format/args checking for printf() style functions. Signed-off-by: Sasha Khapyorsky <[EMAIL PROTECTED]> --- libibcommon/include/infiniband/common.h | 11 ++++++++--- 1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/libibcommon/include/infiniband/common.h b/libibcommon/include/infiniband/common.h index 83c0679..c41217d 100644 --- a/libibcommon/include/infiniband/common.h +++ b/libibcommon/include/infiniband/common.h @@ -114,11 +114,16 @@ static inline uint64_t htonll(uint64_t x #define ENUM_STR_DEF(enumname, last, val) (((unsigned)(val) < last) ? enumname ## _str[val] : "???") #define ENUM_STR_ARRAY(name) char * name ## _str[] +#ifdef __GNUC__ +#define IBCOMMON_STRICT_FORMAT __attribute__((format(printf, 2, 3))) +#else +#define IBCOMMON_STRICT_FORMAT +#endif /* util.c: debugging and tracing */ -void ibwarn(const char * const fn, char *msg, ...); -void ibpanic(const char * const fn, char *msg, ...); -void logmsg(const char *const fn, char *msg, ...); +void ibwarn(const char * const fn, char *msg, ...) IBCOMMON_STRICT_FORMAT; +void ibpanic(const char * const fn, char *msg, ...) IBCOMMON_STRICT_FORMAT; +void logmsg(const char *const fn, char *msg, ...) IBCOMMON_STRICT_FORMAT; void xdump(FILE *file, char *msg, void *p, int size); -- 1.4.4.g031c-dirty _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
