DBG_INF_FMT_EX 101 ext/mysqlnd/mysqlnd_debug.h #define DBG_INF_FMT_EX(dbg_obj, ...) do { if (dbg_skip_trace == FALSE && (dbg_obj)) (dbg_obj)->m->log_va((dbg_obj), __LINE__, __FILE__, -1, "info : ", __VA_ARGS__); } while (0) DBG_INF_FMT_EX 167 ext/mysqlnd/mysqlnd_debug.h static inline void DBG_INF_FMT_EX(MYSQLND_DEBUG * dbg_obj, ...) {}