#ifndef _RECAUX_H_ #define _RECAUX_H_ extern int __thread __sscanf_hack_var; #define sscanf_match(str, format, ...) __sscanf_match(str, format "%n", ##__VA_ARGS__, &__sscanf_hack_var) int __sscanf_match(const char *str, const char *fmt, ...) __attribute__ ((__format__ (__scanf__, 2, 3))); #endif