1extern int __dummy (void *__preg, const char *__string); 2extern int rpmatch (const char *response); 3 4int 5rpmatch (const char *response) 6{ 7 auto inline int try (void *re); 8 9 inline int try (void *re) 10 { 11 return __dummy (re, response); 12 } 13 static void *yesre; 14 return (try (&yesre)); 15} 16