#ifndef _C_UTIL_H_6532e77e_
#define _C_UTIL_H_6532e77e_

#if defined(__GNUC__) &&		\
    ( (__GNUC__ > 2) ||			\
      ( (__GNUC__ == 2) &&		\
	defined(__GNUC_MINOR__) &&	\
	(__GNUC_MINOR__ >= 7) ) )
#define UNUSED_ARG(x) x __attribute__ ((__unused__))
#else
#define UNUSED_ARG(x) x
#endif

#endif