newlib-cygwin/newlib/libc/include/assert.h

43 lines
992 B
C

/*
assert.h
*/
#ifdef __cplusplus
extern "C" {
#endif
#include "_ansi.h"
#undef assert
#ifdef NDEBUG /* required by ANSI standard */
# define assert(__e) ((void)0)
#else
# define assert(__e) ((__e) ? (void)0 : __assert_func (__FILE__, __LINE__, \
__ASSERT_FUNC, #__e))
# ifndef __ASSERT_FUNC
/* Use g++'s demangled names in C++. */
# if defined __cplusplus && defined __GNUC__
# define __ASSERT_FUNC __PRETTY_FUNCTION__
/* C99 requires the use of __func__, gcc also supports it. */
# elif defined __GNUC__ || __STDC_VERSION__ >= 199901L
# define __ASSERT_FUNC __func__
/* failed to detect __func__ support. */
# else
# define __ASSERT_FUNC ((char *) 0)
# endif
# endif /* !__ASSERT_FUNC */
#endif /* !NDEBUG */
void _EXFUN(__assert, (const char *, int, const char *)
_ATTRIBUTE ((__noreturn__)));
void _EXFUN(__assert_func, (const char *, int, const char *, const char *)
_ATTRIBUTE ((__noreturn__)));
#ifdef __cplusplus
}
#endif