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- /*
- 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 ())
- # 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__. */
- # elif __STDC_VERSION__ >= 199901L
- # define __ASSERT_FUNC __func__
- /* Older versions of gcc don't have __func__ but can use __FUNCTION__. */
- # elif __GNUC__ >= 2
- # define __ASSERT_FUNC __FUNCTION__
- /* failed to detect __func__ support. */
- # else
- # define __ASSERT_FUNC ((char *) 0)
- # endif
- # endif /* !__ASSERT_FUNC */
- #endif /* !NDEBUG */
- void _assert (void) _ATTRIBUTE ((__noreturn__));
- void __assert (const char *, int, const char *)
- _ATTRIBUTE ((__noreturn__));
- void __assert_func (const char *, int, const char *, const char *)
- _ATTRIBUTE ((__noreturn__));
- #if __STDC_VERSION__ >= 201112L && !defined __cplusplus
- # define static_assert _Static_assert
- #endif
- #ifdef __cplusplus
- }
- #endif
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