haiku/headers/posix/assert.h
Axel Dörfler b3f4b2ea49 Added a BeOS compatible assert.h.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8240 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-06-30 02:34:10 +00:00

34 lines
674 B
C

/*
** Distributed under the terms of the Haiku License.
*/
#ifndef _ASSERT_H_
#define _ASSERT_H_
#undef assert
#ifndef NDEBUG
// defining NDEBUG disables assert() functionality
#ifdef __cplusplus
extern "C" {
#endif
extern void __assert_fail(const char *assertion, const char *file,
unsigned int line, const char *function);
extern void __assert_perror_fail(int error, const char *file,
unsigned int line, const char *function);
#ifdef __cplusplus
}
#endif
#define assert(assertion) \
((assertion) ? (void)0 : __assert_fail(#assertion, __FILE__, __LINE__, __PRETTY_FUNCTION__))
#else // NDEBUG
# define assert(condition) ;
#endif
#endif /* _ASSERT_H_ */