openldap/include/ac/assert.h
2013-01-02 10:22:57 -08:00

58 lines
1.4 KiB
C

/* Generic assert.h */
/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
* Copyright 1998-2013 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted only as authorized by the OpenLDAP
* Public License.
*
* A copy of this license is available in file LICENSE in the
* top-level directory of the distribution or, alternatively, at
* <http://www.OpenLDAP.org/license.html>.
*/
#ifndef _AC_ASSERT_H
#define _AC_ASSERT_H
#undef assert
#ifdef LDAP_DEBUG
#if defined( HAVE_ASSERT_H ) || defined( STDC_HEADERS )
#undef NDEBUG
#include <assert.h>
#else /* !(HAVE_ASSERT_H || STDC_HEADERS) */
#define LDAP_NEED_ASSERT 1
/*
* no assert()... must be a very old compiler.
* create a replacement and hope it works
*/
LBER_F (void) ber_pvt_assert LDAP_P(( const char *file, int line,
const char *test ));
/* Can't use LDAP_STRING(test), that'd expand to "test" */
#if defined(__STDC__) || defined(__cplusplus)
#define assert(test) \
((test) ? (void)0 : ber_pvt_assert( __FILE__, __LINE__, #test ) )
#else
#define assert(test) \
((test) ? (void)0 : ber_pvt_assert( __FILE__, __LINE__, "test" ) )
#endif
#endif /* (HAVE_ASSERT_H || STDC_HEADERS) */
#else /* !LDAP_DEBUG */
/* no asserts */
#define assert(test) ((void)0)
#endif /* LDAP_DEBUG */
#endif /* _AC_ASSERT_H */