diff options
author | pjd <pjd@FreeBSD.org> | 2009-09-08 20:06:35 +0000 |
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committer | pjd <pjd@FreeBSD.org> | 2009-09-08 20:06:35 +0000 |
commit | f26483a81f74d9a70231bf2abeb628f77a02a611 (patch) | |
tree | 7f7062cac17df17189f365912251e245d3be89f9 /cddl/compat/opensolaris | |
parent | 02af361e1ca4fb3d3477083783a2ba90b666b126 (diff) | |
download | FreeBSD-src-f26483a81f74d9a70231bf2abeb628f77a02a611.zip FreeBSD-src-f26483a81f74d9a70231bf2abeb628f77a02a611.tar.gz |
Implement __assert() for Solaris-specific code. Until now Solaris code was
using Solaris prototype for __assert(), but FreeBSD's implementation.
Both take different arguments, so we were either core-dumping in assert()
or printing garbage.
Reported by: avg
MFC after: 1 week
Diffstat (limited to 'cddl/compat/opensolaris')
-rw-r--r-- | cddl/compat/opensolaris/include/assert.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/cddl/compat/opensolaris/include/assert.h b/cddl/compat/opensolaris/include/assert.h new file mode 100644 index 0000000..353f0c9 --- /dev/null +++ b/cddl/compat/opensolaris/include/assert.h @@ -0,0 +1,55 @@ +/*- + * Copyright (c) 2009 Pawel Jakub Dawidek <pjd@FreeBSD.org> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#undef assert +#undef _assert + +#ifdef NDEBUG +#define assert(e) ((void)0) +#define _assert(e) ((void)0) +#else +#define _assert(e) assert(e) + +#define assert(e) ((e) ? (void)0 : __assert(#e, __FILE__, __LINE__)) +#endif /* NDEBUG */ + +#ifndef _ASSERT_H_ +#define _ASSERT_H_ +#include <stdio.h> +#include <stdlib.h> + +static __inline void +__assert(const char *expr, const char *file, int line) +{ + + (void)fprintf(stderr, "Assertion failed: (%s), file %s, line %d.\n", + expr, file, line); + abort(); + /* NOTREACHED */ +} +#endif /* !_ASSERT_H_ */ |