Fawkes API Fawkes Development Version
assert_exception.h
1
2/***************************************************************************
3 * assert_exception.h - exception using assert
4 *
5 * Created: Mon Jun 11 19:07:10 2012
6 * Copyright 2012 Tim Niemueller [www.niemueller.de]
7 *
8 ****************************************************************************/
9
10/* This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version. A runtime exception applies to
14 * this software (see LICENSE.GPL_WRE file mentioned below for details).
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU Library General Public License for more details.
20 *
21 * Read the full text in the LICENSE.GPL_WRE file in the doc directory.
22 */
23
24#ifndef _CORE_ASSERT_EXCEPTION_H_
25#define _CORE_ASSERT_EXCEPTION_H_
26
27#include <core/exception.h>
28
29#ifdef _ASSERT_H
30# undef assert
31#else
32# if defined __cplusplus && __GNUC__ >= 3
33# define __ASSERT_VOID_CAST static_cast<void>
34# else
35# define __ASSERT_VOID_CAST (void)
36# endif
37#endif
38
39#define assert(expr) \
40 ((expr) ? __ASSERT_VOID_CAST(0) \
41 : throw fawkes::Exception( \
42 "Assertion '%s' failed in %s:%u", __STRING(expr), __FILE__, __LINE__))
43
44#endif