source: trunk/yat/utility/yat_assert.h @ 1197

Last change on this file since 1197 was 1197, checked in by Peter, 14 years ago

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1#ifndef _theplu_yat_utility_yat_assert_
2#define _theplu_yat_utility_yat_assert_
3// $Id: yat_assert.h 1197 2008-03-03 14:32:12Z peter $
4
5/*
6  Copyright (C) 2007 Peter Johansson
7
8  This file is part of the yat library, http://trac.thep.lu.se/yat
9
10  The yat library is free software; you can redistribute it and/or
11  modify it under the terms of the GNU General Public License as
12  published by the Free Software Foundation; either version 2 of the
13  License, or (at your option) any later version.
14
15  The yat library is distributed in the hope that it will be useful,
16  but WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18  General Public License for more details.
19
20  You should have received a copy of the GNU General Public License
21  along with this program; if not, write to the Free Software
22  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
23  02111-1307, USA.
24*/
25
26#include <string>
27
28namespace theplu {
29namespace yat {
30namespace utility {
31
32  /**
33     \internal
34
35     \brief yat_assert is similar to assert in std.
36
37     If YAT_DEBUG is enabled and \a assertion is false, and exception
38     X is thrown using constructor X(\a msg ).
39   */
40  template<class X> inline void yat_assert(bool assertion, std::string msg="") 
41#ifdef YAT_DEBUG
42  { if (!assertion) throw X(std::string("yat_assert:")+msg); }
43#else
44  { }
45#endif
46
47}}}
48  /*
49  */
50#endif
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