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1 | /*============================================================================= |
2 | Copyright (c) 2001-2003 Joel de Guzman | |
3 | Copyright (c) 2002-2003 Hartmut Kaiser | |
4 | http://spirit.sourceforge.net/ | |
5 | ||
6 | Distributed under the Boost Software License, Version 1.0. (See accompanying | |
7 | file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
8 | =============================================================================*/ | |
9 | #if !defined(BOOST_SPIRIT_ASSERT_HPP) | |
10 | #define BOOST_SPIRIT_ASSERT_HPP | |
11 | ||
12 | #include <boost/config.hpp> | |
13 | #include <boost/throw_exception.hpp> | |
14 | ||
15 | /////////////////////////////////////////////////////////////////////////////// | |
16 | // | |
17 | // BOOST_SPIRIT_ASSERT is used throughout the framework. It can be | |
18 | // overridden by the user. If BOOST_SPIRIT_ASSERT_EXCEPTION is defined, | |
19 | // then that will be thrown, otherwise, BOOST_SPIRIT_ASSERT simply turns | |
20 | // into a plain BOOST_ASSERT() | |
21 | // | |
22 | /////////////////////////////////////////////////////////////////////////////// | |
23 | #if !defined(BOOST_SPIRIT_ASSERT) | |
24 | #if defined(NDEBUG) | |
25 | #define BOOST_SPIRIT_ASSERT(x) | |
26 | #elif defined (BOOST_SPIRIT_ASSERT_EXCEPTION) | |
27 | #define BOOST_SPIRIT_ASSERT_AUX(f, l, x) BOOST_SPIRIT_ASSERT_AUX2(f, l, x) | |
28 | #define BOOST_SPIRIT_ASSERT_AUX2(f, l, x) \ | |
29 | do{ if (!(x)) boost::throw_exception( \ | |
30 | BOOST_SPIRIT_ASSERT_EXCEPTION(f "(" #l "): " #x)); } while(0) | |
31 | #define BOOST_SPIRIT_ASSERT(x) BOOST_SPIRIT_ASSERT_AUX(__FILE__, __LINE__, x) | |
32 | #else | |
33 | #include <boost/assert.hpp> | |
34 | #define BOOST_SPIRIT_ASSERT(x) BOOST_ASSERT(x) | |
35 | #endif | |
36 | #endif // !defined(BOOST_SPIRIT_ASSERT) | |
37 | ||
38 | #endif // BOOST_SPIRIT_ASSERT_HPP |