boost/spirit/home/classic/core/assert.hpp
/*=============================================================================
Copyright (c) 2001-2003 Joel de Guzman
Copyright (c) 2002-2003 Hartmut Kaiser
http://spirit.sourceforge.net/
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
=============================================================================*/
#if !defined(BOOST_SPIRIT_ASSERT_HPP)
#define BOOST_SPIRIT_ASSERT_HPP
///////////////////////////////////////////////////////////////////////////////
//
// BOOST_SPIRIT_ASSERT is used throughout the framework. It can be
// overridden by the user. If BOOST_SPIRIT_ASSERT_EXCEPTION is defined,
// then that will be thrown, otherwise, BOOST_SPIRIT_ASSERT simply turns
// into a plain BOOST_ASSERT()
//
///////////////////////////////////////////////////////////////////////////////
#if !defined(BOOST_SPIRIT_ASSERT)
#if defined(NDEBUG)
#define BOOST_SPIRIT_ASSERT(x)
#elif defined (BOOST_SPIRIT_ASSERT_EXCEPTION)
#include <boost/throw_exception.hpp>
#define BOOST_SPIRIT_ASSERT_AUX(f, l, x) BOOST_SPIRIT_ASSERT_AUX2(f, l, x)
#define BOOST_SPIRIT_ASSERT_AUX2(f, l, x) \
( (x) ? (void)0 : boost::throw_exception( \
BOOST_SPIRIT_ASSERT_EXCEPTION(f "(" #l "): " #x)) )
#define BOOST_SPIRIT_ASSERT(x) BOOST_SPIRIT_ASSERT_AUX(__FILE__, __LINE__, x)
#else
#include <boost/assert.hpp>
#define BOOST_SPIRIT_ASSERT(x) BOOST_ASSERT(x)
#endif
#endif // !defined(BOOST_SPIRIT_ASSERT)
#endif // BOOST_SPIRIT_ASSERT_HPP
