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#ifndef BOOST_METAPARSE_V1_BUILD_PARSER_HPP
#define BOOST_METAPARSE_V1_BUILD_PARSER_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2009 - 2010.
// 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)
#include <boost/metaparse/v1/fwd/build_parser.hpp>
#include <boost/metaparse/v1/start.hpp>
#include <boost/metaparse/v1/get_result.hpp>
#include <boost/metaparse/v1/get_position.hpp>
#include <boost/metaparse/v1/get_message.hpp>
#include <boost/metaparse/v1/get_line.hpp>
#include <boost/metaparse/v1/get_col.hpp>
#include <boost/metaparse/v1/is_error.hpp>
#include <boost/mpl/eval_if.hpp>
#include <boost/static_assert.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
template <int Line, int Col, class Msg>
struct x__________________PARSING_FAILED__________________x
{
BOOST_STATIC_ASSERT(Line == Line + 1);
};
template <class P, class S>
struct parsing_failed :
x__________________PARSING_FAILED__________________x<
get_line<
get_position<typename P::template apply<S, start> >
>::type::value,
get_col<
get_position<typename P::template apply<S, start> >
>::type::value,
typename get_message<typename P::template apply<S, start> >::type
>
{};
template <class P>
struct build_parser
{
typedef build_parser type;
template <class S>
struct apply :
boost::mpl::eval_if<
typename is_error<typename P::template apply<S, start> >::type,
parsing_failed<P, S>,
get_result<typename P::template apply<S, start> >
>
{};
};
}
}
}
#endif
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