#ifndef BOOST_MPL_BOOL_HPP_INCLUDED

#define BOOST_MPL_BOOL_HPP_INCLUDED

// Copyright Aleksey Gurtovoy 2000-2004

//

// 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)

//

// See http://www.boost.org/libs/mpl for documentation.

// $Id: bool.hpp 49267 2008-10-11 06:19:02Z agurtovoy $

// $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $

// $Revision: 49267 $

#include <boost/mpl/bool_fwd.hpp>

#include <boost/mpl/integral_c_tag.hpp>

#include <boost/mpl/aux_/config/static_constant.hpp>

BOOST_MPL_AUX_ADL_BARRIER_NAMESPACE_OPEN

template< bool C_ > struct bool_

{

    BOOST_STATIC_CONSTANT(bool, value = C_);

    typedef integral_c_tag tag;

    typedef bool_ type;

    typedef bool value_type;

    operator bool() const { return this->value; }

};

#if !defined(BOOST_NO_INCLASS_MEMBER_INITIALIZATION)

template< bool C_ >

bool const bool_<C_>::value;

#endif

BOOST_MPL_AUX_ADL_BARRIER_NAMESPACE_CLOSE

#endif // BOOST_MPL_BOOL_HPP_INCLUDED