#ifndef BOOST_MPL_AUX_FOLD_IMPL_HPP_INCLUDED

#define BOOST_MPL_AUX_FOLD_IMPL_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.

// $Source: /cvsroot/boost/boost/boost/mpl/aux_/fold_impl.hpp,v $

// $Date: 2004/09/02 15:40:43 $

// $Revision: 1.6 $

#if !defined(BOOST_MPL_PREPROCESSING_MODE)

#   include <boost/mpl/next_prior.hpp>

#   include <boost/mpl/apply.hpp>

#   include <boost/mpl/deref.hpp>

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

#   if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)

#       include <boost/mpl/if.hpp>

#       include <boost/type_traits/is_same.hpp>

#   endif

#endif

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

#if !defined(BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS) \

    && !defined(BOOST_MPL_PREPROCESSING_MODE)

#   define BOOST_MPL_PREPROCESSED_HEADER fold_impl.hpp

#   include <boost/mpl/aux_/include_preprocessed.hpp>

#else

#   define AUX778076_FOLD_IMPL_OP(iter) typename deref<iter>::type

#   define AUX778076_FOLD_IMPL_NAME_PREFIX fold

#   include <boost/mpl/aux_/fold_impl_body.hpp>

#endif // BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS

#endif // BOOST_MPL_AUX_FOLD_IMPL_HPP_INCLUDED