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kea/ext/boost/mpl/reverse_iter_fold.hpp
Jelte Jansen 537ddbf8cd include boost headers (all base ones, and asio; don't know if asio needs more than just the headers though)
git-svn-id: svn://bind10.isc.org/svn/bind10/branches/f2f200910@210 e5f2f494-b856-4b98-b285-d166d9295462
2009-10-30 00:32:12 +00:00

57 lines
1.6 KiB
C++

#ifndef BOOST_MPL_ITER_FOLD_BACKWARD_HPP_INCLUDED
#define BOOST_MPL_ITER_FOLD_BACKWARD_HPP_INCLUDED
// Copyright Aleksey Gurtovoy 2001-2004
// Copyright Dave Abrahams 2001-2002
//
// 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: reverse_iter_fold.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/begin_end.hpp>
#include <boost/mpl/O1_size.hpp>
#include <boost/mpl/arg.hpp>
#include <boost/mpl/lambda.hpp>
#include <boost/mpl/aux_/reverse_iter_fold_impl.hpp>
#include <boost/mpl/aux_/na_spec.hpp>
#include <boost/mpl/aux_/lambda_support.hpp>
namespace boost { namespace mpl {
template<
typename BOOST_MPL_AUX_NA_PARAM(Sequence)
, typename BOOST_MPL_AUX_NA_PARAM(State)
, typename BOOST_MPL_AUX_NA_PARAM(BackwardOp)
, typename ForwardOp = arg<1>
>
struct reverse_iter_fold
{
typedef typename aux::reverse_iter_fold_impl<
::boost::mpl::O1_size<Sequence>::value
, typename begin<Sequence>::type
, typename end<Sequence>::type
, State
, typename lambda<BackwardOp>::type
, typename lambda<ForwardOp>::type
>::state type;
BOOST_MPL_AUX_LAMBDA_SUPPORT(
4
, reverse_iter_fold
, (Sequence,State,BackwardOp,ForwardOp)
)
};
BOOST_MPL_AUX_NA_SPEC(3, reverse_iter_fold)
}}
#endif // BOOST_MPL_ITER_FOLD_BACKWARD_HPP_INCLUDED