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/*=============================================================================
Copyright (c) 2001-2011 Joel de Guzman
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(FUSION_POP_FRONT_09172005_1115)
#define FUSION_POP_FRONT_09172005_1115
#include <boost/fusion/view/iterator_range/iterator_range.hpp>
#include <boost/fusion/sequence/intrinsic/begin.hpp>
#include <boost/fusion/sequence/intrinsic/end.hpp>
#include <boost/fusion/iterator/next.hpp>
namespace boost { namespace fusion
{
namespace result_of
{
template <typename Sequence>
struct pop_front
{
typedef
iterator_range<
typename next<
typename begin<Sequence>::type
>::type
, typename end<Sequence>::type
>
type;
};
}
template <typename Sequence>
inline typename result_of::pop_front<Sequence const>::type
pop_front(Sequence const& seq)
{
typedef typename result_of::pop_front<Sequence const>::type result;
return result(fusion::next(fusion::begin(seq)), fusion::end(seq));
}
}}
#endif
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