46 lines
1.5 KiB
C++
Executable File
46 lines
1.5 KiB
C++
Executable File
/*=============================================================================
|
|
Copyright (c) 2001-2011 Joel de Guzman
|
|
Copyright (c) 2015 Kohei Takahashi
|
|
|
|
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_ACCUMULATE_09172005_1032)
|
|
#define FUSION_ACCUMULATE_09172005_1032
|
|
|
|
#include <boost/fusion/support/config.hpp>
|
|
#include <boost/fusion/algorithm/iteration/accumulate_fwd.hpp>
|
|
#include <boost/fusion/algorithm/iteration/fold.hpp>
|
|
|
|
namespace boost { namespace fusion
|
|
{
|
|
struct void_;
|
|
|
|
namespace result_of
|
|
{
|
|
template <typename Sequence, typename State, typename F>
|
|
struct accumulate
|
|
: result_of::fold<Sequence, State, F>
|
|
{};
|
|
}
|
|
|
|
template <typename Sequence, typename State, typename F>
|
|
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
|
|
inline typename result_of::accumulate<Sequence, State const, F>::type
|
|
accumulate(Sequence& seq, State const& state, F f)
|
|
{
|
|
return fusion::fold(seq, state, f);
|
|
}
|
|
|
|
template <typename Sequence, typename State, typename F>
|
|
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
|
|
inline typename result_of::accumulate<Sequence const, State const, F>::type
|
|
accumulate(Sequence const& seq, State const& state, F f)
|
|
{
|
|
return fusion::fold(seq, state, f);
|
|
}
|
|
}}
|
|
|
|
#endif
|
|
|