WSJT-X/boost/fusion/container/generation/vector_tie.hpp
Bill Somerville 4ebe6417a5 Squashed 'boost/' content from commit b4feb19f2
git-subtree-dir: boost
git-subtree-split: b4feb19f287ee92d87a9624b5d36b7cf46aeadeb
2018-06-09 21:48:32 +01:00

45 lines
1.2 KiB
C++

/*=============================================================================
Copyright (c) 2014 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)
==============================================================================*/
#ifndef FUSION_VECTOR_TIE_11112014_2302
#define FUSION_VECTOR_TIE_11112014_2302
#include <boost/fusion/support/config.hpp>
#include <boost/fusion/container/vector/detail/config.hpp>
#if !defined(BOOST_FUSION_HAS_VARIADIC_VECTOR)
# include <boost/fusion/container/generation/detail/pp_vector_tie.hpp>
#else
///////////////////////////////////////////////////////////////////////////////
// C++11 variadic interface
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace fusion
{
namespace result_of
{
template <typename ...T>
struct vector_tie
{
typedef vector<T&...> type;
};
}
template <typename ...T>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline vector<T&...>
vector_tie(T&... arg)
{
return vector<T&...>(arg...);
}
}}
#endif
#endif