65 lines
1.9 KiB
Plaintext
65 lines
1.9 KiB
Plaintext
/*=============================================================================
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Copyright (c) 2001-2013 Joel de Guzman
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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==============================================================================*/
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#if !defined(FUSION_MAKE_MAP_07222005_1247)
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#define FUSION_MAKE_MAP_07222005_1247
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#include <boost/fusion/support/config.hpp>
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#include <boost/fusion/container/map/map.hpp>
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#if !defined(BOOST_FUSION_HAS_VARIADIC_MAP)
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# include <boost/fusion/container/generation/detail/pp_make_map.hpp>
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#else
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///////////////////////////////////////////////////////////////////////////////
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// C++11 variadic interface
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///////////////////////////////////////////////////////////////////////////////
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#include <boost/fusion/support/detail/as_fusion_element.hpp>
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#include <boost/fusion/support/pair.hpp>
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namespace boost { namespace fusion
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{
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namespace result_of
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{
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template <typename ...Key>
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struct make_map
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{
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template <typename ...T>
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struct apply
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{
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typedef map<
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fusion::pair<
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Key
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, typename detail::as_fusion_element<T>::type
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>...>
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type;
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};
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};
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}
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template <typename ...Key, typename ...T>
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BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
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inline map<
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fusion::pair<
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Key
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, typename detail::as_fusion_element<T>::type
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>...>
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make_map(T const&... arg)
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{
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typedef map<
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fusion::pair<
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Key
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, typename detail::as_fusion_element<T>::type
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>...>
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result_type;
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return result_type(arg...);
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}
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}}
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#endif
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#endif
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