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[pfr_extension] Implemented macro adapter
1 parent c243f8b commit 74dcf5c

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‎CMakeLists.txt‎

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@@ -23,4 +23,5 @@ target_link_libraries(boost_fusion
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Boost::type_traits
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Boost::typeof
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Boost::utility
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Boost::pfr
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)

‎appveyor.yml‎

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@@ -82,6 +82,7 @@ install:
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- git submodule init libs/type_traits
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- git submodule init libs/typeof
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- git submodule init libs/utility
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- git submodule init libs/pfr
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- git submodule init libs/headers tools/boost_install tools/build
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- git submodule update

‎include/boost/fusion/adapted.hpp‎

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#include <boost/fusion/adapted/std_tuple.hpp>
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#endif
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// Unfortunately, there is no way to determine the compatibility of the pfr library with the current compiler.
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// The "boost/fusion/adapted/pfr.hpp" include has been commented out to ensure backward compatibility
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// Please include it manually in your project
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// #if !defined(BOOST_FUSION_NO_PFR)
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// #include <boost/fusion/adapted/pfr.hpp>
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// #endif
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#endif

‎include/boost/fusion/adapted/pfr.hpp‎

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/*=============================================================================
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Copyright (c) 2022 Denis Mikhailov
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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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#ifndef BOOST_FUSION_ADAPTED_PFR_HPP
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#define BOOST_FUSION_ADAPTED_PFR_HPP
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#include <boost/fusion/support/config.hpp>
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#include <boost/fusion/adapted/pfr/detail/at_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/begin_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/category_of_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/end_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/is_sequence_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/is_view_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/size_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/value_at_impl.hpp>
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#include <boost/fusion/adapted/pfr/adapt_pfr.hpp>
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#endif

‎include/boost/fusion/adapted/pfr/adapt_pfr.hpp‎

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/*=============================================================================
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Copyright (c) 2022 Denis Mikhailov
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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(BOOST_FUSION_ADAPTED_STRUCT_ADAPT_PFR_HPP)
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#define BOOST_FUSION_ADAPTED_STRUCT_ADAPT_PFR_HPP
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#include <boost/fusion/support/config.hpp>
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#include <boost/fusion/adapted/pfr/detail/at_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/begin_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/category_of_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/end_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/is_sequence_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/is_view_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/size_impl.hpp>
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#include <boost/fusion/adapted/pfr/detail/value_at_impl.hpp>
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#include <boost/fusion/support/tag_of_fwd.hpp>
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#define BOOST_FUSION_ADAPT_PFR(NAME) \
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\
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namespace boost { namespace fusion { \
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struct pfr_tag; \
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struct fusion_sequence_tag; \
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\
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namespace traits \
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{ \
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template<> \
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struct tag_of<NAME> \
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{ \
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using type = pfr_tag; \
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}; \
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template<> \
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struct tag_of<NAME const> \
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{ \
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using type = pfr_tag; \
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}; \
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} \
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}} \
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\
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namespace boost { namespace mpl \
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{ \
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template<typename> \
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struct sequence_tag; \
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\
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template<> \
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struct sequence_tag<NAME> \
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{ \
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using type = fusion::fusion_sequence_tag; \
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}; \
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\
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template<> \
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struct sequence_tag<NAME const> \
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{ \
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using type = fusion::fusion_sequence_tag; \
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}; \
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}}
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#define BOOST_FUSION_ADAPT_TPL_PFR(NAME) \
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\
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namespace boost { namespace fusion { \
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struct pfr_tag; \
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struct fusion_sequence_tag; \
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\
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namespace traits \
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{ \
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template<typename... Args> \
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struct tag_of<NAME<Args...>> \
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{ \
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using type = pfr_tag; \
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}; \
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template<typename... Args> \
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struct tag_of<NAME<Args...> const> \
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{ \
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using type = pfr_tag; \
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}; \
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} \
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}} \
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\
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namespace boost { namespace mpl \
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{ \
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template<typename> \
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struct sequence_tag; \
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\
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template<typename... Args> \
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struct sequence_tag<NAME<Args...>> \
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{ \
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using type = fusion::fusion_sequence_tag; \
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}; \
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\
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template<typename... Args> \
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struct sequence_tag<NAME<Args...> const> \
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{ \
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using type = fusion::fusion_sequence_tag; \
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}; \
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}}
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#endif

‎include/boost/fusion/adapted/pfr/detail/at_impl.hpp‎

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/*=============================================================================
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Copyright (c) 2022 Denis Mikhailov
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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(BOOST_FUSION_ADAPTED_PFR_DETAIL_AT_IMPL_HPP)
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#define BOOST_FUSION_ADAPTED_PFR_DETAIL_AT_IMPL_HPP
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#include <boost/fusion/support/config.hpp>
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#include <boost/fusion/view/pfr_fields_view.hpp>
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#include <boost/fusion/algorithm/auxiliary/pfr_fields.hpp>
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#include <boost/fusion/sequence/intrinsic/at.hpp>
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namespace boost { namespace fusion
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{
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struct pfr_tag;
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namespace extension
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{
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template<typename T>
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struct at_impl;
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template<>
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struct at_impl<pfr_tag>
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{
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template <typename Aggregate, typename N>
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struct apply
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{
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using type = typename result_of::at< pfr_fields_view<Aggregate>, N >::type;
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constexpr BOOST_FUSION_GPU_ENABLED
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static type
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call(Aggregate& seq)
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{
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return at<N>(pfr_fields(seq));
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}
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};
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};
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}
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}}
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#endif

‎include/boost/fusion/adapted/pfr/detail/begin_impl.hpp‎

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/*=============================================================================
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Copyright (c) 2022 Denis Mikhailov
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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(BOOST_FUSION_ADAPTED_PFR_DETAIL_BEGIN_IMPL_HPP)
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#define BOOST_FUSION_ADAPTED_PFR_DETAIL_BEGIN_IMPL_HPP
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#include <boost/fusion/support/config.hpp>
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#include <boost/fusion/view/pfr_fields_view.hpp>
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#include <boost/fusion/algorithm/auxiliary/pfr_fields.hpp>
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#include <boost/fusion/sequence/intrinsic/begin.hpp>
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namespace boost { namespace fusion
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{
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struct pfr_tag;
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namespace extension
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{
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template<typename T>
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struct begin_impl;
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template <>
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struct begin_impl<pfr_tag>
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{
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template <typename Aggregate>
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struct apply
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{
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using type = typename result_of::begin< pfr_fields_view<Aggregate> >::type;
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constexpr BOOST_FUSION_GPU_ENABLED
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static type
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call(Aggregate& seq)
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{
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return begin(pfr_fields(seq));
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}
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};
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};
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}
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}}
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#endif

‎include/boost/fusion/adapted/pfr/detail/category_of_impl.hpp‎

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/*=============================================================================
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Copyright (c) 2022 Denis Mikhailov
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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(BOOST_FUSION_ADAPTED_PFR_DETAIL_CATEGORY_OF_IMPL_HPP)
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#define BOOST_FUSION_ADAPTED_PFR_DETAIL_CATEGORY_OF_IMPL_HPP
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#include <boost/fusion/support/config.hpp>
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namespace boost { namespace fusion
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{
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struct pfr_tag;
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struct random_access_traversal_tag;
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namespace extension
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{
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template<typename T>
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struct category_of_impl;
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template<>
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struct category_of_impl<pfr_tag>
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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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using type = random_access_traversal_tag;
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};
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};
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}
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}}
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#endif

‎include/boost/fusion/adapted/pfr/detail/end_impl.hpp‎

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/*=============================================================================
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Copyright (c) 2022 Denis Mikhailov
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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(BOOST_FUSION_ADAPTED_PFR_DETAIL_END_IMPL_HPP)
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#define BOOST_FUSION_ADAPTED_PFR_DETAIL_END_IMPL_HPP
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#include <boost/fusion/support/config.hpp>
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#include <boost/fusion/view/pfr_fields_view.hpp>
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#include <boost/fusion/algorithm/auxiliary/pfr_fields.hpp>
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#include <boost/fusion/sequence/intrinsic/end.hpp>
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namespace boost { namespace fusion
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{
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struct pfr_tag;
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namespace extension
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{
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template<typename T>
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struct end_impl;
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template<>
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struct end_impl<pfr_tag>
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{
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template <typename Aggregate>
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struct apply
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{
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using type = typename result_of::end< pfr_fields_view<Aggregate> >::type;
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constexpr BOOST_FUSION_GPU_ENABLED
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static type
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call(Aggregate& seq)
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{
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return end(pfr_fields(seq));
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}
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};
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};
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}
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}}
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#endif

‎include/boost/fusion/adapted/pfr/detail/is_sequence_impl.hpp‎

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/*=============================================================================
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Copyright (c) 2022 Denis Mikhailov
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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(BOOST_FUSION_ADAPTED_PFR_DETAIL_IS_SEQUENCE_IMPL_HPP)
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#define BOOST_FUSION_ADAPTED_PFR_DETAIL_IS_SEQUENCE_IMPL_HPP
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#include <boost/fusion/support/config.hpp>
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#include <boost/mpl/bool.hpp>
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namespace boost { namespace fusion
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{
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struct pfr_tag;
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namespace extension
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{
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template<typename Tag>
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struct is_sequence_impl;
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template<>
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struct is_sequence_impl<pfr_tag>
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{
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template<typename Aggregate>
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struct apply : mpl::true_ {};
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};
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}
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}}
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#endif

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