48 lines
1.3 KiB
Plaintext
48 lines
1.3 KiB
Plaintext
/*=============================================================================
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Copyright (c) 2001-2011 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(BOOST_FUSION_TAG_OF_09112011_1842)
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#define BOOST_FUSION_TAG_OF_09112011_1842
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#include <boost/fusion/support/config.hpp>
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#include <tuple>
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#include <boost/fusion/support/tag_of_fwd.hpp>
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namespace boost { namespace fusion
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{
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struct std_tuple_tag;
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struct fusion_sequence_tag;
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namespace traits
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{
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template <typename... Elements>
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struct tag_of<std::tuple<Elements...>>
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{
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typedef std_tuple_tag type;
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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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template <typename... Elements>
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struct sequence_tag<std::tuple<Elements...>>
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{
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typedef fusion::fusion_sequence_tag type;
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};
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template <typename... Elements>
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struct sequence_tag<std::tuple<Elements...> const>
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{
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typedef fusion::fusion_sequence_tag type;
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};
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}}
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#endif
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