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43 lines
1.3 KiB
43 lines
1.3 KiB
3 years ago
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/*=============================================================================
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Copyright (c) 2011 Eric Niebler
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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_SEGMENTED_ITERATOR_EQUAL_TO_HPP_INCLUDED)
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#define BOOST_FUSION_SEGMENTED_ITERATOR_EQUAL_TO_HPP_INCLUDED
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#include <boost/fusion/support/config.hpp>
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#include <boost/mpl/and.hpp>
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#include <boost/mpl/bool.hpp>
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#include <boost/fusion/iterator/equal_to.hpp>
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namespace boost { namespace fusion
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{
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struct nil_;
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namespace detail
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{
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template <typename Stack1, typename Stack2>
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struct segmented_equal_to
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: mpl::and_<
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segmented_equal_to<
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typename Stack1::cdr_type,
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typename Stack2::cdr_type
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>
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, result_of::equal_to<
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typename Stack1::car_type::begin_type,
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typename Stack2::car_type::begin_type
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>
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>
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{};
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template <>
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struct segmented_equal_to<fusion::nil_, fusion::nil_>
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: mpl::true_
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{};
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}
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}}
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#endif
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