41 lines
1.1 KiB
Plaintext
41 lines
1.1 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(FUSION_EQUAL_TO_IMPL_09172005_1120)
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#define FUSION_EQUAL_TO_IMPL_09172005_1120
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#include <boost/fusion/support/config.hpp>
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#include <boost/type_traits/is_same.hpp>
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#include <boost/mpl/equal_to.hpp>
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#include <boost/mpl/and.hpp>
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namespace boost { namespace fusion
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{
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struct cons_iterator_tag;
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namespace extension
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{
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template <typename Tag>
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struct equal_to_impl;
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template <>
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struct equal_to_impl<cons_iterator_tag>
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{
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template <typename I1, typename I2>
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struct apply
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: is_same<
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typename I1::identity
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, typename I2::identity
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>
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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
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