forked from boostorg/fusion
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
/*=============================================================================
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Copyright (c) 2001-2006 Joel de Guzman
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Use, modification and distribution is subject to the Boost Software
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License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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==============================================================================*/
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#if !defined(FUSION_NEXT_05042005_1101)
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#define FUSION_NEXT_05042005_1101
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#include <boost/fusion/support/tag_of.hpp>
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namespace boost { namespace fusion
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{
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namespace extension
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{
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template <typename Tag>
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struct next_impl
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{
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template <typename Iterator>
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struct apply {};
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};
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}
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namespace result_of
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{
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template <typename Iterator>
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struct next
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: extension::next_impl<typename detail::tag_of<Iterator>::type>::
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template apply<Iterator>
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{};
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}
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template <typename Iterator>
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typename result_of::next<Iterator>::type
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next(Iterator const& i)
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{
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return result_of::next<Iterator>::call(i);
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}
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}}
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#endif
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