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50 lines
1.6 KiB
50 lines
1.6 KiB
/*============================================================================= |
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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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#ifndef BOOST_PP_IS_ITERATING |
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#if !defined(FUSION_TUPLE_EXPAND_10032005_0815) |
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#define FUSION_TUPLE_EXPAND_10032005_0815 |
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#include <boost/preprocessor/iterate.hpp> |
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#include <boost/preprocessor/repetition/enum_params.hpp> |
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#include <boost/preprocessor/repetition/enum_binary_params.hpp> |
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#define BOOST_PP_FILENAME_1 \ |
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<boost/fusion/tuple/detail/tuple_expand.hpp> |
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#define BOOST_PP_ITERATION_LIMITS (1, FUSION_MAX_VECTOR_SIZE) |
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#include BOOST_PP_ITERATE() |
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#endif |
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#else // defined(BOOST_PP_IS_ITERATING) |
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/////////////////////////////////////////////////////////////////////////////// |
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// |
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// Preprocessor vertical repetition code |
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// |
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/////////////////////////////////////////////////////////////////////////////// |
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#define N BOOST_PP_ITERATION() |
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#if N == 1 |
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explicit |
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#endif |
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tuple(BOOST_PP_ENUM_BINARY_PARAMS( |
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N, typename detail::call_param<T, >::type _)) |
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: base_type(BOOST_PP_ENUM_PARAMS(N, _)) {} |
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template <BOOST_PP_ENUM_PARAMS(N, typename U)> |
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tuple(tuple<BOOST_PP_ENUM_PARAMS(N, U)> const& rhs) |
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: base_type(rhs) {} |
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template <BOOST_PP_ENUM_PARAMS(N, typename U)> |
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tuple& operator=(tuple<BOOST_PP_ENUM_PARAMS(N, U)> const& rhs) |
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{ |
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base_type::operator=(rhs); |
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return *this; |
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} |
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#undef N |
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#endif // defined(BOOST_PP_IS_ITERATING) |
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