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75 lines
2.4 KiB
75 lines
2.4 KiB
/*============================================================================= |
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Copyright (c) 2001-2011 Joel de Guzman |
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Copyright (c) 2001-2011 Hartmut Kaiser |
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Copyright (c) 2011 Thomas Heller |
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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_SPIRIT_TERMINAL_EXPRESSION_MARCH_24_2011_1210AM) |
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#define BOOST_SPIRIT_TERMINAL_EXPRESSION_MARCH_24_2011_1210AM |
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#ifndef BOOST_SPIRIT_USE_PHOENIX_V3 |
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namespace boost { namespace phoenix { namespace detail |
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{ |
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namespace expression |
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{ |
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template < |
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typename F, typename A0 = void, typename A1 = void |
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, typename A2 = void, typename Dummy = void> |
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struct function_eval; |
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template <typename F, typename A0> |
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struct function_eval<F, A0> |
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{ |
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typedef phoenix::actor< |
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typename phoenix::as_composite< |
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phoenix::detail::function_eval<1>, F, A0 |
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>::type |
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> type; |
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static type make(F f, A0 const & _0) |
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{ |
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return phoenix::compose< |
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phoenix::detail::function_eval<1> >(f, _0); |
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} |
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}; |
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template <typename F, typename A0, typename A1> |
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struct function_eval<F, A0, A1> |
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{ |
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typedef phoenix::actor< |
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typename phoenix::as_composite< |
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phoenix::detail::function_eval<2>, F, A0, A1 |
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>::type |
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> type; |
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static type make(F f, A0 const & _0, A1 const & _1) |
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{ |
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return phoenix::compose< |
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phoenix::detail::function_eval<2> >(f, _0, _1); |
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} |
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}; |
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template <typename F, typename A0, typename A1, typename A2> |
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struct function_eval<F, A0, A1, A2> |
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{ |
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typedef phoenix::actor< |
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typename phoenix::as_composite< |
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phoenix::detail::function_eval<3>, F, A0, A1, A2 |
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>::type |
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> type; |
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static type make(F f, A0 const & _0, A1 const & _1, A2 const & _2) |
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{ |
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return phoenix::compose< |
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phoenix::detail::function_eval<3> >(f, _0, _1, _2); |
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} |
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}; |
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} |
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}}} |
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#endif // !BOOST_SPIRIT_USE_PHOENIX_V3 |
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#endif
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