61 lines
3.5 KiB
Plaintext
61 lines
3.5 KiB
Plaintext
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/*==============================================================================
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Copyright (c) 2005-2010 Joel de Guzman
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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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#ifndef BOOST_PHOENIX_FUNCTION_ADAPT_CALLABLE_HPP
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#define BOOST_PHOENIX_FUNCTION_ADAPT_CALLABLE_HPP
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#include <boost/phoenix/core/limits.hpp>
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#include <boost/phoenix/core/detail/function_eval.hpp>
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#include <boost/preprocessor/repetition/repeat.hpp>
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#define BOOST_PHOENIX_ADAPT_CALLABLE_NULLARY(NAME, FUNC) \
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inline \
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boost::phoenix::detail::expression::function_eval<FUNC>::type const \
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NAME() \
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{ \
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return boost::phoenix::detail::expression:: \
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function_eval<FUNC>::make(FUNC()); \
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} \
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/**/
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#define BOOST_PHOENIX_ADAPT_CALLABLE(NAME, FUNC, N) \
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template <BOOST_PHOENIX_typename_A(N)> \
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inline \
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typename \
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boost::phoenix::detail::expression::function_eval< \
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FUNC \
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, BOOST_PHOENIX_A(N)>::type const \
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NAME(BOOST_PHOENIX_A_const_ref_a(N)) \
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{ \
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return boost::phoenix::detail::expression:: \
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function_eval<FUNC, BOOST_PHOENIX_A(N)>:: \
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make(FUNC(), BOOST_PHOENIX_a(N)); \
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} \
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/**/
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#define BOOST_PHOENIX_ADAPT_CALLABLE_VARARG(NAME, FUNC) \
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BOOST_PHOENIX_ADAPT_CALLABLE_NULLARY(NAME, FUNC) \
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BOOST_PP_REPEAT_FROM_TO( \
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1 \
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, BOOST_PHOENIX_LIMIT \
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, BOOST_PHOENIX_ADAPT_CALLABLE_VARARG_R \
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, (NAME, FUNC) \
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) \
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/**/
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#define BOOST_PHOENIX_ADAPT_CALLABLE_VARARG_R(Z, N, D) \
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BOOST_PHOENIX_ADAPT_CALLABLE( \
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BOOST_PP_TUPLE_ELEM(2, 0, D) \
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, BOOST_PP_TUPLE_ELEM(2, 1, D) \
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, N \
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) \
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/**/
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#endif
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