93 lines
2.8 KiB
Plaintext
93 lines
2.8 KiB
Plaintext
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#if !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
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#ifndef BOOST_PHOENIX_CORE_DETAIL_CALL_HPP
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#define BOOST_PHOENIX_CORE_DETAIL_CALL_HPP
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#include <boost/phoenix/core/detail/cpp03/preprocessed/call.hpp>
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#endif
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#else
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#if !BOOST_PHOENIX_IS_ITERATING
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#ifndef BOOST_PHOENIX_CORE_DETAIL_CALL_HPP
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#define BOOST_PHOENIX_CORE_DETAIL_CALL_HPP
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#if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
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#pragma wave option(preserve: 2, line: 0, output: "preprocessed/call_" BOOST_PHOENIX_LIMIT_STR ".hpp")
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#endif
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/*==============================================================================
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Copyright (c) 2005-2010 Joel de Guzman
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Copyright (c) 2010 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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#include <boost/phoenix/support/iterate.hpp>
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#if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
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#pragma wave option(preserve: 1)
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#endif
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#define M0(Z, N ,D) \
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typedef \
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typename proto::result_of::child_c<Expr, N>::type \
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BOOST_PP_CAT(A, N); \
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/**/
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#define M1(Z, N ,D) \
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BOOST_PP_COMMA_IF(N) proto::child_c<N>(e)
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/**/
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#define BOOST_PHOENIX_ITERATION_PARAMS \
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(3, (1, BOOST_PHOENIX_LIMIT, \
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<boost/phoenix/core/detail/cpp03/call.hpp>))
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#include BOOST_PHOENIX_ITERATE()
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#undef M0
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#undef M1
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#if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
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#pragma wave option(output: null)
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#endif
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#endif
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#else
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template <typename Fun, typename Expr, typename State, typename Data>
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struct call_impl<Fun, Expr, State, Data, BOOST_PHOENIX_ITERATION>
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: proto::transform_impl<Expr, State, Data>
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{
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typedef
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typename boost::phoenix::result_of::context<State, Data>::type
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context_type;
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BOOST_PP_REPEAT(BOOST_PHOENIX_ITERATION, M0, _)
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typedef
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typename boost::result_of<
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Fun(BOOST_PHOENIX_A, context_type)
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>::type
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result_type;
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result_type operator()(
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typename call_impl::expr_param e
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, typename call_impl::state_param s
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, typename call_impl::data_param d
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) const
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{
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return
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Fun()(
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BOOST_PP_REPEAT(BOOST_PHOENIX_ITERATION, M1, _)
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, boost::phoenix::context(s, d)
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);
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}
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};
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#endif
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#endif // BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
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