62 lines
1.8 KiB
Plaintext
62 lines
1.8 KiB
Plaintext
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// (C) Copyright Tobias Schwinger
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//
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// Use modification and distribution are subject to the boost Software License,
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// Version 1.0. (See http://www.boost.org/LICENSE_1_0.txt).
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//------------------------------------------------------------------------------
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// no include guards, this file is intended for multiple inclusion
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#if BOOST_FT_ARITY_LOOP_PREFIX
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# ifndef BOOST_FT_DETAIL_COMPONENTS_IMPL_MASTER_HPP_INCLUDED
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# define BOOST_FT_DETAIL_COMPONENTS_IMPL_MASTER_HPP_INCLUDED
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# include <boost/preprocessor/cat.hpp>
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# include <boost/preprocessor/facilities/empty.hpp>
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# include <boost/preprocessor/facilities/identity.hpp>
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# include <boost/preprocessor/arithmetic/dec.hpp>
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# include <boost/preprocessor/punctuation/comma_if.hpp>
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# endif
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# define BOOST_FT_type_name
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# if !BOOST_FT_mfp
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# define BOOST_FT_types \
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R BOOST_PP_COMMA_IF(BOOST_FT_arity) BOOST_FT_params(BOOST_PP_EMPTY)
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# else
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# define BOOST_FT_types \
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R, typename class_transform<T0 BOOST_FT_cv, L>::type \
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BOOST_PP_COMMA_IF(BOOST_PP_DEC(BOOST_FT_arity)) \
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BOOST_FT_params(BOOST_PP_EMPTY)
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# endif
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#elif BOOST_FT_ARITY_LOOP_IS_ITERATING
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template< BOOST_FT_tplargs(BOOST_PP_IDENTITY(typename)), typename L>
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struct components_impl<BOOST_FT_type, L>
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{
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typedef encode_bits<BOOST_FT_flags,BOOST_FT_cc_id> bits;
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typedef constant<BOOST_FT_full_mask> mask;
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typedef function_types::components<BOOST_FT_type, L> type;
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typedef components_mpl_sequence_tag tag;
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typedef mpl::integral_c<std::size_t,BOOST_FT_arity> function_arity;
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typedef BOOST_PP_CAT(mpl::vector,BOOST_FT_n)< BOOST_FT_types > types;
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};
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#elif BOOST_FT_ARITY_LOOP_SUFFIX
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# undef BOOST_FT_types
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# undef BOOST_FT_type_name
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#else
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# error "attempt to use arity loop master file without loop"
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#endif
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