49 lines
2.6 KiB
Plaintext
49 lines
2.6 KiB
Plaintext
# /* **************************************************************************
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# * *
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# * (C) Copyright Paul Mensonides 2011. *
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# * Distributed under the Boost Software License, Version 1.0. (See *
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# * accompanying file LICENSE_1_0.txt or copy at *
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# * http://www.boost.org/LICENSE_1_0.txt) *
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# * *
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# ************************************************************************** */
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#
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# /* See http://www.boost.org for most recent version. */
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#
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# ifndef BOOST_PREPROCESSOR_SEQ_DETAIL_BINARY_TRANSFORM_HPP
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# define BOOST_PREPROCESSOR_SEQ_DETAIL_BINARY_TRANSFORM_HPP
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#
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# include <boost/preprocessor/cat.hpp>
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# include <boost/preprocessor/config/config.hpp>
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# include <boost/preprocessor/tuple/eat.hpp>
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# include <boost/preprocessor/tuple/rem.hpp>
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# include <boost/preprocessor/variadic/detail/is_single_return.hpp>
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#
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# /* BOOST_PP_SEQ_BINARY_TRANSFORM */
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#
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# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC()
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# define BOOST_PP_SEQ_BINARY_TRANSFORM(seq) BOOST_PP_SEQ_BINARY_TRANSFORM_I(, seq)
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_I(p, seq) BOOST_PP_SEQ_BINARY_TRANSFORM_II(p ## seq)
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_II(seq) BOOST_PP_SEQ_BINARY_TRANSFORM_III(seq)
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_III(seq) BOOST_PP_CAT(BOOST_PP_SEQ_BINARY_TRANSFORM_A seq, 0)
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# else
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# define BOOST_PP_SEQ_BINARY_TRANSFORM(seq) BOOST_PP_CAT(BOOST_PP_SEQ_BINARY_TRANSFORM_A seq, 0)
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# endif
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# if BOOST_PP_VARIADICS
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# if BOOST_PP_VARIADICS_MSVC
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_GET_REM(...) \
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BOOST_PP_VARIADIC_IS_SINGLE_RETURN(BOOST_PP_REM_CAT,BOOST_PP_REM,__VA_ARGS__) \
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/**/
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# else
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_GET_REM(...) BOOST_PP_REM
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# endif
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_A(...) (BOOST_PP_SEQ_BINARY_TRANSFORM_GET_REM(__VA_ARGS__), __VA_ARGS__)() BOOST_PP_SEQ_BINARY_TRANSFORM_B
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_B(...) (BOOST_PP_SEQ_BINARY_TRANSFORM_GET_REM(__VA_ARGS__), __VA_ARGS__)() BOOST_PP_SEQ_BINARY_TRANSFORM_A
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# else
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_A(e) (BOOST_PP_REM, e)() BOOST_PP_SEQ_BINARY_TRANSFORM_B
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_B(e) (BOOST_PP_REM, e)() BOOST_PP_SEQ_BINARY_TRANSFORM_A
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# endif
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_A0 (BOOST_PP_EAT, ?)
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# define BOOST_PP_SEQ_BINARY_TRANSFORM_B0 (BOOST_PP_EAT, ?)
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#
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# endif
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