45 lines
1.8 KiB
C++
45 lines
1.8 KiB
C++
# /* Copyright (C) 2001
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# * Housemarque Oy
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# * http://www.housemarque.com
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# *
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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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# /* Revised by Paul Mensonides (2002) */
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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_REPETITION_ENUM_SHIFTED_PARAMS_HPP
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# define BOOST_PREPROCESSOR_REPETITION_ENUM_SHIFTED_PARAMS_HPP
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#
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# include <boost/preprocessor/arithmetic/dec.hpp>
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# include <boost/preprocessor/arithmetic/inc.hpp>
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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/punctuation/comma_if.hpp>
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# include <boost/preprocessor/repetition/repeat.hpp>
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#
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# /* BOOST_PP_ENUM_SHIFTED_PARAMS */
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#
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# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
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# define BOOST_PP_ENUM_SHIFTED_PARAMS(count, param) BOOST_PP_REPEAT(BOOST_PP_DEC(count), BOOST_PP_ENUM_SHIFTED_PARAMS_M, param)
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# else
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# define BOOST_PP_ENUM_SHIFTED_PARAMS(count, param) BOOST_PP_ENUM_SHIFTED_PARAMS_I(count, param)
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# define BOOST_PP_ENUM_SHIFTED_PARAMS_I(count, param) BOOST_PP_REPEAT(BOOST_PP_DEC(count), BOOST_PP_ENUM_SHIFTED_PARAMS_M, param)
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# endif
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#
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# define BOOST_PP_ENUM_SHIFTED_PARAMS_M(z, n, param) BOOST_PP_COMMA_IF(n) BOOST_PP_CAT(param, BOOST_PP_INC(n))
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#
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# /* BOOST_PP_ENUM_SHIFTED_PARAMS_Z */
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#
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# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
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# define BOOST_PP_ENUM_SHIFTED_PARAMS_Z(z, count, param) BOOST_PP_REPEAT_ ## z(BOOST_PP_DEC(count), BOOST_PP_ENUM_SHIFTED_PARAMS_M, param)
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# else
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# define BOOST_PP_ENUM_SHIFTED_PARAMS_Z(z, count, param) BOOST_PP_ENUM_SHIFTED_PARAMS_Z_I(z, count, param)
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# define BOOST_PP_ENUM_SHIFTED_PARAMS_Z_I(z, count, param) BOOST_PP_REPEAT_ ## z(BOOST_PP_DEC(count), BOOST_PP_ENUM_SHIFTED_PARAMS_M, param)
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# endif
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#
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# endif
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