forked from boostorg/preprocessor
46 lines
1.8 KiB
C++
46 lines
1.8 KiB
C++
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# /* **************************************************************************
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# * *
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# * (C) Copyright Paul Mensonides 2002. Permission to copy, use, *
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# * modify, sell, and distribute this software is granted provided *
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# * this copyright notice appears in all copies. This software is *
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# * provided "as is" without express or implied warranty, and with *
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# * no claim at to its suitability for any purpose. *
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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_SET_SET_HPP
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# define BOOST_PREPROCESSOR_SET_SET_HPP
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#
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# include <boost/preprocessor/config/config.hpp>
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# include <boost/preprocessor/set/elem.hpp>
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#
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# /* BOOST_PP_SET_HEAD */
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#
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# define BOOST_PP_SET_HEAD(set) BOOST_PP_SET_ELEM(0, set)
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#
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# /* BOOST_PP_SET_TAIL */
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#
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# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
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# define BOOST_PP_SET_TAIL(set) BOOST_PP_SET_TAIL_1((set))
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# define BOOST_PP_SET_TAIL_1(par) BOOST_PP_SET_TAIL_2 ## par
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# define BOOST_PP_SET_TAIL_2(set) BOOST_PP_SET_TAIL_I ## set
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# elif BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC()
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# define BOOST_PP_SET_TAIL(set) BOOST_PP_SET_TAIL_ID(BOOST_PP_SET_TAIL_I set)
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# define BOOST_PP_SET_TAIL_ID(id) id
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# elif BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
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# define BOOST_PP_SET_TAIL(set) BOOST_PP_SET_TAIL_D(set)
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# define BOOST_PP_SET_TAIL_D(set) BOOST_PP_SET_TAIL_I set
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# else
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# define BOOST_PP_SET_TAIL(set) BOOST_PP_SET_TAIL_I set
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# endif
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#
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# define BOOST_PP_SET_TAIL_I(x)
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#
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# /* BOOST_PP_SET_NIL */
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#
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# define BOOST_PP_SET_NIL(x) (x)
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#
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# endif
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