62 lines
1.8 KiB
Plaintext
62 lines
1.8 KiB
Plaintext
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# /* 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_LIST_TO_TUPLE_HPP
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# define BOOST_PREPROCESSOR_LIST_TO_TUPLE_HPP
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#
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# include <boost/preprocessor/config/config.hpp>
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# include <boost/preprocessor/list/enum.hpp>
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# include <boost/preprocessor/control/iif.hpp>
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#
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# /* BOOST_PP_LIST_TO_TUPLE */
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#
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# define BOOST_PP_LIST_TO_TUPLE(list) \
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BOOST_PP_IIF \
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( \
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BOOST_PP_LIST_IS_NIL(list), \
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BOOST_PP_LIST_TO_TUPLE_EMPTY, \
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BOOST_PP_LIST_TO_TUPLE_DO \
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) \
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(list) \
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/**/
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# define BOOST_PP_LIST_TO_TUPLE_EMPTY(list)
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#
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# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
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# define BOOST_PP_LIST_TO_TUPLE_DO(list) (BOOST_PP_LIST_ENUM(list))
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# else
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# define BOOST_PP_LIST_TO_TUPLE_DO(list) BOOST_PP_LIST_TO_TUPLE_I(list)
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# define BOOST_PP_LIST_TO_TUPLE_I(list) (BOOST_PP_LIST_ENUM(list))
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# endif
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#
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# /* BOOST_PP_LIST_TO_TUPLE_R */
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#
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# define BOOST_PP_LIST_TO_TUPLE_R(r, list) \
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BOOST_PP_IIF \
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( \
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BOOST_PP_LIST_IS_NIL(list), \
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BOOST_PP_LIST_TO_TUPLE_R_EMPTY, \
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BOOST_PP_LIST_TO_TUPLE_R_DO \
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) \
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(r, list) \
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/**/
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# define BOOST_PP_LIST_TO_TUPLE_R_EMPTY(r,list)
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#
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# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
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# define BOOST_PP_LIST_TO_TUPLE_R_DO(r, list) (BOOST_PP_LIST_ENUM_R(r, list))
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# else
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# define BOOST_PP_LIST_TO_TUPLE_R_DO(r, list) BOOST_PP_LIST_TO_TUPLE_R_I(r, list)
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# define BOOST_PP_LIST_TO_TUPLE_R_I(r, list) (BOOST_PP_LIST_ENUM_R(r, list))
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# endif
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#
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# endif
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