28 lines
786 B
C++
28 lines
786 B
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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# /* Revised by Edward Diener (2015) */
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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_FACILITIES_IDENTITY_HPP
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# define BOOST_PREPROCESSOR_FACILITIES_IDENTITY_HPP
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#
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# include <boost/preprocessor/facilities/empty.hpp>
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# include <boost/preprocessor/tuple/eat.hpp>
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#
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# /* BOOST_PP_IDENTITY */
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#
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# define BOOST_PP_IDENTITY(item) item BOOST_PP_EMPTY
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#
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# define BOOST_PP_IDENTITY_N(item,n) item BOOST_PP_TUPLE_EAT_N(n)
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#
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# endif
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