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- # /* Copyright (C) 2001
- # * Housemarque Oy
- # * http://www.housemarque.com
- # *
- # * Distributed under the Boost Software License, Version 1.0. (See
- # * accompanying file LICENSE_1_0.txt or copy at
- # * http://www.boost.org/LICENSE_1_0.txt)
- # */
- #
- # /* Revised by Paul Mensonides (2002) */
- # /* Revised by Edward Diener (2015) */
- #
- # /* See http://www.boost.org for most recent version. */
- #
- # ifndef BOOST_PREPROCESSOR_FACILITIES_IDENTITY_HPP
- # define BOOST_PREPROCESSOR_FACILITIES_IDENTITY_HPP
- #
- # include <boost/preprocessor/facilities/empty.hpp>
- # include <boost/preprocessor/tuple/eat.hpp>
- #
- # /* BOOST_PP_IDENTITY */
- #
- # define BOOST_PP_IDENTITY(item) item BOOST_PP_EMPTY
- #
- # define BOOST_PP_IDENTITY_N(item,n) item BOOST_PP_TUPLE_EAT_N(n)
- #
- # endif
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