ext-boost/boost/preprocessor/array/detail/get_data.hpp

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# /* **************************************************************************
# * *
# * (C) Copyright Edward Diener 2014. *
# * 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) *
# * *
# ************************************************************************** */
#
# /* See http://www.boost.org for most recent version. */
#
# ifndef BOOST_PREPROCESSOR_ARRAY_DETAIL_GET_DATA_HPP
# define BOOST_PREPROCESSOR_ARRAY_DETAIL_GET_DATA_HPP
#
# include <boost/preprocessor/config/config.hpp>
# include <boost/preprocessor/tuple/rem.hpp>
# include <boost/preprocessor/control/if.hpp>
# include <boost/preprocessor/control/iif.hpp>
# include <boost/preprocessor/facilities/is_1.hpp>
#
# /* BOOST_PP_ARRAY_DETAIL_GET_DATA */
#
# define BOOST_PP_ARRAY_DETAIL_GET_DATA_NONE(size, data)
# if BOOST_PP_VARIADICS && !(BOOST_PP_VARIADICS_MSVC && _MSC_VER <= 1400)
# if BOOST_PP_VARIADICS_MSVC
# define BOOST_PP_ARRAY_DETAIL_GET_DATA_ANY_VC_DEFAULT(size, data) BOOST_PP_TUPLE_REM(size) data
# define BOOST_PP_ARRAY_DETAIL_GET_DATA_ANY_VC_CAT(size, data) BOOST_PP_TUPLE_REM_CAT(size) data
# define BOOST_PP_ARRAY_DETAIL_GET_DATA_ANY(size, data) \
BOOST_PP_IIF \
( \
BOOST_PP_IS_1(size), \
BOOST_PP_ARRAY_DETAIL_GET_DATA_ANY_VC_CAT, \
BOOST_PP_ARRAY_DETAIL_GET_DATA_ANY_VC_DEFAULT \
) \
(size,data) \
/**/
# else
# define BOOST_PP_ARRAY_DETAIL_GET_DATA_ANY(size, data) BOOST_PP_TUPLE_REM(size) data
# endif
# else
# define BOOST_PP_ARRAY_DETAIL_GET_DATA_ANY(size, data) BOOST_PP_TUPLE_REM(size) data
# endif
# define BOOST_PP_ARRAY_DETAIL_GET_DATA(size, data) \
BOOST_PP_IF \
( \
size, \
BOOST_PP_ARRAY_DETAIL_GET_DATA_ANY, \
BOOST_PP_ARRAY_DETAIL_GET_DATA_NONE \
) \
(size,data) \
/**/
#
# endif /* BOOST_PREPROCESSOR_ARRAY_DETAIL_GET_DATA_HPP */