1 # /* ************************************************************************** 2 # * * 3 # * (C) Copyright Paul Mensonides 2002. 4 # * Distributed under the Boost Software License, Version 1.0. (See 5 # * accompanying file LICENSE_1_0.txt or copy at 6 # * http://www.boost.org/LICENSE_1_0.txt) 7 # * * 8 # ************************************************************************** */ 9 # 10 # /* See http://www.boost.org for most recent version. */ 11 # 12 # ifndef BOOST_PREPROCESSOR_ARRAY_ELEM_HPP 13 # define BOOST_PREPROCESSOR_ARRAY_ELEM_HPP 14 # 15 # include <boost/preprocessor/array/data.hpp> 16 # include <boost/preprocessor/array/size.hpp> 17 # include <boost/preprocessor/config/config.hpp> 18 # include <boost/preprocessor/tuple/elem.hpp> 19 # 20 # /* BOOST_PP_ARRAY_ELEM */ 21 # 22 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() 23 # define BOOST_PP_ARRAY_ELEM(i, array) BOOST_PP_TUPLE_ELEM(BOOST_PP_ARRAY_SIZE(array), i, BOOST_PP_ARRAY_DATA(array)) 24 # else 25 # define BOOST_PP_ARRAY_ELEM(i, array) BOOST_PP_ARRAY_ELEM_I(i, array) 26 # define BOOST_PP_ARRAY_ELEM_I(i, array) BOOST_PP_TUPLE_ELEM(BOOST_PP_ARRAY_SIZE(array), i, BOOST_PP_ARRAY_DATA(array)) 27 # endif 28 # 29 # endif 30