preprocessor/list/to_seq.hpp

0001 # /* **************************************************************************
0002 #  *                                                                          *
0003 #  *     (C) Copyright Edward Diener 2011.
0004 #  *     Distributed under the Boost Software License, Version 1.0. (See
0005 #  *     accompanying file LICENSE_1_0.txt or copy at
0006 #  *     http://www.boost.org/LICENSE_1_0.txt)
0007 #  *                                                                          *
0008 #  ************************************************************************** */
0009 #
0010 # /* Revised by Paul Mensonides (2011) */
0011 #
0012 # /* See http://www.boost.org for most recent version. */
0013 #
0014 # ifndef BOOST_PREPROCESSOR_LIST_TO_SEQ_HPP
0015 # define BOOST_PREPROCESSOR_LIST_TO_SEQ_HPP
0016 #
0017 # include <boost/preprocessor/list/for_each.hpp>
0018 #
0019 # /* BOOST_PP_LIST_TO_SEQ */
0020 #
0021 # define BOOST_PP_LIST_TO_SEQ(list) \
0022     BOOST_PP_LIST_FOR_EACH(BOOST_PP_LIST_TO_SEQ_MACRO, ~, list) \
0023     /**/
0024 # define BOOST_PP_LIST_TO_SEQ_MACRO(r, data, elem) (elem)
0025 #
0026 # /* BOOST_PP_LIST_TO_SEQ_R */
0027 #
0028 # define BOOST_PP_LIST_TO_SEQ_R(r, list) \
0029     BOOST_PP_LIST_FOR_EACH_R(r, BOOST_PP_LIST_TO_SEQ_MACRO, ~, list) \
0030     /**/
0031 #
0032 # endif /* BOOST_PREPROCESSOR_LIST_TO_SEQ_HPP */