# /* 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) */ | |
# | |
# /* See http://www.boost.org for most recent version. */ | |
# | |
# ifndef BOOST_PREPROCESSOR_LIST_CAT_HPP | |
# define BOOST_PREPROCESSOR_LIST_CAT_HPP | |
# | |
# include <boost/preprocessor/cat.hpp> | |
# include <boost/preprocessor/config/config.hpp> | |
# include <boost/preprocessor/list/adt.hpp> | |
# include <boost/preprocessor/list/fold_left.hpp> | |
# | |
# /* BOOST_PP_LIST_CAT */ | |
# | |
# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() | |
# define BOOST_PP_LIST_CAT(list) BOOST_PP_LIST_FOLD_LEFT(BOOST_PP_LIST_CAT_O, BOOST_PP_LIST_FIRST(list), BOOST_PP_LIST_REST(list)) | |
# else | |
# define BOOST_PP_LIST_CAT(list) BOOST_PP_LIST_CAT_I(list) | |
# define BOOST_PP_LIST_CAT_I(list) BOOST_PP_LIST_FOLD_LEFT(BOOST_PP_LIST_CAT_O, BOOST_PP_LIST_FIRST(list), BOOST_PP_LIST_REST(list)) | |
# endif | |
# | |
# define BOOST_PP_LIST_CAT_O(d, s, x) BOOST_PP_CAT(s, x) | |
# | |
# /* BOOST_PP_LIST_CAT_D */ | |
# | |
# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() | |
# define BOOST_PP_LIST_CAT_D(d, list) BOOST_PP_LIST_FOLD_LEFT_ ## d(BOOST_PP_LIST_CAT_O, BOOST_PP_LIST_FIRST(list), BOOST_PP_LIST_REST(list)) | |
# else | |
# define BOOST_PP_LIST_CAT_D(d, list) BOOST_PP_LIST_CAT_D_I(d, list) | |
# define BOOST_PP_LIST_CAT_D_I(d, list) BOOST_PP_LIST_FOLD_LEFT_ ## d(BOOST_PP_LIST_CAT_O, BOOST_PP_LIST_FIRST(list), BOOST_PP_LIST_REST(list)) | |
# endif | |
# | |
# endif |