# /* 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_APPEND_HPP

# define BOOST_PREPROCESSOR_LIST_APPEND_HPP

#

# include <boost/preprocessor/config/config.hpp>

# include <boost/preprocessor/list/fold_right.hpp>

#

# /* BOOST_PP_LIST_APPEND */

#

# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()

#    define BOOST_PP_LIST_APPEND(a, b) BOOST_PP_LIST_FOLD_RIGHT(BOOST_PP_LIST_APPEND_O, b, a)

# else

#    define BOOST_PP_LIST_APPEND(a, b) BOOST_PP_LIST_APPEND_I(a, b)

#    define BOOST_PP_LIST_APPEND_I(a, b) BOOST_PP_LIST_FOLD_RIGHT(BOOST_PP_LIST_APPEND_O, b, a)

# endif

#

# define BOOST_PP_LIST_APPEND_O(d, s, x) (x, s)

#

# /* BOOST_PP_LIST_APPEND_D */

#

# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()

#    define BOOST_PP_LIST_APPEND_D(d, a, b) BOOST_PP_LIST_FOLD_RIGHT_ ## d(BOOST_PP_LIST_APPEND_O, b, a)

# else

#    define BOOST_PP_LIST_APPEND_D(d, a, b) BOOST_PP_LIST_APPEND_D_I(d, a, b)

#    define BOOST_PP_LIST_APPEND_D_I(d, a, b) BOOST_PP_LIST_FOLD_RIGHT_ ## d(BOOST_PP_LIST_APPEND_O, b, a)

# endif

#

# endif