1 # /* Copyright (C) 2001
\r
3 # * http://www.housemarque.com
\r
5 # * Distributed under the Boost Software License, Version 1.0. (See
\r
6 # * accompanying file LICENSE_1_0.txt or copy at
\r
7 # * http://www.boost.org/LICENSE_1_0.txt)
\r
10 # /* Revised by Paul Mensonides (2002) */
\r
12 # /* See http://www.boost.org for most recent version. */
\r
14 # ifndef BOOST_PREPROCESSOR_FACILITIES_EXPAND_HPP
\r
15 # define BOOST_PREPROCESSOR_FACILITIES_EXPAND_HPP
\r
17 # include <boost/preprocessor/config/config.hpp>
\r
19 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() && ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_DMC()
\r
20 # define BOOST_PP_EXPAND(x) BOOST_PP_EXPAND_I(x)
\r
22 # define BOOST_PP_EXPAND(x) BOOST_PP_EXPAND_OO((x))
\r
23 # define BOOST_PP_EXPAND_OO(par) BOOST_PP_EXPAND_I ## par
\r
26 # define BOOST_PP_EXPAND_I(x) x
\r