preprocessor/logical/and.hpp

0001 # /* Copyright (C) 2001
0002 #  * Housemarque Oy
0003 #  * http://www.housemarque.com
0004 #  *
0005 #  * Distributed under the Boost Software License, Version 1.0. (See
0006 #  * accompanying file LICENSE_1_0.txt or copy at
0007 #  * http://www.boost.org/LICENSE_1_0.txt)
0008 #  */
0009 #
0010 # /* Revised by Paul Mensonides (2002) */
0011 #
0012 # /* See http://www.boost.org for most recent version. */
0013 #
0014 # ifndef BOOST_PREPROCESSOR_LOGICAL_AND_HPP
0015 # define BOOST_PREPROCESSOR_LOGICAL_AND_HPP
0016 #
0017 # include <boost/preprocessor/config/config.hpp>
0018 # include <boost/preprocessor/logical/bool.hpp>
0019 # include <boost/preprocessor/logical/bitand.hpp>
0020 #
0021 # /* BOOST_PP_AND */
0022 #
0023 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
0024 #    define BOOST_PP_AND(p, q) BOOST_PP_BITAND(BOOST_PP_BOOL(p), BOOST_PP_BOOL(q))
0025 # else
0026 #    define BOOST_PP_AND(p, q) BOOST_PP_AND_I(p, q)
0027 #    define BOOST_PP_AND_I(p, q) BOOST_PP_BITAND(BOOST_PP_BOOL(p), BOOST_PP_BOOL(q))
0028 # endif
0029 #
0030 # endif