1 # /* ************************************************************************** 2 # * * 3 # * (C) Copyright Paul Mensonides 2002. 4 # * Distributed under the Boost Software License, Version 1.0. (See 5 # * accompanying file LICENSE_1_0.txt or copy at 6 # * http://www.boost.org/LICENSE_1_0.txt) 7 # * * 8 # ************************************************************************** */ 9 # 10 # /* See http://www.boost.org for most recent version. */ 11 # 12 # ifndef BOOST_PREPROCESSOR_LOGICAL_BITAND_HPP 13 # define BOOST_PREPROCESSOR_LOGICAL_BITAND_HPP 14 # 15 # include <boost/preprocessor/config/config.hpp> 16 # 17 # /* BOOST_PP_BITAND */ 18 # 19 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() 20 # define BOOST_PP_BITAND(x, y) BOOST_PP_BITAND_I(x, y) 21 # else 22 # define BOOST_PP_BITAND(x, y) BOOST_PP_BITAND_OO((x, y)) 23 # define BOOST_PP_BITAND_OO(par) BOOST_PP_BITAND_I ## par 24 # endif 25 # 26 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC() 27 # define BOOST_PP_BITAND_I(x, y) BOOST_PP_BITAND_ ## x ## y 28 # else 29 # define BOOST_PP_BITAND_I(x, y) BOOST_PP_BITAND_ID(BOOST_PP_BITAND_ ## x ## y) 30 # define BOOST_PP_BITAND_ID(res) res 31 # endif 32 # 33 # define BOOST_PP_BITAND_00 0 34 # define BOOST_PP_BITAND_01 0 35 # define BOOST_PP_BITAND_10 0 36 # define BOOST_PP_BITAND_11 1 37 # 38 # endif 39
