| # /* ************************************************************************** | |
| # * * | |
| # * (C) Copyright Paul Mensonides 2002. | |
| # * 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) | |
| # * * | |
| # ************************************************************************** */ | |
| # | |
| # /* See http://www.boost.org for most recent version. */ | |
| # | |
| # ifndef BOOST_PREPROCESSOR_CONTROL_IIF_HPP | |
| # define BOOST_PREPROCESSOR_CONTROL_IIF_HPP | |
| # | |
| # include <boost/preprocessor/config/config.hpp> | |
| # | |
| # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() | |
| # define BOOST_PP_IIF(bit, t, f) BOOST_PP_IIF_I(bit, t, f) | |
| # else | |
| # define BOOST_PP_IIF(bit, t, f) BOOST_PP_IIF_OO((bit, t, f)) | |
| # define BOOST_PP_IIF_OO(par) BOOST_PP_IIF_I ## par | |
| # endif | |
| # | |
| # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC() | |
| # define BOOST_PP_IIF_I(bit, t, f) BOOST_PP_IIF_ ## bit(t, f) | |
| # else | |
| # define BOOST_PP_IIF_I(bit, t, f) BOOST_PP_IIF_II(BOOST_PP_IIF_ ## bit(t, f)) | |
| # define BOOST_PP_IIF_II(id) id | |
| # endif | |
| # | |
| # define BOOST_PP_IIF_0(t, f) f | |
| # define BOOST_PP_IIF_1(t, f) t | |
| # | |
| # endif |