| # /* ************************************************************************** |
| # * * |
| # * (C) Copyright Edward Diener 2014. |
| # * 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_REMOVE_PARENS_HPP |
| #define BOOST_PREPROCESSOR_REMOVE_PARENS_HPP |
| |
| #include <boost/preprocessor/config/config.hpp> |
| #include <boost/preprocessor/control/iif.hpp> |
| #include <boost/preprocessor/facilities/identity.hpp> |
| #include <boost/preprocessor/punctuation/is_begin_parens.hpp> |
| #include <boost/preprocessor/tuple/enum.hpp> |
| |
| #define BOOST_PP_REMOVE_PARENS(param) \ |
| BOOST_PP_IIF \ |
| ( \ |
| BOOST_PP_IS_BEGIN_PARENS(param), \ |
| BOOST_PP_REMOVE_PARENS_DO, \ |
| BOOST_PP_IDENTITY \ |
| ) \ |
| (param)() \ |
| /**/ |
| |
| #define BOOST_PP_REMOVE_PARENS_DO(param) \ |
| BOOST_PP_IDENTITY(BOOST_PP_TUPLE_ENUM(param)) \ |
| /**/ |
| |
| #endif /* BOOST_PREPROCESSOR_REMOVE_PARENS_HPP */ |