| # /* ************************************************************************** |
| # * * |
| # * (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_FACILITIES_APPLY_HPP |
| # define BOOST_PREPROCESSOR_FACILITIES_APPLY_HPP |
| # |
| # include <boost/preprocessor/config/config.hpp> |
| # include <boost/preprocessor/control/expr_iif.hpp> |
| # include <boost/preprocessor/detail/is_unary.hpp> |
| # include <boost/preprocessor/tuple/rem.hpp> |
| # |
| # /* BOOST_PP_APPLY */ |
| # |
| # if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() |
| # define BOOST_PP_APPLY(x) BOOST_PP_APPLY_I(x) |
| # define BOOST_PP_APPLY_I(x) BOOST_PP_EXPR_IIF(BOOST_PP_IS_UNARY(x), BOOST_PP_TUPLE_REM_1 x) |
| # elif BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_BCC() |
| # define BOOST_PP_APPLY(x) BOOST_PP_APPLY_I(x) |
| # define BOOST_PP_APPLY_I(x) BOOST_PP_APPLY_ ## x |
| # define BOOST_PP_APPLY_(x) x |
| # define BOOST_PP_APPLY_BOOST_PP_NIL |
| # else |
| # define BOOST_PP_APPLY(x) BOOST_PP_EXPR_IIF(BOOST_PP_IS_UNARY(x), BOOST_PP_TUPLE_REM_1 x) |
| # endif |
| # |
| # endif |