39 lines
1.6 KiB
C++
39 lines
1.6 KiB
C++
# /* **************************************************************************
|
|
# * *
|
|
# * (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_PUNCTUATION_PAREN_IF_HPP
|
|
# define BOOST_PREPROCESSOR_PUNCTUATION_PAREN_IF_HPP
|
|
#
|
|
# include <boost/preprocessor/config/config.hpp>
|
|
# include <boost/preprocessor/control/if.hpp>
|
|
# include <boost/preprocessor/facilities/empty.hpp>
|
|
# include <boost/preprocessor/punctuation/paren.hpp>
|
|
#
|
|
# /* BOOST_PP_LPAREN_IF */
|
|
#
|
|
# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
|
|
# define BOOST_PP_LPAREN_IF(cond) BOOST_PP_IF(cond, BOOST_PP_LPAREN, BOOST_PP_EMPTY)()
|
|
# else
|
|
# define BOOST_PP_LPAREN_IF(cond) BOOST_PP_LPAREN_IF_I(cond)
|
|
# define BOOST_PP_LPAREN_IF_I(cond) BOOST_PP_IF(cond, BOOST_PP_LPAREN, BOOST_PP_EMPTY)()
|
|
# endif
|
|
#
|
|
# /* BOOST_PP_RPAREN_IF */
|
|
#
|
|
# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
|
|
# define BOOST_PP_RPAREN_IF(cond) BOOST_PP_IF(cond, BOOST_PP_RPAREN, BOOST_PP_EMPTY)()
|
|
# else
|
|
# define BOOST_PP_RPAREN_IF(cond) BOOST_PP_RPAREN_IF_I(cond)
|
|
# define BOOST_PP_RPAREN_IF_I(cond) BOOST_PP_IF(cond, BOOST_PP_RPAREN, BOOST_PP_EMPTY)()
|
|
# endif
|
|
#
|
|
# endif
|