32 lines
1.2 KiB
Plaintext
32 lines
1.2 KiB
Plaintext
|
# /* **************************************************************************
|
||
|
|
# * *
|
||
|
|
# * (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_EXPR_IIF_HPP
|
||
|
|
# define BOOST_PREPROCESSOR_CONTROL_EXPR_IIF_HPP
|
||
|
|
#
|
||
|
|
# include <boost/preprocessor/config/config.hpp>
|
||
|
|
#
|
||
|
|
# /* BOOST_PP_EXPR_IIF */
|
||
|
|
#
|
||
|
|
# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
|
||
|
|
# define BOOST_PP_EXPR_IIF(bit, expr) BOOST_PP_EXPR_IIF_I(bit, expr)
|
||
|
|
# else
|
||
|
|
# define BOOST_PP_EXPR_IIF(bit, expr) BOOST_PP_EXPR_IIF_OO((bit, expr))
|
||
|
|
# define BOOST_PP_EXPR_IIF_OO(par) BOOST_PP_EXPR_IIF_I ## par
|
||
|
|
# endif
|
||
|
|
#
|
||
|
|
# define BOOST_PP_EXPR_IIF_I(bit, expr) BOOST_PP_EXPR_IIF_ ## bit(expr)
|
||
|
|
#
|
||
|
|
# define BOOST_PP_EXPR_IIF_0(expr)
|
||
|
|
# define BOOST_PP_EXPR_IIF_1(expr) expr
|
||
|
|
#
|
||
|
|
# endif
|