/Src/Dependencies/Boost/boost/preprocessor/facilities/is_1.hpp

 1# /* **************************************************************************
 2#  *                                                                          *
 3#  *     (C) Copyright Paul Mensonides 2003.
 4#  *     Distributed under the Boost Software License, Version 1.0. (See
 5#  *     accompanying file LICENSE_1_0.txt or copy at
 6#  *     http://www.boost.org/LICENSE_1_0.txt)
 7#  *                                                                          *
 8#  ************************************************************************** */
 9#
10# /* See http://www.boost.org for most recent version. */
11#
12# ifndef BOOST_PREPROCESSOR_FACILITIES_IS_1_HPP
13# define BOOST_PREPROCESSOR_FACILITIES_IS_1_HPP
14#
15# include <boost/preprocessor/cat.hpp>
16# include <boost/preprocessor/facilities/is_empty.hpp>
17#
18# /* BOOST_PP_IS_1 */
19#
20# define BOOST_PP_IS_1(x) BOOST_PP_IS_EMPTY(BOOST_PP_CAT(BOOST_PP_IS_1_HELPER_, x))
21# define BOOST_PP_IS_1_HELPER_1
22#
23# endif