1# /* **************************************************************************
2# * *
3# * (C) Copyright Edward Diener 2020. *
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_ARITHMETIC_DETAIL_IS_1_NUMBER_HPP
13# define BOOST_PREPROCESSOR_ARITHMETIC_DETAIL_IS_1_NUMBER_HPP
14#
15# /* BOOST_PP_DETAIL_IS_1_NUMBER */
16#
17# include <boost/preprocessor/comparison/equal.hpp>
18#
19# define BOOST_PP_DETAIL_IS_1_NUMBER(x) BOOST_PP_EQUAL(x,1)
20#
21# endif
22