1# /* **************************************************************************
2# * *
3# * (C) Copyright Edward Diener 2013.
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_TUPLE_PUSH_FRONT_HPP
13# define BOOST_PREPROCESSOR_TUPLE_PUSH_FRONT_HPP
14#
15# include <boost/preprocessor/config/config.hpp>
16#
17# if BOOST_PP_VARIADICS
18#
19# include <boost/preprocessor/array/push_front.hpp>
20# include <boost/preprocessor/array/to_tuple.hpp>
21# include <boost/preprocessor/tuple/to_array.hpp>
22#
23#
24# /* BOOST_PP_TUPLE_PUSH_FRONT */
25#
26# define BOOST_PP_TUPLE_PUSH_FRONT(tuple, elem) \
27 BOOST_PP_ARRAY_TO_TUPLE(BOOST_PP_ARRAY_PUSH_FRONT(BOOST_PP_TUPLE_TO_ARRAY(tuple), elem)) \
28/**/
29#
30# endif // BOOST_PP_VARIADICS
31#
32# endif // BOOST_PREPROCESSOR_TUPLE_PUSH_FRONT_HPP
33