1 # /* **************************************************************************
2 #  *                                                                          *
3 #  *     (C) Copyright Edward Diener 2011.                                    *
4 #  *     (C) Copyright Paul Mensonides 2011.                                  *
5 #  *     Distributed under the Boost Software License, Version 1.0. (See      *
6 #  *     accompanying file LICENSE_1_0.txt or copy at                         *
7 #  *     http://www.boost.org/LICENSE_1_0.txt)                                *
8 #  *                                                                          *
9 #  ************************************************************************** */
10 #
11 # /* See http://www.boost.org for most recent version. */
12 #
13 # ifndef MSGPACK_PREPROCESSOR_TUPLE_TO_ARRAY_HPP
14 # define MSGPACK_PREPROCESSOR_TUPLE_TO_ARRAY_HPP
15 #
16 # include <rpc/msgpack/preprocessor/cat.hpp>
17 # include <rpc/msgpack/preprocessor/config/config.hpp>
18 # include <rpc/msgpack/preprocessor/facilities/overload.hpp>
19 # include <rpc/msgpack/preprocessor/tuple/size.hpp>
20 # include <rpc/msgpack/preprocessor/variadic/size.hpp>
21 #
22 # /* MSGPACK_PP_TUPLE_TO_ARRAY */
23 #
24 # if MSGPACK_PP_VARIADICS
25 #    if MSGPACK_PP_VARIADICS_MSVC
26 #        define MSGPACK_PP_TUPLE_TO_ARRAY(...) MSGPACK_PP_TUPLE_TO_ARRAY_I(MSGPACK_PP_OVERLOAD(MSGPACK_PP_TUPLE_TO_ARRAY_, __VA_ARGS__), (__VA_ARGS__))
27 #        define MSGPACK_PP_TUPLE_TO_ARRAY_I(m, args) MSGPACK_PP_TUPLE_TO_ARRAY_II(m, args)
28 #        define MSGPACK_PP_TUPLE_TO_ARRAY_II(m, args) MSGPACK_PP_CAT(m ## args,)
29 #        define MSGPACK_PP_TUPLE_TO_ARRAY_1(tuple) (MSGPACK_PP_TUPLE_SIZE(tuple), tuple)
30 #    else
31 #        define MSGPACK_PP_TUPLE_TO_ARRAY(...) MSGPACK_PP_OVERLOAD(MSGPACK_PP_TUPLE_TO_ARRAY_, __VA_ARGS__)(__VA_ARGS__)
32 #        define MSGPACK_PP_TUPLE_TO_ARRAY_1(tuple) (MSGPACK_PP_VARIADIC_SIZE tuple, tuple)
33 #    endif
34 #    define MSGPACK_PP_TUPLE_TO_ARRAY_2(size, tuple) (size, tuple)
35 # else
36 #    define MSGPACK_PP_TUPLE_TO_ARRAY(size, tuple) (size, tuple)
37 # endif
38 #
39 # endif
40