1 | # /* ************************************************************************** |
2 | # * * |
3 | # * (C) Copyright Paul Mensonides 2002. |
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 | # ifndef BOOST_PREPROCESSOR_DETAIL_SPLIT_HPP |
11 | # define BOOST_PREPROCESSOR_DETAIL_SPLIT_HPP |
12 | # |
13 | # include <boost/preprocessor/config/config.hpp> |
14 | # |
15 | # /* BOOST_PP_SPLIT */ |
16 | # |
17 | # if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC() |
18 | # define BOOST_PP_SPLIT(n, im) BOOST_PP_SPLIT_I((n, im)) |
19 | # define BOOST_PP_SPLIT_I(par) BOOST_PP_SPLIT_II ## par |
20 | # define BOOST_PP_SPLIT_II(n, a, b) BOOST_PP_SPLIT_ ## n(a, b) |
21 | # elif BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC() |
22 | # define BOOST_PP_SPLIT(n, im) BOOST_PP_SPLIT_I(n((im))) |
23 | # define BOOST_PP_SPLIT_I(n) BOOST_PP_SPLIT_ID(BOOST_PP_SPLIT_II_ ## n) |
24 | # define BOOST_PP_SPLIT_II_0(s) BOOST_PP_SPLIT_ID(BOOST_PP_SPLIT_0 s) |
25 | # define BOOST_PP_SPLIT_II_1(s) BOOST_PP_SPLIT_ID(BOOST_PP_SPLIT_1 s) |
26 | # define BOOST_PP_SPLIT_ID(id) id |
27 | # else |
28 | # define BOOST_PP_SPLIT(n, im) BOOST_PP_SPLIT_I(n)(im) |
29 | # define BOOST_PP_SPLIT_I(n) BOOST_PP_SPLIT_ ## n |
30 | # endif |
31 | # |
32 | # define BOOST_PP_SPLIT_0(a, b) a |
33 | # define BOOST_PP_SPLIT_1(a, b) b |
34 | # |
35 | # endif |
36 | |