1# /* **************************************************************************
2# * *
3# * (C) Copyright Edward Diener 2014.
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 SIMDPP_PREPROCESSOR_REMOVE_PARENS_HPP
13#define SIMDPP_PREPROCESSOR_REMOVE_PARENS_HPP
14
15#include <simdpp/detail/preprocessor/config/config.hpp>
16
17#if SIMDPP_PP_VARIADICS
18
19#include <simdpp/detail/preprocessor/control/iif.hpp>
20#include <simdpp/detail/preprocessor/facilities/identity.hpp>
21#include <simdpp/detail/preprocessor/punctuation/is_begin_parens.hpp>
22#include <simdpp/detail/preprocessor/tuple/enum.hpp>
23
24#define SIMDPP_PP_REMOVE_PARENS(param) \
25 SIMDPP_PP_IIF \
26 ( \
27 SIMDPP_PP_IS_BEGIN_PARENS(param), \
28 SIMDPP_PP_REMOVE_PARENS_DO, \
29 SIMDPP_PP_IDENTITY \
30 ) \
31 (param)() \
32/**/
33
34#define SIMDPP_PP_REMOVE_PARENS_DO(param) \
35 SIMDPP_PP_IDENTITY(SIMDPP_PP_TUPLE_ENUM(param)) \
36/**/
37
38#endif /* SIMDPP_PP_VARIADICS */
39#endif /* SIMDPP_PREPROCESSOR_REMOVE_PARENS_HPP */
40