diff options
Diffstat (limited to 'third_party/msgpack/include/msgpack/preprocessor/punctuation/detail/is_begin_parens.hpp')
| -rw-r--r-- | third_party/msgpack/include/msgpack/preprocessor/punctuation/detail/is_begin_parens.hpp | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/third_party/msgpack/include/msgpack/preprocessor/punctuation/detail/is_begin_parens.hpp b/third_party/msgpack/include/msgpack/preprocessor/punctuation/detail/is_begin_parens.hpp new file mode 100644 index 0000000000..4da35cba0b --- /dev/null +++ b/third_party/msgpack/include/msgpack/preprocessor/punctuation/detail/is_begin_parens.hpp @@ -0,0 +1,48 @@ +# /* ************************************************************************** +# * * +# * (C) Copyright Edward Diener 2014. +# * Distributed under the Boost Software License, Version 1.0. (See +# * accompanying file LICENSE_1_0.txt or copy at +# * http://www.boost.org/LICENSE_1_0.txt) +# * * +# ************************************************************************** */ +# +# /* See http://www.boost.org for most recent version. */ +# +#ifndef MSGPACK_PREPROCESSOR_DETAIL_IS_BEGIN_PARENS_HPP +#define MSGPACK_PREPROCESSOR_DETAIL_IS_BEGIN_PARENS_HPP + +#if MSGPACK_PP_VARIADICS_MSVC + +#include <msgpack/preprocessor/facilities/empty.hpp> + +#define MSGPACK_PP_DETAIL_VD_IBP_CAT(a, b) MSGPACK_PP_DETAIL_VD_IBP_CAT_I(a, b) +#define MSGPACK_PP_DETAIL_VD_IBP_CAT_I(a, b) MSGPACK_PP_DETAIL_VD_IBP_CAT_II(a ## b) +#define MSGPACK_PP_DETAIL_VD_IBP_CAT_II(res) res + +#define MSGPACK_PP_DETAIL_IBP_SPLIT(i, ...) \ + MSGPACK_PP_DETAIL_VD_IBP_CAT(MSGPACK_PP_DETAIL_IBP_PRIMITIVE_CAT(MSGPACK_PP_DETAIL_IBP_SPLIT_,i)(__VA_ARGS__),MSGPACK_PP_EMPTY()) \ +/**/ + +#define MSGPACK_PP_DETAIL_IBP_IS_VARIADIC_C(...) 1 1 + +#else + +#define MSGPACK_PP_DETAIL_IBP_SPLIT(i, ...) \ + MSGPACK_PP_DETAIL_IBP_PRIMITIVE_CAT(MSGPACK_PP_DETAIL_IBP_SPLIT_,i)(__VA_ARGS__) \ +/**/ + +#define MSGPACK_PP_DETAIL_IBP_IS_VARIADIC_C(...) 1 + +#endif /* MSGPACK_PP_VARIADICS_MSVC */ + +#define MSGPACK_PP_DETAIL_IBP_SPLIT_0(a, ...) a +#define MSGPACK_PP_DETAIL_IBP_SPLIT_1(a, ...) __VA_ARGS__ + +#define MSGPACK_PP_DETAIL_IBP_CAT(a, ...) MSGPACK_PP_DETAIL_IBP_PRIMITIVE_CAT(a,__VA_ARGS__) +#define MSGPACK_PP_DETAIL_IBP_PRIMITIVE_CAT(a, ...) a ## __VA_ARGS__ + +#define MSGPACK_PP_DETAIL_IBP_IS_VARIADIC_R_1 1, +#define MSGPACK_PP_DETAIL_IBP_IS_VARIADIC_R_MSGPACK_PP_DETAIL_IBP_IS_VARIADIC_C 0, + +#endif /* MSGPACK_PREPROCESSOR_DETAIL_IS_BEGIN_PARENS_HPP */ |