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author | DongHun Kwak <dh0128.kwak@samsung.com> | 2019-12-05 15:12:59 +0900 |
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committer | DongHun Kwak <dh0128.kwak@samsung.com> | 2019-12-05 15:12:59 +0900 |
commit | b8cf34c691623e4ec329053cbbf68522a855882d (patch) | |
tree | 34da08632a99677f6b79ecb65e5b655a5b69a67f /boost/contract/detail/preprocessor/keyword/public.hpp | |
parent | 3fdc3e5ee96dca5b11d1694975a65200787eab86 (diff) | |
download | boost-b8cf34c691623e4ec329053cbbf68522a855882d.tar.gz boost-b8cf34c691623e4ec329053cbbf68522a855882d.tar.bz2 boost-b8cf34c691623e4ec329053cbbf68522a855882d.zip |
Imported Upstream version 1.67.0upstream/1.67.0
Diffstat (limited to 'boost/contract/detail/preprocessor/keyword/public.hpp')
-rw-r--r-- | boost/contract/detail/preprocessor/keyword/public.hpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/boost/contract/detail/preprocessor/keyword/public.hpp b/boost/contract/detail/preprocessor/keyword/public.hpp new file mode 100644 index 0000000000..b5e7994610 --- /dev/null +++ b/boost/contract/detail/preprocessor/keyword/public.hpp @@ -0,0 +1,35 @@ + +#ifndef BOOST_CONTRACT_DETAIL_PP_KEYWORD_PUBLIC_HPP_ +#define BOOST_CONTRACT_DETAIL_PP_KEYWORD_PUBLIC_HPP_ + +// Copyright (C) 2008-2018 Lorenzo Caminiti +// Distributed under the Boost Software License, Version 1.0 (see accompanying +// file LICENSE_1_0.txt or a copy at http://www.boost.org/LICENSE_1_0.txt). +// See: http://www.boost.org/doc/libs/release/libs/contract/doc/html/index.html + +#include <boost/contract/detail/preprocessor/keyword/utility/is.hpp> +#include <boost/preprocessor/cat.hpp> + +/* PRIVATE */ + +// Must expand to a single comma `,` (not local macros, do not #undefine). +#define BOOST_CONTRACT_DETAIL_PP_KEYWORD_PUBLIC_CAT_TO_COMMApublic , + +// Must expand to empty `` (not local macros, do not #undefine). +#define BOOST_CONTRACT_DETAIL_PP_KEYWORD_PUBLIC_CAT_TO_EMPTYpublic + +/* PUBLIC */ + +// Precondition: tokens must start with a token concatenable to a macro name +// (e.g., a literal or integral token). +#define BOOST_CONTRACT_DETAIL_PP_KEYWORD_IS_PUBLIC(tokens) \ + BOOST_CONTRACT_DETAIL_PP_KEYWORD_UTILITY_IS( \ + BOOST_CONTRACT_DETAIL_PP_KEYWORD_PUBLIC_CAT_TO_COMMA, tokens) + +// Precondition: tokens must start with `public` (this can be +// checked with `..._IS_PUBLIC` macro above). +#define BOOST_CONTRACT_DETAIL_PP_KEYWORD_REMOVE_PUBLIC(tokens) \ + BOOST_PP_CAT(BOOST_CONTRACT_DETAIL_PP_KEYWORD_PUBLIC_CAT_TO_EMPTY, tokens) + +#endif // #include guard + |