| // |
| // detail/keyword_tss_ptr.hpp |
| // ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| // |
| // Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
| // |
| // 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) |
| // |
| |
| #ifndef ASIO_DETAIL_KEYWORD_TSS_PTR_HPP |
| #define ASIO_DETAIL_KEYWORD_TSS_PTR_HPP |
| |
| #if defined(_MSC_VER) && (_MSC_VER >= 1200) |
| # pragma once |
| #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) |
| |
| #include "asio/detail/config.hpp" |
| |
| #if defined(ASIO_HAS_THREAD_KEYWORD_EXTENSION) |
| |
| #include "asio/detail/noncopyable.hpp" |
| |
| #include "asio/detail/push_options.hpp" |
| |
| namespace asio { |
| namespace detail { |
| |
| template <typename T> |
| class keyword_tss_ptr |
| : private noncopyable |
| { |
| public: |
| // Constructor. |
| keyword_tss_ptr() |
| { |
| } |
| |
| // Destructor. |
| ~keyword_tss_ptr() |
| { |
| } |
| |
| // Get the value. |
| operator T*() const |
| { |
| return value_; |
| } |
| |
| // Set the value. |
| void operator=(T* value) |
| { |
| value_ = value; |
| } |
| |
| private: |
| static ASIO_THREAD_KEYWORD T* value_; |
| }; |
| |
| template <typename T> |
| ASIO_THREAD_KEYWORD T* keyword_tss_ptr<T>::value_; |
| |
| } // namespace detail |
| } // namespace asio |
| |
| #include "asio/detail/pop_options.hpp" |
| |
| #endif // defined(ASIO_HAS_THREAD_KEYWORD_EXTENSION) |
| |
| #endif // ASIO_DETAIL_KEYWORD_TSS_PTR_HPP |