| // local_free_on_exit.hpp ------------------------------------------------------------// |
| |
| // Copyright (c) 2003-2010 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
| // Copyright (c) 2010 Beman Dawes |
| |
| // Distributed under the Boost Software License, Version 1.0. |
| // See http://www.boost.org/LICENSE_1_0.txt |
| |
| // This is derived from boost/asio/detail/local_free_on_block_exit.hpp to avoid |
| // a dependency on asio. Thanks to Chris Kohlhoff for pointing it out. |
| |
| #ifndef BOOST_SYSTEM_LOCAL_FREE_ON_EXIT_HPP |
| #define BOOST_SYSTEM_LOCAL_FREE_ON_EXIT_HPP |
| |
| namespace boost { |
| namespace system { |
| namespace detail { |
| |
| class local_free_on_destruction |
| { |
| public: |
| explicit local_free_on_destruction(void* p) |
| : p_(p) {} |
| |
| ~local_free_on_destruction() |
| { |
| ::LocalFree(p_); |
| } |
| |
| private: |
| void* p_; |
| local_free_on_destruction(const local_free_on_destruction&); // = deleted |
| local_free_on_destruction& operator=(const local_free_on_destruction&); // = deleted |
| }; |
| |
| } // namespace detail |
| } // namespace system |
| } // namespace boost |
| |
| #endif // BOOST_SYSTEM_LOCAL_FREE_ON_EXIT_HPP |