| // |
| // detail/impl/win_tss_ptr.ipp |
| // ~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| // |
| // Copyright (c) 2003-2010 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 BOOST_ASIO_DETAIL_IMPL_WIN_TSS_PTR_IPP |
| #define BOOST_ASIO_DETAIL_IMPL_WIN_TSS_PTR_IPP |
| |
| #if defined(_MSC_VER) && (_MSC_VER >= 1200) |
| # pragma once |
| #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) |
| |
| #include <boost/asio/detail/config.hpp> |
| |
| #if defined(BOOST_WINDOWS) |
| |
| #include <boost/asio/detail/throw_error.hpp> |
| #include <boost/asio/detail/win_tss_ptr.hpp> |
| #include <boost/asio/error.hpp> |
| |
| #include <boost/asio/detail/push_options.hpp> |
| |
| namespace boost { |
| namespace asio { |
| namespace detail { |
| |
| DWORD win_tss_ptr_create() |
| { |
| #if defined(UNDER_CE) |
| enum { out_of_indexes = 0xFFFFFFFF }; |
| #else |
| enum { out_of_indexes = TLS_OUT_OF_INDEXES }; |
| #endif |
| |
| DWORD tss_key = ::TlsAlloc(); |
| if (tss_key == out_of_indexes) |
| { |
| DWORD last_error = ::GetLastError(); |
| boost::system::error_code ec(last_error, |
| boost::asio::error::get_system_category()); |
| boost::asio::detail::throw_error(ec, "tss"); |
| } |
| return tss_key; |
| } |
| |
| } // namespace detail |
| } // namespace asio |
| } // namespace boost |
| |
| #include <boost/asio/detail/pop_options.hpp> |
| |
| #endif // defined(BOOST_WINDOWS) |
| |
| #endif // BOOST_ASIO_DETAIL_IMPL_WIN_TSS_PTR_IPP |