projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | // |
| 2 | // detail/impl/winrt_timer_scheduler.hpp | |
| 3 | // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 4 | // | |
| 5 | // Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com) | |
| 6 | // | |
| 7 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
| 8 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 9 | // | |
| 10 | ||
| 11 | #ifndef BOOST_ASIO_DETAIL_IMPL_WINRT_TIMER_SCHEDULER_HPP | |
| 12 | #define BOOST_ASIO_DETAIL_IMPL_WINRT_TIMER_SCHEDULER_HPP | |
| 13 | ||
| 14 | #if defined(_MSC_VER) && (_MSC_VER >= 1200) | |
| 15 | # pragma once | |
| 16 | #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) | |
| 17 | ||
| 18 | #include <boost/asio/detail/config.hpp> | |
| 19 | ||
| 20 | #if defined(BOOST_ASIO_WINDOWS_RUNTIME) | |
| 21 | ||
| 22 | #include <boost/asio/detail/push_options.hpp> | |
| 23 | ||
| 24 | namespace boost { | |
| 25 | namespace asio { | |
| 26 | namespace detail { | |
| 27 | ||
| 28 | template <typename Time_Traits> | |
| 29 | void winrt_timer_scheduler::add_timer_queue(timer_queue<Time_Traits>& queue) | |
| 30 | { | |
| 31 | do_add_timer_queue(queue); | |
| 32 | } | |
| 33 | ||
| 34 | // Remove a timer queue from the reactor. | |
| 35 | template <typename Time_Traits> | |
| 36 | void winrt_timer_scheduler::remove_timer_queue(timer_queue<Time_Traits>& queue) | |
| 37 | { | |
| 38 | do_remove_timer_queue(queue); | |
| 39 | } | |
| 40 | ||
| 41 | template <typename Time_Traits> | |
| 42 | void winrt_timer_scheduler::schedule_timer(timer_queue<Time_Traits>& queue, | |
| 43 | const typename Time_Traits::time_type& time, | |
| 44 | typename timer_queue<Time_Traits>::per_timer_data& timer, wait_op* op) | |
| 45 | { | |
| 46 | boost::asio::detail::mutex::scoped_lock lock(mutex_); | |
| 47 | ||
| 48 | if (shutdown_) | |
| 49 | { | |
| 50 | io_service_.post_immediate_completion(op, false); | |
| 51 | return; | |
| 52 | } | |
| 53 | ||
| 54 | bool earliest = queue.enqueue_timer(time, timer, op); | |
| 55 | io_service_.work_started(); | |
| 56 | if (earliest) | |
| 57 | event_.signal(lock); | |
| 58 | } | |
| 59 | ||
| 60 | template <typename Time_Traits> | |
| 61 | std::size_t winrt_timer_scheduler::cancel_timer(timer_queue<Time_Traits>& queue, | |
| 62 | typename timer_queue<Time_Traits>::per_timer_data& timer, | |
| 63 | std::size_t max_cancelled) | |
| 64 | { | |
| 65 | boost::asio::detail::mutex::scoped_lock lock(mutex_); | |
| 66 | op_queue<operation> ops; | |
| 67 | std::size_t n = queue.cancel_timer(timer, ops, max_cancelled); | |
| 68 | lock.unlock(); | |
| 69 | io_service_.post_deferred_completions(ops); | |
| 70 | return n; | |
| 71 | } | |
| 72 | ||
| 73 | } // namespace detail | |
| 74 | } // namespace asio | |
| 75 | } // namespace boost | |
| 76 | ||
| 77 | #include <boost/asio/detail/pop_options.hpp> | |
| 78 | ||
| 79 | #endif // defined(BOOST_ASIO_WINDOWS_RUNTIME) | |
| 80 | ||
| 81 | #endif // BOOST_ASIO_DETAIL_IMPL_WINRT_TIMER_SCHEDULER_HPP |