2 // detail/impl/kqueue_reactor.hpp
3 // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5 // Copyright (c) 2003-2017 Christopher M. Kohlhoff (chris at kohlhoff dot com)
6 // Copyright (c) 2005 Stefan Arentz (stefan at soze dot com)
8 // Distributed under the Boost Software License, Version 1.0. (See accompanying
9 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
12 #ifndef BOOST_ASIO_DETAIL_IMPL_KQUEUE_REACTOR_HPP
13 #define BOOST_ASIO_DETAIL_IMPL_KQUEUE_REACTOR_HPP
15 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
17 #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
19 #include <boost/asio/detail/config.hpp>
21 #if defined(BOOST_ASIO_HAS_KQUEUE)
23 #include <boost/asio/detail/push_options.hpp>
29 template <typename Time_Traits>
30 void kqueue_reactor::add_timer_queue(timer_queue<Time_Traits>& queue)
32 do_add_timer_queue(queue);
35 // Remove a timer queue from the reactor.
36 template <typename Time_Traits>
37 void kqueue_reactor::remove_timer_queue(timer_queue<Time_Traits>& queue)
39 do_remove_timer_queue(queue);
42 template <typename Time_Traits>
43 void kqueue_reactor::schedule_timer(timer_queue<Time_Traits>& queue,
44 const typename Time_Traits::time_type& time,
45 typename timer_queue<Time_Traits>::per_timer_data& timer, wait_op* op)
47 mutex::scoped_lock lock(mutex_);
51 scheduler_.post_immediate_completion(op, false);
55 bool earliest = queue.enqueue_timer(time, timer, op);
56 scheduler_.work_started();
61 template <typename Time_Traits>
62 std::size_t kqueue_reactor::cancel_timer(timer_queue<Time_Traits>& queue,
63 typename timer_queue<Time_Traits>::per_timer_data& timer,
64 std::size_t max_cancelled)
66 mutex::scoped_lock lock(mutex_);
67 op_queue<operation> ops;
68 std::size_t n = queue.cancel_timer(timer, ops, max_cancelled);
70 scheduler_.post_deferred_completions(ops);
74 template <typename Time_Traits>
75 void kqueue_reactor::move_timer(timer_queue<Time_Traits>& queue,
76 typename timer_queue<Time_Traits>::per_timer_data& target,
77 typename timer_queue<Time_Traits>::per_timer_data& source)
79 mutex::scoped_lock lock(mutex_);
80 op_queue<operation> ops;
81 queue.cancel_timer(target, ops);
82 queue.move_timer(target, source);
84 scheduler_.post_deferred_completions(ops);
91 #include <boost/asio/detail/pop_options.hpp>
93 #endif // defined(BOOST_ASIO_HAS_KQUEUE)
95 #endif // BOOST_ASIO_DETAIL_IMPL_KQUEUE_REACTOR_HPP