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diff --git a/3rdParty/Boost/src/boost/asio/detail/deadline_timer_service.hpp b/3rdParty/Boost/src/boost/asio/detail/deadline_timer_service.hpp
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+//
+// deadline_timer_service.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2008 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_DEADLINE_TIMER_SERVICE_HPP
+#define BOOST_ASIO_DETAIL_DEADLINE_TIMER_SERVICE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include <boost/asio/detail/push_options.hpp>
+
+#include <boost/asio/detail/push_options.hpp>
+#include <cstddef>
+#include <boost/config.hpp>
+#include <boost/date_time/posix_time/posix_time_types.hpp>
+#include <boost/asio/detail/pop_options.hpp>
+
+#include <boost/asio/error.hpp>
+#include <boost/asio/io_service.hpp>
+#include <boost/asio/detail/bind_handler.hpp>
+#include <boost/asio/detail/handler_base_from_member.hpp>
+#include <boost/asio/detail/noncopyable.hpp>
+#include <boost/asio/detail/service_base.hpp>
+#include <boost/asio/detail/socket_ops.hpp>
+#include <boost/asio/detail/socket_types.hpp>
+#include <boost/asio/detail/timer_queue.hpp>
+
+namespace boost {
+namespace asio {
+namespace detail {
+
+template <typename Time_Traits, typename Timer_Scheduler>
+class deadline_timer_service
+  : public boost::asio::detail::service_base<
+      deadline_timer_service<Time_Traits, Timer_Scheduler> >
+{
+public:
+  // The time type.
+  typedef typename Time_Traits::time_type time_type;
+
+  // The duration type.
+  typedef typename Time_Traits::duration_type duration_type;
+
+  // The implementation type of the timer. This type is dependent on the
+  // underlying implementation of the timer service.
+  struct implementation_type
+    : private boost::asio::detail::noncopyable
+  {
+    time_type expiry;
+    bool might_have_pending_waits;
+  };
+
+  // Constructor.
+  deadline_timer_service(boost::asio::io_service& io_service)
+    : boost::asio::detail::service_base<
+        deadline_timer_service<Time_Traits, Timer_Scheduler> >(io_service),
+      scheduler_(boost::asio::use_service<Timer_Scheduler>(io_service))
+  {
+    scheduler_.init_task();
+    scheduler_.add_timer_queue(timer_queue_);
+  }
+
+  // Destructor.
+  ~deadline_timer_service()
+  {
+    scheduler_.remove_timer_queue(timer_queue_);
+  }
+
+  // Destroy all user-defined handler objects owned by the service.
+  void shutdown_service()
+  {
+  }
+
+  // Construct a new timer implementation.
+  void construct(implementation_type& impl)
+  {
+    impl.expiry = time_type();
+    impl.might_have_pending_waits = false;
+  }
+
+  // Destroy a timer implementation.
+  void destroy(implementation_type& impl)
+  {
+    boost::system::error_code ec;
+    cancel(impl, ec);
+  }
+
+  // Cancel any asynchronous wait operations associated with the timer.
+  std::size_t cancel(implementation_type& impl, boost::system::error_code& ec)
+  {
+    if (!impl.might_have_pending_waits)
+    {
+      ec = boost::system::error_code();
+      return 0;
+    }
+    std::size_t count = scheduler_.cancel_timer(timer_queue_, &impl);
+    impl.might_have_pending_waits = false;
+    ec = boost::system::error_code();
+    return count;
+  }
+
+  // Get the expiry time for the timer as an absolute time.
+  time_type expires_at(const implementation_type& impl) const
+  {
+    return impl.expiry;
+  }
+
+  // Set the expiry time for the timer as an absolute time.
+  std::size_t expires_at(implementation_type& impl,
+      const time_type& expiry_time, boost::system::error_code& ec)
+  {
+    std::size_t count = cancel(impl, ec);
+    impl.expiry = expiry_time;
+    ec = boost::system::error_code();
+    return count;
+  }
+
+  // Get the expiry time for the timer relative to now.
+  duration_type expires_from_now(const implementation_type& impl) const
+  {
+    return Time_Traits::subtract(expires_at(impl), Time_Traits::now());
+  }
+
+  // Set the expiry time for the timer relative to now.
+  std::size_t expires_from_now(implementation_type& impl,
+      const duration_type& expiry_time, boost::system::error_code& ec)
+  {
+    return expires_at(impl,
+        Time_Traits::add(Time_Traits::now(), expiry_time), ec);
+  }
+
+  // Perform a blocking wait on the timer.
+  void wait(implementation_type& impl, boost::system::error_code& ec)
+  {
+    time_type now = Time_Traits::now();
+    while (Time_Traits::less_than(now, impl.expiry))
+    {
+      boost::posix_time::time_duration timeout =
+        Time_Traits::to_posix_duration(Time_Traits::subtract(impl.expiry, now));
+      ::timeval tv;
+      tv.tv_sec = timeout.total_seconds();
+      tv.tv_usec = timeout.total_microseconds() % 1000000;
+      boost::system::error_code ec;
+      socket_ops::select(0, 0, 0, 0, &tv, ec);
+      now = Time_Traits::now();
+    }
+    ec = boost::system::error_code();
+  }
+
+  template <typename Handler>
+  class wait_handler : 
+    public handler_base_from_member<Handler>
+  {
+  public:
+    wait_handler(boost::asio::io_service& io_service, Handler handler)
+      : handler_base_from_member<Handler>(handler),
+        io_service_(io_service),
+        work_(io_service)
+    {
+    }
+
+    void operator()(const boost::system::error_code& result)
+    {
+      io_service_.post(detail::bind_handler(this->handler_, result));
+    }
+
+  private:
+    boost::asio::io_service& io_service_;
+    boost::asio::io_service::work work_;
+  };
+
+  // Start an asynchronous wait on the timer.
+  template <typename Handler>
+  void async_wait(implementation_type& impl, Handler handler)
+  {
+    impl.might_have_pending_waits = true;
+    scheduler_.schedule_timer(timer_queue_, impl.expiry,
+        wait_handler<Handler>(this->get_io_service(), handler), &impl);
+  }
+
+private:
+  // The queue of timers.
+  timer_queue<Time_Traits> timer_queue_;
+
+  // The object that schedules and executes timers. Usually a reactor.
+  Timer_Scheduler& scheduler_;
+};
+
+} // namespace detail
+} // namespace asio
+} // namespace boost
+
+#include <boost/asio/detail/pop_options.hpp>
+
+#endif // BOOST_ASIO_DETAIL_DEADLINE_TIMER_SERVICE_HPP