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//
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// impl/io_service.ipp
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// ~~~~~~~~~~~~~~~~~~~
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//
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// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#ifndef BOOST_ASIO_IMPL_IO_SERVICE_IPP
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#define BOOST_ASIO_IMPL_IO_SERVICE_IPP
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#if defined(_MSC_VER) && (_MSC_VER >= 1200)
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# pragma once
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#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
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#include <boost/asio/detail/config.hpp>
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#include <boost/asio/io_service.hpp>
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#include <boost/asio/detail/limits.hpp>
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#include <boost/asio/detail/scoped_ptr.hpp>
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#include <boost/asio/detail/service_registry.hpp>
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#include <boost/asio/detail/throw_error.hpp>
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#if defined(BOOST_ASIO_HAS_IOCP)
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# include <boost/asio/detail/win_iocp_io_service.hpp>
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#else
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# include <boost/asio/detail/task_io_service.hpp>
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#endif
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#include <boost/asio/detail/push_options.hpp>
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namespace boost {
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namespace asio {
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io_service::io_service()
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  : service_registry_(new boost::asio::detail::service_registry(
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        *this, static_cast<impl_type*>(0),
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        (std::numeric_limits<std::size_t>::max)())),
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    impl_(service_registry_->first_service<impl_type>())
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{
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}
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io_service::io_service(std::size_t concurrency_hint)
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  : service_registry_(new boost::asio::detail::service_registry(
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        *this, static_cast<impl_type*>(0), concurrency_hint)),
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    impl_(service_registry_->first_service<impl_type>())
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{
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}
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io_service::~io_service()
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{
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  delete service_registry_;
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}
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std::size_t io_service::run()
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{
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  boost::system::error_code ec;
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  std::size_t s = impl_.run(ec);
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  boost::asio::detail::throw_error(ec);
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  return s;
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}
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std::size_t io_service::run(boost::system::error_code& ec)
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{
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  return impl_.run(ec);
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}
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std::size_t io_service::run_one()
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{
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  boost::system::error_code ec;
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  std::size_t s = impl_.run_one(ec);
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  boost::asio::detail::throw_error(ec);
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  return s;
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}
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std::size_t io_service::run_one(boost::system::error_code& ec)
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{
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  return impl_.run_one(ec);
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}
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std::size_t io_service::poll()
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{
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  boost::system::error_code ec;
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  std::size_t s = impl_.poll(ec);
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  boost::asio::detail::throw_error(ec);
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  return s;
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}
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std::size_t io_service::poll(boost::system::error_code& ec)
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{
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  return impl_.poll(ec);
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}
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std::size_t io_service::poll_one()
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{
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  boost::system::error_code ec;
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  std::size_t s = impl_.poll_one(ec);
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  boost::asio::detail::throw_error(ec);
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  return s;
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}
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std::size_t io_service::poll_one(boost::system::error_code& ec)
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{
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  return impl_.poll_one(ec);
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}
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void io_service::stop()
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{
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  impl_.stop();
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}
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bool io_service::stopped() const
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{
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  return impl_.stopped();
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}
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void io_service::reset()
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{
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  impl_.reset();
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}
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void io_service::notify_fork(boost::asio::io_service::fork_event event)
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{
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  service_registry_->notify_fork(event);
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}
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io_service::service::service(boost::asio::io_service& owner)
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  : owner_(owner),
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    next_(0)
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{
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}
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io_service::service::~service()
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{
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}
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void io_service::service::fork_service(boost::asio::io_service::fork_event)
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{
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}
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service_already_exists::service_already_exists()
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  : std::logic_error("Service already exists.")
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{
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}
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invalid_service_owner::invalid_service_owner()
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  : std::logic_error("Invalid service owner.")
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{
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}
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} // namespace asio
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} // namespace boost
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#include <boost/asio/detail/pop_options.hpp>
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#endif // BOOST_ASIO_IMPL_IO_SERVICE_IPP