149 lines
2.8 KiB
C++
149 lines
2.8 KiB
C++
//
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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 ASIO_IMPL_IO_SERVICE_IPP
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#define ASIO_IMPL_IO_SERVICE_IPP
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#include "asio/detail/config.hpp"
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#include "asio/io_service.hpp"
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#include "asio/detail/limits.hpp"
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#include "asio/detail/scoped_ptr.hpp"
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#include "asio/detail/service_registry.hpp"
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#include "asio/detail/throw_error.hpp"
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# include "asio/detail/task_io_service.hpp"
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#include "asio/detail/push_options.hpp"
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namespace asio {
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io_service::io_service()
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: service_registry_(new 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 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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asio::error_code ec;
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std::size_t s = impl_.run(ec);
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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(asio::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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asio::error_code ec;
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std::size_t s = impl_.run_one(ec);
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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(asio::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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asio::error_code ec;
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std::size_t s = impl_.poll(ec);
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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(asio::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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asio::error_code ec;
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std::size_t s = impl_.poll_one(ec);
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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(asio::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(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(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(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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#include "asio/detail/pop_options.hpp"
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#endif // ASIO_IMPL_IO_SERVICE_IPP
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