82 lines
1.9 KiB
C++
82 lines
1.9 KiB
C++
/*
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* Copyright (C) 2012 Open Source Robotics Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#include <boost/bind.hpp>
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#include <iostream>
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#include "gazebo/transport/IOManager.hh"
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using namespace gazebo;
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using namespace transport;
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/////////////////////////////////////////////////
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IOManager::IOManager()
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: count(0)
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{
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this->io_service = new boost::asio::io_service;
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this->work = new boost::asio::io_service::work(*this->io_service);
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this->thread = new boost::thread(boost::bind(&boost::asio::io_service::run,
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this->io_service));
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}
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/////////////////////////////////////////////////
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IOManager::~IOManager()
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{
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this->Stop();
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delete this->work;
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this->work = NULL;
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delete this->io_service;
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this->io_service = NULL;
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}
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/////////////////////////////////////////////////
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void IOManager::Stop()
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{
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this->io_service->reset();
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this->io_service->stop();
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if (this->thread)
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{
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this->thread->join();
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delete this->thread;
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this->thread = NULL;
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}
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}
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/////////////////////////////////////////////////
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boost::asio::io_service &IOManager::GetIO()
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{
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return *this->io_service;
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}
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/////////////////////////////////////////////////
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void IOManager::IncCount()
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{
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this->count++;
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}
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/////////////////////////////////////////////////
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void IOManager::DecCount()
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{
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this->count--;
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}
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/////////////////////////////////////////////////
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unsigned int IOManager::GetCount() const
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{
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return this->count;
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}
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