70 lines
1.9 KiB
C
70 lines
1.9 KiB
C
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/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_SYSTEM_WRAPPERS_SOURCE_THREAD_LINUX_H_
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#define WEBRTC_SYSTEM_WRAPPERS_SOURCE_THREAD_LINUX_H_
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#include "thread_wrapper.h"
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#include <pthread.h>
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namespace webrtc {
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class EventWrapper;
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class ThreadLinux : public ThreadWrapper
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{
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public:
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static ThreadWrapper* Create(ThreadRunFunction func, ThreadObj obj,
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ThreadPriority prio, const char* threadName);
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ThreadLinux(ThreadRunFunction func, ThreadObj obj, ThreadPriority prio,
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const char* threadName);
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~ThreadLinux();
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// From ThreadWrapper
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virtual void SetNotAlive();
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virtual bool Start(unsigned int& id);
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// Not implemented on Mac
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virtual bool SetAffinity(const int* processorNumbers,
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unsigned int amountOfProcessors);
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virtual bool Stop();
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virtual bool Shutdown();
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void Run();
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private:
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int Construct();
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private:
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// processing function
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ThreadRunFunction _runFunction;
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ThreadObj _obj;
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// internal state
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bool _alive;
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bool _dead;
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ThreadPriority _prio;
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EventWrapper* _event;
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// zero-terminated thread name string
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char _name[kThreadMaxNameLength];
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bool _setThreadName;
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// handle to thread
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pthread_attr_t _attr;
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pthread_t _thread;
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#ifdef WEBRTC_LINUX
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pid_t _linuxPid;
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#endif
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};
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} // namespace webrtc
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#endif // WEBRTC_SYSTEM_WRAPPERS_SOURCE_THREAD_LINUX_H_
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