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79 lines
2.3 KiB
79 lines
2.3 KiB
4 months ago
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#ifndef _DETHREAD_HPP
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#define _DETHREAD_HPP
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/*-------------------------------------------------------------------------
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* drawElements C++ Base Library
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* -----------------------------
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*
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* Copyright 2014 The Android Open Source Project
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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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* \file
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* \brief Thread base class.
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*//*--------------------------------------------------------------------*/
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#include "deDefs.hpp"
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#include "deThread.h"
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namespace de
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{
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/*--------------------------------------------------------------------*//*!
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* \brief Base class for threads
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*
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* Thread provides base class for implementing threads. To leverage that
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* functionality, inherit Thread in your class and implement virtual run()
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* method.
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*
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* \note Thread class is not thread-safe, i.e. thread control functions
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* such as start() or join() can not be called from multiple threads
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* concurrently.
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*//*--------------------------------------------------------------------*/
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class Thread
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{
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public:
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Thread (void);
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virtual ~Thread (void);
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void setPriority (deThreadPriority priority);
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void start (void);
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void join (void);
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bool isStarted (void) const;
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/** Thread entry point. */
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virtual void run (void) = DE_NULL;
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private:
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Thread (const Thread& other); // Not allowed!
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Thread& operator= (const Thread& other); // Not allowed!
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deThreadAttributes m_attribs;
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deThread m_thread;
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};
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/*--------------------------------------------------------------------*//*!
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* \brief Get thread launch status.
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* \return true if thread has been started and no join() has been called,
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* false otherwise.
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*//*--------------------------------------------------------------------*/
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inline bool Thread::isStarted (void) const
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{
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return m_thread != 0;
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}
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} // de
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#endif // _DETHREAD_HPP
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