78 lines
1.7 KiB
C++
78 lines
1.7 KiB
C++
// Copyright (c) Wojciech Figat. All rights reserved.
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#pragma once
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#if PLATFORM_UNIX
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#include "Engine/Platform/Base/ThreadBase.h"
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#include <pthread.h>
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/// <summary>
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/// Thread object for Unix platform.
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/// </summary>
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class FLAXENGINE_API UnixThread : public ThreadBase
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{
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protected:
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pthread_t _thread;
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public:
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/// <summary>
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/// Initializes a new instance of the <see cref="UnixThread"/> class.
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/// </summary>
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/// <param name="runnable">The runnable.</param>
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/// <param name="name">The thread name.</param>
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/// <param name="priority">The thread priority.</param>
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UnixThread(IRunnable* runnable, const String& name, ThreadPriority priority);
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/// <summary>
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/// Finalizes an instance of the <see cref="UnixThread"/> class.
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/// </summary>
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~UnixThread();
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protected:
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virtual int32 Start(pthread_attr_t& attr);
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static void* ThreadProc(void* pThis);
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virtual uint32 GetStackSize(uint32 customStackSize)
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{
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return customStackSize;
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}
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virtual int32 GetThreadPriority(ThreadPriority priority)
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{
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switch (priority)
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{
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case ThreadPriority::Highest:
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return 30;
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case ThreadPriority::AboveNormal:
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return 25;
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case ThreadPriority::Normal:
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return 15;
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case ThreadPriority::BelowNormal:
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return 5;
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case ThreadPriority::Lowest:
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return 1;
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}
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return 0;
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}
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static UnixThread* Setup(UnixThread* thread, uint32 stackSize = 0);
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public:
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// [ThreadBase]
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void Join() override;
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protected:
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// [ThreadBase]
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void ClearHandleInternal() override;
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void SetPriorityInternal(ThreadPriority priority) override;
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};
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#endif
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