37 lines
483 B
C
37 lines
483 B
C
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#pragma once
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#include "stdafx.h"
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#include <thread>
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class SimpleLock;
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class LockHandler
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{
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private:
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SimpleLock *_lock;
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public:
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LockHandler(SimpleLock *lock);
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~LockHandler();
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};
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class SimpleLock
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{
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private:
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thread_local static std::thread::id _threadID;
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std::thread::id _holderThreadID;
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uint32_t _lockCount;
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atomic_flag _lock;
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public:
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SimpleLock();
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~SimpleLock();
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LockHandler AcquireSafe();
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void Acquire();
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bool IsFree();
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void WaitForRelease();
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void Release();
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};
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