36 lines
674 B
C
36 lines
674 B
C
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#pragma once
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class ICriticalSection
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{
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public:
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ICriticalSection() { InitializeCriticalSection(&critSection); }
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~ICriticalSection() { DeleteCriticalSection(&critSection); }
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void Enter(void) { EnterCriticalSection(&critSection); }
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void Leave(void) { LeaveCriticalSection(&critSection); }
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bool TryEnter(void) { return TryEnterCriticalSection(&critSection) != 0; }
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private:
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CRITICAL_SECTION critSection;
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};
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class IScopedCriticalSection
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{
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public:
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IScopedCriticalSection(ICriticalSection * cs)
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:m_cs(cs)
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{
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m_cs->Enter();
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}
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~IScopedCriticalSection()
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{
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m_cs->Leave();
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}
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private:
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IScopedCriticalSection(); // undefined
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ICriticalSection * m_cs;
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};
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