53 lines
962 B
C++
53 lines
962 B
C++
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#ifndef _CSEM_H
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#define _CSEM_H
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/*****************************************************************************\
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* Class CriticalSection - Header file
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*
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* Copyright (C) 1998 Microsoft Corporation
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*
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* History:
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* Jun 10, 1998, Weihai Chen (weihaic)
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*
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\*****************************************************************************/
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class CCriticalSection
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{
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public:
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CCriticalSection (void);
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virtual
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~CCriticalSection (void);
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inline BOOL
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bValid () CONST { return m_bValid;};
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BOOL
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Lock (void) const;
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BOOL
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Unlock (void) const;
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private:
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CRITICAL_SECTION m_csec;
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BOOL m_bValid;
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};
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typedef class CCriticalSection TCriticalSection;
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class TAutoCriticalSection
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{
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public:
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TAutoCriticalSection (
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CONST TCriticalSection & refCrit);
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~TAutoCriticalSection (VOID);
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BOOL bValid (VOID);
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private:
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BOOL m_bValid;
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const TCriticalSection &m_pCritSec;
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};
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#endif
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