Class CWin32ReadWriteLock::
LockWrite()
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Public Function Declared in:
Win32ReadWriteLock.h

'Declaration' icon -- Shortcut to top of page. Declaration

virtual BOOL LockWrite();

'Description' icon -- Shortcut to top of page. Description

Lock for reading

'Function Body' icon -- Shortcut to top of page. Function Body

//First lock the mutex and check the read flag
CMutexAutoRelease aRelease(m_pMutex,TRUE);

//Check the flag
if (m_iReaders || m_bWriter)
    //Can't lock
    return FALSE;

//Indicate we are writing
m_bWriter=TRUE;

//Done
return TRUE;

'See Also' icon -- Shortcut to top of page. See Also

Class Overview Class Overview  |  Public base class CGenericReadWriteLock  |  Hierarchy Chart Hierarchy Chart


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