64 lines
1.4 KiB
C++
64 lines
1.4 KiB
C++
/*++
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Copyright (c) 1996 Microsoft Corporation
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Module Name:
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seolock.h
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Abstract:
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This module contains the definition for the Server
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Extension Object CEventLock class.
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Author:
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Don Dumitru (dondu@microsoft.com)
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Revision History:
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dondu 03/06/97 created
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dondu 04/07/97 changed to IEventLock and CEventLock
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--*/
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// seolock.h : Declaration of the CEventLock
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/////////////////////////////////////////////////////////////////////////////
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// CSEORouter
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class ATL_NO_VTABLE CEventLock :
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public CComObjectRoot,
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public CComCoClass<CEventLock, &CLSID_CEventLock>,
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public IDispatchImpl<IEventLock, &IID_IEventLock, &LIBID_SEOLib>
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{
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public:
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HRESULT FinalConstruct();
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void FinalRelease();
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DECLARE_PROTECT_FINAL_CONSTRUCT();
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DECLARE_REGISTRY_RESOURCEID_EX(IDR_StdAfx,
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L"EventLock Class",
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L"Event.Lock.1",
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L"Event.Lock");
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DECLARE_GET_CONTROLLING_UNKNOWN();
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BEGIN_COM_MAP(CEventLock)
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COM_INTERFACE_ENTRY(IEventLock)
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COM_INTERFACE_ENTRY_AGGREGATE(IID_IMarshal, m_pUnkMarshaler.p)
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END_COM_MAP()
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// IEventLock
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public:
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HRESULT STDMETHODCALLTYPE LockRead(int iTimeoutMS);
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HRESULT STDMETHODCALLTYPE UnlockRead();
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HRESULT STDMETHODCALLTYPE LockWrite(int iTimeoutMS);
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HRESULT STDMETHODCALLTYPE UnlockWrite();
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private:
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CShareLockNH m_lock;
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CComPtr<IUnknown> m_pUnkMarshaler;
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};
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