40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
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//***************************************************************************
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//
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// Copyright (c) 1997-2001 Microsoft Corporation, All Rights Reserved
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//
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//***************************************************************************
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#ifndef _WMI_CPROVFACTORY_HEADER
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#define _WMI_CPROVFACTORY_HEADER
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typedef void** PPVOID;
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////////////////////////////////////////////////////////////////////
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//
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// This class is the class factory for CWMI_Prov objects.
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//
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////////////////////////////////////////////////////////////////////
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class CProvFactory : public IClassFactory
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{
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protected:
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ULONG m_cRef;
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CLSID m_ClsId;
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public:
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CProvFactory(const CLSID & ClsId);
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~CProvFactory(void);
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//IUnknown members
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STDMETHODIMP QueryInterface(REFIID, PPVOID);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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//IClassFactory members
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STDMETHODIMP CreateInstance(LPUNKNOWN, REFIID, PPVOID);
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STDMETHODIMP LockServer(BOOL);
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};
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typedef CProvFactory *PCProvFactory;
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#endif
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