233 lines
9.3 KiB
C++
233 lines
9.3 KiB
C++
//***************************************************************************
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//
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// sample.h
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//
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// Module: WMI Instance provider sample code
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//
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// Purpose: Genral purpose include file.
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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 _sample_H_
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#define _sample_H_
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#include <wbemprov.h>
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typedef LPVOID * PPVOID;
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// Provider interfaces are provided by objects of this class
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class CServExtPro : public IWbemServices, public IWbemProviderInit
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{
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protected:
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ULONG m_cRef; //Object reference count
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IWbemClassObject * m_pClass;
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HKEY m_hServices;
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public:
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CServExtPro();
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~CServExtPro();
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//Non-delegating object IUnknown
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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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//IWbemProviderInit
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HRESULT STDMETHODCALLTYPE Initialize(
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/* [in] */ LPWSTR pszUser,
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/* [in] */ LONG lFlags,
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/* [in] */ LPWSTR pszNamespace,
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/* [in] */ LPWSTR pszLocale,
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/* [in] */ IWbemServices *pNamespace,
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/* [in] */ IWbemContext *pCtx,
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/* [in] */ IWbemProviderInitSink *pInitSink
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);
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//IWbemServices
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HRESULT STDMETHODCALLTYPE OpenNamespace(
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/* [in] */ const BSTR Namespace,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [unique][in][out] */ IWbemServices __RPC_FAR *__RPC_FAR *ppWorkingNamespace,
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/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppResult) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE CancelAsyncCall(
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/* [in] */ IWbemObjectSink __RPC_FAR *pSink) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE QueryObjectSink(
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/* [in] */ long lFlags,
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/* [out] */ IWbemObjectSink __RPC_FAR *__RPC_FAR *ppResponseHandler) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE GetObject(
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/* [in] */ const BSTR ObjectPath,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [unique][in][out] */ IWbemClassObject __RPC_FAR *__RPC_FAR *ppObject,
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/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE GetObjectAsync(
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/* [in] */ const BSTR ObjectPath,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
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HRESULT STDMETHODCALLTYPE PutClass(
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/* [in] */ IWbemClassObject __RPC_FAR *pObject,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE PutClassAsync(
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/* [in] */ IWbemClassObject __RPC_FAR *pObject,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE DeleteClass(
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/* [in] */ const BSTR Class,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE DeleteClassAsync(
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/* [in] */ const BSTR Class,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE CreateClassEnum(
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/* [in] */ const BSTR Superclass,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [out] */ IEnumWbemClassObject __RPC_FAR *__RPC_FAR *ppEnum) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE CreateClassEnumAsync(
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/* [in] */ const BSTR Superclass,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE PutInstance(
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/* [in] */ IWbemClassObject __RPC_FAR *pInst,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE PutInstanceAsync(
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/* [in] */ IWbemClassObject __RPC_FAR *pInst,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE DeleteInstance(
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/* [in] */ const BSTR ObjectPath,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE DeleteInstanceAsync(
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/* [in] */ const BSTR ObjectPath,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE CreateInstanceEnum(
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/* [in] */ const BSTR Class,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [out] */ IEnumWbemClassObject __RPC_FAR *__RPC_FAR *ppEnum) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE CreateInstanceEnumAsync(
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/* [in] */ const BSTR Class,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
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HRESULT STDMETHODCALLTYPE ExecQuery(
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/* [in] */ const BSTR QueryLanguage,
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/* [in] */ const BSTR Query,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [out] */ IEnumWbemClassObject __RPC_FAR *__RPC_FAR *ppEnum) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE ExecQueryAsync(
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/* [in] */ const BSTR QueryLanguage,
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/* [in] */ const BSTR Query,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE ExecNotificationQuery(
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/* [in] */ const BSTR QueryLanguage,
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/* [in] */ const BSTR Query,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [out] */ IEnumWbemClassObject __RPC_FAR *__RPC_FAR *ppEnum) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE ExecNotificationQueryAsync(
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/* [in] */ const BSTR QueryLanguage,
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/* [in] */ const BSTR Query,
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/* [in] */ long lFlags,
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/* [in] */ IWbemContext __RPC_FAR *pCtx,
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/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler) {return WBEM_E_NOT_SUPPORTED;};
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HRESULT STDMETHODCALLTYPE ExecMethod( const BSTR, const BSTR, long, IWbemContext*,
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IWbemClassObject*, IWbemClassObject**, IWbemCallResult**) {return WBEM_E_NOT_SUPPORTED;}
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HRESULT STDMETHODCALLTYPE ExecMethodAsync( const BSTR, const BSTR, long,
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IWbemContext*, IWbemClassObject*, IWbemObjectSink*) {return WBEM_E_NOT_SUPPORTED;}
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protected:
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BOOL ConstructInstance(LPCWSTR wszServiceName,
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IWbemClassObject** ppInst);
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BOOL ParsePath(const BSTR strObjectPath, BSTR* pstrServiceName);
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};
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typedef CServExtPro *PCServExtPro;
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// This class is the class factory for CServExtPro objects.
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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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public:
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CProvFactory(void);
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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
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, PPVOID);
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STDMETHODIMP LockServer(BOOL);
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};
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typedef CProvFactory *PCProvFactory;
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// These variables keep track of when the module can be unloaded
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extern long g_cObj;
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extern long g_cLock;
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#endif
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