260 lines
7.6 KiB
C
260 lines
7.6 KiB
C
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//////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 1999-2000 Microsoft Corporation
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//
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// Module Name:
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// EventProv.h
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//
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// Implementation File:
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// EventProv.cpp
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//
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// Description:
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// Definition of event provider class
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//
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// Author:
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// Henry Wang (HenryWa) 19-JAN-2000
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//
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// Notes:
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//
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//////////////////////////////////////////////////////////////////////////////
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#define EVENT_TABLE_SIZE 32
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#pragma once
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//////////////////////////////////////////////////////////////////////////////
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// Include Files
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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// Forward Declarations
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//////////////////////////////////////////////////////////////////////////////
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class CEventProv;
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// class CEventProv
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//
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// Description:
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// Event provider
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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class CEventProv
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: public IWbemEventProvider
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, public IWbemProviderInit
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{
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public:
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enum EEventStatus
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{
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esPENDING,
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esRUNNING,
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esPENDING_STOP,
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esSTOPPPED,
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esMX
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};
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enum EClusterNotificationType
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{
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cntCLUSTER_STATE_CHANGE =
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CLUSTER_CHANGE_NODE_STATE |
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CLUSTER_CHANGE_RESOURCE_STATE |
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CLUSTER_CHANGE_NETWORK_STATE |
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CLUSTER_CHANGE_NETINTERFACE_STATE |
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CLUSTER_CHANGE_QUORUM_STATE |
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CLUSTER_CHANGE_CLUSTER_STATE,
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cntGROUP_STATE_CHANGE =
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CLUSTER_CHANGE_GROUP_STATE,
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cntRESOURCE_STATE_CHANGE =
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CLUSTER_CHANGE_RESOURCE_STATE,
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cntOBJECT_ADD =
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CLUSTER_CHANGE_NODE_ADDED |
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CLUSTER_CHANGE_RESOURCE_ADDED |
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CLUSTER_CHANGE_GROUP_ADDED |
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CLUSTER_CHANGE_RESOURCE_TYPE_ADDED |
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CLUSTER_CHANGE_NETWORK_ADDED |
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CLUSTER_CHANGE_NETINTERFACE_ADDED,
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cntOBJECT_REMOVE =
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CLUSTER_CHANGE_NODE_DELETED |
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CLUSTER_CHANGE_RESOURCE_DELETED |
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CLUSTER_CHANGE_GROUP_DELETED |
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CLUSTER_CHANGE_RESOURCE_TYPE_DELETED |
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CLUSTER_CHANGE_NETWORK_DELETED |
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CLUSTER_CHANGE_NETINTERFACE_DELETED,
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cntPROPERTY_CHANGE =
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CLUSTER_CHANGE_NODE_PROPERTY |
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CLUSTER_CHANGE_RESOURCE_PROPERTY |
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CLUSTER_CHANGE_GROUP_PROPERTY |
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CLUSTER_CHANGE_RESOURCE_TYPE_PROPERTY |
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CLUSTER_CHANGE_NETWORK_PROPERTY |
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CLUSTER_CHANGE_NETINTERFACE_PROPERTY |
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CLUSTER_CHANGE_CLUSTER_PROPERTY
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};
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enum EEventObjectType
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{
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eotHANDLE = 0,
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eotCLUSTER,
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eotNODE,
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eotGROUP,
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eotRESOURCE,
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eotRESOURCE_TYPE,
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eotNETWORK,
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eotNET_INTERFACE,
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eotREGISTRY,
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eotQUORUM,
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eotMX
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};
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typedef void (*FPSETPROP)(
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CWbemClassObject & pwcoIn,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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struct SEventTypeTable
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{
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CLUSTER_CHANGE m_eType;
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EEventObjectType m_eotObjectType;
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LPCWSTR m_pwszMof;
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IWbemClassObject * m_pwco;
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FPSETPROP m_pfn;
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};
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void InsertTable(
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DWORD dwIdxIn,
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CLUSTER_CHANGE eTypeIn,
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EEventObjectType eotObjectTypeIn,
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LPCWSTR pwszMofIn,
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IWbemClassObject * pwcoIn,
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FPSETPROP pfnIn
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);
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SEventTypeTable m_EventTypeTable[ 32 ];
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CEventProv( void );
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~CEventProv( void );
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//
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// IUnknown members
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//
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STDMETHODIMP QueryInterface( REFIID riid, LPVOID * ppv );
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STDMETHODIMP_( ULONG ) AddRef( void );
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STDMETHODIMP_( ULONG ) Release( void );
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// Inherited from IWbemEventProvider
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HRESULT STDMETHODCALLTYPE ProvideEvents(
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IWbemObjectSink * pSinkIn,
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long lFlagsIn
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);
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// Inherited from IWbemProviderInit
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HRESULT STDMETHODCALLTYPE Initialize(
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LPWSTR pwszUserIn,
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LONG lFlagsIn,
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LPWSTR pwszNamespaceIn,
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LPWSTR pwszLocaleIn,
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IWbemServices * pNamespaceIn,
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IWbemContext * pCtxIn,
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IWbemProviderInitSink * pInitSinkIn
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);
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static HRESULT S_HrCreateThis(
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IUnknown * pUnknownOuterIn,
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VOID ** ppvOut
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);
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protected:
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ULONG m_cRef;
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IWbemServices * m_pNs;
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IWbemObjectSink * m_pSink;
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IWbemClassObject * m_pEventAdd;
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IWbemClassObject * m_pEventRemove;
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IWbemClassObject * m_pEventProperty;
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IWbemClassObject * m_pEventState;
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IWbemClassObject * m_pEventGroupState;
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IWbemClassObject * m_pEventResourceState;
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EEventStatus m_esStatus;
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HANDLE m_hThread;
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BOOL m_fStopped;
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HCHANGE m_hChange;
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static void S_SetEventProperty(
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CWbemClassObject & pwcoInout,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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static void S_AddEvent(
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CWbemClassObject & pwcoInout,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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static void S_DeleteEvent(
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CWbemClassObject & pwcoInout,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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static void S_SetNodeStateProperty(
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CWbemClassObject & pwcoInout,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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static void S_SetGroupStateProperty(
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CWbemClassObject & pwcoInout,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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static void S_SetResourceStateProperty(
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CWbemClassObject & pwcoInout,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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static void S_SetNetworkStateProperty(
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CWbemClassObject & pwcoInout,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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static void S_SetNetInterfaceStateProperty(
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CWbemClassObject & pwcoInout,
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LPCWSTR pwszMofClassNameIn,
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LPCWSTR pwszObjectNameIn,
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EEventObjectType eotObjectTypeIn,
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DWORD dwEventMinorIn
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);
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static DWORD WINAPI S_EventThread(
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LPVOID pArgIn
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);
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void InstanceThread( void );
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}; //*** class CEventProv
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