164 lines
4.3 KiB
C
164 lines
4.3 KiB
C
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//////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 2000-2001 Microsoft Corporation
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//
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// Module Name:
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// CClusCfgPartitionInfo.h
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//
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// Description:
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// This file contains the declaration of the CClusCfgPartitionInfo
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// class.
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//
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// The class CClusCfgPartitionInfo represents a disk partition.
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// It implements the IClusCfgPartitionInfo interface.
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//
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// Documentation:
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//
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// Implementation Files:
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// CClusCfgPartitionInfo.cpp
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//
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// Maintained By:
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// Galen Barbee (GalenB) 05-JUN-2000
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//
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//////////////////////////////////////////////////////////////////////////////
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// Make sure that this file is included only once per compile path.
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#pragma once
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//////////////////////////////////////////////////////////////////////////////
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// Include Files
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//////////////////////////////////////////////////////////////////////////////
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#include "PrivateInterfaces.h"
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//////////////////////////////////////////////////////////////////////////////
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// Constant Declarations
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// class CClusCfgPartitionInfo
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//
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// Description:
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// The class CClusCfgPartitionInfo represents a disk partition.
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//
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// Interfaces:
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// IClusCfgPartitionInfo
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// IClusCfgWbemServices
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// IClusCfgSetWbemObject
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// IClusCfgInitialize
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// IClusCfgPartitionProperties
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//--
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//////////////////////////////////////////////////////////////////////////////
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class CClusCfgPartitionInfo
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: public IClusCfgPartitionInfo
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, public IClusCfgWbemServices
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, public IClusCfgSetWbemObject
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, public IClusCfgInitialize
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, public IClusCfgPartitionProperties
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{
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private:
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//
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// Private member functions and data
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//
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LONG m_cRef;
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LCID m_lcid;
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IClusCfgCallback * m_picccCallback;
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IWbemServices * m_pIWbemServices;
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BSTR m_bstrName;
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BSTR m_bstrUID;
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BSTR m_bstrDescription;
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IUnknown * ((*m_prgLogicalDisks)[]);
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ULONG m_idxNextLogicalDisk;
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ULONG m_ulPartitionSize;
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// Private constructors and destructors
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CClusCfgPartitionInfo( void );
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~CClusCfgPartitionInfo( void );
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// Private copy constructor to prevent copying.
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CClusCfgPartitionInfo( const CClusCfgPartitionInfo & nodeSrc );
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// Private assignment operator to prevent copying.
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const CClusCfgPartitionInfo & operator = ( const CClusCfgPartitionInfo & nodeSrc );
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HRESULT HrInit( void );
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HRESULT HrAddLogicalDiskToArray( IWbemClassObject * pDiskIn );
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HRESULT HrGetLogicalDisks( IWbemClassObject * pPartitionIn );
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public:
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//
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// Public, non interface methods.
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//
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static HRESULT S_HrCreateInstance( IUnknown ** ppunkOut );
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//
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// IUnknown Interface
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//
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STDMETHOD( QueryInterface )( REFIID riid, void ** ppvObject );
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STDMETHOD_( ULONG, AddRef )( void );
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STDMETHOD_( ULONG, Release )( void );
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//
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// IClusCfgWbemServices Interface
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//
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STDMETHOD( SetWbemServices )( IWbemServices * pIWbemServicesIn );
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//
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// IClusCfgSetWbemObject Interfaces
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//
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STDMETHOD( SetWbemObject )( IWbemClassObject * pPartitionIn, bool * pfRetainObjectOut );
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//
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// IClusCfgInitialize Interfaces
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//
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// Register callbacks, locale id, etc.
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STDMETHOD( Initialize )( IUnknown * punkCallbackIn, LCID lcidIn );
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//
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// IClusCfgManagedResourceInfo Interface
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//
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STDMETHOD( GetUID )( BSTR * pbstrUIDOut );
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STDMETHOD( GetName )( BSTR * pbstrNameOut );
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STDMETHOD( SetName )( LPCWSTR bstrNameIn );
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STDMETHOD( GetDescription )( BSTR * pbstrDescriptionOut );
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STDMETHOD( SetDescription )( LPCWSTR bstrDescriptionIn );
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STDMETHOD( GetDriveLetterMappings )( SDriveLetterMapping * pdlmDriveLetterUsageOut );
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STDMETHOD( SetDriveLetterMappings )( SDriveLetterMapping dlmDriveLetterMappingIn );
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STDMETHOD( GetSize )( ULONG * pcMegaBytes );
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//
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// IClusCfgPartitionProperties Interface
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//
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STDMETHOD( IsThisLogicalDisk )( WCHAR cLogicalDisk );
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STDMETHOD( IsNTFS )( void );
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STDMETHOD( GetFriendlyName )( BSTR * pbstrNameOut );
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}; //*** Class CClusCfgPartitionInfo
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