116 lines
1.8 KiB
C++
116 lines
1.8 KiB
C++
/*
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** Module: Disk Space Cleanup Property Sheets
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** File: callback.h
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**
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** Purpose: Defines the IEmptyVoluemCacheCallback interface for
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** the cleanup manager.
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** Notes:
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** Mod Log: Created by Jason Cobb (2/97)
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**
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** Copyright (c)1997 Microsoft Corporation, All Rights Reserved
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*/
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#ifndef CALLBACK_H
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#define CALLBACK_H
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/*
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** Project include files
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*/
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#ifndef COMMON_H
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#include "common.h"
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#endif
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#ifndef EMPTYVC_H
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#include <emptyvc.h>
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#endif
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/*
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** Defines
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*/
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/*
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** Global function prototypes
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*/
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/*
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** Class declarations
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*/
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/*
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** Class: CVolumeCacheCallBack
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** Purpose: Implements the IEmptyVolumeCacheCallBack interface
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** Notes:
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** Mod Log: Created by Jason Cobb (2/97)
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*/
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class CVolumeCacheCallBack : public IEmptyVolumeCacheCallBack {
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private:
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protected:
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// Data
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ULONG m_cRef; // Reference count
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public:
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//Constructors
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CVolumeCacheCallBack (void);
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~CVolumeCacheCallBack (void);
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// IUnknown interface members
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STDMETHODIMP QueryInterface (REFIID, LPVOID FAR *);
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STDMETHODIMP_(ULONG) AddRef (void);
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STDMETHODIMP_(ULONG) Release (void);
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//IEmptyVolumeCacheCallBack interface members
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STDMETHODIMP ScanProgress(
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DWORDLONG dwSpaceUsed,
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DWORD dwFlags,
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LPCWSTR pszStatus
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);
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STDMETHODIMP PurgeProgress(
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DWORDLONG dwSpaceFreed,
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DWORDLONG dwSpaceToFree,
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DWORD dwFlags,
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LPCWSTR pszStatus
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);
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void SetCleanupMgrInfo(PVOID pVoid);
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void SetCurrentClient(PVOID pVoid);
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}; // CVolumeCacheCallBack
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typedef CVolumeCacheCallBack *PCVOLUMECACHECALLBACK;
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#endif CALLBACK_H
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/*
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** End of File
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*/
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