Source code of Windows XP (NT5)
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//////////////////////////////////////////////////////////////////////////////////////////////
//
// Module: IEmptyVolumeCache and IEmptyVolumeCacheCallBack interfaces
// File: emptyvc.h
//
// Purpose: Defines IEmptyVolumeCache and IEmptyVolumeCacheCallBack
// interface
// Notes:
// Mod Log: Created by Jason Cobb (2/97)
//
// Copyright (c)1997 Microsoft Corporation, All Rights Reserved
//
//////////////////////////////////////////////////////////////////////////////////////////////
#ifndef __EMPTYVC_H
#define __EMPTYVC_H
//
// GUID definition for the IApplicationManager interface
//
// IID_IEmptyVolumeCacheCallBack = {6E793361-73C6-11D0-8469-00AA00442901}
// IID_IEmptyVolumeCache = {8FCE5227-04DA-11d1-A004-00805F8ABE06}
DEFINE_GUID (IID_IEmptyVolumeCacheCallBack, 0x6E793361, 0x73C6, 0x11D0, 0x84, 0x69, 0x00, 0xAA, 0x00, 0x44, 0x29, 0x01);
DEFINE_GUID (IID_IEmptyVolumeCache, 0x8fce5227, 0x4da, 0x11d1, 0xa0, 0x4, 0x0, 0x80, 0x5f, 0x8a, 0xbe, 0x6);
//
// IEmptyVolumeCache global Flags
//
#define EVCF_HASSETTINGS 0x00000001
#define EVCF_ENABLEBYDEFAULT 0x00000002
#define EVCF_REMOVEFROMLIST 0x00000004
#define EVCF_ENABLEBYDEFAULT_AUTO 0x00000008
#define EVCF_DONTSHOWIFZERO 0x00000010
#define EVCF_SETTINGSMODE 0x00000020
#define EVCF_OUTOFDISKSPACE 0x00000040
//
// IEmptyVolumeCacheCallBack global Flags
//
#define EVCCBF_LASTNOTIFICATION 0x00000001
//////////////////////////////////////////////////////////////////////////////////////////////
//
// Class: CLISD_IEmptyVolumeCacheCallBack
// Purpose: This is the CLISD_IEmptyVolumeCacheCallBack interface
// Notes:
// Mod Log: Created by Jason Cobb (2/97)
//
//////////////////////////////////////////////////////////////////////////////////////////////
#undef INTERFACE
#define INTERFACE IEmptyVolumeCacheCallBack
interface IEmptyVolumeCacheCallBack : IUnknown
{
//
// CLISD_IEmptyVolumeCacheCallBack interface members
//
STDMETHOD (ScanProgress) (THIS_ DWORDLONG, DWORD, LPCWSTR) PURE;
STDMETHOD (PurgeProgress) (THIS_ DWORDLONG, DWORDLONG, DWORD, LPCWSTR) PURE;
};
typedef IEmptyVolumeCacheCallBack *LPIEMPTYVOLUMECACHECALLBACK;
//////////////////////////////////////////////////////////////////////////////////////////////
//
// Class: IEmptyVolumeCache
// Purpose: This is the IEmptyVolumeCache interface
// Notes:
// Mod Log: Created by Jason Cobb (2/97)
//
//////////////////////////////////////////////////////////////////////////////////////////////
#undef INTERFACE
#define INTERFACE IEmptyVolumeCache
interface IEmptyVolumeCache : IUnknown
{
//
// IEmptyVolumeCache interface members
//
STDMETHOD (Initialize) (THIS_ HKEY, LPCWSTR, LPWSTR *, LPWSTR *, DWORD *) PURE;
STDMETHOD (GetSpaceUsed) (THIS_ DWORDLONG *, IEmptyVolumeCacheCallBack *) PURE;
STDMETHOD (Purge) (THIS_ DWORDLONG, IEmptyVolumeCacheCallBack *) PURE;
STDMETHOD (ShowProperties) (THIS_ HWND) PURE;
STDMETHOD (Deactivate)(THIS_ DWORD *) PURE;
};
typedef IEmptyVolumeCache *LPIEMPTYVOLUMECACHE;
#endif // __EMPTYVC_H