63 lines
2.5 KiB
C++
63 lines
2.5 KiB
C++
//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1992 - 1995.
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//
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// File: CSTORAGE.HXX
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//
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// Contents:
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//
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// Classes: Declaration for IStorage class
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//
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// Functions:
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//
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// History: 12-20-95 JoeS (Joe Souza) Created
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//
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//----------------------------------------------------------------------------
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class FAR CStorage : public IStorage
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{
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public:
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CStorage(IStorage *pStorage);
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// *** IUnknown methods ***
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STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR* ppvObj);
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STDMETHOD_(ULONG,AddRef) (THIS);
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STDMETHOD_(ULONG,Release) (THIS);
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// *** IStorage methods ***
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STDMETHOD(CreateStream) (THIS_ const OLECHAR *pwcsName, DWORD grfMode,
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DWORD dwReserved1, DWORD dwReserved2, LPSTREAM FAR *ppStm);
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STDMETHOD(OpenStream) (THIS_ const OLECHAR *pwcsName,
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void FAR *pReserved1, DWORD grfMode, DWORD dwReserved2,
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LPSTREAM FAR *ppStm);
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STDMETHOD(CreateStorage) (THIS_ const OLECHAR *pwcsName, DWORD grfMode,
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DWORD dwReserved1, DWORD dwReserved2, LPSTORAGE FAR *ppStg);
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STDMETHOD(OpenStorage) (THIS_ const OLECHAR *pwcsName,
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LPSTORAGE pstgPriority, DWORD grfMode, SNB snbExclude,
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DWORD dwReserved, LPSTORAGE FAR *ppStg);
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STDMETHOD(CopyTo) (THIS_ DWORD dwCiidExclude,
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IID const FAR *rgiidExclude, SNB snbExclude, LPSTORAGE pStgDest);
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STDMETHOD(MoveElementTo) (THIS_ const OLECHAR *lpszName,
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LPSTORAGE pStgDest, const OLECHAR *lpszNewName, DWORD grfFlags);
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STDMETHOD(Commit) (THIS_ DWORD grfCommitFlags);
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STDMETHOD(Revert) (THIS);
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STDMETHOD(EnumElements) (THIS_ DWORD dwReserved1, void FAR *pReserved2,
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DWORD dwReserved3, LPENUMSTATSTG FAR *ppenumStatStg);
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STDMETHOD(DestroyElement) (THIS_ const OLECHAR *pwcsName);
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STDMETHOD(RenameElement) (THIS_ const OLECHAR *pwcsOldName,
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const OLECHAR *pwcsNewName);
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STDMETHOD(SetElementTimes) (THIS_ const OLECHAR *lpszName,
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FILETIME const FAR *pctime, FILETIME const FAR *patime,
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FILETIME const FAR *pmtime);
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STDMETHOD(SetClass) (THIS_ REFCLSID rclsid);
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STDMETHOD(SetStateBits) (THIS_ DWORD grfStateBits, DWORD grfMask);
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STDMETHOD(Stat) (THIS_ STATSTG FAR *pStatStg, DWORD grfStatFlag);
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private:
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CRefCount _CRefs;
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IStorage *_pStg;
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};
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