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73 lines
1.6 KiB
73 lines
1.6 KiB
//+--------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1991 - 1992.
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//
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// File: sngprop.hxx
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//
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// Contents: CSingleProp definition
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//
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// Classes: CSingleProp
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//
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// History: 12-Oct-92 DrewB Created
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//
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//---------------------------------------------------------------
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#ifndef __SNGPROP_HXX__
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#define __SNGPROP_HXX__
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#include <dfmsp.hxx>
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class CPubDocFile;
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class CPubStream;
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//+---------------------------------------------------------------------------
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//
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// Class: CSingleProp (sp)
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//
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// Purpose: Defines an interface for operating on a single property
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//
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// Interface: See below
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//
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// History: 13-Oct-92 DrewB Created
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//
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//----------------------------------------------------------------------------
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class CSingleProp
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{
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public:
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inline void Init(CPubDocFile *pstg);
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SCODE Get(CDfName *pdfn,
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DFPROPVAL *pdpv,
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ULONG *pcbSize,
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BYTE **ppbBuffer);
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SCODE Set(CDfName *pdfn,
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DFPROPVAL *pdpv,
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ULONG const cbSize,
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BYTE *pbBuffer);
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SCODE Exists(CDfName *pdfn);
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private:
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CPubDocFile *_pstg;
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};
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//+---------------------------------------------------------------------------
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//
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// Member: CSingleProp::Init, public
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//
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// Synopsis: Initializes
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//
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// Arguments: [pstg] - Storage to use
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//
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// History: 14-Oct-92 DrewB Created
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//
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//----------------------------------------------------------------------------
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inline void CSingleProp::Init(CPubDocFile *pstg)
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{
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_pstg = pstg;
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}
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#endif
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