106 lines
2.5 KiB
C
106 lines
2.5 KiB
C
//+--------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1993
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//
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// File: propset.h
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//
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// Contents: OLE Appendix B property set structure definitions
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//
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// History: 15-Jul-94 brianb created
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// 15-Aug-94 SethuR revised
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// 22-Feb-96 MikeHill Changed cb in tagENTRY to cch.
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// 28-May-96 MikeHill Changed OSVER_* to OSKIND_*.
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//
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//---------------------------------------------------------------------------
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#ifndef _PROPSET_H_
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#define _PROPSET_H_
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// CBMAXPROPSETSTREAM must be a power of 2.
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#define CBMAXPROPSETSTREAM (256 * 1024)
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#define IsIndirectVarType(vt) \
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((vt) == VT_STREAM || \
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(vt) == VT_STREAMED_OBJECT || \
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(vt) == VT_STORAGE || \
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(vt) == VT_STORED_OBJECT)
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// Defines for the high order WORD of dwOSVer:
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#define OSKIND_WINDOWS 0x0000
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#define OSKIND_MACINTOSH 0x0001
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#define OSKIND_WIN32 0x0002
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typedef struct tagFORMATIDOFFSET // fo
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{
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FMTID fmtid;
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DWORD dwOffset;
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} FORMATIDOFFSET;
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#define CB_FORMATIDOFFSET sizeof(FORMATIDOFFSET)
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typedef struct tagPROPERTYSETHEADER // ph
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{
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WORD wByteOrder; // Always 0xfffe
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WORD wFormat; // Always 0
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DWORD dwOSVer; // System version
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CLSID clsid; // Application CLSID
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DWORD reserved; // reserved (must be at least 1)
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} PROPERTYSETHEADER;
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#define CB_PROPERTYSETHEADER sizeof(PROPERTYSETHEADER)
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#define PROPSET_BYTEORDER 0xFFFE
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typedef struct tagPROPERTYIDOFFSET // po
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{
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DWORD propid;
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DWORD dwOffset;
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} PROPERTYIDOFFSET;
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#define CB_PROPERTYIDOFFSET sizeof(PROPERTYIDOFFSET)
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typedef struct tagPROPERTYSECTIONHEADER // sh
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{
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DWORD cbSection;
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DWORD cProperties;
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PROPERTYIDOFFSET rgprop[1];
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} PROPERTYSECTIONHEADER;
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#define CB_PROPERTYSECTIONHEADER FIELD_OFFSET(PROPERTYSECTIONHEADER, rgprop)
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typedef struct tagSERIALIZEDPROPERTYVALUE // prop
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{
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DWORD dwType;
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BYTE rgb[1];
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} SERIALIZEDPROPERTYVALUE;
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#define CB_SERIALIZEDPROPERTYVALUE FIELD_OFFSET(SERIALIZEDPROPERTYVALUE, rgb)
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typedef struct tagENTRY // ent
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{
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DWORD propid;
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DWORD cch; // Includes trailing '\0' or L'\0'
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char sz[1]; // WCHAR if UNICODE CodePage
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} ENTRY;
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#define CB_ENTRY FIELD_OFFSET(ENTRY, sz)
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typedef struct tagDICTIONARY // dy
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{
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DWORD cEntries;
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ENTRY rgEntry[1];
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} DICTIONARY;
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#define CB_DICTIONARY FIELD_OFFSET(DICTIONARY, rgEntry)
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#endif // _PROPSET_H_
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