84 lines
4.3 KiB
C++
84 lines
4.3 KiB
C++
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#ifndef _INSTANT_HXX_
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#define _INSTANT_HXX_ 1
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typedef HRESULT (STDAPICALLTYPE FNSTGCREATEPROPSTG)( IUnknown* pUnk, REFFMTID fmtid, const CLSID *pclsid, DWORD grfFlags, DWORD dwReserved, IPropertyStorage **ppPropStg );
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typedef HRESULT (STDAPICALLTYPE FNSTGOPENPROPSTG)( IUnknown* pUnk, REFFMTID fmtid, DWORD grfFlags, DWORD dwReserved, IPropertyStorage **ppPropStg );
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typedef HRESULT (STDAPICALLTYPE FNSTGCREATEPROPSETSTG)( IStorage *pStorage, DWORD dwReserved, IPropertySetStorage **ppPropSetStg);
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typedef HRESULT (STDAPICALLTYPE FNFMTIDTOPROPSTGNAME)( const FMTID *pfmtid, LPOLESTR oszName );
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typedef HRESULT (STDAPICALLTYPE FNPROPSTGNAMETOFMTID)( const LPOLESTR oszName, FMTID *pfmtid );
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typedef HRESULT (STDAPICALLTYPE FNPROPVARIANTCOPY)( PROPVARIANT * pvarDest, const PROPVARIANT * pvarSrc );
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typedef HRESULT (STDAPICALLTYPE FNPROPVARIANTCLEAR)( PROPVARIANT * pvar );
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typedef HRESULT (STDAPICALLTYPE FNFREEPROPVARIANTARRAY)( ULONG cVariants, PROPVARIANT * rgvars );
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typedef HRESULT (STDAPICALLTYPE FNSTGCREATESTORAGEEX)( IN const WCHAR* pwcsName, IN DWORD grfMode, IN DWORD stgfmt, IN DWORD grfAttrs, IN void * reserved1, IN void * reserved2, IN REFIID riid, OUT void ** ppObjectOpen );
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typedef HRESULT (STDAPICALLTYPE FNSTGOPENSTORAGEEX)( IN const WCHAR* pwcsName, IN DWORD grfMode, IN DWORD stgfmt, IN DWORD grfAttrs, IN void * reserved1, IN void * reserved2, IN REFIID riid, OUT void ** ppObjectOpen);
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typedef HRESULT (STDAPICALLTYPE FNSTGOPENSTORAGEONHANDLE)( IN HANDLE hStream, IN DWORD grfMode, IN void *reserved1, IN void *reserved2, IN REFIID riid, OUT void **ppObjectOpen );
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typedef HRESULT (STDAPICALLTYPE FNSTGCREATESTORAGEONHANDLE)( IN HANDLE hStream, IN DWORD grfMode, IN DWORD stgfmt, IN void *reserved1, IN void *reserved2, IN REFIID riid, OUT void **ppObjectOpen );
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typedef ULONG (__stdcall FNSTGPROPERTYLENGTHASVARIANT)( IN SERIALIZEDPROPERTYVALUE const *pprop, IN ULONG cbprop, IN USHORT CodePage, IN BYTE flags);
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typedef SERIALIZEDPROPERTYVALUE * (__stdcall FNSTGCONVERTVARIANTTOPROPERTY)( IN PROPVARIANT const *pvar, IN USHORT CodePage, OUT SERIALIZEDPROPERTYVALUE *pprop, IN OUT ULONG *pcb, IN PROPID pid, IN BOOLEAN fVariantVector, OPTIONAL OUT ULONG *pcIndirect);
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typedef BOOLEAN (__stdcall FNSTGCONVERTPROPERTYTOVARIANT)( IN SERIALIZEDPROPERTYVALUE const *pprop, IN USHORT CodePage, OUT PROPVARIANT *pvar, IN PMemoryAllocator *pma);
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extern HINSTANCE g_hinstDLL;
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extern FNSTGCREATEPROPSTG *g_pfnStgCreatePropStg;
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extern FNSTGOPENPROPSTG *g_pfnStgOpenPropStg;
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extern FNSTGCREATEPROPSETSTG *g_pfnStgCreatePropSetStg;
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extern FNFMTIDTOPROPSTGNAME *g_pfnFmtIdToPropStgName;
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extern FNPROPSTGNAMETOFMTID *g_pfnPropStgNameToFmtId;
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extern FNPROPVARIANTCLEAR *g_pfnPropVariantClear;
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extern FNPROPVARIANTCOPY *g_pfnPropVariantCopy;
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extern FNFREEPROPVARIANTARRAY *g_pfnFreePropVariantArray;
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extern FNSTGCREATESTORAGEEX *g_pfnStgCreateStorageEx;
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extern FNSTGOPENSTORAGEEX *g_pfnStgOpenStorageEx;
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extern FNSTGOPENSTORAGEONHANDLE *g_pfnStgOpenStorageOnHandle;
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extern FNSTGCREATESTORAGEONHANDLE *g_pfnStgCreateStorageOnHandle;
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extern FNSTGPROPERTYLENGTHASVARIANT *g_pfnStgPropertyLengthAsVariant;
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extern FNSTGCONVERTVARIANTTOPROPERTY *g_pfnStgConvertVariantToProperty;
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extern FNSTGCONVERTPROPERTYTOVARIANT *g_pfnStgConvertPropertyToVariant;
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extern FNSTGOPENSTORAGEONHANDLE *g_pfnStgOpenStorageOnHandle;
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extern EnumImplementation g_enumImplementation;
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extern DWORD g_Restrictions;
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inline
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BOOL UsingQIImplementation()
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{
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if( PROPIMP_DOCFILE_QI == g_enumImplementation
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PROPIMP_STORAGE == g_enumImplementation
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PROPIMP_NTFS == g_enumImplementation )
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{
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return( TRUE );
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}
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else
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{
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return( FALSE );
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}
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}
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inline
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HRESULT StgToPropSetStg( IStorage *pStg,
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IPropertySetStorage **ppPropSetStg )
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{
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if( PROPIMP_DOCFILE_OLE32 == g_enumImplementation
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PROPIMP_DOCFILE_IPROP == g_enumImplementation )
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{
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return( g_pfnStgCreatePropSetStg( pStg, 0, ppPropSetStg ));
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}
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else if( UsingQIImplementation() )
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return( pStg->QueryInterface( IID_IPropertySetStorage, (void**) ppPropSetStg ));
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else
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return( E_FAIL );
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}
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#endif // #ifndef _INSTANT_HXX_
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