windows-nt/Source/XPSP1/NT/base/fs/utils/uudf/inc/scanfids.hxx

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2020-09-26 03:20:57 -05:00
#pragma once
DECLARE_CLASS( UDF_LVOL );
class SCAN_FIDS : public OBJECT {
public:
BOOL
Initialize
(
PUDF_LVOL UdfLVol,
PICBFILE FileIcbEntry
);
BOOL
Next
(
PNSR_FID* NsrFid
);
private:
LPBYTE
ProbeRead
(
ULONG ReadSize
);
SCAN_ALLOCTION_DESCRIPTORS _AllocationDescriptors;
ULONG _BytesRemainingInExtent;
ULONG _ReadBufferSize;
LPBYTE _ReadBuffer;
UINT _LogicalBlockNum;
ULONG _BufferOffset;
ULONG _BytesRemainingInBuffer;
ULONG _PreviousReadSize;
ULONG _SectorSize;
PUDF_LVOL _UdfLVol;
};