RdcNeed structure (msrdc.h)

The RdcNeed structure contains information about a chunk that is required to synchronize two sets of data.

Syntax

typedef struct __MIDL___MIDL_itf_msrdc_0000_0000_0004 {
  RdcNeedType      m_BlockType;
  unsigned __int64 m_FileOffset;
  unsigned __int64 m_BlockLength;
} RdcNeed;

Members

m_BlockType

Describes the type of data needed—source data or seed data.

m_FileOffset

Offset, in bytes, from the start of the data where the chunk should be copied from.

m_BlockLength

Length, in bytes, of the chunk of data that is to be copied to the target data.

Requirements

See also

RdcNeedPointer

RdcNeedType

Remote Differential Compression Structures