USN_RECORD_EXTENT structure (ntifs.h)
The USN_RECORD_EXTENT structure contains the offset and length for an update sequence number (USN) record extent.
Syntax
typedef struct {
LONGLONG Offset;
LONGLONG Length;
} USN_RECORD_EXTENT, *PUSN_RECORD_EXTENT;
Members
Offset
The offset of the extent, in bytes.
Length
The length of the extent, in bytes.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8.1 |
| Header | ntifs.h |