Edit

LOOKUP_STREAM_FROM_CLUSTER_OUTPUT structure (winioctl.h)

  • Article

Received as output from the FSCTL_LOOKUP_STREAM_FROM_CLUSTER control code.

Syntax

typedef struct _LOOKUP_STREAM_FROM_CLUSTER_OUTPUT {
  DWORD Offset;
  DWORD NumberOfMatches;
  DWORD BufferSizeRequired;
} LOOKUP_STREAM_FROM_CLUSTER_OUTPUT, *PLOOKUP_STREAM_FROM_CLUSTER_OUTPUT;

Members

Offset

Offset from the beginning of this structure to the first entry returned. If no entries are returned, this value is zero.

NumberOfMatches

Number of matches to the input criteria. Note that more matches may be found than entries returned if the buffer provided is not large enough.

BufferSizeRequired

Minimum size of the buffer, in bytes, which would be needed to contain all matching entries to the input criteria.

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server Windows Server 2008 R2 [desktop apps only]
Header winioctl.h (include Windows.h)

See also

FSCTL_LOOKUP_STREAM_FROM_CLUSTER

Volume Management Structures