IRawCDImageCreator::get_LastUsedUserSectorInImage method (imapi2.h)

Article
02/22/2024

Retrieves the number of total used sectors on the current media, including any overhead between existing tracks.

Syntax

HRESULT get_LastUsedUserSectorInImage(
  [out] LONG *value
);

Parameters

[out] value

Pointer to a LONG value that indicates the number of total used sectors on the media.

Return value

S_OK is returned on success, but other success codes may be returned as a result of implementation.

Remarks

This value represents the LBA of the last sector with data that is considered part of a track, and does not include the overhead of the leadin, leadout, or the two-seconds between MSF 00:00:00 and MSF 00:02:00.

This method is supported in Windows Server 2003 with Service Pack 1 (SP1), Windows XP with Service Pack 2 (SP2), and Windows Vista via the Windows Feature Pack for Storage. All features provided by this update package are supported natively in Windows 7 and Windows Server 2008 R2.

Requirements

Requirement	Value
Minimum supported client	Windows Vista, Windows XP with SP2 [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Target Platform	Windows
Header	imapi2.h