Format of NetWare "Get Disk Utilization" reply buffer:
Offset	Size	Description	)
 00h	WORD	(call) 000Bh (size of following results buffer)
 02h	BYTE	volume number (00h-1Fh)
 03h	DWORD	(big-endian) object ID
 07h	WORD	(big-endian) directories used by object
 09h	WORD	(big-endian) files created by object
 0Bh	WORD	(big-endian) disk blocks used by object-created files
SeeAlso: #01900,#02164