Format of NetWare "Get Queue Job File Size (old)" reply packet:
Offset	Size	Description	)
 00h	DWORD	(big-endian) object ID of queue
 04h	WORD	(big-endian) job number
 06h	DWORD	(big-endian) size of job file in bytes
SeeAlso: #01996,#01997 at AH=E3h/SF=78h