Format of NetWare "Get Queue Job's File Size (old)" request buffer:
Offset	Size	Description	)
 00h	WORD	0007h (length of following data)
 02h	BYTE	78h (subfunction "Get Queue Job's File Size (old)")
 03h	DWORD	(big-endian) object ID of queue
 07h	WORD	(big-endian) job number
SeeAlso: #01997,#02204 at AX=F217h/SF=78h