Format of NetWare print spooling request buffer:
Offset	Size	Description	)
 00h	WORD	length of following data
 02h	BYTE	subfunction
		00h spool data to a capture file
		01h close and queue capture file
		02h set spool flags
		03h spool existing file
		04h get spool queue entry
		05h remove entry from spool queue
 03h	???
SeeAlso: #02101