INT 21 - TopWare Network OS v5.10+ - GET PRINT SERVER'S SPOOLING QUEUE STATUS   
	AX = FFCCh
	CL = printer server station address
	BH = start item number of spooling file for print server
	BL = number of the item to be retrieved
	DS:DX -> buffer for queued file information (see #02539)
Return: AL = status
	    00h successful
		AH = number of spool files
		DS:DX buffer filled
	    nonzero failed


Format of TopWare queued file information buffer [16-item array, one element]:
Offset	Size	Description	(Table 02539)
 00h 12 BYTEs	filename
 0Ch	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	size
 10h	WORD	date
 12h	WORD	time
 14h 15 BYTEs	username
 23h	BYTE	count
 24h	BYTE	flag: header
 25h	BYTE	print number