INT 21 - Novell NetWare - DIRECTORY SERVICES - GET VOLUME INFO WITH NUMBER      
	AH = DAh
	DL = volume number
	ES:DI -> reply buffer (see #01812)
Return: AL = 00h
Notes:	this function is supported by NetWare 4.0+ and Advanced NetWare 1.0+
	operator console rights are not required to make this call
	reported total blocks and total unused blocks include the Hot Fix
	  Table; the NetWare shell's implementation of INT 21/AH=36h will
	  report values larger than 268MB as 268MB.
SeeAlso: AH=36h,AH=E2h/SF=15h,AH=E3h/SF=E9h


Format of NetWare reply buffer:
Offset	Size	Description	(Table 01812)
 00h	WORD	sectors/block
 02h	WORD	total blocks on volume
 04h	WORD	unused blocks
 06h	WORD	total directory entries
 08h	WORD	unused directory entries
 0Ah 16 BYTEs	volume name, null padded
 1Ah	WORD	removable flag, 0000h = not removable
Note:	all words are big-endian