INT 7F - Alloy NTNX (Host) - GET SHARED DRIVE INFO
	AH = 06h
	AL = drive number (1=A:, 2=B:, etc)
	ES:DI -> drive info record (see #03946)
Return: AX = status
	    0000h successful
		ES:DI buffer filled
	    0001h not shared drive


Format of Alloy drive info record:
Offset	Size	Description	(Table 03946)
 00h	WORD	segment of drive IO-REQUEST structure (MS-DOS DPBsee Drive Paramter Block)
 02h	WORD	segment of allocation map (owner table)
		one byte per FATsee File Allocation Table entry, containing user ID owning that entry
 04h	WORD	segment of master FATsee File Allocation Table for drive (copy of FATsee File Allocation Table on disk)
 06h	WORD	pointer to configuration file
 08h	WORD	total number of clusters
 0Ah	WORD	bytes per sector
 0Ch	WORD	sectors per cluster
 0Eh	BYTE	FATsee File Allocation Table type (0Ch = 12-bit, 10h = 16-bit)
                                                                                

INT 7F - Alloy NTNX (Slave) - ALLOCATE FREE CLUSTER ON SHARED DRIVE
	AH = 06h
	DL = drive number (1=A:,2=B:,etc)
	CX = number of clusters to allocate
Return: AH = status
	    00h successful
		CX = number of clusters still free
	    10h invalid shared drive request
		CL = first and second shared drives
	    11h invalid cluster count (must be 01h-FFh)
                                                                                

INT 7F - G8BPQ v4.00+ - HOST MODE - SESSION CONTROL                             
	AH = 06h
	AL = stream number (01h-40h)
	CX = subfunction
	    0000h connect to node
		DL bit 0: use BBS callsign instead of Node Call
	    0001h connect to node
		use BBS Call if APPLMASK=1
	    0002h disconnect
	    0003h return user to node
SeeAlso: AH=01h"G8BPQ",AH=04h"G8BPQ"