Int 7F Fn 09  - G8bpq - Proposed Addition - Get Node/application Callsign  [N]

   AH = 09h
   AL = application
       00h node
       01h BBS
       02h HOST
       03h SYSOP
   BL = what to get (00h callsign, 01h application name)
   ES:SI -> buffer for callsign/name string

Return: CX = length of returned string

See Also: AH=00h"G8BPQ",AH=01h"G8BPQ",AH=0Ch"G8BPQ"