( Initializes the readln subsystem )
: RDLN$
H@ 0x32 ( IN(* ) RAM+ !
( plus 2 for extra bytes after buffer: 1 for
the last typed 0x0a and one for the following NULL. )
IN) IN( - ALLOT
(infl)
['] RDLN< ['] C<* **!
1 0x06 RAM+ ! ( 06 == C<? )
;