: LINES 24 ; : COLS 80 ;
CODE BYE
HL 0 LDdi,
A 0x16 LDri, ( @EXIT )
0x28 RST,
CODE @DCSTAT ( drv -- f ) EXX, ( protect BC )
BC POP,
chkPS,
A 0x28 LDri, ( @DCSTAT )
PUSHZ,
EXX, ( unprotect BC ) ;CODE