Listing of file='DOC.DEL' on disk='vmedia/701-2739G.wvd.zip'
# Sector 865, program filename = 'DOC.DEL' 4151 % --- line 4151 -- 4152 DEFFN'209(B9) : B1$=HEX(00) : IF B9<>INT(B9)OR B9<=0OR B9>4OR B8=B9THEN B1$=HEX(08) : IF A1(1,B9)<>B9OR A1(2,B9)=-1THEN B1$=HEX(07) : IF B1$<>HEX(00)THEN RETURN : GOSUB '214(A1(2,B9)) : B1$=R1$ : IF B1$<>HEX(00)THEN RETURN : A1(1,B9),A1(2,B9)=-1 : RETURN