: C<? 0x06 RAM+ @ ;
SYSVARS 0x0c + :** C<*
: C<
    0x08 RAM+ ( C<* override ) @
    ?DUP NOT IF C<* ELSE EXECUTE THEN ;
: , H@ ! H@ 2+ HERE ! ;
: C, H@ C!+ HERE ! ;
: ,"
    BEGIN
        C< DUP 34 ( ASCII " ) = IF DROP EXIT THEN C,
    AGAIN ;