( xcomp core high ) : (main) INTERPRET BYE ; : BOOT 0x02 RAM+ CURRENT* ! CURRENT @ 0x2e RAM+ ! ( 2e == BOOT C< PTR ) 0 0x08 RAM+ ! ( 08 == C<* override ) ['] (emit) ['] EMIT **! ['] (key) ['] KEY **! ['] CRLF ['] NL **! ['] (boot<) ['] C<* **! ['] C@ ['] A@ **! ['] C! ['] A! **! ( boot< always has a char waiting. 06 == C