2020-06-04 19:20:40 -04:00
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: $w POS @ BLK( + acc@ 0 DO
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BEGIN C@+ WS? UNTIL BEGIN C@+ WS? NOT UNTIL LOOP
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1- BLK( - 1023 MIN POS ! ;
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: $W POS @ BLK( + acc@ 0 DO
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BEGIN C@- WS? UNTIL BEGIN C@- WS? NOT UNTIL LOOP
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1+ BLK( - DUP 0< IF DROP 0 THEN POS ! ;
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2020-06-04 20:07:02 -04:00
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: handleM ( c -- f )
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2020-06-04 18:52:59 -04:00
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DUP '0' '9' =><= IF num 0 EXIT THEN
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2020-06-04 20:07:02 -04:00
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DUP CMD 2+ C! CMD FIND IF EXECUTE ELSE DROP THEN
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2020-06-04 18:52:59 -04:00
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UPPER 'Q' = ;
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2020-06-04 20:07:02 -04:00
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: modeM ['] handleM MODE ! 'M' MODEC C! ;
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