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b22ab8437b
Kinda proud of this one. Efficiently piggy-backing on the Block Editor, keeping things simple, and yet, building power into the editor.
14 lines
380 B
Plaintext
14 lines
380 B
Plaintext
: bufp ( buf -- )
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DUP 64 + SWAP DO
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i C@ DUP 0x20 < IF DROP 0x20 THEN EMIT
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LOOP ;
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: bufs
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1 aty ." I: " IBUF bufp
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2 aty ." F: " FBUF bufp ;
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: c<over KEY DUP EMIT DUP 0x0a = IF DROP 0x0d THEN ;
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: VE ['] c<over 0x08 ( C< override ) RAM+ !
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clrscr 0acc 0 EDPOS ! 0 PREVPOS ! contents
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BEGIN status bufs setpos KEY handle UNTIL
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0 0x08 RAM+ ! 19 aty ;
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