mirror of https://github.com/hsoft/collapseos.git
7 lines
207 B
Plaintext
7 lines
207 B
Plaintext
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: AMOVEW ( src dst u -- )
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( u ) 0 DO
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SWAP DUP I 1 LSHIFT + A@ ( dst src x )
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ROT TUCK I 1 LSHIFT + ( src dst x dst )
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A! ( src dst )
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LOOP 2DROP ;
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