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collapseos/blk/309
Virgil Dupras e31527f5ac Add word ROT>
There are many situations where it can be useful. Worth it.
2020-10-29 12:41:08 -04:00

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CODE DROP ( a -- )
HL POP, chkPS,
;CODE
CODE SWAP ( a b -- b a )
HL POP, ( B ) DE POP, ( A )
chkPS,
HL PUSH, ( B ) DE PUSH, ( A )
;CODE
CODE OVER ( a b -- a b a )
HL POP, ( B ) DE POP, ( A )
chkPS,
DE PUSH, ( A ) HL PUSH, ( B ) DE PUSH, ( A )
;CODE