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Merge branch 'master' of git://factorcode.org/git/factor

db4
Doug Coleman 2008-11-06 13:22:34 -06:00
parent dd1b28ba7a 5a50046791
commit 112f9c4c78
1 changed files with 3 additions and 0 deletions
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extra/inverse/inverse.factor
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@ -131,6 +131,9 @@ MACRO: undo ( quot -- ) [undo] ;
\ pick [ >r pick r> =/fail ] define-inverse \ pick [ >r pick r> =/fail ] define-inverse
\ tuck [ swapd [ =/fail ] keep ] define-inverse \ tuck [ swapd [ =/fail ] keep ] define-inverse
\ not [ not ] define-inverse
\ >boolean [ { t f } memq? assure ] define-inverse
\ >r [ r> ] define-inverse \ >r [ r> ] define-inverse
\ r> [ >r ] define-inverse \ r> [ >r ] define-inverse