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stop referring to functions that don't appear to exist

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This commit is contained in:
Robby Findler 2018-03-22 18:02:22 -05:00
parent 42017fa671
commit 11d6664b7e
1 changed files with 2 additions and 4 deletions
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6
pkgs/racket-doc/scribblings/reference/numbers.scrbl
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@ -1304,13 +1304,11 @@ Returns @racket[#t] if @racket[x] is @racket[+inf.0], @racket[-inf.0], @racket[+
@history[#:added "6.8.0.2"]}
@defproc[(negative-integer? [x any/c]) boolean?]{
Like @racket[exact-negative-integer?], but also returns
@racket[#t] for negative @racket[inexact?] integers.
The same as @racket[(and (integer? x) (negative? x))].
@history[#:added "6.8.0.2"]}
@defproc[(nonpositive-integer? [x any/c]) boolean?]{
Like @racket[exact-nonpositive-integer?], but also returns
@racket[#t] for non-positive @racket[inexact?] integers.
The same as @racket[(and (integer? x) (not (positive? x)))].
@history[#:added "6.8.0.2"]}
@defproc[(nonnegative-integer? [x any/c]) boolean?]{