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doc corrections

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svn: r18224
This commit is contained in:
Matthew Flatt 2010-02-20 14:58:10 +00:00
parent 457a2da675
commit eb46f95246
2 changed files with 4 additions and 3 deletions
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2
collects/scribblings/reference/numbers.scrbl
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@ -596,7 +596,7 @@ but faster and in constant time when @scheme[n] is positive.
[start exact-nonnegative-integer?]
[end (and/c exact-nonnegative-integer?
(start . <= . end))])
boolean?]{
exact-integer?]{
Returns

5
collects/scribblings/reference/unsafe.scrbl
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@ -70,8 +70,9 @@ the result is always a @tech{fixnum}. The @scheme[unsafe-fxlshift] and
@scheme[unsafe-fxlshift] is a positive (i.e., left) shift, and
@scheme[unsafe-fxrshift] is a negative (i.e., right) shift, where the
number of bits to shift must be less than the number of bits used to
represent a @tech{fixnum}, and the result is effectively
@scheme[bitwise-and]ed with the most negative @tech{fixnum}.}
represent a @tech{fixnum}. In the case of @scheme[unsafe-fxlshift],
bits in the result beyond the the number of bits used to represent a
@tech{fixnum} are effectively replaced with a copy of the high bit.}
@deftogether[(