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| author | Ulrich Drepper <drepper@redhat.com> | 2000-10-09 15:37:39 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-10-09 15:37:39 +0000 |
| commit | 0a7fef01597c934b6f6fd59eee28f30c4674670a (patch) | |
| tree | 144022261eb1dc80828ff273e7011d0b467d41b4 /manual | |
| parent | e340a2a2e21c455c57bb19d7495f00f44b666b63 (diff) | |
| download | glibc-0a7fef01597c934b6f6fd59eee28f30c4674670a.zip glibc-0a7fef01597c934b6f6fd59eee28f30c4674670a.tar.gz glibc-0a7fef01597c934b6f6fd59eee28f30c4674670a.tar.bz2 | |
Update.
2000-10-09 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): If x == y,
return y not x.
* manual/arith.texi (nextafter): Document it.
* sysdeps/ieee754/ldbl-96/s_nexttoward.c: Fix a comment.
Diffstat (limited to 'manual')
| -rw-r--r-- | manual/arith.texi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/manual/arith.texi b/manual/arith.texi index e7f4365..1b62d76 100644 --- a/manual/arith.texi +++ b/manual/arith.texi @@ -1640,7 +1640,7 @@ false, but @code{signbit (-0.0)} will return a nonzero value. The @code{nextafter} function returns the next representable neighbor of @var{x} in the direction towards @var{y}. The size of the step between @var{x} and the result depends on the type of the result. If -@math{@var{x} = @var{y}} the function simply returns @var{x}. If either +@math{@var{x} = @var{y}} the function simply returns @var{y}. If either value is @code{NaN}, @code{NaN} is returned. Otherwise a value corresponding to the value of the least significant bit in the mantissa is added or subtracted, depending on the direction. |