atanh.3: ATTRIBUTES: Note functions that are thread-safe

The function atanh(), atanhf() and atanhl() are thread safe.

Signed-off-by: Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Ma Shimiao 2014-12-03 09:17:40 +08:00 committed by Michael Kerrisk
parent 54e5aeaa86
commit 2ea0152cb9
1 changed files with 14 additions and 0 deletions

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@ -136,6 +136,20 @@ is set to
A divide-by-zero floating-point exception
.RB ( FE_DIVBYZERO )
is raised.
.SH ATTRIBUTES
For an explanation of the terms used in this section, see
.BR attributes (7).
.TS
allbox;
lbw28 lb lb
l l l.
Interface Attribute Value
T{
.BR atanh (),
.BR atanhf (),
.BR atanhl ()
T} Thread safety MT-Safe
.TE
.SH CONFORMING TO
C99, POSIX.1-2001.
The variant returning