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

The functions cbrt(), cbrtf() and cbrtl() are thread safe.

Signed-off-by: Peng Haitao <penght@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Peng Haitao 2013-09-18 17:12:16 +08:00 committed by Michael Kerrisk
parent 3e323f1255
commit 680c76f15f
1 changed files with 9 additions and 1 deletions

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@ -27,7 +27,7 @@
.\" Modified 2002-07-27 Walter Harms
.\" (walter.harms@informatik.uni-oldenburg.de)
.\"
.TH CBRT 3 2010-09-20 "GNU" "Linux Programmer's Manual"
.TH CBRT 3 2013-09-18 "GNU" "Linux Programmer's Manual"
.SH NAME
cbrt, cbrtf, cbrtl \- cube root function
.SH SYNOPSIS
@ -87,6 +87,14 @@ is +0, \-0, positive infinity, negative infinity, or NaN,
is returned.
.SH ERRORS
No errors occur.
.SH ATTRIBUTES
.SS Multithreading (see pthreads(7))
The
.BR cbrt (),
.BR cbrtf (),
and
.BR cbrtl ()
functions are thread-safe.
.SH CONFORMING TO
C99, POSIX.1-2001.
.\" .BR cbrt ()