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

The function carg(), cargf() and cargl() are thread safe.

Signed-off-by: Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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Ma Shimiao 2014-12-31 13:54:19 +08:00 committed by Michael Kerrisk
parent 1c4f38c6d3
commit 4906e3f0a4
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@ -54,6 +54,20 @@ One has:
The return value is the range of [\-pi,pi].
.SH VERSIONS
These functions first appeared in glibc in version 2.1.
.SH ATTRIBUTES
For an explanation of the terms used in this section, see
.BR attributes (7).
.TS
allbox;
lbw24 lb lb
l l l.
Interface Attribute Value
T{
.BR carg (),
.BR cargf (),
.BR cargl ()
T} Thread safety MT-Safe
.TE
.SH CONFORMING TO
C99.
.SH SEE ALSO