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

The functions catopen() and catclose() are thread safe.

Signed-off-by: Peng Haitao <penght@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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Peng Haitao 2014-07-21 11:36:31 +08:00 committed by Michael Kerrisk
parent fb4e76f48c
commit 0af646b20a
1 changed files with 15 additions and 0 deletions

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@ -143,6 +143,21 @@ is set to
The language to use if
.I flag
is 0.
.SH ATTRIBUTES
For an explanation of the terms used in this section, see
.BR attributes (7).
.TS
allbox;
lb lb lb
l l l.
Interface Attribute Value
T{
.BR catopen ()
T} Thread safety MT-Safe env
T{
.BR catclose ()
T} Thread safety MT-Safe
.TE
.SH CONFORMING TO
POSIX.1-2001.
.\" In XPG 1987, Vol. 3 it says: