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

The functions catan(), catanf() and catanl() are thread safe.
Their markings match glibc markings.

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 2015-02-04 13:55:20 +08:00 committed by Michael Kerrisk
parent 216fd9adff
commit 3ff79ea9b6
1 changed files with 14 additions and 0 deletions

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@ -33,6 +33,20 @@ One has:
.fi
.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;
lbw28 lb lb
l l l.
Interface Attribute Value
T{
.BR catan (),
.BR catanf (),
.BR catanl ()
T} Thread safety MT-Safe
.TE
.SH CONFORMING TO
C99.
.SH EXAMPLE