ungetwc.3: Reformat thread-safety information

Signed-off-by: Peng Haitao <penght@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man3/ungetwc.3 b/man3/ungetwc.3
index e0bdd913ec9bcab2982da91de28a8fbaa64dcc5b..1e20a99b3bc525f40c3f481deb03bfaee741858b 100644 (file)
--- a/man3/ungetwc.3
+++ b/man3/ungetwc.3
@@ -75,10 +75,17 @@ when successful, or
 upon
 failure.
 .SH ATTRIBUTES
-.SS Multithreading (see pthreads(7))
-The
+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 ungetwc ()
-function is thread-safe.
+T}     Thread safety   MT-Safe
+.TE
 .SH CONFORMING TO
 C99.
 .SH NOTES