Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx>
---
man3/sem_wait.3 | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/man3/sem_wait.3 b/man3/sem_wait.3
index 6108b46..6d3184d 100644
--- a/man3/sem_wait.3
+++ b/man3/sem_wait.3
@@ -141,13 +141,19 @@ The call timed out before the semaphore could be locked.
.\" POSIX.1-2001 also allows EDEADLK -- "A deadlock condition
.\" was detected", but this does not occur on Linux(?).
.SH ATTRIBUTES
-.SS Multithreading (see pthreads(7))
-The
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lbw26 lb lb
+l l l.
+Interface Attribute Value
+T{
.BR sem_wait (),
.BR sem_trywait (),
-and
.BR sem_timedwait ()
-functions are thread-safe.
+T} Thread safety MT-Safe
+.TE
.SH CONFORMING TO
POSIX.1-2001.
.SH NOTES
--
1.9.3
--
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