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sem_init.3: ATTRIBUTES: Note function that is thread-safe 

The function sem_init() is thread safe.

Signed-off-by: Peng Haitao <penght@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Peng Haitao 2014-03-10 10:03:07 +08:00 committed by Michael Kerrisk
parent 3244e6ad0b
commit 24bd2288e4
1 changed files with 6 additions and 1 deletions
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7
man3/sem_init.3
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@ -23,7 +23,7 @@
.\" the source, must acknowledge the copyright and authors of this work.
.\" %%%LICENSE_END
.\"
.TH SEM_INIT 3 2012-05-13 "Linux" "Linux Programmer's Manual"
.TH SEM_INIT 3 2014-03-10 "Linux" "Linux Programmer's Manual"
.SH NAME
sem_init \- initialize an unnamed semaphore
.SH SYNOPSIS
@ -92,6 +92,11 @@ exceeds
is nonzero,
but the system does not support process-shared semaphores (see
.BR sem_overview (7)).
.SH ATTRIBUTES
.SS Multithreading (see pthreads(7))
The
.BR sem_init ()
function is thread-safe.
.SH CONFORMING TO
POSIX.1-2001.
.SH NOTES