From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael Kerrisk (man-pages)" Subject: Re: [PATCH] random.3: ATTRIBUTES: Note functions that are thread-safe Date: Tue, 01 Apr 2014 20:15:05 +0200 Message-ID: <533B0229.2030704@gmail.com> References: <1395730035-1946-1-git-send-email-penght@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1395730035-1946-1-git-send-email-penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org> Sender: linux-man-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org" Cc: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, "carlos-v2tUB8YBRSi3e3T8WW9gsA@public.gmane.org" , "aoliva-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org" , "linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: linux-man@vger.kernel.org Thanks, Haitao! Applied. Cheers, Michael On 03/25/2014 07:49 AM, penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org wrote: > The functions random(), srandom(), initstate() and setstate() > are thread safe. > > Signed-off-by: Peng Haitao > --- > man3/random.3 | 11 ++++++++++- > 1 file changed, 10 insertions(+), 1 deletion(-) > > diff --git a/man3/random.3 b/man3/random.3 > index e1a8e17..dc6fa9f 100644 > --- a/man3/random.3 > +++ b/man3/random.3 > @@ -30,7 +30,7 @@ > .\" Modified Sat Jul 24 18:13:39 1993 by Rik Faith (faith-+5Oa3zvhR2o3uPMLIKxrzw@public.gmane.org) > .\" Modified Sun Aug 20 21:47:07 2000, aeb > .\" > -.TH RANDOM 3 2013-04-19 "GNU" "Linux Programmer's Manual" > +.TH RANDOM 3 2014-03-25 "GNU" "Linux Programmer's Manual" > .SH NAME > random, srandom, initstate, setstate \- random number generator > .SH SYNOPSIS > @@ -149,6 +149,15 @@ was NULL. > .B EINVAL > A state array of less than 8 bytes was specified to > .BR initstate (). > +.SH ATTRIBUTES > +.SS Multithreading (see pthreads(7)) > +The > +.BR random (), > +.BR srandom (), > +.BR initstate (), > +and > +.BR setstate () > +functions are thread-safe. > .SH CONFORMING TO > 4.3BSD, POSIX.1-2001. > .SH NOTES > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/ -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html