From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael Kerrisk (man-pages)" Subject: Re: [PATCH] strtod.3: ATTRIBUTES: Note functions that are thread safe with exceptions Date: Mon, 20 Jan 2014 13:23:14 +0100 Message-ID: <52DD1532.9060009@gmail.com> References: <1390205712-10266-1-git-send-email-penght@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1390205712-10266-1-git-send-email-penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org> Sender: linux-man-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Peng Haitao 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 01/20/2014 09:15 AM, Peng Haitao wrote: > The functions strtod(), strtof() and strtold() are thread safe > with exceptions. > > Signed-off-by: Peng Haitao > --- > man3/strtod.3 | 14 +++++++++++++- > 1 file changed, 13 insertions(+), 1 deletion(-) > > diff --git a/man3/strtod.3 b/man3/strtod.3 > index 8498a06..43efb50 100644 > --- a/man3/strtod.3 > +++ b/man3/strtod.3 > @@ -42,7 +42,7 @@ > .\" (michael-dcCOIfDdh9paP0f+8Gpiu5H8eBQqjErGxu+e+x4sQ7A@public.gmane.org) > .\" Added strof, strtold, aeb, 2001-06-07 > .\" > -.TH STRTOD 3 2010-09-20 "Linux" "Linux Programmer's Manual" > +.TH STRTOD 3 2014-01-20 "Linux" "Linux Programmer's Manual" > .SH NAME > strtod, strtof, strtold \- convert ASCII string to floating-point number > .SH SYNOPSIS > @@ -157,6 +157,18 @@ is stored in > .TP > .B ERANGE > Overflow or underflow occurred. > +.SH ATTRIBUTES > +.SS Multithreading (see pthreads(7)) > +The > +.BR strtod (), > +.BR strtof (), > +and > +.BR strtold () > +functions are thread-safe with exceptions. > +These functions can be safely used in multithreaded applications, > +as long as > +.BR setlocale (3) > +is not called to change the locale. > .SH CONFORMING TO > C89 describes > .BR strtod (), > -- 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