Thanks, Haitao. Applied. Cheers Michael On 01/28/2014 09:13 AM, Peng Haitao wrote: > The function iswalpha() is thread safe with exceptions. > > Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx> > --- > man3/iswalpha.3 | 10 +++++++++- > 1 file changed, 9 insertions(+), 1 deletion(-) > > diff --git a/man3/iswalpha.3 b/man3/iswalpha.3 > index fc2ef28..da16870 100644 > --- a/man3/iswalpha.3 > +++ b/man3/iswalpha.3 > @@ -13,7 +13,7 @@ > .\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html > .\" ISO/IEC 9899:1999 > .\" > -.TH ISWALPHA 3 1999-07-25 "GNU" "Linux Programmer's Manual" > +.TH ISWALPHA 3 2014-01-28 "GNU" "Linux Programmer's Manual" > .SH NAME > iswalpha \- test for alphabetic wide character > .SH SYNOPSIS > @@ -67,6 +67,14 @@ if > is a wide character > belonging to the wide-character class "alpha". > Otherwise it returns zero. > +.SH ATTRIBUTES > +.SS Multithreading (see pthreads(7)) > +The > +.BR iswalpha () > +function is thread-safe with exceptions. > +It can be safely used in multithreaded applications, as long as > +.BR setlocale (3) > +is not called to change the locale during its execution. > .SH CONFORMING TO > C99. > .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@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
