On 05/15/13 04:28, Peng Haitao wrote: > The functions hsearch(), hcreate() and hdestroy() are not thread safe. Applied to my local branch for this work. Thank you, Peng. Cheers, Michael > Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx> > --- > man3/hsearch.3 | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/man3/hsearch.3 b/man3/hsearch.3 > index e66c840..3d6ae2e 100644 > --- a/man3/hsearch.3 > +++ b/man3/hsearch.3 > @@ -223,6 +223,21 @@ was not found in the table. > POSIX.1-2001 specifies only the > .B ENOMEM > error. > +.SH ATTRIBUTES > +.SS Multithreading (see pthreads(7)) > +The functions > +.BR hcreate (), > +.BR hsearch (), > +and > +.BR hdestroy () > +use a global space for storing the table, so they are not thread-safe. > +.LP > +The functions > +.BR hcreate_r (), > +.BR hsearch_r (), > +and > +.BR hdestroy_r () > +are thread-safe. > .SH CONFORMING TO > The functions > .BR hcreate (), > -- 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
