On 06/11/2015 04:04 AM, Zeng Linggang wrote:
> After research, We think
> * setrpcent(),
> * endrpcent(),
> are thread-safe. And
> * getrpcent(),
> * getrpcbyname(),
> * getrpcbynumber(),
> are not thread-safe. But, there are not
> markings of them in glibc document.
Thanks, Zeng Linggang. Applied.
Cheers,
Michael
> Signed-off-by: Zeng Linggang <zenglg.jy@xxxxxxxxxxxxxx>
> ---
> man3/getrpcent.3 | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/man3/getrpcent.3 b/man3/getrpcent.3
> index ef4311f..8bf9e51 100644
> --- a/man3/getrpcent.3
> +++ b/man3/getrpcent.3
> @@ -99,6 +99,25 @@ NULL is returned on EOF or error.
> .TP
> .I /etc/rpc
> RPC program number database.
> +.SH ATTRIBUTES
> +For an explanation of the terms used in this section, see
> +.BR attributes (7).
> +.TS
> +allbox;
> +lbw17 lb lb
> +l l l.
> +Interface Attribute Value
> +T{
> +.BR getrpcent (),
> +.BR getrpcbyname (),
> +.BR getrpcbynumber ()
> +T} Thread safety MT-Unsafe
> +T{
> +.BR setrpcent (),
> +.BR endrpcent ()
> +T} Thread safety MT-Safe locale
> +.TE
> +
> .SH CONFORMING TO
> Not in POSIX.1-2001.
> Present on the BSDs, Solaris, and many other systems.
>
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
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