Re: [PATCH] resolver.3: ATTRIBUTES: Note functions that are thread-safe

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On 06/11/2015 04:04 AM, Zeng Linggang wrote:
> After research, We think
> * res_ninit(),
> * res_nquery(),
> * res_nsearch(),
> * res_nquerydomain(),
> * res_nmkquery(),
> * res_nsend(),
> * dn_comp(),
> * dn_expand()
> are 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/resolver.3 | 22 ++++++++++++++++++++++
>  1 file changed, 22 insertions(+)
> 
> diff --git a/man3/resolver.3 b/man3/resolver.3
> index ef12b4f..996b1ab 100644
> --- a/man3/resolver.3
> +++ b/man3/resolver.3
> @@ -431,6 +431,28 @@ of the compressed name, or \-1 if an error occurs.
>  /etc/resolv.conf          resolver configuration file
>  /etc/host.conf            resolver configuration file
>  .fi
> +.SH ATTRIBUTES
> +For an explanation of the terms used in this section, see
> +.BR attributes (7).
> +.TS
> +allbox;
> +lbw19 lb lb
> +l l l.
> +Interface	Attribute	Value
> +T{
> +.BR res_ninit (),
> +.BR res_nquery (),
> +.BR res_nsearch (),
> +.BR res_nquerydomain (),
> +.BR res_nsend ()
> +T}	Thread safety	MT-Safe locale
> +T{
> +.BR res_nmkquery (),
> +.BR dn_comp (),
> +.BR dn_expand ()
> +T}	Thread safety	MT-Safe
> +.TE
> +
>  .SH CONFORMING TO
>  4.3BSD.
>  .SH SEE ALSO
> 


-- 
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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