Re: [PATCH] getusershell.3: ATTRIBUTES: Note functions that are not thread-safe

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On 05/28/13 11:50, Peng Haitao wrote:
> The functions getusershell(), setusershell() and endusershell()
> are not thread safe.

Thanks, Peng. Applied in my local branch.

Cheers,

Michael


> Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx>
> ---
>  man3/getusershell.3 | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/man3/getusershell.3 b/man3/getusershell.3
> index a6c8ab1..b9e7e58 100644
> --- a/man3/getusershell.3
> +++ b/man3/getusershell.3
> @@ -82,6 +82,14 @@ function returns a NULL pointer on end-of-file.
>  .nf
>  /etc/shells
>  .fi
> +.SH ATTRIBUTES
> +.SS Multithreading (see pthreads(7))
> +The
> +.BR getusershell (),
> +.BR setusershell ()
> +and
> +.BR endusershell ()
> +functions are not thread-safe.
>  .SH CONFORMING TO
>  4.3BSD.
>  .SH SEE ALSO
> 

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