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

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

[Peng Haitao]

The functions re_comp() and re_exec() are not thread safe.

Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
 man3/re_comp.3 | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/man3/re_comp.3 b/man3/re_comp.3
index b1c3295..ca4ef64 100644
--- a/man3/re_comp.3
+++ b/man3/re_comp.3
@@ -63,6 +63,13 @@ otherwise it returns a pointer to an appropriate error message.
 
 .BR re_exec ()
 returns 1 for a successful match, zero for failure.
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR re_comp ()
+and
+.BR re_exec ()
+functions are not thread-safe.
 .SH CONFORMING TO
 4.3BSD.
 .SH NOTES
-- 
1.8.1.4

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

[Michael Kerrisk]

On 05/20/13 07:36, Peng Haitao wrote:
> The functions re_comp() and re_exec() are not thread safe.
> 
> Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>

Thanks, Peng. Applied in my local branch for this work.

Cheers,

Michael


> ---
>  man3/re_comp.3 | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/man3/re_comp.3 b/man3/re_comp.3
> index b1c3295..ca4ef64 100644
> --- a/man3/re_comp.3
> +++ b/man3/re_comp.3
> @@ -63,6 +63,13 @@ otherwise it returns a pointer to an appropriate error message.
>  
>  .BR re_exec ()
>  returns 1 for a successful match, zero for failure.
> +.SH ATTRIBUTES
> +.SS Multithreading (see pthreads(7))
> +The
> +.BR re_comp ()
> +and
> +.BR re_exec ()
> +functions are not thread-safe.
>  .SH CONFORMING TO
>  4.3BSD.
>  .SH NOTES
> 

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