[PATCH] wctype.3: ATTRIBUTES: Note function that is thread safe with exceptions

[PATCH] wctype.3: ATTRIBUTES: Note function that is thread safe with exceptions

[Peng Haitao]

The function wctype() is thread safe with exceptions.

Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
 man3/wctype.3 | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/man3/wctype.3 b/man3/wctype.3
index 45ab1be..61ed00a 100644
--- a/man3/wctype.3
+++ b/man3/wctype.3
@@ -13,7 +13,7 @@
 .\"   OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
 .\"   ISO/IEC 9899:1999
 .\"
-.TH WCTYPE 3  1999-07-25 "GNU" "Linux Programmer's Manual"
+.TH WCTYPE 3  2013-11-04 "GNU" "Linux Programmer's Manual"
 .SH NAME
 wctype \- wide-character classification
 .SH SYNOPSIS
@@ -71,6 +71,14 @@ if the
 is valid.
 Otherwise it returns
 .IR "(wctype_t) 0" .
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR wctype ()
+function is thread-safe with exceptions.
+It can be safely used in multithreaded applications, as long as
+.BR setlocale (3)
+is not called to change the locale.
 .SH CONFORMING TO
 C99.
 .SH NOTES
-- 
1.8.3.1

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Re: [PATCH] wctype.3: ATTRIBUTES: Note function that is thread safe with exceptions

[Michael Kerrisk (man-pages)]

On 11/04/13 16:01, Peng Haitao wrote:
> The function wctype() is thread safe with exceptions.

Thanks, Peng Haitao. Applied.

Cheers,

Michael


> Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
> ---
>  man3/wctype.3 | 10 +++++++++-
>  1 file changed, 9 insertions(+), 1 deletion(-)
> 
> diff --git a/man3/wctype.3 b/man3/wctype.3
> index 45ab1be..61ed00a 100644
> --- a/man3/wctype.3
> +++ b/man3/wctype.3
> @@ -13,7 +13,7 @@
>  .\"   OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
>  .\"   ISO/IEC 9899:1999
>  .\"
> -.TH WCTYPE 3  1999-07-25 "GNU" "Linux Programmer's Manual"
> +.TH WCTYPE 3  2013-11-04 "GNU" "Linux Programmer's Manual"
>  .SH NAME
>  wctype \- wide-character classification
>  .SH SYNOPSIS
> @@ -71,6 +71,14 @@ if the
>  is valid.
>  Otherwise it returns
>  .IR "(wctype_t) 0" .
> +.SH ATTRIBUTES
> +.SS Multithreading (see pthreads(7))
> +The
> +.BR wctype ()
> +function is thread-safe with exceptions.
> +It can be safely used in multithreaded applications, as long as
> +.BR setlocale (3)
> +is not called to change the locale.
>  .SH CONFORMING TO
>  C99.
>  .SH NOTES
> 


-- 
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
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