[PATCH] signbit.3: ATTRIBUTES: Note macro that is thread-safe

[PATCH] signbit.3: ATTRIBUTES: Note macro that is thread-safe

[Peng Haitao]

The macro signbit() is thread safe.

Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
 man3/signbit.3 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/man3/signbit.3 b/man3/signbit.3
index 2f412ad..5615b9c 100644
--- a/man3/signbit.3
+++ b/man3/signbit.3
@@ -58,6 +58,11 @@ macro returns nonzero if the sign of
 is negative; otherwise it returns zero.
 .SH ERRORS
 No errors occur.
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR signbit ()
+macro is thread-safe.
 .SH CONFORMING TO
 C99, POSIX.1-2001.
 This function is defined in IEC 559 (and the appendix with
-- 
1.8.1.4

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Re: [PATCH] signbit.3: ATTRIBUTES: Note macro that is thread-safe

[Michael Kerrisk]

On 07/03/13 04:15, Peng Haitao wrote:
> The macro signbit() is thread safe.
> 
> Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>

Thanks. Applied!

Cheers,

Michael



> ---
>  man3/signbit.3 | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/man3/signbit.3 b/man3/signbit.3
> index 2f412ad..5615b9c 100644
> --- a/man3/signbit.3
> +++ b/man3/signbit.3
> @@ -58,6 +58,11 @@ macro returns nonzero if the sign of
>  is negative; otherwise it returns zero.
>  .SH ERRORS
>  No errors occur.
> +.SH ATTRIBUTES
> +.SS Multithreading (see pthreads(7))
> +The
> +.BR signbit ()
> +macro is thread-safe.
>  .SH CONFORMING TO
>  C99, POSIX.1-2001.
>  This function is defined in IEC 559 (and the appendix with
> 

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