Re: [PATCH 08/10] Add <signal.h> to synopsis for ppoll()

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On 04/30/2014 09:42 PM, Rasmus Villemoes wrote:
> One needs to #include <signal.h> to get the definition of the
> type (sigset_t) of the mask argument to ppoll().

Nice find! Patch applied.

Cheers,

Michael


> Signed-off-by: Rasmus Villemoes <rv@xxxxxxxxxxxxxxxxxx>
> ---
>  man2/poll.2 | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/man2/poll.2 b/man2/poll.2
> index f034001..4967869 100644
> --- a/man2/poll.2
> +++ b/man2/poll.2
> @@ -38,6 +38,7 @@ poll, ppoll \- wait for some event on a file descriptor
>  .BI "int poll(struct pollfd *" fds ", nfds_t " nfds ", int " timeout );
>  .sp
>  .BR "#define _GNU_SOURCE" "         /* See feature_test_macros(7) */"
> +.B #include <signal.h>
>  .B #include <poll.h>
>  .sp
>  .BI "int ppoll(struct pollfd *" fds ", nfds_t " nfds ", "
> 


-- 
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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