Re: [can-utils] canbusload: flush output at the end of each cycle

[Oliver Hartkopp <socketcan@hartkopp.net>]

On 21.12.2011 10:19, Kurt Van Dijck wrote:

> canbusload: flush output at the end of each cycle
> 
> When canbusload is piped to another program, the output
> is queued for several cycles. This patch will flush the output
> explicitely.
> 
> Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be>


Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>

Tnx Kurt.

I'll put it into the can-utils tree the next days.

Regards,
Oliver

> 
> This patch is available in git@gitorious.org:~kurt-vd/can-j1939-utils
> in branch regular.
> 
> diff --git a/canbusload.c b/canbusload.c
> index 26323d2..2693b9e 100644
> --- a/canbusload.c
> +++ b/canbusload.c
> @@ -201,6 +201,7 @@ void printstats(int signo)
>  	}
>  
>  	printf("\n");
> +	fflush(stdout);
>  
>  	alarm(1);
>  }
> --
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