Re: [Libevent-users] bufferevents and write signalling

[Mark Ellzey <mthomas@xxxxxxxxxx>]

On Thu, Aug 05, 2010 at 02:09:50PM -0400, Nick Mathewson wrote:
> Right.  The read callback is invoked when more data *arrives,* not
> whenever there is data.
> 
> If you want it to handle all the data, why not just use a loop:
> 
>    while (evbuffer_get_length(data) >= some_size) {
>        /* ... */
>    }
> 
> That way you avoid the arbitrary recursion.

Good call, thanks!
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