On 28 September 2011 14:53, Daniel Stenberg <daniel_at_haxx.se> wrote:
> Aha. But right, the same logic applies in the other direction. You can wait
> in your read callback until data arrives.
>
> You might have a reason to use the pausing approach instead if you want to
> keep the progress callback going or similar.
>
> If you end up doing very long waits or pauses (many minutes), you should
> probably consider using TCP_KEEPALIVE at some interval so that firewalls and
> NATs and what not don't go playing tricks on your connections. Of course
> depending where and how you run your application.

OK, thank you!
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Received on 2011-09-28