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Re: [lwip-users] Blocking functions questions

From: Kieran Mansley
Subject: Re: [lwip-users] Blocking functions questions
Date: Mon, 29 Sep 2003 11:23:13 +0100 (BST)

On Mon, 29 Sep 2003, Konrad, Guido wrote:
> Along with working with the system new questions arise. We realized that
> the sockets and netconn block during receive. This is rather inconvenient
> since it needs an additional task for every service that is supported. A
> non blocking mode would be much easier to use and should be even easier to
> implement. What is necessary to change the behaving from blocking to non
> blocking mode or even support that feature as an option?

Which version of lwip are you using?  Non-blocking sockets are supported
in the current DEVEL tree.  I don't think it is a very recent addition,
but I suppose it's possible it's not made it as far as the last stable


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