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Re: [lwip-users] lwip_send() fails if sending to much data.
From: |
Simon Goldschmidt |
Subject: |
Re: [lwip-users] lwip_send() fails if sending to much data. |
Date: |
Mon, 27 Feb 2012 17:39:21 +0100 |
"Joel Pålsson" <address@hidden> wrote:
> Normally socket send() calls returns the number of sent bytes which
> can be less than the number requested to be sent.
>
> In non-blocking mode it seems as lwip_send() returns an error if requested
> to send more data than it can handle instead of sending the number of
> bytes it can.
> [..]
> What is your opinion about this?
I think I remeber this coming up somewhere already. I guess you are right and I
can't find a reason right now why lwIP does it the way it does.
Please file a bug report to ensure this doesn't get forgotten.
Simon
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