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Re: [lwip-users] POST data using several packets


From: Simon Goldschmidt
Subject: Re: [lwip-users] POST data using several packets
Date: Fri, 26 Jun 2009 12:46:37 +0200

> If i add pxNetCon->err = ERR_OK; after the do while everything works. It 
> seems that ERR_TIMEOUT is treated as a fatal error and lwip wont send 
> anything trough the connection if a timeout occurs.

Which version of lwIP are you using? I just had a look at err.h in CVS and 
there, ERR_TIMEOUT is not fatal:

>>>>>>>>>> err.h >>>>>>>>>>
#define ERR_TIMEOUT    -3    /* Timeout.                 */
#define ERR_RTE        -4    /* Routing problem.         */

#define ERR_IS_FATAL(e) ((e) < ERR_RTE)
<<<<<<<<<< err.h <<<<<<<<<<

I don't know if that's already the case in 1.2.0, though...

Simon
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