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Re: [lwip-users] upgrade from 1.4.1 to 2.0.3


From: Sylvain Rochet
Subject: Re: [lwip-users] upgrade from 1.4.1 to 2.0.3
Date: Thu, 8 Mar 2018 16:55:01 +0100
User-agent: Mutt/1.5.23 (2014-03-12)

Hi Mattia,

On Thu, Mar 08, 2018 at 04:39:03PM +0100, Mattia Settin wrote:
> Hi
> Thanks
> Buh how is possible that: with an operative system sys_timeouts_mbox_fetch 
> call
> sys_check_timeouts() which is the handle timeouts for NO_SYS==1.
> Is the comment of sys_check_timeouts()  wrong ?

Well, I agree the comment could be improved for clarity. When we fixed 
timers for NO_SYS==0 systems sys_check_timeouts was actually set 
static[1] so it wasn't possible to mistakenly call this function. Looks 
like it was changed when mbox handling moved to another file, therefore 
clearing the static modifier.

Sylvain


[1] 
http://git.savannah.nongnu.org/cgit/lwip.git/tree/src/core/timers.c?id=6adeb706a699da10f2841eea3671546407ec413a#n293

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