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[lwip-devel] [task #7490] Add return value to sys_mbox_post

From: Frédéric Bernon
Subject: [lwip-devel] [task #7490] Add return value to sys_mbox_post
Date: Sat, 05 Jan 2008 20:49:24 +0000
User-agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; fr; rv: Gecko/20071127 Firefox/

Follow-up Comment #26, task #7490 (project lwip):

>tcp_callback: I really don't have a strong opinion on this, you can just add
the block/nonblock argument if you like. 

I will check in as blocking in a first time (to let you work on the deleting
netconn if you can)

>First we have to look through the code if it really is that way (so it
wouldn't work)

A fast look to TCP_EVENT_RECV (tcp_in.c line 308) calls seems to indicate
that the return value is not "directly" checked, so, I don't know if the data
is acknowledged somewhere else.

In the patch I will check in, I will restore the recv_tcp...


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