[lwip-members] substantial etharp.c change in a few days

[leon . woestenberg]

Hello,

I am going to insert Martin Glunz' changes to etharp.c in a few days.

"etharp.c" will then call the low level link layer output function to send
ARP traffic and
queued IP packets.

Previously, these were returned to netif. This caused the problem that we
could only
return a single packet (ARP or IP, not both).

This change is transparent to the rest of the code.  Of course, Ethernet
device drivers
must provide the function pointer to linkoutput, which has been there for
ages.

If you encounter problems, extract etharp.c from CVS revision on 27
november 2002
which is stable.

Leon.