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Re: [lwip-users] Lwip 1.1.0 upd_send
From: |
Leon Woestenberg |
Subject: |
Re: [lwip-users] Lwip 1.1.0 upd_send |
Date: |
Tue, 04 Jan 2005 13:11:06 +0100 |
Hello,
sendto() was later added, so I recon send() is the old method in DHCP,
and non-converted code is floating around. This should be tracable from
CVS, unfortunately I cannot remember the details.
> What is the prefered way to send/receive a broadcast address?
> 1)
> bind (ANY)
> connect(ANY)
> udp_sendto(BROADCAST)
>
This looks preferable to me, as the sendto() will not affect the
connection.
Regards,
Leon.