Added unicast support to SNTP client

[Gary Thomas]

On Thu, 2003-10-02 at 16:22, Dan Jakubiec wrote:
> This patch adds SNTP unicast support to the eCos SNTP
> client.  Unicast mode allows the client to send time
> update requests to specific NTP servers (rather than
> just waiting for NTP broadcasts/multicasts).
> 
> Unicast mode can be turned on via a CDL option.  The
> list of NTP servers to use is configured via a new API
> function.  The list is supplied as an array of
> sockaddr structures, and should work for both IPv4 and
> IPv6.

Could you please send this as a unified patch (diff -u)?
The diff format you sent doesn't apply cleanly (at least not
for me).

-- 
Gary Thomas <gary@mlbassoc.com>
MLB Associates