[freetds] connect(2) for UDP
Peter Deacon
peterd at iea-software.com
Thu Dec 18 02:50:12 EST 2008
On Wed, 17 Dec 2008, Peter Deacon wrote:
> Recommend using bind() rather than connect() with UDP. With bind you
> still get ICMP indiciations for fast failure when send()ing.
More specifically..
bind()
sendto()
select() for response
The select will wake on either the expiration of the timer, data to be
read or a failure hint if it turns out nothing was listening on the port
from the previous sendto()
take care,
Peter
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