[Chicago-talk] Net::Rendezvous
Greg Fast
gdf at speakeasy.net
Wed Aug 18 13:29:38 CDT 2004
Has anyone used Net::Rendezvous? I want to play around with
rendezvous, but I'm getting errors on (ironically) my iBook.
I'm running the synopsis example from N::R's pod:
use Net::Rendezvous;
my $res = Net::Rendezvous->new( 'workstation' );
$res->discover;
foreach my $entry ( $res->entries ) {
printf "%s %s:%s\n", $entry->name, $entry->address, $entry->port;
}
On a linux box, it seems to work (though it takes 2 min!):
2021% perl r.pl
Tofu\032[00:0a:95:b8:f0:6c] :
(Except that only the "name" field contains any data. Perhaps the
entry isn't getting parsed correctly?)
But on the iBook:
gregfast$ perl r.pl
Can't call method "header" on an undefined value at /Library/Perl/5.8.1/Net/Rendezvous.pm line 216.
Stepping through with the debugger, it appears that the module is
getting appropriate data, but not in an expected format.
Any suggestions?
--
Greg Fast
http://cken.chi.groogroo.com/~gdf/
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