register event doesn't get the new service name

[benoitc]

When service name is incremented, new name is not available in events.

[andrewtj]

Can you provide some more details on this? On my system - https://gist.github.com/79421f9feeca73052064

[benoitc]

Hum figured it. When you register without settings the domain you get all registration events for this port & type. I wasn't paying attention to that. Sorry for the noise.

#!/usr/bin/env escript
%%! -pa dnssd_erlang/ebin

main(_) ->
    ok = dnssd:start(),
    {ok, _Ref1} = dnssd:register("test", "_test._tcp", 1),
    {ok, _Ref2} = dnssd:register("test", "_test._tcp", 2),
    main().

main() ->
    receive Term -> io:format("~p~n", [Term]) end,
    main().

result in:

$ ./test_issue4_dnssd.escript 
{dnssd,#Ref<0.0.0.57>,
       {register,add,{<<"test">>,<<"_test._tcp.">>,<<"local.">>}}}
{dnssd,#Ref<0.0.0.54>,
       {register,add,
                 {<<"test">>,<<"_test._tcp.">>,
                  <<"bchesneau.members.mac.com.">>}}}
{dnssd,#Ref<0.0.0.57>,
       {register,add,
                 {<<"test">>,<<"_test._tcp.">>,
                  <<"bchesneau.members.mac.com.">>}}}
{dnssd,#Ref<0.0.0.54>,
       {register,add,{<<"test (2)">>,<<"_test._tcp.">>,<<"local.">>}}}