[avahi] Bonjour compatibility layer - Synchronous DNSServiceResolve

[Hon.Hwang at csiro.au]

Hi all,

I have a problem where the synchronous DNSServiceResolve is not working.  Specifically, the Apple's documentation says that if I call DNSServiceProcessResult immediately after DNSServiceResolve, the resolve operation would be synchronous.

What I've encountered in Ubuntu (using libavahi-compat-libdnssd-dev) is the the resolve code won't block at DNSServiceProcessResult; instead it is skipped over.

Anyone has encountered this problem?

I also have put this in the bug tracker (Ticket #233).

Thanks.

Hon Hwang.