[Tracker] LibTracker::Client announcement / Licensing

Hi, I wrote a Perl/XS wrapper around libtrackerclient, to be released shortly on CPAN. The asynchronous calls, and a few others are not yet implemented. Project home (just a blogpost for now) : http://www.theoldmonk.net/blog/archives/2008/03/11/libtrackerclient/ Project repository : http://repo.o

[Tracker] Metadata types and classes

Hi, Tracker's metadata classes and types are a bit confusing to me. I'd appreciate if someone could shed some light on that. My confusion stems from the following API functions : tracker_metadata_get_type_details(), tracker_metadata_get_registered_types() and tracker_metadata_get_registered_classe