LJ::get_friends — Returns friends rows for a given user.
LJ::get_friends
(uuserid, mask, memcache_only, force);
uuserid. a userid or u object
mask. a security mask to filter on
memcache_only. flag, set to only return data from memcache
force. flag, set to ignore memcache and always hit db
cgi-bin/ljlib.pl
hashref; keys = friend userids values = hashrefs of 'friends' columns and their values