# File lib/wordnet/lexicon.rb, line 91 def initialize Dir::mkdir( DbFile ) unless File::directory?( DbFile ) @env = BDB::Env::new( DbFile, EnvFlags, EnvOptions ) @indexDb = @env.open_db( BDB::BTREE, "index", nil, BDB::CREATE, 0666 ) @dataDb = @env.open_db( BDB::BTREE, "data", nil, BDB::CREATE, 0666 ) @morphDb = @env.open_db( BDB::BTREE, "morph", nil, BDB::CREATE, 0666 ) end