Description
Documentation page (http://api.mongodb.org/c/current/mongoc_client_get_database_names.html) has an example that uses mongoc_client_get_collection_names, not mongoc_client_get_database_names.
Documentation page (http://api.mongodb.org/c/current/mongoc_client_get_database_names.html) has an example that uses mongoc_client_get_collection_names, not mongoc_client_get_database_names.