typedef memcached_trigger_key_fn memcached_trigger_key;
typedef memcached_trigger_delete_key_fn memcached_trigger_delete_key;
typedef memcached_dump_fn memcached_dump_func;
typedef memcached_trigger_key_fn memcached_trigger_key;
typedef memcached_trigger_delete_key_fn memcached_trigger_delete_key;
typedef memcached_dump_fn memcached_dump_func;