-module(geef). -export([start/0, hex_to_raw/1, object_exists/2]). start() -> erlang:load_nif("geef", 0). hex_to_raw(_Val) -> nif_error(?LINE). object_exists(_Val, _Val2) -> nif_error(?LINE). nif_error(Line) -> exit({nif_not_loaded,module,?MODULE,line,Line}).