defmodule NIF do
  # When your move/rename this file (and you should) make sure
  # you also change the ERL_NIF_INIT call at the bottom of
  # c_src/hello_nif.c

  @on_load :init

  def init do
    :erlang.load_nif("./priv/lib/lib_hello", 0)
  end

  # A simple wrapper around the NIF call
  def hello do
    _hello
  end

  # This function will not be overwritten if the nif fails to load
  def _hello do
    "NIF library not loaded"
  end

end