%% $Id: factclient.erl,v 1.3 2013/04/05 18:36:59 leavens Exp leavens $ -module(factclient). -export([getfact/2]). -spec getfact(pid(), non_neg_integer()) -> non_neg_integer(). getfact(Server, N) -> Server!{self(), compute, N}, receive {ok, Result} -> Result end.