% along with Euphorik. If not, see <http://www.gnu.org/licenses/>.
%
% Module with some useful stuffs.
-% @author G.Burri
-module(euphorik_common).
+-author("Greg Burri <greg.burri@gmail.com>").
-export([
ceiling/1,
delta_date_ms/2,
end.
-% Retourne la difference entre deux timestamp (erlang:now()) en miliseconde
+% Retourne la difference entre deux timestamp (erlang:timestamp()) en miliseconde
delta_date_ms(D1, D2) ->
1000000000 * abs(element(1, D1) - element(1, D2)) + 1000 * abs(element(2, D1) - element(2, D2)) + trunc(abs(element(3, D1) - element(3, D2)) / 1000).