Tue, 05 Aug 1997 16:14:23 +0200 cleaned up;
wenzelm [Tue, 05 Aug 1997 16:14:23 +0200] rev 3588
cleaned up; added getenv;
(0) -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip