Sat, 16 Feb 2002 20:59:34 +0100 wenzelm converted/deleted equalities.ML, mono.ML, subset.ML (see Set.thy);
Fri, 15 Feb 2002 20:43:44 +0100 wenzelm removed unused unmask_interrupt;
Fri, 15 Feb 2002 20:43:09 +0100 wenzelm clarified copy_all;
(0) -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip