nipkow [Wed, 17 Jun 1998 10:49:24 +0200] rev 5042
Changed and changed back.
nipkow [Wed, 17 Jun 1998 10:48:38 +0200] rev 5041
Goals may now contain assumptions, which are not returned.
This is controlled by an argument `atomic' to the goal commands.
wenzelm [Tue, 16 Jun 1998 18:37:34 +0200] rev 5040
added General/history.ML;
wenzelm [Tue, 16 Jun 1998 18:37:11 +0200] rev 5039
Histories of values, with undo and redo;
wenzelm [Mon, 15 Jun 1998 11:06:00 +0200] rev 5038
use_text replaces use_strings;
wenzelm [Mon, 15 Jun 1998 11:05:25 +0200] rev 5037
handle_error: capture error msgs, even if no exception raised;
wenzelm [Sat, 13 Jun 1998 18:25:39 +0200] rev 5036
removed use_text;
wenzelm [Fri, 12 Jun 1998 18:08:41 +0200] rev 5035
added use_text;
wenzelm [Fri, 12 Jun 1998 17:07:33 +0200] rev 5034
Context.add_session;
wenzelm [Fri, 12 Jun 1998 17:06:58 +0200] rev 5033
changed (| |) syntax to (: :);