huffman [Sat, 20 Aug 2011 06:35:43 -0700] rev 44343
merged
huffman [Sat, 20 Aug 2011 06:34:51 -0700] rev 44342
redefine constant 'trivial_limit' as an abbreviation
wenzelm [Sun, 21 Aug 2011 13:23:29 +0200] rev 44341
purely functional task_queue.ML -- moved actual interrupt_unsynchronized to future.ML;
wenzelm [Sun, 21 Aug 2011 13:10:48 +0200] rev 44340
refined Task_Queue.cancel: passive tasks are considered running due to pending abort operation;
wenzelm [Sat, 20 Aug 2011 23:36:18 +0200] rev 44339
odd workaround for odd problem of load order in HOL/ex/ROOT.ML (!??);
wenzelm [Sat, 20 Aug 2011 23:35:30 +0200] rev 44338
refined Graph implementation: more abstract/scalable Graph.Keys instead of plain lists -- order of adjacency is now standardized wrt. Key.ord;
wenzelm [Sat, 20 Aug 2011 22:46:19 +0200] rev 44337
clarified get_imports -- should not rely on accidental order within graph;
wenzelm [Sat, 20 Aug 2011 22:28:53 +0200] rev 44336
tuned Table.delete_safe: avoid potentially expensive attempt of delete;
wenzelm [Sat, 20 Aug 2011 20:24:12 +0200] rev 44335
discontinued "Interrupt", which could disturb administrative tasks of the document model;
wenzelm [Sat, 20 Aug 2011 20:00:55 +0200] rev 44334
more direct balanced version Ord_List.unions;