paulson [Fri, 22 Dec 1995 10:34:54 +0100] rev 1415
Removed obsolete alist_of and st_of_alist.
Is now simply a structure instead of a functor.
paulson [Fri, 22 Dec 1995 10:30:06 +0100] rev 1414
"prep_const" now calls compress_type to ensure sharing among
types of constants in theories.
paulson [Fri, 22 Dec 1995 10:26:57 +0100] rev 1413
"prepare_proof" has been simplified because
rewrite_rule and rewrite_goals_rule check for empty lists.
The list of premises is *not* passed to Thm.compress; this was tried, but
the potential storage gains seemed not to justify the cpu time required.
paulson [Fri, 22 Dec 1995 10:19:55 +0100] rev 1412
Now "standard" compresses theorems (for sharing).
Also, rewrite_rule and rewrite_goals_rule check for the empty list of
rewrites and do nothing in that case.
paulson [Fri, 22 Dec 1995 10:11:35 +0100] rev 1411
Now loads symtab.ML before term.ML. Functor
> SymtabFun has been changed to the structure Symtab.
regensbu [Wed, 20 Dec 1995 16:28:51 +0100] rev 1410
changed predicate flat to is_flat in theory Fix.thy
clasohm [Mon, 18 Dec 1995 13:09:17 +0100] rev 1409
setting base_path is now optional
clasohm [Mon, 18 Dec 1995 13:02:45 +0100] rev 1408
added automatic handling of wrongly set base_path
clasohm [Mon, 18 Dec 1995 12:28:00 +0100] rev 1407
added subdir_of
clasohm [Fri, 15 Dec 1995 12:23:56 +0100] rev 1406
added chmod and chgrp