wenzelm [Sat, 11 Mar 2006 21:23:10 +0100] rev 19250
got rid of type Sign.sg;
wenzelm [Sat, 11 Mar 2006 17:30:35 +0100] rev 19249
renamed plus to add;
wenzelm [Sat, 11 Mar 2006 17:24:37 +0100] rev 19248
renamed const minus to subtract;
wenzelm [Sat, 11 Mar 2006 16:56:09 +0100] rev 19247
simplified AxClass interfaces;
wenzelm [Sat, 11 Mar 2006 16:53:28 +0100] rev 19246
added axclass_instance_XXX (from axclass.ML);
Sign.read/cert_arity;
wenzelm [Sat, 11 Mar 2006 16:53:27 +0100] rev 19245
*** empty log message ***
wenzelm [Sat, 11 Mar 2006 16:53:23 +0100] rev 19244
added read_class, read/cert_classrel/arity (from axclass.ML);
wenzelm [Sat, 11 Mar 2006 16:53:20 +0100] rev 19243
moved read_class, read/cert_classrel/arity to sign.ML;
axclass: moved outer syntax to isar_syn.ML;
instance: moved to Tools/class_package.ML;
simplified interfaces;
tuned;
wenzelm [Sat, 11 Mar 2006 16:53:14 +0100] rev 19242
use axclass.ML earlier (in Isar/ROOT.ML);
wenzelm [Sat, 11 Mar 2006 16:53:10 +0100] rev 19241
nbe: no_document;