wenzelm [Thu, 17 Apr 2008 22:22:27 +0200] rev 26715
no_vars: reset body mode, i.e. invent global frees (which are acceptable to Variable.auto_fixes);
wenzelm [Thu, 17 Apr 2008 22:22:26 +0200] rev 26714
variant_fixes: preserve internal state, mark skolem only for body mode;
import_inst: actually observe is_open flag (cf. variant_fixes);
wenzelm [Thu, 17 Apr 2008 22:22:25 +0200] rev 26713
prove_global: Variable.set_body true, pass context;
wenzelm [Thu, 17 Apr 2008 22:22:23 +0200] rev 26712
adapted to ProofContext.revert_skolem: extra Name.clean required;
wenzelm [Thu, 17 Apr 2008 22:22:21 +0200] rev 26711
prove_global: pass context;
wenzelm [Thu, 17 Apr 2008 22:22:19 +0200] rev 26710
pretty_term: no revert_skolems here, but auto_fixes (token translations will do the rest);
wenzelm [Thu, 17 Apr 2008 16:30:55 +0200] rev 26709
replaced token translations by common markup;
use XML.text instead of separate escape;
wenzelm [Thu, 17 Apr 2008 16:30:53 +0200] rev 26708
moved default token translations to proof_context.ML, if all fails the pretty printer falls back on plain output;
wenzelm [Thu, 17 Apr 2008 16:30:52 +0200] rev 26707
token translations: context dependent, result Pretty.T;
added Markup.fixed (analogous to Markup.const);
tuned;
wenzelm [Thu, 17 Apr 2008 16:30:52 +0200] rev 26706
replaced token translations by common markup;