--- a/src/Pure/goal.ML Sat Apr 12 17:00:38 2008 +0200
+++ b/src/Pure/goal.ML Sat Apr 12 17:00:40 2008 +0200
@@ -20,7 +20,6 @@
val conclude: thm -> thm
val finish: thm -> thm
val norm_result: thm -> thm
- val close_result: thm -> thm
val prove_internal: cterm list -> cterm -> (thm list -> tactic) -> thm
val prove_multi: Proof.context -> string list -> term list -> term list ->
({prems: thm list, context: Proof.context} -> tactic) -> thm list
@@ -84,18 +83,12 @@
(** results **)
-(* normal form *)
-
val norm_result =
Drule.flexflex_unique
#> MetaSimplifier.norm_hhf_protect
#> Thm.strip_shyps
#> Drule.zero_var_indexes;
-val close_result =
- Thm.compress
- #> Drule.close_derivation;
-
(** tactical theorem proving **)