X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitaEngine.mli;h=9311215f3d563c0b6e729c456c133421d71231da;hb=12cc5b2b8e7f7bb0b5e315094b008a293a4df6b1;hp=3fcc4cc3ee7f864180f20c79398ec0bb4b8b9512;hpb=de9a83f286eee12117fb478ea2db18f7faebac9a;p=helm.git

diff --git a/helm/matita/matitaEngine.mli b/helm/matita/matitaEngine.mli
index 3fcc4cc3e..9311215f3 100644
--- a/helm/matita/matitaEngine.mli
+++ b/helm/matita/matitaEngine.mli
@@ -23,19 +23,25 @@
  * http://helm.cs.unibo.it/
  *)
 
-(*val eval_ast:*)
+exception Drop
 
-val eval_string: MatitaTypes.status -> string -> MatitaTypes.status
+val eval_string: MatitaTypes.status ref -> string -> unit
 
-val eval_from_stream: MatitaTypes.status -> char Stream.t -> MatitaTypes.status
+val eval_from_stream: 
+  MatitaTypes.status ref -> char Stream.t -> 
+    (MatitaTypes.status ->
+    (CicAst.term,TacticAst.obj,string) TacticAst.statement -> unit) ->
+    unit
 
-val eval_ast: 
-  MatitaTypes.status -> (CicAst.term, string) TacticAst.statement ->
-    MatitaTypes.status
+val eval_from_stream_greedy: 
+  MatitaTypes.status ref-> char Stream.t -> 
+    (MatitaTypes.status ->
+    (CicAst.term,TacticAst.obj,string) TacticAst.statement -> unit) ->
+    unit
 
-val eval:
-  MatitaTypes.status -> (Cic.term, string) TacticAst.statement ->
+val eval_ast: 
+  MatitaTypes.status ->
+    (CicAst.term,TacticAst.obj,string) TacticAst.statement ->
     MatitaTypes.status
 
 val initial_status: MatitaTypes.status lazy_t
-