X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=inline;f=components%2Ftactics%2Fparamodulation%2Findexing.mli;h=75e16ec1b38e254ce637c6dbc34f25e689cc9dd8;hb=aa576f13a6fd64586b389880dec3e47f703cd300;hp=fe8582e92dc21788252f83ec2c678e18db9cf409;hpb=356f9fafa095801f1be70ff495f0977ce96ed6bc;p=helm.git

diff --git a/components/tactics/paramodulation/indexing.mli b/components/tactics/paramodulation/indexing.mli
index fe8582e92..75e16ec1b 100644
--- a/components/tactics/paramodulation/indexing.mli
+++ b/components/tactics/paramodulation/indexing.mli
@@ -25,8 +25,6 @@
 
 (* $Id$ *)
 
-type goal = Equality.goal_proof * Cic.metasenv * Cic.term
-
 module Index :
   sig
     module PosEqSet : Set.S 
@@ -45,20 +43,21 @@ val unification :
   Cic.metasenv * Cic.context * CicUniv.universe_graph ->
   Index.t ->
   Equality.equality ->
-  (Subst.substitution * Equality.equality) option
+  (Subst.substitution * Equality.equality * bool) option
 val subsumption :
   Cic.metasenv * Cic.context * CicUniv.universe_graph ->
   Index.t ->
   Equality.equality ->
-  (Subst.substitution * Equality.equality) option
+  (Subst.substitution * Equality.equality * bool) option
+
 val superposition_left :
   Cic.conjecture list * Cic.context * CicUniv.universe_graph ->
-  Index.t ->
-  goal ->
-   goal list
+  Index.t -> Equality.goal -> int ->
+    int * Equality.goal list
 
 val superposition_right :
   ?subterms_only:bool ->
+    UriManager.uri ->
   int ->
   'a * Cic.context * CicUniv.universe_graph ->
   Index.t ->
@@ -67,6 +66,7 @@ val superposition_right :
 
 val demodulation_equality :
   ?from:string -> 
+  UriManager.uri ->
   int ->
   Cic.metasenv * Cic.context * CicUniv.universe_graph ->
   Index.t ->
@@ -74,8 +74,8 @@ val demodulation_equality :
 val demodulation_goal :
   Cic.metasenv * Cic.context * CicUniv.universe_graph ->
   Index.t ->
-  goal ->
-  bool * goal
+  Equality.goal ->
+  bool * Equality.goal
 val demodulation_theorem :
   'a ->
   Cic.metasenv * Cic.context * CicUniv.universe_graph ->