X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_refiner%2FnCicUnification.mli;h=4296102184017bff35f9afa84a7ceff5ea97de1c;hb=5f2a4177ea8f13e2f854cf64e36e1b24e9f001bd;hp=944b4c18707feed829f9f1ae2b5edf8cd4c28bff;hpb=8049c166a37789d7a1b1ca1c3a1174712bbf87ba;p=helm.git

diff --git a/helm/software/components/ng_refiner/nCicUnification.mli b/helm/software/components/ng_refiner/nCicUnification.mli
index 944b4c187..429610218 100644
--- a/helm/software/components/ng_refiner/nCicUnification.mli
+++ b/helm/software/components/ng_refiner/nCicUnification.mli
@@ -15,26 +15,34 @@ exception UnificationFailure of string Lazy.t;;
 exception Uncertain of string Lazy.t;;
 exception AssertFailure of string Lazy.t;;
 
-val set_refiner_typeof:
- (NRstatus.status ->
-   ?localise:(NCic.term -> Stdpp.location) ->
-   NCic.metasenv -> NCic.substitution -> NCic.context ->
-   NCic.term -> NCic.term option -> (* term, expected type *)
-     NCic.metasenv * NCic.substitution * NCic.term * NCic.term) -> unit
-
 val unify :
   #NRstatus.status ->
   ?test_eq_only:bool -> (* default: false *)
+  ?swap:bool -> (* default: false *)
   NCic.metasenv -> NCic.substitution -> NCic.context -> 
   NCic.term -> NCic.term ->
    NCic.metasenv * NCic.substitution
 
 (* this should be moved elsewhere *)
-val fix_sorts: NCic.term -> NCic.term
+val fix_sorts: 
+  NCic.metasenv -> NCic.substitution -> 
+    NCic.term -> NCic.metasenv * NCic.term
 
-val delift_term_wrt_terms:
+(* delift_type_wrt_terms st m s c t args
+ *   lift t (length args) 
+ *      [ rel 1 ... rel (len args) / lift (length args) (arg_1 .. arg_n) ]
+ *)      
+val delift_type_wrt_terms:
   #NRstatus.status -> 
   NCic.metasenv -> NCic.substitution -> NCic.context -> 
-  NCic.term -> NCic.term list ->
+  NCic.term -> NCic.term list -> 
    NCic.metasenv * NCic.substitution * NCic.term
 
+val sortfy :
+    exn ->
+    NCic.metasenv ->
+    NCic.substitution ->
+    NCic.context ->
+    NCic.term -> NCic.metasenv * NCic.substitution * NCic.term
+
+val debug : bool ref