X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=components%2Flibrary%2FlibrarySync.mli;h=a836dfd5788df205ac27ffd35ef539bd80dc05f0;hb=6d5f1a19aaa18813dca94b4e2e7e5ee3b97b4e4b;hp=e9f2bd0369ee45b9df98a984985f64184f1a4291;hpb=6f0fca547fdd3f4b57cee75d360262dc910f8854;p=helm.git

diff --git a/components/library/librarySync.mli b/components/library/librarySync.mli
index e9f2bd036..a836dfd57 100644
--- a/components/library/librarySync.mli
+++ b/components/library/librarySync.mli
@@ -26,14 +26,14 @@
 exception AlreadyDefined of UriManager.uri
 
 (* this is a pointer to the function which builds the inversion principle *)
-val build_inversion_principle: (UriManager.uri-> Cic.obj -> (UriManager.uri * Cic.obj) option) ref
+val build_inversion_principle: (UriManager.uri-> Cic.obj -> (UriManager.uri * Cic.obj) list) ref
 
 (* adds an object to the library together with all auxiliary lemmas on it *)
 (* (e.g. elimination principles, projections, etc.)                       *)
 (* it returns the list of the uris of the auxiliary lemmas generated      *)
 val add_obj: 
   RefinementTool.kit -> 
-  UriManager.uri -> Cic.obj -> basedir:string -> 
+  UriManager.uri -> Cic.obj -> 
     UriManager.uri list
 
 (* inverse of add_obj;                                                   *)
@@ -46,8 +46,9 @@ val remove_obj: UriManager.uri -> unit
 (* is true are added to the library.                                     *)
 (* The list of added objects is returned.                                *)
 val add_coercion: 
-  basedir:string -> add_composites:bool -> 
-  RefinementTool.kit -> UriManager.uri -> 
+  add_composites:bool -> 
+  RefinementTool.kit -> UriManager.uri -> int (* arity *) ->
+   string (* baseuri *) ->
     UriManager.uri list
 
 (* inverse of add_coercion, removes both the eventually created composite   *)