X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Furimanager%2FuriManager.mli;h=771def7c172913e265008a447f1d753e0b29d89e;hb=de9a83f286eee12117fb478ea2db18f7faebac9a;hp=0f4f15ea2822ce998847a7312759a7352dfb397f;hpb=0d436761ba03acfadbfe913c0a38367068bdbb47;p=helm.git

diff --git a/helm/ocaml/urimanager/uriManager.mli b/helm/ocaml/urimanager/uriManager.mli
index 0f4f15ea2..771def7c1 100644
--- a/helm/ocaml/urimanager/uriManager.mli
+++ b/helm/ocaml/urimanager/uriManager.mli
@@ -28,6 +28,7 @@ exception IllFormedUri of string;;
 type uri
 
 val eq : uri -> uri -> bool
+val compare : uri -> uri -> int
 
 val uri_of_string : string -> uri
 
@@ -40,6 +41,8 @@ val depth_of_uri  : uri -> int     (* length of the path *)
 (* i.e. removes the [.types][.ann] suffix                       *)
 val cicuri_of_uri : uri -> uri
 
+val strip_xpointer: uri -> uri      (* remove trailing #xpointer..., if any *)
+
 (* given an uri, returns the uri of the corresponding annotation file, *)
 (* i.e. adds the .ann suffix if not already present                    *)
 val annuri_of_uri : uri -> uri
@@ -53,3 +56,17 @@ val bodyuri_of_uri : uri -> uri option
 
 (* given an uri, it gives back the uri of its inner types             *)
 val innertypesuri_of_uri : uri -> uri
+
+(*
+val mutind_uri:       uri -> int -> uri
+val mutconstruct_uri: uri -> int -> int -> uri
+val mutind:           uri -> uri * int
+val mutconstruct:     uri -> uri * int * int
+*)
+
+  (* builder for MutInd and MutConstruct URIs *)
+type uriref = uri * (int list)
+val string_of_uriref : uriref -> string
+
+module UriSet: Set.S with type elt = uri
+