X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_kernel%2FnReference.mli;h=7f43c13e799cd3af071c6a6a0223941ac48c9cef;hb=738ff6e752f9e5facba4e92bdb64453062f52c7d;hp=26145ee797b4a69ecb50b7ce6693e63d3927da2e;hpb=0fae7e0c93edd15c8e7f9f8330721f94388100ad;p=helm.git

diff --git a/helm/software/components/ng_kernel/nReference.mli b/helm/software/components/ng_kernel/nReference.mli
index 26145ee79..7f43c13e7 100644
--- a/helm/software/components/ng_kernel/nReference.mli
+++ b/helm/software/components/ng_kernel/nReference.mli
@@ -18,15 +18,16 @@ type spec =
  | Def
  | Fix of int * int (* fixno, recparamno *)
  | CoFix of int
- | Ind of int
+ | Ind of bool * int (* inductive, indtyno *)
  | Con of int * int (* indtyno, constrno *)
 
-type reference = Ref of int *  NUri.uri * spec
+type reference = private Ref of int *  NUri.uri * spec
 
 val eq: reference -> reference -> bool
 val string_of_reference: reference -> string 
+val reference_of_string: string -> reference
 
-
-(* CACCA *)
-val reference_of_ouri: UriManager.uri -> spec ->  reference
-val ouri_of_reference: reference -> UriManager.uri
+(* given the reference of an inductive type, returns the i-th contructor *)
+val mk_constructor: int -> reference -> reference
+val mk_fix: int -> int -> reference -> reference
+val mk_cofix: int -> reference -> reference