From: Stefano Zacchiroli <zack@upsilon.cc>
Date: Fri, 21 Jan 2005 09:20:58 +0000 (+0000)
Subject: - added attributes support
X-Git-Tag: V_0_1_0~111
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=8c578ae2acfb32b39610aebbd4baab3a31775a9f;p=helm.git

- added attributes support
- uses string_of_sort from CicPp
---

diff --git a/helm/ocaml/cic_proof_checking/cicElim.ml b/helm/ocaml/cic_proof_checking/cicElim.ml
index d87d7eb4f..b85a4a519 100644
--- a/helm/ocaml/cic_proof_checking/cicElim.ml
+++ b/helm/ocaml/cic_proof_checking/cicElim.ml
@@ -193,12 +193,6 @@ function
       Cic.Lambda (fresh_binder true,
         CicSubstitution.lift_from (rightno + 1) liftno indty, case)
 
-let string_of_sort = function
-  | Cic.Prop -> "Prop"
-  | Cic.CProp -> "CProp"
-  | Cic.Set -> "Set"
-  | Cic.Type _ -> "Type"
-
 let rec branch (uri, typeno) insource paramsno t fix head args =
   match t with
   | Cic.MutInd (uri', typeno', []) when
@@ -249,7 +243,7 @@ let branch (uri, typeno) insource liftno paramsno t fix head args =
 let elim_of ?(sort = Cic.Type (CicUniv.fresh ())) uri typeno =
   let (obj, univ) = (CicEnvironment.get_obj CicUniv.empty_ugraph uri) in
   match obj with
-  | Cic.InductiveDefinition (indTypes, params, leftno) ->
+  | Cic.InductiveDefinition (indTypes, params, leftno, _) ->
       let (name, inductive, ty, constructors) =
         try
           List.nth indTypes typeno
@@ -368,6 +362,9 @@ prerr_endline (CicPp.ppterm eliminator_body);
         | _ -> assert false
       in
       let name = UriManager.name_of_uri uri ^ suffix in
-      Cic.Constant (name, Some eliminator_body, eliminator_type, [])
-  | _ -> assert false
+      let obj_attrs = [`Class (`Elim sort); `Generated] in
+      Cic.Constant (name, Some eliminator_body, eliminator_type, [], obj_attrs)
+  | _ ->
+      failwith (sprintf "not an inductive definition (%s)"
+        (UriManager.string_of_uri uri))