This commit was manufactured by cvs2svn to create branch 'init'.

[helm.git] / helm / ocaml / cic / deannotate.ml

diff --git a/helm/ocaml/cic/deannotate.ml b/helm/ocaml/cic/deannotate.ml
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--- a/helm/ocaml/cic/deannotate.ml
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@@ -1,121 +0,0 @@
-(* Copyright (C) 2000, HELM Team.
- * 
- * This file is part of HELM, an Hypertextual, Electronic
- * Library of Mathematics, developed at the Computer Science
- * Department, University of Bologna, Italy.
- * 
- * HELM is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * 
- * HELM is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with HELM; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA  02111-1307, USA.
- * 
- * For details, see the HELM World-Wide-Web page,
- * http://cs.unibo.it/helm/.
- *)
-
-let expect_possible_parameters = ref false;;
-
-exception NotExpectingPossibleParameters;;
-
-(* converts annotated terms into cic terms (forgetting ids and names) *)
-let rec deannotate_term =
- let module C = Cic in
-  function
-     C.ARel (_,n,_) -> C.Rel n
-   | C.AVar (_,uri) -> C.Var uri
-   | C.AMeta (_,n, l) ->
-      let l' =
-       List.map
-        (function
-            None -> None
-          | Some at -> Some (deannotate_term at)
-        ) l
-      in
-       C.Meta (n, l')
-   | C.ASort (_,s) -> C.Sort s
-   | C.AImplicit _ -> C.Implicit
-   | C.ACast (_,va,ty) -> C.Cast (deannotate_term va, deannotate_term ty)
-   | C.AProd (_,name,so,ta) ->
-      C.Prod (name, deannotate_term so, deannotate_term ta)
-   | C.ALambda (_,name,so,ta) ->
-      C.Lambda (name, deannotate_term so, deannotate_term ta)
-   | C.ALetIn (_,name,so,ta) ->
-      C.LetIn (name, deannotate_term so, deannotate_term ta)
-   | C.AAppl (_,l) -> C.Appl (List.map deannotate_term l)
-   | C.AConst (_,uri, cookingsno) -> C.Const (uri, cookingsno)
-   | C.AMutInd (_,uri,cookingsno,i) -> C.MutInd (uri,cookingsno,i)
-   | C.AMutConstruct (_,uri,cookingsno,i,j) ->
-      C.MutConstruct (uri,cookingsno,i,j)
-   | C.AMutCase (_,uri,cookingsno,i,outtype,te,pl) ->
-      C.MutCase (uri,cookingsno,i,deannotate_term outtype,
-       deannotate_term te, List.map deannotate_term pl)
-   | C.AFix (_,funno,ifl) ->
-      C.Fix (funno, List.map deannotate_inductiveFun ifl)
-   | C.ACoFix (_,funno,ifl) ->
-      C.CoFix (funno, List.map deannotate_coinductiveFun ifl)
-
-and deannotate_inductiveFun (name,index,ty,bo) =
- (name, index, deannotate_term ty, deannotate_term bo)
-
-and deannotate_coinductiveFun (name,ty,bo) =
- (name, deannotate_term ty, deannotate_term bo)
-;;
-
-let deannotate_inductiveType (name, isinductive, arity, cons) =
- (name, isinductive, deannotate_term arity,
-  List.map (fun (id,ty,recs) -> (id,deannotate_term ty, recs)) cons)
-;;
-
-let deannotate_obj =
- let module C = Cic in
-  function
-     C.ADefinition (_, id, bo, ty, params) ->
-      (match params with
-          C.Possible params ->
-           if !expect_possible_parameters then
-            C.Definition (id, deannotate_term bo, deannotate_term ty, params)
-           else
-            raise NotExpectingPossibleParameters
-        | C.Actual params ->
-           C.Definition (id, deannotate_term bo, deannotate_term ty, params)
-      )
-   | C.AAxiom (_, id, ty, params) ->
-      C.Axiom (id, deannotate_term ty, params)
-   | C.AVariable (_, name, bo, ty) ->
-      C.Variable (name,
-       (match bo with None -> None | Some bo -> Some (deannotate_term bo)),
-       deannotate_term ty)
-   | C.ACurrentProof (_, name, conjs, bo, ty) ->
-      C.CurrentProof (
-       name,
-        List.map
-         (function 
-           (_,id,acontext,con) -> 
-           let context = 
-            List.map 
-             (function 
-                 _,Some (n,(C.ADef at)) ->
-                   Some (n,(C.Def (deannotate_term at)))
-               | _,Some (n,(C.ADecl at)) ->
-                   Some (n,(C.Decl (deannotate_term at)))
-               | _,None -> None
-              ) acontext  
-            in
-            (id,context,deannotate_term con) 
-         ) conjs,
-       deannotate_term bo,deannotate_term ty
-      )
-   | C.AInductiveDefinition (_, tys, params, parno) ->
-      C.InductiveDefinition ( List.map deannotate_inductiveType tys,
-       params, parno)
-;;