-let compute_keys uri height kind =
- let mk_item orig_ty spec =
- let ty,_,_ = NCicMetaSubst.saturate ~delta:max_int [] [] [] orig_ty 0 in
- let keys =
- match ty with
- | NCic.Const (NReference.Ref (_,NReference.Def h))
- | NCic.Appl (NCic.Const (NReference.Ref (_,NReference.Def h))::_)
- when h > 0 ->
- let ty',_,_=
- NCicMetaSubst.saturate ~delta:(h-1) [] [] [] orig_ty 0 in
- [ty;ty']
- | _ -> [ty]
- in
- keys,NCic.Const(NReference.reference_of_spec uri spec)
- in
- let data =
- match kind with
- | NCic.Fixpoint (ind,ifl,_) ->
- HExtlib.list_mapi
- (fun (_,_,rno,ty,_) i ->
- if ind then mk_item ty (NReference.Fix (i,rno,height))
- else mk_item ty (NReference.CoFix height)) ifl
- | NCic.Inductive (b,lno,itl,_) ->
- HExtlib.list_mapi
- (fun (_,_,ty,_) i -> mk_item ty (NReference.Ind (b,i,lno))) itl
- @
- List.map
- (fun ((_,_,ty),i,j) ->
- mk_item ty (NReference.Con (i,j+1,lno)))
- (List.flatten
- (HExtlib.list_mapi
- (fun (_,_,_,cl) i -> HExtlib.list_mapi (fun x j-> x,i,j) cl)
- itl))
- | NCic.Constant (_,_,Some _, ty, _) ->
- [ mk_item ty (NReference.Def height) ]
- | NCic.Constant (_,_,None, ty, _) ->
- [ mk_item ty NReference.Decl ]
- in
- let data = HExtlib.filter_map
- (fun (keys, t) ->
- let keys = List.filter
- (function
- | (NCic.Meta _)
- | (NCic.Appl (NCic.Meta _::_)) -> false
- | _ -> true)
- keys
- in
- if keys <> [] then
- begin
- HLog.debug ("Indexing:" ^
- NCicPp.ppterm ~metasenv:[] ~subst:[] ~context:[] t);
- HLog.debug ("With keys:" ^ String.concat "\n" (List.map (fun t ->
- NCicPp.ppterm ~metasenv:[] ~subst:[] ~context:[] t) keys));
- Some (keys,t)
- end
- else
- begin
- HLog.debug ("Not indexing:" ^
- NCicPp.ppterm ~metasenv:[] ~subst:[] ~context:[] t);
- None
- end)
+let compute_keys status uri height kind =
+ let mk_item ty spec =
+ let orig_ty = NTacStatus.mk_cic_term [] ty in
+ let status,keys = NnAuto.keys_of_type status orig_ty in
+ let keys =
+ List.map
+ (fun t ->
+ snd (NTacStatus.term_of_cic_term status t (NTacStatus.ctx_of t)))
+ keys
+ in
+ keys,NCic.Const(NReference.reference_of_spec uri spec)
+ in
+ let data =
+ match kind with
+ | NCic.Fixpoint (ind,ifl,_) ->
+ HExtlib.list_mapi
+ (fun (_,_,rno,ty,_) i ->
+ if ind then mk_item ty (NReference.Fix (i,rno,height))
+ else mk_item ty (NReference.CoFix height)) ifl
+ | NCic.Inductive (b,lno,itl,_) ->
+ HExtlib.list_mapi
+ (fun (_,_,ty,_) i -> mk_item ty (NReference.Ind (b,i,lno))) itl
+ @
+ List.map (fun ((_,_,ty),i,j) -> mk_item ty (NReference.Con (i,j+1,lno)))
+ (List.flatten (HExtlib.list_mapi
+ (fun (_,_,_,cl) i -> HExtlib.list_mapi (fun x j-> x,i,j) cl)
+ itl))
+ | NCic.Constant (_,_,Some _, ty, _) ->
+ [ mk_item ty (NReference.Def height) ]
+ | NCic.Constant (_,_,None, ty, _) ->
+ [ mk_item ty NReference.Decl ]
+ in
+ HExtlib.filter_map
+ (fun (keys, t) ->
+ let keys = List.filter
+ (function
+ | (NCic.Meta _)
+ | (NCic.Appl (NCic.Meta _::_)) -> false
+ | _ -> true)
+ keys
+ in
+ if keys <> [] then
+ begin
+ HLog.debug ("Indexing:" ^
+ NCicPp.ppterm ~metasenv:[] ~subst:[] ~context:[] t);
+ HLog.debug ("With keys:" ^ String.concat "\n" (List.map (fun t ->
+ NCicPp.ppterm ~metasenv:[] ~subst:[] ~context:[] t) keys));
+ Some (keys,t)
+ end
+ else
+ begin
+ HLog.debug ("Not indexing:" ^
+ NCicPp.ppterm ~metasenv:[] ~subst:[] ~context:[] t);
+ None
+ end)