removed debug prerr_endline

[helm.git] / helm / ocaml / cic_proof_checking / cicSubstitution.ml

diff --git a/helm/ocaml/cic_proof_checking/cicSubstitution.ml b/helm/ocaml/cic_proof_checking/cicSubstitution.ml
index 30a24c13a00c3181d451ec558e8b07fd0868410c..3ff3e4570ed894a2cb6ffd3ef2f793e53e2e4fe8 100644 (file)
--- a/helm/ocaml/cic_proof_checking/cicSubstitution.ml
+++ b/helm/ocaml/cic_proof_checking/cicSubstitution.ml
@@ -30,6 +30,8 @@ exception ReferenceToConstant;;
 exception ReferenceToCurrentProof;;
 exception ReferenceToInductiveDefinition;;
 
+let debug_print = fun _ -> ()
+
 let lift_from k n =
  let rec liftaux k =
   let module C = Cic in
@@ -264,7 +266,7 @@ let subst arg =
 (*CSC: per la roba che proviene da Coq questo non serve!                 *)
 let subst_vars exp_named_subst =
 (*
-prerr_endline ("@@@POSSIBLE BUG: SUBSTITUTION IS NOT SIMULTANEOUS") ;
+debug_print ("@@@POSSIBLE BUG: SUBSTITUTION IS NOT SIMULTANEOUS") ;
 *)
  let rec substaux k =
   let module C = Cic in
@@ -289,17 +291,17 @@ prerr_endline ("@@@POSSIBLE BUG: SUBSTITUTION IS NOT SIMULTANEOUS") ;
            )
           in
 (*
-prerr_endline "\n\n---- BEGIN " ;
-prerr_endline ("----params: " ^ String.concat " ; " (List.map UriManager.string_of_uri params)) ;
-prerr_endline ("----S(" ^ UriManager.string_of_uri uri ^ "): " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst)) ;
-prerr_endline ("----P: " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst')) ;
+debug_print "\n\n---- BEGIN " ;
+debug_print ("----params: " ^ String.concat " ; " (List.map UriManager.string_of_uri params)) ;
+debug_print ("----S(" ^ UriManager.string_of_uri uri ^ "): " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst)) ;
+debug_print ("----P: " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst')) ;
 *)
            let exp_named_subst'' =
             substaux_in_exp_named_subst uri k exp_named_subst' params
            in
 (*
-prerr_endline ("----D: " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst'')) ;
-prerr_endline "---- END\n\n " ;
+debug_print ("----D: " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst'')) ;
+debug_print "---- END\n\n " ;
 *)
             C.Var (uri,exp_named_subst'')
        )
@@ -404,10 +406,11 @@ prerr_endline "---- END\n\n " ;
     | _::tl -> filter_and_lift tl
 (*
     | (uri,_)::tl ->
-prerr_endline ("---- SKIPPO " ^ UriManager.string_of_uri uri) ;
-if List.for_all (function (uri',_) -> not (UriManager.eq uri uri')) exp_named_subst' then prerr_endline "---- OK1" ;
-prerr_endline ("++++ uri " ^ UriManager.string_of_uri uri ^ " not in " ^ String.concat " ; " (List.map UriManager.string_of_uri params)) ;
-if List.mem uri params then prerr_endline "---- OK2" ;
+debug_print ("---- SKIPPO " ^ UriManager.string_of_uri uri) ;
+if List.for_all (function (uri',_) -> not (UriManager.eq uri uri'))
+exp_named_subst' then debug_print "---- OK1" ;
+debug_print ("++++ uri " ^ UriManager.string_of_uri uri ^ " not in " ^ String.concat " ; " (List.map UriManager.string_of_uri params)) ;
+if List.mem uri params then debug_print "---- OK2" ;
         filter_and_lift tl
 *)
   in