+let construct_script_variables mv =
+ List.iter
+ (function (_,py) ->
+ let vl =
+ let str =
+ pystring_fromstring
+ "initial value: consider using coccinelle.varname" in
+ pycocci_instantiate_class "coccilib.elems.Identifier"
+ (pytuple_fromsingle (str)) in
+ let _ = build_variable py vl in
+ ())
+ mv
+
+let retrieve_script_variables mv =
+ List.map (function (_,py) -> get_variable py) mv
+