]> Is there any specific reason for not having a Queue.fold function in the standard library? Is it not as simple as this? let rec fold f initial queue = try fold f ( f initial (take queue) ) queue with Empty -> initial Alex ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners