(** {2 List processing} *)
-val list_uniq: 'a list -> 'a list (** uniq unix filter on lists *)
+val list_uniq:
+ ?eq:('a->'a->bool) -> 'a list -> 'a list (** uniq unix filter on lists *)
val filter_map: ('a -> 'b option) -> 'a list -> 'b list (** filter + map *)
val list_concat: ?sep:'a list -> 'a list list -> 'a list (**String.concat-like*)
(** @return a profiling function; [s] is used for labelling the total time at
* the end of the execution *)
val profile : ?enable:bool -> string -> profiler
+val set_profiling_printings : (unit -> bool) -> unit