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(*
* Copyright (C) 2006-2009 Citrix Systems Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; version 2.1 only. with the special
* exception on linking described in file LICENSE.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*)
type t
(** Make a range. *)
val make : int -> int -> t
(** Extract the start and end of the given range. *)
val get : t -> int * int
(** Test the given int for membership in the given range. *)
val mem : int -> t -> bool
(** Fold over a range, starting at the smallest int. *)
val fold_left : ('a -> int -> 'a) -> 'a -> t -> 'a
(** Fold over a range, starting at the largest int. *)
val fold_right : (int -> 'a -> 'a) -> t -> 'a -> 'a
(** Convert a range to a list of ascending integers *)
val to_list : t -> int list
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