(*
 * (c) Andreas Rossberg 2013
 *
 * Standard ML Basis Library
 *)

signature OS_PROCESS =
sig
  type status
  val success : status
  val failure : status
  val isSuccess : status -> bool
(*
  val system : string -> status
  val atExit : (unit -> unit) -> unit
*)
  val exit : status -> 'a
  val terminate : status -> 'a
(*
  val getEnv : string -> string option
  val sleep : Time.time -> unit
*)
end;
