ligo/src/lib_base/lwt_exit.mli
2018-02-08 17:23:30 +01:00

19 lines
1.0 KiB
OCaml

(**************************************************************************)
(* *)
(* Copyright (c) 2014 - 2018. *)
(* Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* All rights reserved. No warranty, explicit or implicit, provided. *)
(* *)
(**************************************************************************)
(** A global thread that resumes the first time {!exit} is called
anywhere in the program. Called by the main to wait for any other
thread in the system to call {!exit}. *)
val termination_thread: int Lwt.t
(** Awakens the {!termination_thread} with the given return value, and
raises an exception that cannot be caught, except by a
catch-all. Should only be called once. *)
val exit: int -> 'a