blob: 59e2a151581c14f4325c46393e10b6ddb8a4d08c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
(************************************************************************)
(* * The Coq Proof Assistant / The Coq Development Team *)
(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *)
(* <O___,, * (see CREDITS file for the list of authors) *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(* * (see LICENSE file for the text of the license) *)
(************************************************************************)
(** Global control of Coq. *)
(** Will periodically call [Thread.delay] if set to true *)
val enable_thread_delay : bool ref
val interrupt : bool ref
(** Coq interruption: set the following boolean reference to interrupt Coq
(it eventually raises [Break], simulating a Ctrl-C) *)
val check_for_interrupt : unit -> unit
(** Use this function as a potential yield function. If {!interrupt} has been
set, il will raise [Sys.Break]. *)
val timeout : int -> ('a -> 'b) -> 'a -> exn -> 'b
(** [timeout n f x e] tries to compute [f x], and if it fails to do so
before [n] seconds, it raises [e] instead. *)
(** Set a particular timeout function; warning, this is an internal
API and it is scheduled to go away. *)
type timeout = { timeout : 'a 'b. int -> ('a -> 'b) -> 'a -> exn -> 'b }
val set_timeout : timeout -> unit
|
