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
32
33
34
|
(* TEST
*)
open Effect
open Effect.Deep
type _ t += Peek : int t
type _ t += Poke : unit t
let rec a i = perform Peek + Random.int i
let rec b i = a i + Random.int i
let rec c i = b i + Random.int i
let rec d i =
Random.int i +
try_with c i
{ effc = fun (type a) (e : a t) ->
match e with
| Poke -> Some (fun (k : (a,_) continuation) -> continue k ())
| _ -> None }
let rec e i =
Random.int i +
try_with d i
{ effc = fun (type a) (e : a t) ->
match e with
| Peek -> Some (fun (k : (a,_) continuation) ->
ignore (Deep.get_callstack k 100);
continue k 42)
| _ -> None }
let _ =
ignore (e 1);
print_string "ok\n"
|
