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|
(* TEST
include unix
* hasunix
** not-windows
*** bytecode
*** native
*)
(* on Multicore, fork is not allowed is another domain is, and was running. *)
(* this test checks that we can't fork if another domain ran before. *)
let expect_exn ="Unix.fork may not be called while other domains were created"
let () =
let d = Domain.spawn (fun () -> ()) in
Domain.join d;
match Unix.fork () with
| exception Failure msg ->
if String.equal msg expect_exn then
print_endline "OK"
else
Printf.printf "failed: expected Failure: %s, got %s\n" expect_exn msg
| _ -> print_endline "NOK"
|
