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(* TEST
* hassysthreads
include systhreads
** bytecode
** native
*)
let producer oc = output_string oc "passed\n"; close_out oc
let consumer ic = print_endline @@ input_line ic; close_in ic
let main () =
let (in_fd, out_fd) = Unix.pipe() in
let ipipe = Unix.in_channel_of_descr in_fd in
let opipe = Unix.out_channel_of_descr out_fd in
let prod = Domain.spawn begin fun () ->
let t = Thread.create
(fun () -> Unix.sleep 3; Gc.full_major(); producer opipe) ()
in
Thread.join t
end
in
let cons = Domain.spawn begin fun () ->
let t = Thread.create (fun () -> consumer ipipe) () in
Thread.join t
end
in
Domain.join prod;
Domain.join cons
let _ = Unix.handle_unix_error main (); exit 0
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