Futexn_io (kxclib.Kxclib_jsoo.Futexn

module Bjv = Prr.Jv

module F : sig ... end

type backtrace = Kxclib.backtrace_info

val current_backtrace : unit -> backtrace

type 'x t = ('x, exn * backtrace) Stdlib.result F.fut

val await : 'a t -> (('a, exn * backtrace) Stdlib.result -> unit) -> unit

val return : 'x. 'x -> 'x t

val inject_error' : 'x. (exn * Kxclib.backtrace_info Kxclib.Option.t) -> 'x t

val inject_error : 'x. exn -> 'x t

val trace : string -> unit t

val bind : 'x 'y. 'x t -> ('x -> 'y t) -> 'y t

val extract_error : 
  'x t ->
  ('x, exn * Kxclib.backtrace_info option) Stdlib.result t

val tick_ms : int -> (unit, 'a) Stdlib.result Prr.Fut.t

val to_promise : error:((exn * backtrace) -> Bjv.t) -> Bjv.t t -> Bjv.Promise.t

val wrap_js_result : (Bjv.t, Bjv.Error.t) Stdlib.result t -> Bjv.t t

val wrap_future_result : ('a, Bjv.Error.t) Stdlib.result Prr.Fut.t -> 'a t

val of_promise : ?err_message:string -> Prr__.Jv.Promise.t -> Prr__.Jv.t t