Module Raw_fd

module Raw_fd: sig .. end

val debug : bool

module File_descr: Core.Unix.File_descr

module Kind: sig .. end

module State: sig .. end

type ready_to_result = [ `Bad_fd | `Closed | `Interrupted | `Ready ] 

val sexp_of_ready_to_result : [< `Bad_fd | `Closed | `Interrupted | `Ready ] -> Sexplib.Sexp.t

module Watching: sig .. end

module T: sig .. end

include T

val equal : t -> t -> bool

val invariant : t -> unit

val to_int : t -> int

val create : Kind.t -> File_descr.t -> Core.Std.Info.t -> t

val inc_num_active_syscalls : t -> [> `Already_closed | `Ok ]

val set_state : t -> State.t -> unit

val is_open : t -> bool

val is_closed : t -> bool

val set_nonblock_if_necessary : t -> unit

val with_file_descr : ?nonblocking:bool ->
       t ->
       (File_descr.t -> 'a) ->
       [> `Already_closed | `Error of exn | `Ok of 'a ]

val with_file_descr_exn : ?nonblocking:bool -> t -> (File_descr.t -> 'a) -> 'a

val syscall : ?nonblocking:bool ->
       t ->
       (File_descr.t -> 'a) ->
       [> `Already_closed | `Error of exn | `Ok of 'a ]

val syscall_exn : ?nonblocking:bool -> t -> (File_descr.t -> 'a) -> 'a