# Module Misc.LongString

    module LongString: sig .. end

    type t = bytes array

    val create : int -> t

    val length : t -> int

    val get : t -> int -> char

    val set : t -> int -> char -> unit

    val blit : t -> int -> t -> int -> int -> unit

    val blit_string : string -> int -> t -> int -> int -> unit

    val output : out_channel -> t -> int -> int -> unit

    val input_bytes_into : t -> in_channel -> int -> unit

    val input_bytes : in_channel -> int -> t