module Ledit:sig
..end
val input_char : Stdlib.in_channel -> string
val set_prompt : string -> unit
val get_prompt : unit -> string
val open_histfile : bool -> string -> unit
val close_histfile : unit -> unit
val set_max_len : int -> unit
val set_son_pid : int -> unit
val unset_meta_as_escape : unit -> unit
val set_utf8 : unit -> unit
val set_ascii : unit -> unit
val trace_sequences : bool Stdlib.ref