Module Values_file.Make_1

type t = {
fn : string;
mutable ch_r : Stdlib.in_channel;
mutable ch_w : Stdlib.out_channel;
mutable pos_w : int;
}
val append_value : t -> string -> int
val read_value : t -> off:int -> string
val out_flags : Stdlib.open_flag list
val create : fn:string -> t
val open_ : fn:string -> t
val flush : t -> unit
val close : t -> unit
val reload : t -> unit
val list_values : t -> (string * int) list
val list_values_seq : t -> (string * int) Stdlib.Seq.t