sig
type t = Pervasives.out_channel
val stdout : Out_channel.t
val stderr : Out_channel.t
val create :
?binary:bool -> ?append:bool -> ?perm:int -> string -> Out_channel.t
val close : Out_channel.t -> unit
val close_noerr : Out_channel.t -> unit
val set_binary_mode : Out_channel.t -> bool -> unit
val flush : Out_channel.t -> unit
val output : Out_channel.t -> buf:string -> pos:int -> len:int -> unit
val output_string : Out_channel.t -> string -> unit
val output_char : Out_channel.t -> char -> unit
val output_byte : Out_channel.t -> int -> unit
val output_binary_int : Out_channel.t -> int -> unit
val output_value : Out_channel.t -> 'a -> unit
val seek : Out_channel.t -> int -> unit
val pos : Out_channel.t -> int
val length : Out_channel.t -> int
end