(**************************************************************************)
(*                                                                        *)
(*                                 OCaml                                  *)
(*                                                                        *)
(*       Fabrice Le Fessant, EPI Gallium, INRIA Paris-Rocquencourt        *)
(*                                                                        *)
(*   Copyright 2013 Institut National de Recherche en Informatique et     *)
(*     en Automatique.                                                    *)
(*                                                                        *)
(*   All rights reserved.  This file is distributed under the terms of    *)
(*   the GNU Lesser General Public License version 2.1, with the          *)
(*   special exception on linking described in the file LICENSE.          *)
(*                                                                        *)
(**************************************************************************)

val init_path : ?dir:string -> bool -> unit
val initial_env : unit -> Env.t

val read_color_env : Format.formatter -> unit