/usr/lib/ocaml/lablgtk2/gtkObject.ml is in liblablgtk2-ocaml-dev 2.16.0+dfsg-1.
This file is owned by root:root, with mode 0o644.
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(*                Lablgtk                                                 *)
(*                                                                        *)
(*    This program is free software; you can redistribute it              *)
(*    and/or modify it under the terms of the GNU Library General         *)
(*    Public License as published by the Free Software Foundation         *)
(*    version 2, with the exception described in file COPYING which       *)
(*    comes with the library.                                             *)
(*                                                                        *)
(*    This program is distributed in the hope that it will be useful,     *)
(*    but WITHOUT ANY WARRANTY; without even the implied warranty of      *)
(*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the       *)
(*    GNU Library General Public License for more details.                *)
(*                                                                        *)
(*    You should have received a copy of the GNU Library General          *)
(*    Public License along with this program; if not, write to the        *)
(*    Free Software Foundation, Inc., 59 Temple Place, Suite 330,         *)
(*    Boston, MA 02111-1307  USA                                          *)
(*                                                                        *)
(*                                                                        *)
(**************************************************************************)
open Gtk
open Gobject
let cast w : [`gtk] obj = try_cast w "GtkObject"
external _ref_and_sink : [>`gtk] obj -> unit
    = "ml_gtk_object_ref_and_sink"
let make ~classe params =
  let obj = unsafe_create ~classe params in _ref_and_sink obj;
  obj
 |