Added copyright notice.

diff --git a/ice-9/popen.scm b/ice-9/popen.scm
index eca3dfe..b8214ab 100644 (file)
--- a/ice-9/popen.scm
+++ b/ice-9/popen.scm
@@ -1,5 +1,23 @@
 ;; popen emulation, for non-stdio based ports.
 
+;;;; Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+;;;; 
+;;;; This program is free software; you can redistribute it and/or modify
+;;;; it under the terms of the GNU General Public License as published by
+;;;; the Free Software Foundation; either version 2, or (at your option)
+;;;; any later version.
+;;;; 
+;;;; 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 General Public License for more details.
+;;;; 
+;;;; You should have received a copy of the GNU General Public License
+;;;; along with this software; see the file COPYING.  If not, write to
+;;;; the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+;;;; Boston, MA 02111-1307 USA
+;;;; 
+
 (define-module (ice-9 popen))
 
 ;;    (define-module (guile popen)