parser.rb in ruby-graphviz-0.9.8

- old
+ new

@@ -1,4 +1,19 @@
+# Copyright (C) 2009 Gregoire Lejeune <gregoire.lejeune@free.fr>
+# 
+# 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 of the License, 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 program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 require 'rubygems'
 require 'treetop'
 
 Treetop.load File.dirname(__FILE__) + '/dot.treetop'
 