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 software; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).

As a special exception, you have permission for additional uses of the text contained in this release of HMG.

The exception is that, if you link the HMG library with other files to produce an executable, this does not by itself cause the resulting executable to be covered by the GNU General Public License.

Your use of that executable is in no way restricted on account of linking the HMG library code into it.