Libraries for fields, doubly-linked lists and red-black trees. Copyright (C) 2001 James S. Plank This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA --------------------------------------------------------------------------- Please see http://www.cs.utk.edu/~plank/plank/classes/cs360/360/notes/Libfdr/ for instruction on how to use this library. Jim Plank plank@cs.utk.edu http://www.cs.utk.edu/~plank Associate Professor Department of Computer Science University of Tennessee 203 Claxton Complex 1122 Volunteer Blvd. Knoxville, TN 37996-3450 865-974-4397 Fax: 865-974-4404 ===== Heavily edited and reformatted to K&R style 2010 by Werner Almesberger