Copyright (C) 2009 Peter Miller http://fstrcmp.sourceforge.net/ The library is licensed under the GNU GPL. The code is derived from the fuzzy comparison functions in GNU Gettext, which is GNU GPL licensed. The GNU Gettext fuzzy comparison functions were, in turn, derived from GNU Diff, which is also GNU GPL licensed. These license details are important, because only GPL licensed programs, or compatibly licensed programs, may link against this library. 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 3 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. On Debian systems, the complete text of the GNU General Public License, version 3, can be found in /usr/share/common-licenses/GPL-3. The code that analyzes differences between two vectors is derived from GNU Gettext 0.17, GPLv3+ license, Copyright (C) 1988-1989, 1992-1995, 2001-2004, 2006, 2007 Free Software Foundation, Inc. The GNU Gettext fuzzy comparison code was itself derived from GNU diff 2.7, also Copyright (C) FSF