Here is the license as presented in the original source file.

/*
 *  @(#) vermiculate.c
 *  @(#) Copyright (C) 2001 Tyler Pierce (email redacted)
 *  The full program, with documentation, is available at:
 *    http://freshmeat.net/projects/fdm
 *
 * Permission to use, copy, modify, distribute, and sell this software and its
 * documentation for any purpose is hereby granted without fee, provided that
 * the above copyright notice appear in all copies and that both that
 * copyright notice and this permission notice appear in supporting
 * documentation.  No representations are made about the suitability of this
 * software for any purpose.  It is provided "as is" without express or
 * implied warranty.
 */