For copyright information pertaining to this software, refer the terms
of your license.

THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

This software includes code generated using flex and byacc.  It also
includes an altered version of Henry Spencer's regexp package.
Neither the authors of these packages nor Jean Goubault-Larrecq,
Dyade, Bull, INRIA or ENS Cachan can be held liable for any damage
caused by this software.