re2c is distributed with no warranty whatever.  The code is certain to
contain errors.  Neither the author nor any contributor takes
responsibility for any consequences of its use.

re2c is in the public domain.  The data structures and algorithms used
in re2c are all either taken from documents available to the general
public or are inventions of the author.  Programs generated by re2c may
be distributed freely.  re2c itself may be distributed freely, in source
or binary, unchanged or modified.  Distributors may charge whatever fees
they can obtain for re2c.