

   SShhooww tthhee LLiicceennssee TTeerrmmss ffoorr RR

        license()

   DDeessccrriippttiioonn::

        The function just prints a few lines telling about the
        GNU license terms, and how to obtain more details.

   RReeffeerreenncceess::

        The full license is in `$RHOME/COPYING'.

   EExxaammpplleess::

        license()

