All original content is Copyright (c) 2000, Leonard Budney. All rights
reserved.

Copying permissions for rsort comes in two parts:

  1. Everything installed by ``make setup'' is offered under the BSD
     license. See below for the text of the BSD license.

  2. Other components of the package, like the programs ``setup'' and
     ``instcheck'', were derived from code written by Dan Bernstein.
     Dan has not specified the licensing of (som of) his code; he might
     not even like the way I'm using it in rsort (that's my problem,
     not yours). For Dan's code, the following considerations apply:

     a. If you have problems with rsort or anything in the distribution,
        contact me about it--<lbudney@pobox.com>. Do NOT bother Dan.

     b. Some of Dan's code, particularly the substdio library, he has
        already released into the public domain.

     c. If you want to use Dan's code, as found in this distribution,
        you do so at your own risk.

The BSD License states:

   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:

   - Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

   - Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.

   - All advertising materials mentioning features or use of this
   software must display the following acknowledgement: This product
   includes software developed by the University of California, Berkeley
   and its contributors.

   - Neither name of the University nor the names of its contributors
   may be used to endorse or promote products derived from this software
   without specific prior written permission.

   THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS `AS IS''
   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
   THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS
   BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
   OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
   OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
   BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
   OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
   EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
