copyright (C) 1996-2010 Julian R Seward.  All
    6: rights reserved.
    7: 
    8: Redistribution and use in source and binary forms, with or without
    9: modification, are permitted provided that the following conditions
   10: are met:
   11: 
   12: 1. Redistributions of source code must retain the above copyright
   13:    notice, this list of conditions and the following disclaimer.
   14: 
   15: 2. The origin of this software must not be misrepresented; you must 
   16:    not claim that you wrote the original software.  If you use this 
   17:    software in a product, an acknowledgment in the product 
   18:    documentation would be appreciated but is not required.
   19: 
   20: 3. Altered source versions must be plainly marked as such, and must
   21:    not be misrepresented as being the original software.
   22: 
   23: 4. The name of the author may not be used to endorse or promote 
   24:    products derived from this software without specific prior written 
   25:    permission.
   26: 
   27: THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
   28: OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
   29: WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   30: ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
   31: DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   32: DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
   33: GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   34: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
   35: WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   36: NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   37: SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.



Copyright (c) 1982, 1986, 1988, 1989, 1993
    3:  *The Regents of the University of California.  All rights reserved.
    4:  *
    5:  * Redistribution and use in source and binary forms, with or without
    6:  * modification, are permitted provided that the following conditions
    7:  * are met:
    8:  * 1. Redistributions of source code must retain the above copyright
    9:  *    notice, this list of conditions and the following disclaimer.
   10:  * 2. Redistributions in binary form must reproduce the above copyright
   11:  *    notice, this list of conditions and the following disclaimer in the
   12:  *    documentation and/or other materials provided with the distribution.
   13:  * 4. Neither the name of the University nor the names of its contributors
   14:  *    may be used to endorse or promote products derived from this software
   15:  *    without specific prior written permission.
   16:  *
   17:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   18:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   19:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   20:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   21:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   22:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   23:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   24:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   25:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   26:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   27:  * SUCH DAMAGE.



Copyright (c) 1994 Powerdog Industries.  All rights reserved.
  333:  *
  334:  * Redistribution and use in source and binary forms, with or without
  335:  * modification, are permitted provided that the following conditions
  336:  * are met:
  337:  *
  338:  * 1. Redistributions of source code must retain the above copyright
  339:  *    notice, this list of conditions and the following disclaimer.
  340:  *
  341:  * 2. Redistributions in binary form must reproduce the above copyright
  342:  *    notice, this list of conditions and the following disclaimer
  343:  *    in the documentation and/or other materials provided with the
  344:  *    distribution.
  345:  *
  346:  * THIS SOFTWARE IS PROVIDED BY POWERDOG INDUSTRIES ``AS IS'' AND ANY
  347:  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  348:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  349:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE POWERDOG INDUSTRIES BE
  350:  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  351:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  352:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
  353:  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  354:  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
  355:  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
  356:  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.



Copyright (c) 2003 Constantin S. Svintsoff <kostik@iclub.nsu.ru>
   34:  *
   35:  * Redistribution and use in source and binary forms, with or without
   36:  * modification, are permitted provided that the following conditions
   37:  * are met:
   38:  * 1. Redistributions of source code must retain the above copyright
   39:  *    notice, this list of conditions and the following disclaimer.
   40:  * 2. Redistributions in binary form must reproduce the above copyright
   41:  *    notice, this list of conditions and the following disclaimer in the
   42:  *    documentation and/or other materials provided with the distribution.
   43:  * 3. The names of the authors may not be used to endorse or promote
   44:  *    products derived from this software without specific prior written
   45:  *    permission.
   46:  *
   47:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND
   48:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   49:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   50:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   51:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   52:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   53:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   54:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   55:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   56:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   57:  * SUCH DAMAGE.