1#	@(#)COPYRIGHT	8.2 (Berkeley) 3/21/94
  2
  3The compilation of software known as FreeBSD is distributed under the
  4following terms:
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  6Copyright (c) 1992-2023 The FreeBSD Project.
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  8Redistribution and use in source and binary forms, with or without
  9modification, are permitted provided that the following conditions
 10are met:
 111. Redistributions of source code must retain the above copyright
 12   notice, this list of conditions and the following disclaimer.
 132. Redistributions in binary form must reproduce the above copyright
 14   notice, this list of conditions and the following disclaimer in the
 15   documentation and/or other materials provided with the distribution.
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 17THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 18ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 19IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 20ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 21FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 22DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 23OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 24HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 25LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 26OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 27SUCH DAMAGE.
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 29The 4.4BSD and 4.4BSD-Lite software is distributed under the following
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 32All of the documentation and software included in the 4.4BSD and 4.4BSD-Lite
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 35Copyright 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
 36	The Regents of the University of California.  All rights reserved.
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 38Redistribution and use in source and binary forms, with or without
 39modification, are permitted provided that the following conditions
 40are met:
 411. Redistributions of source code must retain the above copyright
 42   notice, this list of conditions and the following disclaimer.
 432. Redistributions in binary form must reproduce the above copyright
 44   notice, this list of conditions and the following disclaimer in the
 45   documentation and/or other materials provided with the distribution.
 463. All advertising materials mentioning features or use of this software
 47   must display the following acknowledgement:
 48This product includes software developed by the University of
 49California, Berkeley and its contributors.
 504. Neither the name of the University nor the names of its contributors
 51   may be used to endorse or promote products derived from this software
 52   without specific prior written permission.
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 54THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 55ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 56IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 57ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 58FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 59DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 60OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 61HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 62LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 63OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 64SUCH DAMAGE.
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 66The Institute of Electrical and Electronics Engineers and the American
 67National Standards Committee X3, on Information Processing Systems have
 68given us permission to reprint portions of their documentation.
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 70In the following statement, the phrase ``this text'' refers to portions
 71of the system documentation.
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 73Portions of this text are reprinted and reproduced in electronic form in
 74the second BSD Networking Software Release, from IEEE Std 1003.1-1988, IEEE
 75Standard Portable Operating System Interface for Computer Environments
 76(POSIX), copyright C 1988 by the Institute of Electrical and Electronics
 77Engineers, Inc.  In the event of any discrepancy between these versions
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 79document.
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 81In the following statement, the phrase ``This material'' refers to portions
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 85Standards Committee X3, on Information Processing Systems.  Computer and
 86Business Equipment Manufacturers Association (CBEMA), 311 First St., NW,
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 88Programming Language C was completed by the X3J11 Technical Committee.
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 90The views and conclusions contained in the software and documentation are
 91those of the authors and should not be interpreted as representing official
 92policies, either expressed or implied, of the Regents of the University
 93of California.
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 96NOTE: The copyright of UC Berkeley's Berkeley Software Distribution ("BSD")
 97source has been updated.  The copyright addendum may be found at
 98ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change and is
 99included below.
100
101July 22, 1999
102
103To All Licensees, Distributors of Any Version of BSD:
104
105As you know, certain of the Berkeley Software Distribution ("BSD") source
106code files require that further distributions of products containing all or
107portions of the software, acknowledge within their advertising materials
108that such products contain software developed by UC Berkeley and its
109contributors.
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111Specifically, the provision reads:
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113"     * 3. All advertising materials mentioning features or use of this software
114      *    must display the following acknowledgement:
115      *    This product includes software developed by the University of
116      *    California, Berkeley and its contributors."
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118Effective immediately, licensees and distributors are no longer required to
119include the acknowledgement within advertising materials.  Accordingly, the
120foregoing paragraph of those BSD Unix files containing it is hereby deleted
121in its entirety.
122
123William Hoskins
124Director, Office of Technology Licensing
125University of California, Berkeley