# License&#xA;&#xA;Copyright (c) 2018-2021 Gavin D. Howard &lt;yzena.tech@gmail.com&gt;&#xA;&#xA;Redistribution and use in source and binary forms, with or without modification,&#xA;are permitted provided that the following conditions are met:&#xA;&#xA;* Redistributions of source code must retain the above copyright notice, this&#xA;  list of conditions and the following disclaimer.&#xA;&#xA;* Redistributions in binary form must reproduce the above copyright notice, this&#xA;  list of conditions and the following disclaimer in the documentation and/or&#xA;  other materials provided with the distribution.&#xA;&#xA;THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS &#34;AS IS&#34; AND&#xA;ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED&#xA;WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE&#xA;DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR&#xA;ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES&#xA;(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;&#xA;LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON&#xA;ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT&#xA;(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS&#xA;SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.&#xA;&#xA;## History&#xA;&#xA;The files `src/history.c` and `include/history.h` are under the following&#xA;copyrights and license:&#xA;&#xA;Copyright (c) 2010-2014, Salvatore Sanfilippo &lt;antirez at gmail dot com&gt;&lt;br&gt;&#xA;Copyright (c) 2010-2013, Pieter Noordhuis &lt;pcnoordhuis at gmail dot com&gt;&lt;br&gt;&#xA;Copyright (c) 2018 rain-1 &lt;rain1@openmailbox.org&gt;&lt;br&gt;&#xA;Copyright (c) 2018-2021, Gavin D. Howard &lt;yzena.tech@gmail.com&gt;&#xA;&#xA;Redistribution and use in source and binary forms, with or without modification,&#xA;are permitted provided that the following conditions are met:&#xA;&#xA;* Redistributions of source code must retain the above copyright notice, this&#xA;  list of conditions and the following disclaimer.&#xA;&#xA;* Redistributions in binary form must reproduce the above copyright notice, this&#xA;  list of conditions and the following disclaimer in the documentation and/or&#xA;  other materials provided with the distribution.&#xA;&#xA;THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS &#34;AS IS&#34; AND&#xA;ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED&#xA;WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE&#xA;DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR&#xA;ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES&#xA;(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;&#xA;LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON&#xA;ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT&#xA;(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS&#xA;SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.&#xA;&#xA;## Rand&#xA;&#xA;The files `src/rand.c` and `include/rand.h` are under the following copyrights&#xA;and license:&#xA;&#xA;Copyright (c) 2014-2017 Melissa O&#39;Neill and PCG Project contributors&#xA;Copyright (c) 2018-2021 Gavin D. Howard &lt;yzena.tech@gmail.com&gt;&#xA;&#xA;Permission is hereby granted, free of charge, to any person obtaining a copy of&#xA;this software and associated documentation files (the &#34;Software&#34;), to deal in&#xA;the Software without restriction, including without limitation the rights to&#xA;use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of&#xA;the Software, and to permit persons to whom the Software is furnished to do so,&#xA;subject to the following conditions:&#xA;&#xA;The above copyright notice and this permission notice shall be included in all&#xA;copies or substantial portions of the Software.&#xA;&#xA;THE SOFTWARE IS PROVIDED &#34;AS IS&#34;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR&#xA;IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS&#xA;FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR&#xA;COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER&#xA;IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN&#xA;CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.&#xA;&#xA;## `scripts/safe-install.sh`&#xA;&#xA;The file `scripts/safe-install.sh` is under the following copyright and license:&#xA;&#xA;Copyright (c) 2021 Rich Felker&#xA;&#xA;Permission is hereby granted, free of charge, to any person obtaining a copy of&#xA;this software and associated documentation files (the âSoftwareâ), to deal in&#xA;the Software without restriction, including without limitation the rights to&#xA;use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of&#xA;the Software, and to permit persons to whom the Software is furnished to do so,&#xA;subject to the following conditions:&#xA;&#xA;The above copyright notice and this permission notice shall be included in all&#xA;copies or substantial portions of the Software.&#xA;&#xA;THE SOFTWARE IS PROVIDED âAS ISâ, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR&#xA;IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS&#xA;FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR&#xA;COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER&#xA;IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN&#xA;CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.&#xA;&#xA;## `scripts/ministat.c`&#xA;&#xA;The file `scripts/ministat.c` is under the following license:&#xA;&#xA;&#34;THE BEER-WARE LICENSE&#34; (Revision 42):&#xA;&#xA;&lt;phk@FreeBSD.ORG&gt; wrote this file. As long as you retain this notice you&#xA;can do whatever you want with this stuff. If we meet some day, and you think&#xA;this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp&#xA;