215 lines
10 KiB
Plaintext
215 lines
10 KiB
Plaintext
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The Artistic License
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Version 2.0beta5, October 2001
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Copyright (C) 2000, 2001 Larry Wall, Bradley M. Kuhn.
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Everyone is permitted to copy and distribute verbatim copies
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of this license document, but changing it is not allowed.
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Preamble
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This copyright license states the terms under which a given free software
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Package may be copied, modified and/or redistributed, while the
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Originator(s) maintain some artistic control over the future development of
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that Package (at least as much artistic control as can be given under
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copyright law while still making the Package open source and free software).
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This license is bound by copyright law, and thus it legally applies only to
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works which the copyright holder has permitted copying, distribution or
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modification under the terms of the Artistic License, Version 2.0.
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You are reminded that You are always permitted to make arrangements wholly
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outside of a given copyright license directly with the copyright holder(s)
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of a given Package. If the terms of this license impede your ability to
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make full use of the Package, You are encouraged to contact the copyright
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holder(s) and seek a different licensing arrangement.
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Definitions
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"Package" refers to the collection of files distributed by the
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Originator(s), and derivatives of that collection of files created
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through textual modification.
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"Standard Version" refers to the Package if it has not been modified, or has
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been modified only in ways suggested by the
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Originator(s).
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"Modified Version" refers to the Package, if it has been changed by You via
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textual modification of the source code, and such changes
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were not suggested by the Originator(s).
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"Originator" refers to the author(s) and/or copyright holder(s) of the
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Standard Version of the Package.
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"You" and "Your" refers to any person who would like to copy, distribute, or
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modify the Package.
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"Distribution Fee" is any fee that You charge for providing a copy of this
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Package to another party. It does not refer to licensing
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fees.
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"Freely Available" means that:
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(a) no fee is charged for the right to use the item (though a
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Distribution Fee may be charged).
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(b) recipients of the item may redistribute it under the same
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conditions they received it.
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(c) If the item is a binary, object code, bytecode, the complete
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corresponding machine-readable source code is included with the
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item.
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Permission for Use and Modification Without Redistribution
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(1) You are permitted to use the Standard Version and create and use
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Modified Versions for any purpose without restriction, provided that
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you do not redistribute the Modified Version to others outside of your
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company or organization.
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Permissions for Redistribution of the Standard Version
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(2) You may make available verbatim copies of the source code of the
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Standard Version of this Package in any medium without restriction,
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either gratis or for a Distribution Fee, provided that you duplicate
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all of the original copyright notices and associated disclaimers. At
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Your discretion, such verbatim copies may or may not include compiled
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bytecode, object code or binary versions of the corresponding source
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code in the same medium.
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(3) You may apply any bug fixes, portability changes, and other
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modifications made available from any of the Originator(s). The
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resulting modified Package will still be considered the Standard
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Version, and may be copied, modified and redistributed under the terms
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of the original license of the Standard Version as if it were the
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Standard Version.
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Permissions for Redistribution of Modified Versions of the Package as Source
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(4) You may modify your copy of the source code of this Package in any way
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and distribute that Modified Version (either gratis or for a
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Distribution Fee, and with or without a corresponding binary, bytecode
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or object code version of the Modified Version) provided that You
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clearly indicate what changes You made to the Package, and provided
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that You do at least ONE of the following:
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(a) make the Modified Version available to the Originator(s) of the
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Standard Version, under the exact license of the Standard
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Version, so that the Originator(s) may include your modifications
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into the Standard Version (at their discretion).
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(b) modify any installation scripts and procedures so that
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installation of the Modified Version will never conflict with an
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installation of the Standard Version, include for each program
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installed by the Modified Version clear documentation describing
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how it differs from the Standard Version, and rename your
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Modified Version so that the name is substantially different from
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the Standard Version.
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(c) permit and encourage anyone who receives a copy of the Modified
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Version to make your modifications Freely Available in some
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specific way.
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If Your Modified Version is in turn derived from a Modified Version
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made by a third party, then You are still required to ensure that Your
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Modified Version complies with the requirements of this license.
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Permissions for Redistribution of Non-Source Versions of Package
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(5) You may distribute binary, object code, bytecode or other non-source
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versions of the Standard Version of the Package, provided that you
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include complete instructions on where to get the source code of the
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Standard Version. Such instructions must be valid at the time of Your
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distribution. If these instructions, at any time while You are
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carrying our such distribution, become invalid, you must provide new
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instructions on demand or cease further distribution. If You cease
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distribution within thirty days after You become aware that the
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instructions are invalid, then You do not forfeit any of Your rights
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under this license.
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(6) You may distribute binary, object code, bytecode or other non-source
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versions of a Modified Version provided that You do at least ONE of
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the following:
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(a) include a copy of the corresponding source code for the Modified
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Version under the terms indicated in (4).
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(b) ensure that the installation of Your non-source Modified Version
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does not conflict in any way with an installation of the Standard
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Version, include for each program installed by the Modified
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Version clear documentation describing how it differs from the
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Standard Version, and rename your Modified Version so that the
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name is substantially different from the Standard Version.
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(c) ensure that the Modified Version includes notification of the
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changes made from the Standard Version, and offer to provide
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machine-readable source code (under a license that permits making
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that source code Freely Available) of the Modified Version via
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mail order.
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Permissions for Inclusion of the Package in Aggregate Works
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(7) You may aggregate this Package (either the Standard Version or
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Modified Version) with other packages and distribute the resulting
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aggregation provided that You do not charge a licensing fee for the
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Package. Distribution Fees are permitted, and licensing fees for
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other packages in the aggregation are permitted. Your permission to
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distribute Standard or Modified Versions of the Package is still
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subject to the other terms set forth in other sections of this
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license.
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(8) In addition to the permissions given elsewhere by this license, You
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are also permitted to link Modified and Standard Versions of this
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Package with other works and distribute the result without
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restriction, provided You have produced binary program(s) that do not
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overtly expose the interfaces of the Package. This includes
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permission to embed the Package in a larger work of your own without
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exposing a direct interface to the Package. This also includes
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permission to build stand-alone binary or bytecode versions of your
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scripts that require the Package, but do not otherwise give the casual
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user direct access to the Package itself.
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Items That are Never Considered Part of a Modified Version Package
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(9) Works (including, but not limited to, subroutines and scripts) that
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you have linked or aggregated with the Package that merely extend or
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make use of the Package, but are not intended to cause the Package to
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operate differently from the Standard Version, do not, by themselves,
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cause the Package to be a Modified Version. In addition, such works
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are not considered parts of the Package itself, and are not bound by
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the terms of the Package's license.
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Acceptance of License and Disclaimer of Warranty
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(10) You are not required to accept this License, since you have not signed
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it. However, nothing else grants you permission to copy, modify or
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distribute the Standard or Modified Versions of the Package. These
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actions are prohibited by copyright law if you do not accept this
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License. Therefore, by copying, modifying or distributing Standard
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and Modified Versions of the Package, you indicate your acceptance of
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the license of the Package.
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(11) Disclaimer of Warranty:
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT UNLESS REQUIRED BY
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LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR CONTRIBUTOR
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BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, PROFITS; OR
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BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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