{0} is free software; you can redistribute it and/or modify it under \ the terms of the GNU General Public License, version 2 as published by \ the Free Software Foundation. This program is distributed in the hope \ that it will be useful, but WITHOUT ANY WARRANTY; without even the \ implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. \ See the GNU General Public License for more details.
\\ Version 2, June 1991 \ \
\ \Copyright (C) 1989, 1991 Free Software Foundation, Inc.\ \ \
\ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
\
\ Everyone is permitted to copy and distribute verbatim copies
\ of this license document, but changing it is not allowed. \
\ The licenses for most software are designed to take away your \ freedom to share and change it. By contrast, the GNU General Public \ License is intended to guarantee your freedom to share and change free \ software--to make sure the software is free for all its users. This \ General Public License applies to most of the Free Software \ Foundation's software and to any other program whose authors commit to \ using it. (Some other Free Software Foundation software is covered by \ the GNU Lesser General Public License instead.) You can apply it to \ your programs, too. \ \
\\ When we speak of free software, we are referring to freedom, not \ price. Our General Public Licenses are designed to make sure that you \ have the freedom to distribute copies of free software (and charge for \ this service if you wish), that you receive source code or can get it \ if you want it, that you can change the software or use pieces of it \ in new free programs; and that you know you can do these things. \ \
\\ To protect your rights, we need to make restrictions that forbid \ anyone to deny you these rights or to ask you to surrender the rights. \ These restrictions translate to certain responsibilities for you if you \ distribute copies of the software, or if you modify it. \ \
\\ \ For example, if you distribute copies of such a program, whether \ gratis or for a fee, you must give the recipients all the rights that \ you have. You must make sure that they, too, receive or can get the \ source code. And you must show them these terms so they know their \ rights. \ \
\\ We protect your rights with two steps: (1) copyright the software, and \ (2) offer you this license which gives you legal permission to copy, \ distribute and/or modify the software. \ \
\\ Also, for each author's protection and ours, we want to make certain \ that everyone understands that there is no warranty for this free \ software. If the software is modified by someone else and passed on, we \ want its recipients to know that what they have is not the original, so \ that any problems introduced by others will not reflect on the original \ authors' reputations. \ \
\\ Finally, any free program is threatened constantly by software \ patents. We wish to avoid the danger that redistributors of a free \ program will individually obtain patent licenses, in effect making the \ program proprietary. To prevent this, we have made it clear that any \ patent must be licensed for everyone's free use or not licensed at all. \ \
\\ The precise terms and conditions for copying, distribution and \ modification follow. \ \ \
\ \ \\ \ 0.\ This License applies to any program or other work which contains \ a notice placed by the copyright holder saying it may be distributed \ under the terms of this General Public License. The "Program", below, \ refers to any such program or work, and a "work based on the Program" \ means either the Program or any derivative work under copyright law: \ that is to say, a work containing the Program or a portion of it, \ either verbatim or with modifications and/or translated into another \ language. (Hereinafter, translation is included without limitation in \ the term "modification".) Each licensee is addressed as "you". \
\ \ Activities other than copying, distribution and modification are not \ covered by this License; they are outside its scope. The act of \ running the Program is not restricted, and the output from the Program \ is covered only if its contents constitute a work based on the \ Program (independent of having been made by running the Program). \ Whether that is true depends on what the Program does. \ \
\ \ 1.\ You may copy and distribute verbatim copies of the Program's \ source code as you receive it, in any medium, provided that you \ conspicuously and appropriately publish on each copy an appropriate \ copyright notice and disclaimer of warranty; keep intact all the \ notices that refer to this License and to the absence of any warranty; \ and give any other recipients of the Program a copy of this License \ along with the Program. \
\ \ You may charge a fee for the physical act of transferring a copy, and \ you may at your option offer warranty protection in exchange for a fee. \
\ \ 2.\ You may modify your copy or copies of the Program or any portion \ of it, thus forming a work based on the Program, and copy and \ distribute such modifications or work under the terms of Section 1 \ above, provided that you also meet all of these conditions: \
\ \\ \ These requirements apply to the modified work as a whole. If \ identifiable sections of that work are not derived from the Program, \ and can be reasonably considered independent and separate works in \ themselves, then this License, and its terms, do not apply to those \ sections when you distribute them as separate works. But when you \ distribute the same sections as part of a whole which is a work based \ on the Program, the distribution of the whole must be on the terms of \ this License, whose permissions for other licensees extend to the \ entire whole, and thus to each and every part regardless of who wrote it. \ \
\ \ Thus, it is not the intent of this section to claim rights or contest \ your rights to work written entirely by you; rather, the intent is to \ exercise the right to control the distribution of derivative or \ collective works based on the Program. \
\ \ In addition, mere aggregation of another work not based on the Program \ with the Program (or with a work based on the Program) on a volume of \ a storage or distribution medium does not bring the other work under \ the scope of this License. \ \
\ \ 3.\ You may copy and distribute the Program (or a work based on it, \ under Section 2) in object code or executable form under the terms of \ Sections 1 and 2 above provided that you also do one of the following: \ \ \ \ \ \
\ \ The source code for a work means the preferred form of the work for \ making modifications to it. For an executable work, complete source \ code means all the source code for all modules it contains, plus any \ associated interface definition files, plus the scripts used to \ control compilation and installation of the executable. However, as a \ special exception, the source code distributed need not include \ anything that is normally distributed (in either source or binary \ form) with the major components (compiler, kernel, and so on) of the \ operating system on which the executable runs, unless that component \ itself accompanies the executable. \
\ \ If distribution of executable or object code is made by offering \ access to copy from a designated place, then offering equivalent \ access to copy the source code from the same place counts as \ distribution of the source code, even though third parties are not \ compelled to copy the source along with the object code. \
\ \ 4.\ You may not copy, modify, sublicense, or distribute the Program \ except as expressly provided under this License. Any attempt \ otherwise to copy, modify, sublicense or distribute the Program is \ void, and will automatically terminate your rights under this License. \ However, parties who have received copies, or rights, from you under \ this License will not have their licenses terminated so long as such \ parties remain in full compliance. \ \
\ \ 5.\ You are not required to accept this License, since you have not \ signed it. However, nothing else grants you permission to modify or \ distribute the Program or its derivative works. These actions are \ prohibited by law if you do not accept this License. Therefore, by \ modifying or distributing the Program (or any work based on the \ Program), you indicate your acceptance of this License to do so, and \ all its terms and conditions for copying, distributing or modifying \ the Program or works based on it. \ \
\ \ 6.\ \ Each time you redistribute the Program (or any work based on the \ Program), the recipient automatically receives a license from the \ original licensor to copy, distribute or modify the Program subject to \ these terms and conditions. You may not impose any further \ restrictions on the recipients' exercise of the rights granted herein. \ You are not responsible for enforcing compliance by third parties to \ this License. \ \
\ \ 7.\ If, as a consequence of a court judgment or allegation of patent \ infringement or for any other reason (not limited to patent issues), \ conditions are imposed on you (whether by court order, agreement or \ otherwise) that contradict the conditions of this License, they do not \ excuse you from the conditions of this License. If you cannot \ distribute so as to satisfy simultaneously your obligations under this \ License and any other pertinent obligations, then as a consequence you \ may not distribute the Program at all. For example, if a patent \ license would not permit royalty-free redistribution of the Program by \ all those who receive copies directly or indirectly through you, then \ the only way you could satisfy both it and this License would be to \ refrain entirely from distribution of the Program. \
\ \ If any portion of this section is held invalid or unenforceable under \ any particular circumstance, the balance of the section is intended to \ apply and the section as a whole is intended to apply in other \ circumstances. \
\ \ It is not the purpose of this section to induce you to infringe any \ patents or other property right claims or to contest validity of any \ such claims; this section has the sole purpose of protecting the \ integrity of the free software distribution system, which is \ implemented by public license practices. Many people have made \ generous contributions to the wide range of software distributed \ through that system in reliance on consistent application of that \ system; it is up to the author/donor to decide if he or she is willing \ to distribute software through any other system and a licensee cannot \ impose that choice. \
\ \ This section is intended to make thoroughly clear what is believed to \ be a consequence of the rest of this License. \ \ \
\ \ 8.\ If the distribution and/or use of the Program is restricted in \ certain countries either by patents or by copyrighted interfaces, the \ original copyright holder who places the Program under this License \ may add an explicit geographical distribution limitation excluding \ those countries, so that distribution is permitted only in or among \ countries not thus excluded. In such case, this License incorporates \ the limitation as if written in the body of this License. \ \
\ \ 9.\ The Free Software Foundation may publish revised and/or new versions \ of the General Public License from time to time. Such new versions will \ be similar in spirit to the present version, but may differ in detail to \ address new problems or concerns. \
\ \ Each version is given a distinguishing version number. If the Program \ specifies a version number of this License which applies to it and "any \ later version", you have the option of following the terms and conditions \ either of that version or of any later version published by the Free \ Software Foundation. If the Program does not specify a version number of \ this License, you may choose any version ever published by the Free Software \ Foundation. \ \
\ \ 10.\ If you wish to incorporate parts of the Program into other free \ programs whose distribution conditions are different, write to the author \ to ask for permission. For software which is copyrighted by the Free \ Software Foundation, write to the Free Software Foundation; we sometimes \ make exceptions for this. Our decision will be guided by the two goals \ of preserving the free status of all derivatives of our free software and \ of promoting the sharing and reuse of software generally. \ \ \ \
NO WARRANTY
\ \\ \ 11.\ BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY \ FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN \ OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES \ PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED \ OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF \ MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS \ TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE \ PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, \ REPAIR OR CORRECTION. \ \
\ \ 12.\ \ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING \ WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR \ REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, \ INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING \ OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED \ TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY \ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER \ PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE \ POSSIBILITY OF SUCH DAMAGES. \ \
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