| GNU GENERAL PUBLIC LICENSE |
| 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. |
| |
| Preamble |
| |
| 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 Library 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. |
| |
| GNU GENERAL PUBLIC LICENSE |
| TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
| |
| 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: |
| |
| a) You must cause the modified files to carry prominent notices |
| stating that you changed the files and the date of any change. |
| |
| b) You must cause any work that you distribute or publish, that in |
| whole or in part contains or is derived from the Program or any |
| part thereof, to be licensed as a whole at no charge to all third |
| parties under the terms of this License. |
| |
| c) If the modified program normally reads commands interactively |
| when run, you must cause it, when started running for such |
| interactive use in the most ordinary way, to print or display an |
| announcement including an appropriate copyright notice and a |
| notice that there is no warranty (or else, saying that you provide |
| a warranty) and that users may redistribute the program under |
| these conditions, and telling the user how to view a copy of this |
| License. (Exception: if the Program itself is interactive but |
| does not normally print such an announcement, your work based on |
| the Program is not required to print an announcement.) |
| |
| 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: |
| |
| a) Accompany it with the complete corresponding machine-readable |
| source code, which must be distributed under the terms of Sections |
| 1 and 2 above on a medium customarily used for software interchange; or, |
| |
| b) Accompany it with a written offer, valid for at least three |
| years, to give any third party, for a charge no more than your |
| cost of physically performing source distribution, a complete |
| machine-readable copy of the corresponding source code, to be |
| distributed under the terms of Sections 1 and 2 above on a medium |
| customarily used for software interchange; or, |
| |
| c) Accompany it with the information you received as to the offer |
| to distribute corresponding source code. (This alternative is |
| allowed only for noncommercial distribution and only if you |
| received the program in object code or executable form with such |
| an offer, in accord with Subsection b above.) |
| |
| 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. |
| |
| END OF TERMS AND CONDITIONS |
| |
| How to Apply These Terms to Your New Programs |
| |
| If you develop a new program, and you want it to be of the greatest |
| possible use to the public, the best way to achieve this is to make it |
| free software which everyone can redistribute and change under these terms. |
| |
| To do so, attach the following notices to the program. It is safest |
| to attach them to the start of each source file to most effectively |
| convey the exclusion of warranty; and each file should have at least |
| the "copyright" line and a pointer to where the full notice is found. |
| |
| <one line to give the program's name and a brief idea of what it does.> |
| Copyright (C) <year> <name of author> |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| 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. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| |
| |
| Also add information on how to contact you by electronic and paper mail. |
| |
| If the program is interactive, make it output a short notice like this |
| when it starts in an interactive mode: |
| |
| Gnomovision version 69, Copyright (C) year name of author |
| Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
| This is free software, and you are welcome to redistribute it |
| under certain conditions; type `show c' for details. |
| |
| The hypothetical commands `show w' and `show c' should show the appropriate |
| parts of the General Public License. Of course, the commands you use may |
| be called something other than `show w' and `show c'; they could even be |
| mouse-clicks or menu items--whatever suits your program. |
| |
| You should also get your employer (if you work as a programmer) or your |
| school, if any, to sign a "copyright disclaimer" for the program, if |
| necessary. Here is a sample; alter the names: |
| |
| Yoyodyne, Inc., hereby disclaims all copyright interest in the program |
| `Gnomovision' (which makes passes at compilers) written by James Hacker. |
| |
| <signature of Ty Coon>, 1 April 1989 |
| Ty Coon, President of Vice |
| |
| This General Public License does not permit incorporating your program into |
| proprietary programs. If your program is a subroutine library, you may |
| consider it more useful to permit linking proprietary applications with the |
| library. If this is what you want to do, use the GNU Library General |
| Public License instead of this License. |
| GNU GENERAL PUBLIC LICENSE |
| Version 3, 29 June 2007 |
| |
| Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> |
| Everyone is permitted to copy and distribute verbatim copies |
| of this license document, but changing it is not allowed. |
| |
| Preamble |
| |
| The GNU General Public License is a free, copyleft license for |
| software and other kinds of works. |
| |
| The licenses for most software and other practical works are designed |
| to take away your freedom to share and change the works. By contrast, |
| the GNU General Public License is intended to guarantee your freedom to |
| share and change all versions of a program--to make sure it remains free |
| software for all its users. We, the Free Software Foundation, use the |
| GNU General Public License for most of our software; it applies also to |
| any other work released this way by its authors. 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 |
| them 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 prevent others from denying you |
| these rights or asking you to surrender the rights. Therefore, you have |
| certain responsibilities if you distribute copies of the software, or if |
| you modify it: responsibilities to respect the freedom of others. |
| |
| For example, if you distribute copies of such a program, whether |
| gratis or for a fee, you must pass on to the recipients the same |
| freedoms that you received. 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. |
| |
| Developers that use the GNU GPL protect your rights with two steps: |
| (1) assert copyright on the software, and (2) offer you this License |
| giving you legal permission to copy, distribute and/or modify it. |
| |
| For the developers' and authors' protection, the GPL clearly explains |
| that there is no warranty for this free software. For both users' and |
| authors' sake, the GPL requires that modified versions be marked as |
| changed, so that their problems will not be attributed erroneously to |
| authors of previous versions. |
| |
| Some devices are designed to deny users access to install or run |
| modified versions of the software inside them, although the manufacturer |
| can do so. This is fundamentally incompatible with the aim of |
| protecting users' freedom to change the software. The systematic |
| pattern of such abuse occurs in the area of products for individuals to |
| use, which is precisely where it is most unacceptable. Therefore, we |
| have designed this version of the GPL to prohibit the practice for those |
| products. If such problems arise substantially in other domains, we |
| stand ready to extend this provision to those domains in future versions |
| of the GPL, as needed to protect the freedom of users. |
| |
| Finally, every program is threatened constantly by software patents. |
| States should not allow patents to restrict development and use of |
| software on general-purpose computers, but in those that do, we wish to |
| avoid the special danger that patents applied to a free program could |
| make it effectively proprietary. To prevent this, the GPL assures that |
| patents cannot be used to render the program non-free. |
| |
| The precise terms and conditions for copying, distribution and |
| modification follow. |
| |
| TERMS AND CONDITIONS |
| |
| 0. Definitions. |
| |
| "This License" refers to version 3 of the GNU General Public License. |
| |
| "Copyright" also means copyright-like laws that apply to other kinds of |
| works, such as semiconductor masks. |
| |
| "The Program" refers to any copyrightable work licensed under this |
| License. Each licensee is addressed as "you". "Licensees" and |
| "recipients" may be individuals or organizations. |
| |
| To "modify" a work means to copy from or adapt all or part of the work |
| in a fashion requiring copyright permission, other than the making of an |
| exact copy. The resulting work is called a "modified version" of the |
| earlier work or a work "based on" the earlier work. |
| |
| A "covered work" means either the unmodified Program or a work based |
| on the Program. |
| |
| To "propagate" a work means to do anything with it that, without |
| permission, would make you directly or secondarily liable for |
| infringement under applicable copyright law, except executing it on a |
| computer or modifying a private copy. Propagation includes copying, |
| distribution (with or without modification), making available to the |
| public, and in some countries other activities as well. |
| |
| To "convey" a work means any kind of propagation that enables other |
| parties to make or receive copies. Mere interaction with a user through |
| a computer network, with no transfer of a copy, is not conveying. |
| |
| An interactive user interface displays "Appropriate Legal Notices" |
| to the extent that it includes a convenient and prominently visible |
| feature that (1) displays an appropriate copyright notice, and (2) |
| tells the user that there is no warranty for the work (except to the |
| extent that warranties are provided), that licensees may convey the |
| work under this License, and how to view a copy of this License. If |
| the interface presents a list of user commands or options, such as a |
| menu, a prominent item in the list meets this criterion. |
| |
| 1. Source Code. |
| |
| The "source code" for a work means the preferred form of the work |
| for making modifications to it. "Object code" means any non-source |
| form of a work. |
| |
| A "Standard Interface" means an interface that either is an official |
| standard defined by a recognized standards body, or, in the case of |
| interfaces specified for a particular programming language, one that |
| is widely used among developers working in that language. |
| |
| The "System Libraries" of an executable work include anything, other |
| than the work as a whole, that (a) is included in the normal form of |
| packaging a Major Component, but which is not part of that Major |
| Component, and (b) serves only to enable use of the work with that |
| Major Component, or to implement a Standard Interface for which an |
| implementation is available to the public in source code form. A |
| "Major Component", in this context, means a major essential component |
| (kernel, window system, and so on) of the specific operating system |
| (if any) on which the executable work runs, or a compiler used to |
| produce the work, or an object code interpreter used to run it. |
| |
| The "Corresponding Source" for a work in object code form means all |
| the source code needed to generate, install, and (for an executable |
| work) run the object code and to modify the work, including scripts to |
| control those activities. However, it does not include the work's |
| System Libraries, or general-purpose tools or generally available free |
| programs which are used unmodified in performing those activities but |
| which are not part of the work. For example, Corresponding Source |
| includes interface definition files associated with source files for |
| the work, and the source code for shared libraries and dynamically |
| linked subprograms that the work is specifically designed to require, |
| such as by intimate data communication or control flow between those |
| subprograms and other parts of the work. |
| |
| The Corresponding Source need not include anything that users |
| can regenerate automatically from other parts of the Corresponding |
| Source. |
| |
| The Corresponding Source for a work in source code form is that |
| same work. |
| |
| 2. Basic Permissions. |
| |
| All rights granted under this License are granted for the term of |
| copyright on the Program, and are irrevocable provided the stated |
| conditions are met. This License explicitly affirms your unlimited |
| permission to run the unmodified Program. The output from running a |
| covered work is covered by this License only if the output, given its |
| content, constitutes a covered work. This License acknowledges your |
| rights of fair use or other equivalent, as provided by copyright law. |
| |
| You may make, run and propagate covered works that you do not |
| convey, without conditions so long as your license otherwise remains |
| in force. You may convey covered works to others for the sole purpose |
| of having them make modifications exclusively for you, or provide you |
| with facilities for running those works, provided that you comply with |
| the terms of this License in conveying all material for which you do |
| not control copyright. Those thus making or running the covered works |
| for you must do so exclusively on your behalf, under your direction |
| and control, on terms that prohibit them from making any copies of |
| your copyrighted material outside their relationship with you. |
| |
| Conveying under any other circumstances is permitted solely under |
| the conditions stated below. Sublicensing is not allowed; section 10 |
| makes it unnecessary. |
| |
| 3. Protecting Users' Legal Rights From Anti-Circumvention Law. |
| |
| No covered work shall be deemed part of an effective technological |
| measure under any applicable law fulfilling obligations under article |
| 11 of the WIPO copyright treaty adopted on 20 December 1996, or |
| similar laws prohibiting or restricting circumvention of such |
| measures. |
| |
| When you convey a covered work, you waive any legal power to forbid |
| circumvention of technological measures to the extent such circumvention |
| is effected by exercising rights under this License with respect to |
| the covered work, and you disclaim any intention to limit operation or |
| modification of the work as a means of enforcing, against the work's |
| users, your or third parties' legal rights to forbid circumvention of |
| technological measures. |
| |
| 4. Conveying Verbatim Copies. |
| |
| You may convey 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; |
| keep intact all notices stating that this License and any |
| non-permissive terms added in accord with section 7 apply to the code; |
| keep intact all notices of the absence of any warranty; and give all |
| recipients a copy of this License along with the Program. |
| |
| You may charge any price or no price for each copy that you convey, |
| and you may offer support or warranty protection for a fee. |
| |
| 5. Conveying Modified Source Versions. |
| |
| You may convey a work based on the Program, or the modifications to |
| produce it from the Program, in the form of source code under the |
| terms of section 4, provided that you also meet all of these conditions: |
| |
| a) The work must carry prominent notices stating that you modified |
| it, and giving a relevant date. |
| |
| b) The work must carry prominent notices stating that it is |
| released under this License and any conditions added under section |
| 7. This requirement modifies the requirement in section 4 to |
| "keep intact all notices". |
| |
| c) You must license the entire work, as a whole, under this |
| License to anyone who comes into possession of a copy. This |
| License will therefore apply, along with any applicable section 7 |
| additional terms, to the whole of the work, and all its parts, |
| regardless of how they are packaged. This License gives no |
| permission to license the work in any other way, but it does not |
| invalidate such permission if you have separately received it. |
| |
| d) If the work has interactive user interfaces, each must display |
| Appropriate Legal Notices; however, if the Program has interactive |
| interfaces that do not display Appropriate Legal Notices, your |
| work need not make them do so. |
| |
| A compilation of a covered work with other separate and independent |
| works, which are not by their nature extensions of the covered work, |
| and which are not combined with it such as to form a larger program, |
| in or on a volume of a storage or distribution medium, is called an |
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| 6. Conveying Non-Source Forms. |
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| You may convey a covered work in object code form under the terms |
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| 7. Additional Terms. |
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| "Additional permissions" are terms that supplement the terms of this |
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| Additional permissions that are applicable to the entire Program shall |
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| When you convey a copy of a covered work, you may at your option |
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| Additional terms, permissive or non-permissive, may be stated in the |
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| 8. Termination. |
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| You may not propagate or modify a covered work except as expressly |
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| However, if you cease all violation of this License, then your |
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| Termination of your rights under this section does not terminate the |
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| material under section 10. |
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| 9. Acceptance Not Required for Having Copies. |
| |
| You are not required to accept this License in order to receive or |
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| occurring solely as a consequence of using peer-to-peer transmission |
| to receive a copy likewise does not require acceptance. However, |
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| 10. Automatic Licensing of Downstream Recipients. |
| |
| Each time you convey a covered work, the recipient automatically |
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| An "entity transaction" is a transaction transferring control of an |
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| any patent claim is infringed by making, using, selling, offering for |
| sale, or importing the Program or any portion of it. |
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| 11. Patents. |
| |
| A "contributor" is a copyright holder who authorizes use under this |
| License of the Program or a work on which the Program is based. The |
| work thus licensed is called the contributor's "contributor version". |
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| A contributor's "essential patent claims" are all patent claims |
| owned or controlled by the contributor, whether already acquired or |
| hereafter acquired, that would be infringed by some manner, permitted |
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| but do not include claims that would be infringed only as a |
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| patent sublicenses in a manner consistent with the requirements of |
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| Each contributor grants you a non-exclusive, worldwide, royalty-free |
| patent license under the contributor's essential patent claims, to |
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| propagate the contents of its contributor version. |
| |
| In the following three paragraphs, a "patent license" is any express |
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| patent against the party. |
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| If you convey a covered work, knowingly relying on a patent license, |
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| then you must either (1) cause the Corresponding Source to be so |
| available, or (2) arrange to deprive yourself of the benefit of the |
| patent license for this particular work, or (3) arrange, in a manner |
| consistent with the requirements of this License, to extend the patent |
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| covered work in a country, or your recipient's use of the covered work |
| in a country, would infringe one or more identifiable patents in that |
| country that you have reason to believe are valid. |
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| If, pursuant to or in connection with a single transaction or |
| arrangement, you convey, or propagate by procuring conveyance of, a |
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| or convey a specific copy of the covered work, then the patent license |
| you grant is automatically extended to all recipients of the covered |
| work and works based on it. |
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| A patent license is "discriminatory" if it does not include within |
| the scope of its coverage, prohibits the exercise of, or is |
| conditioned on the non-exercise of one or more of the rights that are |
| specifically granted under this License. You may not convey a covered |
| work if you are a party to an arrangement with a third party that is |
| in the business of distributing software, under which you make payment |
| to the third party based on the extent of your activity of conveying |
| the work, and under which the third party grants, to any of the |
| parties who would receive the covered work from you, a discriminatory |
| patent license (a) in connection with copies of the covered work |
| conveyed by you (or copies made from those copies), or (b) primarily |
| for and in connection with specific products or compilations that |
| contain the covered work, unless you entered into that arrangement, |
| or that patent license was granted, prior to 28 March 2007. |
| |
| Nothing in this License shall be construed as excluding or limiting |
| any implied license or other defenses to infringement that may |
| otherwise be available to you under applicable patent law. |
| |
| 12. No Surrender of Others' Freedom. |
| |
| If 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 convey a |
| covered work so as to satisfy simultaneously your obligations under this |
| License and any other pertinent obligations, then as a consequence you may |
| not convey it at all. For example, if you agree to terms that obligate you |
| to collect a royalty for further conveying from those to whom you convey |
| the Program, the only way you could satisfy both those terms and this |
| License would be to refrain entirely from conveying the Program. |
| |
| 13. Use with the GNU Affero General Public License. |
| |
| Notwithstanding any other provision of this License, you have |
| permission to link or combine any covered work with a work licensed |
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| section 13, concerning interaction through a network will apply to the |
| combination as such. |
| |
| 14. Revised Versions of this License. |
| |
| The Free Software Foundation may publish revised and/or new versions of |
| the GNU 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 that a certain numbered version of the GNU General |
| Public License "or any later version" applies to it, you have the |
| option of following the terms and conditions either of that numbered |
| version or of any later version published by the Free Software |
| Foundation. If the Program does not specify a version number of the |
| GNU General Public License, you may choose any version ever published |
| by the Free Software Foundation. |
| |
| If the Program specifies that a proxy can decide which future |
| versions of the GNU General Public License can be used, that proxy's |
| public statement of acceptance of a version permanently authorizes you |
| to choose that version for the Program. |
| |
| Later license versions may give you additional or different |
| permissions. However, no additional obligations are imposed on any |
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| later version. |
| |
| 15. Disclaimer of Warranty. |
| |
| 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. |
| |
| 16. Limitation of Liability. |
| |
| IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
| WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS |
| 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. |
| |
| 17. Interpretation of Sections 15 and 16. |
| |
| If the disclaimer of warranty and limitation of liability provided |
| above cannot be given local legal effect according to their terms, |
| reviewing courts shall apply local law that most closely approximates |
| an absolute waiver of all civil liability in connection with the |
| Program, unless a warranty or assumption of liability accompanies a |
| copy of the Program in return for a fee. |
| |
| END OF TERMS AND CONDITIONS |
| |
| How to Apply These Terms to Your New Programs |
| |
| If you develop a new program, and you want it to be of the greatest |
| possible use to the public, the best way to achieve this is to make it |
| free software which everyone can redistribute and change under these terms. |
| |
| To do so, attach the following notices to the program. It is safest |
| to attach them to the start of each source file to most effectively |
| state the exclusion of warranty; and each file should have at least |
| the "copyright" line and a pointer to where the full notice is found. |
| |
| <one line to give the program's name and a brief idea of what it does.> |
| Copyright (C) <year> <name of author> |
| |
| This program is free software: you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation, either version 3 of the License, or |
| (at your option) any later version. |
| |
| 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. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| Also add information on how to contact you by electronic and paper mail. |
| |
| If the program does terminal interaction, make it output a short |
| notice like this when it starts in an interactive mode: |
| |
| <program> Copyright (C) <year> <name of author> |
| This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
| This is free software, and you are welcome to redistribute it |
| under certain conditions; type `show c' for details. |
| |
| The hypothetical commands `show w' and `show c' should show the appropriate |
| parts of the General Public License. Of course, your program's commands |
| might be different; for a GUI interface, you would use an "about box". |
| |
| You should also get your employer (if you work as a programmer) or school, |
| if any, to sign a "copyright disclaimer" for the program, if necessary. |
| For more information on this, and how to apply and follow the GNU GPL, see |
| <http://www.gnu.org/licenses/>. |
| |
| The GNU General Public License does not permit incorporating your program |
| into proprietary programs. If your program is a subroutine library, you |
| may consider it more useful to permit linking proprietary applications with |
| the library. If this is what you want to do, use the GNU Lesser General |
| Public License instead of this License. But first, please read |
| <http://www.gnu.org/philosophy/why-not-lgpl.html>. |
| GNU LESSER GENERAL PUBLIC LICENSE |
| Version 3, 29 June 2007 |
| |
| Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> |
| Everyone is permitted to copy and distribute verbatim copies |
| of this license document, but changing it is not allowed. |
| |
| |
| This version of the GNU Lesser General Public License incorporates |
| the terms and conditions of version 3 of the GNU General Public |
| License, supplemented by the additional permissions listed below. |
| |
| 0. Additional Definitions. |
| |
| As used herein, "this License" refers to version 3 of the GNU Lesser |
| General Public License, and the "GNU GPL" refers to version 3 of the GNU |
| General Public License. |
| |
| "The Library" refers to a covered work governed by this License, |
| other than an Application or a Combined Work as defined below. |
| |
| An "Application" is any work that makes use of an interface provided |
| by the Library, but which is not otherwise based on the Library. |
| Defining a subclass of a class defined by the Library is deemed a mode |
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| A "Combined Work" is a work produced by combining or linking an |
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| The "Minimal Corresponding Source" for a Combined Work means the |
| Corresponding Source for the Combined Work, excluding any source code |
| for portions of the Combined Work that, considered in isolation, are |
| based on the Application, and not on the Linked Version. |
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| The "Corresponding Application Code" for a Combined Work means the |
| object code and/or source code for the Application, including any data |
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| 1. Exception to Section 3 of the GNU GPL. |
| |
| You may convey a covered work under sections 3 and 4 of this License |
| without being bound by section 3 of the GNU GPL. |
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| 2. Conveying Modified Versions. |
| |
| If you modify a copy of the Library, and, in your modifications, a |
| facility refers to a function or data to be supplied by an Application |
| that uses the facility (other than as an argument passed when the |
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| a) under this License, provided that you make a good faith effort to |
| ensure that, in the event an Application does not supply the |
| function or data, the facility still operates, and performs |
| whatever part of its purpose remains meaningful, or |
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| b) under the GNU GPL, with none of the additional permissions of |
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| 3. Object Code Incorporating Material from Library Header Files. |
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| The object code form of an Application may incorporate material from |
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| code under terms of your choice, provided that, if the incorporated |
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| (ten or fewer lines in length), you do both of the following: |
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| a) Give prominent notice with each copy of the object code that the |
| Library is used in it and that the Library and its use are |
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| b) Accompany the object code with a copy of the GNU GPL and this license |
| document. |
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| 4. Combined Works. |
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| You may convey a Combined Work under terms of your choice that, |
| taken together, effectively do not restrict modification of the |
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| a) Give prominent notice with each copy of the Combined Work that |
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| b) Accompany the Combined Work with a copy of the GNU GPL and this license |
| document. |
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| c) For a Combined Work that displays copyright notices during |
| execution, include the copyright notice for the Library among |
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| copies of the GNU GPL and this license document. |
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| d) Do one of the following: |
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| 0) Convey the Minimal Corresponding Source under the terms of this |
| License, and the Corresponding Application Code in a form |
| suitable for, and under terms that permit, the user to |
| recombine or relink the Application with a modified version of |
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| 1) Use a suitable shared library mechanism for linking with the |
| Library. A suitable mechanism is one that (a) uses at run time |
| a copy of the Library already present on the user's computer |
| system, and (b) will operate properly with a modified version |
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| e) Provide Installation Information, but only if you would otherwise |
| be required to provide such information under section 6 of the |
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| Information in the manner specified by section 6 of the GNU GPL |
| for conveying Corresponding Source.) |
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| 5. Combined Libraries. |
| |
| You may place library facilities that are a work based on the |
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| facilities that are not Applications and are not covered by this |
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| choice, if you do both of the following: |
| |
| a) Accompany the combined library with a copy of the same work based |
| on the Library, uncombined with any other library facilities, |
| conveyed under the terms of this License. |
| |
| b) Give prominent notice with the combined library that part of it |
| is a work based on the Library, and explaining where to find the |
| accompanying uncombined form of the same work. |
| |
| 6. Revised Versions of the GNU Lesser General Public License. |
| |
| The Free Software Foundation may publish revised and/or new versions |
| of the GNU Lesser 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. |
| |
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| optimize any GCC intermediate representations would not qualify as an |
| Eligible Compilation Process. |
| |
| 1. Grant of Additional Permission. |
| |
| You have permission to propagate a work of Target Code formed by |
| combining the Runtime Library with Independent Modules, even if such |
| propagation would otherwise violate the terms of GPLv3, provided that |
| all Target Code was generated by Eligible Compilation Processes. You |
| may then convey such a combination under terms of your choice, |
| consistent with the licensing of the Independent Modules. |
| |
| 2. No Weakening of GCC Copyleft. |
| |
| The availability of this Exception does not imply any general |
| presumption that third-party software is unaffected by the copyleft |
| requirements of the license of GCC. |
| |