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This package, the EXT2 filesystem utilities, are made available under
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the GNU Public License, with the exception of the lib/uuid directory
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which is made available under a BSD-style license. Please see
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lib/uuid/COPYING for more details for the license for the files
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comprising the libuuid library.
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However, I request that if the version string in the file version.h
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contains the string "pre-", or "WIP" that this version of e2fsprogs be
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distributed in source form only. Please feel free to give a copy of
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the e2fsck binary to help a friend recover his or her filesystem, as
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the need arises. However, "pre" or "WIP" indicates that this release
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is under development, and available for ALPHA testing. So for your
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protection as much as mine, I'd prefer that it not appear in a some
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distribution --- especially not a CD-ROM distribution!
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The most recent officially distributed version can be found at
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http://e2fsprogs.sourceforge.net. If you need to make a distribution,
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that's the one you should use. If there is some reason why you'd like
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a more recent version that is still in ALPHA testing for your
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distribution, please contact me (tytso@mit.edu), and we will very
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likely be able to work out something that will work for all concerned.
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The release schedules for this package are flexible, if you give me
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enough lead time.
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Theodore Ts'o
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15-Mar-2003
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----------------------------------------------------------------------
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GNU GENERAL PUBLIC LICENSE
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Version 2, June 1991
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Copyright (C) 1989, 1991 Free Software Foundation, Inc.
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59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Everyone is permitted to copy and distribute verbatim copies
|
||
of this license document, but changing it is not allowed.
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||
|
||
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
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||
(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
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||
patent must be licensed for everyone's free use or not licensed at all.
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||
|
||
The precise terms and conditions for copying, distribution and
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modification follow.
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||
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GNU GENERAL PUBLIC LICENSE
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||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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||
0. This License applies to any program or other work which contains
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a notice placed by the copyright holder saying it may be distributed
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under the terms of this General Public License. The "Program", below,
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refers to any such program or work, and a "work based on the Program"
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means either the Program or any derivative work under copyright law:
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that is to say, a work containing the Program or a portion of it,
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either verbatim or with modifications and/or translated into another
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language. (Hereinafter, translation is included without limitation in
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the term "modification".) Each licensee is addressed as "you".
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Activities other than copying, distribution and modification are not
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covered by this License; they are outside its scope. The act of
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running the Program is not restricted, and the output from the Program
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||
is covered only if its contents constitute a work based on the
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Program (independent of having been made by running the Program).
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Whether that is true depends on what the Program does.
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1. You may copy and distribute verbatim copies of the Program's
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source code as you receive it, in any medium, provided that you
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conspicuously and appropriately publish on each copy an appropriate
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copyright notice and disclaimer of warranty; keep intact all the
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||
notices that refer to this License and to the absence of any warranty;
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||
and give any other recipients of the Program a copy of this License
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along with the Program.
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|
||
You may charge a fee for the physical act of transferring a copy, and
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||
you may at your option offer warranty protection in exchange for a fee.
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2. You may modify your copy or copies of the Program or any portion
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of it, thus forming a work based on the Program, and copy and
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distribute such modifications or work under the terms of Section 1
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above, provided that you also meet all of these conditions:
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a) You must cause the modified files to carry prominent notices
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stating that you changed the files and the date of any change.
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b) You must cause any work that you distribute or publish, that in
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whole or in part contains or is derived from the Program or any
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part thereof, to be licensed as a whole at no charge to all third
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parties under the terms of this License.
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||
|
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c) If the modified program normally reads commands interactively
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||
when run, you must cause it, when started running for such
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interactive use in the most ordinary way, to print or display an
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announcement including an appropriate copyright notice and a
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notice that there is no warranty (or else, saying that you provide
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a warranty) and that users may redistribute the program under
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these conditions, and telling the user how to view a copy of this
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License. (Exception: if the Program itself is interactive but
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does not normally print such an announcement, your work based on
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the Program is not required to print an announcement.)
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These requirements apply to the modified work as a whole. If
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identifiable sections of that work are not derived from the Program,
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and can be reasonably considered independent and separate works in
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themselves, then this License, and its terms, do not apply to those
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sections when you distribute them as separate works. But when you
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distribute the same sections as part of a whole which is a work based
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on the Program, the distribution of the whole must be on the terms of
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this License, whose permissions for other licensees extend to the
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entire whole, and thus to each and every part regardless of who wrote it.
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||
Thus, it is not the intent of this section to claim rights or contest
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your rights to work written entirely by you; rather, the intent is to
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exercise the right to control the distribution of derivative or
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collective works based on the Program.
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In addition, mere aggregation of another work not based on the Program
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with the Program (or with a work based on the Program) on a volume of
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a storage or distribution medium does not bring the other work under
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the scope of this License.
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3. You may copy and distribute the Program (or a work based on it,
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under Section 2) in object code or executable form under the terms of
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Sections 1 and 2 above provided that you also do one of the following:
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a) Accompany it with the complete corresponding machine-readable
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source code, which must be distributed under the terms of Sections
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1 and 2 above on a medium customarily used for software interchange; or,
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||
b) Accompany it with a written offer, valid for at least three
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years, to give any third party, for a charge no more than your
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cost of physically performing source distribution, a complete
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machine-readable copy of the corresponding source code, to be
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||
distributed under the terms of Sections 1 and 2 above on a medium
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customarily used for software interchange; or,
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c) Accompany it with the information you received as to the offer
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to distribute corresponding source code. (This alternative is
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allowed only for noncommercial distribution and only if you
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received the program in object code or executable form with such
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an offer, in accord with Subsection b above.)
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|
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The source code for a work means the preferred form of the work for
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making modifications to it. For an executable work, complete source
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code means all the source code for all modules it contains, plus any
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associated interface definition files, plus the scripts used to
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control compilation and installation of the executable. However, as a
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special exception, the source code distributed need not include
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anything that is normally distributed (in either source or binary
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form) with the major components (compiler, kernel, and so on) of the
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operating system on which the executable runs, unless that component
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itself accompanies the executable.
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If distribution of executable or object code is made by offering
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access to copy from a designated place, then offering equivalent
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access to copy the source code from the same place counts as
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||
distribution of the source code, even though third parties are not
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compelled to copy the source along with the object code.
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||
4. You may not copy, modify, sublicense, or distribute the Program
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except as expressly provided under this License. Any attempt
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otherwise to copy, modify, sublicense or distribute the Program is
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||
void, and will automatically terminate your rights under this License.
|
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However, parties who have received copies, or rights, from you under
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this License will not have their licenses terminated so long as such
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parties remain in full compliance.
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5. You are not required to accept this License, since you have not
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signed it. However, nothing else grants you permission to modify or
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distribute the Program or its derivative works. These actions are
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prohibited by law if you do not accept this License. Therefore, by
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modifying or distributing the Program (or any work based on the
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Program), you indicate your acceptance of this License to do so, and
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all its terms and conditions for copying, distributing or modifying
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the Program or works based on it.
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||
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||
6. Each time you redistribute the Program (or any work based on the
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Program), the recipient automatically receives a license from the
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original licensor to copy, distribute or modify the Program subject to
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these terms and conditions. You may not impose any further
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restrictions on the recipients' exercise of the rights granted herein.
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You are not responsible for enforcing compliance by third parties to
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this License.
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7. If, as a consequence of a court judgment or allegation of patent
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infringement or for any other reason (not limited to patent issues),
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conditions are imposed on you (whether by court order, agreement or
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||
otherwise) that contradict the conditions of this License, they do not
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||
excuse you from the conditions of this License. If you cannot
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||
distribute so as to satisfy simultaneously your obligations under this
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License and any other pertinent obligations, then as a consequence you
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||
may not distribute the Program at all. For example, if a patent
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||
license would not permit royalty-free redistribution of the Program by
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||
all those who receive copies directly or indirectly through you, then
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||
the only way you could satisfy both it and this License would be to
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||
refrain entirely from distribution of the Program.
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||
|
||
If any portion of this section is held invalid or unenforceable under
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||
any particular circumstance, the balance of the section is intended to
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||
apply and the section as a whole is intended to apply in other
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||
circumstances.
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||
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||
It is not the purpose of this section to induce you to infringe any
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patents or other property right claims or to contest validity of any
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||
such claims; this section has the sole purpose of protecting the
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||
integrity of the free software distribution system, which is
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implemented by public license practices. Many people have made
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generous contributions to the wide range of software distributed
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through that system in reliance on consistent application of that
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||
system; it is up to the author/donor to decide if he or she is willing
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||
to distribute software through any other system and a licensee cannot
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impose that choice.
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||
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||
This section is intended to make thoroughly clear what is believed to
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||
be a consequence of the rest of this License.
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||
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||
8. If the distribution and/or use of the Program is restricted in
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certain countries either by patents or by copyrighted interfaces, the
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original copyright holder who places the Program under this License
|
||
may add an explicit geographical distribution limitation excluding
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those countries, so that distribution is permitted only in or among
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countries not thus excluded. In such case, this License incorporates
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the limitation as if written in the body of this License.
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||
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||
9. The Free Software Foundation may publish revised and/or new versions
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||
of the General Public License from time to time. Such new versions will
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be similar in spirit to the present version, but may differ in detail to
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address new problems or concerns.
|
||
|
||
Each version is given a distinguishing version number. If the Program
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||
specifies a version number of this License which applies to it and "any
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later version", you have the option of following the terms and conditions
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||
either of that version or of any later version published by the Free
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Software Foundation. If the Program does not specify a version number of
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this License, you may choose any version ever published by the Free Software
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Foundation.
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||
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||
10. If you wish to incorporate parts of the Program into other free
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programs whose distribution conditions are different, write to the author
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||
to ask for permission. For software which is copyrighted by the Free
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Software Foundation, write to the Free Software Foundation; we sometimes
|
||
make exceptions for this. Our decision will be guided by the two goals
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||
of preserving the free status of all derivatives of our free software and
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||
of promoting the sharing and reuse of software generally.
|
||
|
||
NO WARRANTY
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||
|
||
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
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OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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||
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
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OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
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||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
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||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
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||
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
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||
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
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||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
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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
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||
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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 LIBRARY GENERAL PUBLIC LICENSE
|
||
Version 2, June 1991
|
||
|
||
Copyright (C) 1991 Free Software Foundation, Inc.
|
||
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||
Everyone is permitted to copy and distribute verbatim copies
|
||
of this license document, but changing it is not allowed.
|
||
|
||
[This is the first released version of the library GPL. It is
|
||
numbered 2 because it goes with version 2 of the ordinary GPL.]
|
||
|
||
Preamble
|
||
|
||
The licenses for most software are designed to take away your
|
||
freedom to share and change it. By contrast, the GNU General Public
|
||
Licenses are intended to guarantee your freedom to share and change
|
||
free software--to make sure the software is free for all its users.
|
||
|
||
This license, the Library General Public License, applies to some
|
||
specially designated Free Software Foundation software, and to any
|
||
other libraries whose authors decide to use it. You can use it for
|
||
your libraries, 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 library, or if you modify it.
|
||
|
||
For example, if you distribute copies of the library, whether gratis
|
||
or for a fee, you must give the recipients all the rights that we gave
|
||
you. You must make sure that they, too, receive or can get the source
|
||
code. If you link a program with the library, you must provide
|
||
complete object files to the recipients so that they can relink them
|
||
with the library, after making changes to the library and recompiling
|
||
it. And you must show them these terms so they know their rights.
|
||
|
||
Our method of protecting your rights has two steps: (1) copyright
|
||
the library, and (2) offer you this license which gives you legal
|
||
permission to copy, distribute and/or modify the library.
|
||
|
||
Also, for each distributor's protection, we want to make certain
|
||
that everyone understands that there is no warranty for this free
|
||
library. If the library is modified by someone else and passed on, we
|
||
want its recipients to know that what they have is not the original
|
||
version, 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 companies distributing free
|
||
software will individually obtain patent licenses, thus in effect
|
||
transforming the program into proprietary software. To prevent this,
|
||
we have made it clear that any patent must be licensed for everyone's
|
||
free use or not licensed at all.
|
||
|
||
Most GNU software, including some libraries, is covered by the ordinary
|
||
GNU General Public License, which was designed for utility programs. This
|
||
license, the GNU Library General Public License, applies to certain
|
||
designated libraries. This license is quite different from the ordinary
|
||
one; be sure to read it in full, and don't assume that anything in it is
|
||
the same as in the ordinary license.
|
||
|
||
The reason we have a separate public license for some libraries is that
|
||
they blur the distinction we usually make between modifying or adding to a
|
||
program and simply using it. Linking a program with a library, without
|
||
changing the library, is in some sense simply using the library, and is
|
||
analogous to running a utility program or application program. However, in
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Yoyodyne, Inc., hereby disclaims all copyright interest in the
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library `Frob' (a library for tweaking knobs) written by James Random Hacker.
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<signature of Ty Coon>, 1 April 1990
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Ty Coon, President of Vice
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That's all there is to it!
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