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GNU LESSER GENERAL PUBLIC LICENSE
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Version 2.1, February 1999
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Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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- 59 Temple Place, Suite 330 , Boston, MA 02111-1307 USA
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+ 51 Franklin Street, Fifth Floor , Boston, MA 02110-1301 USA
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Everyone is permitted to copy and distribute verbatim copies
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of this license document, but changing it is not allowed.
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@@ -23,8 +22,7 @@ specially designated software packages--typically libraries--of the
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Free Software Foundation and other authors who decide to use it. You
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can use it too, but we suggest you first think carefully about whether
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this license or the ordinary General Public License is the better
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- strategy to use in any particular case, based on the explanations
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- below.
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+ strategy to use in any particular case, based on the explanations below.
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When we speak of free software, we are referring to freedom of use,
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not price. Our General Public Licenses are designed to make sure that
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that what they have is not the original version, so that the original
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author's reputation will not be affected by problems that might be
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introduced by others.
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- ^L
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+
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Finally, software patents pose a constant threat to the existence of
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any free program. We wish to make sure that a company cannot
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effectively restrict the users of a free program by obtaining a
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special circumstances.
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For example, on rare occasions, there may be a special need to
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- encourage the widest possible use of a certain library, so that it
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- becomes a de-facto standard. To achieve this, non-free programs must
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- be allowed to use the library. A more frequent case is that a free
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+ encourage the widest possible use of a certain library, so that it becomes
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+ a de-facto standard. To achieve this, non-free programs must be
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+ allowed to use the library. A more frequent case is that a free
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library does the same job as widely used non-free libraries. In this
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case, there is little to gain by limiting the free library to free
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software only, so we use the Lesser General Public License.
@@ -113,7 +111,7 @@ modification follow. Pay close attention to the difference between a
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"work based on the library" and a "work that uses the library". The
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former contains code derived from the library, whereas the latter must
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be combined with the library in order to run.
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GNU LESSER GENERAL PUBLIC LICENSE
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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@@ -138,8 +136,8 @@ included without limitation in the term "modification".)
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"Source code" for a work means the preferred form of the work for
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making modifications to it. For a library, complete source code means
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all the source code for all modules it contains, plus any associated
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- interface definition files, plus the scripts used to control
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- compilation and installation of the library.
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+ interface definition files, plus the scripts used to control compilation
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+ and installation of the library.
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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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ordinary GNU General Public License has appeared, then you can specify
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that version instead if you wish.) Do not make any other change in
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these notices.
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- ^L
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+
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Once this change is made in a given copy, it is irreversible for
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that copy, so the ordinary GNU General Public License applies to all
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subsequent copies and derivative works made from that copy.
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distribute the object code for the work under the terms of Section 6.
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Any executables containing that work also fall under Section 6,
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whether or not they are linked directly with the Library itself.
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6. As an exception to the Sections above, you may also combine or
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link a "work that uses the Library" with the Library to produce a
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work containing portions of the Library, and distribute that work
@@ -305,10 +303,10 @@ of these things:
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the user installs one, as long as the modified version is
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interface-compatible with the version that the work was made with.
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- c) Accompany the work with a written offer, valid for at least
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- three years, to give the same user the materials specified in
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- Subsection 6a, above, for a charge no more than the cost of
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- performing this distribution.
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+ c) Accompany the work with a written offer, valid for at
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+ least three years, to give the same user the materials
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+ specified in Subsection 6a, above, for a charge no more
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+ than the cost of performing this distribution.
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d) If distribution of the work is made by offering access to copy
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from a designated place, offer equivalent access to copy the above
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accompany the operating system. Such a contradiction means you cannot
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use both them and the Library together in an executable that you
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distribute.
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7. You may place library facilities that are a work based on the
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Library side-by-side in a single library together with other library
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facilities not covered by this License, and distribute such a combined
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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 with
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this License.
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11. 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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the only way you could satisfy both it and this License would be to
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refrain entirely from distribution of the Library.
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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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+ If any portion of this section is held invalid or unenforceable under any
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+ particular circumstance, the balance of the section is intended to apply,
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+ and the section as a whole is intended to apply in other circumstances.
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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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12. If the distribution and/or use of the Library 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 Library under this License
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- may add an explicit geographical distribution limitation excluding those
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- 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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+ original copyright holder who places the Library under this License may add
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+ an explicit geographical distribution limitation excluding those countries,
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+ so that distribution is permitted only in or among countries not thus
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+ excluded. In such case, this License incorporates the limitation as if
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+ written in the body of this License.
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13. The Free Software Foundation may publish revised and/or new
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versions of the Lesser General Public License from time to time.
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the Free Software Foundation. If the Library does not specify a
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license version number, you may choose any version ever published by
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the Free Software Foundation.
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14. If you wish to incorporate parts of the Library into other free
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programs whose distribution conditions are incompatible with these,
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write to the author to ask for permission. For software which is
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DAMAGES.
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END OF TERMS AND CONDITIONS
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How to Apply These Terms to Your New Libraries
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If you develop a new library, and you want it to be of the greatest
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possible use to the public, we recommend making it free software that
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everyone can redistribute and change. You can do so by permitting
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- redistribution under these terms (or, alternatively, under the terms
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- of the ordinary General Public License).
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-
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- To apply these terms, attach the following notices to the library.
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- It is safest to attach them to the start of each source file to most
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- effectively convey the exclusion of warranty; and each file should
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- have at least the "copyright" line and a pointer to where the full
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- notice is found.
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+ redistribution under these terms (or, alternatively, under the terms of the
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+ ordinary General Public License).
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+ To apply these terms, attach the following notices to the library. It is
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+ safest to attach them to the start of each source file to most effectively
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+ convey the exclusion of warranty; and each file should have at least the
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+ "copyright" line and a pointer to where the full notice is found.
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<one line to give the library's name and a brief idea of what it does.>
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Copyright (C) <year> <name of author>
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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- Foundation, Inc., 59 Temple Place, Suite 330 , Boston, MA 02111-1307 USA
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+ Foundation, Inc., 51 Franklin Street, Fifth Floor , Boston, MA 02110-1301 USA
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Also add information on how to contact you by electronic and paper mail.
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- You should also get your employer (if you work as a programmer) or
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- your school, if any, to sign a "copyright disclaimer" for the library,
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- if necessary. Here is a sample; alter the names:
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+ You should also get your employer (if you work as a programmer) or your
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+ school, if any, to sign a "copyright disclaimer" for the library, if
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+ necessary. Here is a sample; alter the names:
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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
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- Random Hacker.
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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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