Samsung LN40A630M1F Flat Panel Television User Manual


 
GNU Lesser General Public License (LGPL)
Version 2.1, February 1999
Copyright (C) 1991, 1999 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 rst released version of the Lesser GPL. It also counts as the successor of the GNU Library Public License,
version 2, hence the version number 2.1.]
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 Lesser General Public License, applies to some specially designated software packages--typically libraries-
-of the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you rst think
carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular
case, based on the explanations below.
When we speak of free software, we are referring to freedom of use, 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 and use pieces of it in new free programs;
and that you are informed that you can do these things.
To protect your rights, we need to make restrictions that forbid distributors to deny you these rights or to ask you to
surrender these 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 other code with the library,
you must provide complete object les to the recipients, so that they can relink them with the library after making changes to
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We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives
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To protect each distributor, we want to make it very clear that there is no warranty for the free library. Also, if the library is
modied by someone else and passed on, the recipients should know that what they have is not the original version, so that
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Finally, software patents pose a constant threat to the existence of any free program. We wish to make sure that a company
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insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specied in
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Most GNU software, including some libraries, is covered by the ordinary GNU General Public License. This license, the
GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General
Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs.
When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally
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linking only if the entire combination ts its criteria of freedom. The Lesser General Public License permits more lax criteria
for linking other code with the library.
We call this license the “Lesser” General Public License because it does Less to protect the user’s freedom than the
ordinary General Public License. It also provides other free software developers Less of an advantage over competing
non-free programs. These disadvantages are the reason we use the ordinary General Public License for many libraries.
However, the Lesser license provides advantages in certain special circumstances.
For example, on rare occasions, there may be a special need to encourage the widest possible use of a certain library, so
that it becomes a de-facto standard. To achieve this, non-free programs must be allowed to use the library. A more frequent
case is that a free library does the same job as widely used non-free libraries. In this case, there is little to gain by limiting
the free library to free software only, so we use the Lesser General Public License.
In other cases, permission to use a particular library in non-free programs enables a greater number of people to use a
large body of free software. For example, permission to use the GNU C Library in non-free programs enables many more
people to use the whole GNU operating system, as well as its variant, the GNU/Linux operating system.
Although the Lesser General Public License is Less protective of the users’ freedom, it does ensure that the user of a
program that is linked with the Library has the freedom and the wherewithal to run that program using a modied version of
the Library.
The precise terms and conditions for copying, distribution and modication follow. Pay close attention to the difference
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BN68-01669C-00Eng.indb 100 2008-07-11 �� 4:59:57