Appendices
24
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
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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.
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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
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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
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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
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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
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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
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a) The work must carry prominent notices stating that you modified it, and giving a relevant date.
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section 7. This requirement modifies the requirement in section 4 to “keep intact all notices”.
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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,
