User's Manual

125
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 modications and/or translated
into another language. (Hereinafter, translation is included
without limitation in the term “modication”.) Each licensee
is addressed as “you”.
Activities other than copying, distribution and modication
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 oer 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 modications or work under
the terms of Section 1 above, provided that you also meet
all of these conditions:
a) You must cause the modied les to carry prominent
notices stating that you changed the les 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.