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How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest 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 interac-
tive 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 pro-
grams. If your program is a subroutine library, you may consider it more useful to permit link-
ing proprietary applications with the library. If this is what you want to do, use the GNU Lesser
General Public License instead of this License.
Software de código abierto
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