1 | GNU GENERAL PUBLIC LICENSE |
1 | GNU GENERAL PUBLIC LICENSE |
2 | Version 2, June 1991 |
2 | Version 2, June 1991 |
3 | |
3 | |
4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., |
4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc. |
5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
5 | 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
6 | Everyone is permitted to copy and distribute verbatim copies |
6 | Everyone is permitted to copy and distribute verbatim copies |
7 | of this license document, but changing it is not allowed. |
7 | of this license document, but changing it is not allowed. |
8 | |
8 | |
9 | Preamble |
9 | Preamble |
10 | |
10 | |
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13 | License is intended to guarantee your freedom to share and change free |
13 | License is intended to guarantee your freedom to share and change free |
14 | software--to make sure the software is free for all its users. This |
14 | software--to make sure the software is free for all its users. This |
15 | General Public License applies to most of the Free Software |
15 | General Public License applies to most of the Free Software |
16 | Foundation's software and to any other program whose authors commit to |
16 | Foundation's software and to any other program whose authors commit to |
17 | using it. (Some other Free Software Foundation software is covered by |
17 | using it. (Some other Free Software Foundation software is covered by |
18 | the GNU Lesser General Public License instead.) You can apply it to |
18 | the GNU Library General Public License instead.) You can apply it to |
19 | your programs, too. |
19 | your programs, too. |
20 | |
20 | |
21 | When we speak of free software, we are referring to freedom, not |
21 | When we speak of free software, we are referring to freedom, not |
22 | price. Our General Public Licenses are designed to make sure that you |
22 | price. Our General Public Licenses are designed to make sure that you |
23 | have the freedom to distribute copies of free software (and charge for |
23 | have the freedom to distribute copies of free software (and charge for |
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53 | program proprietary. To prevent this, we have made it clear that any |
53 | program proprietary. To prevent this, we have made it clear that any |
54 | patent must be licensed for everyone's free use or not licensed at all. |
54 | patent must be licensed for everyone's free use or not licensed at all. |
55 | |
55 | |
56 | The precise terms and conditions for copying, distribution and |
56 | The precise terms and conditions for copying, distribution and |
57 | modification follow. |
57 | modification follow. |
58 | |
58 | |
59 | GNU GENERAL PUBLIC LICENSE |
59 | GNU GENERAL PUBLIC LICENSE |
60 | TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
60 | TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
61 | |
61 | |
62 | 0. This License applies to any program or other work which contains |
62 | 0. This License applies to any program or other work which contains |
63 | a notice placed by the copyright holder saying it may be distributed |
63 | a notice placed by the copyright holder saying it may be distributed |
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108 | a warranty) and that users may redistribute the program under |
108 | a warranty) and that users may redistribute the program under |
109 | these conditions, and telling the user how to view a copy of this |
109 | these conditions, and telling the user how to view a copy of this |
110 | License. (Exception: if the Program itself is interactive but |
110 | License. (Exception: if the Program itself is interactive but |
111 | does not normally print such an announcement, your work based on |
111 | does not normally print such an announcement, your work based on |
112 | the Program is not required to print an announcement.) |
112 | the Program is not required to print an announcement.) |
113 | |
113 | |
114 | These requirements apply to the modified work as a whole. If |
114 | These requirements apply to the modified work as a whole. If |
115 | identifiable sections of that work are not derived from the Program, |
115 | identifiable sections of that work are not derived from the Program, |
116 | and can be reasonably considered independent and separate works in |
116 | and can be reasonably considered independent and separate works in |
117 | themselves, then this License, and its terms, do not apply to those |
117 | themselves, then this License, and its terms, do not apply to those |
118 | sections when you distribute them as separate works. But when you |
118 | sections when you distribute them as separate works. But when you |
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166 | If distribution of executable or object code is made by offering |
166 | If distribution of executable or object code is made by offering |
167 | access to copy from a designated place, then offering equivalent |
167 | access to copy from a designated place, then offering equivalent |
168 | access to copy the source code from the same place counts as |
168 | access to copy the source code from the same place counts as |
169 | distribution of the source code, even though third parties are not |
169 | distribution of the source code, even though third parties are not |
170 | compelled to copy the source along with the object code. |
170 | compelled to copy the source along with the object code. |
171 | |
171 | |
172 | 4. You may not copy, modify, sublicense, or distribute the Program |
172 | 4. You may not copy, modify, sublicense, or distribute the Program |
173 | except as expressly provided under this License. Any attempt |
173 | except as expressly provided under this License. Any attempt |
174 | otherwise to copy, modify, sublicense or distribute the Program is |
174 | otherwise to copy, modify, sublicense or distribute the Program is |
175 | void, and will automatically terminate your rights under this License. |
175 | void, and will automatically terminate your rights under this License. |
176 | However, parties who have received copies, or rights, from you under |
176 | However, parties who have received copies, or rights, from you under |
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223 | to distribute software through any other system and a licensee cannot |
223 | to distribute software through any other system and a licensee cannot |
224 | impose that choice. |
224 | impose that choice. |
225 | |
225 | |
226 | This section is intended to make thoroughly clear what is believed to |
226 | This section is intended to make thoroughly clear what is believed to |
227 | be a consequence of the rest of this License. |
227 | be a consequence of the rest of this License. |
228 | |
228 | |
229 | 8. If the distribution and/or use of the Program is restricted in |
229 | 8. If the distribution and/or use of the Program is restricted in |
230 | certain countries either by patents or by copyrighted interfaces, the |
230 | certain countries either by patents or by copyrighted interfaces, the |
231 | original copyright holder who places the Program under this License |
231 | original copyright holder who places the Program under this License |
232 | may add an explicit geographical distribution limitation excluding |
232 | may add an explicit geographical distribution limitation excluding |
233 | those countries, so that distribution is permitted only in or among |
233 | those countries, so that distribution is permitted only in or among |
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276 | YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER |
276 | YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER |
277 | PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE |
277 | PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE |
278 | POSSIBILITY OF SUCH DAMAGES. |
278 | POSSIBILITY OF SUCH DAMAGES. |
279 | |
279 | |
280 | END OF TERMS AND CONDITIONS |
280 | END OF TERMS AND CONDITIONS |
281 | |
281 | |
282 | How to Apply These Terms to Your New Programs |
282 | How to Apply These Terms to Your New Programs |
283 | |
283 | |
284 | If you develop a new program, and you want it to be of the greatest |
284 | If you develop a new program, and you want it to be of the greatest |
285 | possible use to the public, the best way to achieve this is to make it |
285 | possible use to the public, the best way to achieve this is to make it |
286 | free software which everyone can redistribute and change under these terms. |
286 | free software which everyone can redistribute and change under these terms. |
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301 | This program is distributed in the hope that it will be useful, |
301 | This program is distributed in the hope that it will be useful, |
302 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
302 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
303 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
303 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
304 | GNU General Public License for more details. |
304 | GNU General Public License for more details. |
305 | |
305 | |
306 | You should have received a copy of the GNU General Public License along |
306 | You should have received a copy of the GNU General Public License |
307 | with this program; if not, write to the Free Software Foundation, Inc., |
307 | along with this program; if not, write to the Free Software |
308 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
308 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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309 | |
309 | |
310 | |
310 | Also add information on how to contact you by electronic and paper mail. |
311 | Also add information on how to contact you by electronic and paper mail. |
311 | |
312 | |
312 | If the program is interactive, make it output a short notice like this |
313 | If the program is interactive, make it output a short notice like this |
313 | when it starts in an interactive mode: |
314 | when it starts in an interactive mode: |
314 | |
315 | |
315 | Gnomovision version 69, Copyright (C) year name of author |
316 | Gnomovision version 69, Copyright (C) year name of author |
316 | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
317 | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
317 | This is free software, and you are welcome to redistribute it |
318 | This is free software, and you are welcome to redistribute it |
318 | under certain conditions; type `show c' for details. |
319 | under certain conditions; type `show c' for details. |
319 | |
320 | |
320 | The hypothetical commands `show w' and `show c' should show the appropriate |
321 | The hypothetical commands `show w' and `show c' should show the appropriate |
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333 | Ty Coon, President of Vice |
334 | Ty Coon, President of Vice |
334 | |
335 | |
335 | This General Public License does not permit incorporating your program into |
336 | This General Public License does not permit incorporating your program into |
336 | proprietary programs. If your program is a subroutine library, you may |
337 | proprietary programs. If your program is a subroutine library, you may |
337 | consider it more useful to permit linking proprietary applications with the |
338 | consider it more useful to permit linking proprietary applications with the |
338 | library. If this is what you want to do, use the GNU Lesser General |
339 | library. If this is what you want to do, use the GNU Library General |
339 | Public License instead of this License. |
340 | Public License instead of this License. |