root/tags/VirtualPlanetBuilder-0.9.5/LICENSE.txt

Revision 616 (checked in by robert, 2 years ago)

From Alan Harris, "osgTerrain has been changed to include better support for vector data
sets, which are mainly used for height data. GDAL is primarily for
raster data."

Line 
1                 OpenSceneGraph Public License, Version 0.0
2                 ==========================================
3                
4   Copyright (C) 2002 Robert Osfield.
5  
6   Everyone is permitted to copy and distribute verbatim copies
7   of this licence document, but changing it is not allowed.
8
9                        OPENSCENEGRAPH PUBLIC LICENCE
10      TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
11
12   This library is free software; you can redistribute it and/or modify it
13   under the terms of the OpenSceneGraph Public License (OSGPL) version 0.0
14   or later.
15  
16   Notes: the OSGPL is based on the LGPL, with the 4 exceptions laid in the wxWindows
17   section below.  The LGPL in the final section of this license.
18
19
20 -------------------------------------------------------------------------------
21
22                 wxWindows Library Licence, Version 3
23                 ====================================
24
25   Copyright (C) 1998 Julian Smart, Robert Roebling [, ...]
26
27   Everyone is permitted to copy and distribute verbatim copies
28   of this licence document, but changing it is not allowed.
29
30                        WXWINDOWS LIBRARY LICENCE
31      TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
32
33   This library is free software; you can redistribute it and/or modify it
34   under the terms of the GNU Library General Public Licence as published by
35   the Free Software Foundation; either version 2 of the Licence, or (at
36   your option) any later version.
37
38   This library is distributed in the hope that it will be useful, but
39   WITHOUT ANY WARRANTY; without even the implied warranty of
40   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library
41   General Public Licence for more details.
42
43   You should have received a copy of the GNU Library General Public Licence
44   along with this software, usually in a file named COPYING.LIB.  If not,
45   write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
46   Boston, MA 02111-1307 USA.
47
48   EXCEPTION NOTICE
49
50   1. As a special exception, the copyright holders of this library give
51   permission for additional uses of the text contained in this release of
52   the library as licenced under the wxWindows Library Licence, applying
53   either version 3 of the Licence, or (at your option) any later version of
54   the Licence as published by the copyright holders of version 3 of the
55   Licence document.
56
57   2. The exception is that you may use, copy, link, modify and distribute
58   under the user's own terms, binary object code versions of works based
59   on the Library.
60
61   3. If you copy code from files distributed under the terms of the GNU
62   General Public Licence or the GNU Library General Public Licence into a
63   copy of this library, as this licence permits, the exception does not
64   apply to the code that you add in this way.  To avoid misleading anyone as
65   to the status of such modified files, you must delete this exception
66   notice from such code and/or adjust the licensing conditions notice
67   accordingly.
68
69   4. If you write modifications of your own for this library, it is your
70   choice whether to permit this exception to apply to your modifications.
71   If you do not wish that, you must delete the exception notice from such
72   code and/or adjust the licensing conditions notice accordingly.
73  
74  
75 ------------------------------------------------------------------------------
76                   GNU LESSER GENERAL PUBLIC LICENSE
77                        Version 2.1, February 1999
78
79  Copyright (C) 1991, 1999 Free Software Foundation, Inc.
80  51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
81  Everyone is permitted to copy and distribute verbatim copies
82  of this license document, but changing it is not allowed.
83
84 [This is the first released version of the Lesser GPL.  It also counts
85  as the successor of the GNU Library Public License, version 2, hence
86  the version number 2.1.]
87
88                             Preamble
89
90   The licenses for most software are designed to take away your
91 freedom to share and change it.  By contrast, the GNU General Public
92 Licenses are intended to guarantee your freedom to share and change
93 free software--to make sure the software is free for all its users.
94
95   This license, the Lesser General Public License, applies to some
96 specially designated software packages--typically libraries--of the
97 Free Software Foundation and other authors who decide to use it.  You
98 can use it too, but we suggest you first think carefully about whether
99 this license or the ordinary General Public License is the better
100 strategy to use in any particular case, based on the explanations below.
101
102   When we speak of free software, we are referring to freedom of use,
103 not price.  Our General Public Licenses are designed to make sure that
104 you have the freedom to distribute copies of free software (and charge
105 for this service if you wish); that you receive source code or can get
106 it if you want it; that you can change the software and use pieces of
107 it in new free programs; and that you are informed that you can do
108 these things.
109
110   To protect your rights, we need to make restrictions that forbid
111 distributors to deny you these rights or to ask you to surrender these
112 rights.  These restrictions translate to certain responsibilities for
113 you if you distribute copies of the library or if you modify it.
114
115   For example, if you distribute copies of the library, whether gratis
116 or for a fee, you must give the recipients all the rights that we gave
117 you.  You must make sure that they, too, receive or can get the source
118 code.  If you link other code with the library, you must provide
119 complete object files to the recipients, so that they can relink them
120 with the library after making changes to the library and recompiling
121 it.  And you must show them these terms so they know their rights.
122
123   We protect your rights with a two-step method: (1) we copyright the
124 library, and (2) we offer you this license, which gives you legal
125 permission to copy, distribute and/or modify the library.
126
127   To protect each distributor, we want to make it very clear that
128 there is no warranty for the free library.  Also, if the library is
129 modified by someone else and passed on, the recipients should know
130 that what they have is not the original version, so that the original
131 author's reputation will not be affected by problems that might be
132 introduced by others.
133
134   Finally, software patents pose a constant threat to the existence of
135 any free program.  We wish to make sure that a company cannot
136 effectively restrict the users of a free program by obtaining a
137 restrictive license from a patent holder.  Therefore, we insist that
138 any patent license obtained for a version of the library must be
139 consistent with the full freedom of use specified in this license.
140
141   Most GNU software, including some libraries, is covered by the
142 ordinary GNU General Public License.  This license, the GNU Lesser
143 General Public License, applies to certain designated libraries, and
144 is quite different from the ordinary General Public License.  We use
145 this license for certain libraries in order to permit linking those
146 libraries into non-free programs.
147
148   When a program is linked with a library, whether statically or using
149 a shared library, the combination of the two is legally speaking a
150 combined work, a derivative of the original library.  The ordinary
151 General Public License therefore permits such linking only if the
152 entire combination fits its criteria of freedom.  The Lesser General
153 Public License permits more lax criteria for linking other code with
154 the library.
155
156   We call this license the "Lesser" General Public License because it
157 does Less to protect the user's freedom than the ordinary General
158 Public License.  It also provides other free software developers Less
159 of an advantage over competing non-free programs.  These disadvantages
160 are the reason we use the ordinary General Public License for many
161 libraries.  However, the Lesser license provides advantages in certain
162 special circumstances.
163
164   For example, on rare occasions, there may be a special need to
165 encourage the widest possible use of a certain library, so that it becomes
166 a de-facto standard.  To achieve this, non-free programs must be
167 allowed to use the library.  A more frequent case is that a free
168 library does the same job as widely used non-free libraries.  In this
169 case, there is little to gain by limiting the free library to free
170 software only, so we use the Lesser General Public License.
171
172   In other cases, permission to use a particular library in non-free
173 programs enables a greater number of people to use a large body of
174 free software.  For example, permission to use the GNU C Library in
175 non-free programs enables many more people to use the whole GNU
176 operating system, as well as its variant, the GNU/Linux operating
177 system.
178
179   Although the Lesser General Public License is Less protective of the
180 users' freedom, it does ensure that the user of a program that is
181 linked with the Library has the freedom and the wherewithal to run
182 that program using a modified version of the Library.
183
184   The precise terms and conditions for copying, distribution and
185 modification follow.  Pay close attention to the difference between a
186 "work based on the library" and a "work that uses the library".  The
187 former contains code derived from the library, whereas the latter must
188 be combined with the library in order to run.
189
190                   GNU LESSER GENERAL PUBLIC LICENSE
191    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
192
193   0. This License Agreement applies to any software library or other
194 program which contains a notice placed by the copyright holder or
195 other authorized party saying it may be distributed under the terms of
196 this Lesser General Public License (also called "this License").
197 Each licensee is addressed as "you".
198
199   A "library" means a collection of software functions and/or data
200 prepared so as to be conveniently linked with application programs
201 (which use some of those functions and data) to form executables.
202
203   The "Library", below, refers to any such software library or work
204 which has been distributed under these terms.  A "work based on the
205 Library" means either the Library or any derivative work under
206 copyright law: that is to say, a work containing the Library or a
207 portion of it, either verbatim or with modifications and/or translated
208 straightforwardly into another language.  (Hereinafter, translation is
209 included without limitation in the term "modification".)
210
211   "Source code" for a work means the preferred form of the work for
212 making modifications to it.  For a library, complete source code means
213 all the source code for all modules it contains, plus any associated
214 interface definition files, plus the scripts used to control compilation
215 and installation of the library.
216
217   Activities other than copying, distribution and modification are not
218 covered by this License; they are outside its scope.  The act of
219 running a program using the Library is not restricted, and output from
220 such a program is covered only if its contents constitute a work based
221 on the Library (independent of the use of the Library in a tool for
222 writing it).  Whether that is true depends on what the Library does
223 and what the program that uses the Library does.
224  
225   1. You may copy and distribute verbatim copies of the Library's
226 complete source code as you receive it, in any medium, provided that
227 you conspicuously and appropriately publish on each copy an
228 appropriate copyright notice and disclaimer of warranty; keep intact
229 all the notices that refer to this License and to the absence of any
230 warranty; and distribute a copy of this License along with the
231 Library.
232
233   You may charge a fee for the physical act of transferring a copy,
234 and you may at your option offer warranty protection in exchange for a
235 fee.
236
237   2. You may modify your copy or copies of the Library or any portion
238 of it, thus forming a work based on the Library, and copy and
239 distribute such modifications or work under the terms of Section 1
240 above, provided that you also meet all of these conditions:
241
242     a) The modified work must itself be a software library.
243
244     b) You must cause the files modified to carry prominent notices
245     stating that you changed the files and the date of any change.
246
247     c) You must cause the whole of the work to be licensed at no
248     charge to all third parties under the terms of this License.
249
250     d) If a facility in the modified Library refers to a function or a
251     table of data to be supplied by an application program that uses
252     the facility, other than as an argument passed when the facility
253     is invoked, then you must make a good faith effort to ensure that,
254     in the event an application does not supply such function or
255     table, the facility still operates, and performs whatever part of
256     its purpose remains meaningful.
257
258     (For example, a function in a library to compute square roots has
259     a purpose that is entirely well-defined independent of the
260     application.  Therefore, Subsection 2d requires that any
261     application-supplied function or table used by this function must
262     be optional: if the application does not supply it, the square
263     root function must still compute square roots.)
264
265 These requirements apply to the modified work as a whole.  If
266 identifiable sections of that work are not derived from the Library,
267 and can be reasonably considered independent and separate works in
268 themselves, then this License, and its terms, do not apply to those
269 sections when you distribute them as separate works.  But when you
270 distribute the same sections as part of a whole which is a work based
271 on the Library, the distribution of the whole must be on the terms of
272 this License, whose permissions for other licensees extend to the
273 entire whole, and thus to each and every part regardless of who wrote
274 it.
275
276 Thus, it is not the intent of this section to claim rights or contest
277 your rights to work written entirely by you; rather, the intent is to
278 exercise the right to control the distribution of derivative or
279 collective works based on the Library.
280
281 In addition, mere aggregation of another work not based on the Library
282 with the Library (or with a work based on the Library) on a volume of
283 a storage or distribution medium does not bring the other work under
284 the scope of this License.
285
286   3. You may opt to apply the terms of the ordinary GNU General Public
287 License instead of this License to a given copy of the Library.  To do
288 this, you must alter all the notices that refer to this License, so
289 that they refer to the ordinary GNU General Public License, version 2,
290 instead of to this License.  (If a newer version than version 2 of the
291 ordinary GNU General Public License has appeared, then you can specify
292 that version instead if you wish.)  Do not make any other change in
293 these notices.
294
295   Once this change is made in a given copy, it is irreversible for
296 that copy, so the ordinary GNU General Public License applies to all
297 subsequent copies and derivative works made from that copy.
298
299   This option is useful when you wish to copy part of the code of
300 the Library into a program that is not a library.
301
302   4. You may copy and distribute the Library (or a portion or
303 derivative of it, under Section 2) in object code or executable form
304 under the terms of Sections 1 and 2 above provided that you accompany
305 it with the complete corresponding machine-readable source code, which
306 must be distributed under the terms of Sections 1 and 2 above on a
307 medium customarily used for software interchange.
308
309   If distribution of object code is made by offering access to copy
310 from a designated place, then offering equivalent access to copy the
311 source code from the same place satisfies the requirement to
312 distribute the source code, even though third parties are not
313 compelled to copy the source along with the object code.
314
315   5. A program that contains no derivative of any portion of the
316 Library, but is designed to work with the Library by being compiled or
317 linked with it, is called a "work that uses the Library".  Such a
318 work, in isolation, is not a derivative work of the Library, and
319 therefore falls outside the scope of this License.
320
321   However, linking a "work that uses the Library" with the Library
322 creates an executable that is a derivative of the Library (because it
323 contains portions of the Library), rather than a "work that uses the
324 library".  The executable is therefore covered by this License.
325 Section 6 states terms for distribution of such executables.
326
327   When a "work that uses the Library" uses material from a header file
328 that is part of the Library, the object code for the work may be a
329 derivative work of the Library even though the source code is not.
330 Whether this is true is especially significant if the work can be
331 linked without the Library, or if the work is itself a library.  The
332 threshold for this to be true is not precisely defined by law.
333
334   If such an object file uses only numerical parameters, data
335 structure layouts and accessors, and small macros and small inline
336 functions (ten lines or less in length), then the use of the object
337 file is unrestricted, regardless of whether it is legally a derivative
338 work.  (Executables containing this object code plus portions of the
339 Library will still fall under Section 6.)
340
341   Otherwise, if the work is a derivative of the Library, you may
342 distribute the object code for the work under the terms of Section 6.
343 Any executables containing that work also fall under Section 6,
344 whether or not they are linked directly with the Library itself.
345
346   6. As an exception to the Sections above, you may also combine or
347 link a "work that uses the Library" with the Library to produce a
348 work containing portions of the Library, and distribute that work
349 under terms of your choice, provided that the terms permit
350 modification of the work for the customer's own use and reverse
351 engineering for debugging such modifications.
352
353   You must give prominent notice with each copy of the work that the
354 Library is used in it and that the Library and its use are covered by
355 this License.  You must supply a copy of this License.  If the work
356 during execution displays copyright notices, you must include the
357 copyright notice for the Library among them, as well as a reference
358 directing the user to the copy of this License.  Also, you must do one
359 of these things:
360
361     a) Accompany the work with the complete corresponding
362     machine-readable source code for the Library including whatever
363     changes were used in the work (which must be distributed under
364     Sections 1 and 2 above); and, if the work is an executable linked
365     with the Library, with the complete machine-readable "work that
366     uses the Library", as object code and/or source code, so that the
367     user can modify the Library and then relink to produce a modified
368     executable containing the modified Library.  (It is understood
369     that the user who changes the contents of definitions files in the
370     Library will not necessarily be able to recompile the application
371     to use the modified definitions.)
372
373     b) Use a suitable shared library mechanism for linking with the
374     Library.  A suitable mechanism is one that (1) uses at run time a
375     copy of the library already present on the user's computer system,
376     rather than copying library functions into the executable, and (2)
377     will operate properly with a modified version of the library, if
378     the user installs one, as long as the modified version is
379     interface-compatible with the version that the work was made with.
380
381     c) Accompany the work with a written offer, valid for at
382     least three years, to give the same user the materials
383     specified in Subsection 6a, above, for a charge no more
384     than the cost of performing this distribution.
385
386     d) If distribution of the work is made by offering access to copy
387     from a designated place, offer equivalent access to copy the above
388     specified materials from the same place.
389
390     e) Verify that the user has already received a copy of these
391     materials or that you have already sent this user a copy.
392
393   For an executable, the required form of the "work that uses the
394 Library" must include any data and utility programs needed for
395 reproducing the executable from it.  However, as a special exception,
396 the materials to be distributed need not include anything that is
397 normally distributed (in either source or binary form) with the major
398 components (compiler, kernel, and so on) of the operating system on
399 which the executable runs, unless that component itself accompanies
400 the executable.
401
402   It may happen that this requirement contradicts the license
403 restrictions of other proprietary libraries that do not normally
404 accompany the operating system.  Such a contradiction means you cannot
405 use both them and the Library together in an executable that you
406 distribute.
407
408   7. You may place library facilities that are a work based on the
409 Library side-by-side in a single library together with other library
410 facilities not covered by this License, and distribute such a combined
411 library, provided that the separate distribution of the work based on
412 the Library and of the other library facilities is otherwise
413 permitted, and provided that you do these two things:
414
415     a) Accompany the combined library with a copy of the same work
416     based on the Library, uncombined with any other library
417     facilities.  This must be distributed under the terms of the
418     Sections above.
419
420     b) Give prominent notice with the combined library of the fact
421     that part of it is a work based on the Library, and explaining
422     where to find the accompanying uncombined form of the same work.
423
424   8. You may not copy, modify, sublicense, link with, or distribute
425 the Library except as expressly provided under this License.  Any
426 attempt otherwise to copy, modify, sublicense, link with, or
427 distribute the Library is void, and will automatically terminate your
428 rights under this License.  However, parties who have received copies,
429 or rights, from you under this License will not have their licenses
430 terminated so long as such parties remain in full compliance.
431
432   9. You are not required to accept this License, since you have not
433 signed it.  However, nothing else grants you permission to modify or
434 distribute the Library or its derivative works.  These actions are
435 prohibited by law if you do not accept this License.  Therefore, by
436 modifying or distributing the Library (or any work based on the
437 Library), you indicate your acceptance of this License to do so, and
438 all its terms and conditions for copying, distributing or modifying
439 the Library or works based on it.
440
441   10. Each time you redistribute the Library (or any work based on the
442 Library), the recipient automatically receives a license from the
443 original licensor to copy, distribute, link with or modify the Library
444 subject to these terms and conditions.  You may not impose any further
445 restrictions on the recipients' exercise of the rights granted herein.
446 You are not responsible for enforcing compliance by third parties with
447 this License.
448
449   11. If, as a consequence of a court judgment or allegation of patent
450 infringement or for any other reason (not limited to patent issues),
451 conditions are imposed on you (whether by court order, agreement or
452 otherwise) that contradict the conditions of this License, they do not
453 excuse you from the conditions of this License.  If you cannot
454 distribute so as to satisfy simultaneously your obligations under this
455 License and any other pertinent obligations, then as a consequence you
456 may not distribute the Library at all.  For example, if a patent
457 license would not permit royalty-free redistribution of the Library by
458 all those who receive copies directly or indirectly through you, then
459 the only way you could satisfy both it and this License would be to
460 refrain entirely from distribution of the Library.
461
462 If any portion of this section is held invalid or unenforceable under any
463 particular circumstance, the balance of the section is intended to apply,
464 and the section as a whole is intended to apply in other circumstances.
465
466 It is not the purpose of this section to induce you to infringe any
467 patents or other property right claims or to contest validity of any
468 such claims; this section has the sole purpose of protecting the
469 integrity of the free software distribution system which is
470 implemented by public license practices.  Many people have made
471 generous contributions to the wide range of software distributed
472 through that system in reliance on consistent application of that
473 system; it is up to the author/donor to decide if he or she is willing
474 to distribute software through any other system and a licensee cannot
475 impose that choice.
476
477 This section is intended to make thoroughly clear what is believed to
478 be a consequence of the rest of this License.
479
480   12. If the distribution and/or use of the Library is restricted in
481 certain countries either by patents or by copyrighted interfaces, the
482 original copyright holder who places the Library under this License may add
483 an explicit geographical distribution limitation excluding those countries,
484 so that distribution is permitted only in or among countries not thus
485 excluded.  In such case, this License incorporates the limitation as if
486 written in the body of this License.
487
488   13. The Free Software Foundation may publish revised and/or new
489 versions of the Lesser General Public License from time to time.
490 Such new versions will be similar in spirit to the present version,
491 but may differ in detail to address new problems or concerns.
492
493 Each version is given a distinguishing version number.  If the Library
494 specifies a version number of this License which applies to it and
495 "any later version", you have the option of following the terms and
496 conditions either of that version or of any later version published by
497 the Free Software Foundation.  If the Library does not specify a
498 license version number, you may choose any version ever published by
499 the Free Software Foundation.
500
501   14. If you wish to incorporate parts of the Library into other free
502 programs whose distribution conditions are incompatible with these,
503 write to the author to ask for permission.  For software which is
504 copyrighted by the Free Software Foundation, write to the Free
505 Software Foundation; we sometimes make exceptions for this.  Our
506 decision will be guided by the two goals of preserving the free status
507 of all derivatives of our free software and of promoting the sharing
508 and reuse of software generally.
509
510                             NO WARRANTY
511
512   15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
513 WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
514 EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
515 OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
516 KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
517 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
518 PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
519 LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
520 THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
521
522   16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
523 WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
524 AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
525 FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
526 CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
527 LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
528 RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
529 FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
530 SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
531 DAMAGES.
532
533                      END OF TERMS AND CONDITIONS
534
535            How to Apply These Terms to Your New Libraries
536
537   If you develop a new library, and you want it to be of the greatest
538 possible use to the public, we recommend making it free software that
539 everyone can redistribute and change.  You can do so by permitting
540 redistribution under these terms (or, alternatively, under the terms of the
541 ordinary General Public License).
542
543   To apply these terms, attach the following notices to the library.  It is
544 safest to attach them to the start of each source file to most effectively
545 convey the exclusion of warranty; and each file should have at least the
546 "copyright" line and a pointer to where the full notice is found.
547
548     <one line to give the library's name and a brief idea of what it does.>
549     Copyright (C) <year>  <name of author>
550
551     This library is free software; you can redistribute it and/or
552     modify it under the terms of the GNU Lesser General Public
553     License as published by the Free Software Foundation; either
554     version 2.1 of the License, or (at your option) any later version.
555
556     This library is distributed in the hope that it will be useful,
557     but WITHOUT ANY WARRANTY; without even the implied warranty of
558     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
559     Lesser General Public License for more details.
560
561     You should have received a copy of the GNU Lesser General Public
562     License along with this library; if not, write to the Free Software
563     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
564
565 Also add information on how to contact you by electronic and paper mail.
566
567 You should also get your employer (if you work as a programmer) or your
568 school, if any, to sign a "copyright disclaimer" for the library, if
569 necessary.  Here is a sample; alter the names:
570
571   Yoyodyne, Inc., hereby disclaims all copyright interest in the
572   library `Frob' (a library for tweaking knobs) written by James Random Hacker.
573
574   <signature of Ty Coon>, 1 April 1990
575   Ty Coon, President of Vice
576
577 That's all there is to it!
Note: See TracBrowser for help on using the browser.