33
|
1 License (except system/visarc.cc, system/file.cc, system/file.h,
|
|
2 system/system_config.cc, system/system_config.h,
|
|
3 music2/wavfile.cc, scn2k/scn2kdump.cc and music2/wavefile.h):
|
|
4
|
|
5 Redistribution and use in source and binary forms, with or without
|
|
6 modification, are permitted provided that the following conditions
|
|
7 are met:
|
|
8 1. Redistributions of source code must retain the above copyright
|
|
9 notice, this list of conditions and the following disclaimer.
|
|
10 2. Redistributions in binary form must reproduce the above copyright
|
|
11 notice, this list of conditions and the following disclaimer in the
|
|
12 documentation and/or other materials provided with the distribution.
|
|
13 3. The name of the author may not be used to endorse or promote products
|
|
14 derived from this software without specific prior written permission.
|
|
15
|
|
16 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
17 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
18 OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
19 IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
20 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
21 NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
22 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
23 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
24 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
25 THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
26
|
|
27
|
|
28 License (for system/visarc.cc, system/file.cc, system/file.h,
|
|
29 system/system_config.cc, system/system_config.h,
|
|
30 music2/wavfile.cc, scn2k/scn2kdump.cc, and music2/wavefile.h):
|
|
31
|
|
32 GNU GENERAL PUBLIC LICENSE
|
|
33 Version 2, June 1991
|
|
34
|
|
35 Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
|
|
36 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
37 Everyone is permitted to copy and distribute verbatim copies
|
|
38 of this license document, but changing it is not allowed.
|
|
39
|
|
40 Preamble
|
|
41
|
|
42 The licenses for most software are designed to take away your
|
|
43 freedom to share and change it. By contrast, the GNU General Public
|
|
44 License is intended to guarantee your freedom to share and change free
|
|
45 software--to make sure the software is free for all its users. This
|
|
46 General Public License applies to most of the Free Software
|
|
47 Foundation's software and to any other program whose authors commit to
|
|
48 using it. (Some other Free Software Foundation software is covered by
|
|
49 the GNU Lesser General Public License instead.) You can apply it to
|
|
50 your programs, too.
|
|
51
|
|
52 When we speak of free software, we are referring to freedom, not
|
|
53 price. Our General Public Licenses are designed to make sure that you
|
|
54 have the freedom to distribute copies of free software (and charge for
|
|
55 this service if you wish), that you receive source code or can get it
|
|
56 if you want it, that you can change the software or use pieces of it
|
|
57 in new free programs; and that you know you can do these things.
|
|
58
|
|
59 To protect your rights, we need to make restrictions that forbid
|
|
60 anyone to deny you these rights or to ask you to surrender the rights.
|
|
61 These restrictions translate to certain responsibilities for you if you
|
|
62 distribute copies of the software, or if you modify it.
|
|
63
|
|
64 For example, if you distribute copies of such a program, whether
|
|
65 gratis or for a fee, you must give the recipients all the rights that
|
|
66 you have. You must make sure that they, too, receive or can get the
|
|
67 source code. And you must show them these terms so they know their
|
|
68 rights.
|
|
69
|
|
70 We protect your rights with two steps: (1) copyright the software, and
|
|
71 (2) offer you this license which gives you legal permission to copy,
|
|
72 distribute and/or modify the software.
|
|
73
|
|
74 Also, for each author's protection and ours, we want to make certain
|
|
75 that everyone understands that there is no warranty for this free
|
|
76 software. If the software is modified by someone else and passed on, we
|
|
77 want its recipients to know that what they have is not the original, so
|
|
78 that any problems introduced by others will not reflect on the original
|
|
79 authors' reputations.
|
|
80
|
|
81 Finally, any free program is threatened constantly by software
|
|
82 patents. We wish to avoid the danger that redistributors of a free
|
|
83 program will individually obtain patent licenses, in effect making the
|
|
84 program proprietary. To prevent this, we have made it clear that any
|
|
85 patent must be licensed for everyone's free use or not licensed at all.
|
|
86
|
|
87 The precise terms and conditions for copying, distribution and
|
|
88 modification follow.
|
|
89
|
|
90 GNU GENERAL PUBLIC LICENSE
|
|
91 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
|
92
|
|
93 0. This License applies to any program or other work which contains
|
|
94 a notice placed by the copyright holder saying it may be distributed
|
|
95 under the terms of this General Public License. The "Program", below,
|
|
96 refers to any such program or work, and a "work based on the Program"
|
|
97 means either the Program or any derivative work under copyright law:
|
|
98 that is to say, a work containing the Program or a portion of it,
|
|
99 either verbatim or with modifications and/or translated into another
|
|
100 language. (Hereinafter, translation is included without limitation in
|
|
101 the term "modification".) Each licensee is addressed as "you".
|
|
102
|
|
103 Activities other than copying, distribution and modification are not
|
|
104 covered by this License; they are outside its scope. The act of
|
|
105 running the Program is not restricted, and the output from the Program
|
|
106 is covered only if its contents constitute a work based on the
|
|
107 Program (independent of having been made by running the Program).
|
|
108 Whether that is true depends on what the Program does.
|
|
109
|
|
110 1. You may copy and distribute verbatim copies of the Program's
|
|
111 source code as you receive it, in any medium, provided that you
|
|
112 conspicuously and appropriately publish on each copy an appropriate
|
|
113 copyright notice and disclaimer of warranty; keep intact all the
|
|
114 notices that refer to this License and to the absence of any warranty;
|
|
115 and give any other recipients of the Program a copy of this License
|
|
116 along with the Program.
|
|
117
|
|
118 You may charge a fee for the physical act of transferring a copy, and
|
|
119 you may at your option offer warranty protection in exchange for a fee.
|
|
120
|
|
121 2. You may modify your copy or copies of the Program or any portion
|
|
122 of it, thus forming a work based on the Program, and copy and
|
|
123 distribute such modifications or work under the terms of Section 1
|
|
124 above, provided that you also meet all of these conditions:
|
|
125
|
|
126 a) You must cause the modified files to carry prominent notices
|
|
127 stating that you changed the files and the date of any change.
|
|
128
|
|
129 b) You must cause any work that you distribute or publish, that in
|
|
130 whole or in part contains or is derived from the Program or any
|
|
131 part thereof, to be licensed as a whole at no charge to all third
|
|
132 parties under the terms of this License.
|
|
133
|
|
134 c) If the modified program normally reads commands interactively
|
|
135 when run, you must cause it, when started running for such
|
|
136 interactive use in the most ordinary way, to print or display an
|
|
137 announcement including an appropriate copyright notice and a
|
|
138 notice that there is no warranty (or else, saying that you provide
|
|
139 a warranty) and that users may redistribute the program under
|
|
140 these conditions, and telling the user how to view a copy of this
|
|
141 License. (Exception: if the Program itself is interactive but
|
|
142 does not normally print such an announcement, your work based on
|
|
143 the Program is not required to print an announcement.)
|
|
144
|
|
145 These requirements apply to the modified work as a whole. If
|
|
146 identifiable sections of that work are not derived from the Program,
|
|
147 and can be reasonably considered independent and separate works in
|
|
148 themselves, then this License, and its terms, do not apply to those
|
|
149 sections when you distribute them as separate works. But when you
|
|
150 distribute the same sections as part of a whole which is a work based
|
|
151 on the Program, the distribution of the whole must be on the terms of
|
|
152 this License, whose permissions for other licensees extend to the
|
|
153 entire whole, and thus to each and every part regardless of who wrote it.
|
|
154
|
|
155 Thus, it is not the intent of this section to claim rights or contest
|
|
156 your rights to work written entirely by you; rather, the intent is to
|
|
157 exercise the right to control the distribution of derivative or
|
|
158 collective works based on the Program.
|
|
159
|
|
160 In addition, mere aggregation of another work not based on the Program
|
|
161 with the Program (or with a work based on the Program) on a volume of
|
|
162 a storage or distribution medium does not bring the other work under
|
|
163 the scope of this License.
|
|
164
|
|
165 3. You may copy and distribute the Program (or a work based on it,
|
|
166 under Section 2) in object code or executable form under the terms of
|
|
167 Sections 1 and 2 above provided that you also do one of the following:
|
|
168
|
|
169 a) Accompany it with the complete corresponding machine-readable
|
|
170 source code, which must be distributed under the terms of Sections
|
|
171 1 and 2 above on a medium customarily used for software interchange; or,
|
|
172
|
|
173 b) Accompany it with a written offer, valid for at least three
|
|
174 years, to give any third party, for a charge no more than your
|
|
175 cost of physically performing source distribution, a complete
|
|
176 machine-readable copy of the corresponding source code, to be
|
|
177 distributed under the terms of Sections 1 and 2 above on a medium
|
|
178 customarily used for software interchange; or,
|
|
179
|
|
180 c) Accompany it with the information you received as to the offer
|
|
181 to distribute corresponding source code. (This alternative is
|
|
182 allowed only for noncommercial distribution and only if you
|
|
183 received the program in object code or executable form with such
|
|
184 an offer, in accord with Subsection b above.)
|
|
185
|
|
186 The source code for a work means the preferred form of the work for
|
|
187 making modifications to it. For an executable work, complete source
|
|
188 code means all the source code for all modules it contains, plus any
|
|
189 associated interface definition files, plus the scripts used to
|
|
190 control compilation and installation of the executable. However, as a
|
|
191 special exception, the source code distributed need not include
|
|
192 anything that is normally distributed (in either source or binary
|
|
193 form) with the major components (compiler, kernel, and so on) of the
|
|
194 operating system on which the executable runs, unless that component
|
|
195 itself accompanies the executable.
|
|
196
|
|
197 If distribution of executable or object code is made by offering
|
|
198 access to copy from a designated place, then offering equivalent
|
|
199 access to copy the source code from the same place counts as
|
|
200 distribution of the source code, even though third parties are not
|
|
201 compelled to copy the source along with the object code.
|
|
202
|
|
203 4. You may not copy, modify, sublicense, or distribute the Program
|
|
204 except as expressly provided under this License. Any attempt
|
|
205 otherwise to copy, modify, sublicense or distribute the Program is
|
|
206 void, and will automatically terminate your rights under this License.
|
|
207 However, parties who have received copies, or rights, from you under
|
|
208 this License will not have their licenses terminated so long as such
|
|
209 parties remain in full compliance.
|
|
210
|
|
211 5. You are not required to accept this License, since you have not
|
|
212 signed it. However, nothing else grants you permission to modify or
|
|
213 distribute the Program or its derivative works. These actions are
|
|
214 prohibited by law if you do not accept this License. Therefore, by
|
|
215 modifying or distributing the Program (or any work based on the
|
|
216 Program), you indicate your acceptance of this License to do so, and
|
|
217 all its terms and conditions for copying, distributing or modifying
|
|
218 the Program or works based on it.
|
|
219
|
|
220 6. Each time you redistribute the Program (or any work based on the
|
|
221 Program), the recipient automatically receives a license from the
|
|
222 original licensor to copy, distribute or modify the Program subject to
|
|
223 these terms and conditions. You may not impose any further
|
|
224 restrictions on the recipients' exercise of the rights granted herein.
|
|
225 You are not responsible for enforcing compliance by third parties to
|
|
226 this License.
|
|
227
|
|
228 7. If, as a consequence of a court judgment or allegation of patent
|
|
229 infringement or for any other reason (not limited to patent issues),
|
|
230 conditions are imposed on you (whether by court order, agreement or
|
|
231 otherwise) that contradict the conditions of this License, they do not
|
|
232 excuse you from the conditions of this License. If you cannot
|
|
233 distribute so as to satisfy simultaneously your obligations under this
|
|
234 License and any other pertinent obligations, then as a consequence you
|
|
235 may not distribute the Program at all. For example, if a patent
|
|
236 license would not permit royalty-free redistribution of the Program by
|
|
237 all those who receive copies directly or indirectly through you, then
|
|
238 the only way you could satisfy both it and this License would be to
|
|
239 refrain entirely from distribution of the Program.
|
|
240
|
|
241 If any portion of this section is held invalid or unenforceable under
|
|
242 any particular circumstance, the balance of the section is intended to
|
|
243 apply and the section as a whole is intended to apply in other
|
|
244 circumstances.
|
|
245
|
|
246 It is not the purpose of this section to induce you to infringe any
|
|
247 patents or other property right claims or to contest validity of any
|
|
248 such claims; this section has the sole purpose of protecting the
|
|
249 integrity of the free software distribution system, which is
|
|
250 implemented by public license practices. Many people have made
|
|
251 generous contributions to the wide range of software distributed
|
|
252 through that system in reliance on consistent application of that
|
|
253 system; it is up to the author/donor to decide if he or she is willing
|
|
254 to distribute software through any other system and a licensee cannot
|
|
255 impose that choice.
|
|
256
|
|
257 This section is intended to make thoroughly clear what is believed to
|
|
258 be a consequence of the rest of this License.
|
|
259
|
|
260 8. If the distribution and/or use of the Program is restricted in
|
|
261 certain countries either by patents or by copyrighted interfaces, the
|
|
262 original copyright holder who places the Program under this License
|
|
263 may add an explicit geographical distribution limitation excluding
|
|
264 those countries, so that distribution is permitted only in or among
|
|
265 countries not thus excluded. In such case, this License incorporates
|
|
266 the limitation as if written in the body of this License.
|
|
267
|
|
268 9. The Free Software Foundation may publish revised and/or new versions
|
|
269 of the General Public License from time to time. Such new versions will
|
|
270 be similar in spirit to the present version, but may differ in detail to
|
|
271 address new problems or concerns.
|
|
272
|
|
273 Each version is given a distinguishing version number. If the Program
|
|
274 specifies a version number of this License which applies to it and "any
|
|
275 later version", you have the option of following the terms and conditions
|
|
276 either of that version or of any later version published by the Free
|
|
277 Software Foundation. If the Program does not specify a version number of
|
|
278 this License, you may choose any version ever published by the Free Software
|
|
279 Foundation.
|
|
280
|
|
281 10. If you wish to incorporate parts of the Program into other free
|
|
282 programs whose distribution conditions are different, write to the author
|
|
283 to ask for permission. For software which is copyrighted by the Free
|
|
284 Software Foundation, write to the Free Software Foundation; we sometimes
|
|
285 make exceptions for this. Our decision will be guided by the two goals
|
|
286 of preserving the free status of all derivatives of our free software and
|
|
287 of promoting the sharing and reuse of software generally.
|
|
288
|
|
289 NO WARRANTY
|
|
290
|
|
291 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
|
292 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
|
|
293 OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
|
294 PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
|
295 OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
296 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
|
|
297 TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
|
298 PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
|
299 REPAIR OR CORRECTION.
|
|
300
|
|
301 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
|
302 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
|
|
303 REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
|
304 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
|
|
305 OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
|
|
306 TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
|
307 YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
|
308 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
|
309 POSSIBILITY OF SUCH DAMAGES.
|
|
310
|
|
311 END OF TERMS AND CONDITIONS
|
|
312
|
|
313 How to Apply These Terms to Your New Programs
|
|
314
|
|
315 If you develop a new program, and you want it to be of the greatest
|
|
316 possible use to the public, the best way to achieve this is to make it
|
|
317 free software which everyone can redistribute and change under these terms.
|
|
318
|
|
319 To do so, attach the following notices to the program. It is safest
|
|
320 to attach them to the start of each source file to most effectively
|
|
321 convey the exclusion of warranty; and each file should have at least
|
|
322 the "copyright" line and a pointer to where the full notice is found.
|
|
323
|
|
324 <one line to give the program's name and a brief idea of what it does.>
|
|
325 Copyright (C) <year> <name of author>
|
|
326
|
|
327 This program is free software; you can redistribute it and/or modify
|
|
328 it under the terms of the GNU General Public License as published by
|
|
329 the Free Software Foundation; either version 2 of the License, or
|
|
330 (at your option) any later version.
|
|
331
|
|
332 This program is distributed in the hope that it will be useful,
|
|
333 but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
334 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
335 GNU General Public License for more details.
|
|
336
|
|
337 You should have received a copy of the GNU General Public License along
|
|
338 with this program; if not, write to the Free Software Foundation, Inc.,
|
|
339 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
340
|
|
341 Also add information on how to contact you by electronic and paper mail.
|
|
342
|
|
343 If the program is interactive, make it output a short notice like this
|
|
344 when it starts in an interactive mode:
|
|
345
|
|
346 Gnomovision version 69, Copyright (C) year name of author
|
|
347 Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
|
348 This is free software, and you are welcome to redistribute it
|
|
349 under certain conditions; type `show c' for details.
|
|
350
|
|
351 The hypothetical commands `show w' and `show c' should show the appropriate
|
|
352 parts of the General Public License. Of course, the commands you use may
|
|
353 be called something other than `show w' and `show c'; they could even be
|
|
354 mouse-clicks or menu items--whatever suits your program.
|
|
355
|
|
356 You should also get your employer (if you work as a programmer) or your
|
|
357 school, if any, to sign a "copyright disclaimer" for the program, if
|
|
358 necessary. Here is a sample; alter the names:
|
|
359
|
|
360 Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
|
361 `Gnomovision' (which makes passes at compilers) written by James Hacker.
|
|
362
|
|
363 <signature of Ty Coon>, 1 April 1989
|
|
364 Ty Coon, President of Vice
|
|
365
|
|
366 This General Public License does not permit incorporating your program into
|
|
367 proprietary programs. If your program is a subroutine library, you may
|
|
368 consider it more useful to permit linking proprietary applications with the
|
|
369 library. If this is what you want to do, use the GNU Lesser General
|
|
370 Public License instead of this License.
|
|
371
|