Warning, /network/ktp-filetransfer-handler/COPYING is written in an unsupported language. File is not indexed.
0001 GNU GENERAL PUBLIC LICENSE 0002 Version 2, June 1991 0003 0004 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 0005 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA 0006 Everyone is permitted to copy and distribute verbatim copies 0007 of this license document, but changing it is not allowed. 0008 0009 Preamble 0010 0011 The licenses for most software are designed to take away your 0012 freedom to share and change it. By contrast, the GNU General Public 0013 License is intended to guarantee your freedom to share and change free 0014 software--to make sure the software is free for all its users. This 0015 General Public License applies to most of the Free Software 0016 Foundation's software and to any other program whose authors commit to 0017 using it. (Some other Free Software Foundation software is covered by 0018 the GNU Library General Public License instead.) You can apply it to 0019 your programs, too. 0020 0021 When we speak of free software, we are referring to freedom, not 0022 price. Our General Public Licenses are designed to make sure that you 0023 have the freedom to distribute copies of free software (and charge for 0024 this service if you wish), that you receive source code or can get it 0025 if you want it, that you can change the software or use pieces of it 0026 in new free programs; and that you know you can do these things. 0027 0028 To protect your rights, we need to make restrictions that forbid 0029 anyone to deny you these rights or to ask you to surrender the rights. 0030 These restrictions translate to certain responsibilities for you if you 0031 distribute copies of the software, or if you modify it. 0032 0033 For example, if you distribute copies of such a program, whether 0034 gratis or for a fee, you must give the recipients all the rights that 0035 you have. You must make sure that they, too, receive or can get the 0036 source code. And you must show them these terms so they know their 0037 rights. 0038 0039 We protect your rights with two steps: (1) copyright the software, and 0040 (2) offer you this license which gives you legal permission to copy, 0041 distribute and/or modify the software. 0042 0043 Also, for each author's protection and ours, we want to make certain 0044 that everyone understands that there is no warranty for this free 0045 software. If the software is modified by someone else and passed on, we 0046 want its recipients to know that what they have is not the original, so 0047 that any problems introduced by others will not reflect on the original 0048 authors' reputations. 0049 0050 Finally, any free program is threatened constantly by software 0051 patents. We wish to avoid the danger that redistributors of a free 0052 program will individually obtain patent licenses, in effect making the 0053 program proprietary. To prevent this, we have made it clear that any 0054 patent must be licensed for everyone's free use or not licensed at all. 0055 0056 The precise terms and conditions for copying, distribution and 0057 modification follow. 0058 0059 GNU GENERAL PUBLIC LICENSE 0060 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0061 0062 0. This License applies to any program or other work which contains 0063 a notice placed by the copyright holder saying it may be distributed 0064 under the terms of this General Public License. The "Program", below, 0065 refers to any such program or work, and a "work based on the Program" 0066 means either the Program or any derivative work under copyright law: 0067 that is to say, a work containing the Program or a portion of it, 0068 either verbatim or with modifications and/or translated into another 0069 language. (Hereinafter, translation is included without limitation in 0070 the term "modification".) Each licensee is addressed as "you". 0071 0072 Activities other than copying, distribution and modification are not 0073 covered by this License; they are outside its scope. The act of 0074 running the Program is not restricted, and the output from the Program 0075 is covered only if its contents constitute a work based on the 0076 Program (independent of having been made by running the Program). 0077 Whether that is true depends on what the Program does. 0078 0079 1. You may copy and distribute verbatim copies of the Program's 0080 source code as you receive it, in any medium, provided that you 0081 conspicuously and appropriately publish on each copy an appropriate 0082 copyright notice and disclaimer of warranty; keep intact all the 0083 notices that refer to this License and to the absence of any warranty; 0084 and give any other recipients of the Program a copy of this License 0085 along with the Program. 0086 0087 You may charge a fee for the physical act of transferring a copy, and 0088 you may at your option offer warranty protection in exchange for a fee. 0089 0090 2. You may modify your copy or copies of the Program or any portion 0091 of it, thus forming a work based on the Program, and copy and 0092 distribute such modifications or work under the terms of Section 1 0093 above, provided that you also meet all of these conditions: 0094 0095 a) You must cause the modified files to carry prominent notices 0096 stating that you changed the files and the date of any change. 0097 0098 b) You must cause any work that you distribute or publish, that in 0099 whole or in part contains or is derived from the Program or any 0100 part thereof, to be licensed as a whole at no charge to all third 0101 parties under the terms of this License. 0102 0103 c) If the modified program normally reads commands interactively 0104 when run, you must cause it, when started running for such 0105 interactive use in the most ordinary way, to print or display an 0106 announcement including an appropriate copyright notice and a 0107 notice that there is no warranty (or else, saying that you provide 0108 a warranty) and that users may redistribute the program under 0109 these conditions, and telling the user how to view a copy of this 0110 License. (Exception: if the Program itself is interactive but 0111 does not normally print such an announcement, your work based on 0112 the Program is not required to print an announcement.) 0113 0114 These requirements apply to the modified work as a whole. If 0115 identifiable sections of that work are not derived from the Program, 0116 and can be reasonably considered independent and separate works in 0117 themselves, then this License, and its terms, do not apply to those 0118 sections when you distribute them as separate works. But when you 0119 distribute the same sections as part of a whole which is a work based 0120 on the Program, the distribution of the whole must be on the terms of 0121 this License, whose permissions for other licensees extend to the 0122 entire whole, and thus to each and every part regardless of who wrote it. 0123 0124 Thus, it is not the intent of this section to claim rights or contest 0125 your rights to work written entirely by you; rather, the intent is to 0126 exercise the right to control the distribution of derivative or 0127 collective works based on the Program. 0128 0129 In addition, mere aggregation of another work not based on the Program 0130 with the Program (or with a work based on the Program) on a volume of 0131 a storage or distribution medium does not bring the other work under 0132 the scope of this License. 0133 0134 3. You may copy and distribute the Program (or a work based on it, 0135 under Section 2) in object code or executable form under the terms of 0136 Sections 1 and 2 above provided that you also do one of the following: 0137 0138 a) Accompany it with the complete corresponding machine-readable 0139 source code, which must be distributed under the terms of Sections 0140 1 and 2 above on a medium customarily used for software interchange; or, 0141 0142 b) Accompany it with a written offer, valid for at least three 0143 years, to give any third party, for a charge no more than your 0144 cost of physically performing source distribution, a complete 0145 machine-readable copy of the corresponding source code, to be 0146 distributed under the terms of Sections 1 and 2 above on a medium 0147 customarily used for software interchange; or, 0148 0149 c) Accompany it with the information you received as to the offer 0150 to distribute corresponding source code. (This alternative is 0151 allowed only for noncommercial distribution and only if you 0152 received the program in object code or executable form with such 0153 an offer, in accord with Subsection b above.) 0154 0155 The source code for a work means the preferred form of the work for 0156 making modifications to it. For an executable work, complete source 0157 code means all the source code for all modules it contains, plus any 0158 associated interface definition files, plus the scripts used to 0159 control compilation and installation of the executable. However, as a 0160 special exception, the source code distributed need not include 0161 anything that is normally distributed (in either source or binary 0162 form) with the major components (compiler, kernel, and so on) of the 0163 operating system on which the executable runs, unless that component 0164 itself accompanies the executable. 0165 0166 If distribution of executable or object code is made by offering 0167 access to copy from a designated place, then offering equivalent 0168 access to copy the source code from the same place counts as 0169 distribution of the source code, even though third parties are not 0170 compelled to copy the source along with the object code. 0171 0172 4. You may not copy, modify, sublicense, or distribute the Program 0173 except as expressly provided under this License. Any attempt 0174 otherwise to copy, modify, sublicense or distribute the Program is 0175 void, and will automatically terminate your rights under this License. 0176 However, parties who have received copies, or rights, from you under 0177 this License will not have their licenses terminated so long as such 0178 parties remain in full compliance. 0179 0180 5. You are not required to accept this License, since you have not 0181 signed it. However, nothing else grants you permission to modify or 0182 distribute the Program or its derivative works. These actions are 0183 prohibited by law if you do not accept this License. Therefore, by 0184 modifying or distributing the Program (or any work based on the 0185 Program), you indicate your acceptance of this License to do so, and 0186 all its terms and conditions for copying, distributing or modifying 0187 the Program or works based on it. 0188 0189 6. Each time you redistribute the Program (or any work based on the 0190 Program), the recipient automatically receives a license from the 0191 original licensor to copy, distribute or modify the Program subject to 0192 these terms and conditions. You may not impose any further 0193 restrictions on the recipients' exercise of the rights granted herein. 0194 You are not responsible for enforcing compliance by third parties to 0195 this License. 0196 0197 7. If, as a consequence of a court judgment or allegation of patent 0198 infringement or for any other reason (not limited to patent issues), 0199 conditions are imposed on you (whether by court order, agreement or 0200 otherwise) that contradict the conditions of this License, they do not 0201 excuse you from the conditions of this License. If you cannot 0202 distribute so as to satisfy simultaneously your obligations under this 0203 License and any other pertinent obligations, then as a consequence you 0204 may not distribute the Program at all. For example, if a patent 0205 license would not permit royalty-free redistribution of the Program by 0206 all those who receive copies directly or indirectly through you, then 0207 the only way you could satisfy both it and this License would be to 0208 refrain entirely from distribution of the Program. 0209 0210 If any portion of this section is held invalid or unenforceable under 0211 any particular circumstance, the balance of the section is intended to 0212 apply and the section as a whole is intended to apply in other 0213 circumstances. 0214 0215 It is not the purpose of this section to induce you to infringe any 0216 patents or other property right claims or to contest validity of any 0217 such claims; this section has the sole purpose of protecting the 0218 integrity of the free software distribution system, which is 0219 implemented by public license practices. Many people have made 0220 generous contributions to the wide range of software distributed 0221 through that system in reliance on consistent application of that 0222 system; it is up to the author/donor to decide if he or she is willing 0223 to distribute software through any other system and a licensee cannot 0224 impose that choice. 0225 0226 This section is intended to make thoroughly clear what is believed to 0227 be a consequence of the rest of this License. 0228 0229 8. If the distribution and/or use of the Program is restricted in 0230 certain countries either by patents or by copyrighted interfaces, the 0231 original copyright holder who places the Program under this License 0232 may add an explicit geographical distribution limitation excluding 0233 those countries, so that distribution is permitted only in or among 0234 countries not thus excluded. In such case, this License incorporates 0235 the limitation as if written in the body of this License. 0236 0237 9. The Free Software Foundation may publish revised and/or new versions 0238 of the General Public License from time to time. Such new versions will 0239 be similar in spirit to the present version, but may differ in detail to 0240 address new problems or concerns. 0241 0242 Each version is given a distinguishing version number. If the Program 0243 specifies a version number of this License which applies to it and "any 0244 later version", you have the option of following the terms and conditions 0245 either of that version or of any later version published by the Free 0246 Software Foundation. If the Program does not specify a version number of 0247 this License, you may choose any version ever published by the Free Software 0248 Foundation. 0249 0250 10. If you wish to incorporate parts of the Program into other free 0251 programs whose distribution conditions are different, write to the author 0252 to ask for permission. For software which is copyrighted by the Free 0253 Software Foundation, write to the Free Software Foundation; we sometimes 0254 make exceptions for this. Our decision will be guided by the two goals 0255 of preserving the free status of all derivatives of our free software and 0256 of promoting the sharing and reuse of software generally. 0257 0258 NO WARRANTY 0259 0260 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY 0261 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN 0262 OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES 0263 PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED 0264 OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 0265 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS 0266 TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE 0267 PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, 0268 REPAIR OR CORRECTION. 0269 0270 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 0271 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR 0272 REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, 0273 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING 0274 OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED 0275 TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY 0276 YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER 0277 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE 0278 POSSIBILITY OF SUCH DAMAGES. 0279 0280 END OF TERMS AND CONDITIONS 0281 0282 0283 How to Apply These Terms to Your New Programs 0284 0285 If you develop a new program, and you want it to be of the greatest 0286 possible use to the public, the best way to achieve this is to make it 0287 free software which everyone can redistribute and change under these terms. 0288 0289 To do so, attach the following notices to the program. It is safest 0290 to attach them to the start of each source file to most effectively 0291 convey the exclusion of warranty; and each file should have at least 0292 the "copyright" line and a pointer to where the full notice is found. 0293 0294 <one line to give the program's name and a brief idea of what it does.> 0295 Copyright (C) 19yy <name of author> 0296 0297 This program is free software; you can redistribute it and/or modify 0298 it under the terms of the GNU General Public License as published by 0299 the Free Software Foundation; either version 2 of the License, or 0300 (at your option) any later version. 0301 0302 This program is distributed in the hope that it will be useful, 0303 but WITHOUT ANY WARRANTY; without even the implied warranty of 0304 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 0305 GNU General Public License for more details. 0306 0307 You should have received a copy of the GNU General Public License 0308 along with this program; if not, write to the Free Software 0309 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 0310 0311 0312 Also add information on how to contact you by electronic and paper mail. 0313 0314 If the program is interactive, make it output a short notice like this 0315 when it starts in an interactive mode: 0316 0317 Gnomovision version 69, Copyright (C) 19yy name of author 0318 Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 0319 This is free software, and you are welcome to redistribute it 0320 under certain conditions; type `show c' for details. 0321 0322 The hypothetical commands `show w' and `show c' should show the appropriate 0323 parts of the General Public License. Of course, the commands you use may 0324 be called something other than `show w' and `show c'; they could even be 0325 mouse-clicks or menu items--whatever suits your program. 0326 0327 You should also get your employer (if you work as a programmer) or your 0328 school, if any, to sign a "copyright disclaimer" for the program, if 0329 necessary. Here is a sample; alter the names: 0330 0331 Yoyodyne, Inc., hereby disclaims all copyright interest in the program 0332 `Gnomovision' (which makes passes at compilers) written by James Hacker. 0333 0334 <signature of Ty Coon>, 1 April 1989 0335 Ty Coon, President of Vice 0336 0337 This General Public License does not permit incorporating your program into 0338 proprietary programs. If your program is a subroutine library, you may 0339 consider it more useful to permit linking proprietary applications with the 0340 library. If this is what you want to do, use the GNU Library General 0341 Public License instead of this License. 0342 0343 0344 ================================================================================ 0345 0346 0347 GNU LESSER GENERAL PUBLIC LICENSE 0348 Version 2.1, February 1999 0349 0350 Copyright (C) 1991, 1999 Free Software Foundation, Inc. 0351 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 0352 Everyone is permitted to copy and distribute verbatim copies 0353 of this license document, but changing it is not allowed. 0354 0355 [This is the first released version of the Lesser GPL. It also counts 0356 as the successor of the GNU Library Public License, version 2, hence 0357 the version number 2.1.] 0358 0359 Preamble 0360 0361 The licenses for most software are designed to take away your 0362 freedom to share and change it. By contrast, the GNU General Public 0363 Licenses are intended to guarantee your freedom to share and change 0364 free software--to make sure the software is free for all its users. 0365 0366 This license, the Lesser General Public License, applies to some 0367 specially designated software packages--typically libraries--of the 0368 Free Software Foundation and other authors who decide to use it. You 0369 can use it too, but we suggest you first think carefully about whether 0370 this license or the ordinary General Public License is the better 0371 strategy to use in any particular case, based on the explanations 0372 below. 0373 0374 When we speak of free software, we are referring to freedom of use, 0375 not price. Our General Public Licenses are designed to make sure that 0376 you have the freedom to distribute copies of free software (and charge 0377 for this service if you wish); that you receive source code or can get 0378 it if you want it; that you can change the software and use pieces of 0379 it in new free programs; and that you are informed that you can do 0380 these things. 0381 0382 To protect your rights, we need to make restrictions that forbid 0383 distributors to deny you these rights or to ask you to surrender these 0384 rights. These restrictions translate to certain responsibilities for 0385 you if you distribute copies of the library or if you modify it. 0386 0387 For example, if you distribute copies of the library, whether gratis 0388 or for a fee, you must give the recipients all the rights that we gave 0389 you. You must make sure that they, too, receive or can get the source 0390 code. If you link other code with the library, you must provide 0391 complete object files to the recipients, so that they can relink them 0392 with the library after making changes to the library and recompiling 0393 it. And you must show them these terms so they know their rights. 0394 0395 We protect your rights with a two-step method: (1) we copyright the 0396 library, and (2) we offer you this license, which gives you legal 0397 permission to copy, distribute and/or modify the library. 0398 0399 To protect each distributor, we want to make it very clear that 0400 there is no warranty for the free library. Also, if the library is 0401 modified by someone else and passed on, the recipients should know 0402 that what they have is not the original version, so that the original 0403 author's reputation will not be affected by problems that might be 0404 introduced by others. 0405 0406 Finally, software patents pose a constant threat to the existence of 0407 any free program. We wish to make sure that a company cannot 0408 effectively restrict the users of a free program by obtaining a 0409 restrictive license from a patent holder. Therefore, we insist that 0410 any patent license obtained for a version of the library must be 0411 consistent with the full freedom of use specified in this license. 0412 0413 Most GNU software, including some libraries, is covered by the 0414 ordinary GNU General Public License. This license, the GNU Lesser 0415 General Public License, applies to certain designated libraries, and 0416 is quite different from the ordinary General Public License. We use 0417 this license for certain libraries in order to permit linking those 0418 libraries into non-free programs. 0419 0420 When a program is linked with a library, whether statically or using 0421 a shared library, the combination of the two is legally speaking a 0422 combined work, a derivative of the original library. The ordinary 0423 General Public License therefore permits such linking only if the 0424 entire combination fits its criteria of freedom. The Lesser General 0425 Public License permits more lax criteria for linking other code with 0426 the library. 0427 0428 We call this license the "Lesser" General Public License because it 0429 does Less to protect the user's freedom than the ordinary General 0430 Public License. It also provides other free software developers Less 0431 of an advantage over competing non-free programs. These disadvantages 0432 are the reason we use the ordinary General Public License for many 0433 libraries. However, the Lesser license provides advantages in certain 0434 special circumstances. 0435 0436 For example, on rare occasions, there may be a special need to 0437 encourage the widest possible use of a certain library, so that it 0438 becomes a de-facto standard. To achieve this, non-free programs must 0439 be allowed to use the library. A more frequent case is that a free 0440 library does the same job as widely used non-free libraries. In this 0441 case, there is little to gain by limiting the free library to free 0442 software only, so we use the Lesser General Public License. 0443 0444 In other cases, permission to use a particular library in non-free 0445 programs enables a greater number of people to use a large body of 0446 free software. For example, permission to use the GNU C Library in 0447 non-free programs enables many more people to use the whole GNU 0448 operating system, as well as its variant, the GNU/Linux operating 0449 system. 0450 0451 Although the Lesser General Public License is Less protective of the 0452 users' freedom, it does ensure that the user of a program that is 0453 linked with the Library has the freedom and the wherewithal to run 0454 that program using a modified version of the Library. 0455 0456 The precise terms and conditions for copying, distribution and 0457 modification follow. Pay close attention to the difference between a 0458 "work based on the library" and a "work that uses the library". The 0459 former contains code derived from the library, whereas the latter must 0460 be combined with the library in order to run. 0461 0462 GNU LESSER GENERAL PUBLIC LICENSE 0463 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0464 0465 0. This License Agreement applies to any software library or other 0466 program which contains a notice placed by the copyright holder or 0467 other authorized party saying it may be distributed under the terms of 0468 this Lesser General Public License (also called "this License"). 0469 Each licensee is addressed as "you". 0470 0471 A "library" means a collection of software functions and/or data 0472 prepared so as to be conveniently linked with application programs 0473 (which use some of those functions and data) to form executables. 0474 0475 The "Library", below, refers to any such software library or work 0476 which has been distributed under these terms. A "work based on the 0477 Library" means either the Library or any derivative work under 0478 copyright law: that is to say, a work containing the Library or a 0479 portion of it, either verbatim or with modifications and/or translated 0480 straightforwardly into another language. (Hereinafter, translation is 0481 included without limitation in the term "modification".) 0482 0483 "Source code" for a work means the preferred form of the work for 0484 making modifications to it. For a library, complete source code means 0485 all the source code for all modules it contains, plus any associated 0486 interface definition files, plus the scripts used to control 0487 compilation and installation of the library. 0488 0489 Activities other than copying, distribution and modification are not 0490 covered by this License; they are outside its scope. The act of 0491 running a program using the Library is not restricted, and output from 0492 such a program is covered only if its contents constitute a work based 0493 on the Library (independent of the use of the Library in a tool for 0494 writing it). Whether that is true depends on what the Library does 0495 and what the program that uses the Library does. 0496 0497 1. You may copy and distribute verbatim copies of the Library's 0498 complete source code as you receive it, in any medium, provided that 0499 you conspicuously and appropriately publish on each copy an 0500 appropriate copyright notice and disclaimer of warranty; keep intact 0501 all the notices that refer to this License and to the absence of any 0502 warranty; and distribute a copy of this License along with the 0503 Library. 0504 0505 You may charge a fee for the physical act of transferring a copy, 0506 and you may at your option offer warranty protection in exchange for a 0507 fee. 0508 0509 2. You may modify your copy or copies of the Library or any portion 0510 of it, thus forming a work based on the Library, and copy and 0511 distribute such modifications or work under the terms of Section 1 0512 above, provided that you also meet all of these conditions: 0513 0514 a) The modified work must itself be a software library. 0515 0516 b) You must cause the files modified to carry prominent notices 0517 stating that you changed the files and the date of any change. 0518 0519 c) You must cause the whole of the work to be licensed at no 0520 charge to all third parties under the terms of this License. 0521 0522 d) If a facility in the modified Library refers to a function or a 0523 table of data to be supplied by an application program that uses 0524 the facility, other than as an argument passed when the facility 0525 is invoked, then you must make a good faith effort to ensure that, 0526 in the event an application does not supply such function or 0527 table, the facility still operates, and performs whatever part of 0528 its purpose remains meaningful. 0529 0530 (For example, a function in a library to compute square roots has 0531 a purpose that is entirely well-defined independent of the 0532 application. Therefore, Subsection 2d requires that any 0533 application-supplied function or table used by this function must 0534 be optional: if the application does not supply it, the square 0535 root function must still compute square roots.) 0536 0537 These requirements apply to the modified work as a whole. If 0538 identifiable sections of that work are not derived from the Library, 0539 and can be reasonably considered independent and separate works in 0540 themselves, then this License, and its terms, do not apply to those 0541 sections when you distribute them as separate works. But when you 0542 distribute the same sections as part of a whole which is a work based 0543 on the Library, the distribution of the whole must be on the terms of 0544 this License, whose permissions for other licensees extend to the 0545 entire whole, and thus to each and every part regardless of who wrote 0546 it. 0547 0548 Thus, it is not the intent of this section to claim rights or contest 0549 your rights to work written entirely by you; rather, the intent is to 0550 exercise the right to control the distribution of derivative or 0551 collective works based on the Library. 0552 0553 In addition, mere aggregation of another work not based on the Library 0554 with the Library (or with a work based on the Library) on a volume of 0555 a storage or distribution medium does not bring the other work under 0556 the scope of this License. 0557 0558 3. You may opt to apply the terms of the ordinary GNU General Public 0559 License instead of this License to a given copy of the Library. To do 0560 this, you must alter all the notices that refer to this License, so 0561 that they refer to the ordinary GNU General Public License, version 2, 0562 instead of to this License. (If a newer version than version 2 of the 0563 ordinary GNU General Public License has appeared, then you can specify 0564 that version instead if you wish.) Do not make any other change in 0565 these notices. 0566 0567 Once this change is made in a given copy, it is irreversible for 0568 that copy, so the ordinary GNU General Public License applies to all 0569 subsequent copies and derivative works made from that copy. 0570 0571 This option is useful when you wish to copy part of the code of 0572 the Library into a program that is not a library. 0573 0574 4. You may copy and distribute the Library (or a portion or 0575 derivative of it, under Section 2) in object code or executable form 0576 under the terms of Sections 1 and 2 above provided that you accompany 0577 it with the complete corresponding machine-readable source code, which 0578 must be distributed under the terms of Sections 1 and 2 above on a 0579 medium customarily used for software interchange. 0580 0581 If distribution of object code is made by offering access to copy 0582 from a designated place, then offering equivalent access to copy the 0583 source code from the same place satisfies the requirement to 0584 distribute the source code, even though third parties are not 0585 compelled to copy the source along with the object code. 0586 0587 5. A program that contains no derivative of any portion of the 0588 Library, but is designed to work with the Library by being compiled or 0589 linked with it, is called a "work that uses the Library". Such a 0590 work, in isolation, is not a derivative work of the Library, and 0591 therefore falls outside the scope of this License. 0592 0593 However, linking a "work that uses the Library" with the Library 0594 creates an executable that is a derivative of the Library (because it 0595 contains portions of the Library), rather than a "work that uses the 0596 library". The executable is therefore covered by this License. 0597 Section 6 states terms for distribution of such executables. 0598 0599 When a "work that uses the Library" uses material from a header file 0600 that is part of the Library, the object code for the work may be a 0601 derivative work of the Library even though the source code is not. 0602 Whether this is true is especially significant if the work can be 0603 linked without the Library, or if the work is itself a library. The 0604 threshold for this to be true is not precisely defined by law. 0605 0606 If such an object file uses only numerical parameters, data 0607 structure layouts and accessors, and small macros and small inline 0608 functions (ten lines or less in length), then the use of the object 0609 file is unrestricted, regardless of whether it is legally a derivative 0610 work. (Executables containing this object code plus portions of the 0611 Library will still fall under Section 6.) 0612 0613 Otherwise, if the work is a derivative of the Library, you may 0614 distribute the object code for the work under the terms of Section 6. 0615 Any executables containing that work also fall under Section 6, 0616 whether or not they are linked directly with the Library itself. 0617 0618 6. As an exception to the Sections above, you may also combine or 0619 link a "work that uses the Library" with the Library to produce a 0620 work containing portions of the Library, and distribute that work 0621 under terms of your choice, provided that the terms permit 0622 modification of the work for the customer's own use and reverse 0623 engineering for debugging such modifications. 0624 0625 You must give prominent notice with each copy of the work that the 0626 Library is used in it and that the Library and its use are covered by 0627 this License. You must supply a copy of this License. If the work 0628 during execution displays copyright notices, you must include the 0629 copyright notice for the Library among them, as well as a reference 0630 directing the user to the copy of this License. Also, you must do one 0631 of these things: 0632 0633 a) Accompany the work with the complete corresponding 0634 machine-readable source code for the Library including whatever 0635 changes were used in the work (which must be distributed under 0636 Sections 1 and 2 above); and, if the work is an executable linked 0637 with the Library, with the complete machine-readable "work that 0638 uses the Library", as object code and/or source code, so that the 0639 user can modify the Library and then relink to produce a modified 0640 executable containing the modified Library. (It is understood 0641 that the user who changes the contents of definitions files in the 0642 Library will not necessarily be able to recompile the application 0643 to use the modified definitions.) 0644 0645 b) Use a suitable shared library mechanism for linking with the 0646 Library. A suitable mechanism is one that (1) uses at run time a 0647 copy of the library already present on the user's computer system, 0648 rather than copying library functions into the executable, and (2) 0649 will operate properly with a modified version of the library, if 0650 the user installs one, as long as the modified version is 0651 interface-compatible with the version that the work was made with. 0652 0653 c) Accompany the work with a written offer, valid for at least 0654 three years, to give the same user the materials specified in 0655 Subsection 6a, above, for a charge no more than the cost of 0656 performing this distribution. 0657 0658 d) If distribution of the work is made by offering access to copy 0659 from a designated place, offer equivalent access to copy the above 0660 specified materials from the same place. 0661 0662 e) Verify that the user has already received a copy of these 0663 materials or that you have already sent this user a copy. 0664 0665 For an executable, the required form of the "work that uses the 0666 Library" must include any data and utility programs needed for 0667 reproducing the executable from it. However, as a special exception, 0668 the materials to be distributed need not include anything that is 0669 normally distributed (in either source or binary form) with the major 0670 components (compiler, kernel, and so on) of the operating system on 0671 which the executable runs, unless that component itself accompanies 0672 the executable. 0673 0674 It may happen that this requirement contradicts the license 0675 restrictions of other proprietary libraries that do not normally 0676 accompany the operating system. Such a contradiction means you cannot 0677 use both them and the Library together in an executable that you 0678 distribute. 0679 0680 7. You may place library facilities that are a work based on the 0681 Library side-by-side in a single library together with other library 0682 facilities not covered by this License, and distribute such a combined 0683 library, provided that the separate distribution of the work based on 0684 the Library and of the other library facilities is otherwise 0685 permitted, and provided that you do these two things: 0686 0687 a) Accompany the combined library with a copy of the same work 0688 based on the Library, uncombined with any other library 0689 facilities. This must be distributed under the terms of the 0690 Sections above. 0691 0692 b) Give prominent notice with the combined library of the fact 0693 that part of it is a work based on the Library, and explaining 0694 where to find the accompanying uncombined form of the same work. 0695 0696 8. You may not copy, modify, sublicense, link with, or distribute 0697 the Library except as expressly provided under this License. Any 0698 attempt otherwise to copy, modify, sublicense, link with, or 0699 distribute the Library is void, and will automatically terminate your 0700 rights under this License. However, parties who have received copies, 0701 or rights, from you under this License will not have their licenses 0702 terminated so long as such parties remain in full compliance. 0703 0704 9. You are not required to accept this License, since you have not 0705 signed it. However, nothing else grants you permission to modify or 0706 distribute the Library or its derivative works. These actions are 0707 prohibited by law if you do not accept this License. Therefore, by 0708 modifying or distributing the Library (or any work based on the 0709 Library), you indicate your acceptance of this License to do so, and 0710 all its terms and conditions for copying, distributing or modifying 0711 the Library or works based on it. 0712 0713 10. Each time you redistribute the Library (or any work based on the 0714 Library), the recipient automatically receives a license from the 0715 original licensor to copy, distribute, link with or modify the Library 0716 subject to these terms and conditions. You may not impose any further 0717 restrictions on the recipients' exercise of the rights granted herein. 0718 You are not responsible for enforcing compliance by third parties with 0719 this License. 0720 0721 11. If, as a consequence of a court judgment or allegation of patent 0722 infringement or for any other reason (not limited to patent issues), 0723 conditions are imposed on you (whether by court order, agreement or 0724 otherwise) that contradict the conditions of this License, they do not 0725 excuse you from the conditions of this License. If you cannot 0726 distribute so as to satisfy simultaneously your obligations under this 0727 License and any other pertinent obligations, then as a consequence you 0728 may not distribute the Library at all. For example, if a patent 0729 license would not permit royalty-free redistribution of the Library by 0730 all those who receive copies directly or indirectly through you, then 0731 the only way you could satisfy both it and this License would be to 0732 refrain entirely from distribution of the Library. 0733 0734 If any portion of this section is held invalid or unenforceable under 0735 any particular circumstance, the balance of the section is intended to 0736 apply, and the section as a whole is intended to apply in other 0737 circumstances. 0738 0739 It is not the purpose of this section to induce you to infringe any 0740 patents or other property right claims or to contest validity of any 0741 such claims; this section has the sole purpose of protecting the 0742 integrity of the free software distribution system which is 0743 implemented by public license practices. Many people have made 0744 generous contributions to the wide range of software distributed 0745 through that system in reliance on consistent application of that 0746 system; it is up to the author/donor to decide if he or she is willing 0747 to distribute software through any other system and a licensee cannot 0748 impose that choice. 0749 0750 This section is intended to make thoroughly clear what is believed to 0751 be a consequence of the rest of this License. 0752 0753 12. If the distribution and/or use of the Library is restricted in 0754 certain countries either by patents or by copyrighted interfaces, the 0755 original copyright holder who places the Library under this License 0756 may add an explicit geographical distribution limitation excluding those 0757 countries, so that distribution is permitted only in or among 0758 countries not thus excluded. In such case, this License incorporates 0759 the limitation as if written in the body of this License. 0760 0761 13. The Free Software Foundation may publish revised and/or new 0762 versions of the Lesser General Public License from time to time. 0763 Such new versions will be similar in spirit to the present version, 0764 but may differ in detail to address new problems or concerns. 0765 0766 Each version is given a distinguishing version number. If the Library 0767 specifies a version number of this License which applies to it and 0768 "any later version", you have the option of following the terms and 0769 conditions either of that version or of any later version published by 0770 the Free Software Foundation. If the Library does not specify a 0771 license version number, you may choose any version ever published by 0772 the Free Software Foundation. 0773 0774 14. If you wish to incorporate parts of the Library into other free 0775 programs whose distribution conditions are incompatible with these, 0776 write to the author to ask for permission. For software which is 0777 copyrighted by the Free Software Foundation, write to the Free 0778 Software Foundation; we sometimes make exceptions for this. Our 0779 decision will be guided by the two goals of preserving the free status 0780 of all derivatives of our free software and of promoting the sharing 0781 and reuse of software generally. 0782 0783 NO WARRANTY 0784 0785 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO 0786 WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW. 0787 EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR 0788 OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY 0789 KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE 0790 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 0791 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE 0792 LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME 0793 THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 0794 0795 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN 0796 WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY 0797 AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU 0798 FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR 0799 CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE 0800 LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING 0801 RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A 0802 FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF 0803 SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH 0804 DAMAGES. 0805 0806 END OF TERMS AND CONDITIONS 0807 0808 How to Apply These Terms to Your New Libraries 0809 0810 If you develop a new library, and you want it to be of the greatest 0811 possible use to the public, we recommend making it free software that 0812 everyone can redistribute and change. You can do so by permitting 0813 redistribution under these terms (or, alternatively, under the terms 0814 of the ordinary General Public License). 0815 0816 To apply these terms, attach the following notices to the library. 0817 It is safest to attach them to the start of each source file to most 0818 effectively convey the exclusion of warranty; and each file should 0819 have at least the "copyright" line and a pointer to where the full 0820 notice is found. 0821 0822 0823 <one line to give the library's name and a brief idea of what it does.> 0824 Copyright (C) <year> <name of author> 0825 0826 This library is free software; you can redistribute it and/or 0827 modify it under the terms of the GNU Lesser General Public 0828 License as published by the Free Software Foundation; either 0829 version 2.1 of the License, or (at your option) any later version. 0830 0831 This library is distributed in the hope that it will be useful, 0832 but WITHOUT ANY WARRANTY; without even the implied warranty of 0833 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0834 Lesser General Public License for more details. 0835 0836 You should have received a copy of the GNU Lesser General Public 0837 License along with this library; if not, write to the Free Software 0838 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 0839 0840 Also add information on how to contact you by electronic and paper mail. 0841 0842 You should also get your employer (if you work as a programmer) or 0843 your school, if any, to sign a "copyright disclaimer" for the library, 0844 if necessary. Here is a sample; alter the names: 0845 0846 Yoyodyne, Inc., hereby disclaims all copyright interest in the 0847 library `Frob' (a library for tweaking knobs) written by James 0848 Random Hacker. 0849 0850 <signature of Ty Coon>, 1 April 1990 0851 Ty Coon, President of Vice 0852 0853 That's all there is to it! 0854 0855