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diff --git a/common/JOSL b/common/JOSL new file mode 100644 index 0000000..b1791d6 --- /dev/null +++ b/common/JOSL @@ -0,0 +1,860 @@ +Jabber-Net, Copyright (c) 2002-2004 Cursive Systems, Inc. All Rights +Reserved. Contact information for Cursive Systems, Inc. is available +at http://www.cursive.net/. + + +Jabber-Net can be used under either of two licenses. + +The Jabber Open Source License (JOSL) is probably most appropriate for +corporate use. +http://www.jabber.org/about/josl.php + +The GNU Public License (GPL) is probably most appropriate for +inclusion in other open source projects. +http://www.gnu.org/copyleft/gpl.html + +I ask that you don't use this library to build an entire commercial +Jabber/XMPP server. There's no legal restriction against it, just +common courtesy, since my day job depends on selling servers. + +This file MUST be included with any source distribution. + +JOSL +------------------------------------------------------------------ +Preamble + +This Preamble is intended to describe, in plain English, the nature +and scope of this License. However, this Preamble is not a part of +this license. The legal effect of this License is dependent only upon +the terms of the License and not this Preamble. This License complies +with the Open Source Definition and has been approved by Open Source +Initiative. Software distributed under this License may be marked as +"OSI Certified Open Source Software." + +This License provides that: + + 1. You may use, sell or give away the Licensed Product, alone or as + a component of an aggregate software distribution containing + programs from several different sources. No royalty or other fee is + required. + + 2. Both Source Code and executable versions of the Licensed + Product, including Modifications made by previous Contributors, are + available for your use. (The terms "Licensed Product," + "Modifications," "Contributors" and "Source Code" are defined in + the License.) + + 3. You are allowed to make Modifications to the Licensed Product, + and you can create Derivative Works from it. (The term "Derivative + Works" is defined in the License.) + + 4. By accepting the Licensed Product under the provisions of this + License, you agree that any Modifications you make to the Licensed + Product and then distribute are governed by the provisions of this + License. In particular, you must make the Source Code of your + Modifications available to others. + + 5. You may use the Licensed Product for any purpose, but the + Licensor is not providing you any warranty whatsoever, nor is the + Licensor accepting any liability in the event that the Licensed + Product doesn't work properly or causes you any injury or damages. + + 6. If you sublicense the Licensed Product or Derivative Works, you + may charge fees for warranty or support, or for accepting indemnity + or liability obligations to your customers. You cannot charge for + the Source Code. + + 7. If you assert any patent claims against the Licensor relating to + the Licensed Product, or if you breach any terms of the License, + your rights to the Licensed Product under this License + automatically terminate. + + You may use this License to distribute your own Derivative Works, + in which case the provisions of this License will apply to your + Derivative Works just as they do to the original Licensed Product. + + Alternatively, you may distribute your Derivative Works under any + other OSI-approved Open Source license, or under a proprietary + license of your choice. If you use any license other than this + License, however, you must continue to fulfill the requirements of + this License (including the provisions relating to publishing the + Source Code) for those portions of your Derivative Works that + consist of the Licensed Product, including the files containing + Modifications. + + New versions of this License may be published from time to + time. You may choose to continue to use the license terms in this + version of the License or those from the new version. However, only + the Licensor has the right to change the License terms as they + apply to the Licensed Product. This License relies on precise + definitions for certain terms. Those terms are defined when they + are first used, and the definitions are repeated for your + convenience in a Glossary at the end of the License. + +License Terms + + 1. Grant of License From Licensor. Licensor hereby grants you a + world-wide, royalty-free, non-exclusive license, subject to third + party intellectual property claims, to do the following: + + a. Use, reproduce, modify, display, perform, sublicense and + distribute Licensed Product or portions thereof (including + Modifications as hereinafter defined), in both Source Code or as + an executable program. "Source Code" means the preferred form for + making modifications to the Licensed Product, including all + modules contained therein, plus any associated interface + definition files, scripts used to control compilation and + installation of an executable program, or a list of differential + comparisons against the Source Code of the Licensed Product. + + b. Create Derivative Works (as that term is defined under + U.S. copyright law) of Licensed Product by adding to or deleting + from the substance or structure of said Licensed Product. + + c. Under claims of patents now or hereafter owned or controlled + by Licensor, to make, use, sell, offer for sale, have made, + and/or otherwise dispose of Licensed Product or portions thereof, + but solely to the extent that any such claim is necessary to + enable you to make, use, sell, offer for sale, have made, and/or + otherwise dispose of Licensed Product or portions thereof or + Derivative Works thereof. + + 2. 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Nothing in this + License shall be interpreted to prohibit Licensor from licensing + under different terms from this License any code that Licensor + otherwise would have a right to license. + + 4. Your Obligations Regarding Distribution. + + a. Application of This License to Your Modifications. As an + express condition for your use of the Licensed Product, you + hereby agree that any Modifications that you create or to which + you contribute, and which you distribute, are governed by the + terms of this License including, without limitation, Section + 2. Any Modifications that you create or to which you contribute + may be distributed only under the terms of this License or a + future version of this License released under Section 7. You must + include a copy of this License with every copy of the + Modifications you distribute. 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You must include a prominent statement that the + Modifications are derived, directly or indirectly, from the + Licensed Product and include the names of the Licensor and any + Contributor to the Licensed Product in (i) the Source Code and + (ii) in any notice displayed by a version of the Licensed Product + you distribute or in related documentation in which you describe + the origin or ownership of the Licensed Product. You may not + modify or delete any preexisting copyright notices in the + Licensed Product. + + d. Intellectual Property Matters. + + i. Third Party Claims. If you have knowledge that a license to + a third party's intellectual property right is required to + exercise the rights granted by this License, you must include a + text file with the Source Code distribution titled "LEGAL" that + describes the claim and the party making the claim in + sufficient detail that a recipient will know whom to + contact. If you obtain such knowledge after you make any + Modifications available as described in Section 4(b), you shall + promptly modify the LEGAL file in all copies you make available + thereafter and shall take other steps (such as notifying + appropriate mailing lists or newsgroups) reasonably calculated + to inform those who received the Licensed Product from you that + new knowledge has been obtained. + + ii. Contributor APIs. If your Modifications include an + application programming interface ("API") and you have + knowledge of patent licenses that are reasonably necessary to + implement that API, you must also include this information in + the LEGAL file. + + iii. Representations. You represent that, except as disclosed + pursuant to 4(d)(i) above, you believe that any Modifications + you distribute are your original creations and that you have + sufficient rights to grant the rights conveyed by this License. + + e. Required Notices. You must duplicate this License in any + documentation you provide along with the Source Code of any + Modifications you create or to which you contribute, and which + you distribute, wherever you describe recipients' rights relating + to Licensed Product. You must duplicate the notice contained in + Exhibit A (the "Notice") in each file of the Source Code of any + copy you distribute of the Licensed Product. If you created a + Modification, you may add your name as a Contributor to the + Notice. If it is not possible to put the Notice in a particular + Source Code file due to its structure, then you must include such + Notice in a location (such as a relevant directory file) where a + user would be likely to look for such a notice. You may choose to + offer, and charge a fee for, warranty, support, indemnity or + liability obligations to one or more recipients of Licensed + Product. However, you may do so only on your own behalf, and not + on behalf of the Licensor or any Contributor. You must make it + clear that any such warranty, support, indemnity or liability + obligation is offered by you alone, and you hereby agree to + indemnify the Licensor and every Contributor for any liability + incurred by the Licensor or such Contributor as a result of + warranty, support, indemnity or liability terms you offer. + + f. Distribution of Executable Versions. 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You may create Derivative + Works (e.g., combinations of some or all of the Licensed Product + with other code) and distribute the Derivative Works as products + under any other license you select, with the proviso that the + requirements of this License are fulfilled for those portions of + the Derivative Works that consist of the Licensed Product or any + Modifications thereto. + + 5. Inability to Comply Due to Statute or Regulation. If it is + impossible for you to comply with any of the terms of this License + with respect to some or all of the Licensed Product due to statute, + judicial order, or regulation, then you must (i) comply with the + terms of this License to the maximum extent possible, (ii) cite the + statute or regulation that prohibits you from adhering to the + License, and (iii) describe the limitations and the code they + affect. 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No + one other than Lic ensor has the right to modify the terms + applicable to Licensed Product created under this License. + + c. Derivative Works of this License. If you create or use a + modified version of this License, which you may do only in order + to apply it to software that is not already a Licensed Product + under this License, you must rename your license so that it is + not confusingly similar to this License, and must make it clear + that your license contains terms that differ from this + License. In so naming your license, you may not use any trademark + of Licensor or any Contributor. + + 8. Disclaimer of Warranty. LICENSED PRODUCT IS PROVIDED UNDER THIS + LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTY OF ANY KIND, EITHER + EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES THAT + THE LICENSED PRODUCT IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR A + PARTICULAR PURPOSE OR NON-INFRINGING. THE ENTIRE RISK AS TO THE + QUALITY AND PERFORMANCE OF THE LICENSED PRODUCT IS WITH YOU. SHOULD + LICENSED PRODUCT PROVE DEFECTIVE IN ANY RESPECT, YOU (AND NOT THE + LICENSOR OR ANY OTHER CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY + SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY + CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF LICENSED + PRODUCT IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER. + + 9. Termination. + + a. Automatic Termination Upon Breach. This license and the rights + granted hereunder will terminate automatically if you fail to + comply with the terms herein and fail to cure such breach within + thirty (30) days of becoming aware of the breach. All sublicenses + to the Licensed Product that are properly granted shall survive + any termination of this license. Provisions that, by their + nature, must remain in effect beyond the termination of this + License, shall survive. + + b. Termination Upon Assertion of Patent Infringement. If you + initiate litigation by asserting a patent infringement claim + (excluding declaratory judgment actions) against Licensor or a + Contributor (Licensor or Contributor against whom you file such + an action is referred to herein as "Respondent") alleging that + Licensed Product directly or indirectly infringes any patent, + then any and all rights granted by such Respondent to you under + Sections 1 or 2 of this License shall terminate prospectively + upon sixty (60) days notice from Respondent (the "Notice Period") + unless within that Notice Period you either agree in writing (i) + to pay Respondent a mutually agreeable reasonably royalty for + your past or future use of Licensed Product made by such + Respondent, or (ii) withdraw your litigation claim with respect + to Licensed Product against such Respondent. If within said + Notice Period a reasonable royalty and payment arrangement are + not mutually agreed upon in writing by the parties or the + litigation claim is not withdrawn, the rights granted by Licensor + to you under Sections 1 and 2 automatically terminate at the + expiration of said Notice Period. + + c. Reasonable Value of This License. If you assert a patent + infringement claim against Respondent alleging that Licensed + Product directly or indirectly infringes any patent where such + claim is resolved (such as by license or settlement) prior to the + initiation of patent infringement litigation, then the reasonable + value of the licenses granted by said Respondent under Sections 1 + and 2 shall be taken into account in determining the amount or + value of any payment or license. + + d. No Retroactive Effect of Termination. In the event of + termination under Sections 9(a) or 9(b) above, all end user + license agreements (excluding licenses to distributors and + reselle rs) that have been validly granted by you or any + distributor hereunder prior to termination shall survive + termination. + + 10. Limitation of Liability. UNDER NO CIRCUMSTANCES AND UNDER NO + LEGAL THEORY, WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR + OTHERWISE, SHALL THE LICENSOR, ANY CONTRIBUTOR, OR ANY DISTRIBUTOR + OF LICENSED PRODUCT, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE + LIABLE TO ANY PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR + CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT + LIMITATION, DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER + FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR + LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN INFORMED OF THE + POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF LIABILITY SHALL NOT + APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY RESULTING FROM SUCH + PARTYÕS NEGLIGENCE TO THE EXTENT APPLICABLE LAW PROHIBITS SUCH + LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR + LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THIS EXCLUSION + AND LIMITATION MAY NOT APPLY TO YOU. + + 11. Responsibility for Claims. As between Licensor and Contributors, + each party is responsible for claims and damages arising, directly + or indirectly, out of its utilization of rights under this + License. You agree to work with Licensor and Contributors to + distribute such responsibility on an equitable basis. Nothing herein + is intended or shall be deemed to constitute any admission of + liability. + + 12. U.S. Government End Users. The Licensed Product is a "commercial + item," as that term is defined in 48 C.F.R. 2.101 (Oct. 1995), + consisting of "commercial computer software" and "commercial + computer software documentation," as such terms are used in 48 + C.F.R. 12.212 (Sept. 1995). Consistent with 48 C.F.R. 12.212 and 48 + C.F.R. 227.7202-1 through 227.7202-4 (June 1995), all + U.S. Government End Users acquire Licensed Product with only those + rights set forth herein. + + 13. Miscellaneous. This License represents the complete agreement + concerning the subject matter hereof. If any provision of this + License is held to be unenforceable, such provision shall be + reformed only to the extent necessary to make it enforceable. This + License shall be governed by California law provisions (except to + the extent applicable law, if any, provides otherwise), excluding + its conflict-of-law provisions. You expressly agree that any + litigation relating to this license shall be subject to the + jurisdiction of the Federal Courts of the Northern District of + California or the Superior Court of the County of Santa Clara, + California (as appropriate), with venue lying in Santa Clara County, + California, with the losing party responsible for costs including, + without limitation, court costs and reasonable attorneys' fees and + expenses. The application of the United Nations Convention on + Contracts for the International Sale of Goods is expressly + excluded. You and Licensor expressly waive any rights to a jury + trial in any litigation concerning Licensed Product or this + License. Any law or regulation that provides that the language of a + contract shall be construed against the drafter shall not apply to + this License. + + 14. Definition of "You" in This License. "You" throughout this + License, whether in upper or lower case, means an individual or a + legal entity exercising rights under, and complying with all of the + terms of, this License or a future version of this License issued + under Section 7. For legal entities, "you" includes any entity that + controls, is controlled by, or is under common control with you. For + purposes of this definition, "control" means (i) the power, direct + or indirect, to cause the direction or management of such entity, + whether by contract or otherwise, or (ii) ownership of fifty percent + (50%) or more of the outstanding shares, or (iii) beneficial + ownership of such entity. + + 15. Glossary. All defined terms in this License that are used in + more than one Section of this License are repeated here, in + alphabetical order, for the convenience of the reader. The Section + of this License in which each defined term is first used is shown in + parentheses. Contributor: Each person or entity who created or + contributed to the creation of, and distributed, a + Modification. (See Section 2) + + Derivative Works: That term as used in this License is defined under + U.S. copyright law. (See Section 1(b)) + + License: This Jabber Open Source License. (See first paragraph of + License) + + Licensed Product: Any Jabber Product licensed pursuant to this + License. The term "Licensed Product" includes all previous + Modifications from any Contributor that you receive. (See first + paragraph of License and Section 2) + + Licensor: Jabber.Com, Inc. (See first paragraph of License) + + Modifications: Any additions to or deletions from the substance or + structure of (i) a file containing Licensed Product, or (ii) any new + file that contains any part of Licensed Product. (See Section 2) + + Notice: The notice contained in Exhibit A. (See Section 4(e)) + + Source Code: The preferred form for making modifications to the + Licensed Product, including all modules contained therein, plus any + associated interface definition files, scripts used to control + compilation and installation of an executable program, or a list of + differential comparisons against the Source Code of the Licensed + Product. (See Section 1(a)) + + You: This term is defined in Section 14 of this License. + +Exhibit A + +The Notice below must appear in each file of the Source Code of any +copy you distribute of the Licensed Product or any Modifications +thereto. Contributors to any Modifications may add their own copyright +notices to identify their own contributions. + +License: + +The contents of this file are subject to the Jabber Open Source +License Version 1.0 (the "License"). You may not copy or use this +file, in either source code or executable form, except in compliance +with the License. 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Portions +Copyright (c) 1998-1999 Jeremie Miller. + +Acknowledgements: + +Special thanks to the Jabber Open Source Contributors for their +suggestions and support of Jabber. + + + +GPL +------------------------------------------------------------------ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. 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However, as a +special exception, the source code distributed need not include +anything that is normally distributed (in either source or binary +form) with the major components (compiler, kernel, and so on) of the +operating system on which the executable runs, unless that component +itself accompanies the executable. + +If distribution of executable or object code is made by offering +access to copy from a designated place, then offering equivalent +access to copy the source code from the same place counts as +distribution of the source code, even though third parties are not +compelled to copy the source along with the object code. +� + 4. You may not copy, modify, sublicense, or distribute the Program +except as expressly provided under this License. Any attempt +otherwise to copy, modify, sublicense or distribute the Program is +void, and will automatically terminate your rights under this License. +However, parties who have received copies, or rights, from you under +this License will not have their licenses terminated so long as such +parties remain in full compliance. + + 5. You are not required to accept this License, since you have not +signed it. However, nothing else grants you permission to modify or +distribute the Program or its derivative works. These actions are +prohibited by law if you do not accept this License. Therefore, by +modifying or distributing the Program (or any work based on the +Program), you indicate your acceptance of this License to do so, and +all its terms and conditions for copying, distributing or modifying +the Program or works based on it. + + 6. Each time you redistribute the Program (or any work based on the +Program), the recipient automatically receives a license from the +original licensor to copy, distribute or modify the Program subject to +these terms and conditions. You may not impose any further +restrictions on the recipients' exercise of the rights granted herein. +You are not responsible for enforcing compliance by third parties to +this License. + + 7. If, as a consequence of a court judgment or allegation of patent +infringement or for any other reason (not limited to patent issues), +conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot +distribute so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you +may not distribute the Program at all. For example, if a patent +license would not permit royalty-free redistribution of the Program by +all those who receive copies directly or indirectly through you, then +the only way you could satisfy both it and this License would be to +refrain entirely from distribution of the Program. + +If any portion of this section is held invalid or unenforceable under +any particular circumstance, the balance of the section is intended to +apply and the section as a whole is intended to apply in other +circumstances. + +It is not the purpose of this section to induce you to infringe any +patents or other property right claims or to contest validity of any +such claims; this section has the sole purpose of protecting the +integrity of the free software distribution system, which is +implemented by public license practices. Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. +� + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS +� + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. |