| 26 | | written document "free" in the sense of freedom: to assure everyone |
|---|
| 27 | | the effective freedom to copy and redistribute it, with or without |
|---|
| 28 | | modifying it, either commercially or noncommercially. Secondarily, |
|---|
| 29 | | this License preserves for the author and publisher a way to get |
|---|
| 30 | | credit for their work, while not being considered responsible for |
|---|
| 31 | | modifications made by others. |
|---|
| | 25 | functional and useful document "free" in the sense of freedom: to |
|---|
| | 26 | assure everyone the effective freedom to copy and redistribute it, |
|---|
| | 27 | with or without modifying it, either commercially or noncommercially. |
|---|
| | 28 | Secondarily, this License preserves for the author and publisher a way |
|---|
| | 29 | to get credit for their work, while not being considered responsible |
|---|
| | 30 | for modifications made by others. |
|---|
| 48 | | This License applies to any manual or other work that contains a |
|---|
| 49 | | notice placed by the copyright holder saying it can be distributed |
|---|
| 50 | | under the terms of this License. The "Document", below, refers to any |
|---|
| 51 | | such manual or work. Any member of the public is a licensee, and is |
|---|
| 52 | | addressed as "you." |
|---|
| | 47 | This License applies to any manual or other work, in any medium, that |
|---|
| | 48 | contains a notice placed by the copyright holder saying it can be |
|---|
| | 49 | distributed under the terms of this License. Such a notice grants a |
|---|
| | 50 | world-wide, royalty-free license, unlimited in duration, to use that |
|---|
| | 51 | work under the conditions stated herein. The "Document", below, |
|---|
| | 52 | refers to any such manual or work. Any member of the public is a |
|---|
| | 53 | licensee, and is addressed as "you". You accept the license if you |
|---|
| | 54 | copy, modify or distribute the work in a way requiring permission |
|---|
| | 55 | under copyright law. |
|---|
| 85 | | format whose markup has been designed to thwart or discourage |
|---|
| 86 | | subsequent modification by readers is not Transparent. A copy that is |
|---|
| 87 | | not "Transparent" is called "Opaque." |
|---|
| | 93 | format whose markup, or absence of markup, has been arranged to thwart |
|---|
| | 94 | or discourage subsequent modification by readers is not Transparent. |
|---|
| | 95 | An image format is not Transparent if used for any substantial amount |
|---|
| | 96 | of text. A copy that is not "Transparent" is called "Opaque". |
|---|
| 92 | | HTML designed for human modification. Opaque formats include |
|---|
| 93 | | PostScript, PDF, proprietary formats that can be read and edited only |
|---|
| 94 | | by proprietary word processors, SGML or XML for which the DTD and/or |
|---|
| | 101 | HTML, PostScript or PDF designed for human modification. Examples of |
|---|
| | 102 | transparent image formats include PNG, XCF and JPG. Opaque formats |
|---|
| | 103 | include proprietary formats that can be read and edited only by |
|---|
| | 104 | proprietary word processors, SGML or XML for which the DTD and/or |
|---|
| | 115 | |
|---|
| | 116 | A section "Entitled XYZ" means a named subunit of the Document whose |
|---|
| | 117 | title either is precisely XYZ or contains XYZ in parentheses following |
|---|
| | 118 | text that translates XYZ in another language. (Here XYZ stands for a |
|---|
| | 119 | specific section name mentioned below, such as "Acknowledgements", |
|---|
| | 120 | "Dedications", "Endorsements", or "History".) To "Preserve the Title" |
|---|
| | 121 | of such a section when you modify the Document means that it remains a |
|---|
| | 122 | section "Entitled XYZ" according to this definition. |
|---|
| | 123 | |
|---|
| | 124 | The Document may include Warranty Disclaimers next to the notice which |
|---|
| | 125 | states that this License applies to the Document. These Warranty |
|---|
| | 126 | Disclaimers are considered to be included by reference in this |
|---|
| | 127 | License, but only as regards disclaiming warranties: any other |
|---|
| | 128 | implication that these Warranty Disclaimers may have is void and has |
|---|
| | 129 | no effect on the meaning of this License. |
|---|
| 123 | | If you publish printed copies of the Document numbering more than 100, |
|---|
| 124 | | and the Document's license notice requires Cover Texts, you must enclose |
|---|
| 125 | | the copies in covers that carry, clearly and legibly, all these Cover |
|---|
| | 148 | If you publish printed copies (or copies in media that commonly have |
|---|
| | 149 | printed covers) of the Document, numbering more than 100, and the |
|---|
| | 150 | Document's license notice requires Cover Texts, you must enclose the |
|---|
| | 151 | copies in covers that carry, clearly and legibly, all these Cover |
|---|
| 143 | | a publicly-accessible computer-network location containing a complete |
|---|
| 144 | | Transparent copy of the Document, free of added material, which the |
|---|
| 145 | | general network-using public has access to download anonymously at no |
|---|
| 146 | | charge using public-standard network protocols. If you use the latter |
|---|
| 147 | | option, you must take reasonably prudent steps, when you begin |
|---|
| 148 | | distribution of Opaque copies in quantity, to ensure that this |
|---|
| 149 | | Transparent copy will remain thus accessible at the stated location |
|---|
| 150 | | until at least one year after the last time you distribute an Opaque |
|---|
| 151 | | copy (directly or through your agents or retailers) of that edition to |
|---|
| 152 | | the public. |
|---|
| | 169 | a computer-network location from which the general network-using |
|---|
| | 170 | public has access to download using public-standard network protocols |
|---|
| | 171 | a complete Transparent copy of the Document, free of added material. |
|---|
| | 172 | If you use the latter option, you must take reasonably prudent steps, |
|---|
| | 173 | when you begin distribution of Opaque copies in quantity, to ensure |
|---|
| | 174 | that this Transparent copy will remain thus accessible at the stated |
|---|
| | 175 | location until at least one year after the last time you distribute an |
|---|
| | 176 | Opaque copy (directly or through your agents or retailers) of that |
|---|
| | 177 | edition to the public. |
|---|
| 168 | | Use in the Title Page (and on the covers, if any) a title distinct |
|---|
| 169 | | from that of the Document, and from those of previous versions |
|---|
| 170 | | (which should, if there were any, be listed in the History section |
|---|
| 171 | | of the Document). You may use the same title as a previous version |
|---|
| 172 | | if the original publisher of that version gives permission. |
|---|
| | 193 | Use in the Title Page (and on the covers, if any) a title distinct from |
|---|
| | 194 | that of the Document, and from those of previous versions (which should, |
|---|
| | 195 | if there were any, be listed in the History section of the Document). |
|---|
| | 196 | You may use the same title as a previous version if the original |
|---|
| | 197 | publisher of that version gives permission. |
|---|
| 176 | | responsible for authorship of the modifications in the Modified |
|---|
| 177 | | Version, together with at least five of the principal authors of the |
|---|
| 178 | | Document (all of its principal authors, if it has less than five). |
|---|
| | 201 | responsible for authorship of the modifications in the Modified Version, |
|---|
| | 202 | together with at least five of the principal authors of the Document |
|---|
| | 203 | (all of its principal authors, if it has fewer than five), unless they |
|---|
| | 204 | release you from this requirement. |
|---|
| 204 | | Preserve the section entitled "History", and its title, and add to |
|---|
| 205 | | it an item stating at least the title, year, new authors, and |
|---|
| 206 | | publisher of the Modified Version as given on the Title Page. If |
|---|
| 207 | | there is no section entitled "History" in the Document, create one |
|---|
| 208 | | stating the title, year, authors, and publisher of the Document as |
|---|
| 209 | | given on its Title Page, then add an item describing the Modified |
|---|
| 210 | | Version as stated in the previous sentence. |
|---|
| | 230 | Preserve the section Entitled "History", Preserve its Title, and add to |
|---|
| | 231 | it an item stating at least the title, year, new authors, and publisher |
|---|
| | 232 | of the Modified Version as given on the Title Page. If there is no |
|---|
| | 233 | section Entitled "History" in the Document, create one stating the |
|---|
| | 234 | title, year, authors, and publisher of the Document as given on its |
|---|
| | 235 | Title Page, then add an item describing the Modified Version as stated |
|---|
| | 236 | in the previous sentence. |
|---|
| 213 | | Preserve the network location, if any, given in the Document for |
|---|
| 214 | | public access to a Transparent copy of the Document, and likewise |
|---|
| 215 | | the network locations given in the Document for previous versions |
|---|
| 216 | | it was based on. These may be placed in the "History" section. |
|---|
| 217 | | You may omit a network location for a work that was published at |
|---|
| 218 | | least four years before the Document itself, or if the original |
|---|
| 219 | | publisher of the version it refers to gives permission. |
|---|
| | 239 | Preserve the network location, if any, given in the Document for public |
|---|
| | 240 | access to a Transparent copy of the Document, and likewise the network |
|---|
| | 241 | locations given in the Document for previous versions it was based on. |
|---|
| | 242 | These may be placed in the "History" section. You may omit a network |
|---|
| | 243 | location for a work that was published at least four years before the |
|---|
| | 244 | Document itself, or if the original publisher of the version it refers |
|---|
| | 245 | to gives permission. |
|---|
| 222 | | In any section entitled "Acknowledgements" or "Dedications", |
|---|
| 223 | | preserve the section's title, and preserve in the section all the |
|---|
| 224 | | substance and tone of each of the contributor acknowledgements |
|---|
| 225 | | and/or dedications given therein. |
|---|
| | 248 | For any section Entitled "Acknowledgements" or "Dedications", Preserve |
|---|
| | 249 | the Title of the section, and preserve in the section all the substance |
|---|
| | 250 | and tone of each of the contributor acknowledgements and/or dedications |
|---|
| | 251 | given therein. |
|---|
| 285 | | In the combination, you must combine any sections entitled "History" |
|---|
| 286 | | in the various original documents, forming one section entitled |
|---|
| 287 | | "History"; likewise combine any sections entitled "Acknowledgements", |
|---|
| 288 | | and any sections entitled "Dedications." You must delete all sections |
|---|
| 289 | | entitled "Endorsements." |
|---|
| | 314 | In the combination, you must combine any sections Entitled "History" |
|---|
| | 315 | in the various original documents, forming one section Entitled |
|---|
| | 316 | "History"; likewise combine any sections Entitled "Acknowledgements", |
|---|
| | 317 | and any sections Entitled "Dedications". You must delete all sections |
|---|
| | 318 | Entitled "Endorsements". |
|---|
| 308 | | distribution medium, does not as a whole count as a Modified Version |
|---|
| 309 | | of the Document, provided no compilation copyright is claimed for the |
|---|
| 310 | | compilation. Such a compilation is called an "aggregate", and this |
|---|
| 311 | | License does not apply to the other self-contained works thus compiled |
|---|
| 312 | | with the Document, on account of their being thus compiled, if they |
|---|
| 313 | | are not themselves derivative works of the Document. |
|---|
| | 337 | distribution medium, is called an "aggregate" if the copyright |
|---|
| | 338 | resulting from the compilation is not used to limit the legal rights |
|---|
| | 339 | of the compilation's users beyond what the individual works permit. |
|---|
| | 340 | When the Document is included in an aggregate, this License does not |
|---|
| | 341 | apply to the other works in the aggregate which are not themselves |
|---|
| | 342 | derivative works of the Document. |
|---|
| 316 | | copies of the Document, then if the Document is less than one quarter |
|---|
| 317 | | of the entire aggregate, the Document's Cover Texts may be placed on |
|---|
| 318 | | covers that surround only the Document within the aggregate. |
|---|
| 319 | | Otherwise they must appear on covers around the whole aggregate. |
|---|
| | 345 | copies of the Document, then if the Document is less than one half of |
|---|
| | 346 | the entire aggregate, the Document's Cover Texts may be placed on |
|---|
| | 347 | covers that bracket the Document within the aggregate, or the |
|---|
| | 348 | electronic equivalent of covers if the Document is in electronic form. |
|---|
| | 349 | Otherwise they must appear on printed covers that bracket the whole |
|---|
| | 350 | aggregate. |
|---|
| 329 | | translation of this License provided that you also include the |
|---|
| 330 | | original English version of this License. In case of a disagreement |
|---|
| 331 | | between the translation and the original English version of this |
|---|
| 332 | | License, the original English version will prevail. |
|---|
| | 360 | translation of this License, and all the license notices in the |
|---|
| | 361 | Document, and any Warranty Disclaimers, provided that you also include |
|---|
| | 362 | the original English version of this License and the original versions |
|---|
| | 363 | of those notices and disclaimers. In case of a disagreement between |
|---|
| | 364 | the translation and the original version of this License or a notice |
|---|
| | 365 | or disclaimer, the original version will prevail. |
|---|
| | 366 | |
|---|
| | 367 | If a section in the Document is Entitled "Acknowledgements", |
|---|
| | 368 | "Dedications", or "History", the requirement (section 4) to Preserve |
|---|
| | 369 | its Title (section 1) will typically require changing the actual |
|---|
| | 370 | title. |
|---|
| 385 | | If you have no Invariant Sections, write "with no Invariant Sections" |
|---|
| 386 | | instead of saying which ones are invariant. If you have no |
|---|
| 387 | | Front-Cover Texts, write "no Front-Cover Texts" instead of |
|---|
| 388 | | "Front-Cover Texts being [\fIlist\fP]"; likewise for Back-Cover Texts. |
|---|
| | 420 | If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts, |
|---|
| | 421 | replace the "with...Texts." line with this: |
|---|
| | 422 | |
|---|
| | 423 | .hy 0 |
|---|
| | 424 | .na |
|---|
| | 425 | with the Invariant Sections being [\fILIST THEIR TITLES\fP], with the |
|---|
| | 426 | Front-Cover Texts being [\fILIST\fP], and with the Back-Cover Texts being |
|---|
| | 427 | [\fILIST\fP]. |
|---|
| | 428 | .ad |
|---|
| | 429 | .hy 1 |
|---|
| | 430 | |
|---|
| | 431 | If you have Invariant Sections without Cover Texts, or some other |
|---|
| | 432 | combination of the three, merge those two alternatives to suit the |
|---|
| | 433 | situation. |
|---|