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| 25 | .. |
| 26 | .\" Set up some character translations and predefined strings. \*(-- will |
| 27 | .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left |
| 28 | .\" double quote, and \*(R" will give a right double quote. | will give a |
| 29 | .\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to |
| 30 | .\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' |
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| 32 | .tr \(*W-|\(bv\*(Tr |
| 33 | .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' |
| 34 | .ie n \{\ |
| 35 | . ds -- \(*W- |
| 36 | . ds PI pi |
| 37 | . if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch |
| 38 | . if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch |
| 39 | . ds L" "" |
| 40 | . ds R" "" |
| 41 | . ds C` "" |
| 42 | . ds C' "" |
| 43 | 'br\} |
| 44 | .el\{\ |
| 45 | . ds -- \|\(em\| |
| 46 | . ds PI \(*p |
| 47 | . ds L" `` |
| 48 | . ds R" '' |
| 49 | 'br\} |
| 50 | .\" |
| 51 | .\" If the F register is turned on, we'll generate index entries on stderr for |
| 52 | .\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index |
| 53 | .\" entries marked with X<> in POD. Of course, you'll have to process the |
| 54 | .\" output yourself in some meaningful fashion. |
| 55 | .if \nF \{\ |
| 56 | . de IX |
| 57 | . tm Index:\\$1\t\\n%\t"\\$2" |
| 58 | .. |
| 59 | . nr % 0 |
| 60 | . rr F |
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| 69 | .\" Fear. Run. Save yourself. No user-serviceable parts. |
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| 73 | . ds #V .8m |
| 74 | . ds #F .3m |
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| 79 | . ds #H ((1u-(\\\\n(.fu%2u))*.13m) |
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| 81 | . ds #F 0 |
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| 83 | . ds #] \& |
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| 85 | . \" simple accents for nroff and troff |
| 86 | .if n \{\ |
| 87 | . ds ' \& |
| 88 | . ds ` \& |
| 89 | . ds ^ \& |
| 90 | . ds , \& |
| 91 | . ds ~ ~ |
| 92 | . ds / |
| 93 | .\} |
| 94 | .if t \{\ |
| 95 | . ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" |
| 96 | . ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' |
| 97 | . ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' |
| 98 | . ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' |
| 99 | . ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' |
| 100 | . ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' |
| 101 | .\} |
| 102 | . \" troff and (daisy-wheel) nroff accents |
| 103 | .ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' |
| 104 | .ds 8 \h'\*(#H'\(*b\h'-\*(#H' |
| 105 | .ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] |
| 106 | .ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' |
| 107 | .ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' |
| 108 | .ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] |
| 109 | .ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] |
| 110 | .ds ae a\h'-(\w'a'u*4/10)'e |
| 111 | .ds Ae A\h'-(\w'A'u*4/10)'E |
| 112 | . \" corrections for vroff |
| 113 | .if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' |
| 114 | .if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' |
| 115 | . \" for low resolution devices (crt and lpr) |
| 116 | .if \n(.H>23 .if \n(.V>19 \ |
| 117 | \{\ |
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| 119 | . ds 8 ss |
| 120 | . ds o a |
| 121 | . ds d- d\h'-1'\(ga |
| 122 | . ds D- D\h'-1'\(hy |
| 123 | . ds th \o'bp' |
| 124 | . ds Th \o'LP' |
| 125 | . ds ae ae |
| 126 | . ds Ae AE |
| 127 | .\} |
| 128 | .rm #[ #] #H #V #F C |
| 129 | .\" ======================================================================== |
| 130 | .\" |
| 131 | .IX Title "PERLGPL 1" |
| 132 | .TH PERLGPL 1 "2006-01-07" "perl v5.8.8" "Perl Programmers Reference Guide" |
| 133 | .SH "NAME" |
| 134 | perlgpl \- the GNU General Public License, version 2 |
| 135 | .SH "SYNOPSIS" |
| 136 | .IX Header "SYNOPSIS" |
| 137 | .Vb 2 |
| 138 | \& You can refer to this document in Pod via "L<perlgpl>" |
| 139 | \& Or you can see this document by entering "perldoc perlgpl" |
| 140 | .Ve |
| 141 | .SH "DESCRIPTION" |
| 142 | .IX Header "DESCRIPTION" |
| 143 | This is \fB\*(L"The \s-1GNU\s0 General Public License, version 2\*(R"\fR. It's here so |
| 144 | that modules, programs, etc., that want to declare this as their |
| 145 | distribution license, can link to it. |
| 146 | .PP |
| 147 | It is also one of the two licenses Perl allows itself to be |
| 148 | redistributed and/or modified; for the other one, the Perl Artistic |
| 149 | License, see the perlartistic. |
| 150 | .SH "GNU GENERAL PUBLIC LICENSE" |
| 151 | .IX Header "GNU GENERAL PUBLIC LICENSE" |
| 152 | .Vb 2 |
| 153 | \& GNU GENERAL PUBLIC LICENSE |
| 154 | \& Version 2, June 1991 |
| 155 | .Ve |
| 156 | .PP |
| 157 | .Vb 5 |
| 158 | \& Copyright (C) 1989, 1991 Free Software Foundation, Inc. |
| 159 | \& 59 Temple Place - Suite 330, Boston, MA |
| 160 | \& 02111-1307, USA. |
| 161 | \& Everyone is permitted to copy and distribute verbatim copies |
| 162 | \& of this license document, but changing it is not allowed. |
| 163 | .Ve |
| 164 | .PP |
| 165 | .Vb 1 |
| 166 | \& Preamble |
| 167 | .Ve |
| 168 | .PP |
| 169 | The licenses for most software are designed to take away your |
| 170 | freedom to share and change it. By contrast, the \s-1GNU\s0 General Public |
| 171 | License is intended to guarantee your freedom to share and change free |
| 172 | software\*(--to make sure the software is free for all its users. This |
| 173 | General Public License applies to most of the Free Software |
| 174 | Foundation's software and to any other program whose authors commit to |
| 175 | using it. (Some other Free Software Foundation software is covered by |
| 176 | the \s-1GNU\s0 Library General Public License instead.) You can apply it to |
| 177 | your programs, too. |
| 178 | .PP |
| 179 | When we speak of free software, we are referring to freedom, not |
| 180 | price. Our General Public Licenses are designed to make sure that you |
| 181 | have the freedom to distribute copies of free software (and charge for |
| 182 | this service if you wish), that you receive source code or can get it |
| 183 | if you want it, that you can change the software or use pieces of it |
| 184 | in new free programs; and that you know you can do these things. |
| 185 | .PP |
| 186 | To protect your rights, we need to make restrictions that forbid |
| 187 | anyone to deny you these rights or to ask you to surrender the rights. |
| 188 | These restrictions translate to certain responsibilities for you if you |
| 189 | distribute copies of the software, or if you modify it. |
| 190 | .PP |
| 191 | For example, if you distribute copies of such a program, whether |
| 192 | gratis or for a fee, you must give the recipients all the rights that |
| 193 | you have. You must make sure that they, too, receive or can get the |
| 194 | source code. And you must show them these terms so they know their |
| 195 | rights. |
| 196 | .PP |
| 197 | We protect your rights with two steps: (1) copyright the software, and |
| 198 | (2) offer you this license which gives you legal permission to copy, |
| 199 | distribute and/or modify the software. |
| 200 | .PP |
| 201 | Also, for each author's protection and ours, we want to make certain |
| 202 | that everyone understands that there is no warranty for this free |
| 203 | software. If the software is modified by someone else and passed on, we |
| 204 | want its recipients to know that what they have is not the original, so |
| 205 | that any problems introduced by others will not reflect on the original |
| 206 | authors' reputations. |
| 207 | .PP |
| 208 | Finally, any free program is threatened constantly by software |
| 209 | patents. We wish to avoid the danger that redistributors of a free |
| 210 | program will individually obtain patent licenses, in effect making the |
| 211 | program proprietary. To prevent this, we have made it clear that any |
| 212 | patent must be licensed for everyone's free use or not licensed at all. |
| 213 | .PP |
| 214 | The precise terms and conditions for copying, distribution and |
| 215 | modification follow. |
| 216 | .PP |
| 217 | \&\-\- |
| 218 | .PP |
| 219 | .Vb 2 |
| 220 | \& GNU GENERAL PUBLIC LICENSE |
| 221 | \& TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
| 222 | .Ve |
| 223 | .PP |
| 224 | 0. This License applies to any program or other work which contains |
| 225 | a notice placed by the copyright holder saying it may be distributed |
| 226 | under the terms of this General Public License. The \*(L"Program\*(R", below, |
| 227 | refers to any such program or work, and a \*(L"work based on the Program\*(R" |
| 228 | means either the Program or any derivative work under copyright law: |
| 229 | that is to say, a work containing the Program or a portion of it, |
| 230 | either verbatim or with modifications and/or translated into another |
| 231 | language. (Hereinafter, translation is included without limitation in |
| 232 | the term \*(L"modification\*(R".) Each licensee is addressed as \*(L"you\*(R". |
| 233 | .PP |
| 234 | Activities other than copying, distribution and modification are not |
| 235 | covered by this License; they are outside its scope. The act of |
| 236 | running the Program is not restricted, and the output from the Program |
| 237 | is covered only if its contents constitute a work based on the |
| 238 | Program (independent of having been made by running the Program). |
| 239 | Whether that is true depends on what the Program does. |
| 240 | .PP |
| 241 | 1. You may copy and distribute verbatim copies of the Program's |
| 242 | source code as you receive it, in any medium, provided that you |
| 243 | conspicuously and appropriately publish on each copy an appropriate |
| 244 | copyright notice and disclaimer of warranty; keep intact all the |
| 245 | notices that refer to this License and to the absence of any warranty; |
| 246 | and give any other recipients of the Program a copy of this License |
| 247 | along with the Program. |
| 248 | .PP |
| 249 | You may charge a fee for the physical act of transferring a copy, and |
| 250 | you may at your option offer warranty protection in exchange for a fee. |
| 251 | .PP |
| 252 | 2. You may modify your copy or copies of the Program or any portion |
| 253 | of it, thus forming a work based on the Program, and copy and |
| 254 | distribute such modifications or work under the terms of Section 1 |
| 255 | above, provided that you also meet all of these conditions: |
| 256 | .PP |
| 257 | .Vb 2 |
| 258 | \& a) You must cause the modified files to carry prominent notices |
| 259 | \& stating that you changed the files and the date of any change. |
| 260 | .Ve |
| 261 | .PP |
| 262 | .Vb 4 |
| 263 | \& b) You must cause any work that you distribute or publish, that in |
| 264 | \& whole or in part contains or is derived from the Program or any |
| 265 | \& part thereof, to be licensed as a whole at no charge to all third |
| 266 | \& parties under the terms of this License. |
| 267 | .Ve |
| 268 | .PP |
| 269 | .Vb 10 |
| 270 | \& c) If the modified program normally reads commands interactively |
| 271 | \& when run, you must cause it, when started running for such |
| 272 | \& interactive use in the most ordinary way, to print or display an |
| 273 | \& announcement including an appropriate copyright notice and a |
| 274 | \& notice that there is no warranty (or else, saying that you provide |
| 275 | \& a warranty) and that users may redistribute the program under |
| 276 | \& these conditions, and telling the user how to view a copy of this |
| 277 | \& License. (Exception: if the Program itself is interactive but |
| 278 | \& does not normally print such an announcement, your work based on |
| 279 | \& the Program is not required to print an announcement.) |
| 280 | .Ve |
| 281 | .PP |
| 282 | \&\-\- |
| 283 | .PP |
| 284 | These requirements apply to the modified work as a whole. If |
| 285 | identifiable sections of that work are not derived from the Program, |
| 286 | and can be reasonably considered independent and separate works in |
| 287 | themselves, then this License, and its terms, do not apply to those |
| 288 | sections when you distribute them as separate works. But when you |
| 289 | distribute the same sections as part of a whole which is a work based |
| 290 | on the Program, the distribution of the whole must be on the terms of |
| 291 | this License, whose permissions for other licensees extend to the |
| 292 | entire whole, and thus to each and every part regardless of who wrote it. |
| 293 | .PP |
| 294 | Thus, it is not the intent of this section to claim rights or contest |
| 295 | your rights to work written entirely by you; rather, the intent is to |
| 296 | exercise the right to control the distribution of derivative or |
| 297 | collective works based on the Program. |
| 298 | .PP |
| 299 | In addition, mere aggregation of another work not based on the Program |
| 300 | with the Program (or with a work based on the Program) on a volume of |
| 301 | a storage or distribution medium does not bring the other work under |
| 302 | the scope of this License. |
| 303 | .PP |
| 304 | 3. You may copy and distribute the Program (or a work based on it, |
| 305 | under Section 2) in object code or executable form under the terms of |
| 306 | Sections 1 and 2 above provided that you also do one of the following: |
| 307 | .PP |
| 308 | .Vb 3 |
| 309 | \& a) Accompany it with the complete corresponding machine-readable |
| 310 | \& source code, which must be distributed under the terms of Sections |
| 311 | \& 1 and 2 above on a medium customarily used for software interchange; or, |
| 312 | .Ve |
| 313 | .PP |
| 314 | .Vb 6 |
| 315 | \& b) Accompany it with a written offer, valid for at least three |
| 316 | \& years, to give any third party, for a charge no more than your |
| 317 | \& cost of physically performing source distribution, a complete |
| 318 | \& machine-readable copy of the corresponding source code, to be |
| 319 | \& distributed under the terms of Sections 1 and 2 above on a medium |
| 320 | \& customarily used for software interchange; or, |
| 321 | .Ve |
| 322 | .PP |
| 323 | .Vb 5 |
| 324 | \& c) Accompany it with the information you received as to the offer |
| 325 | \& to distribute corresponding source code. (This alternative is |
| 326 | \& allowed only for noncommercial distribution and only if you |
| 327 | \& received the program in object code or executable form with such |
| 328 | \& an offer, in accord with Subsection b above.) |
| 329 | .Ve |
| 330 | .PP |
| 331 | The source code for a work means the preferred form of the work for |
| 332 | making modifications to it. For an executable work, complete source |
| 333 | code means all the source code for all modules it contains, plus any |
| 334 | associated interface definition files, plus the scripts used to |
| 335 | control compilation and installation of the executable. However, as a |
| 336 | special exception, the source code distributed need not include |
| 337 | anything that is normally distributed (in either source or binary |
| 338 | form) with the major components (compiler, kernel, and so on) of the |
| 339 | operating system on which the executable runs, unless that component |
| 340 | itself accompanies the executable. |
| 341 | .PP |
| 342 | If distribution of executable or object code is made by offering |
| 343 | access to copy from a designated place, then offering equivalent |
| 344 | access to copy the source code from the same place counts as |
| 345 | distribution of the source code, even though third parties are not |
| 346 | compelled to copy the source along with the object code. |
| 347 | .PP |
| 348 | \&\-\- |
| 349 | .PP |
| 350 | 4. You may not copy, modify, sublicense, or distribute the Program |
| 351 | except as expressly provided under this License. Any attempt |
| 352 | otherwise to copy, modify, sublicense or distribute the Program is |
| 353 | void, and will automatically terminate your rights under this License. |
| 354 | However, parties who have received copies, or rights, from you under |
| 355 | this License will not have their licenses terminated so long as such |
| 356 | parties remain in full compliance. |
| 357 | .PP |
| 358 | 5. You are not required to accept this License, since you have not |
| 359 | signed it. However, nothing else grants you permission to modify or |
| 360 | distribute the Program or its derivative works. These actions are |
| 361 | prohibited by law if you do not accept this License. Therefore, by |
| 362 | modifying or distributing the Program (or any work based on the |
| 363 | Program), you indicate your acceptance of this License to do so, and |
| 364 | all its terms and conditions for copying, distributing or modifying |
| 365 | the Program or works based on it. |
| 366 | .PP |
| 367 | 6. Each time you redistribute the Program (or any work based on the |
| 368 | Program), the recipient automatically receives a license from the |
| 369 | original licensor to copy, distribute or modify the Program subject to |
| 370 | these terms and conditions. You may not impose any further |
| 371 | restrictions on the recipients' exercise of the rights granted herein. |
| 372 | You are not responsible for enforcing compliance by third parties to |
| 373 | this License. |
| 374 | .PP |
| 375 | 7. If, as a consequence of a court judgment or allegation of patent |
| 376 | infringement or for any other reason (not limited to patent issues), |
| 377 | conditions are imposed on you (whether by court order, agreement or |
| 378 | otherwise) that contradict the conditions of this License, they do not |
| 379 | excuse you from the conditions of this License. If you cannot |
| 380 | distribute so as to satisfy simultaneously your obligations under this |
| 381 | License and any other pertinent obligations, then as a consequence you |
| 382 | may not distribute the Program at all. For example, if a patent |
| 383 | license would not permit royalty-free redistribution of the Program by |
| 384 | all those who receive copies directly or indirectly through you, then |
| 385 | the only way you could satisfy both it and this License would be to |
| 386 | refrain entirely from distribution of the Program. |
| 387 | .PP |
| 388 | If any portion of this section is held invalid or unenforceable under |
| 389 | any particular circumstance, the balance of the section is intended to |
| 390 | apply and the section as a whole is intended to apply in other |
| 391 | circumstances. |
| 392 | .PP |
| 393 | It is not the purpose of this section to induce you to infringe any |
| 394 | patents or other property right claims or to contest validity of any |
| 395 | such claims; this section has the sole purpose of protecting the |
| 396 | integrity of the free software distribution system, which is |
| 397 | implemented by public license practices. Many people have made |
| 398 | generous contributions to the wide range of software distributed |
| 399 | through that system in reliance on consistent application of that |
| 400 | system; it is up to the author/donor to decide if he or she is willing |
| 401 | to distribute software through any other system and a licensee cannot |
| 402 | impose that choice. |
| 403 | .PP |
| 404 | This section is intended to make thoroughly clear what is believed to |
| 405 | be a consequence of the rest of this License. |
| 406 | .PP |
| 407 | \&\-\- |
| 408 | .PP |
| 409 | 8. If the distribution and/or use of the Program is restricted in |
| 410 | certain countries either by patents or by copyrighted interfaces, the |
| 411 | original copyright holder who places the Program under this License |
| 412 | may add an explicit geographical distribution limitation excluding |
| 413 | those countries, so that distribution is permitted only in or among |
| 414 | countries not thus excluded. In such case, this License incorporates |
| 415 | the limitation as if written in the body of this License. |
| 416 | .PP |
| 417 | 9. The Free Software Foundation may publish revised and/or new versions |
| 418 | of the General Public License from time to time. Such new versions will |
| 419 | be similar in spirit to the present version, but may differ in detail to |
| 420 | address new problems or concerns. |
| 421 | .PP |
| 422 | Each version is given a distinguishing version number. If the Program |
| 423 | specifies a version number of this License which applies to it and \*(L"any |
| 424 | later version\*(R", you have the option of following the terms and conditions |
| 425 | either of that version or of any later version published by the Free |
| 426 | Software Foundation. If the Program does not specify a version number of |
| 427 | this License, you may choose any version ever published by the Free Software |
| 428 | Foundation. |
| 429 | .PP |
| 430 | 10. If you wish to incorporate parts of the Program into other free |
| 431 | programs whose distribution conditions are different, write to the author |
| 432 | to ask for permission. For software which is copyrighted by the Free |
| 433 | Software Foundation, write to the Free Software Foundation; we sometimes |
| 434 | make exceptions for this. Our decision will be guided by the two goals |
| 435 | of preserving the free status of all derivatives of our free software and |
| 436 | of promoting the sharing and reuse of software generally. |
| 437 | .PP |
| 438 | .Vb 1 |
| 439 | \& NO WARRANTY |
| 440 | .Ve |
| 441 | .PP |
| 442 | 11. \s-1BECAUSE\s0 \s-1THE\s0 \s-1PROGRAM\s0 \s-1IS\s0 \s-1LICENSED\s0 \s-1FREE\s0 \s-1OF\s0 \s-1CHARGE\s0, \s-1THERE\s0 \s-1IS\s0 \s-1NO\s0 \s-1WARRANTY\s0 |
| 443 | \&\s-1FOR\s0 \s-1THE\s0 \s-1PROGRAM\s0, \s-1TO\s0 \s-1THE\s0 \s-1EXTENT\s0 \s-1PERMITTED\s0 \s-1BY\s0 \s-1APPLICABLE\s0 \s-1LAW\s0. \s-1EXCEPT\s0 \s-1WHEN\s0 |
| 444 | \&\s-1OTHERWISE\s0 \s-1STATED\s0 \s-1IN\s0 \s-1WRITING\s0 \s-1THE\s0 \s-1COPYRIGHT\s0 \s-1HOLDERS\s0 \s-1AND/OR\s0 \s-1OTHER\s0 \s-1PARTIES\s0 |
| 445 | \&\s-1PROVIDE\s0 \s-1THE\s0 \s-1PROGRAM\s0 \*(L"\s-1AS\s0 \s-1IS\s0\*(R" \s-1WITHOUT\s0 \s-1WARRANTY\s0 \s-1OF\s0 \s-1ANY\s0 \s-1KIND\s0, \s-1EITHER\s0 \s-1EXPRESSED\s0 |
| 446 | \&\s-1OR\s0 \s-1IMPLIED\s0, \s-1INCLUDING\s0, \s-1BUT\s0 \s-1NOT\s0 \s-1LIMITED\s0 \s-1TO\s0, \s-1THE\s0 \s-1IMPLIED\s0 \s-1WARRANTIES\s0 \s-1OF\s0 |
| 447 | \&\s-1MERCHANTABILITY\s0 \s-1AND\s0 \s-1FITNESS\s0 \s-1FOR\s0 A \s-1PARTICULAR\s0 \s-1PURPOSE\s0. \s-1THE\s0 \s-1ENTIRE\s0 \s-1RISK\s0 \s-1AS\s0 |
| 448 | \&\s-1TO\s0 \s-1THE\s0 \s-1QUALITY\s0 \s-1AND\s0 \s-1PERFORMANCE\s0 \s-1OF\s0 \s-1THE\s0 \s-1PROGRAM\s0 \s-1IS\s0 \s-1WITH\s0 \s-1YOU\s0. \s-1SHOULD\s0 \s-1THE\s0 |
| 449 | \&\s-1PROGRAM\s0 \s-1PROVE\s0 \s-1DEFECTIVE\s0, \s-1YOU\s0 \s-1ASSUME\s0 \s-1THE\s0 \s-1COST\s0 \s-1OF\s0 \s-1ALL\s0 \s-1NECESSARY\s0 \s-1SERVICING\s0, |
| 450 | \&\s-1REPAIR\s0 \s-1OR\s0 \s-1CORRECTION\s0. |
| 451 | .PP |
| 452 | 12. \s-1IN\s0 \s-1NO\s0 \s-1EVENT\s0 \s-1UNLESS\s0 \s-1REQUIRED\s0 \s-1BY\s0 \s-1APPLICABLE\s0 \s-1LAW\s0 \s-1OR\s0 \s-1AGREED\s0 \s-1TO\s0 \s-1IN\s0 \s-1WRITING\s0 |
| 453 | \&\s-1WILL\s0 \s-1ANY\s0 \s-1COPYRIGHT\s0 \s-1HOLDER\s0, \s-1OR\s0 \s-1ANY\s0 \s-1OTHER\s0 \s-1PARTY\s0 \s-1WHO\s0 \s-1MAY\s0 \s-1MODIFY\s0 \s-1AND/OR\s0 |
| 454 | \&\s-1REDISTRIBUTE\s0 \s-1THE\s0 \s-1PROGRAM\s0 \s-1AS\s0 \s-1PERMITTED\s0 \s-1ABOVE\s0, \s-1BE\s0 \s-1LIABLE\s0 \s-1TO\s0 \s-1YOU\s0 \s-1FOR\s0 \s-1DAMAGES\s0, |
| 455 | \&\s-1INCLUDING\s0 \s-1ANY\s0 \s-1GENERAL\s0, \s-1SPECIAL\s0, \s-1INCIDENTAL\s0 \s-1OR\s0 \s-1CONSEQUENTIAL\s0 \s-1DAMAGES\s0 \s-1ARISING\s0 |
| 456 | \&\s-1OUT\s0 \s-1OF\s0 \s-1THE\s0 \s-1USE\s0 \s-1OR\s0 \s-1INABILITY\s0 \s-1TO\s0 \s-1USE\s0 \s-1THE\s0 \s-1PROGRAM\s0 (\s-1INCLUDING\s0 \s-1BUT\s0 \s-1NOT\s0 \s-1LIMITED\s0 |
| 457 | \&\s-1TO\s0 \s-1LOSS\s0 \s-1OF\s0 \s-1DATA\s0 \s-1OR\s0 \s-1DATA\s0 \s-1BEING\s0 \s-1RENDERED\s0 \s-1INACCURATE\s0 \s-1OR\s0 \s-1LOSSES\s0 \s-1SUSTAINED\s0 \s-1BY\s0 |
| 458 | \&\s-1YOU\s0 \s-1OR\s0 \s-1THIRD\s0 \s-1PARTIES\s0 \s-1OR\s0 A \s-1FAILURE\s0 \s-1OF\s0 \s-1THE\s0 \s-1PROGRAM\s0 \s-1TO\s0 \s-1OPERATE\s0 \s-1WITH\s0 \s-1ANY\s0 \s-1OTHER\s0 |
| 459 | \&\s-1PROGRAMS\s0), \s-1EVEN\s0 \s-1IF\s0 \s-1SUCH\s0 \s-1HOLDER\s0 \s-1OR\s0 \s-1OTHER\s0 \s-1PARTY\s0 \s-1HAS\s0 \s-1BEEN\s0 \s-1ADVISED\s0 \s-1OF\s0 \s-1THE\s0 |
| 460 | \&\s-1POSSIBILITY\s0 \s-1OF\s0 \s-1SUCH\s0 \s-1DAMAGES\s0. |
| 461 | .PP |
| 462 | .Vb 1 |
| 463 | \& END OF TERMS AND CONDITIONS |
| 464 | .Ve |
| 465 | .PP |
| 466 | \&\-\- |
| 467 | .PP |
| 468 | .Vb 1 |
| 469 | \& Appendix: How to Apply These Terms to Your New Programs |
| 470 | .Ve |
| 471 | .PP |
| 472 | If you develop a new program, and you want it to be of the greatest |
| 473 | possible use to the public, the best way to achieve this is to make it |
| 474 | free software which everyone can redistribute and change under these terms. |
| 475 | .PP |
| 476 | To do so, attach the following notices to the program. It is safest |
| 477 | to attach them to the start of each source file to most effectively |
| 478 | convey the exclusion of warranty; and each file should have at least |
| 479 | the \*(L"copyright\*(R" line and a pointer to where the full notice is found. |
| 480 | .PP |
| 481 | .Vb 2 |
| 482 | \& <one line to give the program's name and a brief idea of what it does.> |
| 483 | \& Copyright (C) 19yy <name of author> |
| 484 | .Ve |
| 485 | .PP |
| 486 | .Vb 4 |
| 487 | \& This program is free software; you can redistribute it and/or modify |
| 488 | \& it under the terms of the GNU General Public License as published by |
| 489 | \& the Free Software Foundation; either version 2 of the License, or |
| 490 | \& (at your option) any later version. |
| 491 | .Ve |
| 492 | .PP |
| 493 | .Vb 4 |
| 494 | \& This program is distributed in the hope that it will be useful, |
| 495 | \& but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 496 | \& MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 497 | \& GNU General Public License for more details. |
| 498 | .Ve |
| 499 | .PP |
| 500 | .Vb 3 |
| 501 | \& You should have received a copy of the GNU General Public License |
| 502 | \& along with this program; if not, write to the Free Software |
| 503 | \& Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 504 | .Ve |
| 505 | .PP |
| 506 | Also add information on how to contact you by electronic and paper mail. |
| 507 | .PP |
| 508 | If the program is interactive, make it output a short notice like this |
| 509 | when it starts in an interactive mode: |
| 510 | .PP |
| 511 | .Vb 4 |
| 512 | \& Gnomovision version 69, Copyright (C) 19yy name of author |
| 513 | \& Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type "show w". |
| 514 | \& This is free software, and you are welcome to redistribute it |
| 515 | \& under certain conditions; type "show c" for details. |
| 516 | .Ve |
| 517 | .PP |
| 518 | The hypothetical commands \*(L"show w\*(R" and \*(L"show c\*(R" should show the appropriate |
| 519 | parts of the General Public License. Of course, the commands you use may |
| 520 | be called something other than \*(L"show w\*(R" and \*(L"show c\*(R"; they could even be |
| 521 | mouse-clicks or menu items\*(--whatever suits your program. |
| 522 | .PP |
| 523 | You should also get your employer (if you work as a programmer) or your |
| 524 | school, if any, to sign a \*(L"copyright disclaimer\*(R" for the program, if |
| 525 | necessary. Here is a sample; alter the names: |
| 526 | .PP |
| 527 | .Vb 2 |
| 528 | \& Yoyodyne, Inc., hereby disclaims all copyright interest in the program |
| 529 | \& "Gnomovision" (which makes passes at compilers) written by James Hacker. |
| 530 | .Ve |
| 531 | .PP |
| 532 | .Vb 2 |
| 533 | \& <signature of Ty Coon>, 1 April 1989 |
| 534 | \& Ty Coon, President of Vice |
| 535 | .Ve |
| 536 | .PP |
| 537 | This General Public License does not permit incorporating your program into |
| 538 | proprietary programs. If your program is a subroutine library, you may |
| 539 | consider it more useful to permit linking proprietary applications with the |
| 540 | library. If this is what you want to do, use the \s-1GNU\s0 Library General |
| 541 | Public License instead of this License. |
| 542 | .PP |
| 543 | [End.] |