components/pconsole/pconsole.copyright
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     1 Oracle elects to use only the GNU Lesser General Public License version
       
     2 2.1 (LGPL)/GNU General Public License version 2 (GPL) for any software
       
     3 where a choice of LGPL/GPL license versions are made available with the
       
     4 language indicating that LGPLv2.1/GPLv2 or any later version may be
       
     5 used, or where a choice of which version of the LGPL/GPL is applied is
       
     6 unspecified.  Unless specifically stated otherwise, where a choice
       
     7 exists between another license and either the GPL or the LGPL, Oracle
       
     8 chooses the other license.
       
     9 ====================================================================
       
    10 
       
    11 PCONSOLE LICENSE [ http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt ]
       
    12 --------------------------------------------------------
       
    13 
       
    14 COPYRIGHT AND PERMISSION NOTICE
       
    15  
       
    16 /*
       
    17  *  pconsole WJ101
       
    18  *  Copyright (C) 2001  Walter de Jong <[email protected]>
       
    19  *
       
    20  *  This program is free software; you can redistribute it and/or modify
       
    21  *  it under the terms of the GNU General Public License as published by
       
    22  *  the Free Software Foundation; either version 2 of the License, or
       
    23  *  (at your option) any later version.
       
    24  *
       
    25  *  This program is distributed in the hope that it will be useful,
       
    26  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
       
    27  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       
    28  *  GNU General Public License for more details.
       
    29  *
       
    30  *  You should have received a copy of the GNU General Public License
       
    31  *  along with this program; if not, write to the Free Software
       
    32  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
       
    33  */
       
    34 
       
    35 ====================================================================
       
    36 
       
    37 		    GNU GENERAL PUBLIC LICENSE
       
    38 		       Version 2, June 1991
       
    39 
       
    40  Copyright (C) 1989, 1991 Free Software Foundation, Inc.
       
    41                        51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
       
    42  Everyone is permitted to copy and distribute verbatim copies
       
    43  of this license document, but changing it is not allowed.
       
    44 
       
    45 			    Preamble
       
    46 
       
    47   The licenses for most software are designed to take away your
       
    48 freedom to share and change it.  By contrast, the GNU General Public
       
    49 License is intended to guarantee your freedom to share and change free
       
    50 software--to make sure the software is free for all its users.  This
       
    51 General Public License applies to most of the Free Software
       
    52 Foundation's software and to any other program whose authors commit to
       
    53 using it.  (Some other Free Software Foundation software is covered by
       
    54 the GNU Library General Public License instead.)  You can apply it to
       
    55 your programs, too.
       
    56 
       
    57   When we speak of free software, we are referring to freedom, not
       
    58 price.  Our General Public Licenses are designed to make sure that you
       
    59 have the freedom to distribute copies of free software (and charge for
       
    60 this service if you wish), that you receive source code or can get it
       
    61 if you want it, that you can change the software or use pieces of it
       
    62 in new free programs; and that you know you can do these things.
       
    63 
       
    64   To protect your rights, we need to make restrictions that forbid
       
    65 anyone to deny you these rights or to ask you to surrender the rights.
       
    66 These restrictions translate to certain responsibilities for you if you
       
    67 distribute copies of the software, or if you modify it.
       
    68 
       
    69   For example, if you distribute copies of such a program, whether
       
    70 gratis or for a fee, you must give the recipients all the rights that
       
    71 you have.  You must make sure that they, too, receive or can get the
       
    72 source code.  And you must show them these terms so they know their
       
    73 rights.
       
    74 
       
    75   We protect your rights with two steps: (1) copyright the software, and
       
    76 (2) offer you this license which gives you legal permission to copy,
       
    77 distribute and/or modify the software.
       
    78 
       
    79   Also, for each author's protection and ours, we want to make certain
       
    80 that everyone understands that there is no warranty for this free
       
    81 software.  If the software is modified by someone else and passed on, we
       
    82 want its recipients to know that what they have is not the original, so
       
    83 that any problems introduced by others will not reflect on the original
       
    84 authors' reputations.
       
    85 
       
    86   Finally, any free program is threatened constantly by software
       
    87 patents.  We wish to avoid the danger that redistributors of a free
       
    88 program will individually obtain patent licenses, in effect making the
       
    89 program proprietary.  To prevent this, we have made it clear that any
       
    90 patent must be licensed for everyone's free use or not licensed at all.
       
    91 
       
    92   The precise terms and conditions for copying, distribution and
       
    93 modification follow.
       
    94 
       
    95 		    GNU GENERAL PUBLIC LICENSE
       
    96    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
       
    97 
       
    98   0. This License applies to any program or other work which contains
       
    99 a notice placed by the copyright holder saying it may be distributed
       
   100 under the terms of this General Public License.  The "Program", below,
       
   101 refers to any such program or work, and a "work based on the Program"
       
   102 means either the Program or any derivative work under copyright law:
       
   103 that is to say, a work containing the Program or a portion of it,
       
   104 either verbatim or with modifications and/or translated into another
       
   105 language.  (Hereinafter, translation is included without limitation in
       
   106 the term "modification".)  Each licensee is addressed as "you".
       
   107 
       
   108 Activities other than copying, distribution and modification are not
       
   109 covered by this License; they are outside its scope.  The act of
       
   110 running the Program is not restricted, and the output from the Program
       
   111 is covered only if its contents constitute a work based on the
       
   112 Program (independent of having been made by running the Program).
       
   113 Whether that is true depends on what the Program does.
       
   114 
       
   115   1. You may copy and distribute verbatim copies of the Program's
       
   116 source code as you receive it, in any medium, provided that you
       
   117 conspicuously and appropriately publish on each copy an appropriate
       
   118 copyright notice and disclaimer of warranty; keep intact all the
       
   119 notices that refer to this License and to the absence of any warranty;
       
   120 and give any other recipients of the Program a copy of this License
       
   121 along with the Program.
       
   122 
       
   123 You may charge a fee for the physical act of transferring a copy, and
       
   124 you may at your option offer warranty protection in exchange for a fee.
       
   125 
       
   126   2. You may modify your copy or copies of the Program or any portion
       
   127 of it, thus forming a work based on the Program, and copy and
       
   128 distribute such modifications or work under the terms of Section 1
       
   129 above, provided that you also meet all of these conditions:
       
   130 
       
   131     a) You must cause the modified files to carry prominent notices
       
   132     stating that you changed the files and the date of any change.
       
   133 
       
   134     b) You must cause any work that you distribute or publish, that in
       
   135     whole or in part contains or is derived from the Program or any
       
   136     part thereof, to be licensed as a whole at no charge to all third
       
   137     parties under the terms of this License.
       
   138 
       
   139     c) If the modified program normally reads commands interactively
       
   140     when run, you must cause it, when started running for such
       
   141     interactive use in the most ordinary way, to print or display an
       
   142     announcement including an appropriate copyright notice and a
       
   143     notice that there is no warranty (or else, saying that you provide
       
   144     a warranty) and that users may redistribute the program under
       
   145     these conditions, and telling the user how to view a copy of this
       
   146     License.  (Exception: if the Program itself is interactive but
       
   147     does not normally print such an announcement, your work based on
       
   148     the Program is not required to print an announcement.)
       
   149 
       
   150 These requirements apply to the modified work as a whole.  If
       
   151 identifiable sections of that work are not derived from the Program,
       
   152 and can be reasonably considered independent and separate works in
       
   153 themselves, then this License, and its terms, do not apply to those
       
   154 sections when you distribute them as separate works.  But when you
       
   155 distribute the same sections as part of a whole which is a work based
       
   156 on the Program, the distribution of the whole must be on the terms of
       
   157 this License, whose permissions for other licensees extend to the
       
   158 entire whole, and thus to each and every part regardless of who wrote it.
       
   159 
       
   160 Thus, it is not the intent of this section to claim rights or contest
       
   161 your rights to work written entirely by you; rather, the intent is to
       
   162 exercise the right to control the distribution of derivative or
       
   163 collective works based on the Program.
       
   164 
       
   165 In addition, mere aggregation of another work not based on the Program
       
   166 with the Program (or with a work based on the Program) on a volume of
       
   167 a storage or distribution medium does not bring the other work under
       
   168 the scope of this License.
       
   169 
       
   170   3. You may copy and distribute the Program (or a work based on it,
       
   171 under Section 2) in object code or executable form under the terms of
       
   172 Sections 1 and 2 above provided that you also do one of the following:
       
   173 
       
   174     a) Accompany it with the complete corresponding machine-readable
       
   175     source code, which must be distributed under the terms of Sections
       
   176     1 and 2 above on a medium customarily used for software interchange; or,
       
   177 
       
   178     b) Accompany it with a written offer, valid for at least three
       
   179     years, to give any third party, for a charge no more than your
       
   180     cost of physically performing source distribution, a complete
       
   181     machine-readable copy of the corresponding source code, to be
       
   182     distributed under the terms of Sections 1 and 2 above on a medium
       
   183     customarily used for software interchange; or,
       
   184 
       
   185     c) Accompany it with the information you received as to the offer
       
   186     to distribute corresponding source code.  (This alternative is
       
   187     allowed only for noncommercial distribution and only if you
       
   188     received the program in object code or executable form with such
       
   189     an offer, in accord with Subsection b above.)
       
   190 
       
   191 The source code for a work means the preferred form of the work for
       
   192 making modifications to it.  For an executable work, complete source
       
   193 code means all the source code for all modules it contains, plus any
       
   194 associated interface definition files, plus the scripts used to
       
   195 control compilation and installation of the executable.  However, as a
       
   196 special exception, the source code distributed need not include
       
   197 anything that is normally distributed (in either source or binary
       
   198 form) with the major components (compiler, kernel, and so on) of the
       
   199 operating system on which the executable runs, unless that component
       
   200 itself accompanies the executable.
       
   201 
       
   202 If distribution of executable or object code is made by offering
       
   203 access to copy from a designated place, then offering equivalent
       
   204 access to copy the source code from the same place counts as
       
   205 distribution of the source code, even though third parties are not
       
   206 compelled to copy the source along with the object code.
       
   207 
       
   208   4. You may not copy, modify, sublicense, or distribute the Program
       
   209 except as expressly provided under this License.  Any attempt
       
   210 otherwise to copy, modify, sublicense or distribute the Program is
       
   211 void, and will automatically terminate your rights under this License.
       
   212 However, parties who have received copies, or rights, from you under
       
   213 this License will not have their licenses terminated so long as such
       
   214 parties remain in full compliance.
       
   215 
       
   216   5. You are not required to accept this License, since you have not
       
   217 signed it.  However, nothing else grants you permission to modify or
       
   218 distribute the Program or its derivative works.  These actions are
       
   219 prohibited by law if you do not accept this License.  Therefore, by
       
   220 modifying or distributing the Program (or any work based on the
       
   221 Program), you indicate your acceptance of this License to do so, and
       
   222 all its terms and conditions for copying, distributing or modifying
       
   223 the Program or works based on it.
       
   224 
       
   225   6. Each time you redistribute the Program (or any work based on the
       
   226 Program), the recipient automatically receives a license from the
       
   227 original licensor to copy, distribute or modify the Program subject to
       
   228 these terms and conditions.  You may not impose any further
       
   229 restrictions on the recipients' exercise of the rights granted herein.
       
   230 You are not responsible for enforcing compliance by third parties to
       
   231 this License.
       
   232 
       
   233   7. If, as a consequence of a court judgment or allegation of patent
       
   234 infringement or for any other reason (not limited to patent issues),
       
   235 conditions are imposed on you (whether by court order, agreement or
       
   236 otherwise) that contradict the conditions of this License, they do not
       
   237 excuse you from the conditions of this License.  If you cannot
       
   238 distribute so as to satisfy simultaneously your obligations under this
       
   239 License and any other pertinent obligations, then as a consequence you
       
   240 may not distribute the Program at all.  For example, if a patent
       
   241 license would not permit royalty-free redistribution of the Program by
       
   242 all those who receive copies directly or indirectly through you, then
       
   243 the only way you could satisfy both it and this License would be to
       
   244 refrain entirely from distribution of the Program.
       
   245 
       
   246 If any portion of this section is held invalid or unenforceable under
       
   247 any particular circumstance, the balance of the section is intended to
       
   248 apply and the section as a whole is intended to apply in other
       
   249 circumstances.
       
   250 
       
   251 It is not the purpose of this section to induce you to infringe any
       
   252 patents or other property right claims or to contest validity of any
       
   253 such claims; this section has the sole purpose of protecting the
       
   254 integrity of the free software distribution system, which is
       
   255 implemented by public license practices.  Many people have made
       
   256 generous contributions to the wide range of software distributed
       
   257 through that system in reliance on consistent application of that
       
   258 system; it is up to the author/donor to decide if he or she is willing
       
   259 to distribute software through any other system and a licensee cannot
       
   260 impose that choice.
       
   261 
       
   262 This section is intended to make thoroughly clear what is believed to
       
   263 be a consequence of the rest of this License.
       
   264 
       
   265   8. If the distribution and/or use of the Program is restricted in
       
   266 certain countries either by patents or by copyrighted interfaces, the
       
   267 original copyright holder who places the Program under this License
       
   268 may add an explicit geographical distribution limitation excluding
       
   269 those countries, so that distribution is permitted only in or among
       
   270 countries not thus excluded.  In such case, this License incorporates
       
   271 the limitation as if written in the body of this License.
       
   272 
       
   273   9. The Free Software Foundation may publish revised and/or new versions
       
   274 of the General Public License from time to time.  Such new versions will
       
   275 be similar in spirit to the present version, but may differ in detail to
       
   276 address new problems or concerns.
       
   277 
       
   278 Each version is given a distinguishing version number.  If the Program
       
   279 specifies a version number of this License which applies to it and "any
       
   280 later version", you have the option of following the terms and conditions
       
   281 either of that version or of any later version published by the Free
       
   282 Software Foundation.  If the Program does not specify a version number of
       
   283 this License, you may choose any version ever published by the Free Software
       
   284 Foundation.
       
   285 
       
   286   10. If you wish to incorporate parts of the Program into other free
       
   287 programs whose distribution conditions are different, write to the author
       
   288 to ask for permission.  For software which is copyrighted by the Free
       
   289 Software Foundation, write to the Free Software Foundation; we sometimes
       
   290 make exceptions for this.  Our decision will be guided by the two goals
       
   291 of preserving the free status of all derivatives of our free software and
       
   292 of promoting the sharing and reuse of software generally.
       
   293 
       
   294 			    NO WARRANTY
       
   295 
       
   296   11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
       
   297 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
       
   298 OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
       
   299 PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
       
   300 OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
       
   301 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
       
   302 TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
       
   303 PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
       
   304 REPAIR OR CORRECTION.
       
   305 
       
   306   12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
       
   307 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
       
   308 REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
       
   309 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
       
   310 OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
       
   311 TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
       
   312 YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
       
   313 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
       
   314 POSSIBILITY OF SUCH DAMAGES.
       
   315 
       
   316 		     END OF TERMS AND CONDITIONS
       
   317 
       
   318 	    How to Apply These Terms to Your New Programs
       
   319 
       
   320   If you develop a new program, and you want it to be of the greatest
       
   321 possible use to the public, the best way to achieve this is to make it
       
   322 free software which everyone can redistribute and change under these terms.
       
   323 
       
   324   To do so, attach the following notices to the program.  It is safest
       
   325 to attach them to the start of each source file to most effectively
       
   326 convey the exclusion of warranty; and each file should have at least
       
   327 the "copyright" line and a pointer to where the full notice is found.
       
   328 
       
   329     <one line to give the program's name and a brief idea of what it does.>
       
   330     Copyright (C) <year>  <name of author>
       
   331 
       
   332     This program is free software; you can redistribute it and/or modify
       
   333     it under the terms of the GNU General Public License as published by
       
   334     the Free Software Foundation; either version 2 of the License, or
       
   335     (at your option) any later version.
       
   336 
       
   337     This program is distributed in the hope that it will be useful,
       
   338     but WITHOUT ANY WARRANTY; without even the implied warranty of
       
   339     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       
   340     GNU General Public License for more details.
       
   341 
       
   342     You should have received a copy of the GNU General Public License
       
   343     along with this program; if not, write to the Free Software
       
   344     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
       
   345 
       
   346 
       
   347 Also add information on how to contact you by electronic and paper mail.
       
   348 
       
   349 If the program is interactive, make it output a short notice like this
       
   350 when it starts in an interactive mode:
       
   351 
       
   352     Gnomovision version 69, Copyright (C) year name of author
       
   353     Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
       
   354     This is free software, and you are welcome to redistribute it
       
   355     under certain conditions; type `show c' for details.
       
   356 
       
   357 The hypothetical commands `show w' and `show c' should show the appropriate
       
   358 parts of the General Public License.  Of course, the commands you use may
       
   359 be called something other than `show w' and `show c'; they could even be
       
   360 mouse-clicks or menu items--whatever suits your program.
       
   361 
       
   362 You should also get your employer (if you work as a programmer) or your
       
   363 school, if any, to sign a "copyright disclaimer" for the program, if
       
   364 necessary.  Here is a sample; alter the names:
       
   365 
       
   366   Yoyodyne, Inc., hereby disclaims all copyright interest in the program
       
   367   `Gnomovision' (which makes passes at compilers) written by James Hacker.
       
   368 
       
   369   <signature of Ty Coon>, 1 April 1989
       
   370   Ty Coon, President of Vice
       
   371 
       
   372 This General Public License does not permit incorporating your program into
       
   373 proprietary programs.  If your program is a subroutine library, you may
       
   374 consider it more useful to permit linking proprietary applications with the
       
   375 library.  If this is what you want to do, use the GNU Library General
       
   376 Public License instead of this License.
       
   377 
       
   378 Oracle elects to use only the GNU Lesser General Public License version
       
   379 2.1 (LGPL)/GNU General Public License version 2 (GPL) for any software
       
   380 where a choice of LGPL/GPL license versions are made available with the
       
   381 language indicating that LGPLv2.1/GPLv2 or any later version may be
       
   382 used, or where a choice of which version of the LGPL/GPL is applied is
       
   383 unspecified.  Unless specifically stated otherwise, where a choice
       
   384 exists between another license and either the GPL or the LGPL, Oracle
       
   385 chooses the other license.
       
   386 ====================================================================
       
   387 
       
   388 PCONSOLE LICENSE [ http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt ]
       
   389 --------------------------------------------------------
       
   390 
       
   391 COPYRIGHT AND PERMISSION NOTICE
       
   392  
       
   393 /*
       
   394  *  pconsole WJ101
       
   395  *  Copyright (C) 2001  Walter de Jong <[email protected]>
       
   396  *
       
   397  *  This program is free software; you can redistribute it and/or modify
       
   398  *  it under the terms of the GNU General Public License as published by
       
   399  *  the Free Software Foundation; either version 2 of the License, or
       
   400  *  (at your option) any later version.
       
   401  *
       
   402  *  This program is distributed in the hope that it will be useful,
       
   403  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
       
   404  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       
   405  *  GNU General Public License for more details.
       
   406  *
       
   407  *  You should have received a copy of the GNU General Public License
       
   408  *  along with this program; if not, write to the Free Software
       
   409  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
       
   410  */
       
   411 
       
   412 ====================================================================
       
   413 
       
   414 		    GNU GENERAL PUBLIC LICENSE
       
   415 		       Version 2, June 1991
       
   416 
       
   417  Copyright (C) 1989, 1991 Free Software Foundation, Inc.
       
   418                        51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
       
   419  Everyone is permitted to copy and distribute verbatim copies
       
   420  of this license document, but changing it is not allowed.
       
   421 
       
   422 			    Preamble
       
   423 
       
   424   The licenses for most software are designed to take away your
       
   425 freedom to share and change it.  By contrast, the GNU General Public
       
   426 License is intended to guarantee your freedom to share and change free
       
   427 software--to make sure the software is free for all its users.  This
       
   428 General Public License applies to most of the Free Software
       
   429 Foundation's software and to any other program whose authors commit to
       
   430 using it.  (Some other Free Software Foundation software is covered by
       
   431 the GNU Library General Public License instead.)  You can apply it to
       
   432 your programs, too.
       
   433 
       
   434   When we speak of free software, we are referring to freedom, not
       
   435 price.  Our General Public Licenses are designed to make sure that you
       
   436 have the freedom to distribute copies of free software (and charge for
       
   437 this service if you wish), that you receive source code or can get it
       
   438 if you want it, that you can change the software or use pieces of it
       
   439 in new free programs; and that you know you can do these things.
       
   440 
       
   441   To protect your rights, we need to make restrictions that forbid
       
   442 anyone to deny you these rights or to ask you to surrender the rights.
       
   443 These restrictions translate to certain responsibilities for you if you
       
   444 distribute copies of the software, or if you modify it.
       
   445 
       
   446   For example, if you distribute copies of such a program, whether
       
   447 gratis or for a fee, you must give the recipients all the rights that
       
   448 you have.  You must make sure that they, too, receive or can get the
       
   449 source code.  And you must show them these terms so they know their
       
   450 rights.
       
   451 
       
   452   We protect your rights with two steps: (1) copyright the software, and
       
   453 (2) offer you this license which gives you legal permission to copy,
       
   454 distribute and/or modify the software.
       
   455 
       
   456   Also, for each author's protection and ours, we want to make certain
       
   457 that everyone understands that there is no warranty for this free
       
   458 software.  If the software is modified by someone else and passed on, we
       
   459 want its recipients to know that what they have is not the original, so
       
   460 that any problems introduced by others will not reflect on the original
       
   461 authors' reputations.
       
   462 
       
   463   Finally, any free program is threatened constantly by software
       
   464 patents.  We wish to avoid the danger that redistributors of a free
       
   465 program will individually obtain patent licenses, in effect making the
       
   466 program proprietary.  To prevent this, we have made it clear that any
       
   467 patent must be licensed for everyone's free use or not licensed at all.
       
   468 
       
   469   The precise terms and conditions for copying, distribution and
       
   470 modification follow.
       
   471 
       
   472 		    GNU GENERAL PUBLIC LICENSE
       
   473    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
       
   474 
       
   475   0. This License applies to any program or other work which contains
       
   476 a notice placed by the copyright holder saying it may be distributed
       
   477 under the terms of this General Public License.  The "Program", below,
       
   478 refers to any such program or work, and a "work based on the Program"
       
   479 means either the Program or any derivative work under copyright law:
       
   480 that is to say, a work containing the Program or a portion of it,
       
   481 either verbatim or with modifications and/or translated into another
       
   482 language.  (Hereinafter, translation is included without limitation in
       
   483 the term "modification".)  Each licensee is addressed as "you".
       
   484 
       
   485 Activities other than copying, distribution and modification are not
       
   486 covered by this License; they are outside its scope.  The act of
       
   487 running the Program is not restricted, and the output from the Program
       
   488 is covered only if its contents constitute a work based on the
       
   489 Program (independent of having been made by running the Program).
       
   490 Whether that is true depends on what the Program does.
       
   491 
       
   492   1. You may copy and distribute verbatim copies of the Program's
       
   493 source code as you receive it, in any medium, provided that you
       
   494 conspicuously and appropriately publish on each copy an appropriate
       
   495 copyright notice and disclaimer of warranty; keep intact all the
       
   496 notices that refer to this License and to the absence of any warranty;
       
   497 and give any other recipients of the Program a copy of this License
       
   498 along with the Program.
       
   499 
       
   500 You may charge a fee for the physical act of transferring a copy, and
       
   501 you may at your option offer warranty protection in exchange for a fee.
       
   502 
       
   503   2. You may modify your copy or copies of the Program or any portion
       
   504 of it, thus forming a work based on the Program, and copy and
       
   505 distribute such modifications or work under the terms of Section 1
       
   506 above, provided that you also meet all of these conditions:
       
   507 
       
   508     a) You must cause the modified files to carry prominent notices
       
   509     stating that you changed the files and the date of any change.
       
   510 
       
   511     b) You must cause any work that you distribute or publish, that in
       
   512     whole or in part contains or is derived from the Program or any
       
   513     part thereof, to be licensed as a whole at no charge to all third
       
   514     parties under the terms of this License.
       
   515 
       
   516     c) If the modified program normally reads commands interactively
       
   517     when run, you must cause it, when started running for such
       
   518     interactive use in the most ordinary way, to print or display an
       
   519     announcement including an appropriate copyright notice and a
       
   520     notice that there is no warranty (or else, saying that you provide
       
   521     a warranty) and that users may redistribute the program under
       
   522     these conditions, and telling the user how to view a copy of this
       
   523     License.  (Exception: if the Program itself is interactive but
       
   524     does not normally print such an announcement, your work based on
       
   525     the Program is not required to print an announcement.)
       
   526 
       
   527 These requirements apply to the modified work as a whole.  If
       
   528 identifiable sections of that work are not derived from the Program,
       
   529 and can be reasonably considered independent and separate works in
       
   530 themselves, then this License, and its terms, do not apply to those
       
   531 sections when you distribute them as separate works.  But when you
       
   532 distribute the same sections as part of a whole which is a work based
       
   533 on the Program, the distribution of the whole must be on the terms of
       
   534 this License, whose permissions for other licensees extend to the
       
   535 entire whole, and thus to each and every part regardless of who wrote it.
       
   536 
       
   537 Thus, it is not the intent of this section to claim rights or contest
       
   538 your rights to work written entirely by you; rather, the intent is to
       
   539 exercise the right to control the distribution of derivative or
       
   540 collective works based on the Program.
       
   541 
       
   542 In addition, mere aggregation of another work not based on the Program
       
   543 with the Program (or with a work based on the Program) on a volume of
       
   544 a storage or distribution medium does not bring the other work under
       
   545 the scope of this License.
       
   546 
       
   547   3. You may copy and distribute the Program (or a work based on it,
       
   548 under Section 2) in object code or executable form under the terms of
       
   549 Sections 1 and 2 above provided that you also do one of the following:
       
   550 
       
   551     a) Accompany it with the complete corresponding machine-readable
       
   552     source code, which must be distributed under the terms of Sections
       
   553     1 and 2 above on a medium customarily used for software interchange; or,
       
   554 
       
   555     b) Accompany it with a written offer, valid for at least three
       
   556     years, to give any third party, for a charge no more than your
       
   557     cost of physically performing source distribution, a complete
       
   558     machine-readable copy of the corresponding source code, to be
       
   559     distributed under the terms of Sections 1 and 2 above on a medium
       
   560     customarily used for software interchange; or,
       
   561 
       
   562     c) Accompany it with the information you received as to the offer
       
   563     to distribute corresponding source code.  (This alternative is
       
   564     allowed only for noncommercial distribution and only if you
       
   565     received the program in object code or executable form with such
       
   566     an offer, in accord with Subsection b above.)
       
   567 
       
   568 The source code for a work means the preferred form of the work for
       
   569 making modifications to it.  For an executable work, complete source
       
   570 code means all the source code for all modules it contains, plus any
       
   571 associated interface definition files, plus the scripts used to
       
   572 control compilation and installation of the executable.  However, as a
       
   573 special exception, the source code distributed need not include
       
   574 anything that is normally distributed (in either source or binary
       
   575 form) with the major components (compiler, kernel, and so on) of the
       
   576 operating system on which the executable runs, unless that component
       
   577 itself accompanies the executable.
       
   578 
       
   579 If distribution of executable or object code is made by offering
       
   580 access to copy from a designated place, then offering equivalent
       
   581 access to copy the source code from the same place counts as
       
   582 distribution of the source code, even though third parties are not
       
   583 compelled to copy the source along with the object code.
       
   584 
       
   585   4. You may not copy, modify, sublicense, or distribute the Program
       
   586 except as expressly provided under this License.  Any attempt
       
   587 otherwise to copy, modify, sublicense or distribute the Program is
       
   588 void, and will automatically terminate your rights under this License.
       
   589 However, parties who have received copies, or rights, from you under
       
   590 this License will not have their licenses terminated so long as such
       
   591 parties remain in full compliance.
       
   592 
       
   593   5. You are not required to accept this License, since you have not
       
   594 signed it.  However, nothing else grants you permission to modify or
       
   595 distribute the Program or its derivative works.  These actions are
       
   596 prohibited by law if you do not accept this License.  Therefore, by
       
   597 modifying or distributing the Program (or any work based on the
       
   598 Program), you indicate your acceptance of this License to do so, and
       
   599 all its terms and conditions for copying, distributing or modifying
       
   600 the Program or works based on it.
       
   601 
       
   602   6. Each time you redistribute the Program (or any work based on the
       
   603 Program), the recipient automatically receives a license from the
       
   604 original licensor to copy, distribute or modify the Program subject to
       
   605 these terms and conditions.  You may not impose any further
       
   606 restrictions on the recipients' exercise of the rights granted herein.
       
   607 You are not responsible for enforcing compliance by third parties to
       
   608 this License.
       
   609 
       
   610   7. If, as a consequence of a court judgment or allegation of patent
       
   611 infringement or for any other reason (not limited to patent issues),
       
   612 conditions are imposed on you (whether by court order, agreement or
       
   613 otherwise) that contradict the conditions of this License, they do not
       
   614 excuse you from the conditions of this License.  If you cannot
       
   615 distribute so as to satisfy simultaneously your obligations under this
       
   616 License and any other pertinent obligations, then as a consequence you
       
   617 may not distribute the Program at all.  For example, if a patent
       
   618 license would not permit royalty-free redistribution of the Program by
       
   619 all those who receive copies directly or indirectly through you, then
       
   620 the only way you could satisfy both it and this License would be to
       
   621 refrain entirely from distribution of the Program.
       
   622 
       
   623 If any portion of this section is held invalid or unenforceable under
       
   624 any particular circumstance, the balance of the section is intended to
       
   625 apply and the section as a whole is intended to apply in other
       
   626 circumstances.
       
   627 
       
   628 It is not the purpose of this section to induce you to infringe any
       
   629 patents or other property right claims or to contest validity of any
       
   630 such claims; this section has the sole purpose of protecting the
       
   631 integrity of the free software distribution system, which is
       
   632 implemented by public license practices.  Many people have made
       
   633 generous contributions to the wide range of software distributed
       
   634 through that system in reliance on consistent application of that
       
   635 system; it is up to the author/donor to decide if he or she is willing
       
   636 to distribute software through any other system and a licensee cannot
       
   637 impose that choice.
       
   638 
       
   639 This section is intended to make thoroughly clear what is believed to
       
   640 be a consequence of the rest of this License.
       
   641 
       
   642   8. If the distribution and/or use of the Program is restricted in
       
   643 certain countries either by patents or by copyrighted interfaces, the
       
   644 original copyright holder who places the Program under this License
       
   645 may add an explicit geographical distribution limitation excluding
       
   646 those countries, so that distribution is permitted only in or among
       
   647 countries not thus excluded.  In such case, this License incorporates
       
   648 the limitation as if written in the body of this License.
       
   649 
       
   650   9. The Free Software Foundation may publish revised and/or new versions
       
   651 of the General Public License from time to time.  Such new versions will
       
   652 be similar in spirit to the present version, but may differ in detail to
       
   653 address new problems or concerns.
       
   654 
       
   655 Each version is given a distinguishing version number.  If the Program
       
   656 specifies a version number of this License which applies to it and "any
       
   657 later version", you have the option of following the terms and conditions
       
   658 either of that version or of any later version published by the Free
       
   659 Software Foundation.  If the Program does not specify a version number of
       
   660 this License, you may choose any version ever published by the Free Software
       
   661 Foundation.
       
   662 
       
   663   10. If you wish to incorporate parts of the Program into other free
       
   664 programs whose distribution conditions are different, write to the author
       
   665 to ask for permission.  For software which is copyrighted by the Free
       
   666 Software Foundation, write to the Free Software Foundation; we sometimes
       
   667 make exceptions for this.  Our decision will be guided by the two goals
       
   668 of preserving the free status of all derivatives of our free software and
       
   669 of promoting the sharing and reuse of software generally.
       
   670 
       
   671 			    NO WARRANTY
       
   672 
       
   673   11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
       
   674 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
       
   675 OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
       
   676 PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
       
   677 OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
       
   678 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
       
   679 TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
       
   680 PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
       
   681 REPAIR OR CORRECTION.
       
   682 
       
   683   12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
       
   684 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
       
   685 REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
       
   686 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
       
   687 OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
       
   688 TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
       
   689 YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
       
   690 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
       
   691 POSSIBILITY OF SUCH DAMAGES.
       
   692 
       
   693 		     END OF TERMS AND CONDITIONS
       
   694 
       
   695 	    How to Apply These Terms to Your New Programs
       
   696 
       
   697   If you develop a new program, and you want it to be of the greatest
       
   698 possible use to the public, the best way to achieve this is to make it
       
   699 free software which everyone can redistribute and change under these terms.
       
   700 
       
   701   To do so, attach the following notices to the program.  It is safest
       
   702 to attach them to the start of each source file to most effectively
       
   703 convey the exclusion of warranty; and each file should have at least
       
   704 the "copyright" line and a pointer to where the full notice is found.
       
   705 
       
   706     <one line to give the program's name and a brief idea of what it does.>
       
   707     Copyright (C) <year>  <name of author>
       
   708 
       
   709     This program is free software; you can redistribute it and/or modify
       
   710     it under the terms of the GNU General Public License as published by
       
   711     the Free Software Foundation; either version 2 of the License, or
       
   712     (at your option) any later version.
       
   713 
       
   714     This program is distributed in the hope that it will be useful,
       
   715     but WITHOUT ANY WARRANTY; without even the implied warranty of
       
   716     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       
   717     GNU General Public License for more details.
       
   718 
       
   719     You should have received a copy of the GNU General Public License
       
   720     along with this program; if not, write to the Free Software
       
   721     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
       
   722 
       
   723 
       
   724 Also add information on how to contact you by electronic and paper mail.
       
   725 
       
   726 If the program is interactive, make it output a short notice like this
       
   727 when it starts in an interactive mode:
       
   728 
       
   729     Gnomovision version 69, Copyright (C) year name of author
       
   730     Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
       
   731     This is free software, and you are welcome to redistribute it
       
   732     under certain conditions; type `show c' for details.
       
   733 
       
   734 The hypothetical commands `show w' and `show c' should show the appropriate
       
   735 parts of the General Public License.  Of course, the commands you use may
       
   736 be called something other than `show w' and `show c'; they could even be
       
   737 mouse-clicks or menu items--whatever suits your program.
       
   738 
       
   739 You should also get your employer (if you work as a programmer) or your
       
   740 school, if any, to sign a "copyright disclaimer" for the program, if
       
   741 necessary.  Here is a sample; alter the names:
       
   742 
       
   743   Yoyodyne, Inc., hereby disclaims all copyright interest in the program
       
   744   `Gnomovision' (which makes passes at compilers) written by James Hacker.
       
   745 
       
   746   <signature of Ty Coon>, 1 April 1989
       
   747   Ty Coon, President of Vice
       
   748 
       
   749 This General Public License does not permit incorporating your program into
       
   750 proprietary programs.  If your program is a subroutine library, you may
       
   751 consider it more useful to permit linking proprietary applications with the
       
   752 library.  If this is what you want to do, use the GNU Library General
       
   753 Public License instead of this License.
       
   754