diff options
| -rw-r--r-- | luaotfload.dtx | 433 |
1 files changed, 433 insertions, 0 deletions
diff --git a/luaotfload.dtx b/luaotfload.dtx index 4f83091..d3432be 100644 --- a/luaotfload.dtx +++ b/luaotfload.dtx @@ -635,5 +635,438 @@ end % \iffalse %</package> % \fi +% +% \clearpage +% \section{The GNU GPL License v2} +% +% The GPL requires the complete license text to be distributed along +% with the code. I recommend the canonical source, instead: +% \url{http://www.gnu.org/licenses/old-licenses/gpl-2.0.html}. +% But if you insist on an included copy, here it is. +% You might want to zoom in. +% +% \newsavebox{\gpl} +% \begin{lrbox}{\gpl} +% \begin{minipage}{3\textwidth} +% \columnsep=3\columnsep +% \begin{multicols}{3} +% \begin{center} +% {\Large GNU GENERAL PUBLIC LICENSE\par} +% \bigskip +% {Version 2, June 1991} +% \end{center} +% +% \begin{center} +% {\parindent 0in +% +% Copyright \textcopyright\ 1989, 1991 Free Software Foundation, Inc. +% +% \bigskip +% +% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA +% +% \bigskip +% +% Everyone is permitted to copy and distribute verbatim copies +% of this license document, but changing it is not allowed. +% } +% \end{center} +% +% \begin{center} +% {\bf\large Preamble} +% \end{center} +% +% +% The licenses for most software are designed to take away your freedom to +% share and change it. By contrast, the GNU General Public License is +% intended to guarantee your freedom to share and change free software---to +% make sure the software is free for all its users. This General Public +% License applies to most of the Free Software Foundation's software and to +% any other program whose authors commit to using it. (Some other Free +% Software Foundation software is covered by the GNU Library General Public +% License instead.) You can apply it to your programs, too. +% +% When we speak of free software, we are referring to freedom, not price. +% Our General Public Licenses are designed to make sure that you have the +% freedom to distribute copies of free software (and charge for this service +% if you wish), that you receive source code or can get it if you want it, +% that you can change the software or use pieces of it in new free programs; +% and that you know you can do these things. +% +% To protect your rights, we need to make restrictions that forbid anyone to +% deny you these rights or to ask you to surrender the rights. These +% restrictions translate to certain responsibilities for you if you +% distribute copies of the software, or if you modify it. +% +% For example, if you distribute copies of such a program, whether gratis or +% for a fee, you must give the recipients all the rights that you have. You +% must make sure that they, too, receive or can get the source code. And +% you must show them these terms so they know their rights. +% +% We protect your rights with two steps: (1) copyright the software, and (2) +% offer you this license which gives you legal permission to copy, +% distribute and/or modify the software. +% +% Also, for each author's protection and ours, we want to make certain that +% everyone understands that there is no warranty for this free software. If +% the software is modified by someone else and passed on, we want its +% recipients to know that what they have is not the original, so that any +% problems introduced by others will not reflect on the original authors' +% reputations. +% +% Finally, any free program is threatened constantly by software patents. +% We wish to avoid the danger that redistributors of a free program will +% individually obtain patent licenses, in effect making the program +% proprietary. To prevent this, we have made it clear that any patent must +% be licensed for everyone's free use or not licensed at all. +% +% The precise terms and conditions for copying, distribution and +% modification follow. +% +% \begin{center} +% {\Large \sc Terms and Conditions For Copying, Distribution and +% Modification} +% \end{center} +% +% \begin{enumerate} +% \item +% This License applies to any program or other work which contains a notice +% placed by the copyright holder saying it may be distributed under the +% terms of this General Public License. The ``Program'', below, refers to +% any such program or work, and a ``work based on the Program'' means either +% the Program or any derivative work under copyright law: that is to say, a +% work containing the Program or a portion of it, either verbatim or with +% modifications and/or translated into another language. (Hereinafter, +% translation is included without limitation in the term ``modification''.) +% Each licensee is addressed as ``you''. +% +% Activities other than copying, distribution and modification are not +% covered by this License; they are outside its scope. The act of +% running the Program is not restricted, and the output from the Program +% is covered only if its contents constitute a work based on the +% Program (independent of having been made by running the Program). +% Whether that is true depends on what the Program does. +% +% \item You may copy and distribute verbatim copies of the Program's source +% code as you receive it, in any medium, provided that you conspicuously +% and appropriately publish on each copy an appropriate copyright notice +% and disclaimer of warranty; keep intact all the notices that refer to +% this License and to the absence of any warranty; and give any other +% recipients of the Program a copy of this License along with the Program. +% +% You may charge a fee for the physical act of transferring a copy, and you +% may at your option offer warranty protection in exchange for a fee. +% +% \item +% You may modify your copy or copies of the Program or any portion +% of it, thus forming a work based on the Program, and copy and +% distribute such modifications or work under the terms of Section 1 +% above, provided that you also meet all of these conditions: +% +% \begin{enumerate} +% +% \item +% You must cause the modified files to carry prominent notices stating that +% you changed the files and the date of any change. +% +% \item +% You must cause any work that you distribute or publish, that in +% whole or in part contains or is derived from the Program or any +% part thereof, to be licensed as a whole at no charge to all third +% parties under the terms of this License. +% +% \item +% If the modified program normally reads commands interactively +% when run, you must cause it, when started running for such +% interactive use in the most ordinary way, to print or display an +% announcement including an appropriate copyright notice and a +% notice that there is no warranty (or else, saying that you provide +% a warranty) and that users may redistribute the program under +% these conditions, and telling the user how to view a copy of this +% License. (Exception: if the Program itself is interactive but +% does not normally print such an announcement, your work based on +% the Program is not required to print an announcement.) +% +% \end{enumerate} +% +% +% These requirements apply to the modified work as a whole. If +% identifiable sections of that work are not derived from the Program, +% and can be reasonably considered independent and separate works in +% themselves, then this License, and its terms, do not apply to those +% sections when you distribute them as separate works. But when you +% distribute the same sections as part of a whole which is a work based +% on the Program, the distribution of the whole must be on the terms of +% this License, whose permissions for other licensees extend to the +% entire whole, and thus to each and every part regardless of who wrote it. +% +% Thus, it is not the intent of this section to claim rights or contest +% your rights to work written entirely by you; rather, the intent is to +% exercise the right to control the distribution of derivative or +% collective works based on the Program. +% +% In addition, mere aggregation of another work not based on the Program +% with the Program (or with a work based on the Program) on a volume of +% a storage or distribution medium does not bring the other work under +% the scope of this License. +% +% \item +% You may copy and distribute the Program (or a work based on it, +% under Section 2) in object code or executable form under the terms of +% Sections 1 and 2 above provided that you also do one of the following: +% +% \begin{enumerate} +% +% \item +% +% Accompany it with the complete corresponding machine-readable +% source code, which must be distributed under the terms of Sections +% 1 and 2 above on a medium customarily used for software interchange; or, +% +% \item +% +% Accompany it with a written offer, valid for at least three +% years, to give any third party, for a charge no more than your +% cost of physically performing source distribution, a complete +% machine-readable copy of the corresponding source code, to be +% distributed under the terms of Sections 1 and 2 above on a medium +% customarily used for software interchange; or, +% +% \item +% +% Accompany it with the information you received as to the offer +% to distribute corresponding source code. (This alternative is +% allowed only for noncommercial distribution and only if you +% received the program in object code or executable form with such +% an offer, in accord with Subsection b above.) +% +% \end{enumerate} +% +% +% The source code for a work means the preferred form of the work for +% making modifications to it. For an executable work, complete source +% code means all the source code for all modules it contains, plus any +% associated interface definition files, plus the scripts used to +% control compilation and installation of the executable. However, as a +% special exception, the source code distributed need not include +% anything that is normally distributed (in either source or binary +% form) with the major components (compiler, kernel, and so on) of the +% operating system on which the executable runs, unless that component +% itself accompanies the executable. +% +% If distribution of executable or object code is made by offering +% access to copy from a designated place, then offering equivalent +% access to copy the source code from the same place counts as +% distribution of the source code, even though third parties are not +% compelled to copy the source along with the object code. +% +% \item +% You may not copy, modify, sublicense, or distribute the Program +% except as expressly provided under this License. Any attempt +% otherwise to copy, modify, sublicense or distribute the Program is +% void, and will automatically terminate your rights under this License. +% However, parties who have received copies, or rights, from you under +% this License will not have their licenses terminated so long as such +% parties remain in full compliance. +% +% \item +% You are not required to accept this License, since you have not +% signed it. However, nothing else grants you permission to modify or +% distribute the Program or its derivative works. These actions are +% prohibited by law if you do not accept this License. Therefore, by +% modifying or distributing the Program (or any work based on the +% Program), you indicate your acceptance of this License to do so, and +% all its terms and conditions for copying, distributing or modifying +% the Program or works based on it. +% +% \item +% Each time you redistribute the Program (or any work based on the +% Program), the recipient automatically receives a license from the +% original licensor to copy, distribute or modify the Program subject to +% these terms and conditions. You may not impose any further +% restrictions on the recipients' exercise of the rights granted herein. +% You are not responsible for enforcing compliance by third parties to +% this License. +% +% \item +% If, as a consequence of a court judgment or allegation of patent +% infringement or for any other reason (not limited to patent issues), +% conditions are imposed on you (whether by court order, agreement or +% otherwise) that contradict the conditions of this License, they do not +% excuse you from the conditions of this License. If you cannot +% distribute so as to satisfy simultaneously your obligations under this +% License and any other pertinent obligations, then as a consequence you +% may not distribute the Program at all. For example, if a patent +% license would not permit royalty-free redistribution of the Program by +% all those who receive copies directly or indirectly through you, then +% the only way you could satisfy both it and this License would be to +% refrain entirely from distribution of the Program. +% +% If any portion of this section is held invalid or unenforceable under +% any particular circumstance, the balance of the section is intended to +% apply and the section as a whole is intended to apply in other +% circumstances. +% +% It is not the purpose of this section to induce you to infringe any +% patents or other property right claims or to contest validity of any +% such claims; this section has the sole purpose of protecting the +% integrity of the free software distribution system, which is +% implemented by public license practices. Many people have made +% generous contributions to the wide range of software distributed +% through that system in reliance on consistent application of that +% system; it is up to the author/donor to decide if he or she is willing +% to distribute software through any other system and a licensee cannot +% impose that choice. +% +% This section is intended to make thoroughly clear what is believed to +% be a consequence of the rest of this License. +% +% \item +% If the distribution and/or use of the Program is restricted in +% certain countries either by patents or by copyrighted interfaces, the +% original copyright holder who places the Program under this License +% may add an explicit geographical distribution limitation excluding +% those countries, so that distribution is permitted only in or among +% countries not thus excluded. In such case, this License incorporates +% the limitation as if written in the body of this License. +% +% \item +% The Free Software Foundation may publish revised and/or new versions +% of the General Public License from time to time. Such new versions will +% be similar in spirit to the present version, but may differ in detail to +% address new problems or concerns. +% +% Each version is given a distinguishing version number. If the Program +% specifies a version number of this License which applies to it and ``any +% later version'', you have the option of following the terms and conditions +% either of that version or of any later version published by the Free +% Software Foundation. If the Program does not specify a version number of +% this License, you may choose any version ever published by the Free Software +% Foundation. +% +% \item +% If you wish to incorporate parts of the Program into other free +% programs whose distribution conditions are different, write to the author +% to ask for permission. For software which is copyrighted by the Free +% Software Foundation, write to the Free Software Foundation; we sometimes +% make exceptions for this. Our decision will be guided by the two goals +% of preserving the free status of all derivatives of our free software and +% of promoting the sharing and reuse of software generally. +% +% \begin{center} +% {\Large\sc +% No Warranty +% } +% \end{center} +% +% \item +% {\sc Because the program is licensed free of charge, there is no warranty +% for the program, to the extent permitted by applicable law. Except when +% otherwise stated in writing the copyright holders and/or other parties +% provide the program ``as is'' without warranty of any kind, either expressed +% or implied, including, but not limited to, the implied warranties of +% merchantability and fitness for a particular purpose. The entire risk as +% to the quality and performance of the program is with you. Should the +% program prove defective, you assume the cost of all necessary servicing, +% repair or correction.} +% +% \item +% {\sc In no event unless required by applicable law or agreed to in writing +% will any copyright holder, or any other party who may modify and/or +% redistribute the program as permitted above, be liable to you for damages, +% including any general, special, incidental or consequential damages arising +% out of the use or inability to use the program (including but not limited +% to loss of data or data being rendered inaccurate or losses sustained by +% you or third parties or a failure of the program to operate with any other +% programs), even if such holder or other party has been advised of the +% possibility of such damages.} +% +% \end{enumerate} +% +% +% \begin{center} +% {\Large\sc End of Terms and Conditions} +% \end{center} +% +% +% \pagebreak[2] +% +% \section*{Appendix: How to Apply These Terms to Your New Programs} +% +% If you develop a new program, and you want it to be of the greatest +% possible use to the public, the best way to achieve this is to make it +% free software which everyone can redistribute and change under these +% terms. +% +% To do so, attach the following notices to the program. It is safest to +% attach them to the start of each source file to most effectively convey +% the exclusion of warranty; and each file should have at least the +% ``copyright'' line and a pointer to where the full notice is found. +% +% \begin{quote} +% one line to give the program's name and a brief idea of what it does. \\ +% Copyright (C) yyyy name of author \\ +% +% This program is free software; you can redistribute it and/or modify +% it under the terms of the GNU General Public License as published by +% the Free Software Foundation; either version 2 of the License, or +% (at your option) any later version. +% +% This program is distributed in the hope that it will be useful, +% but WITHOUT ANY WARRANTY; without even the implied warranty of +% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +% GNU General Public License for more details. +% +% You should have received a copy of the GNU General Public License +% along with this program; if not, write to the Free Software +% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +% \end{quote} +% +% Also add information on how to contact you by electronic and paper mail. +% +% If the program is interactive, make it output a short notice like this +% when it starts in an interactive mode: +% +% \begin{quote} +% Gnomovision version 69, Copyright (C) yyyy name of author \\ +% Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. \\ +% This is free software, and you are welcome to redistribute it +% under certain conditions; type `show c' for details. +% \end{quote} +% +% +% The hypothetical commands {\tt show w} and {\tt show c} should show the +% appropriate parts of the General Public License. Of course, the commands +% you use may be called something other than {\tt show w} and {\tt show c}; +% they could even be mouse-clicks or menu items---whatever suits your +% program. +% +% You should also get your employer (if you work as a programmer) or your +% school, if any, to sign a ``copyright disclaimer'' for the program, if +% necessary. Here is a sample; alter the names: +% +% \begin{quote} +% Yoyodyne, Inc., hereby disclaims all copyright interest in the program \\ +% `Gnomovision' (which makes passes at compilers) written by James Hacker. \\ +% +% signature of Ty Coon, 1 April 1989 \\ +% Ty Coon, President of Vice +% \end{quote} +% +% +% This General Public License does not permit incorporating your program +% into proprietary programs. If your program is a subroutine library, you +% may consider it more useful to permit linking proprietary applications +% with the library. If this is what you want to do, use the GNU Library +% General Public License instead of this License. +% +% \end{multicols} +% \end{minipage} +% \end{lrbox} +% +% \begin{center} +% \scalebox{0.33}{\usebox{\gpl}} +% \end{center} +% % \Finale \endinput |