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authorGlenn Morris2007-07-25 08:12:12 +0000
committerGlenn Morris2007-07-25 08:12:12 +0000
commita0c8a0b9f37edbc96f400fb8d4867cb062264593 (patch)
tree53b0562966283c3ed1881f3bbefc2a1a4d15195f
parent597086b330a003786cf517137c47b7854feb29d1 (diff)
downloademacs-a0c8a0b9f37edbc96f400fb8d4867cb062264593.tar.gz
emacs-a0c8a0b9f37edbc96f400fb8d4867cb062264593.zip
(Copying): Replace license with GPLv3.
-rw-r--r--man/calc.texi952
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diff --git a/man/calc.texi b/man/calc.texi
index ecf85a450bd..819451ebfac 100644
--- a/man/calc.texi
+++ b/man/calc.texi
@@ -34451,396 +34451,724 @@ list and also call @code{make-local-variable} itself.
34451 34451
34452@node Copying, GNU Free Documentation License, Programming, Top 34452@node Copying, GNU Free Documentation License, Programming, Top
34453@appendix GNU GENERAL PUBLIC LICENSE 34453@appendix GNU GENERAL PUBLIC LICENSE
34454@center Version 2, June 1991 34454@c The GNU General Public License.
34455@center Version 3, 29 June 2007
34455 34456
34456@c This file is intended to be included in another file. 34457@c This file is intended to be included within another document,
34458@c hence no sectioning command or @node.
34457 34459
34458@display 34460@display
34459Copyright @copyright{} 1989, 1991 Free Software Foundation, Inc. 34461Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{http://fsf.org/}
3446051 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
34461 34462
34462Everyone is permitted to copy and distribute verbatim copies 34463Everyone is permitted to copy and distribute verbatim copies of this
34463of this license document, but changing it is not allowed. 34464license document, but changing it is not allowed.
34464@end display 34465@end display
34465 34466
34466@unnumberedsec Preamble 34467@heading Preamble
34467 34468
34468 The licenses for most software are designed to take away your 34469The GNU General Public License is a free, copyleft license for
34469freedom to share and change it. By contrast, the GNU General Public 34470software and other kinds of works.
34470License is intended to guarantee your freedom to share and change free
34471software---to make sure the software is free for all its users. This
34472General Public License applies to most of the Free Software
34473Foundation's software and to any other program whose authors commit to
34474using it. (Some other Free Software Foundation software is covered by
34475the GNU Lesser General Public License instead.) You can apply it to
34476your programs, too.
34477 34471
34478 When we speak of free software, we are referring to freedom, not 34472The licenses for most software and other practical works are designed
34473to take away your freedom to share and change the works. By contrast,
34474the GNU General Public License is intended to guarantee your freedom
34475to share and change all versions of a program---to make sure it remains
34476free software for all its users. We, the Free Software Foundation,
34477use the GNU General Public License for most of our software; it
34478applies also to any other work released this way by its authors. You
34479can apply it to your programs, too.
34480
34481When we speak of free software, we are referring to freedom, not
34479price. Our General Public Licenses are designed to make sure that you 34482price. Our General Public Licenses are designed to make sure that you
34480have the freedom to distribute copies of free software (and charge for 34483have the freedom to distribute copies of free software (and charge for
34481this service if you wish), that you receive source code or can get it 34484them if you wish), that you receive source code or can get it if you
34482if you want it, that you can change the software or use pieces of it 34485want it, that you can change the software or use pieces of it in new
34483in new free programs; and that you know you can do these things. 34486free programs, and that you know you can do these things.
34484 34487
34485 To protect your rights, we need to make restrictions that forbid 34488To protect your rights, we need to prevent others from denying you
34486anyone to deny you these rights or to ask you to surrender the rights. 34489these rights or asking you to surrender the rights. Therefore, you
34487These restrictions translate to certain responsibilities for you if you 34490have certain responsibilities if you distribute copies of the
34488distribute copies of the software, or if you modify it. 34491software, or if you modify it: responsibilities to respect the freedom
34489 34492of others.
34490 For example, if you distribute copies of such a program, whether 34493
34491gratis or for a fee, you must give the recipients all the rights that 34494For example, if you distribute copies of such a program, whether
34492you have. You must make sure that they, too, receive or can get the 34495gratis or for a fee, you must pass on to the recipients the same
34493source code. And you must show them these terms so they know their 34496freedoms that you received. You must make sure that they, too,
34494rights. 34497receive or can get the source code. And you must show them these
34495 34498terms so they know their rights.
34496 We protect your rights with two steps: (1) copyright the software, and 34499
34497(2) offer you this license which gives you legal permission to copy, 34500Developers that use the GNU GPL protect your rights with two steps:
34498distribute and/or modify the software. 34501(1) assert copyright on the software, and (2) offer you this License
34499 34502giving you legal permission to copy, distribute and/or modify it.
34500 Also, for each author's protection and ours, we want to make certain 34503
34501that everyone understands that there is no warranty for this free 34504For the developers' and authors' protection, the GPL clearly explains
34502software. If the software is modified by someone else and passed on, we 34505that there is no warranty for this free software. For both users' and
34503want its recipients to know that what they have is not the original, so 34506authors' sake, the GPL requires that modified versions be marked as
34504that any problems introduced by others will not reflect on the original 34507changed, so that their problems will not be attributed erroneously to
34505authors' reputations. 34508authors of previous versions.
34506 34509
34507 Finally, any free program is threatened constantly by software 34510Some devices are designed to deny users access to install or run
34508patents. We wish to avoid the danger that redistributors of a free 34511modified versions of the software inside them, although the
34509program will individually obtain patent licenses, in effect making the 34512manufacturer can do so. This is fundamentally incompatible with the
34510program proprietary. To prevent this, we have made it clear that any 34513aim of protecting users' freedom to change the software. The
34511patent must be licensed for everyone's free use or not licensed at all. 34514systematic pattern of such abuse occurs in the area of products for
34512 34515individuals to use, which is precisely where it is most unacceptable.
34513 The precise terms and conditions for copying, distribution and 34516Therefore, we have designed this version of the GPL to prohibit the
34517practice for those products. If such problems arise substantially in
34518other domains, we stand ready to extend this provision to those
34519domains in future versions of the GPL, as needed to protect the
34520freedom of users.
34521
34522Finally, every program is threatened constantly by software patents.
34523States should not allow patents to restrict development and use of
34524software on general-purpose computers, but in those that do, we wish
34525to avoid the special danger that patents applied to a free program
34526could make it effectively proprietary. To prevent this, the GPL
34527assures that patents cannot be used to render the program non-free.
34528
34529The precise terms and conditions for copying, distribution and
34514modification follow. 34530modification follow.
34515 34531
34516@iftex 34532@heading TERMS AND CONDITIONS
34517@unnumberedsec TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
34518@end iftex
34519@ifinfo
34520@center TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
34521@end ifinfo
34522 34533
34523@enumerate 0 34534@enumerate 0
34524@item 34535@item Definitions.
34525This License applies to any program or other work which contains 34536
34526a notice placed by the copyright holder saying it may be distributed 34537``This License'' refers to version 3 of the GNU General Public License.
34527under the terms of this General Public License. The ``Program'', below, 34538
34528refers to any such program or work, and a ``work based on the Program'' 34539``Copyright'' also means copyright-like laws that apply to other kinds
34529means either the Program or any derivative work under copyright law: 34540of works, such as semiconductor masks.
34530that is to say, a work containing the Program or a portion of it, 34541
34531either verbatim or with modifications and/or translated into another 34542``The Program'' refers to any copyrightable work licensed under this
34532language. (Hereinafter, translation is included without limitation in 34543License. Each licensee is addressed as ``you''. ``Licensees'' and
34533the term ``modification''.) Each licensee is addressed as ``you''. 34544``recipients'' may be individuals or organizations.
34534 34545
34535Activities other than copying, distribution and modification are not 34546To ``modify'' a work means to copy from or adapt all or part of the work
34536covered by this License; they are outside its scope. The act of 34547in a fashion requiring copyright permission, other than the making of
34537running the Program is not restricted, and the output from the Program 34548an exact copy. The resulting work is called a ``modified version'' of
34538is covered only if its contents constitute a work based on the 34549the earlier work or a work ``based on'' the earlier work.
34539Program (independent of having been made by running the Program). 34550
34540Whether that is true depends on what the Program does. 34551A ``covered work'' means either the unmodified Program or a work based
34541 34552on the Program.
34542@item 34553
34543You may copy and distribute verbatim copies of the Program's 34554To ``propagate'' a work means to do anything with it that, without
34544source code as you receive it, in any medium, provided that you 34555permission, would make you directly or secondarily liable for
34545conspicuously and appropriately publish on each copy an appropriate 34556infringement under applicable copyright law, except executing it on a
34546copyright notice and disclaimer of warranty; keep intact all the 34557computer or modifying a private copy. Propagation includes copying,
34547notices that refer to this License and to the absence of any warranty; 34558distribution (with or without modification), making available to the
34548and give any other recipients of the Program a copy of this License 34559public, and in some countries other activities as well.
34549along with the Program. 34560
34550 34561To ``convey'' a work means any kind of propagation that enables other
34551You may charge a fee for the physical act of transferring a copy, and 34562parties to make or receive copies. Mere interaction with a user
34552you may at your option offer warranty protection in exchange for a fee. 34563through a computer network, with no transfer of a copy, is not
34553 34564conveying.
34554@item 34565
34555You may modify your copy or copies of the Program or any portion 34566An interactive user interface displays ``Appropriate Legal Notices'' to
34556of it, thus forming a work based on the Program, and copy and 34567the extent that it includes a convenient and prominently visible
34557distribute such modifications or work under the terms of Section 1 34568feature that (1) displays an appropriate copyright notice, and (2)
34558above, provided that you also meet all of these conditions: 34569tells the user that there is no warranty for the work (except to the
34570extent that warranties are provided), that licensees may convey the
34571work under this License, and how to view a copy of this License. If
34572the interface presents a list of user commands or options, such as a
34573menu, a prominent item in the list meets this criterion.
34574
34575@item Source Code.
34576
34577The ``source code'' for a work means the preferred form of the work for
34578making modifications to it. ``Object code'' means any non-source form
34579of a work.
34580
34581A ``Standard Interface'' means an interface that either is an official
34582standard defined by a recognized standards body, or, in the case of
34583interfaces specified for a particular programming language, one that
34584is widely used among developers working in that language.
34585
34586The ``System Libraries'' of an executable work include anything, other
34587than the work as a whole, that (a) is included in the normal form of
34588packaging a Major Component, but which is not part of that Major
34589Component, and (b) serves only to enable use of the work with that
34590Major Component, or to implement a Standard Interface for which an
34591implementation is available to the public in source code form. A
34592``Major Component'', in this context, means a major essential component
34593(kernel, window system, and so on) of the specific operating system
34594(if any) on which the executable work runs, or a compiler used to
34595produce the work, or an object code interpreter used to run it.
34596
34597The ``Corresponding Source'' for a work in object code form means all
34598the source code needed to generate, install, and (for an executable
34599work) run the object code and to modify the work, including scripts to
34600control those activities. However, it does not include the work's
34601System Libraries, or general-purpose tools or generally available free
34602programs which are used unmodified in performing those activities but
34603which are not part of the work. For example, Corresponding Source
34604includes interface definition files associated with source files for
34605the work, and the source code for shared libraries and dynamically
34606linked subprograms that the work is specifically designed to require,
34607such as by intimate data communication or control flow between those
34608subprograms and other parts of the work.
34609
34610The Corresponding Source need not include anything that users can
34611regenerate automatically from other parts of the Corresponding Source.
34612
34613The Corresponding Source for a work in source code form is that same
34614work.
34615
34616@item Basic Permissions.
34617
34618All rights granted under this License are granted for the term of
34619copyright on the Program, and are irrevocable provided the stated
34620conditions are met. This License explicitly affirms your unlimited
34621permission to run the unmodified Program. The output from running a
34622covered work is covered by this License only if the output, given its
34623content, constitutes a covered work. This License acknowledges your
34624rights of fair use or other equivalent, as provided by copyright law.
34625
34626You may make, run and propagate covered works that you do not convey,
34627without conditions so long as your license otherwise remains in force.
34628You may convey covered works to others for the sole purpose of having
34629them make modifications exclusively for you, or provide you with
34630facilities for running those works, provided that you comply with the
34631terms of this License in conveying all material for which you do not
34632control copyright. Those thus making or running the covered works for
34633you must do so exclusively on your behalf, under your direction and
34634control, on terms that prohibit them from making any copies of your
34635copyrighted material outside their relationship with you.
34636
34637Conveying under any other circumstances is permitted solely under the
34638conditions stated below. Sublicensing is not allowed; section 10
34639makes it unnecessary.
34640
34641@item Protecting Users' Legal Rights From Anti-Circumvention Law.
34642
34643No covered work shall be deemed part of an effective technological
34644measure under any applicable law fulfilling obligations under article
3464511 of the WIPO copyright treaty adopted on 20 December 1996, or
34646similar laws prohibiting or restricting circumvention of such
34647measures.
34648
34649When you convey a covered work, you waive any legal power to forbid
34650circumvention of technological measures to the extent such
34651circumvention is effected by exercising rights under this License with
34652respect to the covered work, and you disclaim any intention to limit
34653operation or modification of the work as a means of enforcing, against
34654the work's users, your or third parties' legal rights to forbid
34655circumvention of technological measures.
34656
34657@item Conveying Verbatim Copies.
34658
34659You may convey verbatim copies of the Program's source code as you
34660receive it, in any medium, provided that you conspicuously and
34661appropriately publish on each copy an appropriate copyright notice;
34662keep intact all notices stating that this License and any
34663non-permissive terms added in accord with section 7 apply to the code;
34664keep intact all notices of the absence of any warranty; and give all
34665recipients a copy of this License along with the Program.
34666
34667You may charge any price or no price for each copy that you convey,
34668and you may offer support or warranty protection for a fee.
34669
34670@item Conveying Modified Source Versions.
34671
34672You may convey a work based on the Program, or the modifications to
34673produce it from the Program, in the form of source code under the
34674terms of section 4, provided that you also meet all of these
34675conditions:
34559 34676
34560@enumerate a 34677@enumerate a
34678@item
34679The work must carry prominent notices stating that you modified it,
34680and giving a relevant date.
34681
34561@item 34682@item
34562You must cause the modified files to carry prominent notices 34683The work must carry prominent notices stating that it is released
34563stating that you changed the files and the date of any change. 34684under this License and any conditions added under section 7. This
34685requirement modifies the requirement in section 4 to ``keep intact all
34686notices''.
34564 34687
34565@item 34688@item
34566You must cause any work that you distribute or publish, that in 34689You must license the entire work, as a whole, under this License to
34567whole or in part contains or is derived from the Program or any 34690anyone who comes into possession of a copy. This License will
34568part thereof, to be licensed as a whole at no charge to all third 34691therefore apply, along with any applicable section 7 additional terms,
34569parties under the terms of this License. 34692to the whole of the work, and all its parts, regardless of how they
34693are packaged. This License gives no permission to license the work in
34694any other way, but it does not invalidate such permission if you have
34695separately received it.
34570 34696
34571@item 34697@item
34572If the modified program normally reads commands interactively 34698If the work has interactive user interfaces, each must display
34573when run, you must cause it, when started running for such 34699Appropriate Legal Notices; however, if the Program has interactive
34574interactive use in the most ordinary way, to print or display an 34700interfaces that do not display Appropriate Legal Notices, your work
34575announcement including an appropriate copyright notice and a 34701need not make them do so.
34576notice that there is no warranty (or else, saying that you provide
34577a warranty) and that users may redistribute the program under
34578these conditions, and telling the user how to view a copy of this
34579License. (Exception: if the Program itself is interactive but
34580does not normally print such an announcement, your work based on
34581the Program is not required to print an announcement.)
34582@end enumerate 34702@end enumerate
34583 34703
34584These requirements apply to the modified work as a whole. If 34704A compilation of a covered work with other separate and independent
34585identifiable sections of that work are not derived from the Program, 34705works, which are not by their nature extensions of the covered work,
34586and can be reasonably considered independent and separate works in 34706and which are not combined with it such as to form a larger program,
34587themselves, then this License, and its terms, do not apply to those 34707in or on a volume of a storage or distribution medium, is called an
34588sections when you distribute them as separate works. But when you 34708``aggregate'' if the compilation and its resulting copyright are not
34589distribute the same sections as part of a whole which is a work based 34709used to limit the access or legal rights of the compilation's users
34590on the Program, the distribution of the whole must be on the terms of 34710beyond what the individual works permit. Inclusion of a covered work
34591this License, whose permissions for other licensees extend to the 34711in an aggregate does not cause this License to apply to the other
34592entire whole, and thus to each and every part regardless of who wrote it. 34712parts of the aggregate.
34593
34594Thus, it is not the intent of this section to claim rights or contest
34595your rights to work written entirely by you; rather, the intent is to
34596exercise the right to control the distribution of derivative or
34597collective works based on the Program.
34598
34599In addition, mere aggregation of another work not based on the Program
34600with the Program (or with a work based on the Program) on a volume of
34601a storage or distribution medium does not bring the other work under
34602the scope of this License.
34603 34713
34604@item 34714@item Conveying Non-Source Forms.
34605You may copy and distribute the Program (or a work based on it, 34715
34606under Section 2) in object code or executable form under the terms of 34716You may convey a covered work in object code form under the terms of
34607Sections 1 and 2 above provided that you also do one of the following: 34717sections 4 and 5, provided that you also convey the machine-readable
34718Corresponding Source under the terms of this License, in one of these
34719ways:
34608 34720
34609@enumerate a 34721@enumerate a
34610@item 34722@item
34611Accompany it with the complete corresponding machine-readable 34723Convey the object code in, or embodied in, a physical product
34612source code, which must be distributed under the terms of Sections 34724(including a physical distribution medium), accompanied by the
346131 and 2 above on a medium customarily used for software interchange; or, 34725Corresponding Source fixed on a durable physical medium customarily
34726used for software interchange.
34727
34728@item
34729Convey the object code in, or embodied in, a physical product
34730(including a physical distribution medium), accompanied by a written
34731offer, valid for at least three years and valid for as long as you
34732offer spare parts or customer support for that product model, to give
34733anyone who possesses the object code either (1) a copy of the
34734Corresponding Source for all the software in the product that is
34735covered by this License, on a durable physical medium customarily used
34736for software interchange, for a price no more than your reasonable
34737cost of physically performing this conveying of source, or (2) access
34738to copy the Corresponding Source from a network server at no charge.
34739
34740@item
34741Convey individual copies of the object code with a copy of the written
34742offer to provide the Corresponding Source. This alternative is
34743allowed only occasionally and noncommercially, and only if you
34744received the object code with such an offer, in accord with subsection
347456b.
34614 34746
34615@item 34747@item
34616Accompany it with a written offer, valid for at least three 34748Convey the object code by offering access from a designated place
34617years, to give any third party, for a charge no more than your 34749(gratis or for a charge), and offer equivalent access to the
34618cost of physically performing source distribution, a complete 34750Corresponding Source in the same way through the same place at no
34619machine-readable copy of the corresponding source code, to be 34751further charge. You need not require recipients to copy the
34620distributed under the terms of Sections 1 and 2 above on a medium 34752Corresponding Source along with the object code. If the place to copy
34621customarily used for software interchange; or, 34753the object code is a network server, the Corresponding Source may be
34754on a different server (operated by you or a third party) that supports
34755equivalent copying facilities, provided you maintain clear directions
34756next to the object code saying where to find the Corresponding Source.
34757Regardless of what server hosts the Corresponding Source, you remain
34758obligated to ensure that it is available for as long as needed to
34759satisfy these requirements.
34622 34760
34623@item 34761@item
34624Accompany it with the information you received as to the offer 34762Convey the object code using peer-to-peer transmission, provided you
34625to distribute corresponding source code. (This alternative is 34763inform other peers where the object code and Corresponding Source of
34626allowed only for noncommercial distribution and only if you 34764the work are being offered to the general public at no charge under
34627received the program in object code or executable form with such 34765subsection 6d.
34628an offer, in accord with Subsection b above.) 34766
34629@end enumerate 34767@end enumerate
34630 34768
34631The source code for a work means the preferred form of the work for 34769A separable portion of the object code, whose source code is excluded
34632making modifications to it. For an executable work, complete source 34770from the Corresponding Source as a System Library, need not be
34633code means all the source code for all modules it contains, plus any 34771included in conveying the object code work.
34634associated interface definition files, plus the scripts used to 34772
34635control compilation and installation of the executable. However, as a 34773A ``User Product'' is either (1) a ``consumer product'', which means any
34636special exception, the source code distributed need not include 34774tangible personal property which is normally used for personal,
34637anything that is normally distributed (in either source or binary 34775family, or household purposes, or (2) anything designed or sold for
34638form) with the major components (compiler, kernel, and so on) of the 34776incorporation into a dwelling. In determining whether a product is a
34639operating system on which the executable runs, unless that component 34777consumer product, doubtful cases shall be resolved in favor of
34640itself accompanies the executable. 34778coverage. For a particular product received by a particular user,
34641 34779``normally used'' refers to a typical or common use of that class of
34642If distribution of executable or object code is made by offering 34780product, regardless of the status of the particular user or of the way
34643access to copy from a designated place, then offering equivalent 34781in which the particular user actually uses, or expects or is expected
34644access to copy the source code from the same place counts as 34782to use, the product. A product is a consumer product regardless of
34645distribution of the source code, even though third parties are not 34783whether the product has substantial commercial, industrial or
34646compelled to copy the source along with the object code. 34784non-consumer uses, unless such uses represent the only significant
34785mode of use of the product.
34786
34787``Installation Information'' for a User Product means any methods,
34788procedures, authorization keys, or other information required to
34789install and execute modified versions of a covered work in that User
34790Product from a modified version of its Corresponding Source. The
34791information must suffice to ensure that the continued functioning of
34792the modified object code is in no case prevented or interfered with
34793solely because modification has been made.
34794
34795If you convey an object code work under this section in, or with, or
34796specifically for use in, a User Product, and the conveying occurs as
34797part of a transaction in which the right of possession and use of the
34798User Product is transferred to the recipient in perpetuity or for a
34799fixed term (regardless of how the transaction is characterized), the
34800Corresponding Source conveyed under this section must be accompanied
34801by the Installation Information. But this requirement does not apply
34802if neither you nor any third party retains the ability to install
34803modified object code on the User Product (for example, the work has
34804been installed in ROM).
34805
34806The requirement to provide Installation Information does not include a
34807requirement to continue to provide support service, warranty, or
34808updates for a work that has been modified or installed by the
34809recipient, or for the User Product in which it has been modified or
34810installed. Access to a network may be denied when the modification
34811itself materially and adversely affects the operation of the network
34812or violates the rules and protocols for communication across the
34813network.
34814
34815Corresponding Source conveyed, and Installation Information provided,
34816in accord with this section must be in a format that is publicly
34817documented (and with an implementation available to the public in
34818source code form), and must require no special password or key for
34819unpacking, reading or copying.
34820
34821@item Additional Terms.
34822
34823``Additional permissions'' are terms that supplement the terms of this
34824License by making exceptions from one or more of its conditions.
34825Additional permissions that are applicable to the entire Program shall
34826be treated as though they were included in this License, to the extent
34827that they are valid under applicable law. If additional permissions
34828apply only to part of the Program, that part may be used separately
34829under those permissions, but the entire Program remains governed by
34830this License without regard to the additional permissions.
34831
34832When you convey a copy of a covered work, you may at your option
34833remove any additional permissions from that copy, or from any part of
34834it. (Additional permissions may be written to require their own
34835removal in certain cases when you modify the work.) You may place
34836additional permissions on material, added by you to a covered work,
34837for which you have or can give appropriate copyright permission.
34838
34839Notwithstanding any other provision of this License, for material you
34840add to a covered work, you may (if authorized by the copyright holders
34841of that material) supplement the terms of this License with terms:
34647 34842
34843@enumerate a
34648@item 34844@item
34649You may not copy, modify, sublicense, or distribute the Program 34845Disclaiming warranty or limiting liability differently from the terms
34650except as expressly provided under this License. Any attempt 34846of sections 15 and 16 of this License; or
34651otherwise to copy, modify, sublicense or distribute the Program is
34652void, and will automatically terminate your rights under this License.
34653However, parties who have received copies, or rights, from you under
34654this License will not have their licenses terminated so long as such
34655parties remain in full compliance.
34656 34847
34657@item 34848@item
34658You are not required to accept this License, since you have not 34849Requiring preservation of specified reasonable legal notices or author
34659signed it. However, nothing else grants you permission to modify or 34850attributions in that material or in the Appropriate Legal Notices
34660distribute the Program or its derivative works. These actions are 34851displayed by works containing it; or
34661prohibited by law if you do not accept this License. Therefore, by
34662modifying or distributing the Program (or any work based on the
34663Program), you indicate your acceptance of this License to do so, and
34664all its terms and conditions for copying, distributing or modifying
34665the Program or works based on it.
34666 34852
34667@item 34853@item
34668Each time you redistribute the Program (or any work based on the 34854Prohibiting misrepresentation of the origin of that material, or
34669Program), the recipient automatically receives a license from the 34855requiring that modified versions of such material be marked in
34670original licensor to copy, distribute or modify the Program subject to 34856reasonable ways as different from the original version; or
34671these terms and conditions. You may not impose any further
34672restrictions on the recipients' exercise of the rights granted herein.
34673You are not responsible for enforcing compliance by third parties to
34674this License.
34675 34857
34676@item 34858@item
34677If, as a consequence of a court judgment or allegation of patent 34859Limiting the use for publicity purposes of names of licensors or
34678infringement or for any other reason (not limited to patent issues), 34860authors of the material; or
34679conditions are imposed on you (whether by court order, agreement or
34680otherwise) that contradict the conditions of this License, they do not
34681excuse you from the conditions of this License. If you cannot
34682distribute so as to satisfy simultaneously your obligations under this
34683License and any other pertinent obligations, then as a consequence you
34684may not distribute the Program at all. For example, if a patent
34685license would not permit royalty-free redistribution of the Program by
34686all those who receive copies directly or indirectly through you, then
34687the only way you could satisfy both it and this License would be to
34688refrain entirely from distribution of the Program.
34689
34690If any portion of this section is held invalid or unenforceable under
34691any particular circumstance, the balance of the section is intended to
34692apply and the section as a whole is intended to apply in other
34693circumstances.
34694
34695It is not the purpose of this section to induce you to infringe any
34696patents or other property right claims or to contest validity of any
34697such claims; this section has the sole purpose of protecting the
34698integrity of the free software distribution system, which is
34699implemented by public license practices. Many people have made
34700generous contributions to the wide range of software distributed
34701through that system in reliance on consistent application of that
34702system; it is up to the author/donor to decide if he or she is willing
34703to distribute software through any other system and a licensee cannot
34704impose that choice.
34705
34706This section is intended to make thoroughly clear what is believed to
34707be a consequence of the rest of this License.
34708 34861
34709@item 34862@item
34710If the distribution and/or use of the Program is restricted in 34863Declining to grant rights under trademark law for use of some trade
34711certain countries either by patents or by copyrighted interfaces, the 34864names, trademarks, or service marks; or
34712original copyright holder who places the Program under this License
34713may add an explicit geographical distribution limitation excluding
34714those countries, so that distribution is permitted only in or among
34715countries not thus excluded. In such case, this License incorporates
34716the limitation as if written in the body of this License.
34717 34865
34718@item 34866@item
34719The Free Software Foundation may publish revised and/or new versions 34867Requiring indemnification of licensors and authors of that material by
34720of the General Public License from time to time. Such new versions will 34868anyone who conveys the material (or modified versions of it) with
34721be similar in spirit to the present version, but may differ in detail to 34869contractual assumptions of liability to the recipient, for any
34722address new problems or concerns. 34870liability that these contractual assumptions directly impose on those
34871licensors and authors.
34872@end enumerate
34723 34873
34724Each version is given a distinguishing version number. If the Program 34874All other non-permissive additional terms are considered ``further
34725specifies a version number of this License which applies to it and ``any 34875restrictions'' within the meaning of section 10. If the Program as you
34726later version'', you have the option of following the terms and conditions 34876received it, or any part of it, contains a notice stating that it is
34727either of that version or of any later version published by the Free 34877governed by this License along with a term that is a further
34728Software Foundation. If the Program does not specify a version number of 34878restriction, you may remove that term. If a license document contains
34729this License, you may choose any version ever published by the Free Software 34879a further restriction but permits relicensing or conveying under this
34730Foundation. 34880License, you may add to a covered work material governed by the terms
34881of that license document, provided that the further restriction does
34882not survive such relicensing or conveying.
34883
34884If you add terms to a covered work in accord with this section, you
34885must place, in the relevant source files, a statement of the
34886additional terms that apply to those files, or a notice indicating
34887where to find the applicable terms.
34888
34889Additional terms, permissive or non-permissive, may be stated in the
34890form of a separately written license, or stated as exceptions; the
34891above requirements apply either way.
34892
34893@item Termination.
34894
34895You may not propagate or modify a covered work except as expressly
34896provided under this License. Any attempt otherwise to propagate or
34897modify it is void, and will automatically terminate your rights under
34898this License (including any patent licenses granted under the third
34899paragraph of section 11).
34900
34901However, if you cease all violation of this License, then your license
34902from a particular copyright holder is reinstated (a) provisionally,
34903unless and until the copyright holder explicitly and finally
34904terminates your license, and (b) permanently, if the copyright holder
34905fails to notify you of the violation by some reasonable means prior to
3490660 days after the cessation.
34907
34908Moreover, your license from a particular copyright holder is
34909reinstated permanently if the copyright holder notifies you of the
34910violation by some reasonable means, this is the first time you have
34911received notice of violation of this License (for any work) from that
34912copyright holder, and you cure the violation prior to 30 days after
34913your receipt of the notice.
34914
34915Termination of your rights under this section does not terminate the
34916licenses of parties who have received copies or rights from you under
34917this License. If your rights have been terminated and not permanently
34918reinstated, you do not qualify to receive new licenses for the same
34919material under section 10.
34920
34921@item Acceptance Not Required for Having Copies.
34922
34923You are not required to accept this License in order to receive or run
34924a copy of the Program. Ancillary propagation of a covered work
34925occurring solely as a consequence of using peer-to-peer transmission
34926to receive a copy likewise does not require acceptance. However,
34927nothing other than this License grants you permission to propagate or
34928modify any covered work. These actions infringe copyright if you do
34929not accept this License. Therefore, by modifying or propagating a
34930covered work, you indicate your acceptance of this License to do so.
34931
34932@item Automatic Licensing of Downstream Recipients.
34933
34934Each time you convey a covered work, the recipient automatically
34935receives a license from the original licensors, to run, modify and
34936propagate that work, subject to this License. You are not responsible
34937for enforcing compliance by third parties with this License.
34938
34939An ``entity transaction'' is a transaction transferring control of an
34940organization, or substantially all assets of one, or subdividing an
34941organization, or merging organizations. If propagation of a covered
34942work results from an entity transaction, each party to that
34943transaction who receives a copy of the work also receives whatever
34944licenses to the work the party's predecessor in interest had or could
34945give under the previous paragraph, plus a right to possession of the
34946Corresponding Source of the work from the predecessor in interest, if
34947the predecessor has it or can get it with reasonable efforts.
34948
34949You may not impose any further restrictions on the exercise of the
34950rights granted or affirmed under this License. For example, you may
34951not impose a license fee, royalty, or other charge for exercise of
34952rights granted under this License, and you may not initiate litigation
34953(including a cross-claim or counterclaim in a lawsuit) alleging that
34954any patent claim is infringed by making, using, selling, offering for
34955sale, or importing the Program or any portion of it.
34956
34957@item Patents.
34958
34959A ``contributor'' is a copyright holder who authorizes use under this
34960License of the Program or a work on which the Program is based. The
34961work thus licensed is called the contributor's ``contributor version''.
34962
34963A contributor's ``essential patent claims'' are all patent claims owned
34964or controlled by the contributor, whether already acquired or
34965hereafter acquired, that would be infringed by some manner, permitted
34966by this License, of making, using, or selling its contributor version,
34967but do not include claims that would be infringed only as a
34968consequence of further modification of the contributor version. For
34969purposes of this definition, ``control'' includes the right to grant
34970patent sublicenses in a manner consistent with the requirements of
34971this License.
34731 34972
34732@item 34973Each contributor grants you a non-exclusive, worldwide, royalty-free
34733If you wish to incorporate parts of the Program into other free 34974patent license under the contributor's essential patent claims, to
34734programs whose distribution conditions are different, write to the author 34975make, use, sell, offer for sale, import and otherwise run, modify and
34735to ask for permission. For software which is copyrighted by the Free 34976propagate the contents of its contributor version.
34736Software Foundation, write to the Free Software Foundation; we sometimes 34977
34737make exceptions for this. Our decision will be guided by the two goals 34978In the following three paragraphs, a ``patent license'' is any express
34738of preserving the free status of all derivatives of our free software and 34979agreement or commitment, however denominated, not to enforce a patent
34739of promoting the sharing and reuse of software generally. 34980(such as an express permission to practice a patent or covenant not to
34981sue for patent infringement). To ``grant'' such a patent license to a
34982party means to make such an agreement or commitment not to enforce a
34983patent against the party.
34984
34985If you convey a covered work, knowingly relying on a patent license,
34986and the Corresponding Source of the work is not available for anyone
34987to copy, free of charge and under the terms of this License, through a
34988publicly available network server or other readily accessible means,
34989then you must either (1) cause the Corresponding Source to be so
34990available, or (2) arrange to deprive yourself of the benefit of the
34991patent license for this particular work, or (3) arrange, in a manner
34992consistent with the requirements of this License, to extend the patent
34993license to downstream recipients. ``Knowingly relying'' means you have
34994actual knowledge that, but for the patent license, your conveying the
34995covered work in a country, or your recipient's use of the covered work
34996in a country, would infringe one or more identifiable patents in that
34997country that you have reason to believe are valid.
34998
34999If, pursuant to or in connection with a single transaction or
35000arrangement, you convey, or propagate by procuring conveyance of, a
35001covered work, and grant a patent license to some of the parties
35002receiving the covered work authorizing them to use, propagate, modify
35003or convey a specific copy of the covered work, then the patent license
35004you grant is automatically extended to all recipients of the covered
35005work and works based on it.
35006
35007A patent license is ``discriminatory'' if it does not include within the
35008scope of its coverage, prohibits the exercise of, or is conditioned on
35009the non-exercise of one or more of the rights that are specifically
35010granted under this License. You may not convey a covered work if you
35011are a party to an arrangement with a third party that is in the
35012business of distributing software, under which you make payment to the
35013third party based on the extent of your activity of conveying the
35014work, and under which the third party grants, to any of the parties
35015who would receive the covered work from you, a discriminatory patent
35016license (a) in connection with copies of the covered work conveyed by
35017you (or copies made from those copies), or (b) primarily for and in
35018connection with specific products or compilations that contain the
35019covered work, unless you entered into that arrangement, or that patent
35020license was granted, prior to 28 March 2007.
35021
35022Nothing in this License shall be construed as excluding or limiting
35023any implied license or other defenses to infringement that may
35024otherwise be available to you under applicable patent law.
35025
35026@item No Surrender of Others' Freedom.
35027
35028If conditions are imposed on you (whether by court order, agreement or
35029otherwise) that contradict the conditions of this License, they do not
35030excuse you from the conditions of this License. If you cannot convey
35031a covered work so as to satisfy simultaneously your obligations under
35032this License and any other pertinent obligations, then as a
35033consequence you may not convey it at all. For example, if you agree
35034to terms that obligate you to collect a royalty for further conveying
35035from those to whom you convey the Program, the only way you could
35036satisfy both those terms and this License would be to refrain entirely
35037from conveying the Program.
35038
35039@item Use with the GNU Affero General Public License.
35040
35041Notwithstanding any other provision of this License, you have
35042permission to link or combine any covered work with a work licensed
35043under version 3 of the GNU Affero General Public License into a single
35044combined work, and to convey the resulting work. The terms of this
35045License will continue to apply to the part which is the covered work,
35046but the special requirements of the GNU Affero General Public License,
35047section 13, concerning interaction through a network will apply to the
35048combination as such.
35049
35050@item Revised Versions of this License.
34740 35051
34741@iftex 35052The Free Software Foundation may publish revised and/or new versions
34742@heading NO WARRANTY 35053of the GNU General Public License from time to time. Such new
34743@end iftex 35054versions will be similar in spirit to the present version, but may
34744@ifinfo 35055differ in detail to address new problems or concerns.
34745@center NO WARRANTY
34746@end ifinfo
34747 35056
34748@item 35057Each version is given a distinguishing version number. If the Program
34749BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY 35058specifies that a certain numbered version of the GNU General Public
34750FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN 35059License ``or any later version'' applies to it, you have the option of
34751OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES 35060following the terms and conditions either of that numbered version or
34752PROVIDE THE PROGRAM ``AS IS'' WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED 35061of any later version published by the Free Software Foundation. If
34753OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 35062the Program does not specify a version number of the GNU General
34754MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS 35063Public License, you may choose any version ever published by the Free
34755TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE 35064Software Foundation.
34756PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, 35065
34757REPAIR OR CORRECTION. 35066If the Program specifies that a proxy can decide which future versions
35067of the GNU General Public License can be used, that proxy's public
35068statement of acceptance of a version permanently authorizes you to
35069choose that version for the Program.
35070
35071Later license versions may give you additional or different
35072permissions. However, no additional obligations are imposed on any
35073author or copyright holder as a result of your choosing to follow a
35074later version.
35075
35076@item Disclaimer of Warranty.
35077
35078THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
35079APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
35080HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM ``AS IS'' WITHOUT
35081WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
35082LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
35083A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
35084PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
35085DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
35086CORRECTION.
35087
35088@item Limitation of Liability.
34758 35089
34759@item
34760IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 35090IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
34761WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR 35091WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
34762REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, 35092CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
34763INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING 35093INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
34764OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED 35094ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
34765TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY 35095NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
34766YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER 35096LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM
34767PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE 35097TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
34768POSSIBILITY OF SUCH DAMAGES. 35098PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
35099
35100@item Interpretation of Sections 15 and 16.
35101
35102If the disclaimer of warranty and limitation of liability provided
35103above cannot be given local legal effect according to their terms,
35104reviewing courts shall apply local law that most closely approximates
35105an absolute waiver of all civil liability in connection with the
35106Program, unless a warranty or assumption of liability accompanies a
35107copy of the Program in return for a fee.
35108
34769@end enumerate 35109@end enumerate
34770 35110
34771@iftex
34772@heading END OF TERMS AND CONDITIONS 35111@heading END OF TERMS AND CONDITIONS
34773@end iftex
34774@ifinfo
34775@center END OF TERMS AND CONDITIONS
34776@end ifinfo
34777 35112
34778@page 35113@heading How to Apply These Terms to Your New Programs
34779@unnumberedsec Appendix: How to Apply These Terms to Your New Programs
34780 35114
34781 If you develop a new program, and you want it to be of the greatest 35115If you develop a new program, and you want it to be of the greatest
34782possible use to the public, the best way to achieve this is to make it 35116possible use to the public, the best way to achieve this is to make it
34783free software which everyone can redistribute and change under these terms. 35117free software which everyone can redistribute and change under these
35118terms.
34784 35119
34785 To do so, attach the following notices to the program. It is safest 35120To do so, attach the following notices to the program. It is safest
34786to attach them to the start of each source file to most effectively 35121to attach them to the start of each source file to most effectively
34787convey the exclusion of warranty; and each file should have at least 35122state the exclusion of warranty; and each file should have at least
34788the ``copyright'' line and a pointer to where the full notice is found. 35123the ``copyright'' line and a pointer to where the full notice is found.
34789 35124
34790@smallexample 35125@smallexample
34791@var{one line to give the program's name and a brief idea of what it does.} 35126@var{one line to give the program's name and a brief idea of what it does.}
34792Copyright (C) @var{yyyy} @var{name of author} 35127Copyright (C) @var{year} @var{name of author}
34793 35128
34794This program is free software; you can redistribute it and/or modify 35129This program is free software: you can redistribute it and/or modify
34795it under the terms of the GNU General Public License as published by 35130it under the terms of the GNU General Public License as published by
34796the Free Software Foundation; either version 2 of the License, or 35131the Free Software Foundation, either version 3 of the License, or (at
34797(at your option) any later version. 35132your option) any later version.
34798 35133
34799This program is distributed in the hope that it will be useful, 35134This program is distributed in the hope that it will be useful, but
34800but WITHOUT ANY WARRANTY; without even the implied warranty of 35135WITHOUT ANY WARRANTY; without even the implied warranty of
34801MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 35136MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
34802GNU General Public License for more details. 35137General Public License for more details.
34803 35138
34804You should have received a copy of the GNU General Public License 35139You should have received a copy of the GNU General Public License
34805along with this program; if not, write to the Free Software 35140along with this program. If not, see @url{http://www.gnu.org/licenses/}.
34806Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
34807@end smallexample 35141@end smallexample
34808 35142
34809Also add information on how to contact you by electronic and paper mail. 35143Also add information on how to contact you by electronic and paper mail.
34810 35144
34811If the program is interactive, make it output a short notice like this 35145If the program does terminal interaction, make it output a short
34812when it starts in an interactive mode: 35146notice like this when it starts in an interactive mode:
34813 35147
34814@smallexample 35148@smallexample
34815Gnomovision version 69, Copyright (C) @var{yyyy} @var{name of author} 35149@var{program} Copyright (C) @var{year} @var{name of author}
34816Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 35150This program comes with ABSOLUTELY NO WARRANTY; for details type @samp{show w}.
34817This is free software, and you are welcome to redistribute it 35151This is free software, and you are welcome to redistribute it
34818under certain conditions; type `show c' for details. 35152under certain conditions; type @samp{show c} for details.
34819@end smallexample 35153@end smallexample
34820 35154
34821The hypothetical commands @samp{show w} and @samp{show c} should show 35155The hypothetical commands @samp{show w} and @samp{show c} should show
34822the appropriate parts of the General Public License. Of course, the 35156the appropriate parts of the General Public License. Of course, your
34823commands you use may be called something other than @samp{show w} and 35157program's commands might be different; for a GUI interface, you would
34824@samp{show c}; they could even be mouse-clicks or menu items---whatever 35158use an ``about box''.
34825suits your program. 35159
34826 35160You should also get your employer (if you work as a programmer) or school,
34827You should also get your employer (if you work as a programmer) or your 35161if any, to sign a ``copyright disclaimer'' for the program, if necessary.
34828school, if any, to sign a ``copyright disclaimer'' for the program, if 35162For more information on this, and how to apply and follow the GNU GPL, see
34829necessary. Here is a sample; alter the names: 35163@url{http://www.gnu.org/licenses/}.
34830 35164
34831@example 35165The GNU General Public License does not permit incorporating your
34832Yoyodyne, Inc., hereby disclaims all copyright interest in the program 35166program into proprietary programs. If your program is a subroutine
34833`Gnomovision' (which makes passes at compilers) written by James Hacker. 35167library, you may consider it more useful to permit linking proprietary
34834 35168applications with the library. If this is what you want to do, use
34835@var{signature of Ty Coon}, 1 April 1989 35169the GNU Lesser General Public License instead of this License. But
34836Ty Coon, President of Vice 35170first, please read @url{http://www.gnu.org/philosophy/why-not-lgpl.html}.
34837@end example
34838 35171
34839This General Public License does not permit incorporating your program into
34840proprietary programs. If your program is a subroutine library, you may
34841consider it more useful to permit linking proprietary applications with the
34842library. If this is what you want to do, use the GNU Lesser General
34843Public License instead of this License.
34844 35172
34845@node GNU Free Documentation License, Customizing Calc, Copying, Top 35173@node GNU Free Documentation License, Customizing Calc, Copying, Top
34846@appendix GNU Free Documentation License 35174@appendix GNU Free Documentation License