├── README
└── lsd


/README:
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1 | lsd - ls daemon
2 | 


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/lsd:
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   1 | #!/usr/bin/env bash
   2 | #  lsd - the ls daemon
   3 | #
   4 | # Copyright (C) 2020 Will Eccles
   5 | #
   6 | # This program is free software: you can redistribute it and/or modify
   7 | # it under the terms of the GNU General Public License (provided below)
   8 | # as published by the Free Software Foundation, either version 3
   9 | # of the License (provided below), or (at your option) any later version.
  10 | #
  11 | # This program is distributed in the hope that it will be useful,
  12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 | # GNU General Public License (provided below) for more details.
  15 | #
  16 | # btw i am a big fan of the gnu and fzf and copyleft so i pasted the
  17 | # license (provided below) multiple times in hopes that it makes it
  18 | # more copylefter
  19 | #
  20 | #                     GNU GENERAL PUBLIC LICENSE (provided here)
  21 | #                        Version 3, 29 June 2007
  22 | #
  23 | #  Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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  25 | #  of this license document, but changing it is not allowed.
  26 | #
  27 | #                             Preamble
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 527 | # actual knowledge that, but for the patent license, your conveying the
 528 | # covered work in a country, or your recipient's use of the covered work
 529 | # in a country, would infringe one or more identifiable patents in that
 530 | # country that you have reason to believe are valid.
 531 | #
 532 | #   If, pursuant to or in connection with a single transaction or
 533 | # arrangement, you convey, or propagate by procuring conveyance of, a
 534 | # covered work, and grant a patent license to some of the parties
 535 | # receiving the covered work authorizing them to use, propagate, modify
 536 | # or convey a specific copy of the covered work, then the patent license
 537 | # you grant is automatically extended to all recipients of the covered
 538 | # work and works based on it.
 539 | #
 540 | #   A patent license is "discriminatory" if it does not include within
 541 | # the scope of its coverage, prohibits the exercise of, or is
 542 | # conditioned on the non-exercise of one or more of the rights that are
 543 | # specifically granted under this License.  You may not convey a covered
 544 | # work if you are a party to an arrangement with a third party that is
 545 | # in the business of distributing software, under which you make payment
 546 | # to the third party based on the extent of your activity of conveying
 547 | # the work, and under which the third party grants, to any of the
 548 | # parties who would receive the covered work from you, a discriminatory
 549 | # patent license (a) in connection with copies of the covered work
 550 | # conveyed by you (or copies made from those copies), or (b) primarily
 551 | # for and in connection with specific products or compilations that
 552 | # contain the covered work, unless you entered into that arrangement,
 553 | # or that patent license was granted, prior to 28 March 2007.
 554 | #
 555 | #   Nothing in this License shall be construed as excluding or limiting
 556 | # any implied license or other defenses to infringement that may
 557 | # otherwise be available to you under applicable patent law.
 558 | #
 559 | #   12. No Surrender of Others' Freedom.
 560 | #
 561 | #   If conditions are imposed on you (whether by court order, agreement or
 562 | # otherwise) that contradict the conditions of this License, they do not
 563 | # excuse you from the conditions of this License.  If you cannot convey a
 564 | # covered work so as to satisfy simultaneously your obligations under this
 565 | # License and any other pertinent obligations, then as a consequence you may
 566 | # not convey it at all.  For example, if you agree to terms that obligate you
 567 | # to collect a royalty for further conveying from those to whom you convey
 568 | # the Program, the only way you could satisfy both those terms and this
 569 | # License would be to refrain entirely from conveying the Program.
 570 | #
 571 | #   13. Use with the GNU Affero General Public License.
 572 | #
 573 | #   Notwithstanding any other provision of this License, you have
 574 | # permission to link or combine any covered work with a work licensed
 575 | # under version 3 of the GNU Affero General Public License into a single
 576 | # combined work, and to convey the resulting work.  The terms of this
 577 | # License will continue to apply to the part which is the covered work,
 578 | # but the special requirements of the GNU Affero General Public License,
 579 | # section 13, concerning interaction through a network will apply to the
 580 | # combination as such.
 581 | #
 582 | #   14. Revised Versions of this License.
 583 | #
 584 | #   The Free Software Foundation may publish revised and/or new versions of
 585 | # the GNU General Public License from time to time.  Such new versions will
 586 | # be similar in spirit to the present version, but may differ in detail to
 587 | # address new problems or concerns.
 588 | #
 589 | #   Each version is given a distinguishing version number.  If the
 590 | # Program specifies that a certain numbered version of the GNU General
 591 | # Public License "or any later version" applies to it, you have the
 592 | # option of following the terms and conditions either of that numbered
 593 | # version or of any later version published by the Free Software
 594 | # Foundation.  If the Program does not specify a version number of the
 595 | # GNU General Public License, you may choose any version ever published
 596 | # by the Free Software Foundation.
 597 | #
 598 | #   If the Program specifies that a proxy can decide which future
 599 | # versions of the GNU General Public License can be used, that proxy's
 600 | # public statement of acceptance of a version permanently authorizes you
 601 | # to choose that version for the Program.
 602 | #
 603 | #   Later license versions may give you additional or different
 604 | # permissions.  However, no additional obligations are imposed on any
 605 | # author or copyright holder as a result of your choosing to follow a
 606 | # later version.
 607 | #
 608 | #   15. Disclaimer of Warranty.
 609 | #
 610 | #   THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
 611 | # APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
 612 | # HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
 613 | # OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
 614 | # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 615 | # PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
 616 | # IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
 617 | # ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
 618 | #
 619 | #   16. Limitation of Liability.
 620 | #
 621 | #   IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
 622 | # WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
 623 | # THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
 624 | # GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
 625 | # USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
 626 | # DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
 627 | # PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
 628 | # EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
 629 | # SUCH DAMAGES.
 630 | #
 631 | #   17. Interpretation of Sections 15 and 16.
 632 | #
 633 | #   If the disclaimer of warranty and limitation of liability provided
 634 | # above cannot be given local legal effect according to their terms,
 635 | # reviewing courts shall apply local law that most closely approximates
 636 | # an absolute waiver of all civil liability in connection with the
 637 | # Program, unless a warranty or assumption of liability accompanies a
 638 | # copy of the Program in return for a fee.
 639 | #
 640 | #                      END OF TERMS AND CONDITIONS
 641 | #
 642 | #             How to Apply These Terms to Your New Programs
 643 | #
 644 | #   If you develop a new program, and you want it to be of the greatest
 645 | # possible use to the public, the best way to achieve this is to make it
 646 | # free software which everyone can redistribute and change under these terms.
 647 | #
 648 | #   To do so, attach the following notices to the program.  It is safest
 649 | # to attach them to the start of each source file to most effectively
 650 | # state the exclusion of warranty; and each file should have at least
 651 | # the "copyright" line and a pointer to where the full notice is found.
 652 | #
 653 | #     <one line to give the program's name and a brief idea of what it does.>
 654 | #     Copyright (C) <year>  <name of author>
 655 | #
 656 | #     This program is free software: you can redistribute it and/or modify
 657 | #     it under the terms of the GNU General Public License as published by
 658 | #     the Free Software Foundation, either version 3 of the License, or
 659 | #     (at your option) any later version.
 660 | #
 661 | #     This program is distributed in the hope that it will be useful,
 662 | #     but WITHOUT ANY WARRANTY; without even the implied warranty of
 663 | #     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 664 | #     GNU General Public License for more details.
 665 | #
 666 | #     You should have received a copy of the GNU General Public License
 667 | #     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 668 | #
 669 | # Also add information on how to contact you by electronic and paper mail.
 670 | #
 671 | #   If the program does terminal interaction, make it output a short
 672 | # notice like this when it starts in an interactive mode:
 673 | #
 674 | #     <program>  Copyright (C) <year>  <name of author>
 675 | #     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
 676 | #     This is free software, and you are welcome to redistribute it
 677 | #     under certain conditions; type `show c' for details.
 678 | #
 679 | # The hypothetical commands `show w' and `show c' should show the appropriate
 680 | # parts of the General Public License.  Of course, your program's commands
 681 | # might be different; for a GUI interface, you would use an "about box".
 682 | #
 683 | #   You should also get your employer (if you work as a programmer) or school,
 684 | # if any, to sign a "copyright disclaimer" for the program, if necessary.
 685 | # For more information on this, and how to apply and follow the GNU GPL, see
 686 | # <https://www.gnu.org/licenses/>.
 687 | #
 688 | #   The GNU General Public License does not permit incorporating your program
 689 | # into proprietary programs.  If your program is a subroutine library, you
 690 | # may consider it more useful to permit linking proprietary applications with
 691 | # the library.  If this is what you want to do, use the GNU Lesser General
 692 | # Public License instead of this License.  But first, please read
 693 | # <https://www.gnu.org/licenses/why-not-lgpl.html>.
 694 | #
 695 | #                     GNU GENERAL PUBLIC LICENSE
 696 | #                        Version 3, 29 June 2007
 697 | #
 698 | #  Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
 699 | #  Everyone is permitted to copy and distribute verbatim copies
 700 | #  of this license document, but changing it is not allowed.
 701 | #
 702 | #                             Preamble
 703 | #
 704 | #   The GNU General Public License is a free, copyleft license for
 705 | # software and other kinds of works.
 706 | #
 707 | #   The licenses for most software and other practical works are designed
 708 | # to take away your freedom to share and change the works.  By contrast,
 709 | # the GNU General Public License is intended to guarantee your freedom to
 710 | # share and change all versions of a program--to make sure it remains free
 711 | # software for all its users.  We, the Free Software Foundation, use the
 712 | # GNU General Public License for most of our software; it applies also to
 713 | # any other work released this way by its authors.  You can apply it to
 714 | # your programs, too.
 715 | #
 716 | #   When we speak of free software, we are referring to freedom, not
 717 | # price.  Our General Public Licenses are designed to make sure that you
 718 | # have the freedom to distribute copies of free software (and charge for
 719 | # them if you wish), that you receive source code or can get it if you
 720 | # want it, that you can change the software or use pieces of it in new
 721 | # free programs, and that you know you can do these things.
 722 | #
 723 | #   To protect your rights, we need to prevent others from denying you
 724 | # these rights or asking you to surrender the rights.  Therefore, you have
 725 | # certain responsibilities if you distribute copies of the software, or if
 726 | # you modify it: responsibilities to respect the freedom of others.
 727 | #
 728 | #   For example, if you distribute copies of such a program, whether
 729 | # gratis or for a fee, you must pass on to the recipients the same
 730 | # freedoms that you received.  You must make sure that they, too, receive
 731 | # or can get the source code.  And you must show them these terms so they
 732 | # know their rights.
 733 | #
 734 | #   Developers that use the GNU GPL protect your rights with two steps:
 735 | # (1) assert copyright on the software, and (2) offer you this License
 736 | # giving you legal permission to copy, distribute and/or modify it.
 737 | #
 738 | #   For the developers' and authors' protection, the GPL clearly explains
 739 | # that there is no warranty for this free software.  For both users' and
 740 | # authors' sake, the GPL requires that modified versions be marked as
 741 | # changed, so that their problems will not be attributed erroneously to
 742 | # authors of previous versions.
 743 | #
 744 | #   Some devices are designed to deny users access to install or run
 745 | # modified versions of the software inside them, although the manufacturer
 746 | # can do so.  This is fundamentally incompatible with the aim of
 747 | # protecting users' freedom to change the software.  The systematic
 748 | # pattern of such abuse occurs in the area of products for individuals to
 749 | # use, which is precisely where it is most unacceptable.  Therefore, we
 750 | # have designed this version of the GPL to prohibit the practice for those
 751 | # products.  If such problems arise substantially in other domains, we
 752 | # stand ready to extend this provision to those domains in future versions
 753 | # of the GPL, as needed to protect the freedom of users.
 754 | #
 755 | #   Finally, every program is threatened constantly by software patents.
 756 | # States should not allow patents to restrict development and use of
 757 | # software on general-purpose computers, but in those that do, we wish to
 758 | # avoid the special danger that patents applied to a free program could
 759 | # make it effectively proprietary.  To prevent this, the GPL assures that
 760 | # patents cannot be used to render the program non-free.
 761 | #
 762 | #   The precise terms and conditions for copying, distribution and
 763 | # modification follow.
 764 | #
 765 | #                        TERMS AND CONDITIONS
 766 | #
 767 | #   0. Definitions.
 768 | #
 769 | #   "This License" refers to version 3 of the GNU General Public License.
 770 | #
 771 | #   "Copyright" also means copyright-like laws that apply to other kinds of
 772 | # works, such as semiconductor masks.
 773 | #
 774 | #   "The Program" refers to any copyrightable work licensed under this
 775 | # License.  Each licensee is addressed as "you".  "Licensees" and
 776 | # "recipients" may be individuals or organizations.
 777 | #
 778 | #   To "modify" a work means to copy from or adapt all or part of the work
 779 | # in a fashion requiring copyright permission, other than the making of an
 780 | # exact copy.  The resulting work is called a "modified version" of the
 781 | # earlier work or a work "based on" the earlier work.
 782 | #
 783 | #   A "covered work" means either the unmodified Program or a work based
 784 | # on the Program.
 785 | #
 786 | #   To "propagate" a work means to do anything with it that, without
 787 | # permission, would make you directly or secondarily liable for
 788 | # infringement under applicable copyright law, except executing it on a
 789 | # computer or modifying a private copy.  Propagation includes copying,
 790 | # distribution (with or without modification), making available to the
 791 | # public, and in some countries other activities as well.
 792 | #
 793 | #   To "convey" a work means any kind of propagation that enables other
 794 | # parties to make or receive copies.  Mere interaction with a user through
 795 | # a computer network, with no transfer of a copy, is not conveying.
 796 | #
 797 | #   An interactive user interface displays "Appropriate Legal Notices"
 798 | # to the extent that it includes a convenient and prominently visible
 799 | # feature that (1) displays an appropriate copyright notice, and (2)
 800 | # tells the user that there is no warranty for the work (except to the
 801 | # extent that warranties are provided), that licensees may convey the
 802 | # work under this License, and how to view a copy of this License.  If
 803 | # the interface presents a list of user commands or options, such as a
 804 | # menu, a prominent item in the list meets this criterion.
 805 | #
 806 | #   1. Source Code.
 807 | #
 808 | #   The "source code" for a work means the preferred form of the work
 809 | # for making modifications to it.  "Object code" means any non-source
 810 | # form of a work.
 811 | #
 812 | #   A "Standard Interface" means an interface that either is an official
 813 | # standard defined by a recognized standards body, or, in the case of
 814 | # interfaces specified for a particular programming language, one that
 815 | # is widely used among developers working in that language.
 816 | #
 817 | #   The "System Libraries" of an executable work include anything, other
 818 | # than the work as a whole, that (a) is included in the normal form of
 819 | # packaging a Major Component, but which is not part of that Major
 820 | # Component, and (b) serves only to enable use of the work with that
 821 | # Major Component, or to implement a Standard Interface for which an
 822 | # implementation is available to the public in source code form.  A
 823 | # "Major Component", in this context, means a major essential component
 824 | # (kernel, window system, and so on) of the specific operating system
 825 | # (if any) on which the executable work runs, or a compiler used to
 826 | # produce the work, or an object code interpreter used to run it.
 827 | #
 828 | #   The "Corresponding Source" for a work in object code form means all
 829 | # the source code needed to generate, install, and (for an executable
 830 | # work) run the object code and to modify the work, including scripts to
 831 | # control those activities.  However, it does not include the work's
 832 | # System Libraries, or general-purpose tools or generally available free
 833 | # programs which are used unmodified in performing those activities but
 834 | # which are not part of the work.  For example, Corresponding Source
 835 | # includes interface definition files associated with source files for
 836 | # the work, and the source code for shared libraries and dynamically
 837 | # linked subprograms that the work is specifically designed to require,
 838 | # such as by intimate data communication or control flow between those
 839 | # subprograms and other parts of the work.
 840 | #
 841 | #   The Corresponding Source need not include anything that users
 842 | # can regenerate automatically from other parts of the Corresponding
 843 | # Source.
 844 | #
 845 | #   The Corresponding Source for a work in source code form is that
 846 | # same work.
 847 | #
 848 | #   2. Basic Permissions.
 849 | #
 850 | #   All rights granted under this License are granted for the term of
 851 | # copyright on the Program, and are irrevocable provided the stated
 852 | # conditions are met.  This License explicitly affirms your unlimited
 853 | # permission to run the unmodified Program.  The output from running a
 854 | # covered work is covered by this License only if the output, given its
 855 | # content, constitutes a covered work.  This License acknowledges your
 856 | # rights of fair use or other equivalent, as provided by copyright law.
 857 | #
 858 | #   You may make, run and propagate covered works that you do not
 859 | # convey, without conditions so long as your license otherwise remains
 860 | # in force.  You may convey covered works to others for the sole purpose
 861 | # of having them make modifications exclusively for you, or provide you
 862 | # with facilities for running those works, provided that you comply with
 863 | # the terms of this License in conveying all material for which you do
 864 | # not control copyright.  Those thus making or running the covered works
 865 | # for you must do so exclusively on your behalf, under your direction
 866 | # and control, on terms that prohibit them from making any copies of
 867 | # your copyrighted material outside their relationship with you.
 868 | #
 869 | #   Conveying under any other circumstances is permitted solely under
 870 | # the conditions stated below.  Sublicensing is not allowed; section 10
 871 | # makes it unnecessary.
 872 | #
 873 | #   3. Protecting Users' Legal Rights From Anti-Circumvention Law.
 874 | #
 875 | #   No covered work shall be deemed part of an effective technological
 876 | # measure under any applicable law fulfilling obligations under article
 877 | # 11 of the WIPO copyright treaty adopted on 20 December 1996, or
 878 | # similar laws prohibiting or restricting circumvention of such
 879 | # measures.
 880 | #
 881 | #   When you convey a covered work, you waive any legal power to forbid
 882 | # circumvention of technological measures to the extent such circumvention
 883 | # is effected by exercising rights under this License with respect to
 884 | # the covered work, and you disclaim any intention to limit operation or
 885 | # modification of the work as a means of enforcing, against the work's
 886 | # users, your or third parties' legal rights to forbid circumvention of
 887 | # technological measures.
 888 | #
 889 | #   4. Conveying Verbatim Copies.
 890 | #
 891 | #   You may convey verbatim copies of the Program's source code as you
 892 | # receive it, in any medium, provided that you conspicuously and
 893 | # appropriately publish on each copy an appropriate copyright notice;
 894 | # keep intact all notices stating that this License and any
 895 | # non-permissive terms added in accord with section 7 apply to the code;
 896 | # keep intact all notices of the absence of any warranty; and give all
 897 | # recipients a copy of this License along with the Program.
 898 | #
 899 | #   You may charge any price or no price for each copy that you convey,
 900 | # and you may offer support or warranty protection for a fee.
 901 | #
 902 | #   5. Conveying Modified Source Versions.
 903 | #
 904 | #   You may convey a work based on the Program, or the modifications to
 905 | # produce it from the Program, in the form of source code under the
 906 | # terms of section 4, provided that you also meet all of these conditions:
 907 | #
 908 | #     a) The work must carry prominent notices stating that you modified
 909 | #     it, and giving a relevant date.
 910 | #
 911 | #     b) The work must carry prominent notices stating that it is
 912 | #     released under this License and any conditions added under section
 913 | #     7.  This requirement modifies the requirement in section 4 to
 914 | #     "keep intact all notices".
 915 | #
 916 | #     c) You must license the entire work, as a whole, under this
 917 | #     License to anyone who comes into possession of a copy.  This
 918 | #     License will therefore apply, along with any applicable section 7
 919 | #     additional terms, to the whole of the work, and all its parts,
 920 | #     regardless of how they are packaged.  This License gives no
 921 | #     permission to license the work in any other way, but it does not
 922 | #     invalidate such permission if you have separately received it.
 923 | #
 924 | #     d) If the work has interactive user interfaces, each must display
 925 | #     Appropriate Legal Notices; however, if the Program has interactive
 926 | #     interfaces that do not display Appropriate Legal Notices, your
 927 | #     work need not make them do so.
 928 | #
 929 | #   A compilation of a covered work with other separate and independent
 930 | # works, which are not by their nature extensions of the covered work,
 931 | # and which are not combined with it such as to form a larger program,
 932 | # in or on a volume of a storage or distribution medium, is called an
 933 | # "aggregate" if the compilation and its resulting copyright are not
 934 | # used to limit the access or legal rights of the compilation's users
 935 | # beyond what the individual works permit.  Inclusion of a covered work
 936 | # in an aggregate does not cause this License to apply to the other
 937 | # parts of the aggregate.
 938 | #
 939 | #   6. Conveying Non-Source Forms.
 940 | #
 941 | #   You may convey a covered work in object code form under the terms
 942 | # of sections 4 and 5, provided that you also convey the
 943 | # machine-readable Corresponding Source under the terms of this License,
 944 | # in one of these ways:
 945 | #
 946 | #     a) Convey the object code in, or embodied in, a physical product
 947 | #     (including a physical distribution medium), accompanied by the
 948 | #     Corresponding Source fixed on a durable physical medium
 949 | #     customarily used for software interchange.
 950 | #
 951 | #     b) Convey the object code in, or embodied in, a physical product
 952 | #     (including a physical distribution medium), accompanied by a
 953 | #     written offer, valid for at least three years and valid for as
 954 | #     long as you offer spare parts or customer support for that product
 955 | #     model, to give anyone who possesses the object code either (1) a
 956 | #     copy of the Corresponding Source for all the software in the
 957 | #     product that is covered by this License, on a durable physical
 958 | #     medium customarily used for software interchange, for a price no
 959 | #     more than your reasonable cost of physically performing this
 960 | #     conveying of source, or (2) access to copy the
 961 | #     Corresponding Source from a network server at no charge.
 962 | #
 963 | #     c) Convey individual copies of the object code with a copy of the
 964 | #     written offer to provide the Corresponding Source.  This
 965 | #     alternative is allowed only occasionally and noncommercially, and
 966 | #     only if you received the object code with such an offer, in accord
 967 | #     with subsection 6b.
 968 | #
 969 | #     d) Convey the object code by offering access from a designated
 970 | #     place (gratis or for a charge), and offer equivalent access to the
 971 | #     Corresponding Source in the same way through the same place at no
 972 | #     further charge.  You need not require recipients to copy the
 973 | #     Corresponding Source along with the object code.  If the place to
 974 | #     copy the object code is a network server, the Corresponding Source
 975 | #     may be on a different server (operated by you or a third party)
 976 | #     that supports equivalent copying facilities, provided you maintain
 977 | #     clear directions next to the object code saying where to find the
 978 | #     Corresponding Source.  Regardless of what server hosts the
 979 | #     Corresponding Source, you remain obligated to ensure that it is
 980 | #     available for as long as needed to satisfy these requirements.
 981 | #
 982 | #     e) Convey the object code using peer-to-peer transmission, provided
 983 | #     you inform other peers where the object code and Corresponding
 984 | #     Source of the work are being offered to the general public at no
 985 | #     charge under subsection 6d.
 986 | #
 987 | #   A separable portion of the object code, whose source code is excluded
 988 | # from the Corresponding Source as a System Library, need not be
 989 | # included in conveying the object code work.
 990 | #
 991 | #   A "User Product" is either (1) a "consumer product", which means any
 992 | # tangible personal property which is normally used for personal, family,
 993 | # or household purposes, or (2) anything designed or sold for incorporation
 994 | # into a dwelling.  In determining whether a product is a consumer product,
 995 | # doubtful cases shall be resolved in favor of coverage.  For a particular
 996 | # product received by a particular user, "normally used" refers to a
 997 | # typical or common use of that class of product, regardless of the status
 998 | # of the particular user or of the way in which the particular user
 999 | # actually uses, or expects or is expected to use, the product.  A product
1000 | # is a consumer product regardless of whether the product has substantial
1001 | # commercial, industrial or non-consumer uses, unless such uses represent
1002 | # the only significant mode of use of the product.
1003 | #
1004 | #   "Installation Information" for a User Product means any methods,
1005 | # procedures, authorization keys, or other information required to install
1006 | # and execute modified versions of a covered work in that User Product from
1007 | # a modified version of its Corresponding Source.  The information must
1008 | # suffice to ensure that the continued functioning of the modified object
1009 | # code is in no case prevented or interfered with solely because
1010 | # modification has been made.
1011 | #
1012 | #   If you convey an object code work under this section in, or with, or
1013 | # specifically for use in, a User Product, and the conveying occurs as
1014 | # part of a transaction in which the right of possession and use of the
1015 | # User Product is transferred to the recipient in perpetuity or for a
1016 | # fixed term (regardless of how the transaction is characterized), the
1017 | # Corresponding Source conveyed under this section must be accompanied
1018 | # by the Installation Information.  But this requirement does not apply
1019 | # if neither you nor any third party retains the ability to install
1020 | # modified object code on the User Product (for example, the work has
1021 | # been installed in ROM).
1022 | #
1023 | #   The requirement to provide Installation Information does not include a
1024 | # requirement to continue to provide support service, warranty, or updates
1025 | # for a work that has been modified or installed by the recipient, or for
1026 | # the User Product in which it has been modified or installed.  Access to a
1027 | # network may be denied when the modification itself materially and
1028 | # adversely affects the operation of the network or violates the rules and
1029 | # protocols for communication across the network.
1030 | #
1031 | #   Corresponding Source conveyed, and Installation Information provided,
1032 | # in accord with this section must be in a format that is publicly
1033 | # documented (and with an implementation available to the public in
1034 | # source code form), and must require no special password or key for
1035 | # unpacking, reading or copying.
1036 | #
1037 | #   7. Additional Terms.
1038 | #
1039 | #   "Additional permissions" are terms that supplement the terms of this
1040 | # License by making exceptions from one or more of its conditions.
1041 | # Additional permissions that are applicable to the entire Program shall
1042 | # be treated as though they were included in this License, to the extent
1043 | # that they are valid under applicable law.  If additional permissions
1044 | # apply only to part of the Program, that part may be used separately
1045 | # under those permissions, but the entire Program remains governed by
1046 | # this License without regard to the additional permissions.
1047 | #
1048 | #   When you convey a copy of a covered work, you may at your option
1049 | # remove any additional permissions from that copy, or from any part of
1050 | # it.  (Additional permissions may be written to require their own
1051 | # removal in certain cases when you modify the work.)  You may place
1052 | # additional permissions on material, added by you to a covered work,
1053 | # for which you have or can give appropriate copyright permission.
1054 | #
1055 | #   Notwithstanding any other provision of this License, for material you
1056 | # add to a covered work, you may (if authorized by the copyright holders of
1057 | # that material) supplement the terms of this License with terms:
1058 | #
1059 | #     a) Disclaiming warranty or limiting liability differently from the
1060 | #     terms of sections 15 and 16 of this License; or
1061 | #
1062 | #     b) Requiring preservation of specified reasonable legal notices or
1063 | #     author attributions in that material or in the Appropriate Legal
1064 | #     Notices displayed by works containing it; or
1065 | #
1066 | #     c) Prohibiting misrepresentation of the origin of that material, or
1067 | #     requiring that modified versions of such material be marked in
1068 | #     reasonable ways as different from the original version; or
1069 | #
1070 | #     d) Limiting the use for publicity purposes of names of licensors or
1071 | #     authors of the material; or
1072 | #
1073 | #     e) Declining to grant rights under trademark law for use of some
1074 | #     trade names, trademarks, or service marks; or
1075 | #
1076 | #     f) Requiring indemnification of licensors and authors of that
1077 | #     material by anyone who conveys the material (or modified versions of
1078 | #     it) with contractual assumptions of liability to the recipient, for
1079 | #     any liability that these contractual assumptions directly impose on
1080 | #     those licensors and authors.
1081 | #
1082 | #   All other non-permissive additional terms are considered "further
1083 | # restrictions" within the meaning of section 10.  If the Program as you
1084 | # received it, or any part of it, contains a notice stating that it is
1085 | # governed by this License along with a term that is a further
1086 | # restriction, you may remove that term.  If a license document contains
1087 | # a further restriction but permits relicensing or conveying under this
1088 | # License, you may add to a covered work material governed by the terms
1089 | # of that license document, provided that the further restriction does
1090 | # not survive such relicensing or conveying.
1091 | #
1092 | #   If you add terms to a covered work in accord with this section, you
1093 | # must place, in the relevant source files, a statement of the
1094 | # additional terms that apply to those files, or a notice indicating
1095 | # where to find the applicable terms.
1096 | #
1097 | #   Additional terms, permissive or non-permissive, may be stated in the
1098 | # form of a separately written license, or stated as exceptions;
1099 | # the above requirements apply either way.
1100 | #
1101 | #   8. Termination.
1102 | #
1103 | #   You may not propagate or modify a covered work except as expressly
1104 | # provided under this License.  Any attempt otherwise to propagate or
1105 | # modify it is void, and will automatically terminate your rights under
1106 | # this License (including any patent licenses granted under the third
1107 | # paragraph of section 11).
1108 | #
1109 | #   However, if you cease all violation of this License, then your
1110 | # license from a particular copyright holder is reinstated (a)
1111 | # provisionally, unless and until the copyright holder explicitly and
1112 | # finally terminates your license, and (b) permanently, if the copyright
1113 | # holder fails to notify you of the violation by some reasonable means
1114 | # prior to 60 days after the cessation.
1115 | #
1116 | #   Moreover, your license from a particular copyright holder is
1117 | # reinstated permanently if the copyright holder notifies you of the
1118 | # violation by some reasonable means, this is the first time you have
1119 | # received notice of violation of this License (for any work) from that
1120 | # copyright holder, and you cure the violation prior to 30 days after
1121 | # your receipt of the notice.
1122 | #
1123 | #   Termination of your rights under this section does not terminate the
1124 | # licenses of parties who have received copies or rights from you under
1125 | # this License.  If your rights have been terminated and not permanently
1126 | # reinstated, you do not qualify to receive new licenses for the same
1127 | # material under section 10.
1128 | #
1129 | #   9. Acceptance Not Required for Having Copies.
1130 | #
1131 | #   You are not required to accept this License in order to receive or
1132 | # run a copy of the Program.  Ancillary propagation of a covered work
1133 | # occurring solely as a consequence of using peer-to-peer transmission
1134 | # to receive a copy likewise does not require acceptance.  However,
1135 | # nothing other than this License grants you permission to propagate or
1136 | # modify any covered work.  These actions infringe copyright if you do
1137 | # not accept this License.  Therefore, by modifying or propagating a
1138 | # covered work, you indicate your acceptance of this License to do so.
1139 | #
1140 | #   10. Automatic Licensing of Downstream Recipients.
1141 | #
1142 | #   Each time you convey a covered work, the recipient automatically
1143 | # receives a license from the original licensors, to run, modify and
1144 | # propagate that work, subject to this License.  You are not responsible
1145 | # for enforcing compliance by third parties with this License.
1146 | #
1147 | #   An "entity transaction" is a transaction transferring control of an
1148 | # organization, or substantially all assets of one, or subdividing an
1149 | # organization, or merging organizations.  If propagation of a covered
1150 | # work results from an entity transaction, each party to that
1151 | # transaction who receives a copy of the work also receives whatever
1152 | # licenses to the work the party's predecessor in interest had or could
1153 | # give under the previous paragraph, plus a right to possession of the
1154 | # Corresponding Source of the work from the predecessor in interest, if
1155 | # the predecessor has it or can get it with reasonable efforts.
1156 | #
1157 | #   You may not impose any further restrictions on the exercise of the
1158 | # rights granted or affirmed under this License.  For example, you may
1159 | # not impose a license fee, royalty, or other charge for exercise of
1160 | # rights granted under this License, and you may not initiate litigation
1161 | # (including a cross-claim or counterclaim in a lawsuit) alleging that
1162 | # any patent claim is infringed by making, using, selling, offering for
1163 | # sale, or importing the Program or any portion of it.
1164 | #
1165 | #   11. Patents.
1166 | #
1167 | #   A "contributor" is a copyright holder who authorizes use under this
1168 | # License of the Program or a work on which the Program is based.  The
1169 | # work thus licensed is called the contributor's "contributor version".
1170 | #
1171 | #   A contributor's "essential patent claims" are all patent claims
1172 | # owned or controlled by the contributor, whether already acquired or
1173 | # hereafter acquired, that would be infringed by some manner, permitted
1174 | # by this License, of making, using, or selling its contributor version,
1175 | # but do not include claims that would be infringed only as a
1176 | # consequence of further modification of the contributor version.  For
1177 | # purposes of this definition, "control" includes the right to grant
1178 | # patent sublicenses in a manner consistent with the requirements of
1179 | # this License.
1180 | #
1181 | #   Each contributor grants you a non-exclusive, worldwide, royalty-free
1182 | # patent license under the contributor's essential patent claims, to
1183 | # make, use, sell, offer for sale, import and otherwise run, modify and
1184 | # propagate the contents of its contributor version.
1185 | #
1186 | #   In the following three paragraphs, a "patent license" is any express
1187 | # agreement or commitment, however denominated, not to enforce a patent
1188 | # (such as an express permission to practice a patent or covenant not to
1189 | # sue for patent infringement).  To "grant" such a patent license to a
1190 | # party means to make such an agreement or commitment not to enforce a
1191 | # patent against the party.
1192 | #
1193 | #   If you convey a covered work, knowingly relying on a patent license,
1194 | # and the Corresponding Source of the work is not available for anyone
1195 | # to copy, free of charge and under the terms of this License, through a
1196 | # publicly available network server or other readily accessible means,
1197 | # then you must either (1) cause the Corresponding Source to be so
1198 | # available, or (2) arrange to deprive yourself of the benefit of the
1199 | # patent license for this particular work, or (3) arrange, in a manner
1200 | # consistent with the requirements of this License, to extend the patent
1201 | # license to downstream recipients.  "Knowingly relying" means you have
1202 | # actual knowledge that, but for the patent license, your conveying the
1203 | # covered work in a country, or your recipient's use of the covered work
1204 | # in a country, would infringe one or more identifiable patents in that
1205 | # country that you have reason to believe are valid.
1206 | #
1207 | #   If, pursuant to or in connection with a single transaction or
1208 | # arrangement, you convey, or propagate by procuring conveyance of, a
1209 | # covered work, and grant a patent license to some of the parties
1210 | # receiving the covered work authorizing them to use, propagate, modify
1211 | # or convey a specific copy of the covered work, then the patent license
1212 | # you grant is automatically extended to all recipients of the covered
1213 | # work and works based on it.
1214 | #
1215 | #   A patent license is "discriminatory" if it does not include within
1216 | # the scope of its coverage, prohibits the exercise of, or is
1217 | # conditioned on the non-exercise of one or more of the rights that are
1218 | # specifically granted under this License.  You may not convey a covered
1219 | # work if you are a party to an arrangement with a third party that is
1220 | # in the business of distributing software, under which you make payment
1221 | # to the third party based on the extent of your activity of conveying
1222 | # the work, and under which the third party grants, to any of the
1223 | # parties who would receive the covered work from you, a discriminatory
1224 | # patent license (a) in connection with copies of the covered work
1225 | # conveyed by you (or copies made from those copies), or (b) primarily
1226 | # for and in connection with specific products or compilations that
1227 | # contain the covered work, unless you entered into that arrangement,
1228 | # or that patent license was granted, prior to 28 March 2007.
1229 | #
1230 | #   Nothing in this License shall be construed as excluding or limiting
1231 | # any implied license or other defenses to infringement that may
1232 | # otherwise be available to you under applicable patent law.
1233 | #
1234 | #   12. No Surrender of Others' Freedom.
1235 | #
1236 | #   If conditions are imposed on you (whether by court order, agreement or
1237 | # otherwise) that contradict the conditions of this License, they do not
1238 | # excuse you from the conditions of this License.  If you cannot convey a
1239 | # covered work so as to satisfy simultaneously your obligations under this
1240 | # License and any other pertinent obligations, then as a consequence you may
1241 | # not convey it at all.  For example, if you agree to terms that obligate you
1242 | # to collect a royalty for further conveying from those to whom you convey
1243 | # the Program, the only way you could satisfy both those terms and this
1244 | # License would be to refrain entirely from conveying the Program.
1245 | #
1246 | #   13. Use with the GNU Affero General Public License.
1247 | #
1248 | #   Notwithstanding any other provision of this License, you have
1249 | # permission to link or combine any covered work with a work licensed
1250 | # under version 3 of the GNU Affero General Public License into a single
1251 | # combined work, and to convey the resulting work.  The terms of this
1252 | # License will continue to apply to the part which is the covered work,
1253 | # but the special requirements of the GNU Affero General Public License,
1254 | # section 13, concerning interaction through a network will apply to the
1255 | # combination as such.
1256 | #
1257 | #   14. Revised Versions of this License.
1258 | #
1259 | #   The Free Software Foundation may publish revised and/or new versions of
1260 | # the GNU General Public License from time to time.  Such new versions will
1261 | # be similar in spirit to the present version, but may differ in detail to
1262 | # address new problems or concerns.
1263 | #
1264 | #   Each version is given a distinguishing version number.  If the
1265 | # Program specifies that a certain numbered version of the GNU General
1266 | # Public License "or any later version" applies to it, you have the
1267 | # option of following the terms and conditions either of that numbered
1268 | # version or of any later version published by the Free Software
1269 | # Foundation.  If the Program does not specify a version number of the
1270 | # GNU General Public License, you may choose any version ever published
1271 | # by the Free Software Foundation.
1272 | #
1273 | #   If the Program specifies that a proxy can decide which future
1274 | # versions of the GNU General Public License can be used, that proxy's
1275 | # public statement of acceptance of a version permanently authorizes you
1276 | # to choose that version for the Program.
1277 | #
1278 | #   Later license versions may give you additional or different
1279 | # permissions.  However, no additional obligations are imposed on any
1280 | # author or copyright holder as a result of your choosing to follow a
1281 | # later version.
1282 | #
1283 | #   15. Disclaimer of Warranty.
1284 | #
1285 | #   THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
1286 | # APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
1287 | # HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
1288 | # OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
1289 | # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1290 | # PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
1291 | # IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
1292 | # ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
1293 | #
1294 | #   16. Limitation of Liability.
1295 | #
1296 | #   IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
1297 | # WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
1298 | # THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
1299 | # GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
1300 | # USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
1301 | # DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
1302 | # PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
1303 | # EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
1304 | # SUCH DAMAGES.
1305 | #
1306 | #   17. Interpretation of Sections 15 and 16.
1307 | #
1308 | #   If the disclaimer of warranty and limitation of liability provided
1309 | # above cannot be given local legal effect according to their terms,
1310 | # reviewing courts shall apply local law that most closely approximates
1311 | # an absolute waiver of all civil liability in connection with the
1312 | # Program, unless a warranty or assumption of liability accompanies a
1313 | # copy of the Program in return for a fee.
1314 | #
1315 | #                      END OF TERMS AND CONDITIONS
1316 | #
1317 | #             How to Apply These Terms to Your New Programs
1318 | #
1319 | #   If you develop a new program, and you want it to be of the greatest
1320 | # possible use to the public, the best way to achieve this is to make it
1321 | # free software which everyone can redistribute and change under these terms.
1322 | #
1323 | #   To do so, attach the following notices to the program.  It is safest
1324 | # to attach them to the start of each source file to most effectively
1325 | # state the exclusion of warranty; and each file should have at least
1326 | # the "copyright" line and a pointer to where the full notice is found.
1327 | #
1328 | #     <one line to give the program's name and a brief idea of what it does.>
1329 | #     Copyright (C) <year>  <name of author>
1330 | #
1331 | #     This program is free software: you can redistribute it and/or modify
1332 | #     it under the terms of the GNU General Public License as published by
1333 | #     the Free Software Foundation, either version 3 of the License, or
1334 | #     (at your option) any later version.
1335 | #
1336 | #     This program is distributed in the hope that it will be useful,
1337 | #     but WITHOUT ANY WARRANTY; without even the implied warranty of
1338 | #     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1339 | #     GNU General Public License for more details.
1340 | #
1341 | #     You should have received a copy of the GNU General Public License
1342 | #     along with this program.  If not, see <https://www.gnu.org/licenses/>.
1343 | #
1344 | # Also add information on how to contact you by electronic and paper mail.
1345 | #
1346 | #   If the program does terminal interaction, make it output a short
1347 | # notice like this when it starts in an interactive mode:
1348 | #
1349 | #     <program>  Copyright (C) <year>  <name of author>
1350 | #     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
1351 | #     This is free software, and you are welcome to redistribute it
1352 | #     under certain conditions; type `show c' for details.
1353 | #
1354 | # The hypothetical commands `show w' and `show c' should show the appropriate
1355 | # parts of the General Public License.  Of course, your program's commands
1356 | # might be different; for a GUI interface, you would use an "about box".
1357 | #
1358 | #   You should also get your employer (if you work as a programmer) or school,
1359 | # if any, to sign a "copyright disclaimer" for the program, if necessary.
1360 | # For more information on this, and how to apply and follow the GNU GPL, see
1361 | # <https://www.gnu.org/licenses/>.
1362 | #
1363 | #   The GNU General Public License does not permit incorporating your program
1364 | # into proprietary programs.  If your program is a subroutine library, you
1365 | # may consider it more useful to permit linking proprietary applications with
1366 | # the library.  If this is what you want to do, use the GNU Lesser General
1367 | # Public License instead of this License.  But first, please read
1368 | # <https://www.gnu.org/licenses/why-not-lgpl.html>.
1369 | #
1370 | #                     GNU GENERAL PUBLIC LICENSE
1371 | #                        Version 3, 29 June 2007
1372 | #
1373 | #  Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
1374 | #  Everyone is permitted to copy and distribute verbatim copies
1375 | #  of this license document, but changing it is not allowed.
1376 | #
1377 | #                             Preamble
1378 | #
1379 | #   The GNU General Public License is a free, copyleft license for
1380 | # software and other kinds of works.
1381 | #
1382 | #   The licenses for most software and other practical works are designed
1383 | # to take away your freedom to share and change the works.  By contrast,
1384 | # the GNU General Public License is intended to guarantee your freedom to
1385 | # share and change all versions of a program--to make sure it remains free
1386 | # software for all its users.  We, the Free Software Foundation, use the
1387 | # GNU General Public License for most of our software; it applies also to
1388 | # any other work released this way by its authors.  You can apply it to
1389 | # your programs, too.
1390 | #
1391 | #   When we speak of free software, we are referring to freedom, not
1392 | # price.  Our General Public Licenses are designed to make sure that you
1393 | # have the freedom to distribute copies of free software (and charge for
1394 | # them if you wish), that you receive source code or can get it if you
1395 | # want it, that you can change the software or use pieces of it in new
1396 | # free programs, and that you know you can do these things.
1397 | #
1398 | #   To protect your rights, we need to prevent others from denying you
1399 | # these rights or asking you to surrender the rights.  Therefore, you have
1400 | # certain responsibilities if you distribute copies of the software, or if
1401 | # you modify it: responsibilities to respect the freedom of others.
1402 | #
1403 | #   For example, if you distribute copies of such a program, whether
1404 | # gratis or for a fee, you must pass on to the recipients the same
1405 | # freedoms that you received.  You must make sure that they, too, receive
1406 | # or can get the source code.  And you must show them these terms so they
1407 | # know their rights.
1408 | #
1409 | #   Developers that use the GNU GPL protect your rights with two steps:
1410 | # (1) assert copyright on the software, and (2) offer you this License
1411 | # giving you legal permission to copy, distribute and/or modify it.
1412 | #
1413 | #   For the developers' and authors' protection, the GPL clearly explains
1414 | # that there is no warranty for this free software.  For both users' and
1415 | # authors' sake, the GPL requires that modified versions be marked as
1416 | # changed, so that their problems will not be attributed erroneously to
1417 | # authors of previous versions.
1418 | #
1419 | #   Some devices are designed to deny users access to install or run
1420 | # modified versions of the software inside them, although the manufacturer
1421 | # can do so.  This is fundamentally incompatible with the aim of
1422 | # protecting users' freedom to change the software.  The systematic
1423 | # pattern of such abuse occurs in the area of products for individuals to
1424 | # use, which is precisely where it is most unacceptable.  Therefore, we
1425 | # have designed this version of the GPL to prohibit the practice for those
1426 | # products.  If such problems arise substantially in other domains, we
1427 | # stand ready to extend this provision to those domains in future versions
1428 | # of the GPL, as needed to protect the freedom of users.
1429 | #
1430 | #   Finally, every program is threatened constantly by software patents.
1431 | # States should not allow patents to restrict development and use of
1432 | # software on general-purpose computers, but in those that do, we wish to
1433 | # avoid the special danger that patents applied to a free program could
1434 | # make it effectively proprietary.  To prevent this, the GPL assures that
1435 | # patents cannot be used to render the program non-free.
1436 | #
1437 | #   The precise terms and conditions for copying, distribution and
1438 | # modification follow.
1439 | #
1440 | #                        TERMS AND CONDITIONS
1441 | #
1442 | #   0. Definitions.
1443 | #
1444 | #   "This License" refers to version 3 of the GNU General Public License.
1445 | #
1446 | #   "Copyright" also means copyright-like laws that apply to other kinds of
1447 | # works, such as semiconductor masks.
1448 | #
1449 | #   "The Program" refers to any copyrightable work licensed under this
1450 | # License.  Each licensee is addressed as "you".  "Licensees" and
1451 | # "recipients" may be individuals or organizations.
1452 | #
1453 | #   To "modify" a work means to copy from or adapt all or part of the work
1454 | # in a fashion requiring copyright permission, other than the making of an
1455 | # exact copy.  The resulting work is called a "modified version" of the
1456 | # earlier work or a work "based on" the earlier work.
1457 | #
1458 | #   A "covered work" means either the unmodified Program or a work based
1459 | # on the Program.
1460 | #
1461 | #   To "propagate" a work means to do anything with it that, without
1462 | # permission, would make you directly or secondarily liable for
1463 | # infringement under applicable copyright law, except executing it on a
1464 | # computer or modifying a private copy.  Propagation includes copying,
1465 | # distribution (with or without modification), making available to the
1466 | # public, and in some countries other activities as well.
1467 | #
1468 | #   To "convey" a work means any kind of propagation that enables other
1469 | # parties to make or receive copies.  Mere interaction with a user through
1470 | # a computer network, with no transfer of a copy, is not conveying.
1471 | #
1472 | #   An interactive user interface displays "Appropriate Legal Notices"
1473 | # to the extent that it includes a convenient and prominently visible
1474 | # feature that (1) displays an appropriate copyright notice, and (2)
1475 | # tells the user that there is no warranty for the work (except to the
1476 | # extent that warranties are provided), that licensees may convey the
1477 | # work under this License, and how to view a copy of this License.  If
1478 | # the interface presents a list of user commands or options, such as a
1479 | # menu, a prominent item in the list meets this criterion.
1480 | #
1481 | #   1. Source Code.
1482 | #
1483 | #   The "source code" for a work means the preferred form of the work
1484 | # for making modifications to it.  "Object code" means any non-source
1485 | # form of a work.
1486 | #
1487 | #   A "Standard Interface" means an interface that either is an official
1488 | # standard defined by a recognized standards body, or, in the case of
1489 | # interfaces specified for a particular programming language, one that
1490 | # is widely used among developers working in that language.
1491 | #
1492 | #   The "System Libraries" of an executable work include anything, other
1493 | # than the work as a whole, that (a) is included in the normal form of
1494 | # packaging a Major Component, but which is not part of that Major
1495 | # Component, and (b) serves only to enable use of the work with that
1496 | # Major Component, or to implement a Standard Interface for which an
1497 | # implementation is available to the public in source code form.  A
1498 | # "Major Component", in this context, means a major essential component
1499 | # (kernel, window system, and so on) of the specific operating system
1500 | # (if any) on which the executable work runs, or a compiler used to
1501 | # produce the work, or an object code interpreter used to run it.
1502 | #
1503 | #   The "Corresponding Source" for a work in object code form means all
1504 | # the source code needed to generate, install, and (for an executable
1505 | # work) run the object code and to modify the work, including scripts to
1506 | # control those activities.  However, it does not include the work's
1507 | # System Libraries, or general-purpose tools or generally available free
1508 | # programs which are used unmodified in performing those activities but
1509 | # which are not part of the work.  For example, Corresponding Source
1510 | # includes interface definition files associated with source files for
1511 | # the work, and the source code for shared libraries and dynamically
1512 | # linked subprograms that the work is specifically designed to require,
1513 | # such as by intimate data communication or control flow between those
1514 | # subprograms and other parts of the work.
1515 | #
1516 | #   The Corresponding Source need not include anything that users
1517 | # can regenerate automatically from other parts of the Corresponding
1518 | # Source.
1519 | #
1520 | #   The Corresponding Source for a work in source code form is that
1521 | # same work.
1522 | #
1523 | #   2. Basic Permissions.
1524 | #
1525 | #   All rights granted under this License are granted for the term of
1526 | # copyright on the Program, and are irrevocable provided the stated
1527 | # conditions are met.  This License explicitly affirms your unlimited
1528 | # permission to run the unmodified Program.  The output from running a
1529 | # covered work is covered by this License only if the output, given its
1530 | # content, constitutes a covered work.  This License acknowledges your
1531 | # rights of fair use or other equivalent, as provided by copyright law.
1532 | #
1533 | #   You may make, run and propagate covered works that you do not
1534 | # convey, without conditions so long as your license otherwise remains
1535 | # in force.  You may convey covered works to others for the sole purpose
1536 | # of having them make modifications exclusively for you, or provide you
1537 | # with facilities for running those works, provided that you comply with
1538 | # the terms of this License in conveying all material for which you do
1539 | # not control copyright.  Those thus making or running the covered works
1540 | # for you must do so exclusively on your behalf, under your direction
1541 | # and control, on terms that prohibit them from making any copies of
1542 | # your copyrighted material outside their relationship with you.
1543 | #
1544 | #   Conveying under any other circumstances is permitted solely under
1545 | # the conditions stated below.  Sublicensing is not allowed; section 10
1546 | # makes it unnecessary.
1547 | #
1548 | #   3. Protecting Users' Legal Rights From Anti-Circumvention Law.
1549 | #
1550 | #   No covered work shall be deemed part of an effective technological
1551 | # measure under any applicable law fulfilling obligations under article
1552 | # 11 of the WIPO copyright treaty adopted on 20 December 1996, or
1553 | # similar laws prohibiting or restricting circumvention of such
1554 | # measures.
1555 | #
1556 | #   When you convey a covered work, you waive any legal power to forbid
1557 | # circumvention of technological measures to the extent such circumvention
1558 | # is effected by exercising rights under this License with respect to
1559 | # the covered work, and you disclaim any intention to limit operation or
1560 | # modification of the work as a means of enforcing, against the work's
1561 | # users, your or third parties' legal rights to forbid circumvention of
1562 | # technological measures.
1563 | #
1564 | #   4. Conveying Verbatim Copies.
1565 | #
1566 | #   You may convey verbatim copies of the Program's source code as you
1567 | # receive it, in any medium, provided that you conspicuously and
1568 | # appropriately publish on each copy an appropriate copyright notice;
1569 | # keep intact all notices stating that this License and any
1570 | # non-permissive terms added in accord with section 7 apply to the code;
1571 | # keep intact all notices of the absence of any warranty; and give all
1572 | # recipients a copy of this License along with the Program.
1573 | #
1574 | #   You may charge any price or no price for each copy that you convey,
1575 | # and you may offer support or warranty protection for a fee.
1576 | #
1577 | #   5. Conveying Modified Source Versions.
1578 | #
1579 | #   You may convey a work based on the Program, or the modifications to
1580 | # produce it from the Program, in the form of source code under the
1581 | # terms of section 4, provided that you also meet all of these conditions:
1582 | #
1583 | #     a) The work must carry prominent notices stating that you modified
1584 | #     it, and giving a relevant date.
1585 | #
1586 | #     b) The work must carry prominent notices stating that it is
1587 | #     released under this License and any conditions added under section
1588 | #     7.  This requirement modifies the requirement in section 4 to
1589 | #     "keep intact all notices".
1590 | #
1591 | #     c) You must license the entire work, as a whole, under this
1592 | #     License to anyone who comes into possession of a copy.  This
1593 | #     License will therefore apply, along with any applicable section 7
1594 | #     additional terms, to the whole of the work, and all its parts,
1595 | #     regardless of how they are packaged.  This License gives no
1596 | #     permission to license the work in any other way, but it does not
1597 | #     invalidate such permission if you have separately received it.
1598 | #
1599 | #     d) If the work has interactive user interfaces, each must display
1600 | #     Appropriate Legal Notices; however, if the Program has interactive
1601 | #     interfaces that do not display Appropriate Legal Notices, your
1602 | #     work need not make them do so.
1603 | #
1604 | #   A compilation of a covered work with other separate and independent
1605 | # works, which are not by their nature extensions of the covered work,
1606 | # and which are not combined with it such as to form a larger program,
1607 | # in or on a volume of a storage or distribution medium, is called an
1608 | # "aggregate" if the compilation and its resulting copyright are not
1609 | # used to limit the access or legal rights of the compilation's users
1610 | # beyond what the individual works permit.  Inclusion of a covered work
1611 | # in an aggregate does not cause this License to apply to the other
1612 | # parts of the aggregate.
1613 | #
1614 | #   6. Conveying Non-Source Forms.
1615 | #
1616 | #   You may convey a covered work in object code form under the terms
1617 | # of sections 4 and 5, provided that you also convey the
1618 | # machine-readable Corresponding Source under the terms of this License,
1619 | # in one of these ways:
1620 | #
1621 | #     a) Convey the object code in, or embodied in, a physical product
1622 | #     (including a physical distribution medium), accompanied by the
1623 | #     Corresponding Source fixed on a durable physical medium
1624 | #     customarily used for software interchange.
1625 | #
1626 | #     b) Convey the object code in, or embodied in, a physical product
1627 | #     (including a physical distribution medium), accompanied by a
1628 | #     written offer, valid for at least three years and valid for as
1629 | #     long as you offer spare parts or customer support for that product
1630 | #     model, to give anyone who possesses the object code either (1) a
1631 | #     copy of the Corresponding Source for all the software in the
1632 | #     product that is covered by this License, on a durable physical
1633 | #     medium customarily used for software interchange, for a price no
1634 | #     more than your reasonable cost of physically performing this
1635 | #     conveying of source, or (2) access to copy the
1636 | #     Corresponding Source from a network server at no charge.
1637 | #
1638 | #     c) Convey individual copies of the object code with a copy of the
1639 | #     written offer to provide the Corresponding Source.  This
1640 | #     alternative is allowed only occasionally and noncommercially, and
1641 | #     only if you received the object code with such an offer, in accord
1642 | #     with subsection 6b.
1643 | #
1644 | #     d) Convey the object code by offering access from a designated
1645 | #     place (gratis or for a charge), and offer equivalent access to the
1646 | #     Corresponding Source in the same way through the same place at no
1647 | #     further charge.  You need not require recipients to copy the
1648 | #     Corresponding Source along with the object code.  If the place to
1649 | #     copy the object code is a network server, the Corresponding Source
1650 | #     may be on a different server (operated by you or a third party)
1651 | #     that supports equivalent copying facilities, provided you maintain
1652 | #     clear directions next to the object code saying where to find the
1653 | #     Corresponding Source.  Regardless of what server hosts the
1654 | #     Corresponding Source, you remain obligated to ensure that it is
1655 | #     available for as long as needed to satisfy these requirements.
1656 | #
1657 | #     e) Convey the object code using peer-to-peer transmission, provided
1658 | #     you inform other peers where the object code and Corresponding
1659 | #     Source of the work are being offered to the general public at no
1660 | #     charge under subsection 6d.
1661 | #
1662 | #   A separable portion of the object code, whose source code is excluded
1663 | # from the Corresponding Source as a System Library, need not be
1664 | # included in conveying the object code work.
1665 | #
1666 | #   A "User Product" is either (1) a "consumer product", which means any
1667 | # tangible personal property which is normally used for personal, family,
1668 | # or household purposes, or (2) anything designed or sold for incorporation
1669 | # into a dwelling.  In determining whether a product is a consumer product,
1670 | # doubtful cases shall be resolved in favor of coverage.  For a particular
1671 | # product received by a particular user, "normally used" refers to a
1672 | # typical or common use of that class of product, regardless of the status
1673 | # of the particular user or of the way in which the particular user
1674 | # actually uses, or expects or is expected to use, the product.  A product
1675 | # is a consumer product regardless of whether the product has substantial
1676 | # commercial, industrial or non-consumer uses, unless such uses represent
1677 | # the only significant mode of use of the product.
1678 | #
1679 | #   "Installation Information" for a User Product means any methods,
1680 | # procedures, authorization keys, or other information required to install
1681 | # and execute modified versions of a covered work in that User Product from
1682 | # a modified version of its Corresponding Source.  The information must
1683 | # suffice to ensure that the continued functioning of the modified object
1684 | # code is in no case prevented or interfered with solely because
1685 | # modification has been made.
1686 | #
1687 | #   If you convey an object code work under this section in, or with, or
1688 | # specifically for use in, a User Product, and the conveying occurs as
1689 | # part of a transaction in which the right of possession and use of the
1690 | # User Product is transferred to the recipient in perpetuity or for a
1691 | # fixed term (regardless of how the transaction is characterized), the
1692 | # Corresponding Source conveyed under this section must be accompanied
1693 | # by the Installation Information.  But this requirement does not apply
1694 | # if neither you nor any third party retains the ability to install
1695 | # modified object code on the User Product (for example, the work has
1696 | # been installed in ROM).
1697 | #
1698 | #   The requirement to provide Installation Information does not include a
1699 | # requirement to continue to provide support service, warranty, or updates
1700 | # for a work that has been modified or installed by the recipient, or for
1701 | # the User Product in which it has been modified or installed.  Access to a
1702 | # network may be denied when the modification itself materially and
1703 | # adversely affects the operation of the network or violates the rules and
1704 | # protocols for communication across the network.
1705 | #
1706 | #   Corresponding Source conveyed, and Installation Information provided,
1707 | # in accord with this section must be in a format that is publicly
1708 | # documented (and with an implementation available to the public in
1709 | # source code form), and must require no special password or key for
1710 | # unpacking, reading or copying.
1711 | #
1712 | #   7. Additional Terms.
1713 | #
1714 | #   "Additional permissions" are terms that supplement the terms of this
1715 | # License by making exceptions from one or more of its conditions.
1716 | # Additional permissions that are applicable to the entire Program shall
1717 | # be treated as though they were included in this License, to the extent
1718 | # that they are valid under applicable law.  If additional permissions
1719 | # apply only to part of the Program, that part may be used separately
1720 | # under those permissions, but the entire Program remains governed by
1721 | # this License without regard to the additional permissions.
1722 | #
1723 | #   When you convey a copy of a covered work, you may at your option
1724 | # remove any additional permissions from that copy, or from any part of
1725 | # it.  (Additional permissions may be written to require their own
1726 | # removal in certain cases when you modify the work.)  You may place
1727 | # additional permissions on material, added by you to a covered work,
1728 | # for which you have or can give appropriate copyright permission.
1729 | #
1730 | #   Notwithstanding any other provision of this License, for material you
1731 | # add to a covered work, you may (if authorized by the copyright holders of
1732 | # that material) supplement the terms of this License with terms:
1733 | #
1734 | #     a) Disclaiming warranty or limiting liability differently from the
1735 | #     terms of sections 15 and 16 of this License; or
1736 | #
1737 | #     b) Requiring preservation of specified reasonable legal notices or
1738 | #     author attributions in that material or in the Appropriate Legal
1739 | #     Notices displayed by works containing it; or
1740 | #
1741 | #     c) Prohibiting misrepresentation of the origin of that material, or
1742 | #     requiring that modified versions of such material be marked in
1743 | #     reasonable ways as different from the original version; or
1744 | #
1745 | #     d) Limiting the use for publicity purposes of names of licensors or
1746 | #     authors of the material; or
1747 | #
1748 | #     e) Declining to grant rights under trademark law for use of some
1749 | #     trade names, trademarks, or service marks; or
1750 | #
1751 | #     f) Requiring indemnification of licensors and authors of that
1752 | #     material by anyone who conveys the material (or modified versions of
1753 | #     it) with contractual assumptions of liability to the recipient, for
1754 | #     any liability that these contractual assumptions directly impose on
1755 | #     those licensors and authors.
1756 | #
1757 | #   All other non-permissive additional terms are considered "further
1758 | # restrictions" within the meaning of section 10.  If the Program as you
1759 | # received it, or any part of it, contains a notice stating that it is
1760 | # governed by this License along with a term that is a further
1761 | # restriction, you may remove that term.  If a license document contains
1762 | # a further restriction but permits relicensing or conveying under this
1763 | # License, you may add to a covered work material governed by the terms
1764 | # of that license document, provided that the further restriction does
1765 | # not survive such relicensing or conveying.
1766 | #
1767 | #   If you add terms to a covered work in accord with this section, you
1768 | # must place, in the relevant source files, a statement of the
1769 | # additional terms that apply to those files, or a notice indicating
1770 | # where to find the applicable terms.
1771 | #
1772 | #   Additional terms, permissive or non-permissive, may be stated in the
1773 | # form of a separately written license, or stated as exceptions;
1774 | # the above requirements apply either way.
1775 | #
1776 | #   8. Termination.
1777 | #
1778 | #   You may not propagate or modify a covered work except as expressly
1779 | # provided under this License.  Any attempt otherwise to propagate or
1780 | # modify it is void, and will automatically terminate your rights under
1781 | # this License (including any patent licenses granted under the third
1782 | # paragraph of section 11).
1783 | #
1784 | #   However, if you cease all violation of this License, then your
1785 | # license from a particular copyright holder is reinstated (a)
1786 | # provisionally, unless and until the copyright holder explicitly and
1787 | # finally terminates your license, and (b) permanently, if the copyright
1788 | # holder fails to notify you of the violation by some reasonable means
1789 | # prior to 60 days after the cessation.
1790 | #
1791 | #   Moreover, your license from a particular copyright holder is
1792 | # reinstated permanently if the copyright holder notifies you of the
1793 | # violation by some reasonable means, this is the first time you have
1794 | # received notice of violation of this License (for any work) from that
1795 | # copyright holder, and you cure the violation prior to 30 days after
1796 | # your receipt of the notice.
1797 | #
1798 | #   Termination of your rights under this section does not terminate the
1799 | # licenses of parties who have received copies or rights from you under
1800 | # this License.  If your rights have been terminated and not permanently
1801 | # reinstated, you do not qualify to receive new licenses for the same
1802 | # material under section 10.
1803 | #
1804 | #   9. Acceptance Not Required for Having Copies.
1805 | #
1806 | #   You are not required to accept this License in order to receive or
1807 | # run a copy of the Program.  Ancillary propagation of a covered work
1808 | # occurring solely as a consequence of using peer-to-peer transmission
1809 | # to receive a copy likewise does not require acceptance.  However,
1810 | # nothing other than this License grants you permission to propagate or
1811 | # modify any covered work.  These actions infringe copyright if you do
1812 | # not accept this License.  Therefore, by modifying or propagating a
1813 | # covered work, you indicate your acceptance of this License to do so.
1814 | #
1815 | #   10. Automatic Licensing of Downstream Recipients.
1816 | #
1817 | #   Each time you convey a covered work, the recipient automatically
1818 | # receives a license from the original licensors, to run, modify and
1819 | # propagate that work, subject to this License.  You are not responsible
1820 | # for enforcing compliance by third parties with this License.
1821 | #
1822 | #   An "entity transaction" is a transaction transferring control of an
1823 | # organization, or substantially all assets of one, or subdividing an
1824 | # organization, or merging organizations.  If propagation of a covered
1825 | # work results from an entity transaction, each party to that
1826 | # transaction who receives a copy of the work also receives whatever
1827 | # licenses to the work the party's predecessor in interest had or could
1828 | # give under the previous paragraph, plus a right to possession of the
1829 | # Corresponding Source of the work from the predecessor in interest, if
1830 | # the predecessor has it or can get it with reasonable efforts.
1831 | #
1832 | #   You may not impose any further restrictions on the exercise of the
1833 | # rights granted or affirmed under this License.  For example, you may
1834 | # not impose a license fee, royalty, or other charge for exercise of
1835 | # rights granted under this License, and you may not initiate litigation
1836 | # (including a cross-claim or counterclaim in a lawsuit) alleging that
1837 | # any patent claim is infringed by making, using, selling, offering for
1838 | # sale, or importing the Program or any portion of it.
1839 | #
1840 | #   11. Patents.
1841 | #
1842 | #   A "contributor" is a copyright holder who authorizes use under this
1843 | # License of the Program or a work on which the Program is based.  The
1844 | # work thus licensed is called the contributor's "contributor version".
1845 | #
1846 | #   A contributor's "essential patent claims" are all patent claims
1847 | # owned or controlled by the contributor, whether already acquired or
1848 | # hereafter acquired, that would be infringed by some manner, permitted
1849 | # by this License, of making, using, or selling its contributor version,
1850 | # but do not include claims that would be infringed only as a
1851 | # consequence of further modification of the contributor version.  For
1852 | # purposes of this definition, "control" includes the right to grant
1853 | # patent sublicenses in a manner consistent with the requirements of
1854 | # this License.
1855 | #
1856 | #   Each contributor grants you a non-exclusive, worldwide, royalty-free
1857 | # patent license under the contributor's essential patent claims, to
1858 | # make, use, sell, offer for sale, import and otherwise run, modify and
1859 | # propagate the contents of its contributor version.
1860 | #
1861 | #   In the following three paragraphs, a "patent license" is any express
1862 | # agreement or commitment, however denominated, not to enforce a patent
1863 | # (such as an express permission to practice a patent or covenant not to
1864 | # sue for patent infringement).  To "grant" such a patent license to a
1865 | # party means to make such an agreement or commitment not to enforce a
1866 | # patent against the party.
1867 | #
1868 | #   If you convey a covered work, knowingly relying on a patent license,
1869 | # and the Corresponding Source of the work is not available for anyone
1870 | # to copy, free of charge and under the terms of this License, through a
1871 | # publicly available network server or other readily accessible means,
1872 | # then you must either (1) cause the Corresponding Source to be so
1873 | # available, or (2) arrange to deprive yourself of the benefit of the
1874 | # patent license for this particular work, or (3) arrange, in a manner
1875 | # consistent with the requirements of this License, to extend the patent
1876 | # license to downstream recipients.  "Knowingly relying" means you have
1877 | # actual knowledge that, but for the patent license, your conveying the
1878 | # covered work in a country, or your recipient's use of the covered work
1879 | # in a country, would infringe one or more identifiable patents in that
1880 | # country that you have reason to believe are valid.
1881 | #
1882 | #   If, pursuant to or in connection with a single transaction or
1883 | # arrangement, you convey, or propagate by procuring conveyance of, a
1884 | # covered work, and grant a patent license to some of the parties
1885 | # receiving the covered work authorizing them to use, propagate, modify
1886 | # or convey a specific copy of the covered work, then the patent license
1887 | # you grant is automatically extended to all recipients of the covered
1888 | # work and works based on it.
1889 | #
1890 | #   A patent license is "discriminatory" if it does not include within
1891 | # the scope of its coverage, prohibits the exercise of, or is
1892 | # conditioned on the non-exercise of one or more of the rights that are
1893 | # specifically granted under this License.  You may not convey a covered
1894 | # work if you are a party to an arrangement with a third party that is
1895 | # in the business of distributing software, under which you make payment
1896 | # to the third party based on the extent of your activity of conveying
1897 | # the work, and under which the third party grants, to any of the
1898 | # parties who would receive the covered work from you, a discriminatory
1899 | # patent license (a) in connection with copies of the covered work
1900 | # conveyed by you (or copies made from those copies), or (b) primarily
1901 | # for and in connection with specific products or compilations that
1902 | # contain the covered work, unless you entered into that arrangement,
1903 | # or that patent license was granted, prior to 28 March 2007.
1904 | #
1905 | #   Nothing in this License shall be construed as excluding or limiting
1906 | # any implied license or other defenses to infringement that may
1907 | # otherwise be available to you under applicable patent law.
1908 | #
1909 | #   12. No Surrender of Others' Freedom.
1910 | #
1911 | #   If conditions are imposed on you (whether by court order, agreement or
1912 | # otherwise) that contradict the conditions of this License, they do not
1913 | # excuse you from the conditions of this License.  If you cannot convey a
1914 | # covered work so as to satisfy simultaneously your obligations under this
1915 | # License and any other pertinent obligations, then as a consequence you may
1916 | # not convey it at all.  For example, if you agree to terms that obligate you
1917 | # to collect a royalty for further conveying from those to whom you convey
1918 | # the Program, the only way you could satisfy both those terms and this
1919 | # License would be to refrain entirely from conveying the Program.
1920 | #
1921 | #   13. Use with the GNU Affero General Public License.
1922 | #
1923 | #   Notwithstanding any other provision of this License, you have
1924 | # permission to link or combine any covered work with a work licensed
1925 | # under version 3 of the GNU Affero General Public License into a single
1926 | # combined work, and to convey the resulting work.  The terms of this
1927 | # License will continue to apply to the part which is the covered work,
1928 | # but the special requirements of the GNU Affero General Public License,
1929 | # section 13, concerning interaction through a network will apply to the
1930 | # combination as such.
1931 | #
1932 | #   14. Revised Versions of this License.
1933 | #
1934 | #   The Free Software Foundation may publish revised and/or new versions of
1935 | # the GNU General Public License from time to time.  Such new versions will
1936 | # be similar in spirit to the present version, but may differ in detail to
1937 | # address new problems or concerns.
1938 | #
1939 | #   Each version is given a distinguishing version number.  If the
1940 | # Program specifies that a certain numbered version of the GNU General
1941 | # Public License "or any later version" applies to it, you have the
1942 | # option of following the terms and conditions either of that numbered
1943 | # version or of any later version published by the Free Software
1944 | # Foundation.  If the Program does not specify a version number of the
1945 | # GNU General Public License, you may choose any version ever published
1946 | # by the Free Software Foundation.
1947 | #
1948 | #   If the Program specifies that a proxy can decide which future
1949 | # versions of the GNU General Public License can be used, that proxy's
1950 | # public statement of acceptance of a version permanently authorizes you
1951 | # to choose that version for the Program.
1952 | #
1953 | #   Later license versions may give you additional or different
1954 | # permissions.  However, no additional obligations are imposed on any
1955 | # author or copyright holder as a result of your choosing to follow a
1956 | # later version.
1957 | #
1958 | #   15. Disclaimer of Warranty.
1959 | #
1960 | #   THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
1961 | # APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
1962 | # HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
1963 | # OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
1964 | # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1965 | # PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
1966 | # IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
1967 | # ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
1968 | #
1969 | #   16. Limitation of Liability.
1970 | #
1971 | #   IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
1972 | # WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
1973 | # THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
1974 | # GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
1975 | # USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
1976 | # DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
1977 | # PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
1978 | # EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
1979 | # SUCH DAMAGES.
1980 | #
1981 | #   17. Interpretation of Sections 15 and 16.
1982 | #
1983 | #   If the disclaimer of warranty and limitation of liability provided
1984 | # above cannot be given local legal effect according to their terms,
1985 | # reviewing courts shall apply local law that most closely approximates
1986 | # an absolute waiver of all civil liability in connection with the
1987 | # Program, unless a warranty or assumption of liability accompanies a
1988 | # copy of the Program in return for a fee.
1989 | #
1990 | #                      END OF TERMS AND CONDITIONS
1991 | #
1992 | #             How to Apply These Terms to Your New Programs
1993 | #
1994 | #   If you develop a new program, and you want it to be of the greatest
1995 | # possible use to the public, the best way to achieve this is to make it
1996 | # free software which everyone can redistribute and change under these terms.
1997 | #
1998 | #   To do so, attach the following notices to the program.  It is safest
1999 | # to attach them to the start of each source file to most effectively
2000 | # state the exclusion of warranty; and each file should have at least
2001 | # the "copyright" line and a pointer to where the full notice is found.
2002 | #
2003 | #     <one line to give the program's name and a brief idea of what it does.>
2004 | #     Copyright (C) <year>  <name of author>
2005 | #
2006 | #     This program is free software: you can redistribute it and/or modify
2007 | #     it under the terms of the GNU General Public License as published by
2008 | #     the Free Software Foundation, either version 3 of the License, or
2009 | #     (at your option) any later version.
2010 | #
2011 | #     This program is distributed in the hope that it will be useful,
2012 | #     but WITHOUT ANY WARRANTY; without even the implied warranty of
2013 | #     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
2014 | #     GNU General Public License for more details.
2015 | #
2016 | #     You should have received a copy of the GNU General Public License
2017 | #     along with this program.  If not, see <https://www.gnu.org/licenses/>.
2018 | #
2019 | # Also add information on how to contact you by electronic and paper mail.
2020 | #
2021 | #   If the program does terminal interaction, make it output a short
2022 | # notice like this when it starts in an interactive mode:
2023 | #
2024 | #     <program>  Copyright (C) <year>  <name of author>
2025 | #     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
2026 | #     This is free software, and you are welcome to redistribute it
2027 | #     under certain conditions; type `show c' for details.
2028 | #
2029 | # The hypothetical commands `show w' and `show c' should show the appropriate
2030 | # parts of the General Public License.  Of course, your program's commands
2031 | # might be different; for a GUI interface, you would use an "about box".
2032 | #
2033 | #   You should also get your employer (if you work as a programmer) or school,
2034 | # if any, to sign a "copyright disclaimer" for the program, if necessary.
2035 | # For more information on this, and how to apply and follow the GNU GPL, see
2036 | # <https://www.gnu.org/licenses/>.
2037 | #
2038 | #   The GNU General Public License does not permit incorporating your program
2039 | # into proprietary programs.  If your program is a subroutine library, you
2040 | # may consider it more useful to permit linking proprietary applications with
2041 | # the library.  If this is what you want to do, use the GNU Lesser General
2042 | # Public License instead of this License.  But first, please read
2043 | # <https://www.gnu.org/licenses/why-not-lgpl.html>.
2044 | 
2045 | 
2046 | while :; do
2047 | 	ls "$@"
2048 | done &
2049 | 


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