289 lines
14 KiB
Groff
289 lines
14 KiB
Groff
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ERLANG PUBLIC LICENSE
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Version 1.1
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1. Definitions.
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1.1. ``Contributor`` means each entity that creates or contributes to
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the creation of Modifications.
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1.2. ``Contributor Version`` means the combination of the Original
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Code, prior Modifications used by a Contributor, and the Modifications
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made by that particular Contributor.
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1.3. ``Covered Code`` means the Original Code or Modifications or the
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combination of the Original Code and Modifications, in each case
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including portions thereof.
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1.4. ``Electronic Distribution Mechanism`` means a mechanism generally
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accepted in the software development community for the electronic
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transfer of data.
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1.5. ``Executable`` means Covered Code in any form other than Source
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Code.
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1.6. ``Initial Developer`` means the individual or entity identified
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as the Initial Developer in the Source Code notice required by Exhibit
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A.
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1.7. ``Larger Work`` means a work which combines Covered Code or
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portions thereof with code not governed by the terms of this License.
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1.8. ``License`` means this document.
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1.9. ``Modifications`` means any addition to or deletion from the
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substance or structure of either the Original Code or any previous
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Modifications. When Covered Code is released as a series of files, a
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Modification is:
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A. Any addition to or deletion from the contents of a file containing
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Original Code or previous Modifications.
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B. Any new file that contains any part of the Original Code or
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previous Modifications.
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1.10. ``Original Code`` means Source Code of computer software code
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which is described in the Source Code notice required by Exhibit A as
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Original Code, and which, at the time of its release under this
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License is not already Covered Code governed by this License.
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1.11. ``Source Code`` means the preferred form of the Covered Code for
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making modifications to it, including all modules it contains, plus
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any associated interface definition files, scripts used to control
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compilation and installation of an Executable, or a list of source
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code differential comparisons against either the Original Code or
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another well known, available Covered Code of the Contributor`s
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choice. The Source Code can be in a compressed or archival form,
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provided the appropriate decompression or de-archiving software is
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widely available for no charge.
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1.12. ``You`` means an individual or a legal entity exercising rights
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under, and complying with all of the terms of, this License. For legal
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entities,``You`` includes any entity which controls, is controlled by,
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or is under common control with You. For purposes of this definition,
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``control`` means (a) the power, direct or indirect, to cause the
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direction or management of such entity, whether by contract or
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otherwise, or (b) ownership of fifty percent (50%) or more of the
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outstanding shares or beneficial ownership of such entity.
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2. Source Code License.
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2.1. The Initial Developer Grant.
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The Initial Developer hereby grants You a world-wide, royalty-free,
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non-exclusive license, subject to third party intellectual property
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claims:
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(a) to use, reproduce, modify, display, perform, sublicense and
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distribute the Original Code (or portions thereof) with or without
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Modifications, or as part of a Larger Work; and
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(b) under patents now or hereafter owned or controlled by Initial
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Developer, to make, have made, use and sell (``Utilize``) the
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Original Code (or portions thereof), but solely to the extent that
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any such patent is reasonably necessary to enable You to Utilize
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the Original Code (or portions thereof) and not to any greater
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extent that may be necessary to Utilize further Modifications or
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combinations.
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2.2. Contributor Grant.
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Each Contributor hereby grants You a world-wide, royalty-free,
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non-exclusive license, subject to third party intellectual property
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claims:
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(a) to use, reproduce, modify, display, perform, sublicense and
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distribute the Modifications created by such Contributor (or
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portions thereof) either on an unmodified basis, with other
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Modifications, as Covered Code or as part of a Larger Work; and
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(b) under patents now or hereafter owned or controlled by Contributor,
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to Utilize the Contributor Version (or portions thereof), but
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solely to the extent that any such patent is reasonably necessary
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to enable You to Utilize the Contributor Version (or portions
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thereof), and not to any greater extent that may be necessary to
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Utilize further Modifications or combinations.
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3. Distribution Obligations.
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3.1. Application of License.
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The Modifications which You contribute are governed by the terms of
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this License, including without limitation Section 2.2. The Source
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Code version of Covered Code may be distributed only under the terms
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of this License, and You must include a copy of this License with
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every copy of the Source Code You distribute. You may not offer or
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impose any terms on any Source Code version that alters or restricts
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the applicable version of this License or the recipients` rights
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hereunder. However, You may include an additional document offering
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the additional rights described in Section 3.5.
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3.2. Availability of Source Code.
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Any Modification which You contribute must be made available in Source
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Code form under the terms of this License either on the same media as
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an Executable version or via an accepted Electronic Distribution
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Mechanism to anyone to whom you made an Executable version available;
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and if made available via Electronic Distribution Mechanism, must
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remain available for at least twelve (12) months after the date it
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initially became available, or at least six (6) months after a
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subsequent version of that particular Modification has been made
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available to such recipients. You are responsible for ensuring that
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the Source Code version remains available even if the Electronic
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Distribution Mechanism is maintained by a third party.
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3.3. Description of Modifications.
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You must cause all Covered Code to which you contribute to contain a
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file documenting the changes You made to create that Covered Code and
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the date of any change. You must include a prominent statement that
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the Modification is derived, directly or indirectly, from Original
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Code provided by the Initial Developer and including the name of the
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Initial Developer in (a) the Source Code, and (b) in any notice in an
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Executable version or related documentation in which You describe the
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origin or ownership of the Covered Code.
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3.4. Intellectual Property Matters
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(a) Third Party Claims.
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If You have knowledge that a party claims an intellectual property
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right in particular functionality or code (or its utilization
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under this License), you must include a text file with the source
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code distribution titled ``LEGAL`` which describes the claim and
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the party making the claim in sufficient detail that a recipient
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will know whom to contact. If you obtain such knowledge after You
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make Your Modification available as described in Section 3.2, You
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shall promptly modify the LEGAL file in all copies You make
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available thereafter and shall take other steps (such as notifying
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appropriate mailing lists or newsgroups) reasonably calculated to
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inform those who received the Covered Code that new knowledge has
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been obtained.
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(b) Contributor APIs.
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If Your Modification is an application programming interface and
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You own or control patents which are reasonably necessary to
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implement that API, you must also include this information in the
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LEGAL file.
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3.5. Required Notices.
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You must duplicate the notice in Exhibit A in each file of the Source
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Code, and this License in any documentation for the Source Code, where
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You describe recipients` rights relating to Covered Code. If You
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created one or more Modification(s), You may add your name as a
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Contributor to the notice described in Exhibit A. If it is not
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possible to put such notice in a particular Source Code file due to
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its structure, then you must include such notice in a location (such
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as a relevant directory file) where a user would be likely to look for
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such a notice. You may choose to offer, and to charge a fee for,
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warranty, support, indemnity or liability obligations to one or more
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recipients of Covered Code. However, You may do so only on Your own
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behalf, and not on behalf of the Initial Developer or any
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Contributor. You must make it absolutely clear than any such warranty,
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support, indemnity or liability obligation is offered by You alone,
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and You hereby agree to indemnify the Initial Developer and every
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Contributor for any liability incurred by the Initial Developer or
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such Contributor as a result of warranty, support, indemnity or
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liability terms You offer.
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3.6. Distribution of Executable Versions.
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You may distribute Covered Code in Executable form only if the
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requirements of Section 3.1-3.5 have been met for that Covered Code,
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and if You include a notice stating that the Source Code version of
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the Covered Code is available under the terms of this License,
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including a description of how and where You have fulfilled the
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obligations of Section 3.2. The notice must be conspicuously included
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in any notice in an Executable version, related documentation or
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collateral in which You describe recipients` rights relating to the
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Covered Code. You may distribute the Executable version of Covered
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Code under a license of Your choice, which may contain terms different
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from this License, provided that You are in compliance with the terms
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of this License and that the license for the Executable version does
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not attempt to limit or alter the recipient`s rights in the Source
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Code version from the rights set forth in this License. If You
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distribute the Executable version under a different license You must
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make it absolutely clear that any terms which differ from this License
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are offered by You alone, not by the Initial Developer or any
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Contributor. You hereby agree to indemnify the Initial Developer and
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every Contributor for any liability incurred by the Initial Developer
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or such Contributor as a result of any such terms You offer.
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3.7. Larger Works.
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You may create a Larger Work by combining Covered Code with other code
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not governed by the terms of this License and distribute the Larger
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Work as a single product. In such a case, You must make sure the
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requirements of this License are fulfilled for the Covered Code.
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4. Inability to Comply Due to Statute or Regulation.
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If it is impossible for You to comply with any of the terms of this
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License with respect to some or all of the Covered Code due to statute
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or regulation then You must: (a) comply with the terms of this License
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to the maximum extent possible; and (b) describe the limitations and
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the code they affect. Such description must be included in the LEGAL
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file described in Section 3.4 and must be included with all
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distributions of the Source Code. Except to the extent prohibited by
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statute or regulation, such description must be sufficiently detailed
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for a recipient of ordinary skill to be able to understand it.
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5. Application of this License.
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This License applies to code to which the Initial Developer has
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attached the notice in Exhibit A, and to related Covered Code.
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6. CONNECTION TO MOZILLA PUBLIC LICENSE
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This Erlang License is a derivative work of the Mozilla Public
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License, Version 1.0. It contains terms which differ from the Mozilla
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Public License, Version 1.0.
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7. DISCLAIMER OF WARRANTY.
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COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN ``AS IS`` BASIS,
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WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF
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DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR
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NON-INFRINGING. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF
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THE COVERED CODE IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE
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IN ANY RESPECT, YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER
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CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY SERVICING, REPAIR OR
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CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART
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OF THIS LICENSE. NO USE OF ANY COVERED CODE IS AUTHORIZED HEREUNDER
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EXCEPT UNDER THIS DISCLAIMER.
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8. TERMINATION.
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This License and the rights granted hereunder will terminate
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automatically if You fail to comply with terms herein and fail to cure
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such breach within 30 days of becoming aware of the breach. All
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sublicenses to the Covered Code which are properly granted shall
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survive any termination of this License. Provisions which, by their
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nature, must remain in effect beyond the termination of this License
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shall survive.
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9. DISCLAIMER OF LIABILITY
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Any utilization of Covered Code shall not cause the Initial Developer
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or any Contributor to be liable for any damages (neither direct nor
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indirect).
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10. MISCELLANEOUS
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This License represents the complete agreement concerning the subject
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matter hereof. If any provision is held to be unenforceable, such
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provision shall be reformed only to the extent necessary to make it
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enforceable. This License shall be construed by and in accordance with
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the substantive laws of Sweden. Any dispute, controversy or claim
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arising out of or relating to this License, or the breach, termination
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or invalidity thereof, shall be subject to the exclusive jurisdiction
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of Swedish courts, with the Stockholm City Court as the first
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instance.
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EXHIBIT A.
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``The contents of this file are subject to the Erlang Public License,
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Version 1.1, (the "License"); you may not use this file except in
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compliance with the License. You should have received a copy of the
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Erlang Public License along with this software. If not, it can be
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retrieved via the world wide web at http://www.erlang.org/.
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Software distributed under the License is distributed on an "AS IS"
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basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
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the License for the specific language governing rights and limitations
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under the License.
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The Initial Developer of the Original Code is Ericsson Utvecklings AB.
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Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings
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AB. All Rights Reserved.``
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