shithub: drawterm

--- a/LICENSE

+++ b/LICENSE

@@ -1,245 +1,22 @@

-Copyright (c) 2005 Lucent Technologies

-Portions Copyright (c) 2005 Russ Cox, MIT

+Copyright © 2021 Plan 9 Foundation

+Portions Copyright © 2005 Russ Cox, MIT

+Portions Copyright © 20XX 9front authors

-The Plan 9 software is provided under the terms of the

-Lucent Public License, Version 1.02, reproduced below.

+Permission is hereby granted, free of charge, to any person obtaining

+a copy of this software and associated documentation files (the

+"Software"), to deal in the Software without restriction, including

+without limitation the rights to use, copy, modify, merge, publish,

+distribute, sublicense, and/or sell copies of the Software, and to

+permit persons to whom the Software is furnished to do so, subject to

+the following conditions:

-===================================================================

+The above copyright notice and this permission notice shall be

+included in all copies or substantial portions of the Software.

-Lucent Public License Version 1.02

-THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS PUBLIC

-LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE

-PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.

-1. DEFINITIONS

-"Contribution" means:

-  a. in the case of Lucent Technologies Inc. ("LUCENT"), the Original

-     Program, and

-  b. in the case of each Contributor,

-     i. changes to the Program, and

-    ii. additions to the Program;

-    where such changes and/or additions to the Program were added to the

-    Program by such Contributor itself or anyone acting on such

-    Contributor's behalf, and the Contributor explicitly consents, in

-    accordance with Section 3C, to characterization of the changes and/or

-    additions as Contributions.

-"Contributor" means LUCENT and any other entity that has Contributed a

-Contribution to the Program.

-"Distributor" means a Recipient that distributes the Program,

-modifications to the Program, or any part thereof.

-"Licensed Patents" mean patent claims licensable by a Contributor

-which are necessarily infringed by the use or sale of its Contribution

-alone or when combined with the Program.

-"Original Program" means the original version of the software

-accompanying this Agreement as released by LUCENT, including source

-code, object code and documentation, if any.

-"Program" means the Original Program and Contributions or any part

-thereof

-"Recipient" means anyone who receives the Program under this

-Agreement, including all Contributors.

-2. GRANT OF RIGHTS

- a. Subject to the terms of this Agreement, each Contributor hereby

-    grants Recipient a non-exclusive, worldwide, royalty-free copyright

-    license to reproduce, prepare derivative works of, publicly display,

-    publicly perform, distribute and sublicense the Contribution of such

-    Contributor, if any, and such derivative works, in source code and

-    object code form.

- b. Subject to the terms of this Agreement, each Contributor hereby

-    grants Recipient a non-exclusive, worldwide, royalty-free patent

-    license under Licensed Patents to make, use, sell, offer to sell,

-    import and otherwise transfer the Contribution of such Contributor, if

-    any, in source code and object code form. The patent license granted

-    by a Contributor shall also apply to the combination of the

-    Contribution of that Contributor and the Program if, at the time the

-    Contribution is added by the Contributor, such addition of the

-    Contribution causes such combination to be covered by the Licensed

-    Patents. The patent license granted by a Contributor shall not apply

-    to (i) any other combinations which include the Contribution, nor to

-    (ii) Contributions of other Contributors. No hardware per se is

-    licensed hereunder.

- c. Recipient understands that although each Contributor grants the

-    licenses to its Contributions set forth herein, no assurances are

-    provided by any Contributor that the Program does not infringe the

-    patent or other intellectual property rights of any other entity. Each

-    Contributor disclaims any liability to Recipient for claims brought by

-    any other entity based on infringement of intellectual property rights

-    or otherwise. As a condition to exercising the rights and licenses

-    granted hereunder, each Recipient hereby assumes sole responsibility

-    to secure any other intellectual property rights needed, if any. For

-    example, if a third party patent license is required to allow

-    Recipient to distribute the Program, it is Recipient's responsibility

-    to acquire that license before distributing the Program.

- d. Each Contributor represents that to its knowledge it has sufficient

-    copyright rights in its Contribution, if any, to grant the copyright

-    license set forth in this Agreement.

-3. REQUIREMENTS

-A. Distributor may choose to distribute the Program in any form under

-this Agreement or under its own license agreement, provided that:

- a. it complies with the terms and conditions of this Agreement;

- b. if the Program is distributed in source code or other tangible

-    form, a copy of this Agreement or Distributor's own license agreement

-    is included with each copy of the Program; and

- c. if distributed under Distributor's own license agreement, such

-    license agreement:

-      i. effectively disclaims on behalf of all Contributors all warranties

-         and conditions, express and implied, including warranties or

-         conditions of title and non-infringement, and implied warranties or

-         conditions of merchantability and fitness for a particular purpose;

-     ii. effectively excludes on behalf of all Contributors all liability

-         for damages, including direct, indirect, special, incidental and

-         consequential damages, such as lost profits; and

-    iii. states that any provisions which differ from this Agreement are

-         offered by that Contributor alone and not by any other party.

-B. Each Distributor must include the following in a conspicuous

-   location in the Program:

-   Copyright (C) 2003, Lucent Technologies Inc. and others. All Rights

-   Reserved.

-C. In addition, each Contributor must identify itself as the

-originator of its Contribution in a manner that reasonably allows

-subsequent Recipients to identify the originator of the Contribution.

-Also, each Contributor must agree that the additions and/or changes

-are intended to be a Contribution. Once a Contribution is contributed,

-it may not thereafter be revoked.

-4. COMMERCIAL DISTRIBUTION

-Commercial distributors of software may accept certain

-responsibilities with respect to end users, business partners and the

-like. While this license is intended to facilitate the commercial use

-of the Program, the Distributor who includes the Program in a

-commercial product offering should do so in a manner which does not

-create potential liability for Contributors. Therefore, if a

-Distributor includes the Program in a commercial product offering,

-such Distributor ("Commercial Distributor") hereby agrees to defend

-and indemnify every Contributor ("Indemnified Contributor") against

-any losses, damages and costs (collectively"Losses") arising from

-claims, lawsuits and other legal actions brought by a third party

-against the Indemnified Contributor to the extent caused by the acts

-or omissions of such Commercial Distributor in connection with its

-distribution of the Program in a commercial product offering. The

-obligations in this section do not apply to any claims or Losses

-relating to any actual or alleged intellectual property infringement.

-In order to qualify, an Indemnified Contributor must: a) promptly

-notify the Commercial Distributor in writing of such claim, and b)

-allow the Commercial Distributor to control, and cooperate with the

-Commercial Distributor in, the defense and any related settlement

-negotiations. The Indemnified Contributor may participate in any such

-claim at its own expense.

-For example, a Distributor might include the Program in a commercial

-product offering, Product X. That Distributor is then a Commercial

-Distributor. If that Commercial Distributor then makes performance

-claims, or offers warranties related to Product X, those performance

-claims and warranties are such Commercial Distributor's responsibility

-alone. Under this section, the Commercial Distributor would have to

-defend claims against the Contributors related to those performance

-claims and warranties, and if a court requires any Contributor to pay

-any damages as a result, the Commercial Distributor must pay those

-damages.

-5. NO WARRANTY

-EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS

-PROVIDED ON AN"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

-KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY

-WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY

-OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely

-responsible for determining the appropriateness of using and

-distributing the Program and assumes all risks associated with its

-exercise of rights under this Agreement, including but not limited to

-the risks and costs of program errors, compliance with applicable

-laws, damage to or loss of data, programs or equipment, and

-unavailability or interruption of operations.

-6. DISCLAIMER OF LIABILITY

-EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR

-ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT,

-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING

-WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF

-LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

-NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR

-DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED

-HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

-7. EXPORT CONTROL

-Recipient agrees that Recipient alone is responsible for compliance

-with the United States export administration regulations (and the

-export control laws and regulation of any other countries).

-8. GENERAL

-If any provision of this Agreement is invalid or unenforceable under

-applicable law, it shall not affect the validity or enforceability of

-the remainder of the terms of this Agreement, and without further

-action by the parties hereto, such provision shall be reformed to the

-minimum extent necessary to make such provision valid and enforceable.

-If Recipient institutes patent litigation against a Contributor with

-respect to a patent applicable to software (including a cross-claim or

-counterclaim in a lawsuit), then any patent licenses granted by that

-Contributor to such Recipient under this Agreement shall terminate as

-of the date such litigation is filed. In addition, if Recipient

-institutes patent litigation against any entity (including a

-cross-claim or counterclaim in a lawsuit) alleging that the Program

-itself (excluding combinations of the Program with other software or

-hardware) infringes such Recipient's patent(s), then such Recipient's

-rights granted under Section 2(b) shall terminate as of the date such

-litigation is filed.

-All Recipient's rights under this Agreement shall terminate if it

-fails to comply with any of the material terms or conditions of this

-Agreement and does not cure such failure in a reasonable period of

-time after becoming aware of such noncompliance. If all Recipient's

-rights under this Agreement terminate, Recipient agrees to cease use

-and distribution of the Program as soon as reasonably practicable.

-However, Recipient's obligations under this Agreement and any licenses

-granted by Recipient relating to the Program shall continue and

-survive.

-LUCENT may publish new versions (including revisions) of this

-Agreement from time to time. Each new version of the Agreement will be

-given a distinguishing version number. The Program (including

-Contributions) may always be distributed subject to the version of the

-Agreement under which it was received. In addition, after a new

-version of the Agreement is published, Contributor may elect to

-distribute the Program (including its Contributions) under the new

-version. No one other than LUCENT has the right to modify this

-Agreement. Except as expressly stated in Sections 2(a) and 2(b) above,

-Recipient receives no rights or licenses to the intellectual property

-of any Contributor under this Agreement, whether expressly, by

-implication, estoppel or otherwise. All rights in the Program not

-expressly granted under this Agreement are reserved.

-This Agreement is governed by the laws of the State of New York and

-the intellectual property laws of the United States of America. No

-party to this Agreement will bring a legal action under this Agreement

-more than one year after the cause of action arose. Each party waives

-its rights to a jury trial in any resulting litigation.

+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.