COPYRIGHT.txt 69 KB

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  1. # Exhaustive licensing information for files in the Godot Engine repository
  2. # =========================================================================
  3. #
  4. # This file aims at documenting the copyright and license for every source
  5. # file in the Godot Engine repository, and especially outline the files
  6. # whose license differs from the MIT/Expat license used by Godot Engine.
  7. #
  8. # It is written as a machine-readable format following the debian/copyright
  9. # specification. Globbing patterns (e.g. "Files: *") mean that they affect
  10. # all corresponding files (also recursively in subfolders), apart from those
  11. # with a more explicit copyright statement.
  12. #
  13. # Licenses are given with their debian/copyright short name (or SPDX identifier
  14. # if no standard short name exists) and are all included in plain text at the
  15. # end of this file (in alphabetical order).
  16. #
  17. # Disclaimer for thirdparty libraries:
  18. # ------------------------------------
  19. #
  20. # Licensing details for thirdparty libraries in the 'thirdparty/' directory
  21. # are given in summarized form, i.e. with only the "main" license described
  22. # in the library's license statement. Different licenses of single files or
  23. # code snippets in thirdparty libraries are not documented here.
  24. # For example:
  25. # Files: ./thirdparty/zlib/
  26. # Copyright: 1995-2017, Jean-loup Gailly and Mark Adler
  27. # License: Zlib
  28. # The exact copyright for each file in that library *may* differ, and some
  29. # files or code snippets might be distributed under other compatible licenses
  30. # (e.g. a public domain dedication), but as far as Godot Engine is concerned
  31. # the library is considered as a whole under the Zlib license.
  32. #
  33. # Nota: When linking dynamically against thirdparty libraries instead of
  34. # building them into the Godot binary, you may remove the corresponding
  35. # license details from this file.
  36. -----------------------------------------------------------------------
  37. Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
  38. Upstream-Name: Godot Engine
  39. Upstream-Contact: Rémi Verschelde <[email protected]>
  40. Source: https://github.com/godotengine/godot
  41. Files: *
  42. Comment: Godot Engine
  43. Copyright: 2007-2022, Juan Linietsky, Ariel Manzur.
  44. 2014-2022, Godot Engine contributors.
  45. License: Expat
  46. Files: ./icon.png
  47. ./icon.svg
  48. ./logo.png
  49. ./logo.svg
  50. Comment: Godot Engine logo
  51. Copyright: 2017, Andrea Calabró
  52. License: CC-BY-4.0
  53. Files: ./core/math/convex_hull.cpp
  54. ./core/math/convex_hull.h
  55. Comment: Bullet Continuous Collision Detection and Physics Library
  56. Copyright: 2011, Ole Kniemeyer, MAXON, www.maxon.net
  57. 2007-2022, Juan Linietsky, Ariel Manzur.
  58. 2014-2022, Godot Engine contributors.
  59. License: Expat and Zlib
  60. Files: ./modules/fbx/fbx_parser/
  61. Comment: Open Asset Import Library (FBX parser)
  62. Copyright: 2006-2020, assimp team
  63. 2007-2022, Juan Linietsky, Ariel Manzur.
  64. 2014-2022, Godot Engine contributors.
  65. License: BSD-3-clause
  66. Files: ./platform/android/java/lib/aidl/com/android/vending/licensing/
  67. ./platform/android/java/lib/res/layout/status_bar_ongoing_event_progress_bar.xml
  68. ./platform/android/java/lib/src/com/google/android/vending/expansion/downloader/
  69. ./platform/android/java/lib/src/com/google/android/vending/licensing/
  70. ./platform/android/java/lib/src/org/godotengine/godot/input/InputManagerCompat.java
  71. ./platform/android/java/lib/src/org/godotengine/godot/input/InputManagerV16.java
  72. Comment: The Android Open Source Project
  73. Copyright: 2008-2013, The Android Open Source Project
  74. License: Apache-2.0
  75. Files: ./platform/android/java/src/com/android/vending/licensing/util/Base64.java
  76. ./platform/android/java/src/com/android/vending/licensing/util/Base64DecoderException.java
  77. Comment: The Android Open Source Project
  78. Copyright: 2002, Google Inc.
  79. License: Apache-2.0
  80. Files: ./platform/android/power_android.cpp
  81. ./platform/osx/power_osx.cpp
  82. ./platform/windows/power_windows.cpp
  83. ./platform/x11/power_x11.cpp
  84. Comment: Simple DirectMedia Layer
  85. Copyright: 1997-2017, Sam Lantinga
  86. 2007-2022, Juan Linietsky, Ariel Manzur.
  87. 2014-2022, Godot Engine contributors.
  88. License: Expat and Zlib
  89. Files: ./scene/animation/easing_equations.h
  90. Comment: Robert Penner's Easing Functions
  91. Copyright: 2001, Robert Penner
  92. 2007-2022 Juan Linietsky, Ariel Manzur.
  93. 2014-2022 Godot Engine contributors.
  94. License: Expat
  95. Files: ./servers/physics/collision_solver_sat.cpp
  96. Comment: Open Dynamics Engine
  97. Copyright: 2001-2003, Russell L. Smith, Alen Ladavac, Nguyen Binh
  98. License: BSD-3-clause
  99. Files: ./servers/physics/gjk_epa.cpp
  100. ./servers/physics/joints/generic_6dof_joint_sw.cpp
  101. ./servers/physics/joints/generic_6dof_joint_sw.h
  102. ./servers/physics/joints/hinge_joint_sw.cpp
  103. ./servers/physics/joints/hinge_joint_sw.h
  104. ./servers/physics/joints/jacobian_entry_sw.h
  105. ./servers/physics/joints/pin_joint_sw.cpp
  106. ./servers/physics/joints/pin_joint_sw.h
  107. ./servers/physics/joints/slider_joint_sw.cpp
  108. ./servers/physics/joints/slider_joint_sw.h
  109. ./servers/physics/shape_sw.cpp
  110. ./servers/physics/shape_sw.h
  111. Comment: Bullet Continuous Collision Detection and Physics Library
  112. Copyright: 2003-2008, Erwin Coumans
  113. 2007-2022, Juan Linietsky, Ariel Manzur.
  114. 2014-2022, Godot Engine contributors.
  115. License: Expat and Zlib
  116. Files: ./servers/physics/joints/cone_twist_joint_sw.cpp
  117. ./servers/physics/joints/cone_twist_joint_sw.h
  118. Comment: Bullet Continuous Collision Detection and Physics Library
  119. Copyright: 2007, Starbreeze Studios
  120. 2007-2022, Juan Linietsky, Ariel Manzur.
  121. 2014-2022, Godot Engine contributors.
  122. License: Expat and Zlib
  123. Files: ./thirdparty/brotli/
  124. Comment: Brotli
  125. Copyright: 2009, 2010, 2013-2016 by the Brotli Authors.
  126. License: Expat
  127. Files: ./thirdparty/bullet/
  128. Comment: Bullet Continuous Collision Detection and Physics Library
  129. Copyright: 2003-2013, Erwin Coumans
  130. License: Zlib
  131. Files: ./thirdparty/certs/ca-certificates.crt
  132. Comment: CA certificates
  133. Copyright: Mozilla Contributors
  134. License: MPL-2.0
  135. Files: ./thirdparty/cvtt/
  136. Comment: Convection Texture Tools Stand-Alone Kernels
  137. Copyright: 2018, Eric Lasota
  138. 2018, Microsoft Corp.
  139. License: Expat
  140. Files: ./thirdparty/embree/
  141. Comment: Embree
  142. Copyright: 2009-2021, Intel Corporation
  143. License: Apache-2.0
  144. Files: ./thirdparty/enet/
  145. Comment: ENet
  146. Copyright: 2002-2020, Lee Salzman
  147. License: Expat
  148. Files: ./thirdparty/etc2comp/
  149. Comment: Etc2Comp
  150. Copyright: 2015, Etc2Comp Authors
  151. License: Apache-2.0
  152. Files: ./thirdparty/fonts/DroidSans*.woff2
  153. Comment: DroidSans font
  154. Copyright: 2008, The Android Open Source Project
  155. License: Apache-2.0
  156. Files: ./thirdparty/fonts/NotoSans*.woff2
  157. Comment: Noto Sans font
  158. Copyright: 2012, Google Inc.
  159. License: OFL-1.1
  160. Files: ./thirdparty/fonts/Hack_Regular.woff2
  161. Comment: Hack font
  162. Copyright: 2018, Source Foundry Authors
  163. 2003, Bitstream Inc.
  164. License: Expat and Bitstream Vera Fonts Copyright
  165. Files: ./thirdparty/freetype/
  166. Comment: The FreeType Project
  167. Copyright: 1996-2021, David Turner, Robert Wilhelm, and Werner Lemberg.
  168. License: FTL
  169. Files: ./thirdparty/glad/
  170. Comment: glad
  171. Copyright: 2013-2020, David Herberth
  172. 2007-2020 The Khronos Group Inc.
  173. License: Expat
  174. Files: ./thirdparty/jpeg-compressor/
  175. Comment: jpeg-compressor
  176. Copyright: 2012, Rich Geldreich
  177. License: public-domain or Apache-2.0
  178. Files: ./thirdparty/libogg/
  179. Comment: OggVorbis
  180. Copyright: 2002, Xiph.org Foundation
  181. License: BSD-3-clause
  182. Files: ./thirdparty/libpng/
  183. Comment: libpng
  184. Copyright: 1995-2019, The PNG Reference Library Authors.
  185. 2018-2019, Cosmin Truta.
  186. 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson.
  187. 1996-1997, Andreas Dilger.
  188. 1995-1996, Guy Eric Schalnat, Group 42, Inc.
  189. License: Zlib
  190. Files: ./thirdparty/libsimplewebm/
  191. Comment: libsimplewebm
  192. Copyright: 2016, Błażej Szczygieł
  193. License: Expat
  194. Files: ./thirdparty/libsimplewebm/libwebm/
  195. Comment: The WebM Project
  196. Copyright: 2010, Google Inc.
  197. License: BSD-3-clause
  198. Files: ./thirdparty/libtheora/
  199. Comment: OggTheora
  200. Copyright: 2002-2009, Xiph.org Foundation
  201. License: BSD-3-clause
  202. Files: ./thirdparty/libvorbis/
  203. Comment: OggVorbis
  204. Copyright: 2002-2015, Xiph.org Foundation
  205. License: BSD-3-clause
  206. Files: ./thirdparty/libvpx/
  207. Comment: The WebM Project
  208. Copyright: 2010, The WebM Project authors.
  209. License: BSD-3-clause
  210. Files: ./thirdparty/libvpx/third_party/android/cpu-features.c
  211. ./thirdparty/libvpx/third_party/android/cpu-features.h
  212. Comment: The Android Open Source Project
  213. Copyright: 2010, The Android Open Source Project
  214. License: BSD-2-clause
  215. Files: ./thirdparty/libwebp/
  216. Comment: WebP codec
  217. Copyright: 2010, Google Inc.
  218. License: BSD-3-clause
  219. Files: ./thirdparty/mbedtls/
  220. Comment: Mbed TLS
  221. Copyright: The Mbed TLS Contributors
  222. License: Apache-2.0
  223. Files: ./thirdparty/minimp3/
  224. Comment: MiniMP3
  225. Copyright: lieff
  226. License: CC0-1.0
  227. Files: ./thirdparty/miniupnpc/
  228. Comment: MiniUPnPc
  229. Copyright: 2005-2021, Thomas Bernard
  230. License: BSD-3-clause
  231. Files: ./thirdparty/minizip/
  232. Comment: MiniZip
  233. Copyright: 1998-2010, Gilles Vollant
  234. 2007-2008, Even Rouault
  235. 2009-2010, Mathias Svensson
  236. License: Zlib
  237. Files: ./thirdparty/misc/clipper.cpp
  238. ./thirdparty/misc/clipper.hpp
  239. Comment: Clipper
  240. Copyright: 2010-2017, Angus Johnson
  241. License: BSL-1.0
  242. Files: ./thirdparty/misc/fastlz.c
  243. ./thirdparty/misc/fastlz.h
  244. Comment: FastLZ
  245. Copyright: 2005-2020, Ariya Hidayat
  246. License: Expat
  247. Files: ./thirdparty/misc/hq2x.cpp
  248. ./thirdparty/misc/hq2x.h
  249. Comment: hq2x implementation
  250. Copyright: 2016, Bruno Ribeiro
  251. License: Apache-2.0
  252. Files: ./thirdparty/misc/ifaddrs-android.cc
  253. ./thirdparty/misc/ifaddrs-android.h
  254. Comment: libjingle
  255. Copyright: 2012-2013, Google Inc.
  256. License: BSD-3-clause
  257. Files: ./thirdparty/misc/mikktspace.c
  258. ./thirdparty/misc/mikktspace.h
  259. Comment: Tangent Space Normal Maps implementation
  260. Copyright: 2011, Morten S. Mikkelsen
  261. License: Zlib
  262. Files: ./thirdparty/misc/open-simplex-noise.c
  263. ./thirdparty/misc/open-simplex-noise.h
  264. Comment: OpenSimplex Noise
  265. Copyright: 2014, Stephen M. Cameron
  266. License: public-domain or Unlicense
  267. Files: ./thirdparty/misc/pcg.cpp
  268. ./thirdparty/misc/pcg.h
  269. Comment: Minimal PCG32 implementation
  270. Copyright: 2014, M.E. O'Neill
  271. License: Apache-2.0
  272. Files: ./thirdparty/misc/smaz.c
  273. ./thirdparty/misc/smaz.h
  274. Comment: SMAZ
  275. Copyright: 2006-2009, Salvatore Sanfilippo
  276. License: BSD-3-clause
  277. Files: ./thirdparty/misc/stb_vorbis.c
  278. Comment: stb libraries
  279. Copyright: Sean Barrett
  280. License: public-domain or Unlicense or Expat
  281. Files: ./thirdparty/misc/triangulator.cpp
  282. ./thirdparty/misc/triangulator.h
  283. Comment: PolyPartition
  284. Copyright: 2011, Ivan Fratric
  285. License: Expat
  286. Files: ./thirdparty/misc/yuv2rgb.h
  287. Comment: YUV2RGB
  288. Copyright: 2008-2011, Robin Watts
  289. License: BSD-2-clause
  290. Files: ./thirdparty/nanosvg/
  291. Comment: NanoSVG
  292. Copyright: 2013-2014, Mikko Mononen
  293. License: Zlib
  294. Files: ./thirdparty/opus/
  295. Comment: Opus
  296. Copyright: 2001-2011, Xiph.Org, Skype Limited, Octasic,
  297. Jean-Marc Valin, Timothy B. Terriberry,
  298. CSIRO, Gregory Maxwell, Mark Borgerding,
  299. Erik de Castro Lopo
  300. License: BSD-3-clause
  301. Files: ./thirdparty/pcre2/
  302. Comment: PCRE2
  303. Copyright: 1997-2021, University of Cambridge
  304. 2009-2021, Zoltan Herczeg
  305. License: BSD-3-clause
  306. Files: ./thirdparty/pvrtccompressor/
  307. Comment: PvrTcCompressor
  308. Copyright: 2014, Jeffrey Lim.
  309. License: BSD-3-clause
  310. Files: ./thirdparty/recastnavigation/
  311. Comment: Recast
  312. Copyright: 2009, Mikko Mononen
  313. License: Zlib
  314. Files: ./thirdparty/rvo2/
  315. Comment: RVO2
  316. Copyright: 2016, University of North Carolina at Chapel Hill
  317. License: Apache-2.0
  318. Files: ./thirdparty/squish/
  319. Comment: libSquish
  320. Copyright: 2006, Simon Brown
  321. License: Expat
  322. Files: ./thirdparty/tinyexr/
  323. Comment: TinyEXR
  324. Copyright: 2014-2021, Syoyo Fujita
  325. 2002, Industrial Light & Magic, a division of Lucas Digital Ltd. LLC
  326. License: BSD-3-clause
  327. Files: ./thirdparty/vhacd/
  328. Comment: V-HACD
  329. Copyright: 2011, Khaled Mamou
  330. 2003-2009, Erwin Coumans
  331. License: BSD-3-clause
  332. Files: ./thirdparty/wslay/
  333. Comment: Wslay
  334. Copyright: 2011, 2012, 2015, Tatsuhiro Tsujikawa
  335. License: Expat
  336. Files: ./thirdparty/xatlas/
  337. Comment: xatlas
  338. Copyright: 2018-2020, Jonathan Young
  339. 2013, Thekla, Inc
  340. 2006, NVIDIA Corporation, Ignacio Castano
  341. License: Expat
  342. Files: ./thirdparty/zlib/
  343. Comment: zlib
  344. Copyright: 1995-2017, Jean-loup Gailly and Mark Adler
  345. License: Zlib
  346. Files: ./thirdparty/zstd/
  347. Comment: Zstandard
  348. Copyright: 2016-2021, Facebook, Inc.
  349. License: BSD-3-clause
  350. License: Apache-2.0
  351. Licensed under the Apache License, Version 2.0 (the "License");
  352. you may not use this file except in compliance with the License.
  353. You may obtain a copy of the License at
  354. .
  355. http://www.apache.org/licenses/LICENSE-2.0
  356. .
  357. Unless required by applicable law or agreed to in writing, software
  358. distributed under the License is distributed on an "AS IS" BASIS,
  359. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  360. See the License for the specific language governing permissions and
  361. limitations under the License.
  362. License: Bitstream Vera Fonts Copyright
  363. Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is a
  364. trademark of Bitstream, Inc.
  365. .
  366. Permission is hereby granted, free of charge, to any person obtaining a copy of
  367. the fonts accompanying this license ("Fonts") and associated documentation
  368. files (the "Font Software"), to reproduce and distribute the Font Software,
  369. including without limitation the rights to use, copy, merge, publish,
  370. distribute, and/or sell copies of the Font Software, and to permit persons to
  371. whom the Font Software is furnished to do so, subject to the following
  372. conditions:
  373. .
  374. The above copyright and trademark notices and this permission notice shall be
  375. included in all copies of one or more of the Font Software typefaces.
  376. .
  377. The Font Software may be modified, altered, or added to, and in particular the
  378. designs of glyphs or characters in the Fonts may be modified and additional
  379. glyphs or characters may be added to the Fonts, only if the fonts are renamed
  380. to names not containing either the words "Bitstream" or the word "Vera".
  381. .
  382. This License becomes null and void to the extent applicable to Fonts or Font
  383. Software that has been modified and is distributed under the "Bitstream Vera"
  384. names.
  385. .
  386. The Font Software may be sold as part of a larger software package but no copy
  387. of one or more of the Font Software typefaces may be sold by itself.
  388. .
  389. THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  390. IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY,
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  397. .
  398. Except as contained in this notice, the names of GNOME, the GNOME Foundation,
  399. and Bitstream Inc., shall not be used in advertising or otherwise to promote
  400. the sale, use or other dealings in this Font Software without prior written
  401. authorization from the GNOME Foundation or Bitstream Inc., respectively. For
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  403. License: BSD-2-clause
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  405. modification, are permitted provided that the following conditions are met:
  406. .
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  451. License: BSL-1.0
  452. Boost Software License - Version 1.0 - August 17th, 2003
  453. .
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  866. d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
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  900. License: Expat
  901. Permission is hereby granted, free of charge, to any person obtaining
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  911. .
  912. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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  917. TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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  919. License: FTL
  920. The FreeType Project LICENSE
  921. ----------------------------
  922. .
  923. 2000-Feb-08
  924. .
  925. Copyright 1996-2000 by
  926. David Turner, Robert Wilhelm, and Werner Lemberg
  927. .
  928. .
  929. .
  930. Introduction
  931. ============
  932. .
  933. The FreeType Project is distributed in several archive packages;
  934. some of them may contain, in addition to the FreeType font engine,
  935. various tools and contributions which rely on, or relate to, the
  936. FreeType Project.
  937. .
  938. This license applies to all files found in such packages, and
  939. which do not fall under their own explicit license. The license
  940. affects thus the FreeType font engine, the test programs,
  941. documentation and makefiles, at the very least.
  942. .
  943. This license was inspired by the BSD, Artistic, and IJG
  944. (Independent JPEG Group) licenses, which all encourage inclusion
  945. and use of free software in commercial and freeware products
  946. alike. As a consequence, its main points are that:
  947. .
  948. o We don't promise that this software works. However, we will be
  949. interested in any kind of bug reports. (`as is' distribution)
  950. .
  951. o You can use this software for whatever you want, in parts or
  952. full form, without having to pay us. (`royalty-free' usage)
  953. .
  954. o You may not pretend that you wrote this software. If you use
  955. it, or only parts of it, in a program, you must acknowledge
  956. somewhere in your documentation that you have used the
  957. FreeType code. (`credits')
  958. .
  959. We specifically permit and encourage the inclusion of this
  960. software, with or without modifications, in commercial products.
  961. We disclaim all warranties covering The FreeType Project and
  962. assume no liability related to The FreeType Project.
  963. .
  964. .
  965. Legal Terms
  966. ===========
  967. .
  968. 0. Definitions
  969. --------------
  970. .
  971. Throughout this license, the terms `package', `FreeType Project',
  972. and `FreeType archive' refer to the set of files originally
  973. distributed by the authors (David Turner, Robert Wilhelm, and
  974. Werner Lemberg) as the `FreeType Project', be they named as alpha,
  975. beta or final release.
  976. .
  977. `You' refers to the licensee, or person using the project, where
  978. `using' is a generic term including compiling the project's source
  979. code as well as linking it to form a `program' or `executable'.
  980. This program is referred to as `a program using the FreeType
  981. engine'.
  982. .
  983. This license applies to all files distributed in the original
  984. FreeType Project, including all source code, binaries and
  985. documentation, unless otherwise stated in the file in its
  986. original, unmodified form as distributed in the original archive.
  987. If you are unsure whether or not a particular file is covered by
  988. this license, you must contact us to verify this.
  989. .
  990. The FreeType Project is copyright (C) 1996-2000 by David Turner,
  991. Robert Wilhelm, and Werner Lemberg. All rights reserved except as
  992. specified below.
  993. .
  994. 1. No Warranty
  995. --------------
  996. .
  997. THE FREETYPE PROJECT IS PROVIDED `AS IS' WITHOUT WARRANTY OF ANY
  998. KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
  999. WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  1000. PURPOSE. IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS
  1001. BE LIABLE FOR ANY DAMAGES CAUSED BY THE USE OR THE INABILITY TO
  1002. USE, OF THE FREETYPE PROJECT.
  1003. .
  1004. 2. Redistribution
  1005. -----------------
  1006. .
  1007. This license grants a worldwide, royalty-free, perpetual and
  1008. irrevocable right and license to use, execute, perform, compile,
  1009. display, copy, create derivative works of, distribute and
  1010. sublicense the FreeType Project (in both source and object code
  1011. forms) and derivative works thereof for any purpose; and to
  1012. authorize others to exercise some or all of the rights granted
  1013. herein, subject to the following conditions:
  1014. .
  1015. o Redistribution of source code must retain this license file
  1016. (`LICENSE.TXT') unaltered; any additions, deletions or changes
  1017. to the original files must be clearly indicated in
  1018. accompanying documentation. The copyright notices of the
  1019. unaltered, original files must be preserved in all copies of
  1020. source files.
  1021. .
  1022. o Redistribution in binary form must provide a disclaimer that
  1023. states that the software is based in part of the work of the
  1024. FreeType Team, in the distribution documentation. We also
  1025. encourage you to put an URL to the FreeType web page in your
  1026. documentation, though this isn't mandatory.
  1027. .
  1028. These conditions apply to any software derived from or based on
  1029. the FreeType Project, not just the unmodified files. If you use
  1030. our work, you must acknowledge us. However, no fee need be paid
  1031. to us.
  1032. .
  1033. 3. Advertising
  1034. --------------
  1035. .
  1036. Neither the FreeType authors and contributors nor you shall use
  1037. the name of the other for commercial, advertising, or promotional
  1038. purposes without specific prior written permission.
  1039. .
  1040. We suggest, but do not require, that you use one or more of the
  1041. following phrases to refer to this software in your documentation
  1042. or advertising materials: `FreeType Project', `FreeType Engine',
  1043. `FreeType library', or `FreeType Distribution'.
  1044. .
  1045. As you have not signed this license, you are not required to
  1046. accept it. However, as the FreeType Project is copyrighted
  1047. material, only this license, or another one contracted with the
  1048. authors, grants you the right to use, distribute, and modify it.
  1049. Therefore, by using, distributing, or modifying the FreeType
  1050. Project, you indicate that you understand and accept all the terms
  1051. of this license.
  1052. .
  1053. 4. Contacts
  1054. -----------
  1055. .
  1056. There are two mailing lists related to FreeType:
  1057. .
  1058. o [email protected]
  1059. .
  1060. Discusses general use and applications of FreeType, as well as
  1061. future and wanted additions to the library and distribution.
  1062. If you are looking for support, start in this list if you
  1063. haven't found anything to help you in the documentation.
  1064. .
  1065. o [email protected]
  1066. .
  1067. Discusses bugs, as well as engine internals, design issues,
  1068. specific licenses, porting, etc.
  1069. .
  1070. o http://www.freetype.org
  1071. .
  1072. Holds the current FreeType web page, which will allow you to
  1073. download our latest development version and read online
  1074. documentation.
  1075. .
  1076. You can also contact us individually at:
  1077. .
  1078. David Turner <[email protected]>
  1079. Robert Wilhelm <[email protected]>
  1080. Werner Lemberg <[email protected]>
  1081. License: MPL-2.0
  1082. Mozilla Public License Version 2.0
  1083. ==================================
  1084. .
  1085. 1. Definitions
  1086. --------------
  1087. .
  1088. 1.1. "Contributor"
  1089. means each individual or legal entity that creates, contributes to
  1090. the creation of, or owns Covered Software.
  1091. .
  1092. 1.2. "Contributor Version"
  1093. means the combination of the Contributions of others (if any) used
  1094. by a Contributor and that particular Contributor's Contribution.
  1095. .
  1096. 1.3. "Contribution"
  1097. means Covered Software of a particular Contributor.
  1098. .
  1099. 1.4. "Covered Software"
  1100. means Source Code Form to which the initial Contributor has attached
  1101. the notice in Exhibit A, the Executable Form of such Source Code
  1102. Form, and Modifications of such Source Code Form, in each case
  1103. including portions thereof.
  1104. .
  1105. 1.5. "Incompatible With Secondary Licenses"
  1106. means
  1107. .
  1108. (a) that the initial Contributor has attached the notice described
  1109. in Exhibit B to the Covered Software; or
  1110. .
  1111. (b) that the Covered Software was made available under the terms of
  1112. version 1.1 or earlier of the License, but not also under the
  1113. terms of a Secondary License.
  1114. .
  1115. 1.6. "Executable Form"
  1116. means any form of the work other than Source Code Form.
  1117. .
  1118. 1.7. "Larger Work"
  1119. means a work that combines Covered Software with other material, in
  1120. a separate file or files, that is not Covered Software.
  1121. .
  1122. 1.8. "License"
  1123. means this document.
  1124. .
  1125. 1.9. "Licensable"
  1126. means having the right to grant, to the maximum extent possible,
  1127. whether at the time of the initial grant or subsequently, any and
  1128. all of the rights conveyed by this License.
  1129. .
  1130. 1.10. "Modifications"
  1131. means any of the following:
  1132. .
  1133. (a) any file in Source Code Form that results from an addition to,
  1134. deletion from, or modification of the contents of Covered
  1135. Software; or
  1136. .
  1137. (b) any new file in Source Code Form that contains any Covered
  1138. Software.
  1139. .
  1140. 1.11. "Patent Claims" of a Contributor
  1141. means any patent claim(s), including without limitation, method,
  1142. process, and apparatus claims, in any patent Licensable by such
  1143. Contributor that would be infringed, but for the grant of the
  1144. License, by the making, using, selling, offering for sale, having
  1145. made, import, or transfer of either its Contributions or its
  1146. Contributor Version.
  1147. .
  1148. 1.12. "Secondary License"
  1149. means either the GNU General Public License, Version 2.0, the GNU
  1150. Lesser General Public License, Version 2.1, the GNU Affero General
  1151. Public License, Version 3.0, or any later versions of those
  1152. licenses.
  1153. .
  1154. 1.13. "Source Code Form"
  1155. means the form of the work preferred for making modifications.
  1156. .
  1157. 1.14. "You" (or "Your")
  1158. means an individual or a legal entity exercising rights under this
  1159. License. For legal entities, "You" includes any entity that
  1160. controls, is controlled by, or is under common control with You. For
  1161. purposes of this definition, "control" means (a) the power, direct
  1162. or indirect, to cause the direction or management of such entity,
  1163. whether by contract or otherwise, or (b) ownership of more than
  1164. fifty percent (50%) of the outstanding shares or beneficial
  1165. ownership of such entity.
  1166. .
  1167. 2. License Grants and Conditions
  1168. --------------------------------
  1169. .
  1170. 2.1. Grants
  1171. .
  1172. Each Contributor hereby grants You a world-wide, royalty-free,
  1173. non-exclusive license:
  1174. .
  1175. (a) under intellectual property rights (other than patent or trademark)
  1176. Licensable by such Contributor to use, reproduce, make available,
  1177. modify, display, perform, distribute, and otherwise exploit its
  1178. Contributions, either on an unmodified basis, with Modifications, or
  1179. as part of a Larger Work; and
  1180. .
  1181. (b) under Patent Claims of such Contributor to make, use, sell, offer
  1182. for sale, have made, import, and otherwise transfer either its
  1183. Contributions or its Contributor Version.
  1184. .
  1185. 2.2. Effective Date
  1186. .
  1187. The licenses granted in Section 2.1 with respect to any Contribution
  1188. become effective for each Contribution on the date the Contributor first
  1189. distributes such Contribution.
  1190. .
  1191. 2.3. Limitations on Grant Scope
  1192. .
  1193. The licenses granted in this Section 2 are the only rights granted under
  1194. this License. No additional rights or licenses will be implied from the
  1195. distribution or licensing of Covered Software under this License.
  1196. Notwithstanding Section 2.1(b) above, no patent license is granted by a
  1197. Contributor:
  1198. .
  1199. (a) for any code that a Contributor has removed from Covered Software;
  1200. or
  1201. .
  1202. (b) for infringements caused by: (i) Your and any other third party's
  1203. modifications of Covered Software, or (ii) the combination of its
  1204. Contributions with other software (except as part of its Contributor
  1205. Version); or
  1206. .
  1207. (c) under Patent Claims infringed by Covered Software in the absence of
  1208. its Contributions.
  1209. .
  1210. This License does not grant any rights in the trademarks, service marks,
  1211. or logos of any Contributor (except as may be necessary to comply with
  1212. the notice requirements in Section 3.4).
  1213. .
  1214. 2.4. Subsequent Licenses
  1215. .
  1216. No Contributor makes additional grants as a result of Your choice to
  1217. distribute the Covered Software under a subsequent version of this
  1218. License (see Section 10.2) or under the terms of a Secondary License (if
  1219. permitted under the terms of Section 3.3).
  1220. .
  1221. 2.5. Representation
  1222. .
  1223. Each Contributor represents that the Contributor believes its
  1224. Contributions are its original creation(s) or it has sufficient rights
  1225. to grant the rights to its Contributions conveyed by this License.
  1226. .
  1227. 2.6. Fair Use
  1228. .
  1229. This License is not intended to limit any rights You have under
  1230. applicable copyright doctrines of fair use, fair dealing, or other
  1231. equivalents.
  1232. .
  1233. 2.7. Conditions
  1234. .
  1235. Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
  1236. in Section 2.1.
  1237. .
  1238. 3. Responsibilities
  1239. -------------------
  1240. .
  1241. 3.1. Distribution of Source Form
  1242. .
  1243. All distribution of Covered Software in Source Code Form, including any
  1244. Modifications that You create or to which You contribute, must be under
  1245. the terms of this License. You must inform recipients that the Source
  1246. Code Form of the Covered Software is governed by the terms of this
  1247. License, and how they can obtain a copy of this License. You may not
  1248. attempt to alter or restrict the recipients' rights in the Source Code
  1249. Form.
  1250. .
  1251. 3.2. Distribution of Executable Form
  1252. .
  1253. If You distribute Covered Software in Executable Form then:
  1254. .
  1255. (a) such Covered Software must also be made available in Source Code
  1256. Form, as described in Section 3.1, and You must inform recipients of
  1257. the Executable Form how they can obtain a copy of such Source Code
  1258. Form by reasonable means in a timely manner, at a charge no more
  1259. than the cost of distribution to the recipient; and
  1260. .
  1261. (b) You may distribute such Executable Form under the terms of this
  1262. License, or sublicense it under different terms, provided that the
  1263. license for the Executable Form does not attempt to limit or alter
  1264. the recipients' rights in the Source Code Form under this License.
  1265. .
  1266. 3.3. Distribution of a Larger Work
  1267. .
  1268. You may create and distribute a Larger Work under terms of Your choice,
  1269. provided that You also comply with the requirements of this License for
  1270. the Covered Software. If the Larger Work is a combination of Covered
  1271. Software with a work governed by one or more Secondary Licenses, and the
  1272. Covered Software is not Incompatible With Secondary Licenses, this
  1273. License permits You to additionally distribute such Covered Software
  1274. under the terms of such Secondary License(s), so that the recipient of
  1275. the Larger Work may, at their option, further distribute the Covered
  1276. Software under the terms of either this License or such Secondary
  1277. License(s).
  1278. .
  1279. 3.4. Notices
  1280. .
  1281. You may not remove or alter the substance of any license notices
  1282. (including copyright notices, patent notices, disclaimers of warranty,
  1283. or limitations of liability) contained within the Source Code Form of
  1284. the Covered Software, except that You may alter any license notices to
  1285. the extent required to remedy known factual inaccuracies.
  1286. .
  1287. 3.5. Application of Additional Terms
  1288. .
  1289. You may choose to offer, and to charge a fee for, warranty, support,
  1290. indemnity or liability obligations to one or more recipients of Covered
  1291. Software. However, You may do so only on Your own behalf, and not on
  1292. behalf of any Contributor. You must make it absolutely clear that any
  1293. such warranty, support, indemnity, or liability obligation is offered by
  1294. You alone, and You hereby agree to indemnify every Contributor for any
  1295. liability incurred by such Contributor as a result of warranty, support,
  1296. indemnity or liability terms You offer. You may include additional
  1297. disclaimers of warranty and limitations of liability specific to any
  1298. jurisdiction.
  1299. .
  1300. 4. Inability to Comply Due to Statute or Regulation
  1301. ---------------------------------------------------
  1302. .
  1303. If it is impossible for You to comply with any of the terms of this
  1304. License with respect to some or all of the Covered Software due to
  1305. statute, judicial order, or regulation then You must: (a) comply with
  1306. the terms of this License to the maximum extent possible; and (b)
  1307. describe the limitations and the code they affect. Such description must
  1308. be placed in a text file included with all distributions of the Covered
  1309. Software under this License. Except to the extent prohibited by statute
  1310. or regulation, such description must be sufficiently detailed for a
  1311. recipient of ordinary skill to be able to understand it.
  1312. .
  1313. 5. Termination
  1314. --------------
  1315. .
  1316. 5.1. The rights granted under this License will terminate automatically
  1317. if You fail to comply with any of its terms. However, if You become
  1318. compliant, then the rights granted under this License from a particular
  1319. Contributor are reinstated (a) provisionally, unless and until such
  1320. Contributor explicitly and finally terminates Your grants, and (b) on an
  1321. ongoing basis, if such Contributor fails to notify You of the
  1322. non-compliance by some reasonable means prior to 60 days after You have
  1323. come back into compliance. Moreover, Your grants from a particular
  1324. Contributor are reinstated on an ongoing basis if such Contributor
  1325. notifies You of the non-compliance by some reasonable means, this is the
  1326. first time You have received notice of non-compliance with this License
  1327. from such Contributor, and You become compliant prior to 30 days after
  1328. Your receipt of the notice.
  1329. .
  1330. 5.2. If You initiate litigation against any entity by asserting a patent
  1331. infringement claim (excluding declaratory judgment actions,
  1332. counter-claims, and cross-claims) alleging that a Contributor Version
  1333. directly or indirectly infringes any patent, then the rights granted to
  1334. You by any and all Contributors for the Covered Software under Section
  1335. 2.1 of this License shall terminate.
  1336. .
  1337. 5.3. In the event of termination under Sections 5.1 or 5.2 above, all
  1338. end user license agreements (excluding distributors and resellers) which
  1339. have been validly granted by You or Your distributors under this License
  1340. prior to termination shall survive termination.
  1341. .
  1342. ************************************************************************
  1343. * *
  1344. * 6. Disclaimer of Warranty *
  1345. * ------------------------- *
  1346. * *
  1347. * Covered Software is provided under this License on an "as is" *
  1348. * basis, without warranty of any kind, either expressed, implied, or *
  1349. * statutory, including, without limitation, warranties that the *
  1350. * Covered Software is free of defects, merchantable, fit for a *
  1351. * particular purpose or non-infringing. The entire risk as to the *
  1352. * quality and performance of the Covered Software is with You. *
  1353. * Should any Covered Software prove defective in any respect, You *
  1354. * (not any Contributor) assume the cost of any necessary servicing, *
  1355. * repair, or correction. This disclaimer of warranty constitutes an *
  1356. * essential part of this License. No use of any Covered Software is *
  1357. * authorized under this License except under this disclaimer. *
  1358. * *
  1359. ************************************************************************
  1360. .
  1361. ************************************************************************
  1362. * *
  1363. * 7. Limitation of Liability *
  1364. * -------------------------- *
  1365. * *
  1366. * Under no circumstances and under no legal theory, whether tort *
  1367. * (including negligence), contract, or otherwise, shall any *
  1368. * Contributor, or anyone who distributes Covered Software as *
  1369. * permitted above, be liable to You for any direct, indirect, *
  1370. * special, incidental, or consequential damages of any character *
  1371. * including, without limitation, damages for lost profits, loss of *
  1372. * goodwill, work stoppage, computer failure or malfunction, or any *
  1373. * and all other commercial damages or losses, even if such party *
  1374. * shall have been informed of the possibility of such damages. This *
  1375. * limitation of liability shall not apply to liability for death or *
  1376. * personal injury resulting from such party's negligence to the *
  1377. * extent applicable law prohibits such limitation. Some *
  1378. * jurisdictions do not allow the exclusion or limitation of *
  1379. * incidental or consequential damages, so this exclusion and *
  1380. * limitation may not apply to You. *
  1381. * *
  1382. ************************************************************************
  1383. .
  1384. 8. Litigation
  1385. -------------
  1386. .
  1387. Any litigation relating to this License may be brought only in the
  1388. courts of a jurisdiction where the defendant maintains its principal
  1389. place of business and such litigation shall be governed by laws of that
  1390. jurisdiction, without reference to its conflict-of-law provisions.
  1391. Nothing in this Section shall prevent a party's ability to bring
  1392. cross-claims or counter-claims.
  1393. .
  1394. 9. Miscellaneous
  1395. ----------------
  1396. .
  1397. This License represents the complete agreement concerning the subject
  1398. matter hereof. If any provision of this License is held to be
  1399. unenforceable, such provision shall be reformed only to the extent
  1400. necessary to make it enforceable. Any law or regulation which provides
  1401. that the language of a contract shall be construed against the drafter
  1402. shall not be used to construe this License against a Contributor.
  1403. .
  1404. 10. Versions of the License
  1405. ---------------------------
  1406. .
  1407. 10.1. New Versions
  1408. .
  1409. Mozilla Foundation is the license steward. Except as provided in Section
  1410. 10.3, no one other than the license steward has the right to modify or
  1411. publish new versions of this License. Each version will be given a
  1412. distinguishing version number.
  1413. .
  1414. 10.2. Effect of New Versions
  1415. .
  1416. You may distribute the Covered Software under the terms of the version
  1417. of the License under which You originally received the Covered Software,
  1418. or under the terms of any subsequent version published by the license
  1419. steward.
  1420. .
  1421. 10.3. Modified Versions
  1422. .
  1423. If you create software not governed by this License, and you want to
  1424. create a new license for such software, you may create and use a
  1425. modified version of this License if you rename the license and remove
  1426. any references to the name of the license steward (except to note that
  1427. such modified license differs from this License).
  1428. .
  1429. 10.4. Distributing Source Code Form that is Incompatible With Secondary
  1430. Licenses
  1431. .
  1432. If You choose to distribute Source Code Form that is Incompatible With
  1433. Secondary Licenses under the terms of this version of the License, the
  1434. notice described in Exhibit B of this License must be attached.
  1435. .
  1436. Exhibit A - Source Code Form License Notice
  1437. -------------------------------------------
  1438. .
  1439. This Source Code Form is subject to the terms of the Mozilla Public
  1440. License, v. 2.0. If a copy of the MPL was not distributed with this
  1441. file, You can obtain one at http://mozilla.org/MPL/2.0/.
  1442. .
  1443. If it is not possible or desirable to put the notice in a particular
  1444. file, then You may include the notice in a location (such as a LICENSE
  1445. file in a relevant directory) where a recipient would be likely to look
  1446. for such a notice.
  1447. .
  1448. You may add additional accurate notices of copyright ownership.
  1449. .
  1450. Exhibit B - "Incompatible With Secondary Licenses" Notice
  1451. ---------------------------------------------------------
  1452. .
  1453. This Source Code Form is "Incompatible With Secondary Licenses", as
  1454. defined by the Mozilla Public License, v. 2.0.
  1455. License: OFL-1.1
  1456. PREAMBLE
  1457. The goals of the Open Font License (OFL) are to stimulate worldwide
  1458. development of collaborative font projects, to support the font creation
  1459. efforts of academic and linguistic communities, and to provide a free and
  1460. open framework in which fonts may be shared and improved in partnership
  1461. with others.
  1462. .
  1463. The OFL allows the licensed fonts to be used, studied, modified and
  1464. redistributed freely as long as they are not sold by themselves. The
  1465. fonts, including any derivative works, can be bundled, embedded,
  1466. redistributed and/or sold with any software provided that any reserved
  1467. names are not used by derivative works. The fonts and derivatives,
  1468. however, cannot be released under any other type of license. The
  1469. requirement for fonts to remain under this license does not apply
  1470. to any document created using the fonts or their derivatives.
  1471. .
  1472. DEFINITIONS
  1473. "Font Software" refers to the set of files released by the Copyright
  1474. Holder(s) under this license and clearly marked as such. This may
  1475. include source files, build scripts and documentation.
  1476. .
  1477. "Reserved Font Name" refers to any names specified as such after the
  1478. copyright statement(s).
  1479. .
  1480. "Original Version" refers to the collection of Font Software components as
  1481. distributed by the Copyright Holder(s).
  1482. .
  1483. "Modified Version" refers to any derivative made by adding to, deleting,
  1484. or substituting -- in part or in whole -- any of the components of the
  1485. Original Version, by changing formats or by porting the Font Software to a
  1486. new environment.
  1487. .
  1488. "Author" refers to any designer, engineer, programmer, technical
  1489. writer or other person who contributed to the Font Software.
  1490. .
  1491. PERMISSION & CONDITIONS
  1492. Permission is hereby granted, free of charge, to any person obtaining
  1493. a copy of the Font Software, to use, study, copy, merge, embed, modify,
  1494. redistribute, and sell modified and unmodified copies of the Font
  1495. Software, subject to the following conditions:
  1496. .
  1497. 1) Neither the Font Software nor any of its individual components,
  1498. in Original or Modified Versions, may be sold by itself.
  1499. .
  1500. 2) Original or Modified Versions of the Font Software may be bundled,
  1501. redistributed and/or sold with any software, provided that each copy
  1502. contains the above copyright notice and this license. These can be
  1503. included either as stand-alone text files, human-readable headers or
  1504. in the appropriate machine-readable metadata fields within text or
  1505. binary files as long as those fields can be easily viewed by the user.
  1506. .
  1507. 3) No Modified Version of the Font Software may use the Reserved Font
  1508. Name(s) unless explicit written permission is granted by the corresponding
  1509. Copyright Holder. This restriction only applies to the primary font name as
  1510. presented to the users.
  1511. .
  1512. 4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
  1513. Software shall not be used to promote, endorse or advertise any
  1514. Modified Version, except to acknowledge the contribution(s) of the
  1515. Copyright Holder(s) and the Author(s) or with their explicit written
  1516. permission.
  1517. .
  1518. 5) The Font Software, modified or unmodified, in part or in whole,
  1519. must be distributed entirely under this license, and must not be
  1520. distributed under any other license. The requirement for fonts to
  1521. remain under this license does not apply to any document created
  1522. using the Font Software.
  1523. .
  1524. TERMINATION
  1525. This license becomes null and void if any of the above conditions are
  1526. not met.
  1527. .
  1528. DISCLAIMER
  1529. THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  1530. EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
  1531. MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
  1532. OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
  1533. COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  1534. INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
  1535. DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  1536. FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE.
  1537. License: Unlicense
  1538. This is free and unencumbered software released into the public domain.
  1539. .
  1540. Anyone is free to copy, modify, publish, use, compile, sell, or
  1541. distribute this software, either in source code form or as a compiled
  1542. binary, for any purpose, commercial or non-commercial, and by any
  1543. means.
  1544. .
  1545. In jurisdictions that recognize copyright laws, the author or authors
  1546. of this software dedicate any and all copyright interest in the
  1547. software to the public domain. We make this dedication for the benefit
  1548. of the public at large and to the detriment of our heirs and
  1549. successors. We intend this dedication to be an overt act of
  1550. relinquishment in perpetuity of all present and future rights to this
  1551. software under copyright law.
  1552. .
  1553. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  1554. EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  1555. MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  1556. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  1557. OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  1558. ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  1559. OTHER DEALINGS IN THE SOFTWARE.
  1560. .
  1561. For more information, please refer to <https://unlicense.org/>
  1562. License: Zlib
  1563. This software is provided 'as-is', without any express or implied
  1564. warranty. In no event will the authors be held liable for any damages
  1565. arising from the use of this software.
  1566. .
  1567. Permission is granted to anyone to use this software for any purpose,
  1568. including commercial applications, and to alter it and redistribute it
  1569. freely, subject to the following restrictions:
  1570. .
  1571. 1. The origin of this software must not be misrepresented; you must not
  1572. claim that you wrote the original software. If you use this software
  1573. in a product, an acknowledgment in the product documentation would be
  1574. appreciated but is not required.
  1575. 2. Altered source versions must be plainly marked as such, and must not be
  1576. misrepresented as being the original software.
  1577. 3. This notice may not be removed or altered from any source distribution.