Bos Wars — licença ================== O Bos Wars é um jogo livre de estratégia em tempo real do projeto Bos Wars, com copyright de 2004 a 2013 de Tina Petersen Jensen, François Beerten e outros (os créditos do jogo estão abaixo: gráficos, scripts, mapas e campanhas, som e o motor, que vem do Stratagus). O COPYRIGHT.txt do jogo (abaixo, sem mudanças) diz que o jogo "as a whole" é distribuído sob a GNU General Public License versão 2, e que "the license covers the whole game including all of the game scripts, graphics, and sounds"; o texto da GPL versão 2 (o LICENSE.txt do jogo) também está abaixo. Como o motor derivado do Stratagus é GPL versão 2, o conjunto vale sob a versão 2 (e não "ou posterior"). A longa lista de arquivos no COPYRIGHT.txt é uma exceção só quanto ao código-fonte: os mantenedores dispensam o "fonte" (modelos 3D, imagens originais) desses PNG e WAV; não é uma restrição de licença, e o tarball de fontes que este site hospeda traz tudo o que o projeto tem. A campanha Swindler é de Michiel van der Wulp, a Conquest de Jimmy Salmon e a Tutorial de François Beerten; os arquivos de fase trazem o cabeçalho "File licensed under the GNU GPL version 2 or later". A campanha Islands (de Connor MacKay, também no tarball) não é servida por este site. O que este site serve: o Bos Wars 2.8 (a versão mais recente, de 26 de junho de 2023), compilado do tarball original do Debian (boswars_2.8.orig.tar.gz) para WebAssembly com o Emscripten 6.0.10: um bos-wars.js, um bos-wars.wasm e o bos-wars.data (os dados que o jogo lê), mais a página play.html que os hospeda. Os dados são os do jogo, com estas diferenças: - fora do pacote: a campanha Islands inteira, os mapas wetlands01, wetlands02, guerillawarfare, bridge, bridge2far, canyon e river (terreno pintado de 3 a 15 MB cada), o mapa de teste patches, os patches de terreno (patches/*.png) que nenhum mapa ou campanha que ficou usa, a abertura em vídeo (intro/boswars_intro.ogg, que o jogo nem chama), a documentação e as ferramentas do tarball; - os sons WAV (inclusive o click.wav.gz, descompactado) foram convertidos em Ogg Vorbis, qualidade 0,3, pelo wav2ogg (Builds/pygame-music/wav2ogg.c, baseado no libvorbis), depois de passados para estéreo de 16 bits (Builds/bos-wars/wav2stereo.py); os scripts passaram a apontar para os .ogg (o motor já carregava Ogg Vorbis). Versão modificada do motor, com um patch publicado junto do código-fonte (bos-wars-fredygames.patch; as mudanças só valem na build para o navegador): - o motor foi escrito para o SDL 1.2, que não existe no Emscripten: o patch acrescenta o engine/sdl1compat/ (SDL.h, sdl1compat.cpp), com o pedaço da API do SDL 1.2 que o jogo usa, sobre o SDL2 (a tela de 32 bits em software vai para uma textura; eventos, paleta, color key e alfa dos surfaces; teclas do SDL 1.2), e troca em graphic.cpp e font.cpp as leituras de format->colorkey, format->alpha e flags por funções desse complemento; - só o renderizador por software: o OpenGL foi desligado (UseOpenGL = false; os gl* do desenho imediato que o motor ainda tem viram funções vazias que nunca rodam); - sem rede: network/lowlevel.cpp, netconnect.cpp e network.cpp ficam fora da build e network_stub.cpp define o que sobra como funções vazias; o menu MultiPlayer, o editor de mapas (Start Editor) e o botão Exit saem dos scripts (scripts/guichan.lua, menus/ingame/game.lua, menus/options.lua), e as opções de tela cheia e de OpenGL saem do menu de vídeo; - sound/ogg.cpp: o carregador de sons em Ogg Vorbis (usado só para músicas no jogo original) achava o tamanho do som procurando a última página de trás para a frente e travava em sons curtos, e lia o som para dentro do próprio buffer de streaming; agora lê a posição de granule da última página de frente para trás e decodifica o som inteiro direto num buffer; - a aba em segundo plano pausa o jogo (SDL_WINDOWEVENT_HIDDEN vira o SDL_ACTIVEEVENT do SDL 1.2); - sem Theora (o motor já compila sem ele) e sem threads: cada quadro devolve a vez ao navegador (Asyncify). Entram também no binário: o Lua 5.1.5 (licença MIT), o Guichan (BSD de 3 cláusulas) e o tolua++ (MIT), que fazem parte do código do jogo; o SDL2 2.32.10 (licença zlib); a libpng 1.6.58 (licença da libpng); a zlib 1.3.2 (licença zlib); a libogg 1.3.5 e a libvorbis 1.3.7 (licença BSD da Xiph.Org); e a biblioteca C e o runtime em JavaScript do Emscripten (MIT / University of Illinois NCSA; musl, MIT; compiler-rt e libc++, Apache License 2.0 com a exceção do LLVM). As fontes do jogo são imagens PNG geradas do DejaVu Sans (licença das fontes Bitstream Vera/DejaVu, abaixo). As licenças estão abaixo. Código-fonte, hospedado junto do jogo: boswars_2.8.orig.tar.gz (o tarball original do Debian), bos-wars-fredygames.patch, build-bos-wars.sh (o script que gera a build servida, byte a byte, a partir desses arquivos), wav2stereo.py, wav2ogg.c, lua-5.1.5.tar.gz, SDL2-2.32.10.zip e emscripten-6.0.10.tar.gz. O FredyGames não tem relação com o projeto Bos Wars e não é endossado por ele. Site oficial: https://www.boswars.org/ ------------------------------------------------------------------------------ Bos Wars 2.8 — COPYRIGHT.txt (aviso de copyright do jogo, sem mudanças) ------------------------------------------------------------------------------ This work, Bos Wars, is copyrighted in 2004-2013 by Tina Petersen Jensen, Francois Beerten et al. This game is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This game is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. Bos Wars as a whole is distributed under the GNU general public license version 2, which is available in the file LICENSE.txt. The license covers the whole game including all of the game scripts, graphics, and sounds. Note that if it did not, you would have no license and thus no right to use them. All the elements in Bos Wars, like for example the scripts or graphics, are all built (written, drawn, rendered,...) such that they link together. Bos Wars as a whole forms a copyrighted work. Any project which uses *any* part of Bos Wars creates a derived work. As such the conditions of the GPL apply and for instance the resulting work (as a whole) must be licensed under the GPL too. The GPL defines the source of a work to be the preferred form of the work for making modifications to it. This means for e.g. rendered images the complete 3d-model used to generate the image (e.g. including the raw images of the textures), or for music the midi files used to generate it (if done so) with the addditional patch sets. The sources can be downloaded from the project website (http://bos.seul.org) or got upon request. As a special exception the sources are not required for the following files: graphics/missiles/nuke.png graphics/ui/ui_bpanel_200x144.png graphics/ui/ui_bpanel_200x264.png graphics/ui/ui_bpanel_200x432.png graphics/ui/ui_bpanel_200x624.png graphics/ui/ui_bpanel_200x864.png graphics/ui/ui_info.png graphics/ui/ui_minimap.png graphics/missiles/green_cross.png graphics/neutral/units/corpses.png graphics/screens/defeat.png graphics/screens/menu.png graphics/screens/victory.png graphics/ui/rosace1.png graphics/ui/x_startpoint.png maps/antarticum.map/terrain.png maps/battlefield.map/terrain.png maps/bridge.map/terrain.png maps/canyon.map/terrain.png maps/islandwar.map/terrain.png maps/patches.map/128x.png maps/patches.map/256x.png maps/patches.map/32x.png maps/patches.map/512-hill-01x.png maps/patches.map/512-hill-02x.png maps/patches.map/512-hill-03x.png maps/patches.map/512-hill-04x.png maps/patches.map/512-lake-01x.png maps/patches.map/512x.png maps/patches.map/64x.png maps/patches.map/terrain.png maps/river.map/terrain.png maps/campaigns/tutorial/tutorial.map/terrain.png sounds/bazoo_g_hit.wav sounds/grenadier_g_hit.wav sounds/ui/click.wav.gz units/antharus/antharus.png units/antharus/icon.png units/apcs/ico_apcs.png units/apcs/smolder_action.wav units/apcs/smolder_attack.wav units/apcs/smolder.completed.wav units/apcs/smolder_die.wav units/apcs/smolder_select.wav units/apcs/smolder.underattack.wav units/apcs/unit_apcs.png units/apcs/unit_apcs_s.png units/artil/ico_artil.png units/artil/unit_artil.png units/artil/unit_artil_s.png units/assault/assault_action.wav units/assault/assault_attack.wav units/assault/assault_die.wav units/assault/assault_select.wav units/assault/assault.unit.ready.wav units/assault/assault.unit.underattack.wav units/bazoo/bazoo_action.wav units/bazoo/bazoo_attack.wav units/bazoo/bazoo_die.wav units/bazoo/bazoo.ready.wav units/bazoo/bazoo_select.wav units/bazoo/bazoo.underattack.wav units/bazoo/ico_bazoo.png units/bazoo/unit_bazoo_c.png units/bazoo/unit_bazoo.png units/bazoo/unit_bazoo_s.png units/bomber/ico_bomber.png units/bomber/missile.png units/bomber/unit_bomber.png units/bomber/unit_bomber_s.png units/camera/sfx_camera.select.wav units/camp/sfx_camp.die.wav units/camp/sfx_camp.select.wav units/camp/training.camp.completed.wav units/camp/training.camp.underattack.wav units/chopper/ico_chopper.png units/chopper/unit_chopper.png units/chopper/unit_chopper_s.png units/corpses/build-dead-2.png units/engineer/engineer_action.wav units/engineer/engineer_attack.wav units/engineer/engineer_die.wav units/engineer/engineer.ready.wav units/engineer/engineer_select.wav units/engineer/engineer.underattack.wav units/engineer/ico_engineer.png units/engineer/unit_engineer_c.png units/engineer/unit_engineer.png units/engineer/unit_engineer_s.png units/powerplant/power.plant.completed.wav units/powerplant/power.plant.underattack.wav units/powerplant/sfx_pplnt.die.wav units/powerplant/sfx_pplnt.select.wav units/grenadier/grenadier_action.wav units/grenadier/grenadier_attack.wav units/grenadier/grenadier_die.wav units/grenadier/grenadier.ready.wav units/grenadier/grenadier_select.wav units/grenadier/grenadier.underattack.wav units/grenadier/ico_grenadier.png units/grenadier/unit_grenadier_c.png units/grenadier/unit_grenadier.png units/grenadier/unit_grenadier_s.png units/gturret/gturret_attack.wav units/gturret/gturret_select.wav units/harvester/harvester_action.wav units/harvester/harvester_attack.wav units/harvester/harvester.completed.wav units/harvester/harvester_die.wav units/harvester/harvester_select.wav units/harvester/harvester.underattack.wav units/hospital/hospital.completed.wav units/hospital/hospital.underattack.wav units/hospital/sfx_hosp.die.wav units/hospital/sfx_hosp.select.wav units/medic/medic_action.wav units/medic/medic_attack.wav units/medic/medic_die.wav units/medic/medic.ready.wav units/medic/medic_select.wav units/medic/medic.underattack.wav units/morels/morel_1i.png units/morels/morel_1.png units/morels/morel_1s.png units/morels/morel_2i.png units/morels/morel_2.png units/morels/morel_2s.png units/morels/morel_3i.png units/morels/morel_3.png units/morels/morel_3s.png units/morels/morel_4i.png units/morels/morel_4.png units/morels/morel_4s.png units/morels/morel_5i.png units/morels/morel_5.png units/morels/morel_5s.png units/morels/morel_6i.png units/morels/morel_6.png units/morels/morel_6s.png units/morels/morel_7i.png units/morels/morel_7.png units/morels/morel_7s.png units/nukeplant/power.plant.completed.wav units/nukeplant/power.plant.underattack.wav units/nukeplant/sfx_pplnt.die.wav units/nukeplant/sfx_pplnt.select.wav units/radar/sfx_rdar.select.wav units/rocks/rock_1i.png units/rocks/rock_1.png units/rocks/rock_1s.png units/rocks/rock_2i.png units/rocks/rock_2.png units/rocks/rock_2s.png units/rocks/rock_3i.png units/rocks/rock_3.png units/rocks/rock_3s.png units/rocks/rock_4i.png units/rocks/rock_4.png units/rocks/rock_4s.png units/rocks/rock_5i.png units/rocks/rock_5.png units/rocks/rock_5s.png units/rocks/rock_6i.png units/rocks/rock_6.png units/rocks/rock_6s.png units/rocksfield/ico_rocks_field.png units/rocksfield/rocks_field.png units/rocksfield/rocks_field_s.png units/rtank/ico_rtank.png units/rtank/unit_rtank.png units/rtank/unit_rtank_s.png units/tank/ico_tank.png units/tank/unit_tank.png units/tank/unit_tank_s.png units/tree/tree01_i.png units/tree/tree01.png units/tree/tree01_s.png units/tree02/tree02.png units/tree02/tree02_s.png units/tree03/tree03.png units/tree03/tree03_s.png units/tree04/tree04.png units/tree04/tree04_s.png units/vault/sfx_fort.die.wav units/vault/sfx_fort.select.wav units/vehiclefactory/sfx_vfac.die.wav units/vehiclefactory/sfx_vfac.select.wav units/vehiclefactory/vehicle_c.png units/vehiclefactory/vehicle.factory.completed.wav units/vehiclefactory/vehicle_factory_i.png units/vehiclefactory/vehicle_factory.png units/vehiclefactory/vehicle_factory_s.png units/vehiclefactory/vehicle.factory.underattack.wav If a file from this list is renamed, this list should be changed accordingly. If a file from this list is deleted, then it should be removed from this list. The exception does not apply if a file from this list is replaced. In that case, the file has to be removed from the list and sources provided. If new elements are added to the file, the sources of those new elements must be provided. By default, the content of Bos Wars is distributed under the GNU General Public License version 2, or (at your option) any later version. The Bos Wars engine is based on the Stratagus engine. The engine is distributed under the GNU General Public License version 2. This implies that the whole project can only be distributed under the GNU General Public License version 2 and not later versions as long as that engine is used. The engine includes the following elements which have their own licence and copyrights: * Guichan from http://guichan.sourceforge.net/. Details in doc/guichan-copyright.txt. * Tolua++ from http://www.codenix.com/~tolua/. Details in doc/tolua-copyright.txt. The binary packages with static builds can also include the following elements: * SDL from http://www.libsdl.org/. Details in doc/README-SDL.txt. * Lua from http://lua.org Details in doc/lua-copyright.txt. * Vorbis, Ogg and Theora from http://xiph.org/. Details in doc/xiph-copyright.txt. * libstdc++ and libgcc_p from ftp://gcc.gnu.org/pub/gcc/releases/. Details in doc/gcclibs-copyright.txt. This text forms the copyright notice and may not be altered. ------------------------------------------------------------------------------ Bos Wars 2.8 — scripts/menus/credits.lua (créditos do jogo) ------------------------------------------------------------------------------ _("Graphics:"), " Tina Petersen Jensen", " Soeren Soendergaard Jensen", " TimberDragon", " Frank Loeffler", " Francois Beerten", "", _("Scripting:"), " Francois Beerten", " Lois Taulelle", "", _("Maps and campaigns:"), " Michiel van der Wulp", " Connor MacKay", " Lois Taulelle", " Francois Beerten", "", _("Sound:"), " Tina Petersen", " Brian Pedersen", " ", _("Engine Programmers:"), " Andreas 'Ari' Arens", " Lutz 'Johns' Sammer", " Edgar 'Froese' Toernig", " Jimmy Salmon", " Nehal Mistry", " Kalle Olavi Niemitalo", " Russell Smith", " Francois Beerten", " Joris Dauphin", " Mark Pazolli", " Valery Shchedrin", " Iftikhar Rathore", " Charles K Hardin", " Fabrice Rossi", " DigiCat", " Josh Cogliati", " Patrick Mullen", " Vladi Belperchinov-Shabanski", " Cris Daniluk", " Patrice Fortier", " FT Rathore", " Trent Piepho", " Jon Gabrielson", " Lukas Hejtmanek", " Steinar Hamre", " Ian Farmer", " Sebastian Drews", " Jarek Sobieszek", " Anthony Towns", " Stefan Dirsch", " Al Koskelin", " George J. Carrette", " Dirk 'Guardian' Richartz", " Michael O'Reilly", " Dan Hensley", " Sean McMillian", " Mike Earl", " Ian Turner", " David Slimp", " Iuri Fiedoruk", " Luke Mauldin", " Nathan Adams", " Stephan Rasenberger", " Dave Reed", " Josef Spillner", " James Dessart", " Jan Uerpmann", " Aaron Berger", " Latimerius", " Antonis Chaniotis", " Samuel Hays", " David Martinez Moreno", " Flavio Silvestrow", " Daniel Burrows", " Dave Turner", " Ben Hines", " Kachalov Anton", " ", _("Patches"), " Martin Renold", " Martin Hajduch", " Jeff Binder", " Ludovic", " Juan Pablo", " Phil Hannent", " Alexander MacLean", "", _("Stratagus Media Project Graphics"), " Paolo D'Inca", -- green_cross.png " Rick Elliot", -- cursor arrows "", "", _("The Bos Wars Team thanks"), _("everybody who has contributed"), _("patches, bug reports, ideas.") ------------------------------------------------------------------------------ GNU General Public License versão 2 — LICENSE.txt do jogo ------------------------------------------------------------------------------ GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. 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If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. ------------------------------------------------------------------------------ Guichan — doc/guichan-copyright.txt (licença BSD de 3 cláusulas) ------------------------------------------------------------------------------ /* _______ __ __ __ ______ __ __ _______ __ __ * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\ * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / / * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / / * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / / * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ / * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/ * * Copyright (c) 2004, 2005 darkbits Js_./ * Per Larsson a.k.a finalman _RqZ{a<^_aa * Olof Naessén a.k.a jansem/yakslem _asww7!uY`> )\a// * _Qhm`] _f "'c 1!5m * Visit: http://guichan.darkbits.org )Qk

ws?a-?' ._/L #' * binary forms, with or without )4d[#7r, . ' )d`)[ * modification, are permitted provided _Q-5'5W..j/?' -?!\)cam' * that the following conditions are met: j<. a J@\ * this list of conditions and the j(]1uLua') */ #define LUA_SIGNATURE "\033Lua" /* option for multiple returns in `lua_pcall' and `lua_call' */ #define LUA_MULTRET (-1) /* ** pseudo-indices */ #define LUA_REGISTRYINDEX (-10000) #define LUA_ENVIRONINDEX (-10001) #define LUA_GLOBALSINDEX (-10002) #define lua_upvalueindex(i) (LUA_GLOBALSINDEX-(i)) /* thread status; 0 is OK */ #define LUA_YIELD 1 #define LUA_ERRRUN 2 #define LUA_ERRSYNTAX 3 #define LUA_ERRMEM 4 #define LUA_ERRERR 5 typedef struct lua_State lua_State; typedef int (*lua_CFunction) (lua_State *L); /* ** functions that read/write blocks when loading/dumping Lua chunks */ typedef const char * (*lua_Reader) (lua_State *L, void *ud, size_t *sz); typedef int (*lua_Writer) (lua_State *L, const void* p, size_t sz, void* ud); /* ** prototype for memory-allocation functions */ typedef void * (*lua_Alloc) (void *ud, void *ptr, size_t osize, size_t nsize); /* ** basic types */ #define LUA_TNONE (-1) #define LUA_TNIL 0 #define LUA_TBOOLEAN 1 #define LUA_TLIGHTUSERDATA 2 #define LUA_TNUMBER 3 #define LUA_TSTRING 4 #define LUA_TTABLE 5 #define LUA_TFUNCTION 6 #define LUA_TUSERDATA 7 #define LUA_TTHREAD 8 /* minimum Lua stack available to a C function */ #define LUA_MINSTACK 20 /* ** generic extra include file */ #if defined(LUA_USER_H) #include LUA_USER_H #endif /* type of numbers in Lua */ typedef LUA_NUMBER lua_Number; /* type for integer functions */ typedef LUA_INTEGER lua_Integer; /* ** state manipulation */ LUA_API lua_State *(lua_newstate) (lua_Alloc f, void *ud); LUA_API void (lua_close) (lua_State *L); LUA_API lua_State *(lua_newthread) (lua_State *L); LUA_API lua_CFunction (lua_atpanic) (lua_State *L, lua_CFunction panicf); /* ** basic stack manipulation */ LUA_API int (lua_gettop) (lua_State *L); LUA_API void (lua_settop) (lua_State *L, int idx); LUA_API void (lua_pushvalue) (lua_State *L, int idx); LUA_API void (lua_remove) (lua_State *L, int idx); LUA_API void (lua_insert) (lua_State *L, int idx); LUA_API void (lua_replace) (lua_State *L, int idx); LUA_API int (lua_checkstack) (lua_State *L, int sz); LUA_API void (lua_xmove) (lua_State *from, lua_State *to, int n); /* ** access functions (stack -> C) */ LUA_API int (lua_isnumber) (lua_State *L, int idx); LUA_API int (lua_isstring) (lua_State *L, int idx); LUA_API int (lua_iscfunction) (lua_State *L, int idx); LUA_API int (lua_isuserdata) (lua_State *L, int idx); LUA_API int (lua_type) (lua_State *L, int idx); LUA_API const char *(lua_typename) (lua_State *L, int tp); LUA_API int (lua_equal) (lua_State *L, int idx1, int idx2); LUA_API int (lua_rawequal) (lua_State *L, int idx1, int idx2); LUA_API int (lua_lessthan) (lua_State *L, int idx1, int idx2); LUA_API lua_Number (lua_tonumber) (lua_State *L, int idx); LUA_API lua_Integer (lua_tointeger) (lua_State *L, int idx); LUA_API int (lua_toboolean) (lua_State *L, int idx); LUA_API const char *(lua_tolstring) (lua_State *L, int idx, size_t *len); LUA_API size_t (lua_objlen) (lua_State *L, int idx); LUA_API lua_CFunction (lua_tocfunction) (lua_State *L, int idx); LUA_API void *(lua_touserdata) (lua_State *L, int idx); LUA_API lua_State *(lua_tothread) (lua_State *L, int idx); LUA_API const void *(lua_topointer) (lua_State *L, int idx); /* ** push functions (C -> stack) */ LUA_API void (lua_pushnil) (lua_State *L); LUA_API void (lua_pushnumber) (lua_State *L, lua_Number n); LUA_API void (lua_pushinteger) (lua_State *L, lua_Integer n); LUA_API void (lua_pushlstring) (lua_State *L, const char *s, size_t l); LUA_API void (lua_pushstring) (lua_State *L, const char *s); LUA_API const char *(lua_pushvfstring) (lua_State *L, const char *fmt, va_list argp); LUA_API const char *(lua_pushfstring) (lua_State *L, const char *fmt, ...); LUA_API void (lua_pushcclosure) (lua_State *L, lua_CFunction fn, int n); LUA_API void (lua_pushboolean) (lua_State *L, int b); LUA_API void (lua_pushlightuserdata) (lua_State *L, void *p); LUA_API int (lua_pushthread) (lua_State *L); /* ** get functions (Lua -> stack) */ LUA_API void (lua_gettable) (lua_State *L, int idx); LUA_API void (lua_getfield) (lua_State *L, int idx, const char *k); LUA_API void (lua_rawget) (lua_State *L, int idx); LUA_API void (lua_rawgeti) (lua_State *L, int idx, int n); LUA_API void (lua_createtable) (lua_State *L, int narr, int nrec); LUA_API void *(lua_newuserdata) (lua_State *L, size_t sz); LUA_API int (lua_getmetatable) (lua_State *L, int objindex); LUA_API void (lua_getfenv) (lua_State *L, int idx); /* ** set functions (stack -> Lua) */ LUA_API void (lua_settable) (lua_State *L, int idx); LUA_API void (lua_setfield) (lua_State *L, int idx, const char *k); LUA_API void (lua_rawset) (lua_State *L, int idx); LUA_API void (lua_rawseti) (lua_State *L, int idx, int n); LUA_API int (lua_setmetatable) (lua_State *L, int objindex); LUA_API int (lua_setfenv) (lua_State *L, int idx); /* ** `load' and `call' functions (load and run Lua code) */ LUA_API void (lua_call) (lua_State *L, int nargs, int nresults); LUA_API int (lua_pcall) (lua_State *L, int nargs, int nresults, int errfunc); LUA_API int (lua_cpcall) (lua_State *L, lua_CFunction func, void *ud); LUA_API int (lua_load) (lua_State *L, lua_Reader reader, void *dt, const char *chunkname); LUA_API int (lua_dump) (lua_State *L, lua_Writer writer, void *data); /* ** coroutine functions */ LUA_API int (lua_yield) (lua_State *L, int nresults); LUA_API int (lua_resume) (lua_State *L, int narg); LUA_API int (lua_status) (lua_State *L); /* ** garbage-collection function and options */ #define LUA_GCSTOP 0 #define LUA_GCRESTART 1 #define LUA_GCCOLLECT 2 #define LUA_GCCOUNT 3 #define LUA_GCCOUNTB 4 #define LUA_GCSTEP 5 #define LUA_GCSETPAUSE 6 #define LUA_GCSETSTEPMUL 7 LUA_API int (lua_gc) (lua_State *L, int what, int data); /* ** miscellaneous functions */ LUA_API int (lua_error) (lua_State *L); LUA_API int (lua_next) (lua_State *L, int idx); LUA_API void (lua_concat) (lua_State *L, int n); LUA_API lua_Alloc (lua_getallocf) (lua_State *L, void **ud); LUA_API void lua_setallocf (lua_State *L, lua_Alloc f, void *ud); /* ** =============================================================== ** some useful macros ** =============================================================== */ #define lua_pop(L,n) lua_settop(L, -(n)-1) #define lua_newtable(L) lua_createtable(L, 0, 0) #define lua_register(L,n,f) (lua_pushcfunction(L, (f)), lua_setglobal(L, (n))) #define lua_pushcfunction(L,f) lua_pushcclosure(L, (f), 0) #define lua_strlen(L,i) lua_objlen(L, (i)) #define lua_isfunction(L,n) (lua_type(L, (n)) == LUA_TFUNCTION) #define lua_istable(L,n) (lua_type(L, (n)) == LUA_TTABLE) #define lua_islightuserdata(L,n) (lua_type(L, (n)) == LUA_TLIGHTUSERDATA) #define lua_isnil(L,n) (lua_type(L, (n)) == LUA_TNIL) #define lua_isboolean(L,n) (lua_type(L, (n)) == LUA_TBOOLEAN) #define lua_isthread(L,n) (lua_type(L, (n)) == LUA_TTHREAD) #define lua_isnone(L,n) (lua_type(L, (n)) == LUA_TNONE) #define lua_isnoneornil(L, n) (lua_type(L, (n)) <= 0) #define lua_pushliteral(L, s) \ lua_pushlstring(L, "" s, (sizeof(s)/sizeof(char))-1) #define lua_setglobal(L,s) lua_setfield(L, LUA_GLOBALSINDEX, (s)) #define lua_getglobal(L,s) lua_getfield(L, LUA_GLOBALSINDEX, (s)) #define lua_tostring(L,i) lua_tolstring(L, (i), NULL) /* ** compatibility macros and functions */ #define lua_open() luaL_newstate() #define lua_getregistry(L) lua_pushvalue(L, LUA_REGISTRYINDEX) #define lua_getgccount(L) lua_gc(L, LUA_GCCOUNT, 0) #define lua_Chunkreader lua_Reader #define lua_Chunkwriter lua_Writer /* hack */ LUA_API void lua_setlevel (lua_State *from, lua_State *to); /* ** {====================================================================== ** Debug API ** ======================================================================= */ /* ** Event codes */ #define LUA_HOOKCALL 0 #define LUA_HOOKRET 1 #define LUA_HOOKLINE 2 #define LUA_HOOKCOUNT 3 #define LUA_HOOKTAILRET 4 /* ** Event masks */ #define LUA_MASKCALL (1 << LUA_HOOKCALL) #define LUA_MASKRET (1 << LUA_HOOKRET) #define LUA_MASKLINE (1 << LUA_HOOKLINE) #define LUA_MASKCOUNT (1 << LUA_HOOKCOUNT) typedef struct lua_Debug lua_Debug; /* activation record */ /* Functions to be called by the debuger in specific events */ typedef void (*lua_Hook) (lua_State *L, lua_Debug *ar); LUA_API int lua_getstack (lua_State *L, int level, lua_Debug *ar); LUA_API int lua_getinfo (lua_State *L, const char *what, lua_Debug *ar); LUA_API const char *lua_getlocal (lua_State *L, const lua_Debug *ar, int n); LUA_API const char *lua_setlocal (lua_State *L, const lua_Debug *ar, int n); LUA_API const char *lua_getupvalue (lua_State *L, int funcindex, int n); LUA_API const char *lua_setupvalue (lua_State *L, int funcindex, int n); LUA_API int lua_sethook (lua_State *L, lua_Hook func, int mask, int count); LUA_API lua_Hook lua_gethook (lua_State *L); LUA_API int lua_gethookmask (lua_State *L); LUA_API int lua_gethookcount (lua_State *L); struct lua_Debug { int event; const char *name; /* (n) */ const char *namewhat; /* (n) `global', `local', `field', `method' */ const char *what; /* (S) `Lua', `C', `main', `tail' */ const char *source; /* (S) */ int currentline; /* (l) */ int nups; /* (u) number of upvalues */ int linedefined; /* (S) */ int lastlinedefined; /* (S) */ char short_src[LUA_IDSIZE]; /* (S) */ /* private part */ int i_ci; /* active function */ }; /* }====================================================================== */ /****************************************************************************** * Copyright (C) 1994-2012 Lua.org, PUC-Rio. All rights reserved. * * 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. * * 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. ------------------------------------------------------------------------------ Xiph.Org (Ogg e Vorbis) — doc/xiph-copyright.txt do jogo ------------------------------------------------------------------------------ Xiph copyright and license text for Vorbis, Ogg and theora ========================================================== [vorbis] Copyright (c) 2002, Xiph.org Foundation [ogg theora] Copyright (c) 2002-2004, Xiph.org Foundation Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - Neither the name of the Xiph.org Foundation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ------------------------------------------------------------------------------ Fontes Bitstream Vera e DejaVu — LICENSE do DejaVu fonts 2.37 (o jogo usa o DejaVu Sans em imagens PNG) ------------------------------------------------------------------------------ Fonts are (c) Bitstream (see below). DejaVu changes are in public domain. Glyphs imported from Arev fonts are (c) Tavmjong Bah (see below) Bitstream Vera Fonts Copyright ------------------------------ Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is a trademark of Bitstream, Inc. Permission is hereby granted, free of charge, to any person obtaining a copy of the fonts accompanying this license ("Fonts") and associated documentation files (the "Font Software"), to reproduce and distribute the Font Software, including without limitation the rights to use, copy, merge, publish, distribute, and/or sell copies of the Font Software, and to permit persons to whom the Font Software is furnished to do so, subject to the following conditions: The above copyright and trademark notices and this permission notice shall be included in all copies of one or more of the Font Software typefaces. The Font Software may be modified, altered, or added to, and in particular the designs of glyphs or characters in the Fonts may be modified and additional glyphs or characters may be added to the Fonts, only if the fonts are renamed to names not containing either the words "Bitstream" or the word "Vera". This License becomes null and void to the extent applicable to Fonts or Font Software that has been modified and is distributed under the "Bitstream Vera" names. The Font Software may be sold as part of a larger software package but no copy of one or more of the Font Software typefaces may be sold by itself. THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE. Except as contained in this notice, the names of Gnome, the Gnome Foundation, and Bitstream Inc., shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Font Software without prior written authorization from the Gnome Foundation or Bitstream Inc., respectively. For further information, contact: fonts at gnome dot org. Arev Fonts Copyright ------------------------------ Copyright (c) 2006 by Tavmjong Bah. All Rights Reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of the fonts accompanying this license ("Fonts") and associated documentation files (the "Font Software"), to reproduce and distribute the modifications to the Bitstream Vera Font Software, including without limitation the rights to use, copy, merge, publish, distribute, and/or sell copies of the Font Software, and to permit persons to whom the Font Software is furnished to do so, subject to the following conditions: The above copyright and trademark notices and this permission notice shall be included in all copies of one or more of the Font Software typefaces. The Font Software may be modified, altered, or added to, and in particular the designs of glyphs or characters in the Fonts may be modified and additional glyphs or characters may be added to the Fonts, only if the fonts are renamed to names not containing either the words "Tavmjong Bah" or the word "Arev". This License becomes null and void to the extent applicable to Fonts or Font Software that has been modified and is distributed under the "Tavmjong Bah Arev" names. The Font Software may be sold as part of a larger software package but no copy of one or more of the Font Software typefaces may be sold by itself. THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL TAVMJONG BAH BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE. Except as contained in this notice, the name of Tavmjong Bah shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Font Software without prior written authorization from Tavmjong Bah. For further information, contact: tavmjong @ free . fr. TeX Gyre DJV Math ----------------- Fonts are (c) Bitstream (see below). DejaVu changes are in public domain. Math extensions done by B. Jackowski, P. Strzelczyk and P. Pianowski (on behalf of TeX users groups) are in public domain. Letters imported from Euler Fraktur from AMSfonts are (c) American Mathematical Society (see below). Bitstream Vera Fonts Copyright Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is a trademark of Bitstream, Inc. Permission is hereby granted, free of charge, to any person obtaining a copy of the fonts accompanying this license (“Fonts”) and associated documentation files (the “Font Software”), to reproduce and distribute the Font Software, including without limitation the rights to use, copy, merge, publish, distribute, and/or sell copies of the Font Software, and to permit persons to whom the Font Software is furnished to do so, subject to the following conditions: The above copyright and trademark notices and this permission notice shall be included in all copies of one or more of the Font Software typefaces. The Font Software may be modified, altered, or added to, and in particular the designs of glyphs or characters in the Fonts may be modified and additional glyphs or characters may be added to the Fonts, only if the fonts are renamed to names not containing either the words “Bitstream” or the word “Vera”. This License becomes null and void to the extent applicable to Fonts or Font Software that has been modified and is distributed under the “Bitstream Vera” names. The Font Software may be sold as part of a larger software package but no copy of one or more of the Font Software typefaces may be sold by itself. THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE. Except as contained in this notice, the names of GNOME, the GNOME Foundation, and Bitstream Inc., shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Font Software without prior written authorization from the GNOME Foundation or Bitstream Inc., respectively. For further information, contact: fonts at gnome dot org. AMSFonts (v. 2.2) copyright The PostScript Type 1 implementation of the AMSFonts produced by and previously distributed by Blue Sky Research and Y&Y, Inc. are now freely available for general use. This has been accomplished through the cooperation of a consortium of scientific publishers with Blue Sky Research and Y&Y. Members of this consortium include: Elsevier Science IBM Corporation Society for Industrial and Applied Mathematics (SIAM) Springer-Verlag American Mathematical Society (AMS) In order to assure the authenticity of these fonts, copyright will be held by the American Mathematical Society. This is not meant to restrict in any way the legitimate use of the fonts, such as (but not limited to) electronic distribution of documents containing these fonts, inclusion of these fonts into other public domain or commercial font collections or computer applications, use of the outline data to create derivative fonts and/or faces, etc. However, the AMS does require that the AMS copyright notice be removed from any derivative versions of the fonts which have been altered in any way. In addition, to ensure the fidelity of TeX documents using Computer Modern fonts, Professor Donald Knuth, creator of the Computer Modern faces, has requested that any alterations which yield different font metrics be given a different name. $Id$ ------------------------------------------------------------------------------ SDL2 2.32.10 — LICENSE.txt ------------------------------------------------------------------------------ Copyright (C) 1997-2025 Sam Lantinga This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. ------------------------------------------------------------------------------ libpng 1.6.58 — LICENSE ------------------------------------------------------------------------------ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE ========================================= PNG Reference Library License version 2 --------------------------------------- * Copyright (c) 1995-2026 The PNG Reference Library Authors. * Copyright (c) 2018-2026 Cosmin Truta. * Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson. * Copyright (c) 1996-1997 Andreas Dilger. * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc. The software is supplied "as is", without warranty of any kind, express or implied, including, without limitation, the warranties of merchantability, fitness for a particular purpose, title, and non-infringement. In no event shall the Copyright owners, or anyone distributing the software, be liable for any damages or other liability, whether in contract, tort or otherwise, arising from, out of, or in connection with the software, or the use or other dealings in the software, even if advised of the possibility of such damage. Permission is hereby granted to use, copy, modify, and distribute this software, or portions hereof, for any purpose, without fee, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated, but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This Copyright notice may not be removed or altered from any source or altered source distribution. PNG Reference Library License version 1 (for libpng 0.5 through 1.6.35) ----------------------------------------------------------------------- libpng versions 1.0.7, July 1, 2000, through 1.6.35, July 15, 2018 are Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson, are derived from libpng-1.0.6, and are distributed according to the same disclaimer and license as libpng-1.0.6 with the following individuals added to the list of Contributing Authors: Simon-Pierre Cadieux Eric S. Raymond Mans Rullgard Cosmin Truta Gilles Vollant James Yu Mandar Sahastrabuddhe Google Inc. Vadim Barkov and with the following additions to the disclaimer: There is no warranty against interference with your enjoyment of the library or against infringement. There is no warranty that our efforts or the library will fulfill any of your particular purposes or needs. This library is provided with all faults, and the entire risk of satisfactory quality, performance, accuracy, and effort is with the user. Some files in the "contrib" directory and some configure-generated files that are distributed with libpng have other copyright owners, and are released under other open source licenses. libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from libpng-0.96, and are distributed according to the same disclaimer and license as libpng-0.96, with the following individuals added to the list of Contributing Authors: Tom Lane Glenn Randers-Pehrson Willem van Schaik libpng versions 0.89, June 1996, through 0.96, May 1997, are Copyright (c) 1996-1997 Andreas Dilger, are derived from libpng-0.88, and are distributed according to the same disclaimer and license as libpng-0.88, with the following individuals added to the list of Contributing Authors: John Bowler Kevin Bracey Sam Bushell Magnus Holmgren Greg Roelofs Tom Tanner Some files in the "scripts" directory have other copyright owners, but are released under this license. libpng versions 0.5, May 1995, through 0.88, January 1996, are Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc. For the purposes of this copyright and license, "Contributing Authors" is defined as the following set of individuals: Andreas Dilger Dave Martindale Guy Eric Schalnat Paul Schmidt Tim Wegner The PNG Reference Library is supplied "AS IS". The Contributing Authors and Group 42, Inc. disclaim all warranties, expressed or implied, including, without limitation, the warranties of merchantability and of fitness for any purpose. The Contributing Authors and Group 42, Inc. assume no liability for direct, indirect, incidental, special, exemplary, or consequential damages, which may result from the use of the PNG Reference Library, even if advised of the possibility of such damage. Permission is hereby granted to use, copy, modify, and distribute this source code, or portions hereof, for any purpose, without fee, subject to the following restrictions: 1. The origin of this source code must not be misrepresented. 2. Altered versions must be plainly marked as such and must not be misrepresented as being the original source. 3. This Copyright notice may not be removed or altered from any source or altered source distribution. The Contributing Authors and Group 42, Inc. specifically permit, without fee, and encourage the use of this source code as a component to supporting the PNG file format in commercial products. If you use this source code in a product, acknowledgment is not required but would be appreciated. ------------------------------------------------------------------------------ zlib 1.3.2 — LICENSE ------------------------------------------------------------------------------ Copyright notice: (C) 1995-2026 Jean-loup Gailly and Mark Adler This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. Jean-loup Gailly Mark Adler jloup@gzip.org madler@alumni.caltech.edu ------------------------------------------------------------------------------ libogg 1.3.5 — COPYING ------------------------------------------------------------------------------ Copyright (c) 2002, Xiph.org Foundation Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - Neither the name of the Xiph.org Foundation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ------------------------------------------------------------------------------ libvorbis 1.3.7 — COPYING ------------------------------------------------------------------------------ Copyright (c) 2002-2020 Xiph.org Foundation Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - Neither the name of the Xiph.org Foundation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ------------------------------------------------------------------------------ Emscripten 6.0.10 — LICENSE ------------------------------------------------------------------------------ Emscripten is available under 2 licenses, the MIT license and the University of Illinois/NCSA Open Source License. Both are permissive open source licenses, with little if any practical difference between them. The reason for offering both is that (1) the MIT license is well-known, while (2) the University of Illinois/NCSA Open Source License allows Emscripten's code to be integrated upstream into LLVM, which uses that license, should the opportunity arise. The full text of both licenses follows. ============================================================================== Copyright (c) 2010-2014 Emscripten authors, see AUTHORS file. 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. 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. ============================================================================== Copyright (c) 2010-2014 Emscripten authors, see AUTHORS file. All rights reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal with 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: Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimers. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimers in the documentation and/or other materials provided with the distribution. Neither the names of Mozilla, nor the names of its contributors may be used to endorse or promote products derived from this Software without specific prior written permission. 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 CONTRIBUTORS 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 WITH THE SOFTWARE. ============================================================================== This program uses portions of Node.js source code located in src/library_path.js, in accordance with the terms of the MIT license. Node's license follows: """ Copyright Joyent, Inc. and other Node contributors. All rights reserved. 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. 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. """ The musl libc project is bundled in this repo, and it has the MIT license, see system/lib/libc/musl/COPYRIGHT The third_party/ subdirectory contains code with other licenses. None of it is used by default, but certain options use it (e.g., the optional closure compiler flag will run closure compiler from third_party/).