* What is Lua? Lua is a simple, yet powerful, language for extending applications. Lua has been developed by TeCGraf, the Computer Graphics Technology Group of PUC-Rio, the Pontifical Catholic University of Rio de Janeiro, Brazil. Dozens of industrial products developed by TeCGraf use Lua. * Some features of Lua + simple syntax (Pascal-like); + powerful data description constructs (e.g., associative arrays); + user-controlled type constructors; + extensible semantics with tag methods; + garbage collection; + Lua programs are compiled into bytecodes, which are then interpreted; + truly portable, written in ANSI C. * Availability The latest version of Lua is always available at the following locations: In Brazil: ftp://ftp.icad.puc-rio.br/pub/lua/lua.tar.gz In Canada: ftp://csg.uwaterloo.ca/pub/lhf/lua/lua.tar.gz In Germany: ftp://ftp.uni-trier.de/pub/languages/lua/lua.tar.gz In Greece: ftp://ftp.ntua.gr/pub/lang/lua/lua.tar.gz Home page: http://www.tecgraf.puc-rio.br/lua/ Meta page: http://www.tecgraf.puc-rio.br/lua/meta.html The current version is 3.0 * Legal matters Lua is freely available for both academic and commercial purposes. See COPYRIGHT. * Installation See INSTALL. * Contacting the authors Send your comments, bug reports and anything else to lua@tecgraf.puc-rio.br. Please send us email if you download Lua so that we can know how far it goes. For reporting bugs, try also the mailing list: lua-l@tecgraf.puc-rio.br