Extended tool to integrate C/C++ code with Lua tolua++5.1 is an extension of toLua, a tool to integrate C/C++ code with Lua. tolua++5.1 includes new features oriented to c++, such as class templates and is compiled with the newest lua 5.1. Based on a "cleaned" header file, tolua++ automatically generates the binding code to access C/C++ features from Lua. Using Lua-5.1 API and metamethod facilities, the current version automatically maps C/C++ constants, external variables, functions, namespace, classes, and methods to Lua. It also provides facilities to create Lua modules.