VerySimple.Lua - Lua 5.3 for Delphi
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DLL removed dll and so from gitignore, uploaded missing precompiled dlls/so Jul 28, 2016
Source Add DoError function to handle errors by overriding it. Aug 3, 2017
.gitignore removed dll and so from gitignore, uploaded missing precompiled dlls/so Jul 28, 2016
LICENSE 2.1 Added [hidden] attribute Jun 16, 2016
Readme.txt Fixed function luaL_testudata Jun 16, 2016


VerySimple.Lua - Lua 5.3.0 for Delphi XE5-10.1
(c) 2009-2016 Dennis D. Spreen

2.1     DS      Added [hidden] attribute
                Added OnError property
                Fixed MULTIRET lua call
		Fixed function luaL_testudata
2.0.3   DS      Fix XE5 - Added Pointer cast for RegisterFunc
2.0.2   DS      Fix: added missing lua_isinteger function
2.0.1   DS      Fix: fixed Register function 
                Added Example 6 - Call a Lua function
2.0     DS      Updated Lua Lib to 5.3.0
                Rewrite of Delphi register functions
                Removed Class only functions
                Removed a lot of convenience overloaded functions
                Support for mobile compiler
1.4     DS      Rewrite of Lua function calls, they use now published static
                methods, no need for a Callbacklist required anymore
                Added Package functions
                Added Class registering functions
1.3     DS      Improved Callback, now uses pointer instead of object index
                Modified RegisterFunctions to allow methods from other class
                to be registered, moved object table into TLua class
1.2	DS	Added example on how to extend lua with a delphi dll
1.1     DS      Improved global object table, this optimizes the delphi
                function calls
1.0     DS      Initial Release

This is a Lua Wrapper for Delphi XE5-D10.1 which 
automatically creates OOP callback functions for Delphi <-> Lua:

  VerySimple.Lua, VerySimple.Lua.Lib;

  TMyLua = class(TVerySimpleLua)
    function HelloWorld(LuaState: TLuaState): Integer;

function TMyLua.HelloWorld(LuaState: TLuaState): Integer;
  ArgCount: Integer;
  I: integer;
  ArgCount := Lua_GetTop(LuaState);

  writeln('Delphi: Hello World');
  writeln('Arguments: ', ArgCount);

  for I := 1 to ArgCount do
    writeln('Arg1', I, ': ', Lua_ToInteger(LuaState, I));

  // Clear stack
  Lua_Pop(LuaState, Lua_GetTop(LuaState));

  // Push return values
  Lua_PushInteger(LuaState, 101);
  Lua_PushInteger(LuaState, 102);
  Result := 2;

  MyLua: TVerySimpleLua;

  MyLua := TMyLua.Create;


print("LuaDelphi Test");
p1,p2 = HelloWorld(1,2,3)
print "Results:";
print (p1);
print (p2);

Copyright 2016  Dennis D. Spreen (

VerySimple.Lua is distributed under the terms of the Mozilla Public License, 
v. 2.0. If a copy of the MPL was not distributed with your software, 
You can obtain one at