protected IntPtr GetLuaState()
{
//var pNull = new IntPtr(0);
var hEnviroment = XLLuaRuntime.XLLRT_GetEnv(null);
var hRuntime = XLLuaRuntime.XLLRT_GetRuntime(hEnviroment, null);
var luaState = XLLuaRuntime.XLLRT_GetLuaState(hRuntime);
return luaState;
}