// The registration macro// The first parameter MY_MODULE is a string to be used for registration. Use your module name.// The second parameter is the module name to be required in lua, you invoke the methods in your module by using this name.// The third parameter is a key-value map for your module methods and their names.// The last parameter is a init function, which will be called when module initialize. Usually, you can set it forNULL.LUANODE_MODULE(MY_MODULE,"my_module",my_module_map,NULL);

// The module function map// In this example, we have two custom methods for my_module. The two methods are my_module_start and my_module_stop,// and their corresponding name is start and stop respectively.staticconstLUA_REG_TYPEmy_module_map[]= {    {LSTRKEY("start" ),LFUNCVAL(my_module_start ) },    {LSTRKEY("stop" ),LFUNCVAL(my_module_stop ) },    {LNILKEY,LNILVAL }};

voidmy_module_start(void) {printf("My module start\n");}voidmy_module_stop(void) {printf("My module stop\n");}Themethodsonlyoutputtestmessage.Afteraddingyourmodule,youcaninvoketheminLualikethis:my_module.start();my_module.stop();