static LuaDelegate newDelegate(IntPtr l, int p)
{
LuaState state = LuaState.get(l);
LuaDLL.pua_pushvalue(l, p); // push function
int fref = LuaDLL.puaL_ref(l, LuaIndexes.LUA_REGISTRYINDEX); // new ref function
LuaDelegate f = new LuaDelegate(l, fref);
LuaDLL.pua_pushvalue(l, p);
LuaDLL.pua_pushinteger(l, fref);
LuaDLL.pua_settable(l, -3); // __LuaDelegate[func]= fref
state.delgateMap[fref] = f;
return(f);
}