static int ntop_get_ndpi_interface_flows_count(lua_State* vm) {
  NetworkInterfaceView *ntop_interface = getCurrentInterface(vm);

  ntop->getTrace()->traceEvent(TRACE_INFO, "%s() called", __FUNCTION__);

  if(ntop_interface) {
    lua_newtable(vm);
    ntop_interface->getnDPIFlowsCount(vm);
  }

  return(CONST_LUA_OK);
}
static int ntop_get_ndpi_interface_flows_count(lua_State* vm) {
  NetworkInterfaceView *ntop_interface = getCurrentInterface(vm);

  ntop->getTrace()->traceEvent(TRACE_INFO, "%s() called", __FUNCTION__);

  if(ntop_interface) {
    lua_newtable(vm);
    ntop_interface->getnDPIFlowsCount(vm);
  }

  return(CONST_LUA_OK);
}