| package main | |
| import ( | |
| "fmt" | |
| "log" | |
| "veyron/lib/netconfig" | |
| ) | |
| func main() { | |
| w, err := netconfig.NewNetConfigWatcher() | |
| if err != nil { | |
| log.Fatalf("oops: %s", err) | |
| } | |
| fmt.Println("Do something to your network. You should see one or more dings.") | |
| for { | |
| <-w.Channel() | |
| fmt.Println("ding") | |
| } | |
| } |