pingo/main.go

package main

import (
	"pingo/src"
	"flag"
	"fmt"
)

func main() {
	flag.Parse()
	hosts := flag.Args()

	if len(hosts) == 0 {
		fmt.Println("Must specify hosts!")
		return
	}

	for i:=0;i<len(hosts);i++ {
		ping, _ := ping.Ping(hosts[i])
		fmt.Printf("%s:\t%f\n", hosts[i], ping)
	}

	return
}