noop.go


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package main

import (
		"flag"
		"fmt"
		"xgob"
	   )

var iter *uint = flag.Uint("iter", 1000000, "Number of noops to send to the server")
var wait *bool = flag.Bool("wait", false,   "Wait for server to process noops")

func main () {
	flag.Parse()
	c, _ := xgob.Connect("")

	if c.HasError() {
		println("Cannot open connection")
		return
	}

	noopRequest := []byte{127, 0, 0, 1}

	fmt.Printf("Sending %d noop requests: ", *iter)
	for i := uint(0); i < *iter; i++ {
		c.WriteNoreplyRequest(noopRequest)
	}
	c.Flush()
	fmt.Println("Done.")

	if *wait {
		fmt.Print("Waiting for server: ")

		gifRequest := []byte{43, 0, 0, 1}
		cookie := c.WriteReplyRequest(gifRequest)

		c.Flush()
		<- cookie

		fmt.Println("Done.")
	}
}