gistfile1.go

package main

import (
	"io"
	"os"
	"fmt"
	"bufio"
)

func printlines(linechannel chan string) {
	for {
		fmt.Printf("'%s'\n", <- linechannel)
	}
}

func readlines(in io.Reader, linechannel chan string) {
	r := bufio.NewReader(in)
	for {
		line, _, err := r.ReadLine()
		if err != nil {
			fmt.Println(err)
			os.Exit(1)
		}
		linechannel <- string(line)
	}
}

func main() {
	linechannel := make(chan string)
	go readlines(os.Stdin, linechannel)
	printlines(linechannel)
}