|
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;
using System.IO;
using System.Diagnostics;
namespace asyncFileIO
{
class Program
{
static void Main(string[] args)
{
FileStream fs = new FileStream("C:\\sample.txt",FileMode.Open);
Byte[] data = new byte[200];
long timeNow = Stopwatch.GetTimestamp();
fs.BeginRead(data,0,data.Length,delegate(IAsyncResult ar)
{
// Section 1
// =========
int bytesRead = fs.EndRead(ar);
fs.Close();
Console.WriteLine(ASCIIEncoding.ASCII.GetString(data));
Console.WriteLine("Time stamp at the end of section 1 : {0}", Stopwatch.GetTimestamp()-timeNow);
},null);
// Section 2
// =========
Console.WriteLine("Time stamp at the end of end section 2 : {0}", Stopwatch.GetTimestamp() - timeNow);
Console.ReadLine();
}
}
}
|
By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.
If a file you wish to view isn't highlighted, and is a text file (not binary), please
let us know and we'll add colourisation support for it.
This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.