в 15:31, 26 мая 2010

2010-05-26T15:31:53Z

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2010-05-26T12:20:26Z

1 версия

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==Reading from a stream one byte at a time==

<source lang="csharp">using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.IO;
using System.IO.rupression;
using System.Net;
using System.Net.Mail;
using System.Net.Sockets;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
public class MainClass
{
public static void Main()
{
using (Stream s = new FileStream("c:\\test.txt", FileMode.Open))
{
int read;
while ((read = s.ReadByte()) != -1)
{
Console.Write("{0} ", read);
}
}
}
}</source>

==Use FileStream to read a file by byte array==

<source lang="csharp">using System;
using System.Windows.Forms;
using System.IO;
class MainClass
{
public static void Main()
{
FileStream inStream = File.OpenRead("C:\\test.txt");
FileStream outStream = File.OpenWrite("C:\\test.txt" + ".bak");
byte[] buf = new byte[4096];
int bytesRead;
while ((bytesRead = inStream.Read(buf, 0, 4096)) > 0)
outStream.Write(buf, 0, bytesRead);
outStream.Flush();
outStream.Close();
inStream.Close();
}
}</source>

==Use FileStream to write a file by byte array==

<source lang="csharp">using System;
using System.Windows.Forms;
using System.IO;
class MainClass
{
public static void Main()
{
FileStream inStream = File.OpenRead("C:\\test.txt");
FileStream outStream = File.OpenWrite("C:\\test.txt" + ".bak");
byte[] buf = new byte[4096];
int bytesRead;
while ((bytesRead = inStream.Read(buf, 0, 4096)) > 0)
outStream.Write(buf, 0, bytesRead);
outStream.Flush();
outStream.Close();
inStream.Close();
}
}</source>

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в 15:31, 26 мая 2010

Admin: 1 версия