Copy Stream from fromStream to toStream

   
 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// This file is best viewed using outline mode (Ctrl-M Ctrl-O)
//
// This program uses code hyperlinks available as part of the HyperAddin Visual Studio plug-in.
// It is available from http://www.codeplex.com/hyperAddin 
// 
using System;
using System.IO;

    class MainClass{
        static public int CopyStream(Stream fromStream, Stream toStream)
        {
            byte[] buffer = new byte[8192];
            int totalBytes = 0;
            for (; ; )
            {
                int count = fromStream.Read(buffer, 0, buffer.Length);
                if (count == 0)
                    break;
                toStream.Write(buffer, 0, count);
                totalBytes += count;
            }
            return totalBytes;
        }
    }