C#

System.IO.FileStream inFile = new System.IO.FileStream(theCompressedFile, System.IO.FileMode.Open, System.IO.FileAccess.Read);
byte[] buffer = new byte[4096];

for(;;) {
    int byteCount=inFile.Read(buffer, 0, buffer.Length); // get some data
    if (byteCount==0) break;
    serverStream.Write(buffer, 0, byteCount); // write whatever we've got
}
serverStream.Close();
inFile.Close();

FileStream fs = new FileStream(theFileName, FileMode.Create, FileAccess.ReadWrite);
BinaryWriter bw = new BinaryWriter(fs);

byte[] buffer= new byte[4096];
for(;;) {
    int byteCount=clientStream.Read(buffer, 0, buffer.Length); // get some data
    if (byteCount==0) break;
    bw.Write(buffer, 0, byteCount); // write whatever we've got
}
bw.Close();
fs.Close();

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  [1]: http://social.msdn.microsoft.com/Forums/en/netfxnetcom/thread/4e2fcdda-737e-43f0-9a30-12208790a3ba

prasadbuddhika wrote:

cloning means before sending we create a copy of the object and send it to the method.