Copy Stream and close : Stream Read Write « File Stream « C# / C Sharp

Copy Stream and close


using System;
using System.Collections.Generic;
using System.Text;
using System.IO;

public static class StreamUtilities
    public static long CopyStream(Stream Source, Stream Target, bool CloseStreams)
        long lngBytesCopied = 0;
        byte[] buffer = new byte[1024];
        int intReadSize = buffer.Length;
        while (true)
            intReadSize = Source.Read(buffer, 0, intReadSize);

            if (intReadSize == 0)

            Target.Write(buffer, 0, intReadSize);
            lngBytesCopied += intReadSize;

        if (CloseStreams)

        return lngBytesCopied;


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