49 lines
1.3 KiB
C#
49 lines
1.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.IO;
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namespace Duplicati.Library.Main
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{
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public class Blockprocessor : IDisposable
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{
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private Stream m_stream;
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private byte[] m_buffer;
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private bool m_depleted = false;
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public Blockprocessor(Stream stream, byte[] buffer)
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{
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if (stream == null)
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throw new ArgumentNullException(nameof(stream));
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if (buffer == null)
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throw new ArgumentNullException(nameof(buffer));
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m_stream = stream;
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m_buffer = buffer;
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}
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public int Readblock()
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{
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if (m_depleted)
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return 0;
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int bytesRead = Duplicati.Library.Utility.Utility.ForceStreamRead(this.m_stream, this.m_buffer, this.m_buffer.Length);
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m_depleted = this.m_buffer.Length > bytesRead;
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return bytesRead;
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}
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public long Length { get { return m_stream.Length; } }
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public void Dispose()
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{
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if (m_stream != null)
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m_stream.Dispose();
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m_stream = null;
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m_buffer = null;
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}
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}
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}
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