99 lines
1.6 KiB
C#
99 lines
1.6 KiB
C#
// Copyright Epic Games, Inc. All Rights Reserved.
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text;
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namespace GitDependencies
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{
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class ForkReadStream : Stream
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{
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Stream? Inner;
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Stream? ForkWrite;
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public ForkReadStream(Stream? InInner, Stream? InForkWrite)
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{
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Inner = InInner;
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ForkWrite = InForkWrite;
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}
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protected override void Dispose(bool Disposing)
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{
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if (ForkWrite != null)
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{
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ForkWrite.Dispose();
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ForkWrite = null;
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}
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if (Inner != null)
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{
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Inner.Dispose();
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Inner = null;
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}
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}
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public override bool CanRead
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{
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get { return true; }
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}
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public override bool CanWrite
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{
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get { return false; }
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}
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public override bool CanSeek
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{
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get { return false; }
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}
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public override long Position
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{
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get
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{
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return Inner!.Position;
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}
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set
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{
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throw new NotImplementedException();
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}
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}
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public override long Length
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{
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get { return Inner!.Length; }
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}
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public override void SetLength(long Value)
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{
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throw new NotImplementedException();
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}
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public override int Read(byte[] Buffer, int Offset, int Count)
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{
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int SizeRead = Inner!.Read(Buffer, Offset, Count);
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if (SizeRead > 0)
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{
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ForkWrite!.Write(Buffer, Offset, SizeRead);
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}
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return SizeRead;
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}
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public override void Write(byte[] Buffer, int Offset, int Count)
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{
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throw new NotImplementedException();
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}
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public override long Seek(long Offset, SeekOrigin Origin)
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{
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throw new NotImplementedException();
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}
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public override void Flush()
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{
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ForkWrite!.Flush();
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}
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}
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}
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