40 lines
1.2 KiB
C#
40 lines
1.2 KiB
C#
using System;
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using System.IO;
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namespace GarrysMod.AddonCreator
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{
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public class SegmentedAddonFileInfo : AddonFileInfo
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{
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private Stream _stream;
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private long _pos;
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private long _len;
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private int _hash;
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public SegmentedAddonFileInfo(Stream stream, long pos, long len, int fileHash)
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{
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_stream = stream;
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_pos = pos;
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_len = len;
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_hash = fileHash;
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}
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public override byte[] GetContents()
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{
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lock (_stream)
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{
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var output = new byte[_len];
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var oldpos = _stream.Position;
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_stream.Position = _pos;
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for (long i = 0; i < _len; i += int.MaxValue) // for loop for supporting long file sizes
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{
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var toRead = (int) Math.Min(int.MaxValue, _len);
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var buffer = new byte[toRead];
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var readReal = _stream.Read(buffer, 0, toRead);
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i -= (toRead - readReal); // make absolutely sure everything gets read
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buffer.CopyTo(output, i);
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}
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return output;
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}
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}
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}
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} |