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osu-lazer/osu.Game/IO/Archives/SingleFileArchiveReader.cs

33 lines
971 B
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System.Collections.Generic;
using System.IO;
namespace osu.Game.IO.Archives
{
/// <summary>
/// Reads a single file on disk as an archive.
/// Note: In this case, the file is not an extractable archive, use <see cref="ZipArchiveReader"/> instead.
/// </summary>
public class SingleFileArchiveReader : ArchiveReader
{
private readonly string path;
public SingleFileArchiveReader(string path)
: base(Path.GetFileName(path))
{
// re-get full path to standardise
this.path = Path.GetFullPath(path);
}
public override Stream GetStream(string name) => File.OpenRead(path);
public override void Dispose()
{
}
public override IEnumerable<string> Filenames => new[] { Name };
}
}