Update from Task to ValueTask where I can

src/SharpCompress/Archives/IAsyncArchiveExtensions.cs

@@ -20,7 +20,7 @@ public static class IAsyncArchiveExtensions
         /// <param name="options">Extraction options.</param>
         /// <param name="progress">Optional progress reporter for tracking extraction progress.</param>
         /// <param name="cancellationToken">Optional cancellation token.</param>
-        public async Task WriteToDirectoryAsync(
+        public async ValueTask WriteToDirectoryAsync(
             string destinationDirectory,
             ExtractionOptions? options = null,
             IProgress<ProgressReport>? progress = null,
@@ -47,7 +47,7 @@ public static class IAsyncArchiveExtensions
             }
         }
 
-        private async Task WriteToDirectoryAsyncInternal(
+        private async ValueTask WriteToDirectoryAsyncInternal(
             string destinationDirectory,
             ExtractionOptions? options,
             IProgress<ProgressReport>? progress,

src/SharpCompress/Archives/SevenZip/SevenZipArchive.cs

@@ -119,7 +119,7 @@ public partial class SevenZipArchive : AbstractArchive<SevenZipArchiveEntry, Sev
         }
     }
 
-    private async Task LoadFactoryAsync(
+    private async ValueTask LoadFactoryAsync(
         Stream stream,
         CancellationToken cancellationToken = default
     )

src/SharpCompress/Common/Rar/Headers/MarkHeader.cs

@@ -27,7 +27,10 @@ internal class MarkHeader : IRarHeader
         throw new EndOfStreamException();
     }
 
-    private static async Task<byte> GetByteAsync(Stream stream, CancellationToken cancellationToken)
+    private static async ValueTask<byte> GetByteAsync(
+        Stream stream,
+        CancellationToken cancellationToken
+    )
     {
         var buffer = new byte[1];
         var bytesRead = await stream

src/SharpCompress/Common/SevenZip/ArchiveReader.cs

@@ -1272,7 +1272,7 @@ internal class ArchiveReader
         _stream = stream;
     }
 
-    public async Task OpenAsync(
+    public async ValueTask OpenAsync(
         Stream stream,
         bool lookForHeader,
         CancellationToken cancellationToken = default
@@ -1425,7 +1425,7 @@ internal class ArchiveReader
         return db;
     }
 
-    public async Task<ArchiveDatabase> ReadDatabaseAsync(
+    public async ValueTask<ArchiveDatabase> ReadDatabaseAsync(
         IPasswordProvider pass,
         CancellationToken cancellationToken = default
     )

src/SharpCompress/Common/Tar/Headers/TarHeader.cs

@@ -497,7 +497,7 @@ internal sealed class TarHeader
         return true;
     }
 
-    internal async Task<bool> ReadAsync(AsyncBinaryReader reader)
+    internal async ValueTask<bool> ReadAsync(AsyncBinaryReader reader)
     {
         string? longName = null;
         string? longLinkName = null;
@@ -637,7 +637,7 @@ internal sealed class TarHeader
         }
     }
 
-    private async Task<string> ReadLongNameAsync(AsyncBinaryReader reader, byte[] buffer)
+    private async ValueTask<string> ReadLongNameAsync(AsyncBinaryReader reader, byte[] buffer)
     {
         var size = ReadSize(buffer);
 

src/SharpCompress/Common/Zip/ZipFilePart.cs

@@ -289,7 +289,7 @@ internal abstract class ZipFilePart : FilePart
         return decompressionStream;
     }
 
-    protected async Task<Stream> GetCryptoStreamAsync(
+    protected async ValueTask<Stream> GetCryptoStreamAsync(
         Stream plainStream,
         CancellationToken cancellationToken = default
     )
@@ -362,7 +362,7 @@ internal abstract class ZipFilePart : FilePart
         return plainStream;
     }
 
-    protected async Task<Stream> CreateDecompressionStreamAsync(
+    protected async ValueTask<Stream> CreateDecompressionStreamAsync(
         Stream stream,
         ZipCompressionMethod method,
         CancellationToken cancellationToken = default

src/SharpCompress/Compressors/Arj/BitReader.cs

@@ -65,7 +65,7 @@ namespace SharpCompress.Compressors.Arj
         /// <summary>
         /// Asynchronously reads a single bit from the stream. Returns 0 or 1.
         /// </summary>
-        public async Task<int> ReadBitAsync(CancellationToken cancellationToken)
+        public async ValueTask<int> ReadBitAsync(CancellationToken cancellationToken)
         {
             if (_bitCount == 0)
             {
@@ -90,7 +90,7 @@ namespace SharpCompress.Compressors.Arj
         /// <summary>
         /// Asynchronously reads n bits (up to 32) from the stream.
         /// </summary>
-        public async Task<int> ReadBitsAsync(int count, CancellationToken cancellationToken)
+        public async ValueTask<int> ReadBitsAsync(int count, CancellationToken cancellationToken)
         {
             if (count < 0 || count > 32)
             {

src/SharpCompress/Compressors/Arj/LHDecoderStream.cs

@@ -120,7 +120,7 @@ namespace SharpCompress.Compressors.Arj
         /// Asynchronously decodes a single element (literal or back-reference) and appends it to _buffer.
         /// Returns true if data was added, or false if all input has already been decoded.
         /// </summary>
-        private async Task<bool> DecodeNextAsync(CancellationToken cancellationToken)
+        private async ValueTask<bool> DecodeNextAsync(CancellationToken cancellationToken)
         {
             if (_buffer.Count >= _originalSize)
             {
@@ -176,7 +176,7 @@ namespace SharpCompress.Compressors.Arj
             return res + add;
         }
 
-        private async Task<int> DecodeValAsync(
+        private async ValueTask<int> DecodeValAsync(
             int from,
             int to,
             CancellationToken cancellationToken

src/SharpCompress/Compressors/BZip2/BZip2Stream.cs

@@ -76,7 +76,7 @@ public sealed class BZip2Stream : Stream, IStreamStack
     /// <param name="compressionMode">Compression Mode</param>
     /// <param name="decompressConcatenated">Decompress Concatenated</param>
     /// <param name="cancellationToken">Cancellation Token</param>
-    public static async Task<BZip2Stream> CreateAsync(
+    public static async ValueTask<BZip2Stream> CreateAsync(
         Stream stream,
         CompressionMode compressionMode,
         bool decompressConcatenated,

src/SharpCompress/Compressors/Lzw/LzwStream.cs

@@ -671,7 +671,7 @@ namespace SharpCompress.Compressors.Lzw
             }
         }
 
-        private async Task FillAsync(CancellationToken cancellationToken)
+        private async ValueTask FillAsync(CancellationToken cancellationToken)
         {
             cancellationToken.ThrowIfCancellationRequested();
             got = await baseInputStream
@@ -744,7 +744,7 @@ namespace SharpCompress.Compressors.Lzw
                 tabSuffix[idx] = (byte)idx;
         }
 
-        private async Task ParseHeaderAsync(CancellationToken cancellationToken)
+        private async ValueTask ParseHeaderAsync(CancellationToken cancellationToken)
         {
             headerParsed = true;
 

src/SharpCompress/Compressors/Rar/RarBLAKE2spStream.cs

@@ -134,7 +134,7 @@ internal class RarBLAKE2spStream : RarStream, IStreamStack
         return stream;
     }
 
-    public static async Task<RarBLAKE2spStream> CreateAsync(
+    public static async ValueTask<RarBLAKE2spStream> CreateAsync(
         IRarUnpack unpack,
         FileHeader fileHeader,
         MultiVolumeReadOnlyAsyncStream readStream,

src/SharpCompress/Compressors/Rar/RarCrcStream.cs

@@ -59,7 +59,7 @@ internal class RarCrcStream : RarStream, IStreamStack
         return stream;
     }
 
-    public static async Task<RarCrcStream> CreateAsync(
+    public static async ValueTask<RarCrcStream> CreateAsync(
         IRarUnpack unpack,
         FileHeader fileHeader,
         MultiVolumeReadOnlyStreamBase readStream,

src/SharpCompress/Compressors/Xz/BinaryUtils.cs

@@ -32,7 +32,7 @@ public static class BinaryUtils
     internal static uint ReadLittleEndianUInt32(this Stream stream) =>
         unchecked((uint)ReadLittleEndianInt32(stream));
 
-    public static async Task<int> ReadLittleEndianInt32Async(
+    public static async ValueTask<int> ReadLittleEndianInt32Async(
         this Stream stream,
         CancellationToken cancellationToken = default
     )
@@ -46,7 +46,7 @@ public static class BinaryUtils
         return BinaryPrimitives.ReadInt32LittleEndian(bytes);
     }
 
-    internal static async Task<uint> ReadLittleEndianUInt32Async(
+    internal static async ValueTask<uint> ReadLittleEndianUInt32Async(
         this Stream stream,
         CancellationToken cancellationToken = default
     ) =>

src/SharpCompress/Compressors/Xz/MultiByteIntegers.cs

@@ -42,7 +42,7 @@ internal static class MultiByteIntegers
         return Output;
     }
 
-    public static async Task<ulong> ReadXZIntegerAsync(
+    public static async ValueTask<ulong> ReadXZIntegerAsync(
         this BinaryReader reader,
         CancellationToken cancellationToken = default,
         int MaxBytes = 9

src/SharpCompress/Compressors/Xz/XZFooter.cs

@@ -29,7 +29,7 @@ public class XZFooter
         return footer;
     }
 
-    public static async Task<XZFooter> FromStreamAsync(
+    public static async ValueTask<XZFooter> FromStreamAsync(
         Stream stream,
         CancellationToken cancellationToken = default
     )

src/SharpCompress/Compressors/Xz/XZHeader.cs

@@ -25,7 +25,7 @@ public class XZHeader
         return header;
     }
 
-    public static async Task<XZHeader> FromStreamAsync(
+    public static async ValueTask<XZHeader> FromStreamAsync(
         Stream stream,
         CancellationToken cancellationToken = default
     )

src/SharpCompress/Compressors/Xz/XZIndexRecord.cs

@@ -21,7 +21,7 @@ public class XZIndexRecord
         return record;
     }
 
-    public static async Task<XZIndexRecord> FromBinaryReaderAsync(
+    public static async ValueTask<XZIndexRecord> FromBinaryReaderAsync(
         BinaryReader br,
         CancellationToken cancellationToken = default
     )

src/SharpCompress/Readers/AbstractReader.cs

@@ -435,7 +435,7 @@ public abstract class AbstractReader<TEntry, TVolume> : IReader, IAsyncReader
     protected virtual EntryStream GetEntryStream() =>
         CreateEntryStream(Entry.Parts.First().GetCompressedStream());
 
-    protected virtual async Task<EntryStream> GetEntryStreamAsync(
+    protected virtual async ValueTask<EntryStream> GetEntryStreamAsync(
         CancellationToken cancellationToken = default
     )
     {

src/SharpCompress/Readers/Rar/RarReader.cs

@@ -128,7 +128,7 @@ public abstract partial class RarReader : AbstractReader<RarReaderEntry, RarVolu
         return CreateEntryStream(RarCrcStream.Create(UnpackV2017.Value, Entry.FileHeader, stream));
     }
 
-    protected override async System.Threading.Tasks.Task<EntryStream> GetEntryStreamAsync(
+    protected override async System.Threading.Tasks.ValueTask<EntryStream> GetEntryStreamAsync(
         System.Threading.CancellationToken cancellationToken = default
     )
     {