Move solution and projects to src

src/Ryujinx.Common/Utilities/StreamUtils.cs

@@ -0,0 +1,31 @@
+using Microsoft.IO;
+using Ryujinx.Common.Memory;
+using System.IO;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Common.Utilities
+{
+    public static class StreamUtils
+    {
+        public static byte[] StreamToBytes(Stream input)
+        {
+            using (MemoryStream stream = MemoryStreamManager.Shared.GetStream())
+            {
+                input.CopyTo(stream);
+
+                return stream.ToArray();
+            }
+        }
+
+        public static async Task<byte[]> StreamToBytesAsync(Stream input, CancellationToken cancellationToken = default)
+        {
+            using (MemoryStream stream = MemoryStreamManager.Shared.GetStream())
+            {
+                await input.CopyToAsync(stream, cancellationToken);
+
+                return stream.ToArray();
+            }
+        }
+    }
+}