From e9ea621b93fbb58d9edfca8375918791637bbd52 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Wed, 30 Dec 2020 20:59:04 +0800
Subject: +init

---
 .../Extensions/SpanExtensions.cs                   | 24 ++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 Impostor-dev/src/Impostor.Benchmarks/Extensions/SpanExtensions.cs

(limited to 'Impostor-dev/src/Impostor.Benchmarks/Extensions/SpanExtensions.cs')

diff --git a/Impostor-dev/src/Impostor.Benchmarks/Extensions/SpanExtensions.cs b/Impostor-dev/src/Impostor.Benchmarks/Extensions/SpanExtensions.cs
new file mode 100644
index 0000000..8fbceeb
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Benchmarks/Extensions/SpanExtensions.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Buffers.Binary;
+using System.Runtime.CompilerServices;
+
+namespace Impostor.Benchmarks.Extensions
+{
+    public static class SpanExtensions
+    {
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public static Span<byte> ReadMessage(this Span<byte> input)
+        {
+            var length = BinaryPrimitives.ReadUInt16LittleEndian(input);
+            var tag = input[2];
+
+            return input.Slice(3, length);
+        }
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public static int ReadUInt16(this ref ReadOnlySpan<byte> input)
+        {
+            return BinaryPrimitives.ReadUInt16LittleEndian(input);
+        }
+    }
+}
-- 
cgit v1.1-26-g67d0