Simplify synchronous implementation

sakno · sakno · commit 54bb3c316539 · 2025-01-21T16:54:51.000+02:00
diff --git a/src/DotNext.IO/IO/FileWriter.cs b/src/DotNext.IO/IO/FileWriter.cs
@@ -239,19 +239,17 @@ public void Write()
 
     private void WriteSlow(ReadOnlySpan<byte> input)
     {
+        RandomAccess.Write(handle, WrittenBuffer.Span, fileOffset);
+        fileOffset += bufferOffset;
+        
         if (input.Length >= maxBufferSize)
         {
-            RandomAccess.Write(handle, WrittenBuffer.Span, fileOffset);
-            fileOffset += bufferOffset;
-
             RandomAccess.Write(handle, input, fileOffset);
             fileOffset += input.Length;
             Reset();
         }
         else
         {
-            RandomAccess.Write(handle, WrittenBuffer.Span, fileOffset);
-            fileOffset += bufferOffset;
             input.CopyTo(EnsureBufferAllocated().Span);
             bufferOffset += input.Length;
         }

Original file line number	Diff line number	Diff line change
`@@ -239,19 +239,17 @@ public void Write()`
`239`	`239`
`240`	`240`	`private void WriteSlow(ReadOnlySpan<byte> input)`
`241`	`241`	`{`
	`242`	`+ RandomAccess.Write(handle, WrittenBuffer.Span, fileOffset);`
	`243`	`+ fileOffset += bufferOffset;`
	`244`	`+`
`242`	`245`	`if (input.Length >= maxBufferSize)`
`243`	`246`	`{`
`244`		`- RandomAccess.Write(handle, WrittenBuffer.Span, fileOffset);`
`245`		`- fileOffset += bufferOffset;`
`246`		`-`
`247`	`247`	`RandomAccess.Write(handle, input, fileOffset);`
`248`	`248`	`fileOffset += input.Length;`
`249`	`249`	`Reset();`
`250`	`250`	`}`
`251`	`251`	`else`
`252`	`252`	`{`
`253`		`- RandomAccess.Write(handle, WrittenBuffer.Span, fileOffset);`
`254`		`- fileOffset += bufferOffset;`
`255`	`253`	`input.CopyTo(EnsureBufferAllocated().Span);`
`256`	`254`	`bufferOffset += input.Length;`
`257`	`255`	`}`