Fix clippy warnings in overlapped module

youknowone · claude · youknowone · commit 29bed98985f9 · 2026-01-27T13:51:33.000+09:00
- Add #[allow(dead_code)] to specific OverlappedData variants that store
  buffers which must be kept alive during async operations but aren't
  directly read from Rust code: ReadInto, Write, Accept
- Add #[allow(dead_code)] to WaitNamedPipeAndConnect (reserved for named pipe)
- Add #[allow(clippy::too_many_arguments)] to TransmitFile method
  which follows CPython's API signature

Co-Authored-By: Claude Opus 4.5 &lt;noreply@anthropic.com&gt;
diff --git a/crates/stdlib/src/overlapped.rs b/crates/stdlib/src/overlapped.rs
@@ -158,12 +158,17 @@ mod _overlapped {
         None,
         NotStarted,
         Read(PyBytesRef),
+        // Fields below store buffers that must be kept alive during async operations
+        #[allow(dead_code)]
         ReadInto(PyBuffer),
+        #[allow(dead_code)]
         Write(PyBuffer),
+        #[allow(dead_code)]
         Accept(PyBytesRef),
         Connect(Vec<u8>), // Store address bytes to keep them alive during async operation
         Disconnect,
         ConnectNamedPipe,
+        #[allow(dead_code)] // Reserved for named pipe support
         WaitNamedPipeAndConnect,
         TransmitFile,
         ReadFrom(OverlappedReadFrom),
@@ -1055,6 +1060,7 @@ mod _overlapped {
         }
 
         // TransmitFile
+        #[allow(clippy::too_many_arguments)]
         #[pymethod]
         fn TransmitFile(
             zelf: &Py<Self>,
