From d677f92b7f7f335a34b9b6c410a38dd6f402d421 Mon Sep 17 00:00:00 2001
From: chenjw28 <792430652@qq.com>
Date: Mon, 14 Sep 2026 16:02:03 +0800
Subject: [PATCH] fix(main): consume reuse_port param on Windows builds

SO_REUSEPORT is Unix-only; the parameter is only read inside the
#[cfg(not(windows))] block, so -D warnings fails the build with an
unused-variable error on Windows hosts while Linux CI stays green.

Co-Authored-By: Claude Code <noreply@anthropic.com>
---
 src/main.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index d5f4b041..654f3aab 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -100,6 +100,10 @@ fn make_socket(addr: &SocketAddr, reuse_port: bool) -> std::io::Result<Socket> {
     if reuse_port {
         socket.set_reuse_port(true)?;
     }
+    // SO_REUSEPORT is Unix-only; on Windows the flag is accepted but inert.
+    // Consume the parameter so `-D warnings` stays clean on Windows builds.
+    #[cfg(windows)]
+    let _ = reuse_port;
     // Disable Nagle's algorithm — send small responses (JSON, PROPFIND)
     // immediately instead of waiting up to 40ms for coalescing.
     socket.set_tcp_nodelay(true)?;