From dc5df5c073dd602961578511315a404ac005b7f8 Mon Sep 17 00:00:00 2001
From: Mute <codename.mute@proton.me>
Date: Thu, 13 Aug 2026 07:44:02 +0000
Subject: [PATCH] fix private type leak and dead_code warnings

- LinkFd -> pub(crate) so it's visible in return types of readable/writable
- #[allow(dead_code)] on Proto enum (Udp variant reserved for v2)
---
 gatunad/src/link.rs     | 2 +-
 gatunad/src/upstream.rs | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/gatunad/src/link.rs b/gatunad/src/link.rs
index 2379aee..23c9151 100644
--- a/gatunad/src/link.rs
+++ b/gatunad/src/link.rs
@@ -19,7 +19,7 @@ impl MacAddr {
     }
 }
 
-struct LinkFd(RawFd);
+pub(crate) struct LinkFd(RawFd);
 impl AsRawFd for LinkFd {
     fn as_raw_fd(&self) -> RawFd {
         self.0
diff --git a/gatunad/src/upstream.rs b/gatunad/src/upstream.rs
index c14ba09..21d7314 100644
--- a/gatunad/src/upstream.rs
+++ b/gatunad/src/upstream.rs
@@ -3,6 +3,7 @@
 use crate::frame::{UpstreamEntry, PROTO_TCP, PROTO_UDP};
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
+#[allow(dead_code)]
 pub enum Proto {
     Tcp,
     Udp,