From e0e56e9ae434552bd6ac5570ed91483188d75788 Mon Sep 17 00:00:00 2001
From: amitbidlan <a.bidlan@androots.co.jp>
Date: Mon, 11 May 2026 22:39:53 +0900
Subject: [PATCH] hostip: remove unused MAX_HOSTCACHE_LEN and
 MAX_DNS_CACHE_SIZE

These macros are leftovers from when DNS caching was moved out of
hostip.c into its own source file. Both are still defined and used in
lib/dnscache.c; the copies in lib/hostip.c are unreferenced.

Detected with clang -Wunused-macros.

Follow-up to 96d5b5c688
Closes #21550
---
 lib/hostip.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/lib/hostip.c b/lib/hostip.c
index 9fd7c75a73..e18c862984 100644
--- a/lib/hostip.c
+++ b/lib/hostip.c
@@ -70,10 +70,6 @@
 #define USE_ALARM_TIMEOUT
 #endif
 
-#define MAX_HOSTCACHE_LEN (255 + 7) /* max FQDN + colon + port number + zero */
-
-#define MAX_DNS_CACHE_SIZE 29999
-
 #define RESOLV_FAIL(for_proxy) \
   ((for_proxy) ? CURLE_COULDNT_RESOLVE_PROXY : CURLE_COULDNT_RESOLVE_HOST)