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From 5ba62bded7e26a0a6f3877491c7f102b3cf67e5e Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Fri, 4 Oct 2024 15:02:09 -0400
Subject: [PATCH] mempool.c: fix type signature of emalloc()
This file declares emalloc() as,
void *emalloc(unsigned size);
whereas the actual implementation of emalloc in rbldnsd_util.c is,
char *emalloc(size_t size);
The mismatch can cause problems for link-time optimization; in
particular it causes a warning to be raised -Wlto-type-mismatch.
On Gentoo, for example, we encourage users of LTO to build with
that warning enabled and promoted to an error.
---
mempool.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mempool.c b/mempool.c
index 2abbf3a..dd0d733 100644
--- a/mempool.c
+++ b/mempool.c
@@ -18,7 +18,7 @@
#define alignto sizeof(void*)
#define alignmask (alignto-1)
-void *emalloc(unsigned size);
+char *emalloc(size_t size);
#define MEMPOOL_CHUNKSIZE (65536-sizeof(unsigned)*4)
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