From 49304ca2f667b8d82e9346654477c10a27a63931 Mon Sep 17 00:00:00 2001
From: Sadeep Madurange <sadeep@asciimx.com>
Date: Tue, 5 May 2026 15:08:31 +0800
Subject: Added Makefile.

---
 wv_mem.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'wv_mem.c')

diff --git a/wv_mem.c b/wv_mem.c
index 0bb32dc..1f6542b 100644
--- a/wv_mem.c
+++ b/wv_mem.c
@@ -1,15 +1,12 @@
 #include <stdlib.h>
 #include <stdint.h>
 #include <string.h>
+#include <stdalign.h>
 
 #include "wv_mem.h"
 #include "wv_err.h"
 
-/* Detect alignment pre-C11 */
-union wv_max_align { long l; double d; void *p; };
-
-#define WV_ALIGNOF(type) offsetof(struct { char c; type member; }, member)
-#define WV_ALIGNMENT  WV_ALIGNOF(union wv_max_align)
+#define WV_ALIGNMENT  alignof(max_align_t)
 #define WV_ALIGN_MASK (WV_ALIGNMENT - 1)
 
 #define WV_ARENA_MIN_SIZE  (256 * 1024)
-- 
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