From 8c012da8a60dee634d51577b343acc6f3f72c437 Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Tue, 4 Nov 2025 10:38:54 -0800
Subject: [PATCH] meson: add header to size_t check

Might be needed under MSVC.
---
 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meson.build b/meson.build
index 43277e1..91c82a4 100644
--- a/meson.build
+++ b/meson.build
@@ -175,7 +175,7 @@ conf_data.set('SIZEOF_INT', cc.sizeof('int'))
 conf_data.set('SIZEOF_INT64_T', cc.sizeof('int64_t', prefix : '#include <stdint.h>'))
 conf_data.set('SIZEOF_LONG', cc.sizeof('long'))
 conf_data.set('SIZEOF_LONG_LONG', cc.sizeof('long long'))
-conf_data.set('SIZEOF_SIZE_T', cc.sizeof('size_t'))
+conf_data.set('SIZEOF_SIZE_T', cc.sizeof('size_t', prefix : '#include <stddef.h'))
 if cc.get_argument_syntax() == 'msvc'
   conf_data.set('SIZEOF_SSIZE_T', cc.sizeof('SSIZE_T', prefix : '#include <BaseTsd.h>\n#include <stddef.h>'))
 else
-- 
2.47.3