From 21429b1488faf58b6683eef2c9c24e00796a32ae Mon Sep 17 00:00:00 2001
From: shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 15 Jan 2018 02:35:17 +0000
Subject: __alignof__ to take alignment of a type

C11 and C++11 has this feature so why not use it when available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61828 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 win32/Makefile.sub | 1 +
 1 file changed, 1 insertion(+)

(limited to 'win32')

diff --git a/win32/Makefile.sub b/win32/Makefile.sub
index a3ac277dd2..8308d51767 100644
--- a/win32/Makefile.sub
+++ b/win32/Makefile.sub
@@ -637,6 +637,7 @@ $(CONFIG_H): $(MKFILES) $(srcdir)/win32/Makefile.sub $(win_srcdir)/Makefile.sub
 !endif
 #define RUBY_EXTERN extern __declspec(dllimport)
 #define RUBY_ALIGNAS(n) __declspec(align(n))
+#define RUBY_ALIGNOF __alignof
 #define HAVE_DECL_SYS_NERR 1
 #define HAVE_LIMITS_H 1
 #define HAVE_FCNTL_H 1
-- 
cgit v1.2.3