From c0e208bc397f5a61611affe06ce4ce4bbdb47984 Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 12 Jan 2016 06:22:03 +0000
Subject: merge revision(s) 53493: [Backport #11978]

	* include/ruby/missing.h (explicit_bzero_by_memset_s): remove
	  inline implementation by memset_s, which needs a macro before
	  including headers and can cause problems in extension libraries
	  by the order of the macro and headers.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@53502 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 missing/explicit_bzero.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'missing')

diff --git a/missing/explicit_bzero.c b/missing/explicit_bzero.c
index 2409deca20..a7ff9cb517 100644
--- a/missing/explicit_bzero.c
+++ b/missing/explicit_bzero.c
@@ -1,5 +1,12 @@
+#ifndef __STDC_WANT_LIB_EXT1__
+#define __STDC_WANT_LIB_EXT1__ 1
+#endif
+
 #include "ruby/missing.h"
 #include <string.h>
+#ifdef HAVE_MEMSET_S
+# include <string.h>
+#endif
 
 #ifdef _WIN32
 #include <windows.h>
-- 
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