From 7a389b48df6a1622eb12ad09d5def385f357734b Mon Sep 17 00:00:00 2001
From: Jason Merrill <merrill@gnu.org>
Date: Thu, 8 Aug 1996 01:45:02 +0000
Subject: [PATCH] (NULL): Use __null for G++.

From-SVN: r12601
---
 gcc/ginclude/stddef.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gcc/ginclude/stddef.h b/gcc/ginclude/stddef.h
index 49c2556e001..0cea45972da 100644
--- a/gcc/ginclude/stddef.h
+++ b/gcc/ginclude/stddef.h
@@ -306,7 +306,11 @@ typedef __WINT_TYPE__ wint_t;
 
 #if defined (_STDDEF_H) || defined (__need_NULL)
 #undef NULL		/* in case <stdio.h> has defined it. */
+#ifdef __GNUG__
+#define NULL __null
+#else   /* G++ */
 #define NULL ((void *)0)
+#endif  /* G++ */
 #endif	/* NULL not defined and <stddef.h> or need NULL.  */
 #undef	__need_NULL
 
-- 
2.30.2