From 2e463c77deb8176fe3c160614767b477d605cce4 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Tue, 2 Apr 2013 11:38:12 +0000
Subject: 	* libc/posix/scandir.c (DIRSIZ): Use offsetof instead of magic
 	number.

---
 newlib/libc/posix/scandir.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'newlib/libc/posix')

diff --git a/newlib/libc/posix/scandir.c b/newlib/libc/posix/scandir.c
index 96a66deb9..8cb8ff82d 100644
--- a/newlib/libc/posix/scandir.c
+++ b/newlib/libc/posix/scandir.c
@@ -42,6 +42,7 @@ static char sccsid[] = "@(#)scandir.c	5.10 (Berkeley) 2/23/91";
 
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <stddef.h>
 #include <dirent.h>
 #include <stdlib.h>
 #include <string.h>
@@ -56,10 +57,10 @@ static char sccsid[] = "@(#)scandir.c	5.10 (Berkeley) 2/23/91";
 #undef DIRSIZ
 #ifdef _DIRENT_HAVE_D_NAMLEN
 #define DIRSIZ(dp) \
-    ((sizeof (struct dirent) - (MAXNAMLEN+1)) + (((dp)->d_namlen+1 + 3) &~ 3))
+    (offsetof (struct dirent, d_name) + (((dp)->d_namlen+1 + 3) &~ 3))
 #else
 #define DIRSIZ(dp) \
-    ((sizeof (struct dirent) - (MAXNAMLEN+1)) + ((strlen((dp)->d_name)+1 + 3) &~ 3))
+    (offsetof (struct dirent, d_name) + ((strlen((dp)->d_name)+1 + 3) &~ 3))
 #endif
 
 #ifndef __P
-- 
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