From 7831313a174c92057e0b17d79db75f45af7f9ecb Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Mon, 20 Jan 2014 15:27:13 +0100
Subject: Add and use RTEMS_BSD_ARGC()

---
 rtemsbsd/include/machine/rtems-bsd-commands.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'rtemsbsd/include/machine/rtems-bsd-commands.h')

diff --git a/rtemsbsd/include/machine/rtems-bsd-commands.h b/rtemsbsd/include/machine/rtems-bsd-commands.h
index 2b4c617d..d442d3fd 100644
--- a/rtemsbsd/include/machine/rtems-bsd-commands.h
+++ b/rtemsbsd/include/machine/rtems-bsd-commands.h
@@ -7,7 +7,7 @@
  */
 
 /*
- * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
+ * Copyright (c) 2013-2014 embedded brains GmbH.  All rights reserved.
  *
  *  embedded brains GmbH
  *  Dornierstr. 4
@@ -42,6 +42,8 @@
 
 #include <sys/cdefs.h>
 
+#define RTEMS_BSD_ARGC(array) (sizeof(array) / sizeof((array)[0]) - 1)
+
 __BEGIN_DECLS
 
 int rtems_bsd_command_ifconfig(int argc, char **argv);
-- 
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