From: Jeremy Kerr <jk@ozlabs.org>
Date: Fri, 13 Sep 2013 08:00:51 +0000 (+0800)
Subject: lib: Add array-size header
X-Git-Tag: v1.0.0~479
X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=2817d0f575cd99bfc040e944e75aa2afd38597b7;ds=sidebyside

lib: Add array-size header

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
---

diff --git a/lib/array-size/array-size.h b/lib/array-size/array-size.h
new file mode 100644
index 0000000..12d59f8
--- /dev/null
+++ b/lib/array-size/array-size.h
@@ -0,0 +1,7 @@
+#ifndef ARRAY_SIZE_H
+#define ARRAY_SIZE_H
+
+#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
+
+#endif /* ARRAY_SIZE_H */
+
diff --git a/lib/pb-config/storage-test.c b/lib/pb-config/storage-test.c
index 3114712..3ce58ef 100644
--- a/lib/pb-config/storage-test.c
+++ b/lib/pb-config/storage-test.c
@@ -4,6 +4,8 @@
 #include <sys/types.h>
 #include <sys/wait.h>
 
+#include <array-size/array-size.h>
+
 #include "pb-config.h"
 #include "storage.h"
 
@@ -24,8 +26,6 @@ struct interface_config net2 = {
 struct interface_config *interface_configs[] = { &net1, &net2 };
 const char *dns_servers[] = { "192.168.1.1", "192.168.1.2" };
 
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
-
 struct config test_config = {
 	.autoboot_enabled = true,
 	.network = {