From 8c2b5b979a75d109ae7cc306afc50d7ffe1e0366 Mon Sep 17 00:00:00 2001
From: Cristian Maglie <c.maglie@bug.st>
Date: Wed, 4 Jan 2012 15:14:51 +0100
Subject: Moved libraries folder inside platform folder. Now libraries and
 examples are searched per board/platform

---
 libraries/Ethernet/util.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 libraries/Ethernet/util.h

(limited to 'libraries/Ethernet/util.h')

diff --git a/libraries/Ethernet/util.h b/libraries/Ethernet/util.h
new file mode 100644
index 0000000..5042e82
--- /dev/null
+++ b/libraries/Ethernet/util.h
@@ -0,0 +1,13 @@
+#ifndef UTIL_H
+#define UTIL_H
+
+#define htons(x) ( ((x)<<8) | (((x)>>8)&0xFF) )
+#define ntohs(x) htons(x)
+
+#define htonl(x) ( ((x)<<24 & 0xFF000000UL) | \
+                   ((x)<< 8 & 0x00FF0000UL) | \
+                   ((x)>> 8 & 0x0000FF00UL) | \
+                   ((x)>>24 & 0x000000FFUL) )
+#define ntohl(x) htonl(x)
+
+#endif
-- 
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