diff -r b7908bf38f9f -r c6cf20b09043 src/server/public/nsapi.h
--- a/src/server/public/nsapi.h	Sun Mar 17 12:47:59 2013 +0100
+++ b/src/server/public/nsapi.h	Sun Mar 17 17:54:20 2013 +0100
@@ -1315,6 +1315,8 @@
 #define netbuf_getbytes    netbuf_getbytes
 #define netbuf_grab        netbuf_grab
 
+NSAPI_PUBLIC int util_errno2status(int errno_value);
+#define util_errno2status util_errno2status
 
 
 /* end new macro and function definitions */