$OpenBSD: patch-src_libUnicorn_UnicornCommon_cpp,v 1.1 2011/03/30 14:00:48 dcoppa Exp $
--- src/libUnicorn/UnicornCommon.cpp.orig	Mon Mar 28 16:35:25 2011
+++ src/libUnicorn/UnicornCommon.cpp	Mon Mar 28 16:34:55 2011
@@ -20,6 +20,7 @@
 
 #include "UnicornCommon.h"
 
+#include <unistd.h>
 #include "logger.h"
 #include "md5/md5.h"
 
