/*
* This file is part of DisOrder.
- * Copyright (C) 2004, 2005, 2007, 2008, 2013 Richard Kettlewell
+ * Copyright (C) 2004, 2005, 2007-9, 2013 Richard Kettlewell
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*/
#include "common.h"
-#include <unistd.h>
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
#include <errno.h>
#include <fcntl.h>
#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/time.h>
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+#if HAVE_SYS_TIME_H
+# include <sys/time.h>
+#endif
#include <signal.h>
#include <time.h>