#else
#include <sys/socket.h>
#include <netinet/in.h>
+# ifdef _XOPEN_SOURCE_EXTENDED
+# include <arpa/inet.h>
+# endif
#endif
#include <signal.h>
#include "event2/listener.h"
#include "event2/thread.h"
+#include "../util-internal.h"
+
static int cfg_verbose = 0;
static int cfg_help = 0;