-#include <string>
-// serialization of string
-#include <boost/serialization/string.hpp>
-// serialization of pair
-#include <boost/serialization/utility.hpp>
-
-// std::vector
-#include <vector>
-#include <boost/serialization/vector.hpp>
-
-#include "default_common.hxx"
+#include "default.hxx"
//! test pass by copy
LIBT2N_EXPORT std::string testfunc(std::string str)