18 #ifndef KUDU_CLIENT_SHARED_PTR_H    19 #define KUDU_CLIENT_SHARED_PTR_H    40 #if defined(_LIBCPP_VERSION)    47   using std::shared_ptr;
    49   using std::enable_shared_from_this;
    60   using std::tr1::shared_ptr;
    61   using std::tr1::weak_ptr;
    62   using std::tr1::enable_shared_from_this;
    68 #endif // define KUDU_CLIENT_SHARED_PTR_H Definition: callbacks.h:28