-XBT_PUBLIC double sg_link_bandwidth(const_sg_link_t link);
-XBT_PUBLIC void sg_link_bandwidth_set(sg_link_t link, double value);
-XBT_PUBLIC double sg_link_latency(const_sg_link_t link);
-XBT_PUBLIC void sg_link_latency_set(sg_link_t link, double value);
-XBT_PUBLIC void* sg_link_data(const_sg_link_t link);
-XBT_PUBLIC void sg_link_data_set(sg_link_t link, void* data);
+XBT_PUBLIC double sg_link_get_bandwidth(const_sg_link_t link);
+XBT_PUBLIC void sg_link_set_bandwidth(sg_link_t link, double value);
+XBT_ATTRIB_DEPRECATED_v330("Please use sg_link_get_bandwidth()") XBT_PUBLIC
+ double sg_link_bandwidth(const_sg_link_t link);
+XBT_ATTRIB_DEPRECATED_v330("Please use sg_link_set_bandwidth()") XBT_PUBLIC
+ void sg_link_bandwidth_set(sg_link_t link, double value);
+XBT_PUBLIC double sg_link_get_latency(const_sg_link_t link);
+XBT_PUBLIC void sg_link_set_latency(sg_link_t link, double value);
+XBT_ATTRIB_DEPRECATED_v330("Please use sg_link_get_latency()") XBT_PUBLIC double sg_link_latency(const_sg_link_t link);
+XBT_ATTRIB_DEPRECATED_v330("Please use sg_link_set_latency()") XBT_PUBLIC
+ void sg_link_latency_set(sg_link_t link, double value);
+XBT_PUBLIC void* sg_link_get_data(const_sg_link_t link);
+XBT_PUBLIC void sg_link_set_data(sg_link_t link, void* data);
+XBT_ATTRIB_DEPRECATED_v330("Please use sg_link_get_data()") XBT_PUBLIC void* sg_link_data(const_sg_link_t link);
+XBT_ATTRIB_DEPRECATED_v330("Please use sg_link_set_data()") XBT_PUBLIC
+ void sg_link_data_set(sg_link_t link, void* data);