+void stat_segment_vec_free (void *vec);
+uint32_t *stat_segment_ls_r (uint8_t ** patterns, stat_client_main_t * sm);
+uint32_t *stat_segment_ls (uint8_t ** pattern);
+stat_segment_data_t *stat_segment_dump_r (uint32_t * stats,
+ stat_client_main_t * sm);
+stat_segment_data_t *stat_segment_dump (uint32_t * counter_vec);
+stat_segment_data_t *stat_segment_dump_entry_r (uint32_t index,
+ stat_client_main_t * sm);
+stat_segment_data_t *stat_segment_dump_entry (uint32_t index);
+
+void stat_segment_data_free (stat_segment_data_t * res);
+double stat_segment_heartbeat_r (stat_client_main_t * sm);
+double stat_segment_heartbeat (void);
+
+char *stat_segment_index_to_name (uint32_t index);