[GPRS] NS: Start to use rate_ctr_group code from libosmocore
Every NS-VC now has a set of counters for incoming and outgoing
number of packets and bytes.
We also split the VTY part of the gprs_ns.c implementation into gprs_ns_vty.c
to make sure the protocol can actually be used without the VTY code being
present.
diff --git a/openbsc/include/openbsc/db.h b/openbsc/include/openbsc/db.h
index d0a1278..1782efb 100644
--- a/openbsc/include/openbsc/db.h
+++ b/openbsc/include/openbsc/db.h
@@ -66,6 +66,9 @@
u_int8_t *apdu);
/* Statistics counter storage */
+struct counter;
int db_store_counter(struct counter *ctr);
+struct rate_ctr_group;
+int db_store_rate_ctr_group(struct rate_ctr_group *ctrg);
#endif /* _DB_H */