gprs_ns2: add gprs_ns2_nse_foreach_nsvc()
Allow to loop over all NSVC within a NSE via a callback
Change-Id: I5a2bb95d05d06d909347e2fb084a446ead888cb3
diff --git a/include/osmocom/gprs/gprs_ns2.h b/include/osmocom/gprs/gprs_ns2.h
index efdc8f3..6f33f79 100644
--- a/include/osmocom/gprs/gprs_ns2.h
+++ b/include/osmocom/gprs/gprs_ns2.h
@@ -97,6 +97,11 @@
/* Entrypoint for primitives from the NS USER */
int gprs_ns2_recv_prim(struct gprs_ns2_inst *nsi, struct osmo_prim_hdr *oph);
+/*! a callback to iterate over all NSVC */
+typedef int (*gprs_ns2_foreach_nsvc_cb)(struct gprs_ns2_vc *nsvc, void *ctx);
+
+int gprs_ns2_nse_foreach_nsvc(struct gprs_ns2_nse *nse,
+ gprs_ns2_foreach_nsvc_cb cb, void *cb_data);
struct gprs_ns2_nse *gprs_ns2_nse_by_nsei(struct gprs_ns2_inst *nsi, uint16_t nsei);
struct gprs_ns2_nse *gprs_ns2_create_nse(struct gprs_ns2_inst *nsi, uint16_t nsei);
uint16_t gprs_ns2_nse_nsei(struct gprs_ns2_nse *nse);