[PATCH 06/17] netconfig: Avoid returning internal l_queues

Return const struct l_queue_entry pointers instead.
---
 ell/netconfig.c | 35 ++++++++++++++++++-----------------
 ell/netconfig.h | 20 +++++++++++---------
 2 files changed, 29 insertions(+), 26 deletions(-)

diff --git a/ell/netconfig.c b/ell/netconfig.c
index 9c58781..aee56a2 100644
--- a/ell/netconfig.c
+++ b/ell/netconfig.c
@@ -1226,37 +1226,38 @@ LIB_EXPORT void l_netconfig_apply_rtnl(struct l_netconfig *netconfig,
 					NULL, NULL, NULL);
 }
 
-LIB_EXPORT struct l_queue *l_netconfig_get_addresses(
-						struct l_netconfig *netconfig,
-						struct l_queue **out_added,
-						struct l_queue **out_updated,
-						struct l_queue **out_removed)
+LIB_EXPORT const struct l_queue_entry *l_netconfig_get_addresses(
+					struct l_netconfig *netconfig,
+					const struct l_queue_entry **out_added,
+					const struct l_queue_entry **out_updated,
+					const struct l_queue_entry **out_removed)
 {
 	if (out_added)
-		*out_added = netconfig->addresses.added;
+		*out_added = l_queue_get_entries(netconfig->addresses.added);
 
 	if (out_updated)
-		*out_updated = netconfig->addresses.updated;
+		*out_updated = l_queue_get_entries(netconfig->addresses.updated);
 
 	if (out_removed)
-		*out_removed = netconfig->addresses.removed;
+		*out_removed = l_queue_get_entries(netconfig->addresses.removed);
 
-	return netconfig->addresses.current;
+	return l_queue_get_entries(netconfig->addresses.current);
 }
 
-LIB_EXPORT struct l_queue *l_netconfig_get_routes(struct l_netconfig *netconfig,
-						struct l_queue **out_added,
-						struct l_queue **out_updated,
-						struct l_queue **out_removed)
+LIB_EXPORT const struct l_queue_entry *l_netconfig_get_routes(
+					struct l_netconfig *netconfig,
+					const struct l_queue_entry **out_added,
+					const struct l_queue_entry **out_updated,
+					const struct l_queue_entry **out_removed)
 {
 	if (out_added)
-		*out_added = netconfig->routes.added;
+		*out_added = l_queue_get_entries(netconfig->routes.added);
 
 	if (out_updated)
-		*out_updated = netconfig->routes.updated;
+		*out_updated = l_queue_get_entries(netconfig->routes.updated);
 
 	if (out_removed)
-		*out_removed = netconfig->routes.removed;
+		*out_removed = l_queue_get_entries(netconfig->routes.removed);
 
-	return netconfig->routes.current;
+	return l_queue_get_entries(netconfig->routes.current);
 }
diff --git a/ell/netconfig.h b/ell/netconfig.h
index f90ec81..d58dda1 100644
--- a/ell/netconfig.h
+++ b/ell/netconfig.h
@@ -33,7 +33,7 @@ struct l_dhcp_client;
 struct l_dhcp6_client;
 struct l_icmp6_client;
 struct l_netlink;
-struct l_queue;
+struct l_queue_entry;
 struct l_netconfig;
 struct l_rtnl_address;
 struct l_rtnl_route;
@@ -83,14 +83,16 @@ void l_netconfig_set_event_handler(struct l_netconfig *netconfig,
 
 void l_netconfig_apply_rtnl(struct l_netconfig *netconfig,
 				struct l_netlink *rtnl);
-struct l_queue *l_netconfig_get_addresses(struct l_netconfig *netconfig,
-					struct l_queue **out_added,
-					struct l_queue **out_updated,
-					struct l_queue **out_removed);
-struct l_queue *l_netconfig_get_routes(struct l_netconfig *netconfig,
-					struct l_queue **out_added,
-					struct l_queue **out_updated,
-					struct l_queue **out_removed);
+const struct l_queue_entry *l_netconfig_get_addresses(
+				struct l_netconfig *netconfig,
+				const struct l_queue_entry **out_added,
+				const struct l_queue_entry **out_updated,
+				const struct l_queue_entry **out_removed);
+const struct l_queue_entry *l_netconfig_get_routes(
+				struct l_netconfig *netconfig,
+				const struct l_queue_entry **out_added,
+				const struct l_queue_entry **out_updated,
+				const struct l_queue_entry **out_removed);
 
 #ifdef __cplusplus
 }
-- 
2.32.0