sd_event_source *sigterm_event_source;
sd_event_source *sigint_event_source;
+ char *state_file;
+
Hashmap *links;
Hashmap *netdevs;
LIST_HEAD(Network, networks);
int manager_bus_listen(Manager *m);
int manager_update_resolv_conf(Manager *m);
+int manager_save(Manager *m);
DEFINE_TRIVIAL_CLEANUP_FUNC(Manager*, manager_free);
#define _cleanup_manager_free_ _cleanup_(manager_freep)
int link_save(Link *link);
+bool link_has_carrier(unsigned flags, uint8_t operstate);
+
const char* link_state_to_string(LinkState s) _const_;
LinkState link_state_from_string(const char *s) _pure_;