bool interface_name_is_valid(const char *p) _pure_;
bool service_name_is_valid(const char *p) _pure_;
-// UNNEEDED char* service_name_startswith(const char *a, const char *b);
+/// UNNEEDED by elogind
+#if 0
+char* service_name_startswith(const char *a, const char *b);
+#endif // 0
bool member_name_is_valid(const char *p) _pure_;
bool object_path_is_valid(const char *p) _pure_;
char *object_path_startswith(const char *a, const char *b) _pure_;
_cleanup_bus_unref_ _unused_ sd_bus *_dont_destroy_##bus = sd_bus_ref(bus)
int bus_set_address_system(sd_bus *bus);
-// UNNEEDED int bus_set_address_user(sd_bus *bus);
+/// UNNEEDED by elogind
+#if 0
+int bus_set_address_user(sd_bus *bus);
+#endif // 0
int bus_set_address_system_remote(sd_bus *b, const char *host);
int bus_set_address_system_machine(sd_bus *b, const char *machine);
-// UNNEEDED int bus_remove_match_by_string(sd_bus *bus, const char *match, sd_bus_message_handler_t callback, void *userdata);
+/// UNNEEDED by elogind
+#if 0
+int bus_remove_match_by_string(sd_bus *bus, const char *match, sd_bus_message_handler_t callback, void *userdata);
+#endif // 0
int bus_get_root_path(sd_bus *bus);