- if (glob(in_chroot ? "/services/*.service" : AVAHI_SERVICE_DIR "/*.service", GLOB_ERR, NULL, &globbuf) != 0)
- avahi_log_error("Failed to read service directory.");
+ if ((globret = glob(in_chroot ? "/services/*.service" : AVAHI_SERVICE_DIR "/*.service", GLOB_ERR, NULL, &globbuf)) != 0)
+ switch (globret) {
+ case GLOB_NOSPACE:
+ avahi_log_error("Not enough memory to read service directory.");
+ break;
+
+ case GLOB_ABORTED:
+ avahi_log_error("Failed to read %s.", AVAHI_SERVICE_DIR);
+ break;
+
+ case GLOB_NOMATCH:
+ avahi_log_info("No service found in %s.", AVAHI_SERVICE_DIR);
+ break;
+ }