add a basic cache refresh logic

[project/mdnsd.git] / cache.h

diff --git a/cache.h b/cache.h
index 211f464..f114665 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -29,6 +29,7 @@ struct cache_service {
        uint32_t ttl;
        time_t time;
        struct interface *iface;
+       int refresh;
 };
 
 struct cache_record {