Add helper for checking if cached entry is for a host

[project/mdnsd.git] / cache.h

diff --git a/cache.h b/cache.h
index 6c38977..7830b4f 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -54,6 +54,9 @@ void cache_cleanup(struct interface *iface);
 void cache_answer(struct interface *iface, uint8_t *base, int blen,
                  char *name, struct dns_answer *a, uint8_t *rdata, int flush);
 int cache_host_is_known(char *record);
+static inline bool cache_service_is_host(struct cache_service *s) {
+       return *((char *)s->avl.key) != '_';
+}
 void cache_dump_records(struct blob_buf *buf, const char *name);
 void cache_dump_recursive(struct blob_buf *b, const char *name, uint16_t type, struct interface *iface);