+
+ r= adns_submit(ads,"anarres.greenend.org.uk",adns_r_a,0,0,&qu);
+ if (r) { perror("submit"); exit(2); }
+
+ r= adns_wait(ads,&qu,&ans,0);
+ if (r) { perror("wait"); exit(2); }
+
+ fprintf(stderr,"answer status %d type %d rrs %d cname %s\n",
+ ans->status,ans->type,ans->nrrs,
+ ans->cname ? ans->cname : "-");
+