/* permanent errors */
adns_s_nxdomain,
- adns_s_nodata
+ adns_s_nodata,
+
+ adns_s_max_permfail= 499
} adns_status;
* values.
*
* For _wait and _check failures are reported in the answer
- * structure, and only 0, ESRCH or (for _check) EWOULDBLOCK is
+ * structure, and only 0, ESRCH or (for _check) EAGAIN is
* returned: if no (appropriate) requests are done adns_check returns
- * EWOULDBLOCK; if no (appropriate) requests are outstanding both
+ * EAGAIN; if no (appropriate) requests are outstanding both
* adns_query and adns_wait return ESRCH.
*
* Additionally, _wait can return EINTR if you set adns_if_eintr.
* adns_submit 2
* adns_submit 3
* adns_wait 1
- * adns_check 3 -> EWOULDBLOCK
+ * adns_check 3 -> EAGAIN
* adns_wait 2
* adns_wait 3
* ....