39 struct qquery {  struct
111   struct qquery *qquery;  in ares_query()  local
129   qquery = malloc(sizeof(struct qquery));  in ares_query()
130   if (!qquery)  in ares_query()
136   qquery->callback = callback;  in ares_query()
137   qquery->arg = arg;  in ares_query()
140   ares_send(channel, qbuf, qlen, qcallback, qquery);  in ares_query()
146   struct qquery *qquery = (struct qquery *) arg;  in qcallback()  local
151     qquery->callback(qquery->arg, status, timeouts, abuf, alen);  in qcallback()
180       qquery->callback(qquery->arg, status, timeouts, abuf, alen);  in qcallback()
182   free(qquery);  in qcallback()