edns_opt_list_append_keepalive
if(!edns_opt_list_append_keepalive(&edns->opt_list_out,
if(!edns_opt_list_append_keepalive(&edns->opt_list_out,
int edns_opt_list_append_keepalive(struct edns_option** list, int msec,
if(!edns_opt_list_append_keepalive(&edns->opt_list_out,
if(!edns_opt_list_append_keepalive(&edns->opt_list_out,
int edns_opt_list_append_keepalive(struct edns_option** list, int msec,