*
* $Id$
*/
+/*
+ * This file is part of adns, which is Copyright (C) 1997, 1998 Ian Jackson
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
#ifndef ADNS_H_INCLUDED
#define ADNS_H_INCLUDED
void adns_cancel(adns_state ads, adns_query query);
int adns_finish(adns_state);
+/* You may call this even if you have queries outstanding;
+ * they will be cancelled.
+ */
int adns_callback(adns_state, int maxfd, const fd_set *readfds, const fd_set *writefds,
const fd_set *exceptfds);