/*
- * Copyright (c) 2005-2008 Zmanda Inc. All Rights Reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License version 2.1 as
- * published by the Free Software Foundation.
- *
- * This library is distributed in the hope that it will be useful, but
+ * Copyright (c) 2007, 2008, 2009, 2010 Zmanda, Inc. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ * 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 Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * Contact information: Zmanda Inc., 465 S Mathlida Ave, Suite 300
- * Sunnyvale, CA 94086, USA, or: http://www.zmanda.com
+ * 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
+ *
+ * Contact information: Zmanda Inc., 465 S. Mathilda Ave., Suite 300
+ * Sunnyvale, CA 94085, USA, or: http://www.zmanda.com
*/
#ifndef TAPE_OPS_H
gboolean tape_bsf(int fd, guint count);
gboolean tape_fsr(int fd, guint count);
gboolean tape_bsr(int fd, guint count);
+gint tape_fileno(int fd);
+
+/* tape_fileno returns tape position file number, or one of these: */
+#define TAPE_OP_ERROR -1
+#define TAPE_POSITION_UNKNOWN -2
/* Sets attributes of the device to indicate which of the above operations
* are available in this device. */
void tape_device_detect_capabilities(TapeDevice * self);
-/* Returns tape position file number, or one of these: */
-#define TAPE_OP_ERROR -1
-#define TAPE_POSITION_UNKNOWN -2
+/* returns a fileno like tape_fileno */
gint tape_eod(int fd);
gboolean tape_weof(int fd, guint8 count);
gboolean tape_setcompression(int fd, gboolean on);
+gboolean tape_offl(int fd);
+
DeviceStatusFlags tape_is_tape_device(int fd);
DeviceStatusFlags tape_is_ready(int fd, TapeDevice *t_self);