2 * Amanda, The Advanced Maryland Automatic Network Disk Archiver
3 * Copyright (c) 1991-1998 University of Maryland at College Park
6 * Permission to use, copy, modify, distribute, and sell this software and its
7 * documentation for any purpose is hereby granted without fee, provided that
8 * the above copyright notice appear in all copies and that both that
9 * copyright notice and this permission notice appear in supporting
10 * documentation, and that the name of U.M. not be used in advertising or
11 * publicity pertaining to distribution of the software without specific,
12 * written prior permission. U.M. makes no representations about the
13 * suitability of this software for any purpose. It is provided "as is"
14 * without express or implied warranty.
16 * U.M. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL U.M.
18 * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
19 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
20 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
21 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23 * Author: James da Silva, Systems Design and Analysis Group
24 * Computer Science Department
25 * University of Maryland at College Park
28 * $Id: tapefile.h,v 1.6 1998/09/11 23:25:32 jrj Exp $
30 * interface for active tape list manipulation routines
37 typedef struct tape_s {
38 struct tape_s *next, *prev;
45 int read_tapelist P((char *tapefile));
46 int write_tapelist P((char *tapefile));
47 void clear_tapelist P((void));
48 tape_t *lookup_tapelabel P((char *label));
49 tape_t *lookup_tapepos P((int pos));
50 tape_t *lookup_tapedate P((int datestamp));
51 int lookup_nb_tape P(());
52 tape_t *lookup_last_reusable_tape P((int skip));
53 void remove_tapelabel P((char *label));
54 tape_t *add_tapelabel P((int datestamp, char *label));
55 int reusable_tape P((tape_t *tp));
57 int guess_runs_from_tapelist P((void));
59 #endif /* !TAPEFILE_H */