1/*	$NetBSD: wr_dumpset.c,v 1.1.1.3 2015/01/17 16:34:17 christos Exp $	*/
2
3/*
4 * Copyright (c) 1997-2014 Erez Zadok
5 * Copyright (c) 1989 Jan-Simon Pendry
6 * Copyright (c) 1989 Imperial College of Science, Technology & Medicine
7 * Copyright (c) 1989 The Regents of the University of California.
8 * All rights reserved.
9 *
10 * This code is derived from software contributed to Berkeley by
11 * Jan-Simon Pendry at Imperial College, London.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
15 * are met:
16 * 1. Redistributions of source code must retain the above copyright
17 *    notice, this list of conditions and the following disclaimer.
18 * 2. Redistributions in binary form must reproduce the above copyright
19 *    notice, this list of conditions and the following disclaimer in the
20 *    documentation and/or other materials provided with the distribution.
21 * 3. Neither the name of the University nor the names of its contributors
22 *    may be used to endorse or promote products derived from this software
23 *    without specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 * SUCH DAMAGE.
36 *
37 *
38 * File: am-utils/fsinfo/wr_dumpset.c
39 *
40 */
41
42#ifdef HAVE_CONFIG_H
43# include <config.h>
44#endif /* HAVE_CONFIG_H */
45#include <am_defs.h>
46#include <fsi_data.h>
47#include <fsinfo.h>
48
49
50static int
51write_dumpset_info(FILE *ef, qelem *q)
52{
53  int errors = 0;
54  disk_fs *dp;
55
56  ITER(dp, disk_fs, q) {
57    if (dp->d_dumpset) {
58      fprintf(ef, "%s\t%s:%-30s\t# %s\n",
59	      dp->d_dumpset,
60	      dp->d_host->h_lochost ?
61	      dp->d_host->h_lochost :
62	      dp->d_host->h_hostname,
63	      dp->d_mountpt,
64	      dp->d_dev);
65    }
66  }
67  return errors;
68}
69
70
71int
72write_dumpset(qelem *q)
73{
74  int errors = 0;
75
76  if (dumpset_pref) {
77    FILE *ef = pref_open(dumpset_pref, "dumpsets", info_hdr, "exabyte dumpset");
78    if (ef) {
79      host *hp;
80
81      ITER(hp, host, q) {
82	if (hp->h_disk_fs) {
83	  errors += write_dumpset_info(ef, hp->h_disk_fs);
84	}
85      }
86      errors += pref_close(ef);
87    } else {
88      errors++;
89    }
90  }
91
92  return errors;
93}
94