1 /*-
2 * Copyright (c) 2004, 2007 Lukas Ertl
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: releng/10.0/sys/geom/vinum/geom_vinum_share.h 190881 2009-04-10 08:50:14Z lulf $
27 */
28
29 #ifndef _GEOM_VINUM_SHARE_H_
30 #define _GEOM_VINUM_SHARE_H_
31
32 /* Maximum number of arguments for a single command. */
33 #define GV_MAXARGS 64
34
35 enum {
36 KILOBYTE = 1024,
37 MEGABYTE = 1048576,
38 GIGABYTE = 1073741824
39 };
40
41 off_t gv_sizespec(char *);
42 int gv_tokenize(char *, char **, int);
43
44 struct gv_sd *gv_alloc_sd(void);
45 struct gv_volume *gv_alloc_volume(void);
46 struct gv_plex *gv_alloc_plex(void);
47 struct gv_drive *gv_alloc_drive(void);
48 struct gv_drive *gv_new_drive(int, char **);
49 struct gv_plex *gv_new_plex(int, char **);
50 struct gv_sd *gv_new_sd(int, char **);
51 struct gv_volume *gv_new_volume(int, char **);
52
53 int gv_drivestatei(char *);
54 int gv_plexorgi(char *);
55 int gv_plexstatei(char *);
56 int gv_sdstatei(char *);
57 int gv_volstatei(char *);
58
59 const char *gv_drivestate(int);
60 const char *gv_plexorg(int);
61 const char *gv_plexorg_short(int);
62 const char *gv_plexstate(int);
63 const char *gv_sdstate(int);
64 const char *gv_volstate(int);
65 const char *gv_roughlength(off_t, int);
66
67 #endif /* _GEOM_VINUM_SHARE_H_ */
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