1 /* $FreeBSD: head/sbin/newfs_msdos/mkfs_msdos.h 335189 2018-06-15 06:03:40Z delphij $ */
2 /* $NetBSD: mkfs_msdos.h,v 1.3 2015/10/16 17:38:17 christos Exp $ */
3
4 /*-
5 * Copyright (c) 2013 The NetBSD Foundation, Inc.
6 * All rights reserved.
7 *
8 * This code is derived from software contributed to The NetBSD Foundation
9 * by Christos Zoulas.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 #include <sys/types.h>
34 #include <stdbool.h>
35 #include <stdint.h>
36 #define ALLOPTS \
37 AOPT('@', off_t, offset, 0, "Offset in device") \
38 AOPT('A', bool, align, -2, "Attempt to cluster align root directory") \
39 AOPT('B', const char *, bootstrap, -1, "Bootstrap file") \
40 AOPT('C', off_t, create_size, 0, "Create file") \
41 AOPT('F', uint8_t, fat_type, 12, "FAT type (12, 16, or 32)") \
42 AOPT('I', uint32_t, volume_id, 0, "Volume ID") \
43 AOPT('L', const char *, volume_label, -1, "Volume Label") \
44 AOPT('N', bool, no_create, -2, "Don't create filesystem, print params only") \
45 AOPT('O', const char *, OEM_string, -1, "OEM string") \
46 AOPT('S', uint16_t, bytes_per_sector, 1, "Bytes per sector") \
47 AOPT('T', time_t, timestamp, 0, "Timestamp") \
48 AOPT('a', uint32_t, sectors_per_fat, 1, "Sectors per FAT") \
49 AOPT('b', uint32_t, block_size, 1, "Block size") \
50 AOPT('c', uint8_t, sectors_per_cluster, 1, "Sectors per cluster") \
51 AOPT('e', uint16_t, directory_entries, 1, "Directory entries") \
52 AOPT('f', const char *, floppy, -1, "Standard format floppies (160,180,320,360,640,720,1200,1232,1440,2880)") \
53 AOPT('h', uint16_t, drive_heads, 1, "Drive heads") \
54 AOPT('i', uint16_t, info_sector, 1, "Info sector") \
55 AOPT('k', uint16_t, backup_sector, 1, "Backup sector") \
56 AOPT('m', uint8_t, media_descriptor, 0, "Media descriptor") \
57 AOPT('n', uint8_t, num_FAT, 1, "Number of FATs") \
58 AOPT('o', uint32_t, hidden_sectors, 0, "Hidden sectors") \
59 AOPT('r', uint16_t, reserved_sectors, 1, "Reserved sectors") \
60 AOPT('s', uint32_t, size, 1, "File System size") \
61 AOPT('u', uint16_t, sectors_per_track, 1, "Sectors per track")
62
63 struct msdos_options {
64 #define AOPT(_opt, _type, _name, _min, _desc) _type _name;
65 ALLOPTS
66 #undef AOPT
67 uint32_t timestamp_set:1;
68 uint32_t volume_id_set:1;
69 uint32_t media_descriptor_set:1;
70 uint32_t hidden_sectors_set:1;
71 };
72
73 int mkfs_msdos(const char *, const char *, const struct msdos_options *);
74
75 #if defined(__GLIBC__)
getprogname()76 static inline char* getprogname() { return program_invocation_short_name; }
77 #endif
78