1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/*
$Id: testimage.c,v 1.3 2005/02/02 00:37:38 rocky Exp $
Copyright (C) 2001, 2005 Herbert Valerio Riedel <hvr@gnu.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
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 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
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <cdio/cdio.h>
/* Public headers */
#include <libvcd/logging.h>
/* Private headers */
#include "vcd_assert.h"
#include "util.h"
int
main (int argc, const char *argv[])
{
CdIo_t *img = NULL;
lsn_t lsn = 0;
vcd_assert (argc == 4);
if (!strcmp ("nrg", argv[1]))
img = cdio_open_nrg (argv[2]);
else if (!strcmp ("bincue", argv[1]))
img = cdio_open_bincue (argv[2]) /* src, NULL, false) */;
else if (!strcmp ("cd", argv[1]))
img = cdio_open_cd (argv[2]) /* argv[2]) */;
else
vcd_error ("unrecognized img type");
vcd_assert (img != NULL);
{
uint32_t n = cdio_stat_size (img);
char buf[M2RAW_SECTOR_SIZE];
lsn = atoi (argv[3]);
vcd_debug ("size = %lu", (unsigned long int) n);
vcd_debug ("reading sector %lu to testimage.out", (unsigned long int) lsn);
if (!cdio_read_mode2_sector (img, buf, lsn, true))
{
struct m2f2sector
{
uint8_t subheader[8];
uint8_t data[2324];
uint8_t spare[4];
}
*_sect = (void *) buf;
FILE *fd;
vcd_debug ("fn = %d, cn = %d, sm = 0x%x, ci = 0x%x",
_sect->subheader[0],
_sect->subheader[1],
_sect->subheader[2],
_sect->subheader[3]);
fd = fopen ("testimage.out", "wb");
fwrite (buf, sizeof (buf), 1, fd);
fclose (fd);
/* vcd_assert_not_reached (); */
}
else
vcd_error ("failed...");
}
return 0;
}
|
