claunia/libcdio-osx
Archived
1
0
Fork 0
Code Issues 2 Pull Requests Actions Packages Projects Releases Wiki Activity

Revise these for current state-of-the-art use and show off libiso9660

Browse Source 
library with more compitency.

We now allow one to specify the CUE file as well as file to extract.
This commit is contained in:
rocky
2005-02-20 03:15:42 +00:00
parent ad554145e7
commit fa0d9dfc8a
2 changed files with 61 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
example/C++/iso2.cpp
View File

@@ -1,7 +1,7 @@
/*
$Id: iso2.cpp,v 1.1 2005/02/19 11:42:18 rocky Exp $
$Id: iso2.cpp,v 1.2 2005/02/20 03:15:42 rocky Exp $
Copyright (C) 2003, 2004 Rocky Bernstein <rocky@panix.com>
Copyright (C) 2003, 2004, 2005 Rocky Bernstein <rocky@panix.com>
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
@@ -30,7 +30,8 @@
#define ISO9660_IMAGE_PATH "../../"
#define ISO9660_IMAGE ISO9660_IMAGE_PATH "test/isofs-m1.cue"
#define ISO9660_FILENAME "COPYING.;1"
#define ISO9660_PATH "/"
#define ISO9660_FILENAME "COPYING"
#define LOCAL_FILENAME "copying"
#ifdef HAVE_CONFIG_H
@@ -76,34 +77,46 @@ main(int argc, const char *argv[])
{
iso9660_stat_t *p_statbuf;
FILE *p_outfd;
char const *psz_fname;
CdIo_t *p_cdio;
int i;
char const *psz_image;
char const *psz_fname;
char translated_name[256];
char untranslated_name[256] = ISO9660_PATH;
CdIo_t *p_cdio;
if (argc > 1)
psz_fname = argv[1];
psz_image = argv[1];
else
psz_fname = ISO9660_IMAGE;
psz_image = ISO9660_IMAGE;
p_cdio = cdio_open (psz_fname, DRIVER_BINCUE);
if (argc > 2)
psz_fname = argv[2];
else
psz_fname = ISO9660_FILENAME;
strcat(untranslated_name, psz_fname);
p_cdio = cdio_open (psz_image, DRIVER_BINCUE);
if (NULL == p_cdio) {
fprintf(stderr, "Sorry, couldn't open BIN/CUE image %s\n", ISO9660_IMAGE);
fprintf(stderr, "Sorry, couldn't open %s as a BIN/CUE image\n",
psz_image);
return 1;
}
p_statbuf = iso9660_fs_stat (p_cdio, ISO9660_FILENAME);
p_statbuf = iso9660_fs_stat (p_cdio, untranslated_name);
if (NULL == p_statbuf)
{
fprintf(stderr,
"Could not get ISO-9660 file information for file %s\n",
ISO9660_FILENAME);
untranslated_name);
cdio_destroy(p_cdio);
return 2;
}
if (!(p_outfd = fopen ("copying", "wb")))
iso9660_name_translate(psz_fname, translated_name);
if (!(p_outfd = fopen (translated_name, "wb")))
{
perror ("fopen()");
cdio_destroy(p_cdio);
@@ -118,9 +131,9 @@ main(int argc, const char *argv[])
memset (buf, 0, ISO_BLOCKSIZE);
if ( 0 != cdio_read_mode1_sector (p_cdio, buf,
if ( 0 != cdio_read_data_sectors (p_cdio, buf,
p_statbuf->lsn + (i / ISO_BLOCKSIZE),
false) )
ISO_BLOCKSIZE, 1) )
{
fprintf(stderr, "Error reading ISO 9660 file at lsn %lu\n",
(long unsigned int) p_statbuf->lsn + (i / ISO_BLOCKSIZE));
@@ -145,7 +158,8 @@ main(int argc, const char *argv[])
if (ftruncate (fileno (p_outfd), p_statbuf->size))
perror ("ftruncate()");
printf("Extraction of file 'copying' from %s successful.\n", ISO9660_IMAGE);
printf("Extraction of file '%s' from '%s' successful.\n",
translated_name, untranslated_name);
my_exit(0);
}

45
example/iso2.c
View File

@@ -1,5 +1,5 @@
/*
$Id: iso2.c,v 1.6 2005/02/03 07:32:32 rocky Exp $
$Id: iso2.c,v 1.7 2005/02/20 03:15:42 rocky Exp $
Copyright (C) 2003, 2004, 2005 Rocky Bernstein <rocky@panix.com>
@@ -19,14 +19,19 @@
*/
/* Simple program to show using libiso9660 to extract a file from a
cue/bin CD image.
cue/bin CD-IMAGE.
This program can be compiled with either a C or C++ compiler. In
the distributuion we perfer C++ just to make sure we haven't broken
things on the C++ side.
*/
/* This is the CD-image with an ISO-9660 filesystem */
#define ISO9660_IMAGE_PATH "../"
#define ISO9660_IMAGE ISO9660_IMAGE_PATH "test/isofs-m1.cue"
#define ISO9660_FILENAME "/COPYING.;1"
#define ISO9660_PATH "/"
#define ISO9660_FILENAME "COPYING"
#define LOCAL_FILENAME "copying"
#ifdef HAVE_CONFIG_H
@@ -73,33 +78,45 @@ main(int argc, const char *argv[])
iso9660_stat_t *p_statbuf;
FILE *p_outfd;
int i;
char const *psz_image;
char const *psz_fname;
char translated_name[256];
char untranslated_name[256] = ISO9660_PATH;
CdIo_t *p_cdio;
if (argc > 1)
psz_fname = argv[1];
psz_image = argv[1];
else
psz_fname = ISO9660_IMAGE;
psz_image = ISO9660_IMAGE;
p_cdio = cdio_open (psz_fname, DRIVER_BINCUE);
if (argc > 2)
psz_fname = argv[2];
else
psz_fname = ISO9660_FILENAME;
strcat(untranslated_name, psz_fname);
p_cdio = cdio_open (psz_image, DRIVER_BINCUE);
if (NULL == p_cdio) {
fprintf(stderr, "Sorry, couldn't open %s as a BIN/CUE image\n",
psz_fname);
psz_image);
return 1;
}
p_statbuf = iso9660_fs_stat (p_cdio, psz_fname);
p_statbuf = iso9660_fs_stat (p_cdio, untranslated_name);
if (NULL == p_statbuf)
{
fprintf(stderr,
"Could not get ISO-9660 file information for file %s\n",
psz_fname);
untranslated_name);
cdio_destroy(p_cdio);
return 2;
}
if (!(p_outfd = fopen ("copying", "wb")))
iso9660_name_translate(psz_fname, translated_name);
if (!(p_outfd = fopen (translated_name, "wb")))
{
perror ("fopen()");
cdio_destroy(p_cdio);
@@ -114,9 +131,9 @@ main(int argc, const char *argv[])
memset (buf, 0, ISO_BLOCKSIZE);
if ( 0 != cdio_read_mode1_sector (p_cdio, buf,
if ( 0 != cdio_read_data_sectors (p_cdio, buf,
p_statbuf->lsn + (i / ISO_BLOCKSIZE),
false) )
ISO_BLOCKSIZE, 1) )
{
fprintf(stderr, "Error reading ISO 9660 file at lsn %lu\n",
(long unsigned int) p_statbuf->lsn + (i / ISO_BLOCKSIZE));
@@ -141,8 +158,8 @@ main(int argc, const char *argv[])
if (ftruncate (fileno (p_outfd), p_statbuf->size))
perror ("ftruncate()");
printf("Extraction of file 'copying' from %s successful.\n",
psz_fname);
printf("Extraction of file '%s' from '%s' successful.\n",
translated_name, untranslated_name);
my_exit(0);
}