Add routine to show drives attached. Not really OO, but it is a little

nicer than the corresponding C program.
This commit is contained in:
rocky
2006-01-25 06:30:22 +00:00
parent 2effe553ca
commit 1aff2d5bfb
3 changed files with 108 additions and 3 deletions

98
example/C++/OO/drives.cpp Normal file
View File

@@ -0,0 +1,98 @@
/*
$Id: drives.cpp,v 1.1 2006/01/25 06:30:22 rocky Exp $
Copyright (C) 2003, 2004, 2006 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
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
*/
/* Simple program to show drivers installed and what the default
CD-ROM drive is and what CD drives are available. */
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#ifdef HAVE_STDIO_H
#include <stdio.h>
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <cdio++/cdio.hpp>
#include <cdio/cd_types.h>
#include <cdio/logging.h>
static void
log_handler (cdio_log_level_t level, const char message[])
{
switch(level) {
case CDIO_LOG_DEBUG:
case CDIO_LOG_INFO:
return;
default:
printf("cdio %d message: %s\n", level, message);
}
}
int
main(int argc, const char *argv[])
{
char **ppsz_cd_drives=NULL, **c;
cdio_log_set_handler (log_handler);
/* Print out a list of CD-drives */
printf("All CD-ROM/DVD drives...\n");
ppsz_cd_drives = getDevices(DRIVER_DEVICE);
if (NULL != ppsz_cd_drives)
for( c = ppsz_cd_drives; *c != NULL; c++ ) {
printf("Drive %s\n", *c);
}
freeDeviceList(ppsz_cd_drives);
ppsz_cd_drives = NULL;
printf("-----\n");
printf("CD-DA drives...\n");
ppsz_cd_drives = NULL;
/* Print out a list of CD-drives with CD-DA's in them. */
ppsz_cd_drives = getDevices(NULL, CDIO_FS_AUDIO);
if (NULL != ppsz_cd_drives) {
for( c = ppsz_cd_drives; *c != NULL; c++ ) {
printf("drive: %s\n", *c);
}
}
freeDeviceList(ppsz_cd_drives);
printf("-----\n");
ppsz_cd_drives = NULL;
printf("VCD drives...\n");
/* Print out a list of CD-drives with VCD's in them. */
ppsz_cd_drives = getDevices(NULL,
(CDIO_FS_ANAL_SVCD|CDIO_FS_ANAL_CVD|CDIO_FS_ANAL_VIDEOCD|CDIO_FS_UNKNOWN),
true);
if (NULL != ppsz_cd_drives) {
for( c = ppsz_cd_drives; *c != NULL; c++ ) {
printf("drive: %s\n", *c);
}
}
freeDeviceList(ppsz_cd_drives);
return 0;
}