/*

  Copyright (C) 2003, 2004, 2006, 2008, 2009, 2012

  Rocky Bernstein <rocky@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 3 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, see <http://www.gnu.org/licenses/>.

*/

/* 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"

#define __CDIO_CONFIG_H__ 1

#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.h>

#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);

  }

}

static void 

print_drive_class(const char *psz_msg, cdio_fs_anal_t bitmask, bool b_any) {

  char **ppsz_cd_drives=NULL, **c;

  printf("-- %s...\n", psz_msg);

  ppsz_cd_drives = cdio_get_devices_with_cap(NULL, bitmask, b_any);

  if (NULL != ppsz_cd_drives) 

    for( c = ppsz_cd_drives; *c != NULL; c++ ) {

      printf("-- Drive %s\n", *c);

    }

  cdio_free_device_list(ppsz_cd_drives);

  printf("-----\n");

}

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 */

  ppsz_cd_drives = cdio_get_devices(DRIVER_DEVICE);

  if (NULL != ppsz_cd_drives) 

    for( c = ppsz_cd_drives; *c != NULL; c++ ) {

      printf("-- Drive %s\n", *c);

    }

  cdio_free_device_list(ppsz_cd_drives);

  ppsz_cd_drives = NULL;

  printf("-----\n");

  /* Print out a list of CD-drives the harder way. */

  print_drive_class("-- All CD-ROM drives (again)", CDIO_FS_MATCH_ALL, false);

  print_drive_class("-- CD-ROM drives with a CD-DA loaded...",

		    CDIO_FS_AUDIO, false);

  print_drive_class("-- CD-ROM drives with some sort of ISO 9660 filesystem...", 

		    CDIO_FS_ANAL_ISO9660_ANY, true);

  print_drive_class("-- (S)VCD drives...", CDIO_FS_ANAL_VCD_ANY, true);

  return 0;

}