/*

  Copyright (C) 2005, 2006, 2008 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 eject a CD-ROM drive door and then close it again.

   If a single argument is given, it is used as the CD-ROM device to

   eject/close. Otherwise a CD-ROM drive will be scanned for.

   See also corresponding C++ program of a similar name.

*/

#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_STRING_H

#include <string.h>

#endif

#include <cdio/cdio.h>

int

main(int argc, const char *argv[])

{

  driver_return_code_t ret;

  driver_id_t driver_id = DRIVER_DEVICE;

  char *psz_drive = NULL;

  if (argc > 1)

    psz_drive = strdup(argv[1]);

  if (!psz_drive) {

    psz_drive = cdio_get_default_device_driver(&driver_id);

    if (!psz_drive) {

      printf("Can't find a CD-ROM to eject\n");

      exit(1);

    }

  }

  ret = cdio_eject_media_drive(psz_drive);

  switch(ret) {

  case DRIVER_OP_UNSUPPORTED:

    printf("Eject not supported for %s.\n", psz_drive);

    break;

  case DRIVER_OP_SUCCESS:

    printf("CD-ROM drive %s ejected.\n", psz_drive);

    break;

  default:

    printf("Eject of CD-ROM drive %s failed.\n", psz_drive);

    break;

  }

  if (DRIVER_OP_SUCCESS == cdio_close_tray(psz_drive, &driver_id)) {

    printf("Closed tray of CD-ROM drive %s.\n", psz_drive);

  } else {

    printf("Closing tray of CD-ROM drive %s failed.\n", psz_drive);

  }

  free(psz_drive);

  ret = cdio_eject_media_drive(NULL);

  switch(ret) {

  case DRIVER_OP_UNSUPPORTED:

    printf("Eject not supported for default device.\n");

    break;

  case DRIVER_OP_SUCCESS:

    printf("CD-ROM drive ejected for default device.\n");

    break;

  default:

    printf("Eject of CD-ROM drive failed for default device.\n");

    break;

  }

  driver_id = DRIVER_DEVICE;

  if (DRIVER_OP_SUCCESS == cdio_close_tray(NULL, &driver_id)) {

    printf("Closed tray of CD-ROM drive for default disc driver:\n\t%s\n",

	   cdio_driver_describe(driver_id));

  } else {

    printf("Closing tray of CD-ROM drive failed for default "

	   "disc driver:\n\t%s\n", cdio_driver_describe(driver_id));

  }

  return 0;

}