102 lines
2.8 KiB
C
102 lines
2.8 KiB
C
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/*
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$Id: eject.c,v 1.5 2008/03/24 15:30:55 karl Exp $
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Copyright (C) 2005, 2006, 2008 Rocky Bernstein <rocky@gnu.org>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* Simple program to eject a CD-ROM drive door and then close it again.
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If a single argument is given, it is used as the CD-ROM device to
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eject/close. Otherwise a CD-ROM drive will be scanned for.
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See also corresponding C++ program of a similar name.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_STDIO_H
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#include <stdio.h>
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#include <cdio/cdio.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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int
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main(int argc, const char *argv[])
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{
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driver_return_code_t ret;
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driver_id_t driver_id = DRIVER_DEVICE;
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char *psz_drive = NULL;
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if (argc > 1)
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psz_drive = strdup(argv[1]);
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if (!psz_drive) {
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psz_drive = cdio_get_default_device_driver(&driver_id);
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if (!psz_drive) {
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printf("Can't find a CD-ROM to eject\n");
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exit(1);
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}
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}
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ret = cdio_eject_media_drive(psz_drive);
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switch(ret) {
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case DRIVER_OP_UNSUPPORTED:
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printf("Eject not supported for %s.\n", psz_drive);
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break;
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case DRIVER_OP_SUCCESS:
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printf("CD-ROM drive %s ejected.\n", psz_drive);
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break;
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default:
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printf("Eject of CD-ROM drive %s failed.\n", psz_drive);
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break;
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}
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if (DRIVER_OP_SUCCESS == cdio_close_tray(psz_drive, &driver_id)) {
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printf("Closed tray of CD-ROM drive %s.\n", psz_drive);
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} else {
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printf("Closing tray of CD-ROM drive %s failed.\n", psz_drive);
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}
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free(psz_drive);
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ret = cdio_eject_media_drive(NULL);
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switch(ret) {
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case DRIVER_OP_UNSUPPORTED:
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printf("Eject not supported for default device.\n");
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break;
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case DRIVER_OP_SUCCESS:
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printf("CD-ROM drive ejected for default device.\n");
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break;
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default:
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printf("Eject of CD-ROM drive failed for default device.\n");
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break;
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}
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driver_id = DRIVER_DEVICE;
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if (DRIVER_OP_SUCCESS == cdio_close_tray(NULL, &driver_id)) {
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printf("Closed tray of CD-ROM drive for default disc driver:\n\t%s\n",
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cdio_driver_describe(driver_id));
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} else {
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printf("Closing tray of CD-ROM drive failed for default "
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"disc driver:\n\t%s\n", cdio_driver_describe(driver_id));
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}
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return 0;
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}
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