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/*
* Copyright (C) 2000-2003 the xine project,
*
* This file is part of xine, a free video player.
*
* xine 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.
*
* xine 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
*
*/
/* Standard includes */
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/types.h>
#ifndef WIN32
#include <sys/wait.h>
#include <sys/ioctl.h>
#endif
#include <unistd.h>
#include <string.h>
#if defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD__)
#include <sys/cdio.h> /* CDIOCALLOW etc... */
#elif defined(HAVE_LINUX_CDROM_H)
#include <linux/cdrom.h>
#elif defined(HAVE_SYS_CDIO_H)
#include <sys/cdio.h>
#elif WIN32
#else
#warning "This might not compile due to missing cdrom ioctls"
#endif
#include "media_helper.h"
#define LOG_MEDIA_EJECT
static int media_umount_media(const char *device)
{
#ifndef WIN32
int i;
pid_t pid;
int status;
pid=fork();
if (pid == 0) {
i= execl("/bin/umount", "umount", device, NULL);
exit(127);
}
do {
if(waitpid(pid, &status, 0) == -1) {
if (errno != EINTR)
return -1;
}
else {
return WEXITSTATUS(status);
}
} while(1);
return -1;
#else
return 0;
#endif /* WIN32 */
}
int media_eject_media (xine_t *xine, const char *device) {
#ifndef WIN32
int ret, status;
int fd;
#endif /* WIN32 */
/* printf("input_dvd: Eject Device %s current device %s opened=%d handle=%p trying...\n",device, this->current_dvd_device, this->opened, this->dvdnav); */
media_umount_media(device);
/**********
printf("input_dvd: umount result: %s\n",
strerror(errno));
***********/
#ifndef WIN32
if ((fd = open (device, O_RDONLY|O_NONBLOCK)) > -1) {
#if defined (__linux__)
if((status = ioctl(fd, CDROM_DRIVE_STATUS, CDSL_CURRENT)) > 0) {
switch(status) {
case CDS_TRAY_OPEN:
if((ret = ioctl(fd, CDROMCLOSETRAY)) != 0) {
#ifdef LOG_MEDIA_EJECT
printf("input_dvd: CDROMCLOSETRAY failed: %s\n",
strerror(errno));
#endif
}
break;
case CDS_DISC_OK:
if((ret = ioctl(fd, CDROMEJECT)) != 0) {
#ifdef LOG_MEDIA_EJECT
printf("input_dvd: CDROMEJECT failed: %s\n", strerror(errno));
#endif
}
break;
}
}
else {
#ifdef LOG_MEDIA_EJECT
printf("input_dvd: CDROM_DRIVE_STATUS failed: %s\n",
strerror(errno));
#endif
close(fd);
return 0;
}
#elif defined (__NetBSD__) || defined (__OpenBSD__) || defined (__FreeBSD__)
if (ioctl(fd, CDIOCALLOW) == -1) {
xprintf(xine, XINE_VERBOSITY_DEBUG, "ioctl(cdromallow): %s\n", strerror(errno));
} else {
if (ioctl(fd, CDIOCEJECT) == -1) {
xprintf(xine, XINE_VERBOSITY_DEBUG, "ioctl(cdromeject): %s\n", strerror(errno));
}
}
#endif
close(fd);
} else {
xprintf(xine, XINE_VERBOSITY_LOG,
_("input_dvd: Device %s failed to open during eject calls\n"), device);
}
return 1;
#else
return 0;
#endif /* WIN32 */
}
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