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/*
* getsize.c --- get the size of a partition.
*
* Copyright (C) 1995, 1995 Theodore Ts'o.
* Copyright (C) 2010 Karel Zak <kzak@redhat.com>
*
* %Begin-Header%
* This file may be redistributed under the terms of the
* GNU Lesser General Public License.
* %End-Header%
*/
#include <stdio.h>
#include <sys/stat.h>
#include <sys/types.h>
#include "blkidP.h"
/**
* blkid_get_dev_size:
* @fd: file descriptor
*
* Returns: size (in bytes) of the block device or size of the regular file or 0.
*/
blkid_loff_t blkid_get_dev_size(int fd)
{
unsigned long long bytes;
if (blkdev_get_size(fd, &bytes))
return 0;
return bytes;
}
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