EMILE/libext2/ext2_read.c

23 lines
391 B
C

/*
*
* (c) 2008 Laurent Vivier <Laurent@lvivier.info>
*
*/
#include "libext2.h"
#include "ext2.h"
#include "ext2_utils.h"
size_t ext2_read(stream_FILE *_file, void *buf, size_t count)
{
ext2_FILE *file = (ext2_FILE*)_file;
int ret;
ret = ext2_read_data(file->volume, file->inode, file->offset,
buf, count);
if (ret == -1)
return -1;
file->offset += ret;
return ret;
}