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#ifndef LINUX_DNBD_FILER_H
#define LINUX_DNBD_FILER_H 1
/* information of served file/block device */
struct filer_info {
const char *filename;
int fd;
unsigned long long size;
off_t pos;
};
typedef struct filer_info filer_info_t;
/* functions */
unsigned long long filer_getcapacity(filer_info_t * filer);
int inline filer_readblock(filer_info_t * filer_info, void *buf, size_t size, off_t pos);
filer_info_t *filer_init(const char *filename);
#endif
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