extern void native_close(int FD);
extern size_t native_read(int FD, void *Dest, size_t Bytes);
extern size_t native_write(int FD, const void *Src, size_t Bytes);
extern int native_seek(int FD, int64_t Offset, int Dir);
extern uint64_t native_tell(int FD);
extern void native_close(int FD);
extern size_t native_read(int FD, void *Dest, size_t Bytes);
extern size_t native_write(int FD, const void *Src, size_t Bytes);
extern int native_seek(int FD, int64_t Offset, int Dir);
extern uint64_t native_tell(int FD);