func Fstat(fd int, stat *Stat_t) (err error) {
	var statLE Stat_LE_t
	err = fstat(fd, &statLE)
	copyStat(stat, &statLE)
	return
}

func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
	var statLE Stat_LE_t
	err = fstatat(dirfd, path, &statLE, flags)
	copyStat(stat, &statLE)
	return
}

func impl_Getxattr(path string, attr string, dest []byte) (sz int, err error) {