The first form refers to a file or directory on some supported filesystem
(currently \fIext2\fP, \fIhfs\fP, \fIhfs+\fP or \fIiso9660\fP), the latter
refers to a range of 512B blocks on a device. For a device block range,
The first form refers to a file or directory on some supported filesystem
(currently \fIext2\fP, \fIhfs\fP, \fIhfs+\fP or \fIiso9660\fP), the latter
refers to a range of 512B blocks on a device. For a device block range,