td></tr>
<tr><td>AM_SYS</td><td>System. Used by system and should not be accessed.</td></tr>
<tr><td>AM_ARC</td><td>Archive. Set on new creation or any modification to the file.</td></tr>
<tr><td>AM_DIR</td><td>Directory. This is not a file but a sub-directory container.</td></tr>
</table>
</dd>
<dt>fname[]</dt>
<dd>Null-terminated object name. A null string is stored when no item to read and it indicates this structure is invalid. The size of <tt>fname[]</tt> and <tt>altname[]</tt> each can be configured a