fatfs v0.12 April 12, 2016:

- Added support of exFAT file system. (_FS_EXFAT)
- Added f_expand(). (_USE_EXPAND)
- Changed some members in FINFO structure and behavior of f_readdir().
- Added an option _USE_CHMOD and removed an option _WORD_ACCESS.
- Fixed errors in the case conversion teble of Unicode (cc*.c).

doc/en/unlink.html

@@ -25,7 +25,7 @@ FRESULT f_unlink (
 <h4>Parameter</h4>
 <dl class="par">
 <dt>path</dt>
-<dd>Pointer to the null-terminated string that specifies an <a href="filename.html">object</a> to be removed.</dd>
+<dd>Pointer to a null-terminated string that specifies the <a href="filename.html">file or sub-directory</a> to be removed.</dd>
 </dl>
 </div>
 
@@ -59,7 +59,7 @@ FRESULT f_unlink (
 If condition of the object to be removed is applicable to the following terms, the function will be rejected.<ul>
 <li>The file/sub-directory must not have read-only attribute (<tt>AM_RDO</tt>), or the function will be rejected with <tt>FR_DENIED</tt>.</li>
 <li>The sub-directory must be empty and must not be current directory, or the function will be rejected with <tt>FR_DENIED</tt>.</li>
-<li>The file/sub-directory must not be opened, or the <em>FAT volume can be collapsed</em>. It will be rejected when <a href="appnote.html#dup">file lock feature</a> is enabled.</li>
+<li>The file/sub-directory must not be opened, or the <em>FAT volume can be collapsed</em>. It will be rejected safely when <a href="appnote.html#dup">file lock function</a> is enabled.</li>
 </ul>
 </div>