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  67. <a href="#friends">Friends</a> &#124;

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  69.   <div class="headertitle">

  70. <div class="title">FsVolume Class Reference</div>  </div>

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  74. <p><a class="el" href="class_fs_volume.html" title="FsVolume class.">FsVolume</a> class.  

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  77. <p><code>#include &lt;FsVolume.h&gt;</code></p>

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  79. Inheritance diagram for FsVolume:</div>

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  90. Public Member Functions</h2></td></tr>

  91. <tr class="memitem:ae587e7c114b0af86ec0b2927300133b0"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ae587e7c114b0af86ec0b2927300133b0">begin</a> (<a class="el" href="class_sd_spi_card.html">BlockDevice</a> *blockDev)</td></tr>

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  107. <tr class="memitem:acd5a0e50a30334785d75a8c8bfc3e1f9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#acd5a0e50a30334785d75a8c8bfc3e1f9">end</a> ()</td></tr>

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  135. <tr class="memitem:a2f28fc92b7a71607bc57aa72f5a4c0a7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_fs_file.html">FsFile</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a2f28fc92b7a71607bc57aa72f5a4c0a7">open</a> (const char *path, oflag_t oflag=0X00)</td></tr>

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  139. <tr class="memitem:aaaa53cfc48602b3d1524508944bd112e"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#aaaa53cfc48602b3d1524508944bd112e">remove</a> (const char *path)</td></tr>

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  147. <tr class="memitem:ad2457b491bf85495140fd4a8ca743513"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ad2457b491bf85495140fd4a8ca743513">rmdir</a> (const char *path)</td></tr>

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  149. <tr class="memitem:a32cdbc9c2d29ed95b2a7ff8d117dadc8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a32cdbc9c2d29ed95b2a7ff8d117dadc8">rmdir</a> (const String &amp;path)</td></tr>

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  151. <tr class="memitem:acf62acd37d3f59dedd3e34b3e7d64da0"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#acf62acd37d3f59dedd3e34b3e7d64da0">sectorsPerCluster</a> () const</td></tr>

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  153. </table><table class="memberdecls">

  154. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>

  155. Static Public Member Functions</h2></td></tr>

  156. <tr class="memitem:ab4fa0f21669b84e00d00fd54c3144a8f"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="class_fs_volume.html">FsVolume</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ab4fa0f21669b84e00d00fd54c3144a8f">cwv</a> ()</td></tr>

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  158. </table><table class="memberdecls">

  159. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a>

  160. Friends</h2></td></tr>

  161. <tr class="memitem:a1655636bca63e3ac7e7ab6a8d112a2f0"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a1655636bca63e3ac7e7ab6a8d112a2f0">FsBaseFile</a></td></tr>

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  164. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>

  165. <div class="textblock"><p><a class="el" href="class_fs_volume.html" title="FsVolume class.">FsVolume</a> class. </p>

  166. </div><h2 class="groupheader">Member Function Documentation</h2>

  167. <a id="ae587e7c114b0af86ec0b2927300133b0"></a>

  168. <h2 class="memtitle"><span class="permalink"><a href="#ae587e7c114b0af86ec0b2927300133b0">&#9670;&nbsp;</a></span>begin()</h2>

  169. 

  170. <div class="memitem">

  171. <div class="memproto">

  172.       <table class="memname">

  173.         <tr>

  174.           <td class="memname">bool FsVolume::begin </td>

  175.           <td>(</td>

  176.           <td class="paramtype"><a class="el" href="class_sd_spi_card.html">BlockDevice</a> *&#160;</td>

  177.           <td class="paramname"><em>blockDev</em></td><td>)</td>

  178.           <td></td>

  179.         </tr>

  180.       </table>

  181. </div><div class="memdoc">

  182. <p>Initialize an <a class="el" href="class_fat_volume.html" title="Integration class for the FatLib library.">FatVolume</a> object. </p><dl class="params"><dt>Parameters</dt><dd>

  183.   <table class="params">

  184.     <tr><td class="paramdir">[in]</td><td class="paramname">blockDev</td><td>Device block driver. </td></tr>

  185.   </table>

  186.   </dd>

  187. </dl>

  188. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  189. 

  190. </div>

  191. </div>

  192. <a id="a770e0dca5ed7f8d3ca63768da38042cb"></a>

  193. <h2 class="memtitle"><span class="permalink"><a href="#a770e0dca5ed7f8d3ca63768da38042cb">&#9670;&nbsp;</a></span>bytesPerCluster()</h2>

  194. 

  195. <div class="memitem">

  196. <div class="memproto">

  197. <table class="mlabels">

  198.   <tr>

  199.   <td class="mlabels-left">

  200.       <table class="memname">

  201.         <tr>

  202.           <td class="memname">uint32_t FsVolume::bytesPerCluster </td>

  203.           <td>(</td>

  204.           <td class="paramname"></td><td>)</td>

  205.           <td></td>

  206.         </tr>

  207.       </table>

  208.   </td>

  209.   <td class="mlabels-right">

  210. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  211.   </tr>

  212. </table>

  213. </div><div class="memdoc">

  214. <dl class="section return"><dt>Returns</dt><dd>the number of bytes in a cluster. </dd></dl>

  215. 

  216. </div>

  217. </div>

  218. <a id="abcc645df09441d40c476e4981393c944"></a>

  219. <h2 class="memtitle"><span class="permalink"><a href="#abcc645df09441d40c476e4981393c944">&#9670;&nbsp;</a></span>chdir() <span class="overload">[1/3]</span></h2>

  220. 

  221. <div class="memitem">

  222. <div class="memproto">

  223. <table class="mlabels">

  224.   <tr>

  225.   <td class="mlabels-left">

  226.       <table class="memname">

  227.         <tr>

  228.           <td class="memname">bool FsVolume::chdir </td>

  229.           <td>(</td>

  230.           <td class="paramname"></td><td>)</td>

  231.           <td></td>

  232.         </tr>

  233.       </table>

  234.   </td>

  235.   <td class="mlabels-right">

  236. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  237.   </tr>

  238. </table>

  239. </div><div class="memdoc">

  240. <p>Set volume working directory to root. </p><dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  241. 

  242. </div>

  243. </div>

  244. <a id="ac4f62724d5eeaec3582594bb3b4c3e65"></a>

  245. <h2 class="memtitle"><span class="permalink"><a href="#ac4f62724d5eeaec3582594bb3b4c3e65">&#9670;&nbsp;</a></span>chdir() <span class="overload">[2/3]</span></h2>

  246. 

  247. <div class="memitem">

  248. <div class="memproto">

  249. <table class="mlabels">

  250.   <tr>

  251.   <td class="mlabels-left">

  252.       <table class="memname">

  253.         <tr>

  254.           <td class="memname">bool FsVolume::chdir </td>

  255.           <td>(</td>

  256.           <td class="paramtype">const char *&#160;</td>

  257.           <td class="paramname"><em>path</em></td><td>)</td>

  258.           <td></td>

  259.         </tr>

  260.       </table>

  261.   </td>

  262.   <td class="mlabels-right">

  263. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  264.   </tr>

  265. </table>

  266. </div><div class="memdoc">

  267. <p>Set volume working directory. </p><dl class="params"><dt>Parameters</dt><dd>

  268.   <table class="params">

  269.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path for volume working directory. </td></tr>

  270.   </table>

  271.   </dd>

  272. </dl>

  273. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  274. 

  275. </div>

  276. </div>

  277. <a id="a6c0758acb32b59c1861cc143612765d2"></a>

  278. <h2 class="memtitle"><span class="permalink"><a href="#a6c0758acb32b59c1861cc143612765d2">&#9670;&nbsp;</a></span>chdir() <span class="overload">[3/3]</span></h2>

  279. 

  280. <div class="memitem">

  281. <div class="memproto">

  282. <table class="mlabels">

  283.   <tr>

  284.   <td class="mlabels-left">

  285.       <table class="memname">

  286.         <tr>

  287.           <td class="memname">bool FsVolume::chdir </td>

  288.           <td>(</td>

  289.           <td class="paramtype">const String &amp;&#160;</td>

  290.           <td class="paramname"><em>path</em></td><td>)</td>

  291.           <td></td>

  292.         </tr>

  293.       </table>

  294.   </td>

  295.   <td class="mlabels-right">

  296. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  297.   </tr>

  298. </table>

  299. </div><div class="memdoc">

  300. <p>Set volume working directory. </p><dl class="params"><dt>Parameters</dt><dd>

  301.   <table class="params">

  302.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path for volume working directory. </td></tr>

  303.   </table>

  304.   </dd>

  305. </dl>

  306. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  307. 

  308. </div>

  309. </div>

  310. <a id="a34a5bb7a97a081a7d74cf297f1fbee82"></a>

  311. <h2 class="memtitle"><span class="permalink"><a href="#a34a5bb7a97a081a7d74cf297f1fbee82">&#9670;&nbsp;</a></span>chvol()</h2>

  312. 

  313. <div class="memitem">

  314. <div class="memproto">

  315. <table class="mlabels">

  316.   <tr>

  317.   <td class="mlabels-left">

  318.       <table class="memname">

  319.         <tr>

  320.           <td class="memname">void FsVolume::chvol </td>

  321.           <td>(</td>

  322.           <td class="paramname"></td><td>)</td>

  323.           <td></td>

  324.         </tr>

  325.       </table>

  326.   </td>

  327.   <td class="mlabels-right">

  328. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  329.   </tr>

  330. </table>

  331. </div><div class="memdoc">

  332. <p>Change global working volume to this volume. </p>

  333. 

  334. </div>

  335. </div>

  336. <a id="abc9731fa79598460a37f10a2e561f29c"></a>

  337. <h2 class="memtitle"><span class="permalink"><a href="#abc9731fa79598460a37f10a2e561f29c">&#9670;&nbsp;</a></span>clusterCount()</h2>

  338. 

  339. <div class="memitem">

  340. <div class="memproto">

  341. <table class="mlabels">

  342.   <tr>

  343.   <td class="mlabels-left">

  344.       <table class="memname">

  345.         <tr>

  346.           <td class="memname">uint32_t FsVolume::clusterCount </td>

  347.           <td>(</td>

  348.           <td class="paramname"></td><td>)</td>

  349.           <td></td>

  350.         </tr>

  351.       </table>

  352.   </td>

  353.   <td class="mlabels-right">

  354. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  355.   </tr>

  356. </table>

  357. </div><div class="memdoc">

  358. <dl class="section return"><dt>Returns</dt><dd>The total number of clusters in the volume. </dd></dl>

  359. 

  360. </div>

  361. </div>

  362. <a id="ab4fa0f21669b84e00d00fd54c3144a8f"></a>

  363. <h2 class="memtitle"><span class="permalink"><a href="#ab4fa0f21669b84e00d00fd54c3144a8f">&#9670;&nbsp;</a></span>cwv()</h2>

  364. 

  365. <div class="memitem">

  366. <div class="memproto">

  367. <table class="mlabels">

  368.   <tr>

  369.   <td class="mlabels-left">

  370.       <table class="memname">

  371.         <tr>

  372.           <td class="memname">static <a class="el" href="class_fs_volume.html">FsVolume</a>* FsVolume::cwv </td>

  373.           <td>(</td>

  374.           <td class="paramname"></td><td>)</td>

  375.           <td></td>

  376.         </tr>

  377.       </table>

  378.   </td>

  379.   <td class="mlabels-right">

  380. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span>  </td>

  381.   </tr>

  382. </table>

  383. </div><div class="memdoc">

  384. <dl class="section return"><dt>Returns</dt><dd>current working volume. </dd></dl>

  385. 

  386. </div>

  387. </div>

  388. <a id="a79cebeb23cb3cdaa06550475fe24272a"></a>

  389. <h2 class="memtitle"><span class="permalink"><a href="#a79cebeb23cb3cdaa06550475fe24272a">&#9670;&nbsp;</a></span>dataStartSector()</h2>

  390. 

  391. <div class="memitem">

  392. <div class="memproto">

  393. <table class="mlabels">

  394.   <tr>

  395.   <td class="mlabels-left">

  396.       <table class="memname">

  397.         <tr>

  398.           <td class="memname">uint32_t FsVolume::dataStartSector </td>

  399.           <td>(</td>

  400.           <td class="paramname"></td><td>)</td>

  401.           <td> const</td>

  402.         </tr>

  403.       </table>

  404.   </td>

  405.   <td class="mlabels-right">

  406. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  407.   </tr>

  408. </table>

  409. </div><div class="memdoc">

  410. <dl class="section return"><dt>Returns</dt><dd>The logical sector number for the start of file data. </dd></dl>

  411. 

  412. </div>

  413. </div>

  414. <a id="acd5a0e50a30334785d75a8c8bfc3e1f9"></a>

  415. <h2 class="memtitle"><span class="permalink"><a href="#acd5a0e50a30334785d75a8c8bfc3e1f9">&#9670;&nbsp;</a></span>end()</h2>

  416. 

  417. <div class="memitem">

  418. <div class="memproto">

  419. <table class="mlabels">

  420.   <tr>

  421.   <td class="mlabels-left">

  422.       <table class="memname">

  423.         <tr>

  424.           <td class="memname">void FsVolume::end </td>

  425.           <td>(</td>

  426.           <td class="paramname"></td><td>)</td>

  427.           <td></td>

  428.         </tr>

  429.       </table>

  430.   </td>

  431.   <td class="mlabels-right">

  432. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  433.   </tr>

  434. </table>

  435. </div><div class="memdoc">

  436. <p>free dynamic memory and end access to volume </p>

  437. 

  438. </div>

  439. </div>

  440. <a id="a9bece771399c97b136868f684c2b4496"></a>

  441. <h2 class="memtitle"><span class="permalink"><a href="#a9bece771399c97b136868f684c2b4496">&#9670;&nbsp;</a></span>exists() <span class="overload">[1/2]</span></h2>

  442. 

  443. <div class="memitem">

  444. <div class="memproto">

  445. <table class="mlabels">

  446.   <tr>

  447.   <td class="mlabels-left">

  448.       <table class="memname">

  449.         <tr>

  450.           <td class="memname">bool FsVolume::exists </td>

  451.           <td>(</td>

  452.           <td class="paramtype">const char *&#160;</td>

  453.           <td class="paramname"><em>path</em></td><td>)</td>

  454.           <td></td>

  455.         </tr>

  456.       </table>

  457.   </td>

  458.   <td class="mlabels-right">

  459. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  460.   </tr>

  461. </table>

  462. </div><div class="memdoc">

  463. <p>Test for the existence of a file in a directory</p>

  464. <dl class="params"><dt>Parameters</dt><dd>

  465.   <table class="params">

  466.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path of the file to be tested for.</td></tr>

  467.   </table>

  468.   </dd>

  469. </dl>

  470. <dl class="section return"><dt>Returns</dt><dd>true if the file exists else false. </dd></dl>

  471. 

  472. </div>

  473. </div>

  474. <a id="a5cabbe39ffc114d79ebe4e793024354e"></a>

  475. <h2 class="memtitle"><span class="permalink"><a href="#a5cabbe39ffc114d79ebe4e793024354e">&#9670;&nbsp;</a></span>exists() <span class="overload">[2/2]</span></h2>

  476. 

  477. <div class="memitem">

  478. <div class="memproto">

  479. <table class="mlabels">

  480.   <tr>

  481.   <td class="mlabels-left">

  482.       <table class="memname">

  483.         <tr>

  484.           <td class="memname">bool FsVolume::exists </td>

  485.           <td>(</td>

  486.           <td class="paramtype">const String &amp;&#160;</td>

  487.           <td class="paramname"><em>path</em></td><td>)</td>

  488.           <td></td>

  489.         </tr>

  490.       </table>

  491.   </td>

  492.   <td class="mlabels-right">

  493. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  494.   </tr>

  495. </table>

  496. </div><div class="memdoc">

  497. <p>Test for the existence of a file in a directory</p>

  498. <dl class="params"><dt>Parameters</dt><dd>

  499.   <table class="params">

  500.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path of the file to be tested for.</td></tr>

  501.   </table>

  502.   </dd>

  503. </dl>

  504. <dl class="section return"><dt>Returns</dt><dd>true if the file exists else false. </dd></dl>

  505. 

  506. </div>

  507. </div>

  508. <a id="ac5f4de35d2bfdd65bc38c2562b147a26"></a>

  509. <h2 class="memtitle"><span class="permalink"><a href="#ac5f4de35d2bfdd65bc38c2562b147a26">&#9670;&nbsp;</a></span>fatStartSector()</h2>

  510. 

  511. <div class="memitem">

  512. <div class="memproto">

  513. <table class="mlabels">

  514.   <tr>

  515.   <td class="mlabels-left">

  516.       <table class="memname">

  517.         <tr>

  518.           <td class="memname">uint32_t FsVolume::fatStartSector </td>

  519.           <td>(</td>

  520.           <td class="paramname"></td><td>)</td>

  521.           <td> const</td>

  522.         </tr>

  523.       </table>

  524.   </td>

  525.   <td class="mlabels-right">

  526. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  527.   </tr>

  528. </table>

  529. </div><div class="memdoc">

  530. <dl class="section return"><dt>Returns</dt><dd>The logical sector number for the start of the first FAT. </dd></dl>

  531. 

  532. </div>

  533. </div>

  534. <a id="ad26b5c171ca4c6e953cfbdbfe0b9a988"></a>

  535. <h2 class="memtitle"><span class="permalink"><a href="#ad26b5c171ca4c6e953cfbdbfe0b9a988">&#9670;&nbsp;</a></span>fatType()</h2>

  536. 

  537. <div class="memitem">

  538. <div class="memproto">

  539. <table class="mlabels">

  540.   <tr>

  541.   <td class="mlabels-left">

  542.       <table class="memname">

  543.         <tr>

  544.           <td class="memname">uint8_t FsVolume::fatType </td>

  545.           <td>(</td>

  546.           <td class="paramname"></td><td>)</td>

  547.           <td> const</td>

  548.         </tr>

  549.       </table>

  550.   </td>

  551.   <td class="mlabels-right">

  552. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  553.   </tr>

  554. </table>

  555. </div><div class="memdoc">

  556. <dl class="section return"><dt>Returns</dt><dd>Partition type, FAT_TYPE_EXFAT, FAT_TYPE_FAT32, FAT_TYPE_FAT16, or zero for error. </dd></dl>

  557. 

  558. </div>

  559. </div>

  560. <a id="af6dbe47dfe11adf752df95c351b10fdd"></a>

  561. <h2 class="memtitle"><span class="permalink"><a href="#af6dbe47dfe11adf752df95c351b10fdd">&#9670;&nbsp;</a></span>freeClusterCount()</h2>

  562. 

  563. <div class="memitem">

  564. <div class="memproto">

  565. <table class="mlabels">

  566.   <tr>

  567.   <td class="mlabels-left">

  568.       <table class="memname">

  569.         <tr>

  570.           <td class="memname">uint32_t FsVolume::freeClusterCount </td>

  571.           <td>(</td>

  572.           <td class="paramname"></td><td>)</td>

  573.           <td></td>

  574.         </tr>

  575.       </table>

  576.   </td>

  577.   <td class="mlabels-right">

  578. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  579.   </tr>

  580. </table>

  581. </div><div class="memdoc">

  582. <dl class="section return"><dt>Returns</dt><dd>the free cluster count. </dd></dl>

  583. 

  584. </div>

  585. </div>

  586. <a id="aac4bf1f75fd37ba2e5a145569ab0790b"></a>

  587. <h2 class="memtitle"><span class="permalink"><a href="#aac4bf1f75fd37ba2e5a145569ab0790b">&#9670;&nbsp;</a></span>ls() <span class="overload">[1/6]</span></h2>

  588. 

  589. <div class="memitem">

  590. <div class="memproto">

  591. <table class="mlabels">

  592.   <tr>

  593.   <td class="mlabels-left">

  594.       <table class="memname">

  595.         <tr>

  596.           <td class="memname">bool FsVolume::ls </td>

  597.           <td>(</td>

  598.           <td class="paramname"></td><td>)</td>

  599.           <td></td>

  600.         </tr>

  601.       </table>

  602.   </td>

  603.   <td class="mlabels-right">

  604. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  605.   </tr>

  606. </table>

  607. </div><div class="memdoc">

  608. <p>List directory contents. </p><dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  609. 

  610. </div>

  611. </div>

  612. <a id="a212afe6a3393930b5d9ec6be86aabcd2"></a>

  613. <h2 class="memtitle"><span class="permalink"><a href="#a212afe6a3393930b5d9ec6be86aabcd2">&#9670;&nbsp;</a></span>ls() <span class="overload">[2/6]</span></h2>

  614. 

  615. <div class="memitem">

  616. <div class="memproto">

  617. <table class="mlabels">

  618.   <tr>

  619.   <td class="mlabels-left">

  620.       <table class="memname">

  621.         <tr>

  622.           <td class="memname">bool FsVolume::ls </td>

  623.           <td>(</td>

  624.           <td class="paramtype">const char *&#160;</td>

  625.           <td class="paramname"><em>path</em>, </td>

  626.         </tr>

  627.         <tr>

  628.           <td class="paramkey"></td>

  629.           <td></td>

  630.           <td class="paramtype">uint8_t&#160;</td>

  631.           <td class="paramname"><em>flags</em> = <code>0</code>&#160;</td>

  632.         </tr>

  633.         <tr>

  634.           <td></td>

  635.           <td>)</td>

  636.           <td></td><td></td>

  637.         </tr>

  638.       </table>

  639.   </td>

  640.   <td class="mlabels-right">

  641. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  642.   </tr>

  643. </table>

  644. </div><div class="memdoc">

  645. <p>List the directory contents of a directory to Serial.</p>

  646. <dl class="params"><dt>Parameters</dt><dd>

  647.   <table class="params">

  648.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>

  649.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  650.   </table>

  651.   </dd>

  652. </dl>

  653. <p>LS_DATE - Print file modification date</p>

  654. <p>LS_SIZE - Print file size.</p>

  655. <p>LS_R - Recursive list of subdirectories.</p>

  656. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure.</dd>

  657. <dd>

  658. true for success or false for failure. </dd></dl>

  659. 

  660. </div>

  661. </div>

  662. <a id="a679105032aa3e5c4585c63f8e7acfc02"></a>

  663. <h2 class="memtitle"><span class="permalink"><a href="#a679105032aa3e5c4585c63f8e7acfc02">&#9670;&nbsp;</a></span>ls() <span class="overload">[3/6]</span></h2>

  664. 

  665. <div class="memitem">

  666. <div class="memproto">

  667. <table class="mlabels">

  668.   <tr>

  669.   <td class="mlabels-left">

  670.       <table class="memname">

  671.         <tr>

  672.           <td class="memname">bool FsVolume::ls </td>

  673.           <td>(</td>

  674.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  675.           <td class="paramname"><em>pr</em></td><td>)</td>

  676.           <td></td>

  677.         </tr>

  678.       </table>

  679.   </td>

  680.   <td class="mlabels-right">

  681. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  682.   </tr>

  683. </table>

  684. </div><div class="memdoc">

  685. <p>List directory contents.</p>

  686. <dl class="params"><dt>Parameters</dt><dd>

  687.   <table class="params">

  688.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print object.</td></tr>

  689.   </table>

  690.   </dd>

  691. </dl>

  692. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  693. 

  694. </div>

  695. </div>

  696. <a id="ab429316ed9e57a52ecfb938aca7dff6c"></a>

  697. <h2 class="memtitle"><span class="permalink"><a href="#ab429316ed9e57a52ecfb938aca7dff6c">&#9670;&nbsp;</a></span>ls() <span class="overload">[4/6]</span></h2>

  698. 

  699. <div class="memitem">

  700. <div class="memproto">

  701.       <table class="memname">

  702.         <tr>

  703.           <td class="memname">bool FsVolume::ls </td>

  704.           <td>(</td>

  705.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  706.           <td class="paramname"><em>pr</em>, </td>

  707.         </tr>

  708.         <tr>

  709.           <td class="paramkey"></td>

  710.           <td></td>

  711.           <td class="paramtype">const char *&#160;</td>

  712.           <td class="paramname"><em>path</em>, </td>

  713.         </tr>

  714.         <tr>

  715.           <td class="paramkey"></td>

  716.           <td></td>

  717.           <td class="paramtype">uint8_t&#160;</td>

  718.           <td class="paramname"><em>flags</em>&#160;</td>

  719.         </tr>

  720.         <tr>

  721.           <td></td>

  722.           <td>)</td>

  723.           <td></td><td></td>

  724.         </tr>

  725.       </table>

  726. </div><div class="memdoc">

  727. <p>List the directory contents of a directory.</p>

  728. <dl class="params"><dt>Parameters</dt><dd>

  729.   <table class="params">

  730.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>

  731.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>

  732.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  733.   </table>

  734.   </dd>

  735. </dl>

  736. <p>LS_DATE - Print file modification date</p>

  737. <p>LS_SIZE - Print file size.</p>

  738. <p>LS_R - Recursive list of subdirectories.</p>

  739. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  740. 

  741. </div>

  742. </div>

  743. <a id="a5ce82e5970856d1e8d549c512ec8a253"></a>

  744. <h2 class="memtitle"><span class="permalink"><a href="#a5ce82e5970856d1e8d549c512ec8a253">&#9670;&nbsp;</a></span>ls() <span class="overload">[5/6]</span></h2>

  745. 

  746. <div class="memitem">

  747. <div class="memproto">

  748. <table class="mlabels">

  749.   <tr>

  750.   <td class="mlabels-left">

  751.       <table class="memname">

  752.         <tr>

  753.           <td class="memname">bool FsVolume::ls </td>

  754.           <td>(</td>

  755.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  756.           <td class="paramname"><em>pr</em>, </td>

  757.         </tr>

  758.         <tr>

  759.           <td class="paramkey"></td>

  760.           <td></td>

  761.           <td class="paramtype">uint8_t&#160;</td>

  762.           <td class="paramname"><em>flags</em>&#160;</td>

  763.         </tr>

  764.         <tr>

  765.           <td></td>

  766.           <td>)</td>

  767.           <td></td><td></td>

  768.         </tr>

  769.       </table>

  770.   </td>

  771.   <td class="mlabels-right">

  772. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  773.   </tr>

  774. </table>

  775. </div><div class="memdoc">

  776. <p>List directory contents.</p>

  777. <dl class="params"><dt>Parameters</dt><dd>

  778.   <table class="params">

  779.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print object. </td></tr>

  780.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  781.   </table>

  782.   </dd>

  783. </dl>

  784. <p>LS_DATE - Print file modification date</p>

  785. <p>LS_SIZE - Print file size.</p>

  786. <p>LS_R - Recursive list of subdirectories.</p>

  787. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  788. 

  789. </div>

  790. </div>

  791. <a id="aed1c1e5e351b442ad8c0030bc63c655f"></a>

  792. <h2 class="memtitle"><span class="permalink"><a href="#aed1c1e5e351b442ad8c0030bc63c655f">&#9670;&nbsp;</a></span>ls() <span class="overload">[6/6]</span></h2>

  793. 

  794. <div class="memitem">

  795. <div class="memproto">

  796. <table class="mlabels">

  797.   <tr>

  798.   <td class="mlabels-left">

  799.       <table class="memname">

  800.         <tr>

  801.           <td class="memname">bool FsVolume::ls </td>

  802.           <td>(</td>

  803.           <td class="paramtype">uint8_t&#160;</td>

  804.           <td class="paramname"><em>flags</em></td><td>)</td>

  805.           <td></td>

  806.         </tr>

  807.       </table>

  808.   </td>

  809.   <td class="mlabels-right">

  810. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  811.   </tr>

  812. </table>

  813. </div><div class="memdoc">

  814. <p>List directory contents.</p>

  815. <dl class="params"><dt>Parameters</dt><dd>

  816.   <table class="params">

  817.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  818.   </table>

  819.   </dd>

  820. </dl>

  821. <p>LS_DATE - Print file modification date</p>

  822. <p>LS_SIZE - Print file size.</p>

  823. <p>LS_R - Recursive list of subdirectories.</p>

  824. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  825. 

  826. </div>

  827. </div>

  828. <a id="a9d38c297dccceeb5f48dceb17232368d"></a>

  829. <h2 class="memtitle"><span class="permalink"><a href="#a9d38c297dccceeb5f48dceb17232368d">&#9670;&nbsp;</a></span>mkdir() <span class="overload">[1/2]</span></h2>

  830. 

  831. <div class="memitem">

  832. <div class="memproto">

  833. <table class="mlabels">

  834.   <tr>

  835.   <td class="mlabels-left">

  836.       <table class="memname">

  837.         <tr>

  838.           <td class="memname">bool FsVolume::mkdir </td>

  839.           <td>(</td>

  840.           <td class="paramtype">const char *&#160;</td>

  841.           <td class="paramname"><em>path</em>, </td>

  842.         </tr>

  843.         <tr>

  844.           <td class="paramkey"></td>

  845.           <td></td>

  846.           <td class="paramtype">bool&#160;</td>

  847.           <td class="paramname"><em>pFlag</em> = <code>true</code>&#160;</td>

  848.         </tr>

  849.         <tr>

  850.           <td></td>

  851.           <td>)</td>

  852.           <td></td><td></td>

  853.         </tr>

  854.       </table>

  855.   </td>

  856.   <td class="mlabels-right">

  857. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  858.   </tr>

  859. </table>

  860. </div><div class="memdoc">

  861. <p>Make a subdirectory in the volume root directory.</p>

  862. <dl class="params"><dt>Parameters</dt><dd>

  863.   <table class="params">

  864.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the subdirectory.</td></tr>

  865.     <tr><td class="paramdir">[in]</td><td class="paramname">pFlag</td><td>Create missing parent directories if true.</td></tr>

  866.   </table>

  867.   </dd>

  868. </dl>

  869. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  870. 

  871. </div>

  872. </div>

  873. <a id="a5d07b87552368dc66e08aab2e7be14af"></a>

  874. <h2 class="memtitle"><span class="permalink"><a href="#a5d07b87552368dc66e08aab2e7be14af">&#9670;&nbsp;</a></span>mkdir() <span class="overload">[2/2]</span></h2>

  875. 

  876. <div class="memitem">

  877. <div class="memproto">

  878. <table class="mlabels">

  879.   <tr>

  880.   <td class="mlabels-left">

  881.       <table class="memname">

  882.         <tr>

  883.           <td class="memname">bool FsVolume::mkdir </td>

  884.           <td>(</td>

  885.           <td class="paramtype">const String &amp;&#160;</td>

  886.           <td class="paramname"><em>path</em>, </td>

  887.         </tr>

  888.         <tr>

  889.           <td class="paramkey"></td>

  890.           <td></td>

  891.           <td class="paramtype">bool&#160;</td>

  892.           <td class="paramname"><em>pFlag</em> = <code>true</code>&#160;</td>

  893.         </tr>

  894.         <tr>

  895.           <td></td>

  896.           <td>)</td>

  897.           <td></td><td></td>

  898.         </tr>

  899.       </table>

  900.   </td>

  901.   <td class="mlabels-right">

  902. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  903.   </tr>

  904. </table>

  905. </div><div class="memdoc">

  906. <p>Make a subdirectory in the volume root directory.</p>

  907. <dl class="params"><dt>Parameters</dt><dd>

  908.   <table class="params">

  909.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the subdirectory.</td></tr>

  910.     <tr><td class="paramdir">[in]</td><td class="paramname">pFlag</td><td>Create missing parent directories if true.</td></tr>

  911.   </table>

  912.   </dd>

  913. </dl>

  914. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  915. 

  916. </div>

  917. </div>

  918. <a id="a2f28fc92b7a71607bc57aa72f5a4c0a7"></a>

  919. <h2 class="memtitle"><span class="permalink"><a href="#a2f28fc92b7a71607bc57aa72f5a4c0a7">&#9670;&nbsp;</a></span>open() <span class="overload">[1/2]</span></h2>

  920. 

  921. <div class="memitem">

  922. <div class="memproto">

  923.       <table class="memname">

  924.         <tr>

  925.           <td class="memname"><a class="el" href="class_fs_file.html">FsFile</a> FsVolume::open </td>

  926.           <td>(</td>

  927.           <td class="paramtype">const char *&#160;</td>

  928.           <td class="paramname"><em>path</em>, </td>

  929.         </tr>

  930.         <tr>

  931.           <td class="paramkey"></td>

  932.           <td></td>

  933.           <td class="paramtype">oflag_t&#160;</td>

  934.           <td class="paramname"><em>oflag</em> = <code>0X00</code>&#160;</td>

  935.         </tr>

  936.         <tr>

  937.           <td></td>

  938.           <td>)</td>

  939.           <td></td><td></td>

  940.         </tr>

  941.       </table>

  942. </div><div class="memdoc">

  943. <p>open a file</p>

  944. <dl class="params"><dt>Parameters</dt><dd>

  945.   <table class="params">

  946.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>

  947.     <tr><td class="paramdir">[in]</td><td class="paramname">oflag</td><td>open flags. </td></tr>

  948.   </table>

  949.   </dd>

  950. </dl>

  951. <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="class_fs_base_file.html" title="FsBaseFile class.">FsBaseFile</a> object. </dd></dl>

  952. 

  953. </div>

  954. </div>

  955. <a id="a55804d14db55dd29bf7b26d692275ac9"></a>

  956. <h2 class="memtitle"><span class="permalink"><a href="#a55804d14db55dd29bf7b26d692275ac9">&#9670;&nbsp;</a></span>open() <span class="overload">[2/2]</span></h2>

  957. 

  958. <div class="memitem">

  959. <div class="memproto">

  960.       <table class="memname">

  961.         <tr>

  962.           <td class="memname"><a class="el" href="class_fs_file.html">FsFile</a> FsVolume::open </td>

  963.           <td>(</td>

  964.           <td class="paramtype">const String &amp;&#160;</td>

  965.           <td class="paramname"><em>path</em>, </td>

  966.         </tr>

  967.         <tr>

  968.           <td class="paramkey"></td>

  969.           <td></td>

  970.           <td class="paramtype">oflag_t&#160;</td>

  971.           <td class="paramname"><em>oflag</em> = <code>0X00</code>&#160;</td>

  972.         </tr>

  973.         <tr>

  974.           <td></td>

  975.           <td>)</td>

  976.           <td></td><td></td>

  977.         </tr>

  978.       </table>

  979. </div><div class="memdoc">

  980. <p>open a file</p>

  981. <dl class="params"><dt>Parameters</dt><dd>

  982.   <table class="params">

  983.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>

  984.     <tr><td class="paramdir">[in]</td><td class="paramname">oflag</td><td>open flags. </td></tr>

  985.   </table>

  986.   </dd>

  987. </dl>

  988. <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="class_fs_base_file.html" title="FsBaseFile class.">FsBaseFile</a> object. </dd></dl>

  989. 

  990. </div>

  991. </div>

  992. <a id="aaaa53cfc48602b3d1524508944bd112e"></a>

  993. <h2 class="memtitle"><span class="permalink"><a href="#aaaa53cfc48602b3d1524508944bd112e">&#9670;&nbsp;</a></span>remove() <span class="overload">[1/2]</span></h2>

  994. 

  995. <div class="memitem">

  996. <div class="memproto">

  997. <table class="mlabels">

  998.   <tr>

  999.   <td class="mlabels-left">

  1000.       <table class="memname">

  1001.         <tr>

  1002.           <td class="memname">bool FsVolume::remove </td>

  1003.           <td>(</td>

  1004.           <td class="paramtype">const char *&#160;</td>

  1005.           <td class="paramname"><em>path</em></td><td>)</td>

  1006.           <td></td>

  1007.         </tr>

  1008.       </table>

  1009.   </td>

  1010.   <td class="mlabels-right">

  1011. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  1012.   </tr>

  1013. </table>

  1014. </div><div class="memdoc">

  1015. <p>Remove a file from the volume root directory.</p>

  1016. <dl class="params"><dt>Parameters</dt><dd>

  1017.   <table class="params">

  1018.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the file.</td></tr>

  1019.   </table>

  1020.   </dd>

  1021. </dl>

  1022. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1023. 

  1024. </div>

  1025. </div>

  1026. <a id="a069e1d9b3a6bba07b7edc5dcde434e0c"></a>

  1027. <h2 class="memtitle"><span class="permalink"><a href="#a069e1d9b3a6bba07b7edc5dcde434e0c">&#9670;&nbsp;</a></span>remove() <span class="overload">[2/2]</span></h2>

  1028. 

  1029. <div class="memitem">

  1030. <div class="memproto">

  1031. <table class="mlabels">

  1032.   <tr>

  1033.   <td class="mlabels-left">

  1034.       <table class="memname">

  1035.         <tr>

  1036.           <td class="memname">bool FsVolume::remove </td>

  1037.           <td>(</td>

  1038.           <td class="paramtype">const String &amp;&#160;</td>

  1039.           <td class="paramname"><em>path</em></td><td>)</td>

  1040.           <td></td>

  1041.         </tr>

  1042.       </table>

  1043.   </td>

  1044.   <td class="mlabels-right">

  1045. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  1046.   </tr>

  1047. </table>

  1048. </div><div class="memdoc">

  1049. <p>Remove a file from the volume root directory.</p>

  1050. <dl class="params"><dt>Parameters</dt><dd>

  1051.   <table class="params">

  1052.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the file.</td></tr>

  1053.   </table>

  1054.   </dd>

  1055. </dl>

  1056. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1057. 

  1058. </div>

  1059. </div>

  1060. <a id="aae3be08aff89f5a113cfa0b89c4a6004"></a>

  1061. <h2 class="memtitle"><span class="permalink"><a href="#aae3be08aff89f5a113cfa0b89c4a6004">&#9670;&nbsp;</a></span>rename() <span class="overload">[1/2]</span></h2>

  1062. 

  1063. <div class="memitem">

  1064. <div class="memproto">

  1065. <table class="mlabels">

  1066.   <tr>

  1067.   <td class="mlabels-left">

  1068.       <table class="memname">

  1069.         <tr>

  1070.           <td class="memname">bool FsVolume::rename </td>

  1071.           <td>(</td>

  1072.           <td class="paramtype">const char *&#160;</td>

  1073.           <td class="paramname"><em>oldPath</em>, </td>

  1074.         </tr>

  1075.         <tr>

  1076.           <td class="paramkey"></td>

  1077.           <td></td>

  1078.           <td class="paramtype">const char *&#160;</td>

  1079.           <td class="paramname"><em>newPath</em>&#160;</td>

  1080.         </tr>

  1081.         <tr>

  1082.           <td></td>

  1083.           <td>)</td>

  1084.           <td></td><td></td>

  1085.         </tr>

  1086.       </table>

  1087.   </td>

  1088.   <td class="mlabels-right">

  1089. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  1090.   </tr>

  1091. </table>

  1092. </div><div class="memdoc">

  1093. <p>Rename a file or subdirectory.</p>

  1094. <dl class="params"><dt>Parameters</dt><dd>

  1095.   <table class="params">

  1096.     <tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>

  1097.     <tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>

  1098.   </table>

  1099.   </dd>

  1100. </dl>

  1101. <p>The <em>newPath</em> object must not exist before the rename call.</p>

  1102. <p>The file to be renamed must not be open. The directory entry may be moved and file system corruption could occur if the file is accessed by a file object that was opened before the <a class="el" href="class_fs_volume.html#aae3be08aff89f5a113cfa0b89c4a6004">rename()</a> call.</p>

  1103. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1104. 

  1105. </div>

  1106. </div>

  1107. <a id="a7da5cf51eceaa2ea8799be05c3bf9258"></a>

  1108. <h2 class="memtitle"><span class="permalink"><a href="#a7da5cf51eceaa2ea8799be05c3bf9258">&#9670;&nbsp;</a></span>rename() <span class="overload">[2/2]</span></h2>

  1109. 

  1110. <div class="memitem">

  1111. <div class="memproto">

  1112. <table class="mlabels">

  1113.   <tr>

  1114.   <td class="mlabels-left">

  1115.       <table class="memname">

  1116.         <tr>

  1117.           <td class="memname">bool FsVolume::rename </td>

  1118.           <td>(</td>

  1119.           <td class="paramtype">const String &amp;&#160;</td>

  1120.           <td class="paramname"><em>oldPath</em>, </td>

  1121.         </tr>

  1122.         <tr>

  1123.           <td class="paramkey"></td>

  1124.           <td></td>

  1125.           <td class="paramtype">const String &amp;&#160;</td>

  1126.           <td class="paramname"><em>newPath</em>&#160;</td>

  1127.         </tr>

  1128.         <tr>

  1129.           <td></td>

  1130.           <td>)</td>

  1131.           <td></td><td></td>

  1132.         </tr>

  1133.       </table>

  1134.   </td>

  1135.   <td class="mlabels-right">

  1136. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  1137.   </tr>

  1138. </table>

  1139. </div><div class="memdoc">

  1140. <p>Rename a file or subdirectory.</p>

  1141. <dl class="params"><dt>Parameters</dt><dd>

  1142.   <table class="params">

  1143.     <tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>

  1144.     <tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>

  1145.   </table>

  1146.   </dd>

  1147. </dl>

  1148. <p>The <em>newPath</em> object must not exist before the rename call.</p>

  1149. <p>The file to be renamed must not be open. The directory entry may be moved and file system corruption could occur if the file is accessed by a file object that was opened before the <a class="el" href="class_fs_volume.html#aae3be08aff89f5a113cfa0b89c4a6004">rename()</a> call.</p>

  1150. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1151. 

  1152. </div>

  1153. </div>

  1154. <a id="ad2457b491bf85495140fd4a8ca743513"></a>

  1155. <h2 class="memtitle"><span class="permalink"><a href="#ad2457b491bf85495140fd4a8ca743513">&#9670;&nbsp;</a></span>rmdir() <span class="overload">[1/2]</span></h2>

  1156. 

  1157. <div class="memitem">

  1158. <div class="memproto">

  1159. <table class="mlabels">

  1160.   <tr>

  1161.   <td class="mlabels-left">

  1162.       <table class="memname">

  1163.         <tr>

  1164.           <td class="memname">bool FsVolume::rmdir </td>

  1165.           <td>(</td>

  1166.           <td class="paramtype">const char *&#160;</td>

  1167.           <td class="paramname"><em>path</em></td><td>)</td>

  1168.           <td></td>

  1169.         </tr>

  1170.       </table>

  1171.   </td>

  1172.   <td class="mlabels-right">

  1173. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  1174.   </tr>

  1175. </table>

  1176. </div><div class="memdoc">

  1177. <p>Remove a subdirectory from the volume's root directory.</p>

  1178. <dl class="params"><dt>Parameters</dt><dd>

  1179.   <table class="params">

  1180.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the subdirectory.</td></tr>

  1181.   </table>

  1182.   </dd>

  1183. </dl>

  1184. <p>The subdirectory file will be removed only if it is empty.</p>

  1185. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1186. 

  1187. </div>

  1188. </div>

  1189. <a id="a32cdbc9c2d29ed95b2a7ff8d117dadc8"></a>

  1190. <h2 class="memtitle"><span class="permalink"><a href="#a32cdbc9c2d29ed95b2a7ff8d117dadc8">&#9670;&nbsp;</a></span>rmdir() <span class="overload">[2/2]</span></h2>

  1191. 

  1192. <div class="memitem">

  1193. <div class="memproto">

  1194. <table class="mlabels">

  1195.   <tr>

  1196.   <td class="mlabels-left">

  1197.       <table class="memname">

  1198.         <tr>

  1199.           <td class="memname">bool FsVolume::rmdir </td>

  1200.           <td>(</td>

  1201.           <td class="paramtype">const String &amp;&#160;</td>

  1202.           <td class="paramname"><em>path</em></td><td>)</td>

  1203.           <td></td>

  1204.         </tr>

  1205.       </table>

  1206.   </td>

  1207.   <td class="mlabels-right">

  1208. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  1209.   </tr>

  1210. </table>

  1211. </div><div class="memdoc">

  1212. <p>Remove a subdirectory from the volume's root directory.</p>

  1213. <dl class="params"><dt>Parameters</dt><dd>

  1214.   <table class="params">

  1215.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the subdirectory.</td></tr>

  1216.   </table>

  1217.   </dd>

  1218. </dl>

  1219. <p>The subdirectory file will be removed only if it is empty.</p>

  1220. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1221. 

  1222. </div>

  1223. </div>

  1224. <a id="acf62acd37d3f59dedd3e34b3e7d64da0"></a>

  1225. <h2 class="memtitle"><span class="permalink"><a href="#acf62acd37d3f59dedd3e34b3e7d64da0">&#9670;&nbsp;</a></span>sectorsPerCluster()</h2>

  1226. 

  1227. <div class="memitem">

  1228. <div class="memproto">

  1229. <table class="mlabels">

  1230.   <tr>

  1231.   <td class="mlabels-left">

  1232.       <table class="memname">

  1233.         <tr>

  1234.           <td class="memname">uint32_t FsVolume::sectorsPerCluster </td>

  1235.           <td>(</td>

  1236.           <td class="paramname"></td><td>)</td>

  1237.           <td> const</td>

  1238.         </tr>

  1239.       </table>

  1240.   </td>

  1241.   <td class="mlabels-right">

  1242. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  1243.   </tr>

  1244. </table>

  1245. </div><div class="memdoc">

  1246. <dl class="section return"><dt>Returns</dt><dd>The volume's cluster size in sectors. </dd></dl>

  1247. 

  1248. </div>

  1249. </div>

  1250. <h2 class="groupheader">Friends And Related Function Documentation</h2>

  1251. <a id="a1655636bca63e3ac7e7ab6a8d112a2f0"></a>

  1252. <h2 class="memtitle"><span class="permalink"><a href="#a1655636bca63e3ac7e7ab6a8d112a2f0">&#9670;&nbsp;</a></span>FsBaseFile</h2>

  1253. 

  1254. <div class="memitem">

  1255. <div class="memproto">

  1256. <table class="mlabels">

  1257.   <tr>

  1258.   <td class="mlabels-left">

  1259.       <table class="memname">

  1260.         <tr>

  1261.           <td class="memname">friend class <a class="el" href="class_fs_base_file.html">FsBaseFile</a></td>

  1262.         </tr>

  1263.       </table>

  1264.   </td>

  1265.   <td class="mlabels-right">

  1266. <span class="mlabels"><span class="mlabel">friend</span></span>  </td>

  1267.   </tr>

  1268. </table>

  1269. </div><div class="memdoc">

  1270. <p>Rename a file or subdirectory.</p>

  1271. <dl class="params"><dt>Parameters</dt><dd>

  1272.   <table class="params">

  1273.     <tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>

  1274.     <tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>

  1275.   </table>

  1276.   </dd>

  1277. </dl>

  1278. <p>The <em>newPath</em> object must not exist before the rename call.</p>

  1279. <p>The file to be renamed must not be open. The directory entry may be moved and file system corruption could occur if the file is accessed by a file object that was opened before the <a class="el" href="class_fs_volume.html#aae3be08aff89f5a113cfa0b89c4a6004">rename()</a> call.</p>

  1280. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. <a class="el" href="class_fs_base_file.html" title="FsBaseFile class.">FsBaseFile</a> allowed access to private members. </dd></dl>

  1281. 

  1282. </div>

  1283. </div>

  1284. <hr/>The documentation for this class was generated from the following files:<ul>

  1285. <li>ArduinoSdFat/libraries/SdFat/src/FsLib/<a class="el" href="_fs_volume_8h.html">FsVolume.h</a></li>

  1286. <li>ArduinoSdFat/libraries/SdFat/src/FsLib/FsVolume.cpp</li>

  1287. </ul>

  1288. </div><!-- contents -->

  1289. <!-- start footer part -->

  1290. <hr class="footer"/><address class="footer"><small>

  1291. Generated on Fri Dec 6 2019 09:45:12 for SdFat by &#160;<a href="http://www.doxygen.org/index.html">

  1292. <img class="footer" src="doxygen.png" alt="doxygen"/>

  1293. </a> 1.8.16

  1294. </small></address>

  1295. </body>

  1296. </html>