1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> 2<html lang="en"> 3<head> 4<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> 5<meta http-equiv="Content-Style-Type" content="text/css"> 6<link rel="up" title="FatFs" href="../00index_e.html"> 7<link rel="alternate" hreflang="ja" title="Japanese" href="../ja/mkdir.html"> 8<link rel="stylesheet" href="../css_e.css" type="text/css" media="screen" title="ELM Default"> 9<title>FatFs - f_mkdir</title> 10</head> 11 12<body> 13 14<div class="para func"> 15<h2>f_mkdir</h2> 16<p>The f_mkdir function creates a new directory.</p> 17<pre> 18FRESULT f_mkdir ( 19 const TCHAR* <span class="arg">path</span> <span class="c">/* [IN] Directory name */</span> 20); 21</pre> 22</div> 23 24<div class="para arg"> 25<h4>Parameter</h4> 26<dl class="par"> 27<dt>path</dt> 28<dd>Pointer to the null-terminated string that specifies the <a href="filename.html">directory name</a> to create. </dd> 29</dl> 30</div> 31 32 33<div class="para ret"> 34<h4>Return Value</h4> 35<p> 36<a href="rc.html#ok">FR_OK</a>, 37<a href="rc.html#de">FR_DISK_ERR</a>, 38<a href="rc.html#ie">FR_INT_ERR</a>, 39<a href="rc.html#nr">FR_NOT_READY</a>, 40<a href="rc.html#np">FR_NO_PATH</a>, 41<a href="rc.html#in">FR_INVALID_NAME</a>, 42<a href="rc.html#dn">FR_DENIED</a>, 43<a href="rc.html#ex">FR_EXIST</a>, 44<a href="rc.html#wp">FR_WRITE_PROTECTED</a>, 45<a href="rc.html#id">FR_INVALID_DRIVE</a>, 46<a href="rc.html#ne">FR_NOT_ENABLED</a>, 47<a href="rc.html#ns">FR_NO_FILESYSTEM</a>, 48<a href="rc.html#tm">FR_TIMEOUT</a>, 49<a href="rc.html#nc">FR_NOT_ENOUGH_CORE</a> 50</p> 51</div> 52 53 54<div class="para desc"> 55<h4>Description</h4> 56<p>This function creates a new directory. To remove a directory, use <a href="unlink.html"><tt>f_unlink</tt></a> function.</p> 57</div> 58 59 60<div class="para comp"> 61<h4>QuickInfo</h4> 62<p>Available when <tt><a href="config.html#fs_readonly">FF_FS_READONLY</a> == 0</tt> and <tt><a href="config.html#fs_minimize">FF_FS_MINIMIZE</a> == 0</tt>.</p> 63</div> 64 65 66<div class="para use"> 67<h4>Example</h4> 68<pre> 69 res = <em>f_mkdir</em>("sub1"); 70 if (res) die(res); 71 res = <em>f_mkdir</em>("sub1/sub2"); 72 if (res) die(res); 73 res = <em>f_mkdir</em>("sub1/sub2/sub3"); 74 if (res) die(res); 75</pre> 76</div> 77 78<p class="foot"><a href="../00index_e.html">Return</a></p> 79</body> 80</html> 81