savelij13
238747ef97
- Added FAT12. Removed unbuffered mode. - Fixed a problem on small (<32M) patition.
61 lines
1.6 KiB
HTML
61 lines
1.6 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
|
<html lang="en">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
|
|
<meta http-equiv="Content-Style-Type" content="text/css">
|
|
<link rel="up" title="FatFs" href="../00index_e.html">
|
|
<link rel="stylesheet" href="../css_e.css" type="text/css" media="screen" title="ELM Default">
|
|
<title>FatFs - f_close</title>
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<div class="para">
|
|
<h2>f_close</h2>
|
|
<p>Function f_close closes a file.</p>
|
|
<pre>
|
|
FRESULT f_close (
|
|
FIL* <em>FileObject</em> // Pointer to the file object structure
|
|
);
|
|
</pre>
|
|
</div>
|
|
|
|
<div class="para">
|
|
<h4>Parameter</h4>
|
|
<dl class="par">
|
|
<dt>FileObject</dt>
|
|
<dd>Pointer to the file object structure to be closed.</dd>
|
|
</dl>
|
|
</div>
|
|
|
|
|
|
<div class="para">
|
|
<h4>Return Values</h4>
|
|
<dl class="ret">
|
|
<dt>FR_OK</dt>
|
|
<dd>The file has been closed successfuly.</dd>
|
|
<dt>FR_RW_ERROR</dt>
|
|
<dd>Any error occured in low level disk I/O.</dd>
|
|
<dt>FR_INCORRECT_DISK_CHANGE</dt>
|
|
<dd>Incorrect disk removal, such as a medium change during any file is opend, has been occured.</dd>
|
|
<dt>FR_NOT_ENABLED</dt>
|
|
<dd>FatFs module is not enabled.</dd>
|
|
</dl>
|
|
</div>
|
|
|
|
|
|
<div class="para">
|
|
<h4>Description</h4>
|
|
<p>Function f_close closes a file. When the function succeeded, the file object structure can be discarded.</p>
|
|
</div>
|
|
|
|
|
|
<div class="para">
|
|
<h4>References</h4>
|
|
<p><tt><a href="open.html">f_open</a>, <a href="read.html">f_read</a>, <a href="write.html">f_write</a>, <a href="sync.html">f_sync</a>, <a href="sfile.html">FIL</a>, <a href="sfatfs.html">FATFS</a></tt></p>
|
|
</div>
|
|
|
|
<p class="foot"><a href="../00index_e.html">Return</a></p>
|
|
</body>
|
|
</html>
|