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diff --git a/3rdparty/fatfs-0.10b/doc/en/utime.html b/3rdparty/fatfs-0.10b/doc/en/utime.html new file mode 100644 index 00000000..2174a05d --- /dev/null +++ b/3rdparty/fatfs-0.10b/doc/en/utime.html @@ -0,0 +1,99 @@ +<!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="alternate" hreflang="ja" title="Japanese" href="../ja/utime.html"> +<link rel="stylesheet" href="../css_e.css" type="text/css" media="screen" title="ELM Default"> +<title>FatFs - f_utime</title> +</head> + +<body> + +<div class="para func"> +<h2>f_utime</h2> +<p>The f_utime function changes the timestamp of a file or sub-directory.</p> +<pre> +FRESULT f_utime ( + const TCHAR* <span class="arg">path</span>, <span class="c">/* [IN] Object name */</span> + const FILINFO* <span class="arg">fno</span> <span class="c">/* [IN] Time and data to be set */</span> +); +</pre> +</div> + +<div class="para arg"> +<h4>Parameters</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 changed.</dd> +<dt>fno</dt> +<dd>Pointer to the file information structure that has a timestamp to be set in member fdate and ftime. Do not care any other members.</dd> +</dl> +</div> + + +<div class="para ret"> +<h4>Return Values</h4> +<p> +<a href="rc.html#ok">FR_OK</a>, +<a href="rc.html#de">FR_DISK_ERR</a>, +<a href="rc.html#ie">FR_INT_ERR</a>, +<a href="rc.html#nr">FR_NOT_READY</a>, +<a href="rc.html#ok">FR_NO_FILE</a>, +<a href="rc.html#np">FR_NO_PATH</a>, +<a href="rc.html#in">FR_INVALID_NAME</a>, +<a href="rc.html#wp">FR_WRITE_PROTECTED</a>, +<a href="rc.html#id">FR_INVALID_DRIVE</a>, +<a href="rc.html#ne">FR_NOT_ENABLED</a>, +<a href="rc.html#ns">FR_NO_FILESYSTEM</a>, +<a href="rc.html#tm">FR_TIMEOUT</a>, +<a href="rc.html#nc">FR_NOT_ENOUGH_CORE</a> +</p> +</div> + + +<div class="para desc"> +<h4>Description</h4> +<p>The <tt>f_utime()</tt> function changes the timestamp of a file or sub-directory</p> +</div> + + +<div class="para use"> +<h4>Example</h4> +<pre> +FRESULT set_timestamp ( + char *obj, <span class="c">/* Pointer to the file name */</span> + int year, + int month, + int mday, + int hour, + int min, + int sec +) +{ + FILINFO fno; + + fno.fdate = (WORD)(((year - 1980) * 512U) | month * 32U | mday); + fno.ftime = (WORD)(hour * 2048U | min * 32U | sec / 2U); + + return f_utime(obj, &fno); +} +</pre> +</div> + + +<div class="para comp"> +<h4>QuickInfo</h4> +<p>Available when <tt>_FS_READONLY == 0</tt> and <tt>_FS_MINIMIZE == 0</tt>.</p> +</div> + + +<div class="para ref"> +<h4>See Also</h4> +<p><tt><a href="stat.html">f_stat</a>, <a href="sfileinfo.html">FILINFO</a></tt></p> +</div> + +<p class="foot"><a href="../00index_e.html">Return</a></p> +</body> +</html> |