mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
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71 lines
2.9 KiB
HTML
71 lines
2.9 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html lang="en">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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<meta http-equiv="Content-Style-Type" content="text/css">
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<link rel="up" title="FatFs" href="../00index_e.html">
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<link rel="alternate" hreflang="ja" title="Japanese" href="../ja/sfileinfo.html">
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<link rel="stylesheet" href="../css_e.css" type="text/css" media="screen" title="ELM Default">
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<title>FatFs - FILINFO</title>
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</head>
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<body>
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<div class="para">
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<h2>FILINFO</h2>
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<p>The <tt>FILINFO</tt> structure holds a file information returned by <tt>f_readdir()</tt> and <tt>f_stat()</tt> function.</p>
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<pre>
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<span class="k">typedef struct</span> {
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DWORD fsize; <span class="c">/* File size */</span>
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WORD fdate; <span class="c">/* Last modified date */</span>
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WORD ftime; <span class="c">/* Last modified time */</span>
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BYTE fattrib; <span class="c">/* Attribute */</span>
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TCHAR fname[13]; <span class="c">/* Short file name (8.3 format) */</span>
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<span class="k">#if</span> _USE_LFN
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TCHAR* lfname; <span class="c">/* Pointer to the LFN buffer */</span>
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int lfsize; <span class="c">/* Size of the LFN buffer in unit of TCHAR */</span>
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<span class="k">#endif</span>
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} FILINFO;
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</pre>
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</div>
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<h4>Members</h4>
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<dl>
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<dt>fsize</dt>
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<dd>Indicates size of the file in unit of byte. Always zero for directories.</dd>
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<dt>fdate</dt>
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<dd>Indicates the date that the file was modified or the directory was created.<br>
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<dl>
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<dt>bit15:9</dt>
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<dd>Year origin from 1980 (0..127)</dd>
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<dt>bit8:5</dt>
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<dd>Month (1..12)</dd>
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<dt>bit4:0</dt>
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<dd>Day (1..31)</dd>
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</dl>
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</dd>
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<dt>ftime</dt>
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<dd>Indicates the time that the file was modified or the directory was created.<br>
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<dl>
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<dt>bit15:11</dt>
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<dd>Hour (0..23)</dd>
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<dt>bit10:5</dt>
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<dd>Minute (0..59)</dd>
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<dt>bit4:0</dt>
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<dd>Second / 2 (0..29)</dd>
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</dl>
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</dd>
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<dt>fattrib</dt>
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<dd>Indicates the file/directory attribute in combination of <tt>AM_DIR</tt>, <tt>AM_RDO</tt>, <tt>AM_HID</tt>, <tt>AM_SYS</tt> and <tt>AM_ARC</tt>.</dd>
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<dt>fname[]</dt>
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<dd>Indicates the file/directory name in 8.3 format null-terminated string. It is always returnd with upper case in non-LFN configuration but it can be returned with lower case in LFN configuration.</dd>
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<dt>lfname</dt>
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<dd>Pointer to the LFN buffer to store the read LFN. This member must be initialized by application program prior to use this structure. Set a null pointer if LFN is not needed. Not available at non-LFN configuration.</dd>
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<dt>lfsize</dt>
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<dd>Size of the LFN buffer in unit of TCHAR. This member must be initialized by application program prior to use this structure. Not available at non-LFN configuration.</dd>
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</dl>
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<p class="foot"><a href="../00index_e.html">Return</a></p>
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</body>
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</html>
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