?? dstat.html
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<div class="para">
<h2>disk_status</h2>
<p>The disk_status function return the current disk status.</p>
<pre>
DSTATUS disk_status (
BYTE <em>Drive</em> /* Physical drive number */
);
</pre>
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<div class="para">
<h4>Parameters</h4>
<dl class="par">
<dt>Drive</dt>
<dd>Specifies the physical drive number to be tested.</dd>
</dl>
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<div class="para">
<h4>Return Values</h4>
<p>The disk status is returned in combination of following flags.</p>
<dl class="ret">
<dt>STA_NOINIT</dt>
<dd>Indicates that the disk drive has not been initialiezed. This flag is set on: system reset, disk removal and disk_initialize function failed, and cleared on: disk_initialize function succeeded.</dd>
<dt>STA_NODISK</dt>
<dd>Indicates that no medium in the drive. This is always cleared on fixed disk drive.</dd>
<dt>STA_PROTECTED</dt>
<dd>Indicates that the medium is write protected. This is always cleared on the drive that does not support write protect notch.</dd>
</dl>
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<p class="foot"><a href="../00index_e.html">Return</a></p>
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