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<title>INT 21,44,A / IOCTL,A - Handle Local or Remote Query</title>
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<h1><a name="kap_interrupt_2220"></a>INT 21,44,A / IOCTL,A -
Handle Local or Remote Query</h1>
<p> AH = 44h</p>
<p> AL = 0A</p>
<p> BX = handle</p>
<p> on return</p>
<p> AX = error code if CF set (see ~DOS ERROR CODES~)</p>
<p> DX = device attribute word</p>
<p> bit 15 = 1 if drive is remote</p>
<p> bit 15 = 0 if drive is local</p>
<p> - used to determine if block device is local or remote</p>
<p> - returns invalid function if networking not started</p>
<p> - implemented from DOS 3.1</p>
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<td width="33%">Zurück zum <a href="inte1at0.htm">Interrupt
Info</a>. </td>
<td align="center" width="33%"><a
href="mailto:Roger.Morgan@htl-steyr.ac.at">Roger Morgan</a>
/ 1998 </td>
<td align="right" width="33%"><font size="1">L.Änderung <!--webbot
bot="Timestamp" s-type="EDITED" s-format="%d.%m.%y"
startspan -->29.03.99<!--webbot bot="Timestamp" endspan
i-checksum="13964" --> </font></td>
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