78 lines
1.7 KiB
HTML
78 lines
1.7 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type"
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content="text-html; charset=Windows-1252">
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<title>INT 21,5F AL=02 Get Redirection List Entry (DOS 3.</title>
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<meta name="FORMATTER" content="Microsoft FrontPage 2.0">
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</head>
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<body>
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<h1><a name="kap_interrupt_2640"></a>INT 21,5F AL=02 Get
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Redirection List Entry (DOS 3.1+)</h1>
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<p> AH = 5F</p>
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<p> AL = 02</p>
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<p> BX = redirection list index</p>
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<p> DS:SI = far pointer to a 16 byte buffer to hold device name</p>
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<p> ES:DI = far pointer to a 128 byte buffer to hold network name</p>
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<p> on return:</p>
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<p> AX = error code if CF is set</p>
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<p> = 1 invalid function code</p>
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<p> = 12 no more files</p>
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<p> BH = device status flag,</p>
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<p> bit 0 = 0 device valid</p>
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<p> bit 0 = 1 device invalid</p>
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<p> BL = device type</p>
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<p> = 3 printer</p>
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<p> = 4 drive</p>
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<p> CX = stored parameter value</p>
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<p> DS:SI = far pointer to ASCIIZ local device name</p>
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<p> ES:DI = far pointer to ASCIIZ network name</p>
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<p> - value returned in CX is the value previously passed to</p>
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<p> INT 21,5F with subfunction 3 in register CX</p>
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<p> - registers DX and BP are destroyed</p>
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<p> - fails if file sharing is not loaded</p>
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<hr>
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<table border="0" width="100%" cols="3">
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<tr>
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<td width="33%">Zurück zum <a href="inte1at0.htm">Interrupt
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Info</a>. </td>
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<td align="center" width="33%"><a
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href="mailto:Roger.Morgan@htl-steyr.ac.at">Roger Morgan</a>
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/ 1998 </td>
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<td align="right" width="33%"><font size="1">L.Änderung <!--webbot
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bot="Timestamp" s-type="EDITED" s-format="%d.%m.%y"
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startspan -->29.03.99<!--webbot bot="Timestamp" endspan
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i-checksum="13964" --> </font></td>
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</tr>
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</table>
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</body>
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</html>
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