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2024-02-19 00:23:35 -05:00

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Int 21/AX=4402h - LASTBYTE.SYS v1.19 - IOCTL - GET ??? TABLE -
AX = 4402h
BX = handle for device LA$TBYTE
CX = 0004h
DS:DX - DWORD to hold address of 39-byte table of ???
Return: CF set on error
AX = error code (see #01680 at AH=59h/BX=0000h)
CF clear if successful
AX = number of bytes read
Program: LASTBYTE.SYS is part of the shareware The Last Byte memory
management package by Key Software Products
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<h2>Int 21/AX=4402h
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<h3><font color=#C00040>LASTBYTE.SYS v1.19 - IOCTL - GET ??? TABLE</font></h3>
<PRE>
AX = 4402h
BX = handle for device "LA$TBYTE"
CX = 0004h
DS:DX -> DWORD to hold address of 39-byte table of ???<br>
<p><b>Return:</b><br>CF set on error
AX = error code <a href="javascript:if(confirm('http://www.ctyme.com/intr/rb-0000.htm \n\nThis file was not retrieved by Teleport Pro, because it was unavailable, or its retrieval was aborted, or the project was stopped too soon. \n\nDo you want to open it from the server?'))window.location='http://www.ctyme.com/intr/rb-0000.htm#Table0'" tppabs="http://www.ctyme.com/intr/rb-0000.htm#Table0"></a>(see #01680 at AH=59h/BX=0000h)
CF clear if successful
AX = number of bytes read
</PRE>
<p><b>Program:</b>
LASTBYTE.SYS is part of the shareware "The Last Byte" memory
management package by Key Software Products
<p><b>See Also:</b>
<a href="rb-2827.htm" tppabs="http://www.ctyme.com/intr/rb-2827.htm">AX=4402h"HIGHUMM"</a>
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Memory Management</a>
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Int 21h</a>
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