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oldlinux-files/docs/interrupts/int-html/rb-3019.htm
2024-02-19 00:23:35 -05:00

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<TITLE>Int 21/AX=5D02h
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Int 21/AX=5D02h - DOS 3.1+ internal - SHARE.EXE - CLOSE FILE BY NAME -
AX = 5D02h
DS:DX - DOS parameter list (see #01686), only fields DX, DS,
computer ID, and process ID used
DPL's DS:DX - ASCIZ name of file to close
Return: CF set on error
AX = error code (see #01680)
CF clear if successful
Notes: error unless SHARE is loaded (calls [SysFileTable-28h])
(see #01636 at AH=52h)
name must be canonical fully-qualified, such as returned by AH=60h
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<h2>Int 21/AX=5D02h
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<h3><font color=#C00040>DOS 3.1+ internal - SHARE.EXE - CLOSE FILE BY NAME</font></h3>
<PRE>
AX = 5D02h
DS:DX -> DOS parameter list <a href="rb-3017.htm#Table1686" tppabs="http://www.ctyme.com/intr/rb-3017.htm#Table1686">(see #01686)</a>, only fields DX, DS,
computer ID, and process ID used
DPL's DS:DX -> ASCIZ name of file to close<br>
<p><b>Return:</b><br>CF set on error
AX = error code <a href="rb-3012.htm#Table1680" tppabs="http://www.ctyme.com/intr/rb-3012.htm#Table1680">(see #01680)</a>
CF clear if successful
</PRE>
<p><b>Notes:</b>
Error unless SHARE is loaded (calls [SysFileTable-28h])
<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 #01636 at AH=52h).
Name must be canonical fully-qualified, such as returned by AH=60h.
Not supported by DR DOS 3.41 and 5.0; returns error code 01h.
Not supported by Novell DOS 7, although in Update 15 it is reported
to no longer return an error code
<p><b>See Also:</b>
<a href="rb-3020.htm" tppabs="http://www.ctyme.com/intr/rb-3020.htm">AX=5D03h</a> - <a href="rb-3021.htm" tppabs="http://www.ctyme.com/intr/rb-3021.htm">AX=5D04h</a> - <a href="rb-2782.htm" tppabs="http://www.ctyme.com/intr/rb-2782.htm">AH=3Eh</a> - <a href="rb-3137.htm" tppabs="http://www.ctyme.com/intr/rb-3137.htm">AH=60h</a>
<p>
<b>Category: <a href="cat-010.htm" tppabs="http://www.ctyme.com/intr/cat-010.htm">
DOS Kernel</a>
- <a href="int-21.htm" tppabs="http://www.ctyme.com/intr/int-21.htm">
Int 21h</a>
- <a href="alpha-d.htm" tppabs="http://www.ctyme.com/intr/alpha-d.htm">
D</a>
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<img src="lhome.gif" tppabs="http://graphics.ctyme.com/gif/lhome.gif" border=0 alt=Ralf Brown Page></a>
<td><a href="int.htm" tppabs="http://www.ctyme.com/intr/int.htm">Interrups</a></td>
<td><a href="cat.htm" tppabs="http://www.ctyme.com/intr/cat.htm">Categories</a></td>
<td><a href="alpha.htm" tppabs="http://www.ctyme.com/intr/alpha.htm">Contents</a></td>
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