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<TITLE>Int 21/AH=4Ch
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Int 21/AH=4Ch - DOS 2+ - EXIT - TERMINATE WITH RETURN CODE -
AH = 4Ch
AL = return code
Return: never returns
Notes: unless the process is its own parent
(see #01378 [offset 16h] at AH=26h), all open files are closed and
all memory belonging to the process is freed
all network file locks should be removed before calling this function
SeeAlso: AH=00h,AH=26h,AH=4Bh,AH=4Dh,INT 15/AH=12h/BH=02h,INT 20,INT 22
SeeAlso: INT 60/DI=0601h
">
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<h2>Int 21/AH=4Ch
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<h3><font color=#C00040>DOS 2+ - EXIT - TERMINATE WITH RETURN CODE</font></h3>
<PRE>
AH = 4Ch
AL = return code<br>
<p><b>Return:</b><br>Never returns
</PRE>
<p><b>Notes:</b>
Unless the process is its own parent
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all memory belonging to the process is freed.
All network file locks should be removed before calling this function
<p><b>See Also:</b>
<a href="rb-2551.htm" tppabs="http://www.ctyme.com/intr/rb-2551.htm">AH=00h</a> - <a href="rb-2682.htm" tppabs="http://www.ctyme.com/intr/rb-2682.htm">AH=26h</a> - <a href="rb-2939.htm" tppabs="http://www.ctyme.com/intr/rb-2939.htm">AH=4Bh</a> - <a href="rb-2976.htm" tppabs="http://www.ctyme.com/intr/rb-2976.htm">AH=4Dh</a> - <a href
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<a href="rb-6517.htm" tppabs="http://www.ctyme.com/intr/rb-6517.htm">INT 60/DI=0601h</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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