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21<H1>MEMGetAllocatableSizeForExpHeapEx</H1>
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23
24<H2>C Specification</H2>
25<PRE class="construction">#include &lt;revolution/mem.h&gt;
26
27u32 MEMGetAllocatableSizeForExpHeapEx(
28                                 MEMHeapHandle     heap,
29                                 int               alignment );</PRE>
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31
32<H2>Arguments</H2>
33<TABLE border="1">
34
35    <TR>
36	<TD><STRONG><EM><CODE>heap</CODE></EM></STRONG></TD>
37	<TD>Expanded heap handle.</TD>
38</TR>
39    <TR>
40<TD><STRONG><EM><CODE>alignment</CODE></EM></STRONG></TD>
41<TD>Memory block alignment. Specify the following values: 4, 8, 16, 32, 64, 128.</TD>
42    </TR>
43  </TABLE>
44
45
46<H2>Return Values</H2>
47<P>Returns the largest size in bytes of the allocatable memory block from the free region in the expanded heap.</P>
48<H2>Description</H2>
49<P>This function obtains the largest size in bytes of the allocatable memory block from the free region in the expanded heap.</P>
50<P>Memory block alignment is specified by <STRONG><EM><CODE>alignment</CODE></EM></STRONG>. The size of the allocatable memory block changes depending on the alignment value.</P>
51<H2>See Also</H2>
52<P class="reference"><A href="MEMGetAllocatableSizeForExpHeap.html"><CODE>MEMGetAllocatableSizeForExpHeap</CODE></A>, <A href="MEMGetTotalFreeSizeForExpHeap.html"><CODE>MEMGetTotalFreeSizeForExpHeap</CODE></A>, <A href="MEMAllocFromExpHeap.html"><CODE>MEMAllocFromExpHeap</CODE></A>, <A href="MEMAllocFromExpHeapEx.html"><CODE>MEMAllocFromExpHeapEx</CODE></A></P>
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54
55<H2>Revision History</H2>
56<P>2006/03/01 Initial version.</P>
57
58
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60<P>CONFIDENTIAL</p>
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