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<TITLE>Custom Memory Management</TITLE>
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<img src="spacer.gif" width="8" height="1"><span class="RakNetWhiteHeader">Custom Memory Management</span></td>
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<span class="RakNetBlueHeader">Override new, delete, malloc, free, and realloc
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<p>Users wishing to provide custom memory management functions can do so via RakMemoryOverride.cpp.</p>
<p>There are 3 global pointers defined in this file, with predefined defaults:</p>
<p class="RakNetCode">void* (*rakMalloc) (size_t size) = RakMalloc;<br>
  void* (*rakRealloc) (void *p, size_t size) = RakRealloc;<br>
  void (*rakFree) (void *p) = RakFree;</p>
<p>To override, simply set the values of these variables to something else.</p>
<p>For example, to override malloc, you may write:</p>
<p class="RakNetCode">#include &quot;RakMemoryOverride.h&quot;</p>
<p class="RakNetCode">void *MyMalloc(size_t size)<br>
  {<br>
return malloc(size);<br>
}</p>
<p class="RakNetCode">int main()<br>
  {<br>
  rakMalloc=MyMalloc;<br>
  // ...<br>
  }</p>
<p>Then edit the file RakNetDefinesOverrides.h and add </p>
<p class="RakNetCode">#define _USE_RAK_MEMORY_OVERRIDE 1</p>
<p>Alternatively, edit RakNetDefines.h _USE_RAK_MEMORY_OVERRIDE</p></TD>
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