ree heap space in bytes. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a47b68e64f4a43adec7c74cfefb79f4fd">&#9670;&nbsp;</a></span>get_total_memory()</h2>

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          <td class="memname">uint64_t get_total_memory </td>
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          <td class="paramtype">void&#160;</td>
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