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<tr class="memdesc:ab46554545943ecf8f1a0152c237489f4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Number of bytes to read or write.  <a href="#ab46554545943ecf8f1a0152c237489f4">More...</a><br/></td></tr>
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<tr class="memitem:a960350cdb6c3c5dc679c637ca1e21be0"><td class="memItemLeft" align="right" valign="top">u32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="s