sts</em></td><td>)</td>
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<p>Returns the configured history kept per key, or <code>0</code> if <code>sts</code> itself is <code>NULL</code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">sts</td><td>the pointer to the <a class="el" href="group__types_group.html#gad3a0dd2dac950d5709ee5772b104fc80">kvStatus</a> object. </td></tr>
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