
<tr><td>
Begin a session in which the history functions might be used.  This
initializes the interactive variables. 
</td></tr>
</table>

<p>
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<tr>
<td align="left">HISTORY_STATE * <b>history_get_history_state</b><i> </i>(<i>void</i>)<i>
     </i></td>
<td align="right">Functie</td>
</tr>
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<table width="95%" align="center">
<tr><td>
Return a structure describing the current state of the input history. 
</td></tr>
</table>

<p>
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<tr>
<td align="left">void <b>h