ime. 
If <var>filename</var> is <code>NULL</code>, then read from <code>~/.history</code>. 
Returns 0 if successful, or <code>errno</code> if not. 
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<td align="left">int <b>read_history_range</b><i> </i>(<i>const char *filename, int from, int to</i>)<i>
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<td align="right">Functie</td>
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Read a range of lines from <var>filename</var>, adding them to the history list. 
Start reading at line