v class="line"><span class="lineno">  139</span>        {</div>
<div class="line"><span class="lineno">  140</span>            <span class="keywordflow">if</span> (_readOnly)</div>
<div class="line"><span class="lineno">  141</span>            {</div>
<div class="line"><span class="lineno">  142</span>                <span class="keywordflow">throw</span> <span class="keyword">new</span> Exception(<span class="stringliteral">&quot;File is in read-only mode.&quot;</span>);</div>
<div class="line"><span class