p">=</span> <span class="fl">20</span><span class="op">)</span></span>
<span><span class="va">str_var_length</span> <span class="op">&lt;-</span> <span class="va"><a href="../reference/H5T_STRING-class.html">H5T_STRING</a></span><span class="op">$</span><span class="fu">new</span><span class="op">(</span>size <span class="op">=</span> <span class="cn">Inf</span><span class="op">)</span></span></code></pre></div>
<p>These two types of strings have implications for efficiency and
usability. For obvious reason