s='string'>&quot;c:\\&quot;</span>);
<span class='ident'>path</span>.<span class='ident'>push</span>(<span class='string'>&quot;windows&quot;</span>);
<span class='ident'>path</span>.<span class='ident'>push</span>(<span class='string'>&quot;system32&quot;</span>);
<span class='ident'>path</span>.<span class='ident'>set_extension</span>(<span class='string'>&quot;dll&quot;</span>);</pre>

<h2 id='path-components-and-normalization' class='section-header'><a href='#path-components-and-normalization'>Path comp