sh(1)</code> <code>eval</code>
to replace the arguments with normalized ones.  In case of error, it outputs
usage on the standard error stream, and exits with code 129.</p>
</div>
<div class="paragraph">
<p>Note: Make sure you quote the result when passing it to <code>eval</code>.  See
below for an example.</p>
</div>
<div class="sect2">
<h3 id="_input_format">Input Format</h3>
<div class="paragraph">
<p><em>git rev-parse --parseopt</em> input format is fully text based. It has two parts,
separated by a lin