ntly one of: <code>blob</code>, <code>tree</code>, <code>commit</code>, or <code>tag</code>.</p>
</dd>
<dt class="hdlist1">&lt;file&gt;</dt>
<dd>
<p>Indicates a filename - almost always relative to the
root of the tree structure <code>GIT_INDEX_FILE</code> describes.</p>
</dd>
</dl>
</div>
</div>
</div>
<div class="sect1">
<h2 id="_symbolic_identifiers">Symbolic Identifiers</h2>
<div class="sectionbody">
<div class="paragraph">
<p>Any Git command accepting any &lt;object&gt; can also use the following
symbo