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Next: <a href="Internal-functions.html#Internal-functions" accesskey="n" rel="next">Internal functions</a>, Previous: <a href="Internal-definitions.html#Internal-definitions" accesskey="p" rel="prev">Internal definitions</a>, Up: <a href="Internal-definitions.html#Internal-definitions" accesskey="u" rel="up">Internal definitions</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Indexes.html#Indexes" title="Index" rel="index">Index</a>]</p>
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<a name="Macros-1"></a>
<h4 class="subsection">4.2.1 Macros</h4>
<dl>
<dt><a name="index-updatef"></a>Macro: <strong>updatef</strong> <em>PLACE FUN &rest ARGS</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003ccolon_003e_003ccolon_003eUPDATEF-macro"></a><a name="index-Macro_002c-updatef"></a>
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<dt><strong>Package</strong></dt>
<dd><p><a href="The-data_002dlens-package.html#go-to-the-DATA_002dLENS-package"><tt>data-lens</tt></a>
</p></dd>
<dt><strong>Source</strong></dt>
<dd><p><a href="The-data_002dlens_002flens_003cdot_003elisp-file.html#go-to-the-data_002dlens_002flens_003cdot_003elisp-file"><tt>lens.lisp</tt></a> (file)
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