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<a name="Guile-Printing-Module-1"></a>
<h4 class="subsubsection">23.3.5.1 Guile Printing Module</h4>

<p>This module provides a collection of utilities for working with
pretty-printers.
</p>
<p>Usage:
</p>
<div class="smallexample">
<pre class="smallexample">(use-modules (gdb printing))
</pre></div>

<dl>
<dt><a name="index-prepend_002dpretty_002dprinter_0021"></a>Scheme Procedure: <strong>prepend-pretty-printer!</strong> <em>object printer</em></dt>
<dd><p>Add <var>printer</var> to the front of the list of pretty-printers for
<var>object</var>.  The <var>object</var> must either be a <code>&lt;gdb:objfile&gt;</code> object,
or <code>#f</code> in which case <var>printer</var> is added to the global list of
printers.
</p></dd></dl>

<dl>
<dt><a name="index-append_002dpretty_002dprinter_0021"></a>Scheme Procecure: <strong>append-pretty-printer!</strong> <em>object printer</em></dt>
<dd><p>Add <var>printer</var> to the end of the list of pretty-printers for
<var>object</var>.  The <var>object</var> must either be a <code>&lt;gdb:objfile&gt;</code> object,
or <code>#f</code> in which case <var>printer</var> is added to the global list of
printers.
</p></dd></dl>


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