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<p>
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<span id="readtable_002dcase-_005bAccessor_005d"></span><h4 class="subsection">23.2.7 readtable-case [Accessor]</h4>
<p><code>readtable-case</code> <i>readtable</i> ⇒ <i>mode</i>
</p>
<p>(setf (<code> readtable-case</code> <i>readtable</i>) mode)<br>
</p>
<span id="Arguments-and-Values_003a_003a-476"></span><h4 class="subsubheading">Arguments and Values::</h4>
<p><i>readtable</i>—a <i>readtable</i>.
</p>
<p><i>mode</i>—a <i>case sensitivity mode</i>.
</p>
<span id="Description_003a_003a-626"></span><h4 class="subsubheading">Description::</h4>
<p><i>Accesses</i> the <i>readtable case</i> of <i>readtable</i>,
which affects the way in which the <i>Lisp Reader</i> reads <i>symbols</i>
and the way in which the <i>Lisp Printer</i> writes <i>symbols</i>.
</p>
<span id="Examples_003a_003a-447"></span><h4 class="subsubheading">Examples::</h4>
<p>See <a href="Examples-of-Effect-of-Readtable-Case-on-the-Lisp-Reader.html">Examples of Effect of Readtable Case on the Lisp Reader</a> and <a href="Examples-of-Effect-of-Readtable-Case-on-the-Lisp-Printer.html">Examples of Effect of Readtable Case on the Lisp Printer</a>.
</p>
<span id="Exceptional-Situations_003a_003a-231"></span><h4 class="subsubheading">Exceptional Situations::</h4>
<p>Should signal an error of <i>type</i> <b>type-error</b>
if <i>readtable</i> is not a <i>readtable</i>.
Should signal an error of <i>type</i> <b>type-error</b>
if <i>mode</i> is not a <i>case sensitivity mode</i>.
</p>
<span id="See-Also_003a_003a-509"></span><h4 class="subsubheading">See Also::</h4>
<p><a href="readtable.html">readtable</a>
,
<b>*print-escape*</b>,
<a href="Reader-Algorithm.html">Reader Algorithm</a>,
<a href="Effect-of-Readtable-Case-on-the-Lisp-Reader.html">Effect of Readtable Case on the Lisp Reader</a>,
<a href="Effect-of-Readtable-Case-on-the-Lisp-Printer.html">Effect of Readtable Case on the Lisp Printer</a>
</p>
<span id="Notes_003a_003a-315"></span><h4 class="subsubheading">Notes::</h4>
<p><b>copy-readtable</b> copies the <i>readtable case</i> of the <i>readtable</i>.
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