1<?xml version="1.0" encoding="UTF-8"?>
2
3<section id="readline-mod">
4 <title>Advanced Readline and History Functionality</title>
5
6<simpara>The <quote role="package">READLINE</quote> module exports most
7 of the &readline; functions using &ffi-pac;.</simpara>
8<simpara>This module is present even in the &base; &linkset; by default
9 on platforms where both &readline; and &ffi-pac; are available.</simpara>
10<simpara>When this module is present, &features-my;
11 contains the symbol <constant>:READLINE</constant>.</simpara>
12<simpara>See <filename role="clisp-cvs">modules/readline/test.tst</filename>
13 for sample usage.</simpara>
14
15<variablelist><title>Lisp-level Functionality</title>
16<varlistentry><term><varname>READLINE:*READLINE-INPUT-STREAM*</varname></term>
17<listitem><simpara>A &stream-t; (see <xref linkend="stream-buffer"/>)
18  that receives user input using &readline; and the standard &clisp;
19  <link linkend="prompt">prompt</link>.
20</simpara></listitem></varlistentry></variablelist>
21
22</section>
23