lfs-book/appendixa/ed-desc.xml

<sect2><title>Contents of Ed-&ed-contversion;</title>

<sect3><title>Program Files</title>
<para>ed and red (link to ed)</para></sect3>

<sect3><title>Description</title>

<sect4><title>ed</title>
<para>ed is a line-oriented text editor.  It is used to create, display,
modify and otherwise manipulate text files.</para></sect4>

<sect4><title>red</title>
<para>red is a restricted ed: it can only edit files in the current
directory and cannot execute shell commands.</para></sect4>

</sect3>

</sect2>