lfs-book/appendixa/grep-desc.xml

<sect2><title>&nbsp;</title><para>&nbsp;</para></sect2>

<sect2><title>Descriptions</title>

<para>(Last checked against version &grep-contversion;.)</para>

<sect3><title>Program file descriptions</title>

<sect4><title>egrep</title>
<para>egrep prints lines from files matching an extended regular expression
pattern.</para></sect4>

<sect4><title>fgrep</title>
<para>fgrep prints lines from files matching a list of fixed strings,
separated by newlines, any of which is to be matched.</para></sect4>

<sect4><title>grep</title>
<para>grep prints lines from files matching a basic regular expression
pattern.</para></sect4>

</sect3>

</sect2>