Added pidof explanation to psmisc package

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@1166 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

appendixa/psmisc-desc.xml

@@ -1,7 +1,8 @@
 <sect2>
 <title>Contents</title>
 
-<para>The Psmisc package contains the fuser, killall and pstree programs.</para>
+<para>The Psmisc package contains the fuser, killall, pidof and pstree 
+programs.</para>
 
 </sect2>
 
@@ -21,6 +22,13 @@ commands.</para>
 
 </sect3>
 
+<sect3><title>pidof</title>
+
+<para>Pidof finds the process id's (pids) of the named programs and
+prints those id's on standard output.</para>
+
+</sect3>
+
 <sect3><title>pstree</title>
 
 <para>pstree shows running processes as a tree.</para>

chapter01/changelog.xml

@@ -5,6 +5,10 @@
 
 <itemizedlist>
 
+<listitem><para>September 2nd, 2001 [gerard]: Appendix A - Psmisc: This
+package provides a pidof as well, added explanation of
+it.</para></listitem>
+
 <listitem><para>September 2nd, 2001 [gerard]: Chapter 6 - Ed, Vim,
 Shadow: Added missing &amp;&amp; after the sed and echo 
 commands.</para></listitem>