<commands version="1.0">
   <list>
    <summary>List Installed Packages In The Default Channel</summary>
    <function>doList</function>
    <shortcut>l</shortcut>
    <options>
     <channel>
      <shortopt>c</shortopt>
      <doc>list installed packages from this channel</doc>
      <arg>CHAN</arg>
     </channel>
     <allchannels>
      <shortopt>a</shortopt>
      <doc>list installed packages from all channels</doc>
     </allchannels>
     <channelinfo>
      <shortopt>i</shortopt>
      <doc>output fully channel-aware data, even on failure</doc>
     </channelinfo>
    </options>
    <doc>&lt;package&gt;
  If invoked without parameters, this command lists the PEAR packages
  installed in your php_dir ({config php_dir}).  With a parameter, it
  lists the files in a package.
  </doc>
   </list>
   <list-files>
    <summary>List Files In Installed Package</summary>
    <function>doFileList</function>
    <shortcut>fl</shortcut>
    <options />
    <doc>&lt;package&gt;
  List the files in an installed package.
  </doc>
   </list-files>
   <shell-test>
    <summary>Shell Script Test</summary>
    <function>doShellTest</function>
    <shortcut>st</shortcut>
    <options />
    <doc>&lt;package&gt; [[relation] version]
  Tests if a package is installed in the system. Will exit(1) if it is not.
     &lt;relation&gt;   The version comparison operator. One of:
                  &lt;, lt, &lt;=, le, &gt;, gt, &gt;=, ge, ==, =, eq, !=, &lt;&gt;, ne
     &lt;version&gt;    The version to compare with
  </doc>
   </shell-test>
   <info>
    <summary>Display information about a package</summary>
    <function>doInfo</function>
    <shortcut>in</shortcut>
    <options />
    <doc>&lt;package&gt;
  Displays information about a package. The package argument may be a
  local package file, an URL to a package file, or the name of an
  installed package.</doc>
   </info>
  </commands>