gentoo-overlay/app-misc/rlwrap/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <herd>common-lisp</herd>
  <longdescription>
    rlwrap is a 'readline wrapper' that uses the GNU Readline library to
    allow the editing of keyboard input for any other command. Input
    history is remembered across invocations, separately for each command;
    history completion and search work as in bash and completion word
    lists can be specified on the command line.
  </longdescription>
</pkgmetadata>