d.</dd>

  <dt>proc/GetLastLineIndex(text, index=1)</dt>
    <dd>Find the index of the beginning of the last line in a block of text,
      just after a <tt>\n</tt> character.</dd>

  <dt>proc/GetNextIndex(text, index)</dt>
    <dd>Following a break point (found by <tt>GetLineUpTo()</tt> or by
      searching for <tt>\n</tt>), find a suitable index to begin the next
      line.</dd>

  <dt>proc/RoundUp32(n)</dt>
    <dd>Round <tt>n</tt> up to the next highest multiple of 32. This is a
      good way to tell