e ciMax is the maximum
 coverage index.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>size of coverage table</DL>
</DD>
</DL>
<HR>

<A NAME="getCoverageIndex(int)"><!-- --></A><H3>
getCoverageIndex</H3>
<PRE>
int <B>getCoverageIndex</B>(int&nbsp;gid)</PRE>
<DL>
<DD>Map glyph identifier (code) to coverge index. Returns -1 if glyph identifier is not in the domain of
 the coverage table.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>gid</CODE> - glyph identifier (code)
<DT><B>Returns:</B><DD>non-negative glyph coverage 