CHMLIB is a library for dealing with Microsoft ITSS/CHM format files. Right
now, it is a very simple library, but sufficient for dealing with all of the
.chm files I've come across. Due to the fairly well-designed indexing built
into this particular file format, even a small library is able to gain
reasonably good performance indexing into ITSS archives. Since the last
version there have been major bugfixes, portability improvements, and minor
feature additions.
Suggested by kdehl on IRC
