where is xmlparse.dll?

["Alan M. Evans" <ame1 extratech com>]

Trying to compile a simple gtk app for the first time under Windows
using stuff linked from TML's webpage. I've managed to produce my app,
complete with little boxes where the fonts should be rendered.

In an attempt to put something a little more intuitive on the screen,
I've come to the point of trying to run pango-querymodules.exe, but it's
complaining about needing xmlparse.dll. Where do I get this? Or am I on
completely the wrong track and should be doing something else to
properly render fonts in my program?