[Doxygen-develop] Preprocess generated .dot files

[Shashank C. <sha...@ch...>]

Hello,

I've been using doxygen recently to try to document some embedded code I'm
working on. I would like to be able to insert some custom processing code
on the generated .dot files before they are used.

I've put up a small example of what I'd like to do up at
http://static.chintal.in/doxygen/simplify.html

Is there some way to get doxygen to allow calling a script from within
doxygen? I can't seem to find any related config options, but perhaps there
is some plugin interface I could use or such?

Thanks
Shashank