If you ever take a look at it, I'd be interested on any feedback.
Yeah, it built well for me, and I'm looking at it now. Actually, I think your docs are bit better than the c-libs docs, and hope to learn the library usage better by using your module. I'm running into alot of glitches though, like trying to make arrays of mpfr_t...... they don't seem to return stored values properly, but I'm probably making a small error somewhere.
It certainly has made me appreciate the "ease of Perl" , in doing this stuff. I use Perl (which I can trust), to verify the output of the c. :-)