From: Matthew B Gardner <weather@...>
Date: 2008-09-23T18:59:06+09:00
Subject: Multiple C-Extensions with mkmf

Hello --
  I was wondering if there's a way to separate multiple C-extension classes 
into separate files but still be able to directly call functions (C-style 
calls)? I currently have a bunch of classes in one file for the performance 
boost of direct calls over ruby function calls (not Ruby-ish, I know, but the 
boost was significant), but the sloppiness isn't very appealing, especially 
as the file continues to grow. Hopefully there's a solution that will allow 
me to separate the classes without hindering performance?

I appreciate any help,
Matt