From: Matt Bleh <phreakuencies@...>
Date: 2009-12-15T05:49:37+09:00
Subject: Re: Rice 1.3.0 - Now with full 1.9 support!

Great news! =)
(I'm the one who was bugging you about using RB++/Rice for wrapping GSL, 
remember?)

Just a question, how does rice/rb++ handle memory in the GC? I mean, 
does it have a one-to-one mapping between wrapped C pointers and 
objects? Or will it create a new wrapped object (i.e: different 
object_id) every time a to_ruby conversion from a wrapped C++ class is 
performed?
I'm asking this since for my project (not the one with GSL, a 3D+physics 
simulator which is currently wrapped to ruby with SWIG) it may be an 
issue if on every timeframe objects are created and destroyed.

Matt
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