From: "Mauricio Fernández" <mfp@...>
Date: 2005-07-22T08:56:33+09:00
Subject: Re: C extension makes things slower

On Fri, Jul 22, 2005 at 06:36:00AM +0900, Charles Mills wrote:
> As it stands right now if you do something like:
> point - "hey"
> you will probably crash Ruby or worse.
> 
> Another option would be to do (untested/uncheck code):
> 
> #define IsACO_Point(v) (TYPE(v) == T_DATA && RDATA(v)->dfree ==
> aco_point_free)

point - "hey" would actually be OK since Data_Get_Struct first does a
Check_Type(obj, T_DATA), but point - SomeOtherRDataType.new would indeed
bomb. Good catch.

-- 
Mauricio Fernandez