From: Alex Fenton <alex@...>
Date: 2008-08-19T10:26:50+09:00
Subject: Re: easiest way to access rb_sprintf

Nobuyoshi Nakada wrote:

>> static VALUE
>> cpp_ptr_addr(VALUE self, VALUE obj)
>> {
>      void *ptr = DATA_PTR(obj);
>      return rb_sprintf("%p", ptr);
>> }

excellent, thank you both. i'm ultimately targetting 1.9 so this is ideal.

alex