From: nobu.nokada@...
Date: 2002-01-08T05:35:04+09:00
Subject: Re: addign class attr reader in C extension

At Tue, 8 Jan 2002 03:18:43 +0900,
ts <decoux@moulon.inra.fr> wrote:
> P>   str = rb_str_new2("plugin2 test string");
> P>   rb_iv_set(self, "@str", str);
> P>   rb_define_attr(str, "str", 1, 1); // <--
> 
>      rb_define_attr(CLASS_OF(self), "str", Qtrue, Qtrue);

It's equivalent to:

  class Plugin2
    def initialize
      @str = "plugin2 test string"
      class << self
        attr_accessor :str
      end
    end
  end


I guess it's better like this:

> void Init_plg2() {
>   cPlugin2 = rb_define_class("Plugin2", rb_cObject);
>   rb_define_method(cPlugin2, "initialize", plg2_init, 0);
    rb_define_attr(cPlugin2, "str", Qtrue, Qtrue);
> }

-- 
Nobu Nakada