Simple extension question

ruby-talk
1

Hi ..

What is the easy way of clearing an array in an extension?

ie Given

VALUE t_init(VALUE self)
{
    VALUE foo;

    foo = rb_ary_new();
    rb_iv_set(self, "@foo", foo);
}

How do I do the equivalent of "foo.clear" ?

Thanks,

···

--
-mark. (probertm at acm dot org)