On 11/13/06, Nobuyoshi Nakada <nobu / ruby-lang.org> wrote:
> Hi,
>
> At Sun, 12 Nov 2006 01:01:17 +0900,
> Kirill Shutemov wrote in [ruby-core:09515]:
> > In the attachment patch which allow to use external entropy pool for
> > Kernel::rand.
>
> It uses /dev/urandom already.
It uses only for initial random seed and when you call srand(0);