patch applied (packages/directory): Make it build with nhc98 again.

[Simon Marlow]

On 24/11/2009 03:35, Malcolm Wallace wrote:
> Mon Nov 23 19:32:46 PST 2009  Malcolm.Wallace at cs.york.ac.uk
>    * Make it build with nhc98 again.
>    Recent changes use System.Posix or System.Win32, neither of which is
>    available to nhc98.

Is there a reason you can't use System.Posix and System.Win32 with 
nhc98, just out of interest?

Cheers,
	Simon