This contains some minor improvements on the previous iteration. The only significant change is that we no longer construct the whole hash from the XS code, since that's quite complex and error-prone. Instead the C _create function returns a plain IV and we construct the hashref on the Perl side. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones libguestfs lets you edit virtual machines. Supports shell scripting, bindings from many languages. http://et.redhat.com/~rjones/libguestfs/ See what it can do: http://et.redhat.com/~rjones/libguestfs/recipes.html