On Aug 15, 2006, at 12:44 PM, Christoph Badura wrote:

>> It will use a new ioctl that will return a dictionary that has disk
>> info, including geometry.  I'm still working on that stuff (along  
>> with
>> a library that will take a "partition info" dictionary and convert it
>> into the selected on-disk format).
>
> How do you store 64 bit values in the dictionary?

prop_number_t can store 64-bit values just fine.

-- thorpej