Long unsigned integers for addresses and address calculation

[James Adrian]

I am looking at this chart:

http://purebasic.com/documentation/refe ... ables.html

I'm noticing that they designated ".i" for both the 32bit integer and the 64bit integer. Is this a mistake?

I would like to do calculations with unsigned numbers to form long addresses.

How does one specify long integers that are unsigned?

Thank you for your help.

James Adrian
jim@futurebeacon.com