Core Data and unsigned integer types, why are there none?
Core Data and unsigned integer types, why are there none?
- Subject: Core Data and unsigned integer types, why are there none?
- From: "Sean McBride" <email@hidden>
- Date: Tue, 22 Jul 2008 16:41:06 -0400
- Organization: Rogue Research
Hi all,
Core Data provides several built-in types like string, date, etc. It
also has "integer 16", "integer 32", and "integer 64", all of which are
signed.
I'm curious why there are no unsigned versions. I assume there is some
reason.
How do the rest of you deal with this? If you need to model a uint32,
do you use CD's sint32 and risk sign extension problems, or do you use uint64?
Cheers,
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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