On Sun, Apr 30, 2017 at 1:37 AM, Toby Thain <[email protected]>
wrote:

> Seems you have % instead of & ? And watch out for sign extension on those
> literal 0xFFFFFFFF's. You probably want an unsigned and long long suffix on
> them.
>

Nope, both are correct, at least for standard fletcher algorithm. It's
always modulo (%) MAXINT-1. And 0xFFFFFFFF's gets properly expanded to
unsigned 64 bit, as it should. I double checked using uint64_t variable all
the way, and it didn't change the outcome.

-- 
Thomas Tempelmann, http://www.tempel.org/
Follow me on Twitter: https://twitter.com/tempelorg
Read my programming blog: http://blog.tempel.org/
 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Filesystem-dev mailing list      ([email protected])
Help/Unsubscribe/Update your Subscription:
https://lists.apple.com/mailman/options/filesystem-dev/archive%40mail-archive.com

This email sent to [email protected]

Reply via email to