News for hackers. Stuff that matters.

A comment on Pitfalls in C and C++: Unsigned Types (2011).

Re:Pitfalls in C and C++: Unsigned Types (2011) by dnautics on Wednesday September 25, 2013 @02:31PM (#6446382)
if you are implementing fixed point arithmetic, using uints is probably a good idea, too.
[ Parent | on HN ]
Re:Pitfalls in C and C++: Unsigned Types (2011) by deletes on Wednesday September 25, 2013 @02:42PM (#6446443)
How are you going to get negative coordinates then?
[ Parent | on HN ]