Re: NSUInteger in for-loop?
Re: NSUInteger in for-loop?
- Subject: Re: NSUInteger in for-loop?
- From: "Sean McBride" <email@hidden>
- Date: Mon, 15 Sep 2008 12:34:43 -0400
- Organization: Rogue Research
On 9/15/08 2:45 PM, Brett Powley said:
>Second problem (which you'll see if you change the NSLog): counter is
>unsigned, so it *never* "turns negative".
And gcc can catch these kinds of things!
$ gcc-4.2 -framework Cocoa -std=c99 -Wall -Wextra ~/Desktop/test.m
/Users/sean/Desktop/test.m: In function 'main':
/Users/sean/Desktop/test.m:7: warning: comparison of unsigned expression
>= 0 is always true
Turn on those compiler warnings! :)
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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