Re: warning for unsigned parameter, signed argument with NSUInteger
Re: warning for unsigned parameter, signed argument with NSUInteger
- Subject: Re: warning for unsigned parameter, signed argument with NSUInteger
- From: "Sean McBride" <email@hidden>
- Date: Wed, 15 Apr 2009 16:47:48 -0400
- Organization: Rogue Research Inc.
On 4/14/09 10:03 PM, Roland King said:
>I have this definition using NSUInteger
>
> -(id)initWithXExtent:(NSUInteger)xExtent yExtent:(NSUInteger)yExtent;
>
>and I was stupidly calling it like this
>
> GameBoard *gb = [ [ GameBoard alloc ] initWithXExtent:5 yExtent:-10 ];
>
>and I didn't get a warning and spent 5 minutes trying to figure out
>why my yExtent was totally screwed up. I'm using -Wall, -Wextra -Winit-
>self -Wundeclared-selector which normally complains about everything,
>but not this. NSUInteger is just a typedef isn't it, so this is really
>unsigned int / int and I was expecting a warning. Have I missed a
>warning flag or is there some NSUInteger artifact I'm not aware of?
I have way more warnings than that enabled and I don't get a warning
either. I don't think there is one. File a bug.
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden