On 9/15/08 12:48 PM, Charles Srstka said:
>-Wall yes, but -Wextra can get pretty obnoxious. In my experience,
>that one tends to flood you with "unused parameter" warnings every
>time you have an IBAction that doesn't use the "sender" parameter, or
>you have a notification handler that doesn't use the notification
>object, or you implement some API that requires you to implement
>certain functions or methods that contain parameters you don't need,
Well, to each his own. I find it is a worthwhile tradeoff. For action
methods, just do:
- (IBAction)handleButton:(id)sender
{
(void)sender;
...
}
--
____________________________________________________________
Sean McBride, B. Eng [EMAIL PROTECTED]
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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