Re: Crash when calling va_arg()
Re: Crash when calling va_arg()
- Subject: Re: Crash when calling va_arg()
- From: Charles Srstka <email@hidden>
- Date: Wed, 04 Jul 2012 19:40:40 -0500
On Jul 4, 2012, at 7:34 PM, Tito Ciuro wrote:
> It makes total sense now. Out of the two options (NULL sentinel vs a number to indicate the number of args), I would choose NULL because out of the two, it's more foolproof. Is there a consensus about which option is considered best practice?
Neither method is much foolproof at all — both of them can easily be undermined by even low-level fools. However, using a NULL sentinel is what is more commonly done.
Charles
_______________________________________________
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