Re: Crash when calling va_arg()
Re: Crash when calling va_arg()
- Subject: Re: Crash when calling va_arg()
- From: Fritz Anderson <email@hidden>
- Date: Wed, 04 Jul 2012 19:37:54 -0500
Trust your judgment. It is sound in that sending an explicit parameter count is error-prone, as witness the thousands of crashes that occur every day when developers underrun their format strings.
— F
On 4 Jul 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?
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