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List:       wine-devel
Subject:    Re: winemac: Null-terminate an snprintf-ed key name buffer in case of short buffer.
From:       Ken Thomases <ken () codeweavers ! com>
Date:       2013-03-28 10:40:58
Message-ID: 6CDE425A-CA7F-45D7-87D2-F0DAE04CE600 () codeweavers ! com
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On Mar 28, 2013, at 2:26 AM, Per Johansson wrote:

> On Wed, Mar 27, 2013 at 7:22 PM, Ken Thomases <ken@codeweavers.com> wrote:
> > ---
> 
> This has probably been discussed before, but shouldn't snprintfW be
> safe against this kind of thing, the way POSIX snprintf is?

I actually checked the man page for snprintf() when I originally wrote that code, \
which is why I assumed snprintfW() would terminate it.  So, my vote is for "yes". :)

-Ken


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