At Fri, 18 May 2012 16:28:33 -0400, Chris Ross
<cross+netbsd%distal.com@localhost> wrote:
Subject: Re: Problems with packages on a netbsd-6 sparc
>
>
> On May 18, 2012, at 4:13 PM, Greg A. Woods wrote:
> > If I'm not mistaken the "cp" pointer above, at the line where it is
> > assigned to "newpw" prior to the patch, is unchanged from the value it
> > had when it was most recently assigned from the return value of a
> > malloc() call.
>
> You are mistaken. cp was the result of malloc() result being
> incremented by the sizeof a struct.
The original code I have says:
if ((cp = malloc(total)) == NULL)
return(NULL);
newpw = (struct passwd *) cp;
I see in the current pkgsrc patches though that this is no longer true.
In other words I guess the code got even more broken since then. :-)
--
Greg A. Woods
Planix, Inc.
<woods%planix.com@localhost> +1 250 762-7675 http://www.planix.com/
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