Re: [PATCH] Fix Stack Smashing Protector to protect functions with wchar_t arrays

[Andrew Thomas Pinski <pinskia at gmail dot com>]

You cannot include c-common.h in the cfgexpand.c as some languages  
don't implement any thing in c-common.h.



Sent from my iPhone

On Sep 24, 2008, at 11:11 AM, Stefan Schulze Frielinghaus <stefan@seekline.net 
> wrote:

> The Stack Smashing Protector does not include functions with wide
> character arrays. The following code wouldn't be protected:
>
> #include <wchar.h>
>
> int main (void) {
>        wchar_t buf[8];
>
>        wcscpy (buf, L"Hello World!");
>
>        return 0;
> }
>
> Attached patch solves this problem. Tested on i686
> <cfgexpand.c.patch>