Re: [boost] auto_restore

From: Thomas Maeder (maeder_at_[hidden])
Date: 2000-11-14 13:30:03

Martin Schürch wrote:
> 
> int main()
> {
>    {
>       int value = 0;
>       {
>          boost::auto_restorer restorer = boost::make_restorer(value,
> 10);
>          assert(value==0);
>          value = 19;
>          assert(value==19);
>       }
>       assert(value == 10);
>    }
> }

There seems to be a portability issue with (at least the latest version of)
C++ Builder which fails to properly destruct such temporaries if their scope
is left because of an exception. I didn't test, but this is what I got from
a thread in borland.public.cppbuilder.language