Re: [RFA 17/22] Remove make_cleanup_restore_current_uiout

Pedro Alves
2016-09-30T02:14:36Z

On 09/29/2016 03:05 PM, Tom Tromey wrote:
>>>>>> "Trevor" == Trevor Saunders <tbsaunde@tbsaunde.org> writes:
>
> Trevor> isn't this just scoped_restore<ui_out *> ? why do you need a separate
> Trevor> class?
>
> In an earlier thread there was a discussion of not having this cleanup
> be over-general -- that is, it was intentionally specific to just
> current_uiout.

how about:

struct scoped_restore_current_uiout : public scoped_restore<ui_out *>
{
scoped_restore_current_uiout ()
: scoped_restore (&current_uiout)
{}
};

?

Thanks,
Pedro Alves