On Tue, Jul 9, 2019 at 4:20 PM Bartosz Golaszewski <[email protected]> wrote:
> wt., 9 lip 2019 o 15:30 Linus Walleij <[email protected]> napisał(a):
> > I was thinking something like this in the stubs:
> >
> > gpiod_get[_index]() {
> > return POISON;
> > }
> >
> > gpiod_get[_index]_optional() {
> > return NULL;
> > }
>
> This is already being done.
Ah it is.
> > This way all gpiod_get() and optional calls are properly
> > handled and the semantic that only _optional calls
> > can return NULL is preserved. (Your patch would
> > violate this.)
> >
>
> Maybe I'm missing something, but I don't quite see how my patch
> violates this behavior. :(
I missed that we actually do pass a poison from the strict
*get functions, mea culpa.
Let's apply this, will you send me a pull request or shall I
just try to apply it?
Yours,
Linus Walleij
