Re: [PATCH 0/4] MR271: win32u: Move rawinput APIs.

[Zebediah Figura]

On 6/23/22 11:07, Rémi Bernon (@rbernon) wrote:
> Rémi Bernon (@rbernon) commented about dlls/wow64win/user.c:
> > -
> >        return 0;
> > -
> >    }
> > -
> > -
> >    if (*data_size < sizeof(RAWINPUTHEADER))
> > -
> >    {
> > -
> >        SetLastError( ERROR_INSUFFICIENT_BUFFER );
> > -
> >        return ~0u;
> > -
> >    }
> > -
> > -
> >    ret = NtUserGetRawInputData( handle, command, &data64, &data_size64, sizeof(RAWINPUTHEADER) );
> > -
> >    if (ret == ~0u) return ret;
> > -
> >    data32->dwType = data64.dwType;
> > -
> >    data32->dwSize = data64.dwSize - sizeof(RAWINPUTHEADER) + sizeof(RAWINPUTHEADER32);
> > -
> >    data32->hDevice = (UINT_PTR)data64.hDevice;
> > -
> >    data32->wParam = data64.wParam;
> > -
> >    return sizeof(RAWINPUTHEADER);
>
> I think this should set `*data_size` to, and return `sizeof(RAWINPUTHEADER32)` instead?

Whoops, thanks for catching that.