[PATCH] user32: Removed 16-bit windows position trunc in WINPOS_SetPlacement.

[Kees Beets]

Locally I've added a simple test to tests/win.c for SetWindowPlacement. 
It runs fine without my patch, it fails on the truncation thingie with 
patch -but- it also fails, and in the same way, when I run it on Windows 
itself (make crosstest and then on Win10 / HP Zbook).

I'm not that familiar with wine/windows development so it may take me 
some time to figure this out and submit something worthwhile reviewing, 
but I won't give up :).


On 05/05/2017 10:13 AM, Alexandre Julliard wrote:
> Kees Beets <kbeets68 at gmail.com> writes:
>
>> Fixes https://bugs.winehq.org/show_bug.cgi?id=38231
>>
>> Replaced SetWindowPos in WINPOS_SetPlacement with an implementation that
>> does not truncate windows positions to 16-bit. Fixes a bug in Adobe
>> Lightroom under wine that is not present under windows (7, 8, 10),
>> while still running all win tests successfully.
> It's good that it doesn't break the other tests, but since we currently
> don't have tests for SetWindowPlacement, that's not very convincing.
> You'd want to add some tests at least for the truncation thing, and also
> probably some for the message sequences.
>