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GTK applications call GetQueueStatus(QS_ALLINPUT), where QS_ALLINPUT specifies the QS_RAWINPUT flag as well, when these are compiled for Windows XP+, and they expect the call to succeed on this platform. On one side, ReactOS does not currently support this flag at all, but since it claims to be XP/2003-compatible, applications may implicitly expect the flag to be supported by GetQueueStatus() and the function *NOT* failing when this flag is set. (Later GTK apps don't care and just call GetQueueStatus(QS_ALLINPUT) that includes QS_RAWINPUT, and therefore would fail as well on e.g. Windows 2000...) Otherwise, an observable effect is that some versions of libgdk-win32-2.0.0.dll enter into an infinite loop when calling GetQueueStatus(QS_ALLINPUT), since this call always failed on ReactOS. On the other side, however, we should honour our winetests that handle the presence of the QS_RAWINPUT flag and behave differently accordingly. But since we do not support QS_RAWINPUT yet, we should keep their old behaviour where QS_RAWINPUT is unused. Thus, in order to accomodate both sides, we don't fail the GetQueueStatus() call, but just set the ERROR_INVALID_FLAGS last error and continue it. This fixes CORE-15686, CORE-17551 and probably CORE-11850. Fixes also all user32:TrackMouseEvent tests. Co-authored-by: Hermès BÉLUSCA - MAÏTO <hermes.belusca-maito@reactos.org> |
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| CMakeLists.txt | ||
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| pch.h | ||
| sys-stubs.S | ||
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| w32ksvc.h | ||
| win32k.h | ||
| win32k.rc | ||
| win32k.spec | ||
| win32kp.h | ||