Joachim Henze d26a5e5be8 [0.4.11][USER32][NTUSER][3DTEXT] Squashed backport ... [USER32] GetQueueStatus() should not return 0 when passing QS_ALLINPUT flag that includes QS_RAWINPUT (#4115) 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: 'All user32:TrackMouseEvent tests' CORE-15686: Gimp 2.8.22 from rapps hangs after startup with 90%-100% CPU usage and many dupes of that ticket like: CORE-17551: Ardour hangs at the first start (GTK2 issue) CORE-15151: newer "Inkscape 0.92.3" is unusable due to WIN32SS message queue lockup CORE-14086: RawTherapee 5.0-r1-gtk2 fails to start (using 100% CPU) CORE-11850: Geany 1.28 hangs with endless MsqSendMessage timed out CORE-8475: Wireshark hangs after launch It will also slightly appease, but not entirely fix: CORE-8217: 3D Text ScreenSaver freezes system Fix picked from 0.4.15-dev-3407-g 9c4397afdf --------------------- [NTUSER] Do not remove message from the Msg Queue if it is not for us. (#4129) CORE-8217 This part of the fix keeps the buttons working (Cancel/Ok/top-Right-X) even under high CPU-load Patch from 'I_Kill_Bugs' contributor. Fix picked from 0.4.15-dev-3499-g 7d1b50394b --------------------- [3DTEXT] Fix 3dtext.scr using near 100% CPU (#4125) CORE-17866, CORE-8217 Fix picked from 0.4.15-dev-3443-g 5c9fdcb1de		2022-02-08 13:03:22 +01:00
..
applications	[0.4.11][USER32][NTUSER][3DTEXT] Squashed backport	2022-02-08 13:03:22 +01:00
services	[0.4.11] [NFSD] Apply a hack to avoid CORE-13498	2018-12-12 23:09:52 +01:00
setup	[0.4.11][USETUP] Do a trick to avoid visual "blinking" during screen clearing (#3255)	2021-01-15 16:09:29 +01:00
shell	[0.4.11][CMD] *.RC Shorten the string for the version header CORE-17420	2022-01-31 19:14:49 +01:00
system	[0.4.11][WINLOGON] Display the shutdown message popup dialog on the current input desktop. (#3259) CORE-17050	2021-06-21 01:07:47 +02:00
CMakeLists.txt