[2/3] winex11: Returning more reliable value from X11DRV_MsgWaitForMultipleObjects.
Akihiro Sagawa
sagawa.aki at gmail.com
Tue Aug 23 08:13:26 CDT 2016
This patch fixes ole32 test failure with my IME window patch.
After processing several X events, X11DRV_MsgWaitForMultipleObjects always
tells us that a new message is available. This is not true for some cases.
For instance, when we call DestroyWindow, the X queues DestroyEvent. Then,
X11DRV_MsgWaitForMultipleObjects handles the event only; none is posted or
sent as hwnd for destroyed window is unavailable. However, the function
states "new message is available" by returning count - 1 value.
This is an issue for CoWaitForMultipleHandles because it expects a new
message in the queue and consumes the message.
Signed-off-by: Akihiro Sagawa <sagawa.aki at gmail.com>
---
dlls/winex11.drv/clipboard.c | 6 ++-
dlls/winex11.drv/event.c | 115 ++++++++++++++++++++++++-------------------
dlls/winex11.drv/keyboard.c | 19 ++++---
dlls/winex11.drv/mouse.c | 43 +++++++++-------
dlls/winex11.drv/window.c | 5 +-
dlls/winex11.drv/wintab.c | 18 ++++---
dlls/winex11.drv/x11drv.h | 24 ++++-----
7 files changed, 130 insertions(+), 100 deletions(-)
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