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[AOT] Fix CPU consumption (#19653)

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Wait until object is signaled instead
This commit is contained in:
Stefan Markovic
2022-07-28 17:53:40 +02:00
committed by GitHub
parent 9fb9c6a61e
commit bdddea9b04
1 changed files with 9 additions and 3 deletions
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12
src/modules/alwaysontop/AlwaysOnTop/AlwaysOnTop.cpp
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@@ -54,12 +54,14 @@ AlwaysOnTop::AlwaysOnTop(bool useLLKH) :
AlwaysOnTop::~AlwaysOnTop() AlwaysOnTop::~AlwaysOnTop()
{ {
m_running = false;
if (m_hPinEvent) if (m_hPinEvent)
{ {
// Needed to unblock MsgWaitForMultipleObjects one last time
SetEvent(m_hPinEvent);
CloseHandle(m_hPinEvent); CloseHandle(m_hPinEvent);
} }
m_running = false;
m_thread.join(); m_thread.join();
CleanUp(); CleanUp();
@@ -280,7 +282,11 @@ void AlwaysOnTop::RegisterLLKH()
MSG msg; MSG msg;
while (m_running) while (m_running)
{ {
DWORD dwEvt = MsgWaitForMultipleObjects(1, &m_hPinEvent, false, 0, QS_ALLINPUT); DWORD dwEvt = MsgWaitForMultipleObjects(1, &m_hPinEvent, false, INFINITE, QS_ALLINPUT);
if (!m_running)
{
break;
}
switch (dwEvt) switch (dwEvt)
{ {
case WAIT_OBJECT_0: case WAIT_OBJECT_0: