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Platform/Unix/X11EventQueue.cpp: Only process one event per call to poll(). Confirming to Platform API.

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This commit is contained in:
Henrik Hautakoski 2020-09-25 18:24:12 +02:00
parent 7648c23e43
commit 23cf17f9af
1 changed files with 2 additions and 5 deletions
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7
source/Platform/Unix/X11EventQueue.cpp
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@ -20,8 +20,6 @@ X11EventQueue::~X11EventQueue()
bool X11EventQueue::poll(Event& event) bool X11EventQueue::poll(Event& event)
{ {
XEvent xevent;
int num_events;
Atom del_win = getAtom("WM_DELETE_WINDOW"); Atom del_win = getAtom("WM_DELETE_WINDOW");
Atom wm_proto = getAtom("WM_PROTOCOLS"); Atom wm_proto = getAtom("WM_PROTOCOLS");
@ -29,9 +27,8 @@ bool X11EventQueue::poll(Event& event)
return false; return false;
} }
num_events = XEventsQueued(m_disp, QueuedAlready); if (XEventsQueued(m_disp, QueuedAlready)) {
XEvent xevent;
for(int i = 0; i < num_events; i++) {
XNextEvent(m_disp, &xevent); XNextEvent(m_disp, &xevent);