Differential D26553 Diff 73157 colorcorrection/clockskewnotifierengine_linux.cpp

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colorcorrection/clockskewnotifierengine_linux.cpp

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19#include "clockskewnotifierengine_linux.h" 19​#include "clockskewnotifierengine_linux.h"
20 20​
21#include <QSocketNotifier> 21​#include <QSocketNotifier>
22 22​
23#include <fcntl.h> 23​#include <fcntl.h>
24#include <sys/timerfd.h> 24​#include <sys/timerfd.h>
25#include <unistd.h> 25​#include <unistd.h>
26 26​
27​#ifndef TFD_TIMER_CANCEL_ON_SET // only available in newer glib
28​#define TFD_TIMER_CANCEL_ON_SET (1 << 1)
29​#endif
30​
27namespace KWin 31​namespace KWin
28{ 32​{
29 33​
30LinuxClockSkewNotifierEngine *LinuxClockSkewNotifierEngine::create(QObject *parent) 34​LinuxClockSkewNotifierEngine *LinuxClockSkewNotifierEngine::create(QObject *parent)
31{ 35​{
32 const int fd = timerfd_create(CLOCK_REALTIME, O_CLOEXEC | O_NONBLOCK); 36​ const int fd = timerfd_create(CLOCK_REALTIME, O_CLOEXEC | O_NONBLOCK);
33 if (fd == -1) { 37​ if (fd == -1) {
34 qWarning("Couldn't create clock skew notifier engine: %s", strerror(errno)); 38​ qWarning("Couldn't create clock skew notifier engine: %s", strerror(errno));
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