Funkwhale/Clementine-audio-player-Mac-Linux-Windows
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Code Issues Releases Wiki Activity

set background thread priority on mac

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This commit is contained in:
John Maguire 2010-03-21 16:45:34 +00:00
parent 1314ef2e37
commit 87b552d16d
1 changed files with 5 additions and 0 deletions
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5
src/backgroundthread.h
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@ -9,6 +9,9 @@
#ifdef Q_OS_LINUX
# include <sys/syscall.h>
#endif
#ifdef Q_OS_DARWIN
# include <sys/resource.h>
#endif
class BackgroundThreadBase : public QThread {
Q_OBJECT
@ -96,6 +99,8 @@ void BackgroundThread<T>::run() {
int BackgroundThreadBase::ioprio_set(int which, int who, int ioprio) {
#ifdef Q_OS_LINUX
return syscall(SYS_ioprio_set, which, who, ioprio);
#elif defined(Q_OS_DARWIN)
return setpriority(PRIO_DARWIN_THREAD, 0, ioprio == IOPRIO_CLASS_IDLE ? PRIO_DARWIN_BG : 0);
#else
return 0;
#endif