void CRhoThreadImpl::start(IRhoRunnable* pRunnable, IRhoRunnable::EPriority ePriority)
{
m_hAwakeEvent = ::CreateEvent(NULL, FALSE, FALSE, NULL);
DWORD dwThreadID;
m_hThread = ::CreateThread(NULL, 0, runProc, pRunnable, 0, &dwThreadID);
setThreadPriority(ePriority);
}
void AbstractThread::setPriority( const int32_t priority )
{
TLockMutex l( m_mutex );
if ( isState( ThreadState_Running ) )
{
setThreadPriority( m_thread, priority );
}
}
void CRhoThreadImpl::start(IRhoRunnable* pRunnable, IRhoRunnable::EPriority ePriority)
{
#if defined(OS_WP8)
pRunnable->runObject();
#else
DWORD dwThreadID;
m_hThread = ::CreateThread(NULL, 0, runProc, pRunnable, 0, &dwThreadID);
setThreadPriority(ePriority);
#endif
}
//==============================================================================
void Thread::startThread()
{
const RecursiveMutex::ScopedLockType sl (startStopLock);
shouldExit = false;
if (threadHandle == nullptr)
{
launchThread();
setThreadPriority (threadHandle, threadPriority);
startSuspensionEvent.signal();
}
}
HANDLE WinThread::start(void*arg){
traceFunction(eOS);
this->arg(arg);
// CreateMutex(0,false,0);
IThreadManager::getInstance().preThreadStart();
threadHandle = CreateThread(0,0,(LPTHREAD_START_ROUTINE)WinThread::entryPoint,this,0,&threadID);
setThreadPriority(ETP_Normal);
//Sleep(10);
m_initSync.Block(2);
// m_initSync->wait(m_initMutex);
IThreadManager::getInstance().postThreadStart();
// HANDLE code = _beginthreadex(0,0,(LPTHREAD_START_ROUTINE)WinThread::entryPoint,this,0,&threadID);
return threadHandle;
}
//==============================================================================
bool Thread::setPriority (const int newPriority)
{
// NB: deadlock possible if you try to set the thread prio from the thread itself,
// so using setCurrentThreadPriority instead in that case.
if (getCurrentThreadId() == getThreadId())
return setCurrentThreadPriority (newPriority);
const RecursiveMutex::ScopedLockType sl (startStopLock);
if (setThreadPriority (threadHandle, newPriority))
{
threadPriority = newPriority;
return true;
}
return false;
}
int CDMDebugFrame::run() {
setThreadPriority(Thread::LOW);
stop = false;
while(true) {
s.wait();
if(stop)
break;
unique_ptr<string> x;
if(!cmdList.pop(x)) {
continue;
}
addLine(*x);
}
stop = false;
return 0;
}
void *Seq::runThroughSequencer()
{
LOG_INFO("Run through Seq");
setThreadPriority();
unsigned int tempI = 0;
while(sequencerPlaying){
if(currTime == -1L){
currTime = getTimeInMillsec();
triggerSample();
}
if((getTimeInMillsec()-currTime)>=incrementalNoteDuration){
++tempI;
seqI = tempI % numberOfNotes;
triggerSample();
currTime = getTimeInMillsec();
}
}
currTime = -1L;
seqI = 0;
pthread_exit(NULL);
}
void *Seq::startSeqPrivate()
{
LOG_INFO("Start Seq (private)");
setThreadPriority();
unsigned int tempI = 0;
while(sequencerRunning){
if(currTime == -1L){
currTime = getTimeInMillsec();
triggerSample();
}
if((getTimeInMillsec()-currTime)>=incrementalNoteDuration){
++tempI;
seqI = tempI % numberOfNotes;
triggerSample();
currTime = getTimeInMillsec();
}
}
currTime = -1L;
seqI = 0;
pthread_exit(NULL);
}
void ShareManager::refresh(bool dirs, bool aUpdate, bool block, function<void (float)> progressF) noexcept {
if(refreshing.test_and_set()) {
LogManager::getInstance()->message(_("File list refresh in progress, please wait for it to finish before trying to refresh again"));
return;
}
update = aUpdate;
refreshDirs = dirs;
join();
if(block) {
runRefresh(progressF);
} else {
try {
start();
setThreadPriority(Thread::LOW);
} catch(const Exception &e) {
LogManager::getInstance()->message(_("File list refresh failed: ") + e.getError());
}
}
}
bool Thread::setCurrentThreadPriority (const int newPriority)
{
return setThreadPriority (0, newPriority);
}
void CRhoThreadImpl::start(IRhoRunnable* pRunnable, IRhoRunnable::EPriority ePriority)
{
DWORD dwThreadID;
//m_hThread = ::CreateThread(NULL, 0, runProc, pRunnable, 0, &dwThreadID);
setThreadPriority(ePriority);
}
void setThreadPriority(Thread& t, ThreadPriority p){
setThreadPriority(t.native_handle(), p);
}
void setThreadPriority(ThreadPriority p){
setThreadPriority(pthread_self(), p);
}
void CRhoThreadImpl::start(IRhoRunnable* pRunnable, IRhoRunnable::EPriority ePriority)
{
m_hThread = ::CreateThread(NULL, 0, runProc, pRunnable, 0, NULL);
setThreadPriority(ePriority);
}
void setThreadPriority(ThreadPriority p){
setThreadPriority(GetCurrentThread(), p);
}
void Updatable::loop()
{
struct timeval last;
struct timeval start;
struct timeval profile; // last time a profile update happened
Usec sleep_time;
Usec offset;
// This call determines the time it takes for a gettimeofday call
// This makes the calls more accurate
gettimeofday(&last, NULL);
gettimeofday(&start, NULL);
offset = timeval_diff(&start, &last);
// Get time of day for profiling
gettimeofday(&profile, NULL);
m_profileCount = 0;
// Zero last so we can check
last.tv_usec = 0;
while (1)
{
// Grab current time
gettimeofday(&start, NULL);
// Grab our running state
bool in_background = false;
int interval = 10;
getState(in_background, interval);
// Change thread state if needed
{
boost::mutex::scoped_lock lock(m_upStateMutex);
if (m_settingChange & PRIORITY)
setThreadPriority();
if (m_settingChange & AFFINITY)
setThreadAffinity();
m_settingChange = 0;
}
if (in_background)
{
// On the first loop through, set the step to ideal
double diff = (double)(interval *(double)1000);
if (0 != last.tv_usec)
diff = (double)(timeval_diff(&start, &last) + offset);
// Record time for next run
last = start;
// Call our update function
update(diff / (double)1000000);
m_profileCount += 1;
Usec profile_time = timeval_diff(&last, &profile);
// If 1 second has passed since the last profile, publish and reset
if (profile_time > 1000000)
{
if (m_publisher) {
IntEventPtr event(new IntEvent());
event->data = m_profileCount;
m_publisher->publish(IUpdatable::PROFILE, event);
}
profile = last;
m_profileCount = 0;
}
// Only sleep if we aren't running all out
if (interval > 0)
{
// Determine next time to awake
struct timeval next = start;
timeval_add(&next, (Usec)interval * USEC_PER_MILLISEC);
// Sleep for the rest for the remainder of our time
sleep_time = -age(&next);
// Handle overrun
if (sleep_time < 0)
sleep_time = interval * USEC_PER_MILLISEC;
// If the wait ends early keep waiting
while(sleep_time > SLEEP_THRESHOLD)
{
waitForUpdate((long)sleep_time);
sleep_time = -age(&next);
}
}
}
// Time to quit
else
{
break;
}
}
// Release an threads waiting on
m_threadStopped.countDown();
}
