void WinFrame::OnClose(wxCloseEvent& event)
{
#ifdef AC_MULTI_THREADED
if (thread_)
{
if (computing_)
{
auto answer = wxMessageBox(
"A computation process has not been completed!\n\nDo you want to terminate this process?",
"Computation Pending",
wxYES | wxNO | wxNO_DEFAULT
);
if (answer == wxYES)
{
/* Terminate abnormal */
exit(0);
}
else
return;
}
else
JoinThread();
}
#endif
/* Save configuration */
SaveConfig(configFilename);
/* Close frame */
wxFrame::OnCloseWindow(event);
}
void CScriptThread::Join()
{
CAppServer::Inst()->Log("Stop ScriptThread");
PutSemaphore(&m_smThread);
JoinThread(&m_hThread);
CAppServer::Inst()->Log("ScriptThread stopped");
}
bool WinFrame::ExecExpr(const std::string& expr)
{
/* If expression is empty -> show information */
if (expr.empty())
ShowIntro();
else if (expr == "exit")
{
/* Clear input to avoid storing "exit" in the config-file */
SetInput("");
Close();
}
else if (expr == "demo")
ShowDemo();
else if (expr == "const")
ShowConstants();
else if (expr == "clear")
{
constantsSet_.constants.clear();
constantsSet_.ResetStd();
ShowConstants();
}
else
{
/* Setup compute mode */
Ac::ComputeMode mode;
mode.degree = GetOptionDegree();
/* Show status message */
SetOutput("computing ...");
#ifdef AC_MULTI_THREADED
/* Wait until previous thread has successfully terminated */
if (computing_)
return false;
JoinThread();
#endif
/* Compute expression */
#ifdef AC_MULTI_THREADED
computing_ = true;
thread_ = std::unique_ptr<std::thread>(new std::thread(&WinFrame::ComputeThreadProc, this, expr, mode));
#else
ComputeThreadProc(expr.ToStdString(), mode);
#endif
}
return true;
}
// Destructor
_Server::~_Server() {
Done = true;
JoinThread();
Save->SaveClock(Clock);
delete MapManager;
delete BattleManager;
delete ObjectManager;
delete Scripting;
delete Save;
delete Thread;
}
void Thread::Join()
{
if (!_handle)
return;
if (_state == ThreadStateRunning)
{
_task->_stopRequested = true;
_state = ThreadStateStopRequested;
}
JoinThread(_handle);
_handle = 0;
_task = 0;
}
Frontend::~Frontend( )
{
if( fe )
fe->abort = 1;
up = false;
JoinThread( );
Close( );
LockPorts( );
for( std::map<int, Port *>::iterator it = ports.begin( ); it != ports.end( ); it++ )
delete it->second;
UnlockPorts( );
}
void AudioPluginOSX::StopAudio()
{
if (mAudioThread == kInvalidThreadHandle)
return;
// Tell the thread to stop running.
mKeepRunning = false;
if (mAudioThread != kInvalidThreadHandle)
{
JoinThread(mAudioThread, -1);
mAudioThread = kInvalidThreadHandle;
}
// Remove the sync function.
FramerateLimiter_SetAuxillarySyncFunction(NULL, NULL);
}
int gxThread::JoinThread(thrPool *thread_pool)
// Make the process wait until all the threads in the
// specified pool have finished executing. Returns a
// non-zero value if the threads cannot be joined.
{
if(!thread_pool) return 1;
thrPoolNode *ptr = thread_pool->GetHead();
while(ptr) {
int rv = JoinThread(ptr->GetThreadPtr());
if(rv) return rv;
ptr = ptr->GetNext();
}
return 0;
}
void Frontend::Shutdown( )
{
up = false;
JoinThread( );
Close( );
}
void CThread::StopThread()
{
AsyncStopThread();
JoinThread();
}
void Strategy::StartPerformThread(const ArtifactSet &artifacts, ProgressListener &progress)
{
JoinThread();
_threadFunc = new PerformFunc(this, new ArtifactSet(artifacts), &progress);
_thread = new boost::thread(*_threadFunc);
}