barrier/lib/mt/CThread.cpp
crs fee4095624 Reorganized source tree. Moved client.cpp into cmd/synergy as
synergy.cpp and server.cpp into cmd/synergyd as synergyd.cpp.
Moved and renamed related files.  Moved remaining source files
into lib/....  Modified and added makefiles as appropriate.
Result is that library files are under lib with each library
in its own directory and program files are under cmd with each
command in its own directory.
2002-07-30 16:52:46 +00:00

160 lines
2.4 KiB
C++

#include "CThread.h"
#include "CLock.h"
#include "CThreadRep.h"
#include "XThread.h"
#include "CLog.h"
#include "CStopwatch.h"
//
// CThread
//
CThread::CThread(IJob* job, void* userData)
{
m_rep = new CThreadRep(job, userData);
}
CThread::CThread(const CThread& thread) :
m_rep(thread.m_rep)
{
m_rep->ref();
}
CThread::CThread(CThreadRep* rep) :
m_rep(rep)
{
// do nothing. rep should have already been Ref()'d.
}
CThread::~CThread()
{
m_rep->unref();
}
CThread&
CThread::operator=(const CThread& thread)
{
if (thread.m_rep != m_rep) {
m_rep->unref();
m_rep = thread.m_rep;
m_rep->ref();
}
return *this;
}
void
CThread::init()
{
CThreadRep::initThreads();
}
void
CThread::sleep(double timeout)
{
CThreadPtr currentRep(CThreadRep::getCurrentThreadRep());
if (timeout >= 0.0) {
currentRep->testCancel();
currentRep->sleep(timeout);
}
currentRep->testCancel();
}
void
CThread::exit(void* result)
{
CThreadPtr currentRep(CThreadRep::getCurrentThreadRep());
log((CLOG_DEBUG1 "throw exit on thread %p", currentRep.operator->()));
throw XThreadExit(result);
}
bool
CThread::enableCancel(bool enable)
{
CThreadPtr currentRep(CThreadRep::getCurrentThreadRep());
return currentRep->enableCancel(enable);
}
void
CThread::cancel()
{
m_rep->cancel();
}
void
CThread::setPriority(int n)
{
m_rep->setPriority(n);
}
CThread
CThread::getCurrentThread()
{
return CThread(CThreadRep::getCurrentThreadRep());
}
bool
CThread::wait(double timeout) const
{
CThreadPtr currentRep(CThreadRep::getCurrentThreadRep());
return currentRep->wait(m_rep, timeout);
}
#if WINDOWS_LIKE
bool
CThread::waitForEvent(double timeout)
{
CThreadPtr currentRep(CThreadRep::getCurrentThreadRep());
return currentRep->waitForEvent(timeout);
}
#endif
void
CThread::testCancel()
{
CThreadPtr currentRep(CThreadRep::getCurrentThreadRep());
currentRep->testCancel();
}
void*
CThread::getResult() const
{
if (wait())
return m_rep->getResult();
else
return NULL;
}
void*
CThread::getUserData()
{
return m_rep->getUserData();
}
bool
CThread::operator==(const CThread& thread) const
{
return (m_rep == thread.m_rep);
}
bool
CThread::operator!=(const CThread& thread) const
{
return (m_rep != thread.m_rep);
}
//
// CThreadMaskCancel
//
CThreadMaskCancel::CThreadMaskCancel() :
m_old(CThread::enableCancel(false))
{
// do nothing
}
CThreadMaskCancel::~CThreadMaskCancel()
{
CThread::enableCancel(m_old);
}