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This commit is contained in:
Aleksandar Fabijanic
2008-04-11 01:37:49 +00:00
parent 32c38a9197
commit 89ca50a581
14 changed files with 548 additions and 41 deletions
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53
Foundation/include/Poco/Thread_POSIX.h
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@@ -59,6 +59,8 @@ namespace Poco {
class Foundation_API ThreadImpl
{
public:
typedef void (*Callback)(void*);
enum Priority
{
PRIO_LOWEST_IMPL,
@@ -68,13 +70,25 @@ public:
PRIO_HIGHEST_IMPL
};
struct CallbackData: public RefCountedObject
{
CallbackData(): callback(0), pData(0)
{
}
Callback callback;
void* pData;
};
ThreadImpl();
~ThreadImpl();
Runnable& targetImpl() const;
void setPriorityImpl(int prio);
int getPriorityImpl() const;
void setStackSizeImpl(std::size_t size);
std::size_t getStackSizeImpl() const;
void startImpl(Runnable& target);
void startImpl(Callback target, void* pData = 0);
void joinImpl();
bool joinImpl(long milliseconds);
@@ -91,19 +105,23 @@ private:
struct ThreadData: public RefCountedObject
{
ThreadData():
pTarget(0),
pRunnableTarget(0),
pCallbackTarget(0),
thread(0),
prio(PRIO_NORMAL_IMPL),
done(false)
done(false),
stackSize(0)
{
}
Runnable* pTarget;
pthread_t thread;
int prio;
Event done;
Runnable* pRunnableTarget;
AutoPtr<CallbackData> pCallbackTarget;
pthread_t thread;
int prio;
Event done;
std::size_t stackSize;
};
AutoPtr<ThreadData> _pData;
static pthread_key_t _currentKey;
@@ -142,12 +160,31 @@ inline void ThreadImpl::sleepImpl(long milliseconds)
}
inline bool ThreadImpl::isRunningImpl() const
{
return _pData->pRunnableTarget != 0 ||
(_pData->pCallbackTarget.get() != 0 && _pData->pCallbackTarget->callback != 0);
}
inline void ThreadImpl::yieldImpl()
{
sched_yield();
}
inline void ThreadImpl::setStackSizeImpl(std::size_t size)
{
_pData->stackSize = size;
}
inline std::size_t ThreadImpl::getStackSizeImpl() const
{
return _pData->stackSize;
}
} // namespace Poco