#define prefix_ inline
///////////////////////////////cci.p///////////////////////////////////////
-// private members
+// public members
-prefix_ void senf::Scheduler::do_add(int fd, FdCallback const & cb, int eventMask)
+prefix_ senf::ClockService::clock_type senf::scheduler::eventTime()
{
- do_add((boost::format("<anon fd %d>") % fd).str(), fd, cb, eventMask);
+ return scheduler::detail::FdManager::instance().eventTime();
}
-prefix_ void senf::Scheduler::do_add(std::string const & name, int fd, FdCallback const & cb,
- int eventMask)
+prefix_ void senf::scheduler::watchdogTimeout(unsigned ms)
{
- if (! fdDispatcher_.add(name, fd, cb, eventMask))
- fileDispatcher_.add(name, fd, cb, eventMask);
+ scheduler::detail::FIFORunner::instance().taskTimeout(ms);
}
-prefix_ void senf::Scheduler::do_remove(int fd, int eventMask)
+prefix_ unsigned senf::scheduler::watchdogTimeout()
{
- // We don't know, where the descriptor is registered. However, this is no problem since removing
- // a non-registered fd is a no-opp
- fdDispatcher_.remove(fd, eventMask);
- fileDispatcher_.remove(fd, eventMask);
+ return scheduler::detail::FIFORunner::instance().taskTimeout();
}
-// public members
+prefix_ unsigned senf::scheduler::watchdogEvents()
+{
+ return scheduler::detail::FIFORunner::instance().hangCount();
+}
-prefix_ senf::Scheduler::Scheduler & senf::Scheduler::instance()
+prefix_ void senf::scheduler::watchdogAbort(bool flag)
{
- static Scheduler instance;
- return instance;
+ scheduler::detail::FIFORunner::instance().abortOnTimeout(flag);
}
-prefix_ int senf::retrieve_filehandle(int fd)
+prefix_ bool senf::scheduler::watchdogAbort()
{
- return fd;
+ return scheduler::detail::FIFORunner::instance().abortOnTimeout();
}
-prefix_ void senf::Scheduler::terminate()
+prefix_ void senf::scheduler::loresTimers()
{
- terminate_ = true;
+ detail::TimerDispatcher::instance().timerSource(
+ std::auto_ptr<detail::TimerSource>(new detail::PollTimerSource()));
}
-prefix_ senf::ClockService::clock_type senf::Scheduler::eventTime()
- const
+prefix_ bool senf::scheduler::haveScalableHiresTimers()
{
- return scheduler::FdManager::instance().eventTime();
+#ifndef HAVE_TIMERFD
+ return false;
+#else
+ return detail::TimerFDTimerSource::haveTimerFD();
+#endif
}
-prefix_ void senf::Scheduler::taskTimeout(unsigned ms)
+prefix_ bool senf::scheduler::usingHiresTimers()
{
- scheduler::FIFORunner::instance().taskTimeout(ms);
+ return dynamic_cast<detail::PollTimerSource*>(
+ detail::TimerDispatcher::instance().timerSource()) == 0;
}
-prefix_ unsigned senf::Scheduler::taskTimeout()
- const
+///////////////////////////////////////////////////////////////////////////
+// senf::scheduler::BlockSignals
+
+prefix_ senf::scheduler::BlockSignals::~BlockSignals()
{
- return scheduler::FIFORunner::instance().taskTimeout();
+ unblock();
}
-prefix_ unsigned senf::Scheduler::hangCount()
+prefix_ bool senf::scheduler::BlockSignals::blocked()
const
{
- return scheduler::FIFORunner::instance().hangCount();
+ return blocked_;
}
-prefix_ senf::Scheduler::Scheduler()
- : terminate_ (false),
- fdDispatcher_ (scheduler::FdManager::instance(), scheduler::FIFORunner::instance()),
- fileDispatcher_ (scheduler::FdManager::instance(), scheduler::FIFORunner::instance())
-{}
-
///////////////////////////////cci.e///////////////////////////////////////
#undef prefix_