- PIGrabberBase: replace piMSleep(200)/piMinSleep() polling with interruptible
PIConditionVariable::waitFor waits; add wakeUp() handler for event-driven
polling and setPollDelay()/pollDelay() for the fallback poll interval
- PIPipelineThread: single mutex + cv_not_empty/cv_not_full (bounded queue
pattern), terminating in wait predicates so stop/clear wake blocked
producers/consumers; drop bogus mutex unlocks in stopCalc()
- fix potential bug: calculated() was emitted with 2 of 3 arguments
- fix potential bug: connectTo() ABI mismatch for POD Tout (event dispatch
passes first arg by value, handler took it by reference) - route through
a by-value fromCalculated() adapter
- PIOBJECT_SUBCLASS/PIOBJECT_PARENT made variadic so template parents with
commas (PIPipelineThread<int, int>) can be passed directly
- add gtest suites for both classes (tests/thread/)
andrey
92283e29b1