(Reopen #35) fixed ctrl+C on a concurrence container#49

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130s wants to merge 6 commits intoros:noetic-develfrom 130s:athackst/feature/ConcurrencyFix

+58-44

Commits on Feb 15, 2023

fixed ctrl+C on a concurrence container

Allison Thackston
authored and
130s
committed
removed check of smach.is_shutdown from waiting for threads to terminate -- may or may not be a good idea

Allison Thackston
authored and
130s
committed
added shutdown handler, added threaded start to smach_ros

Allison Thackston
authored and
130s
committed
added request_shutdown function, added checks on _shutdown_requested to cleanly exit statemachine and concurrence

Allison Thackston
authored and
130s
committed
changed smach_ros.start() to use thread pool so an outcome can be returned

Allison Thackston
authored and
130s
committed
small cleanup

Allison Thackston
authored and
130s
committed