:: Ord a => [a] -> [a] -package:html-entities -package:safe -is:exact -is:exact -package:imports is:exact -package:hedgehog -package:ghc package:lifted-base

Generalized version of runInBoundThread.
Generalized version of runInUnboundThread.
Generalized version of mask_.
Generalized version of uninterruptibleMask_.