Group "Support for coroutines"

All that's useful for coroutines.

SemaphoreSimple coroutine synchronization device.
beginCriticalSignals the VM that this coroutine must not be interrupted.
endCriticalSignals the VM that this coroutine can be interrupted.
sleepPut the current coroutine at sleep for some time.
yieldgives up the rest of the coroutine time slice.
yieldOutTerminates current coroutine.

Made with faldoc 2.1.0