Suspends the calling thread until the current count moves above zero or until the supplied time period has elapsed. If the count moves above zero in this interval, then atomically decrement the count by one and return true. Otherwise, return false.
The time to wait.
In: period must be non-negative.
true if notified before the timeout and false if not.
SyncError on error.
The D Programming Language's Unofficial Docs
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Suspends the calling thread until the current count moves above zero or until the supplied time period has elapsed. If the count moves above zero in this interval, then atomically decrement the count by one and return true. Otherwise, return false.