26 lines
645 B
Modula-2
26 lines
645 B
Modula-2
# An ``event`` is a simple synchronization object. It contains up to 64 signals
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# that threads can wait for and signal in parallel.
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object event : object {
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uid f441e03da5516b1a
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capabilities [
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signal
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wait
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]
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method create [constructor]
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# Signal events on this object
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method signal [cap:signal] {
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param signals uint64 # A bitset of which events to signal
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}
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# Wait for signaled events on this object
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method wait [cap:wait] {
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param signals uint64 [out] # A bitset of which events were signaled
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param timeout uint64 # Wait timeout in nanoseconds
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}
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}
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