================
@@ -380,6 +380,18 @@ def wait_for_event(self, filter=None, timeout=None):
)
return None
+ def wait_for_events(self, events, timeout=None):
+ """Wait for a list of events in `events` in any order.
+ Return the events not hit before the timeout expired"""
+ events = events[:] # Make a copy to avoid modifying the input
+ end_time = time.time() + timeout if timeout else None
+ while events and (not end_time or end_time > time.time()):
+ event_dict = self.wait_for_event(filter=events, timeout=timeout)
+ if not event_dict:
+ continue
+ events.remove(event_dict["event"])
----------------
dmpots wrote:
@JDevlieghere I think its not quite the same because it is allowing a timeout
per-event instead of a "global" timeout for all the events. So we could end up
with around `len(events)*timeout` of total time if each event is triggered just
before the timeout expires.
In @kusmour version it would be bounder closer to `2 * timeout` if the first
event is triggered just before the timeout expires.
I think having the timeout be per-event and not global is reasonable and
simplifies the code a bit.
https://github.com/llvm/llvm-project/pull/137278
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