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listener: stop burning 9 % CPU while nothing is happening #42

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listener: stop burning 9 % CPU while nothing is happening #42

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2 changes: 1 addition & 1 deletion rnsh/helpers.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,7 @@ def __init__(self, target_period: float):
def next_sleep_time(self) -> float:
old_last_wake = self.last_wake
self.last_wake = time.time()
next_wake = max(old_last_wake + 0.01, self.last_wake)
next_wake = max(old_last_wake + self.target_period, self.last_wake)
sleep_for = next_wake - self.last_wake
return sleep_for if sleep_for > 0 else 0

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2 changes: 1 addition & 1 deletion rnsh/listener.py
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Expand Up @@ -225,7 +225,7 @@ def link_established(lnk: RNS.Link):
_destination.announce()

last_announce = time.time()
sleeper = helpers.SleepRate(0.01)
sleeper = helpers.SleepRate(0.25)

try:
while not await _check_finished():
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4 changes: 2 additions & 2 deletions rnsh/session.py
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Expand Up @@ -192,13 +192,13 @@ def _initiator_identified(self, outlet, identity):
self._set_state(LSState.LSSTATE_WAIT_VERS)

@classmethod
async def pump_all(cls) -> True:
async def pump_all(cls) -> bool:
processed_any = False
for session in cls.sessions:
processed = session.pump()
processed_any = processed_any or processed
await asyncio.sleep(0)

return processed_any

@classmethod
async def terminate_all(cls, reason: str):
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