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This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
34 lines
604 B
Python
34 lines
604 B
Python
# test threads sleeping
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#
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# MIT license; Copyright (c) 2016 Damien P. George on behalf of Pycom Ltd
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import time
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if hasattr(time, "sleep_ms"):
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sleep_ms = time.sleep_ms
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else:
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sleep_ms = lambda t: time.sleep(t / 1000)
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import _thread
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lock = _thread.allocate_lock()
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n_thread = 4
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n_finished = 0
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def thread_entry(t):
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global n_finished
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sleep_ms(t)
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sleep_ms(2 * t)
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with lock:
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n_finished += 1
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for i in range(n_thread):
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_thread.start_new_thread(thread_entry, (10 * i,))
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# wait for threads to finish
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while n_finished < n_thread:
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sleep_ms(100)
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print("done", n_thread)
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