29 lines
551 B
Python
29 lines
551 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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try:
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import utime as time
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except ImportError:
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import time
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import _thread
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lock = _thread.allocate_lock()
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n_thread = 16
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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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time.sleep(t)
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time.sleep(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, (i / 100,))
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# wait for threads to finish
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while n_finished < n_thread:
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time.sleep(0.1)
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print('done', n_thread)
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