kopia lustrzana https://github.com/micropython/micropython
31 wiersze
564 B
Python
31 wiersze
564 B
Python
# test raising and catching an exception within a thread
|
|
#
|
|
# MIT license; Copyright (c) 2016 Damien P. George on behalf of Pycom Ltd
|
|
|
|
import _thread
|
|
|
|
def foo():
|
|
raise ValueError
|
|
|
|
def thread_entry():
|
|
try:
|
|
foo()
|
|
except ValueError:
|
|
pass
|
|
with lock:
|
|
global n_finished
|
|
n_finished += 1
|
|
|
|
lock = _thread.allocate_lock()
|
|
n_thread = 4
|
|
n_finished = 0
|
|
|
|
# spawn threads
|
|
for i in range(n_thread):
|
|
_thread.start_new_thread(thread_entry, ())
|
|
|
|
# busy wait for threads to finish
|
|
while n_finished < n_thread:
|
|
pass
|
|
print('done')
|