安装timeout-decorator库:
pip3 install timeout-decorator
编写异常语句:
@timeout_decorator.timeout(5, timeout_exception=StopIteration)
函数限制超时:
@timeout_decorator.timeout(5, use_signals=False)
解决案例:
import timeout_decorator
@timeout_decorator.timeout(5)
def mytest():
print("Start")
for i in range(1, 10):
time.sleep(1)
print("{} seconds have passed".format(i))
def main():
mytest()
if __name__ == '__main__':
main()
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