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#!/usr/bin/env python3

# -*- coding: utf-8 -*-

from multiprocessing import Process

import os

# 子进程要执行的代码

def run_proc(name):

print('Run child process %s (%s)...' % (name, os.getpid()))

if __name__=='__main__':

print('Parent process %s.' % os.getpid())

p = Process(target=run_proc, args=('test',))

print('Child process will start.')

p.start()

p.join()

print('Child process end.')