from multiprocessing import Process
import os
def runproc(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.')
小哲syz
代码如下
from multiprocessing import Process import os def runproc(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.')