os.system执行的shell命令是不等待其退出的，怎么样才能等待呢？
谢谢！

-- 
wangyingqi
c++/python/palm/
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开一个子进程,让父进程等待
if (os.fork() == 0):
    execl();
else:
    os.wait()
  ----- Original Message ----- 
  From: wang yingqi 
  To: python-chinese at lists.python.cn 
  Sent: Wednesday, August 02, 2006 6:14 PM
  Subject: [python-chinese] 请问os.system


  os.system执行的shell命令是不等待其退出的，怎么样才能等待呢？
  谢谢！

  -- 
  wangyingqi
  c++/python/palm/ 


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On 8/2/06, wang yingqi <wangyingqi at gmail.com> wrote:
>
> os.system执行的shell命令是不等待其退出的，怎么样才能等待呢？
> 谢谢！
>
>
使用spawn族函数。

-- 
I like python!
My Blog: http://www.donews.net/limodou
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可以用 popen4
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多谢大家,
因为我想执行的是一个py文件,所以execfile是我最好的选择了.
谢谢大家!
spawn()的系列函数没弄懂!有需要再看看.~


On 8/4/06, fofo <qqqeee at gmail.com> wrote:
>
> 可以用 popen4
>
>
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wangyingqi
c++/python/palm/
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