擅长:python、mysql、java
<p>尝试使用<a href="http://docs.python.org/library/subprocess.html" rel="nofollow noreferrer">subprocess</a>模块并以列表形式传递参数</p>
<pre><code>client = clientName + '@' + clientHost + '::' + clientDir
cmd = [rdiff, rdiffVerbosity, rdiffStatistics, client , serverDir]
p = Popen(cmd ", shell=True)
print os.waitpid(p.pid, 0)[1]
</code></pre>
<p>或者如果已经将参数作为列表,请使用类似的方法</p>
^{pr2}$