Dynamic import of several names from a module
<p>I am trying to import some symbols from one package into another. I have tried the following, with no luck as both are syntax errors.</p>

<pre><code>from signal import SIG*    
</code></pre>

<p>or</p>

<pre><code>import _signal
import _re
from signal import [i for i in dir(_signal) if _re.search("^SIG",i)!=None ]
</code></pre>

<p>Is there a way to do this.</p>
