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<title>6.24 glob -- Unix style pathname pattern expansion</title>
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<H1><A NAME="SECTION0082400000000000000000">
6.24 <tt class="module">glob</tt> --
         <span class="Unix">Unix</span> style pathname pattern expansion</A>
</H1>

<P>
<A NAME="module-glob"></A>

<P>
The <tt class="module">glob</tt> module finds all the pathnames matching a specified
pattern according to the rules used by the <span class="Unix">Unix</span> shell.  No tilde
expansion is done, but <code>*</code>, <code>?</code>, and character ranges
expressed with <code>[]</code> will be correctly matched.  This is done by
using the <tt class="function">os.listdir()</tt> and <tt class="function">fnmatch.fnmatch()</tt>
functions in concert, and not by actually invoking a subshell.  (For
tilde and shell variable expansion, use <tt class="function">os.path.expanduser()</tt>
and <tt class="function">os.path.expandvars()</tt>.)
<a id='l2h-2340' xml:id='l2h-2340'></a>

<P>
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
  <td><nobr><b><tt id='l2h-2339' xml:id='l2h-2339' class="function">glob</tt></b>(</nobr></td>
  <td><var>pathname</var>)</td></tr></table></dt>
<dd>
Returns a possibly-empty list of path names that match <var>pathname</var>,
which must be a string containing a path specification.
<var>pathname</var> can be either absolute (like
<span class="file">/usr/src/Python-1.5/Makefile</span>) or relative (like
<span class="file">../../Tools/*/*.gif</span>), and can contain shell-style wildcards.
Broken symlinks are included in the results (as in the shell).
</dl>

<P>
For example, consider a directory containing only the following files:
<span class="file">1.gif</span>, <span class="file">2.txt</span>, and <span class="file">card.gif</span>.  <tt class="function">glob()</tt>
will produce the following results.  Notice how any leading components
of the path are preserved.

<P>
<div class="verbatim"><pre>
&gt;&gt;&gt; import glob
&gt;&gt;&gt; glob.glob('./[0-9].*')
['./1.gif', './2.txt']
&gt;&gt;&gt; glob.glob('*.gif')
['1.gif', 'card.gif']
&gt;&gt;&gt; glob.glob('?.gif')
['1.gif']
</pre></div>

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<div class="seealso">
  <p class="heading">See Also:</p>

  <dl compact="compact" class="seemodule">
    <dt>Module <b><tt class="module"><a href="module-fnmatch.html">fnmatch</a></tt>:</b>
    <dd>Shell-style filename (not path) expansion.
  </dl>
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<span class="release-info">Release 2.4.2, documentation updated on 28 September 2005.</span>
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