From fd64a1a0b4494a8324cd6a10c45d4edd0798021f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Eray=20=C3=96zkural?= <eray@pardus.org.tr>
Date: Fri, 24 Jun 2005 15:30:20 +0000
Subject: [PATCH] * add an unzip function

---
 pisi/util.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pisi/util.py b/pisi/util.py
index fc1f7bc7..d1953019 100644
--- a/pisi/util.py
+++ b/pisi/util.py
@@ -18,6 +18,9 @@ class UtilError(Exception):
 
 # string/list functions
 
+def unzip(seq):
+    return zip(*seq)
+
 def concat(l):
     """concatenate a list of lists"""
     return reduce( lambda x,y: x+y, l )