Python 2.3.5 (#2, Sep  4 2005, 22:01:42) 
[GCC 3.3.5 (Debian 1:3.3.5-13)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from views.debug import linebreak_iter
>>> src = """blah
... blub#
... anton
... berta
... """
>>> for row in linebreak_iter(src):
...    print row
... 
0
5
11
17
23
24