/usr/share/pyshared/reportlab/lib/units.py is in python-reportlab 2.5-1.1build1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | #! /usr/bin/python
#Copyright ReportLab Europe Ltd. 2000-2004
#see license.txt for license details
#history http://www.reportlab.co.uk/cgi-bin/viewcvs.cgi/public/reportlab/trunk/reportlab/lib/units.py
__version__=''' $Id: units.py 3342 2008-12-12 15:55:34Z andy $ '''
__doc__='''Defines inch, cm, mm etc as multiples of a point
You can now in user-friendly units by doing::
from reportlab.lib.units import inch
r = Rect(0, 0, 3 * inch, 6 * inch)
'''
inch = 72.0
cm = inch / 2.54
mm = cm * 0.1
pica = 12.0
def toLength(s):
'''convert a string to a length'''
try:
if s[-2:]=='cm': return float(s[:-2])*cm
if s[-2:]=='in': return float(s[:-2])*inch
if s[-2:]=='pt': return float(s[:-2])
if s[-1:]=='i': return float(s[:-1])*inch
if s[-2:]=='mm': return float(s[:-2])*mm
if s[-4:]=='pica': return float(s[:-4])*pica
return float(s)
except:
raise ValueError, "Can't convert '%s' to length" % s
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