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# coding=UTF-8
# ex:ts=4:sw=4:et=on
# -------------------------------------------------------------------------
# Copyright (C) 2014 by Mathijs Dumon <mathijs dot dumon at gmail dot com>
# Copyright (C) 2005 by Roberto Cavada <roboogle@gmail.com>
#
# mvc is a framework derived from the original pygtkmvc framework
# hosted at: <http://sourceforge.net/projects/pygtkmvc/>
#
# mvc is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# mvc is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110, USA.
# -------------------------------------------------------------------------
from distutils.version import LooseVersion
def _cmp (self, other):
if isinstance(other, str):
other = LooseVersion(other)
stypes = map(lambda c: str if isinstance(c, str) else int, self.version)
otypes = map(lambda c: str if isinstance(c, str) else int, other.version)
for i, (stype, otype) in enumerate(zip(stypes, otypes)):
if stype == str and otype == int:
other.version[i] = str(other.version[i])
if stype == int and otype == str:
self.version[i] = str(self.version[i])
if self.version == other.version:
return 0
if self.version < other.version:
return -1
if self.version > other.version:
return 1
LooseVersion._cmp = _cmp
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