kallithea Files · rhodecode/lib/vcs/__init_

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Location: kallithea/rhodecode/lib/vcs/init.py

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Mads Kiilerich

follow Python conventions for boolean values

True and False might be singletons and the "default" values for "boolean"
expressions, but "all" values in Python has a boolean value and should be
evaluated as such. Checking with 'is True' and 'is False' is thus confusing,
error prone and unnessarily complex.

If we anywhere rely and nullable boolean fields from the database layer and
don't want the null value to be treated as False then we should check
explicitly for null with 'is None'.

# -*- coding: utf-8 -*-
"""
    vcs
    ~~~

    Various version Control System (vcs) management abstraction layer for
    Python.

    :created_on: Apr 8, 2010
    :copyright: (c) 2010-2011 by Marcin Kuzminski, Lukasz Balcerzak.
"""

VERSION = (0, 3, 0, 'dev')

__version__ = '.'.join((str(each) for each in VERSION[:4]))

__all__ = [
    'get_version', 'get_repo', 'get_backend',
    'VCSError', 'RepositoryError', 'ChangesetError']

import sys
from rhodecode.lib.vcs.backends import get_repo, get_backend
from rhodecode.lib.vcs.exceptions import VCSError, RepositoryError, ChangesetError


def get_version():
    """
    Returns shorter version (digit parts only) as string.
    """
    return '.'.join((str(each) for each in VERSION[:3]))

def main(argv=None):
    if argv is None:
        argv = sys.argv
    from rhodecode.lib.vcs.cli import ExecutionManager
    manager = ExecutionManager(argv)
    manager.execute()
    return 0

if __name__ == '__main__':
    sys.exit(main(sys.argv))

Location: kallithea/rhodecode/lib/vcs/__init__.py

Location: kallithea/rhodecode/lib/vcs/init.py