Function _get_system_version_tuple

Lib/_osx_support.py:118–134

Return the macOS system version as a tuple The return value is safe to use to compare two version numbers.

()

_SYSTEM_VERSION_TUPLE = None
def _get_system_version_tuple():
    """
    Return the macOS system version as a tuple

    The return value is safe to use to compare
    two version numbers.
    """
    global _SYSTEM_VERSION_TUPLE
    if _SYSTEM_VERSION_TUPLE is None:
        osx_version = _get_system_version()
        if osx_version:
            try:
                _SYSTEM_VERSION_TUPLE = tuple(int(i) for i in osx_version.split('.'))
            except ValueError:
                _SYSTEM_VERSION_TUPLE = ()

    return _SYSTEM_VERSION_TUPLE


def _remove_original_values(_config_vars):