sitecustomize.py 文件源码

def fix_get_pass():
        try:
            import getpass
        except ImportError:
            return #If we can't import it, we can't fix it
        import warnings
        fallback = getattr(getpass, 'fallback_getpass', None) # >= 2.6
        if not fallback:
            fallback = getpass.default_getpass # <= 2.5
        getpass.getpass = fallback
        if hasattr(getpass, 'GetPassWarning'):
            warnings.simplefilter("ignore", category=getpass.GetPassWarning)