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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_environment_data(self, fUnicode = None):
 """ Retrieves the environment block data with wich the program is running. @warn: Deprecated since WinAppDbg 1.5. @see: L{win32.GuessStringType} @type fUnicode: bool or None @param fUnicode: C{True} to return a list of Unicode strings, C{False} to return a list of ANSI strings, or C{None} to return whatever the default is for string types. @rtype: list of str @return: Environment keys and values separated by a (C{=}) character, as found in the process memory. @raise WindowsError: On error an exception is raised. """


        # Issue a deprecation warning.
        warnings.warn(
            "Process.get_environment_data() is deprecated" \
            " since WinAppDbg 1.5.",
            DeprecationWarning)

        # Get the environment variables.
        block = [ key + u'=' + value for (key, value) \
                                     in self.get_environment_variables() ]

        # Convert the data to ANSI if requested.
        if fUnicode is None:
            gst = win32.GuessStringType
            fUnicode = gst.t_default == gst.t_unicode
        if not fUnicode:
            block = [x.encode('cp1252') for x in block]

        # Return the environment data.
        return block