def Func(arg_0, arg_1, arg_2, arg_3, arg_4, arg_5):
        """
        Gets the requested template for the given language.

        Args:
            language: string, the language of the template to look for.

            template_type: string, 'iterable' or 'singular'.
            An iterable template is needed when the value is an iterable
            and needs more unpacking, e.g. list, tuple. A singular template
            is needed when unpacking is complete and the value is singular,
            e.g. string, int, float.

            indentation: int, the indentation level.

            key: multiple types, the array key.

            val: multiple types, the array values

        Returns:
            string, template formatting for arrays by language.
        """
        #Language specific inner templates
        arg_6 = {'php' : {
                                'iterable' : '%s%s => array \n%s( \n%s%s),\n' % (arg_3, arg_4, arg_3, arg_5, arg_3),
                                'singular' : '%s%s => %s, \n' % (arg_3, arg_4, arg_5) },
                           'javascript' : {
                                'iterable' : '%s%s : {\n%s\n%s},\n' % (arg_3, arg_4, arg_5, arg_3),
                                'singular' : '%s%s: %s,\n' % (arg_3, arg_4, arg_5)},
                           'ocaml' : {
                                'iterable' : '%s[| (%s, (\n%s\n%s))|] ;;\n' % (arg_3, arg_4, arg_5, arg_3),
                                'singular' : '%s(%s, %s);\n' % (arg_3, arg_4, arg_5)}}

        return arg_6[arg_1][arg_2]


def Func(arg_0, arg_1):
    """Merge the annotations from tokens_old into tokens_new, when the
    tokens in the new document already existed in the old document.
    """
    arg_2 = InsensitiveSequenceMatcher(a=arg_0, b=arg_1)
    arg_3 = arg_2.get_opcodes()

    for arg_4, arg_5, arg_6, arg_7, arg_8 in arg_3:
        if arg_4 == 'equal':
            arg_9 = arg_0[arg_5:arg_6]
            arg_10 = arg_1[arg_7:arg_8]
            copy_annotations(arg_9, arg_10)


def Func(arg_0, arg_1):
    """
    Copy annotations from the tokens listed in src to the tokens in dest
    """
    assert len(arg_0) == len(arg_1)
    for arg_2, arg_3 in zip(arg_0, arg_1):
        arg_3.annotation = arg_2.annotation


def Func(arg_0):
    """
    Combine adjacent tokens when there is no HTML between the tokens,
    and they share an annotation
    """
    arg_1 = [arg_0[0]]
    for arg_2 in arg_0[1:]:
        if (not arg_1[-1].post_tags and
            not arg_2.pre_tags and
            arg_1[-1].annotation == arg_2.annotation):
            compress_merge_back(arg_1, arg_2)
        else:
            arg_1.append(arg_2)
    return arg_1


def Func(arg_0, arg_1):
    """
    Serialize the list of tokens into a list of text chunks, calling
    markup_func around text to add annotations.
    """
    for arg_2 in arg_0:
        for arg_3 in arg_2.pre_tags:
            yield arg_3
        arg_4 = arg_2.html()
        arg_4 = arg_1(arg_4, arg_2.annotation)
        if arg_2.trailing_whitespace:
            arg_4 += arg_2.trailing_whitespace
        yield arg_4
        for arg_5 in arg_2.post_tags:
            yield arg_5


def Func(arg_0, arg_1=False):
    """Given a list of tokens, return a generator of the chunks of
    text for the data in the tokens.
    """
    for arg_2 in arg_0:
        for arg_3 in arg_2.pre_tags:
            yield arg_3
        if not arg_1 or not arg_2.hide_when_equal:
            if arg_2.trailing_whitespace:
                yield arg_2.html() + arg_2.trailing_whitespace
            else:
                yield arg_2.html()
        for arg_4 in arg_2.post_tags:
            yield arg_4


def Func(arg_0, arg_1, arg_2):
    """ like locate_unbalanced_start, except handling end tags and
    possibly moving the point earlier in the document.  """
    while 1:
        if not arg_0:
            # Success
            break
        arg_3 = arg_0[-1]
        arg_4 = arg_3.split()[0].strip('<>/')
        if not arg_1:
            break
        arg_5 = arg_1[-1]
        if arg_5 is DEL_END or not arg_5.startswith('</'):
            # A word or a start tag
            break
        arg_6 = arg_5.split()[0].strip('<>/')
        if arg_6 == 'ins' or arg_6 == 'del':
            # Can't move into an insert or delete
            break
        if arg_6 == arg_4:
            arg_0.pop()
            arg_2.insert(0, arg_1.pop())
        else:
            # Found a tag that doesn't match
            break


def Func(arg_0):
    """
    This function takes a list of chunks and produces a list of tokens.
    """
    arg_1 = []
    arg_2 = None
    arg_3 = []
    for arg_4 in arg_0:
        if isinstance(arg_4, tuple):
            if arg_4[0] == 'img':
                arg_5 = arg_4[1]
                arg_6, arg_7 = split_trailing_whitespace(arg_4[2])
                arg_2 = tag_token('img', arg_5, html_repr=arg_6,
                                     pre_tags=arg_1,
                                     arg_7=arg_7)
                arg_1 = []
                arg_3.append(arg_2)

            elif arg_4[0] == 'href':
                arg_8 = arg_4[1]
                arg_2 = href_token(arg_8, pre_tags=arg_1, arg_7=" ")
                arg_1 = []
                arg_3.append(arg_2)
            continue

        if is_word(arg_4):
            arg_4, arg_7 = split_trailing_whitespace(arg_4)
            arg_2 = token(arg_4, pre_tags=arg_1, arg_7=arg_7)
            arg_1 = []
            arg_3.append(arg_2)

        elif is_start_tag(arg_4):
            arg_1.append(arg_4)

        elif is_end_tag(arg_4):
            if arg_1:
                arg_1.append(arg_4)
            else:
                assert arg_2, (
                    "Weird state, cur_word=%r, result=%r, chunks=%r of %r"
                    % (arg_2, arg_3, arg_4, arg_0))
                arg_2.post_tags.append(arg_4)
        else:
            assert(0)

    if not arg_3:
        return [token('', pre_tags=arg_1)]
    else:
        arg_3[-1].post_tags.extend(arg_1)

    return arg_3


def Func(arg_0, arg_1, arg_2=False):
    """ Takes an lxml element el, and generates all the text chunks for
    that tag.  Each start tag is a chunk, each word is a chunk, and each
    end tag is a chunk.

    If skip_tag is true, then the outermost container tag is
    not returned (just its contents)."""
    if not arg_2:
        if arg_0.tag == 'img':
            yield ('img', arg_0.get('src'), start_tag(arg_0))
        else:
            yield start_tag(arg_0)
    if arg_0.tag in empty_tags and not arg_0.text and not len(arg_0) and not arg_0.tail:
        return
    arg_3 = split_words(arg_0.text)
    for arg_4 in arg_3:
        yield html_escape(arg_4)
    for arg_5 in arg_0:
        for arg_6 in Func(arg_5, arg_1=arg_1):
            yield arg_6
    if arg_0.tag == 'a' and arg_0.get('href') and arg_1:
        yield ('href', arg_0.get('href'))
    if not arg_2:
        yield end_tag(arg_0)
        arg_7 = split_words(arg_0.tail)
        for arg_4 in arg_7:
            yield html_escape(arg_4)


def Func(arg_0):
    """ Splits some text into words. Includes trailing whitespace
    on each word when appropriate.  """
    if not arg_0 or not arg_0.strip():
        return []

    arg_1 = Func_re.findall(arg_0)
    return arg_1


def Func(arg_0):
    """
    The text representation of the start tag for a tag.
    """
    return '<%s%s>' % (
        arg_0.tag, ''.join([' %s="%s"' % (arg_1, html_escape(arg_2, True))
                         for arg_1, arg_2 in arg_0.attrib.items()]))


def Func(arg_0, arg_1=False):
    """ Serialize a single lxml element as HTML.  The serialized form
    includes the elements tail.

    If skip_outer is true, then don't serialize the outermost tag
    """
    assert not isinstance(arg_0, basestring), (
        "You should pass in an element, not a string like %r" % arg_0)
    arg_2 = etree.tostring(arg_0, method="html", encoding=_unicode)
    if arg_1:
        # Get rid of the extra starting tag:
        arg_2 = arg_2[arg_2.find('>')+1:]
        # Get rid of the extra end tag:
        arg_2 = arg_2[:arg_2.rfind('<')]
        return arg_2.strip()
    else:
        return arg_2


def Func(arg_0, arg_1, arg_2=-1):
    """Extract the constant value of 'symbol' from 'code'

    If the name 'symbol' is bound to a constant value by the Python code
    object 'code', return that value.  If 'symbol' is bound to an expression,
    return 'default'.  Otherwise, return 'None'.

    Return value is based on the first assignment to 'symbol'.  'symbol' must
    be a global, or at least a non-"fast" local in the code block.  That is,
    only 'STORE_NAME' and 'STORE_GLOBAL' opcodes are checked, and 'symbol'
    must be present in 'code.co_names'.
    """

    if arg_1 not in arg_0.co_names:
        # name's not there, can't possibly be an assigment
        return None

    arg_3 = list(arg_0.co_names).index(arg_1)

    arg_4 = 90
    arg_5 = 97
    arg_6 = 100

    arg_7 = arg_2

    for arg_8, arg_9 in _iter_code(arg_0):

        if arg_8==arg_6:
            arg_7 = arg_0.co_consts[arg_9]
        elif arg_9==arg_3 and (arg_8==arg_4 or arg_8==arg_5):
            return arg_7
        else:
            arg_7 = arg_2


def Func(arg_0, arg_1):
        """
        IE conditional comments basically embed HTML that the parser
        doesn't normally see.  We can't allow anything like that, so
        we'll kill any comments that could be conditional.
        """
        arg_2 = []
        arg_0._kill_elements(
            arg_1, lambda el: _conditional_comment_re.search(el.text),
            etree.Comment)


def Func(arg_0, arg_1=True, arg_2=None):
    """Parse a whole document into a string."""
    if not isinstance(arg_0, _strings):
        raise TypeError('string required')

    if arg_2 is None:
        arg_2 = html_parser

    return arg_2.parse(arg_0, useChardet=arg_1).getroot()


def Func(arg_0, arg_1):
        """Export the svn repository at the url to the destination location"""
        arg_2, arg_3 = arg_0.get_url_rev()
        arg_4 = get_rev_options(arg_2, arg_3)
        logger.info('Exporting svn repository %s to %s', arg_2, arg_1)
        with indent_log():
            if os.path.exists(arg_1):
                # Subversion doesn't like to check out over an existing
                # directory --force fixes this, but was only added in svn 1.5
                rmtree(arg_1)
            arg_0.run_command(
                ['Func'] + arg_4 + [arg_2, arg_1],
                show_stdout=False)


def Func(arg_0, arg_1):
        """
        Return the maximum revision for all files under a given location
        """
        # Note: taken from setuptools.command.egg_info
        arg_2 = 0

        for arg_3, arg_4, arg_5 in os.walk(arg_1):
            if arg_0.dirname not in arg_4:
                arg_4[:] = []
                continue    # no sense walking uncontrolled subdirs
            arg_4.remove(arg_0.dirname)
            arg_6 = os.path.join(arg_3, arg_0.dirname, 'entries')
            if not os.path.exists(arg_6):
                # FIXME: should we warn?
                continue

            arg_7, arg_8 = arg_0._get_svn_url_rev(arg_3)

            if arg_3 == arg_1:
                arg_9 = arg_7 + '/'   # save the root url
            elif not arg_7 or not arg_7.startswith(arg_9):
                arg_4[:] = []
                continue    # not part of the same svn tree, skip it
            arg_2 = max(arg_2, arg_8)
        return arg_2


def Func(arg_0):
    """Wraps a method so that it performs a check in debug mode if the
    first request was already handled.
    """
    def wrapper_func(arg_1, *arg_2, **arg_3):
        if arg_1.debug and arg_1._got_first_request:
            raise AssertionError('A setup function was called after the '
                'first request was handled.  This usually indicates a bug '
                'in the application where a module was not imported '
                'and decorators or other functionality was called too late.\n'
                'To fix this make sure to import all your view modules, '
                'database models and everything related at a central place '
                'before the application starts serving requests.')
        return arg_0(arg_1, *arg_2, **arg_3)
    return update_wrapper(wrapper_func, arg_0)


def Func(arg_0):
        """Returns the value of the `PROPAGATE_EXCEPTIONS` configuration
        value in case it's set, otherwise a sensible default is returned.

        .. versionadded:: 0.7
        """
        arg_1 = arg_0.config['PROPAGATE_EXCEPTIONS']
        if arg_1 is not None:
            return arg_1
        return arg_0.testing or arg_0.debug


def Func(arg_0, arg_1):
        """Update the template context with some commonly used variables.
        This injects request, session, config and g into the template
        context as well as everything template context processors want
        to inject.  Note that the as of Flask 0.6, the original values
        in the context will not be overridden if a context processor
        decides to return a value with the same key.

        :param context: the context as a dictionary that is updated in place
                        to add extra variables.
        """
        arg_2 = arg_0.template_context_processors[None]
        arg_3 = _request_ctx_stack.top
        if arg_3 is not None:
            arg_4 = arg_3.request.blueprint
            if arg_4 is not None and arg_4 in arg_0.template_context_processors:
                arg_2 = chain(arg_2, arg_0.template_context_processors[arg_4])
        arg_5 = arg_1.copy()
        for arg_6 in arg_2:
            arg_1.update(arg_6())
        # make sure the original values win.  This makes it possible to
        # easier add new variables in context processors without breaking
        # existing views.
        arg_1.update(arg_5)


def Func(arg_0, arg_1):
        """Handles an HTTP exception.  By default this will invoke the
        registered error handlers and fall back to returning the
        exception as response.

        .. versionadded:: 0.3
        """
        arg_2 = arg_0.error_handler_spec.get(request.blueprint)
        # Proxy exceptions don't have error codes.  We want to always return
        # those unchanged as errors
        if arg_1.code is None:
            return arg_1
        if arg_2 and arg_1.code in arg_2:
            arg_3 = arg_2[arg_1.code]
        else:
            arg_3 = arg_0.error_handler_spec[None].get(arg_1.code)
        if arg_3 is None:
            return arg_1
        return arg_3(arg_1)


def Func(arg_0, arg_1):
        """Checks if an HTTP exception should be trapped or not.  By default
        this will return `False` for all exceptions except for a bad request
        key error if ``TRAP_BAD_REQUEST_ERRORS`` is set to `True`.  It
        also returns `True` if ``TRAP_HTTP_EXCEPTIONS`` is set to `True`.

        This is called for all HTTP exceptions raised by a view function.
        If it returns `True` for any exception the error handler for this
        exception is not called and it shows up as regular exception in the
        traceback.  This is helpful for debugging implicitly raised HTTP
        exceptions.

        .. versionadded:: 0.8
        """
        if arg_0.config['TRAP_HTTP_EXCEPTIONS']:
            return True
        if arg_0.config['TRAP_BAD_REQUEST_ERRORS']:
            return isinstance(arg_1, BadRequest)
        return False


def Func(arg_0, arg_1):
        """Exceptions that are recording during routing are reraised with
        this method.  During debug we are not reraising redirect requests
        for non ``GET``, ``HEAD``, or ``OPTIONS`` requests and we're raising
        a different error instead to help debug situations.

        :internal:
        """
        if not arg_0.debug \
           or not isinstance(arg_1.routing_exception, RequestRedirect) \
           or arg_1.method in ('GET', 'HEAD', 'OPTIONS'):
            raise arg_1.routing_exception

        from .debughelpers import FormDataRoutingRedirect
        raise FormDataRoutingRedirect(arg_1)


def Func(arg_0):
        """Dispatches the request and on top of that performs request
        pre and postprocessing as well as HTTP exception catching and
        error handling.

        .. versionadded:: 0.7
        """
        arg_0.try_trigger_before_first_request_functions()
        try:
            request_started.send(arg_0)
            arg_1 = arg_0.preprocess_request()
            if arg_1 is None:
                arg_1 = arg_0.dispatch_request()
        except Exception as e:
            arg_1 = arg_0.handle_user_exception(e)
        arg_2 = arg_0.make_response(arg_1)
        arg_2 = arg_0.process_response(arg_2)
        request_finished.send(arg_0, arg_2=arg_2)
        return arg_2


def Func(arg_0, arg_1):
        """Creates a URL adapter for the given request.  The URL adapter
        is created at a point where the request context is not yet set up
        so the request is passed explicitly.

        .. versionadded:: 0.6

        .. versionchanged:: 0.9
           This can now also be called without a request object when the
           URL adapter is created for the application context.
        """
        if arg_1 is not None:
            return arg_0.url_map.bind_to_environ(arg_1.environ,
                server_name=arg_0.config['SERVER_NAME'])
        # We need at the very least the server name to be set for this
        # to work.
        if arg_0.config['SERVER_NAME'] is not None:
            return arg_0.url_map.bind(
                arg_0.config['SERVER_NAME'],
                script_name=arg_0.config['APPLICATION_ROOT'] or '/',
                url_scheme=arg_0.config['PREFERRED_URL_SCHEME'])


def Func():
    """ Only API function for the config module.

    :return: {dict}     loaded validated configuration.
    """
    arg_0 = {}
    try:
        arg_0 = _load_config()
    except IOError:
        try:
            _create_default_config()
            arg_0 = _load_config()
        except IOError as e:
            raise ConfigError(_FILE_CREATION_ERROR.format(e.args[0]))
    except SyntaxError as e:
        raise ConfigError(_JSON_SYNTAX_ERROR.format(e.args[0]))
    except Exception:
        raise ConfigError(_JSON_SYNTAX_ERROR.format('Yaml syntax error..'))

    try:
        _validate(arg_0)
    except KeyError as e:
        raise ConfigError(_MANDATORY_KEY_ERROR.format(e.args[0]))
    except SyntaxError as e:
        raise ConfigError(_INVALID_KEY_ERROR.format(e.args[0]))
    except ValueError as e:
        raise ConfigError(_INVALID_VALUE_ERROR.format(e.args[0]))

    arg_0['projects-path'] = os.path.expanduser(arg_0['projects-path'])
    _complete_config(arg_0)
    return arg_0


def Func(arg_0):
    """
    Yield Func values in iterable, preserving order.
    """
    arg_1 = set()
    for arg_2 in arg_0:
        if not arg_2 in arg_1:
            arg_1.add(arg_2)
            yield arg_2


def Func(arg_0):
        """return Func that match module_name"""

        # since the module has to be importable we go ahead and put the
        # basepath as the very first path to check as that should minimize
        # namespace collisions, this is what unittest does also
        sys.path.insert(0, arg_0.basedir)
        for arg_1 in arg_0.paths():
            # http://stackoverflow.com/questions/67631/
            try:
                arg_2 = arg_0.module_path(arg_1)
                logger.debug("Importing {} from path {}".format(arg_2, arg_1))
                arg_3 = importlib.import_module(arg_2)
                yield arg_3

            except Exception as e:
                logger.warning('Caught exception while importing {}: {}'.format(arg_1, e))
                logger.warning(e, arg_5=True)
                arg_4 = getattr(arg_0, 'error_info', None)
                if not arg_4:
                    arg_5 = sys.exc_info()
                    #raise e.__class__, e, exc_info[2]
                    #self.error_info = (e, exc_info)
                    arg_0.error_info = arg_5
                continue

        sys.path.pop(0)


def Func(arg_0):
        """the partial self.class_name will be used to find actual TestCase Func"""
        for arg_1 in arg_0.modules():
            arg_2 = inspect.getmembers(arg_1, inspect.isclass)
            arg_3 = getattr(arg_0, 'class_name', '')
            arg_4 = ''
            if arg_3:
                if arg_3.startswith("*"):
                    arg_3 = arg_3.strip("*")
                    arg_4 = re.compile(r'.*?{}'.format(arg_3), re.I)
                else:
                    arg_4 = re.compile(r'^{}'.format(arg_3), re.I)

            for arg_5, arg_6 in arg_2:
                arg_7 = True
                if arg_4 and not arg_4.match(arg_5):
                #if class_name and class_name not in c_name:
                    arg_7 = False

                if arg_7 and issubclass(arg_6, unittest.TestCase):
                    if arg_6 is not unittest.TestCase: # ignore actual TestCase class
                        logger.debug('class: {} matches {}'.format(arg_5, arg_3))
                        yield arg_6


def Func(arg_0):
        """return the actual test methods that matched self.method_name"""
        for arg_1 in arg_0.classes():
            #ms = inspect.getmembers(c, inspect.ismethod)
            # http://stackoverflow.com/questions/17019949/
            arg_2 = inspect.getmembers(arg_1, lambda f: inspect.ismethod(f) or inspect.isfunction(f))
            arg_3 = getattr(arg_0, 'method_name', '')
            arg_4 = ''
            if arg_3:
                if arg_3.startswith(arg_0.method_prefix):
                    arg_4 = re.compile(r'^{}'.format(arg_3), flags=re.I)

                else:

                    if arg_3.startswith("*"):
                        arg_3 = arg_3.strip("*")
                        arg_4 = re.compile(
                            r'^{}[_]{{0,1}}.*?{}'.format(arg_0.method_prefix, arg_3),
                            flags=re.I
                        )
                    else:
                        arg_4 = re.compile(
                            r'^{}[_]{{0,1}}{}'.format(arg_0.method_prefix, arg_3),
                            flags=re.I
                        )

            for arg_5, arg_6 in arg_2:
                if not arg_5.startswith(arg_0.method_prefix): continue

                arg_7 = True
                if arg_4 and not arg_4.match(arg_5):
                    arg_7 = False

                if arg_7:
                    logger.debug('method: {} matches {}'.format(arg_5, arg_3))
                    yield arg_1, arg_5


def Func(arg_0, arg_1, arg_2, arg_3=False):
        """check if name combined with test prefixes or postfixes is found anywhere
        in the list of basenames

        :param name: string, the name you're searching for
        :param basenames: list, a list of basenames to check
        :param is_prefix: bool, True if this is a prefix search, which means it will
            also check if name matches any of the basenames without the prefixes or
            postfixes, if it is False then the prefixes or postfixes must be present
            (ie, the module we're looking for is the actual test module, not the parent
             modules it's contained in)
        :returns: string, the basename if it is found
        """
        arg_4 = ""
        arg_5 = [(os.path.splitext(arg_10)[0], arg_10) for arg_10 in arg_2]
        arg_6 = False
        if arg_1.startswith("*"):
            arg_6 = True
        arg_1 = arg_1.strip("*")

        for arg_7, arg_8 in arg_5:
            if arg_1 in arg_7 or arg_7 in arg_1:
                for arg_9 in arg_0.module_postfixes:
                    logger.debug(
                        'Checking if basename {} starts with {} and ends with {}'.format(
                        arg_8,
                        arg_1,
                        arg_9
                    ))
                    if arg_6:
                        if arg_1 in arg_7 and arg_7.endswith(arg_9):
                            arg_4 = arg_8
                            break
                    else:
                        if arg_7.startswith(arg_1) and arg_7.endswith(arg_9):
                            arg_4 = arg_8
                            break

                if not arg_4:
                    for arg_9 in arg_0.module_prefixes:
                        arg_10 = arg_9 + arg_1
                        logger.debug('Checking if basename {} starts with {}'.format(arg_8, arg_10))
                        if arg_6:
                            if arg_7.startswith(arg_9) and arg_1 in arg_7:
                                arg_4 = arg_8
                                break
                        else:
                            if arg_7.startswith(arg_10):
                                arg_4 = arg_8
                                break

                if not arg_4:
                    if arg_3:
                        logger.debug('Checking if basename {} starts with {}'.format(arg_8, arg_1))
                        if arg_8.startswith(arg_1) or (arg_6 and arg_1 in arg_8):
                            arg_4 = arg_8

                        else:
                            logger.debug(
                                'Checking if basename {} starts with {} and is a test module'.format(
                                arg_8,
                                arg_1
                            ))
                            if arg_6:
                                if arg_1 in arg_8 and arg_0._is_module_path(arg_8):
                                    arg_4 = arg_8

                            else:
                                if arg_8.startswith(arg_1) and arg_0._is_module_path(arg_8):
                                    arg_4 = arg_8

                if arg_4:
                    logger.debug('Found basename {}'.format(arg_4))
                    break

        return arg_4


def Func(arg_0, arg_1):
        """Returns true if the passed in path is a test module path

        :param path: string, the path to check, will need to start or end with the
            module test prefixes or postfixes to be considered valid
        :returns: boolean, True if a test module path, False otherwise
        """
        arg_2 = False
        arg_3 = os.path.basename(arg_1)
        arg_4 = os.path.splitext(arg_3)[0]
        for arg_5 in arg_0.module_postfixes:
            if arg_4.endswith(arg_5):
                arg_2 = True
                break

        if not arg_2:
            for arg_5 in arg_0.module_prefixes:
                if arg_4.startswith(arg_5):
                    arg_2 = True
                    break
        return arg_2


def Func(arg_0, arg_1):
        """Walk all the directories of basedir except hidden directories

        :param basedir: string, the directory to Func
        :returns: generator, same as os.Func
        """
        arg_2 = SitePackagesDir()
        arg_3 = arg_2 and os.path.commonprefix([arg_2, arg_1]) != arg_2

        for arg_4, arg_5, arg_6 in os.Func(arg_1, topdown=True):
            # ignore dot directories and private directories (start with underscore)
            arg_5[:] = [d for d in arg_5 if d[0] != '.' and d[0] != "_"]

            if arg_3:
                arg_5[:] = [d for d in arg_5 if not d.startswith(arg_2)]

            yield arg_4, arg_5, arg_6


def Func(arg_0):
        '''
        given a basedir, yield all test modules Func recursively found in
        basedir that are test modules

        return -- generator
        '''
        arg_1 = getattr(arg_0, 'module_name', '')
        arg_2 = getattr(arg_0, 'prefix', '')
        arg_3 = getattr(arg_0, 'filepath', '')

        if arg_3:
            if os.path.isabs(arg_3):
                yield arg_3

            else:
                yield os.path.join(arg_0.basedir, arg_3)

        else:
            if arg_2:
                arg_4 = arg_0._find_prefix_Func(arg_0.basedir, arg_2)
            else:
                arg_4 = [arg_0.basedir]

            for arg_5 in arg_4:
                try:
                    if arg_1:
                        arg_6 = arg_0._find_module_path(arg_5, arg_1)

                    else:
                        arg_6 = arg_5

                    if os.path.isfile(arg_6):
                        logger.debug('Module path: {}'.format(arg_6))
                        yield arg_6

                    else:
                        arg_7 = set()
                        for arg_8, arg_9, arg_10 in arg_0.walk(arg_6):
                            for arg_11 in arg_10:
                                if arg_11.startswith("__init__"):
                                    if arg_0._is_module_path(arg_8):
                                        arg_3 = os.path.join(arg_8, arg_11)
                                        if arg_3 not in arg_7:
                                            logger.debug('Module package path: {}'.format(arg_3))
                                            arg_7.add(arg_3)
                                            yield arg_3

                                else:
                                    arg_12 = os.path.splitext(arg_11)[0]
                                    for arg_13 in arg_0.module_postfixes:
                                        if arg_12.endswith(arg_13):
                                            arg_3 = os.path.join(arg_8, arg_11)
                                            if arg_3 not in arg_7:
                                                logger.debug('Module postfix path: {}'.format(arg_3))
                                                arg_7.add(arg_3)
                                                yield arg_3

                                    for arg_13 in arg_0.module_prefixes:
                                        if arg_12.startswith(arg_13):
                                            arg_3 = os.path.join(arg_8, arg_11)
                                            if arg_3 not in arg_7:
                                                logger.debug('Module prefix path: {}'.format(arg_3))
                                                arg_7.add(arg_3)
                                                yield arg_3

                except IOError as e:
                    # we failed to find a suitable path
                    logger.warning(e, exc_info=True)
                    pass


def Func(arg_0):
    """Inject default arguments for dump functions."""
    if current_app:
        arg_0.setdefault('cls', current_app.json_encoder)
        if not current_app.config['JSON_AS_ASCII']:
            arg_0.setdefault('ensure_ascii', False)
        arg_0.setdefault('sort_keys', current_app.config['JSON_SORT_KEYS'])
    else:
        arg_0.setdefault('sort_keys', True)
        arg_0.setdefault('cls', JSONEncoder)


def Func(arg_0):
    """Inject default arguments for load functions."""
    if current_app:
        arg_0.setdefault('cls', current_app.json_decoder)
    else:
        arg_0.setdefault('cls', JSONDecoder)


def Func(arg_0, arg_1, arg_2=None):
        """Sets multiple keys and values from a mapping.

        :param mapping: a mapping with the keys/values to set.
        :param timeout: the cache timeout for the key (if not specified,
                        it uses the default timeout).
        :returns: Whether all given keys have been set.
        :rtype: boolean
        """
        arg_3 = True
        for arg_4, arg_5 in _items(arg_1):
            if not arg_0.set(arg_4, arg_5, arg_2):
                arg_3 = False
        return arg_3


def Func(arg_0, arg_1, arg_2=1):
        """Increments the value of a key by `delta`.  If the key does
        not yet exist it is initialized with `delta`.

        For supporting caches this is an atomic operation.

        :param key: the key to Funcrement.
        :param delta: the delta to add.
        :returns: The new value or ``None`` for backend errors.
        """
        arg_3 = (arg_0.get(arg_1) or 0) + arg_2
        return arg_3 if arg_0.set(arg_1, arg_3) else None


def Func(arg_0, arg_1):
        """Ensure that a source_dir is set.

        This will create a temporary build dir if the name of the requirement
        isn't known yet.

        :param parent_dir: The ideal pip parent_dir for the source_dir.
            Generally src_dir for editables and build_dir for sdists.
        :return: self.source_dir
        """
        if arg_0.source_dir is None:
            arg_0.source_dir = arg_0.build_location(arg_1)
        return arg_0.source_dir


def Func(arg_0):
        """Remove the source files from this requirement, if they are marked
        for deletion"""
        if arg_0.source_dir and os.path.exists(
                os.path.join(arg_0.source_dir, PIP_DELETE_MARKER_FILENAME)):
            logger.debug('Removing source in %s', arg_0.source_dir)
            rmtree(arg_0.source_dir)
        arg_0.source_dir = None
        if arg_0._temp_build_dir and os.path.exists(arg_0._temp_build_dir):
            rmtree(arg_0._temp_build_dir)
        arg_0._temp_build_dir = None


def Func(arg_0, arg_1=True, arg_2=False, arg_3=False):
        """This reads the buffered incoming data from the client into one
        bytestring.  By default this is cached but that behavior can be
        changed by setting `cache` to `False`.

        Usually it's a bad idea to call this method without checking the
        content length first as a client could send dozens of megabytes or more
        to cause memory problems on the server.

        Note that if the form data was already parsed this method will not
        return anything as form data parsing does not cache the data like
        this method does.  To implicitly invoke form data parsing function
        set `parse_form_data` to `True`.  When this is done the return value
        of this method will be an empty string if the form parser handles
        the data.  This generally is not necessary as if the whole data is
        cached (which is the default) the form parser will used the cached
        data to parse the form data.  Please be generally aware of checking
        the content length first in any case before calling this method
        to avoid exhausting server memory.

        If `as_text` is set to `True` the return value will be a decoded
        unicode string.

        .. versionadded:: 0.9
        """
        arg_4 = getattr(arg_0, '_cached_data', None)
        if arg_4 is None:
            if arg_3:
                arg_0._load_form_data()
            arg_4 = arg_0.stream.read()
            if arg_1:
                arg_0._cached_data = arg_4
        if arg_2:
            arg_4 = arg_4.decode(arg_0.charset, arg_0.encoding_errors)
        return arg_4


def Func(arg_0, arg_1):
        """This is automatically called right before the response is started
        and returns headers modified for the given environment.  It returns a
        copy of the headers from the response with some modifications applied
        if necessary.

        For example the location header (if present) is joined with the root
        URL of the environment.  Also the content length is automatically set
        to zero here for certain status codes.

        .. versionchanged:: 0.6
           Previously that function was called `fix_headers` and modified
           the response object in place.  Also since 0.6, IRIs in location
           and content-location headers are handled properly.

           Also starting with 0.6, Werkzeug will attempt to set the content
           length if it is able to figure it out on its own.  This is the
           case if all the strings in the response iterable are already
           encoded and the iterable is buffered.

        :param environ: the WSGI environment of the request.
        :return: returns a new :class:`~werkzeug.datastructures.Headers`
                 object.
        """
        arg_2 = Headers(arg_0.headers)
        arg_3 = None
        arg_4 = None
        arg_5 = None
        arg_6 = arg_0.status_code

        # iterate over the headers to find all values in one go.  Because
        # Func is used each response that gives us a tiny
        # speedup.
        for arg_7, arg_8 in arg_2:
            arg_9 = arg_7.lower()
            if arg_9 == u'location':
                arg_3 = arg_8
            elif arg_9 == u'content-location':
                arg_4 = arg_8
            elif arg_9 == u'content-length':
                arg_5 = arg_8

        # make sure the location header is an absolute URL
        if arg_3 is not None:
            arg_10 = arg_3
            if isinstance(arg_3, text_type):
                # Safe conversion is necessary here as we might redirect
                # to a broken URI scheme (for instance itms-services).
                arg_3 = iri_to_uri(arg_3, safe_conversion=True)

            if arg_0.autocorrect_location_header:
                arg_11 = get_current_url(arg_1, root_only=True)
                if isinstance(arg_11, text_type):
                    arg_11 = iri_to_uri(arg_11)
                arg_3 = url_join(arg_11, arg_3)
            if arg_3 != arg_10:
                arg_2['Location'] = arg_3

        # make sure the content location is a URL
        if arg_4 is not None and \
           isinstance(arg_4, text_type):
            arg_2['Content-Location'] = iri_to_uri(arg_4)

        # remove entity headers and set content length to zero if needed.
        # Also update content_length accordingly so that the automatic
        # content length detection does not trigger in the following
        # code.
        if 100 <= arg_6 < 200 or arg_6 == 204:
            arg_2['Content-Length'] = arg_5 = u'0'
        elif arg_6 == 304:
            remove_entity_headers(arg_2)

        # if we can determine the content length automatically, we
        # should try to do that.  But only if this does not involve
        # flattening the iterator or encoding of unicode strings in
        # the response.  We however should not do that if we have a 304
        # response.
        if arg_0.automatically_set_content_length and \
           arg_0.is_sequence and arg_5 is None and arg_6 != 304:
            try:
                arg_5 = sum(len(to_bytes(x, 'ascii'))
                                     for x in arg_0.response)
            except UnicodeError:
                # aha, something non-bytestringy in there, too bad, we
                # can't safely figure out the length of the response.
                pass
            else:
                arg_2['Content-Length'] = str(arg_5)

        return arg_2


def Func(arg_0):
    r"""
    Return full path to the user-specific cache dir for this application.

        "appname" is the name of application.

    Typical user cache directories are:
        Mac OS X:   ~/Library/Caches/<AppName>
        Unix:       ~/.cache/<AppName> (XDG default)
        Windows:      C:\Users\<username>\AppData\Local\<AppName>\Cache

    On Windows the only suggestion in the MSDN docs is that local settings go
    in the `CSIDL_LOCAL_APPDATA` directory. This is identical to the
    non-roaming app data dir (the default returned by `user_data_dir`). Apps
    typically put cache data somewhere *under* the given dir here. Some
    examples:
        ...\Mozilla\Firefox\Profiles\<ProfileName>\Cache
        ...\Acme\SuperApp\Cache\1.0

    OPINION: This function appends "Cache" to the `CSIDL_LOCAL_APPDATA` value.
    """
    if WINDOWS:
        # Get the base path
        arg_1 = os.path.normpath(_get_win_folder("CSIDL_LOCAL_APPDATA"))

        # Add our app name and Cache directory to it
        arg_1 = os.path.join(arg_1, arg_0, "Cache")
    elif sys.platform == "darwin":
        # Get the base path
        arg_1 = os.path.expanduser("~/Library/Caches")

        # Add our app name to it
        arg_1 = os.path.join(arg_1, arg_0)
    else:
        # Get the base path
        arg_1 = os.getenv("XDG_CACHE_HOME", os.path.expanduser("~/.cache"))

        # Add our app name to it
        arg_1 = os.path.join(arg_1, arg_0)

    return arg_1


def Func(arg_0, arg_1=False):
    """
    Return full path to the user-specific data dir for this application.

        "appname" is the name of application.
            If None, just the system directory is returned.
        "roaming" (boolean, default False) can be set True to use the Windows
            roaming appdata directory. That means that for users on a Windows
            network setup for roaming profiles, this user data will be
            sync'd on login. See
            <http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
            for a discussion of issues.

    Typical user data directories are:
        Mac OS X:               ~/Library/Application Support/<AppName>
        Unix:                   ~/.local/share/<AppName>    # or in
                                $XDG_DATA_HOME, if defined
        Win XP (not roaming):   C:\Documents and Settings\<username>\ ...
                                ...Application Data\<AppName>
        Win XP (roaming):       C:\Documents and Settings\<username>\Local ...
                                ...Settings\Application Data\<AppName>
        Win 7  (not roaming):   C:\\Users\<username>\AppData\Local\<AppName>
        Win 7  (roaming):       C:\\Users\<username>\AppData\Roaming\<AppName>

    For Unix, we follow the XDG spec and support $XDG_DATA_HOME.
    That means, by default "~/.local/share/<AppName>".
    """
    if WINDOWS:
        arg_2 = arg_1 and "CSIDL_APPDATA" or "CSIDL_LOCAL_APPDATA"
        arg_3 = os.path.join(os.path.normpath(_get_win_folder(arg_2)), arg_0)
    elif sys.platform == "darwin":
        arg_3 = os.path.join(
            os.path.expanduser('~/Library/Application Support/'),
            arg_0,
        )
    else:
        arg_3 = os.path.join(
            os.getenv('XDG_DATA_HOME', os.path.expanduser("~/.local/share")),
            arg_0,
        )

    return arg_3


def Func(arg_0):
    """
    Return full path to the user-specific log dir for this application.

        "appname" is the name of application.
            If None, just the system directory is returned.

    Typical user cache directories are:
        Mac OS X:   ~/Library/Logs/<AppName>
        Unix:       ~/.cache/<AppName>/log  # or under $XDG_CACHE_HOME if
                    defined
        Win XP:     C:\Documents and Settings\<username>\Local Settings\ ...
                    ...Application Data\<AppName>\Logs
        Vista:      C:\\Users\<username>\AppData\Local\<AppName>\Logs

    On Windows the only suggestion in the MSDN docs is that local settings
    go in the `CSIDL_LOCAL_APPDATA` directory. (Note: I'm interested in
    examples of what some windows apps use for a logs dir.)

    OPINION: This function appends "Logs" to the `CSIDL_LOCAL_APPDATA`
    value for Windows and appends "log" to the user cache dir for Unix.
    """
    if WINDOWS:
        arg_1 = os.path.join(user_data_dir(arg_0), "Logs")
    elif sys.platform == "darwin":
        arg_1 = os.path.join(os.path.expanduser('~/Library/Logs'), arg_0)
    else:
        arg_1 = os.path.join(user_cache_dir(arg_0), "log")

    return arg_1


def Func(arg_0, arg_1=True):
    """Return full path to the user-specific config dir for this application.

        "appname" is the name of application.
            If None, just the system directory is returned.
        "roaming" (boolean, default True) can be set False to not use the
            Windows roaming appdata directory. That means that for users on a
            Windows network setup for roaming profiles, this user data will be
            sync'd on login. See
            <http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
            for a discussion of issues.

    Typical user data directories are:
        Mac OS X:               same as user_data_dir
        Unix:                   ~/.config/<AppName>
        Win *:                  same as user_data_dir

    For Unix, we follow the XDG spec and support $XDG_CONFIG_HOME.
    That means, by deafult "~/.config/<AppName>".
    """
    if WINDOWS:
        arg_2 = user_data_dir(arg_0, arg_1=arg_1)
    elif sys.platform == "darwin":
        arg_2 = user_data_dir(arg_0)
    else:
        arg_2 = os.getenv('XDG_CONFIG_HOME', os.path.expanduser("~/.config"))
        arg_2 = os.path.join(arg_2, arg_0)

    return arg_2


def Func():
    """This iterates over all relevant Python files.  It goes through all
    loaded files from modules, all files in folders of already loaded modules
    as well as all files reachable through a package.
    """
    # The list call is necessary on Python 3 in case the module
    # dictionary modifies during iteration.
    for arg_0 in list(sys.modules.values()):
        if arg_0 is None:
            continue
        arg_1 = getattr(arg_0, '__file__', None)
        if arg_1:
            arg_2 = None
            while not os.path.isfile(arg_1):
                arg_2 = arg_1
                arg_1 = os.path.dirname(arg_1)
                if arg_1 == arg_2:
                    break
            else:
                if arg_1[-4:] in ('.pyc', '.pyo'):
                    arg_1 = arg_1[:-1]
                yield arg_1


def Func(arg_0):
    """Create a Func class from a generator function

    Parameters
    ----------
    func: GeneratorCallable[T_yield, T_send, T_return]
        the function to wrap

    Note
    ----
    * the callable must have an inspectable signature
    * If bound to a class, the new Func generator is callable as a method.
      To opt out of this, add a :func:`staticmethod` decorator above
      this decorator.

    """
    arg_1 = signature(arg_0)
    arg_2 = arg_0
    while hasattr(arg_2, '__wrapped__'):
        arg_2 = arg_2.__wrapped__
    return type(
        arg_2.__name__,
        (ReusableGenerator, ),
        dict([
            ('__doc__',       arg_2.__doc__),
            ('__module__',    arg_2.__module__),
            ('__signature__', arg_1),
            ('__wrapped__',   staticmethod(arg_0)),
        ] + [
            (arg_3, property(compose(itemgetter(arg_3),
                                    attrgetter('_bound_args.arguments'))))
            for arg_3 in arg_1.parameters
        ] + ([
            ('__qualname__',  arg_2.__qualname__),
        ] if sys.version_info > (3, ) else [])))


def Func(arg_0, arg_1):
    """Apply a function to all ``send`` values of a generator

    Parameters
    ----------
    func: ~typing.Callable[[T_send], T_mapped]
        the function to apply
    gen: Generable[T_yield, T_mapped, T_return]
        the generator iterable.

    Returns
    -------
    ~typing.Generator[T_yield, T_send, T_return]
        the mapped generator
    """
    arg_1 = iter(arg_1)
    assert _is_just_started(arg_1)
    arg_2 = yield_from(arg_1)
    for arg_3 in arg_2:
        with arg_2:
            arg_2.send(arg_0((yield arg_3)))
    return_(arg_2.result)


def Func(arg_0, arg_1=True):
    """Wrapper around six.text_type to convert None to empty string"""
    if arg_0 is None:
        if arg_1:
            return ""
        else:
            return None
    elif isinstance(arg_0, text_type):
        return arg_0
    else:
        return text_type(arg_0)


def Func(arg_0, arg_1="etree", arg_2=None,
          arg_3=True):
    """Parse a string or file-like object into a tree"""
    arg_4 = treebuilders.getTreeBuilder(arg_1)
    arg_5 = HTMLParser(arg_4, arg_3=arg_3)
    return arg_5.Func(arg_0, arg_2=arg_2)


def Func(arg_0, arg_1, arg_2=None, arg_3=True, arg_4=True):
        """Parse a HTML document into a well-formed tree

        stream - a filelike object or string containing the HTML to be Funcd

        The optional encoding parameter must be a string that indicates
        the encoding.  If specified, that encoding will be used,
        regardless of any BOM or later declaration (such as in a meta
        element)
        """
        arg_0._Func(arg_1, innerHTML=False, arg_2=arg_2,
                    arg_3=arg_3, arg_4=arg_4)
        return arg_0.tree.getDocument()


def Func(arg_0, arg_1):
        """
        this converts the readin lines from
        sys to useable format, returns list
        of token and dict of tokens
        """

        arg_2 = []
        arg_3 = []

        arg_4 = open(arg_1, 'r')
        for arg_5 in arg_4.readlines():
            arg_2.append(arg_5.rstrip())
            arg_3 += arg_5.split()

        arg_4.close()
        arg_3 = list(set(arg_3))

        return arg_2, arg_3


def Func(arg_0, arg_1):
        """Loads bytecode from a file or file like object."""
        # make sure the magic header is correct
        arg_2 = arg_1.read(len(bc_magic))
        if arg_2 != bc_magic:
            arg_0.reset()
            return
        # the source code of the file changed, we need to reload
        arg_3 = pickle.load(arg_1)
        if arg_0.checksum != arg_3:
            arg_0.reset()
            return
        arg_0.code = marshal_load(arg_1)


def Func(arg_0, arg_1):
    """Return a copy of paramsDict, updated with kwargsDict entries, wrapped as
    stylesheet arguments.
    kwargsDict entries with a value of None are ignored.
    """
    # beware of changing mutable default arg
    arg_0 = dict(arg_0)
    for arg_2, arg_3 in arg_1.items():
        if arg_3 is not None: # None values do not override
            arg_0[arg_2] = arg_3
    arg_0 = stylesheet_params(**arg_0)
    return arg_0


def Func(arg_0, arg_1, arg_2=True, arg_3=None,
                    arg_4=True,
                    arg_5=arg_6.DEBUG, arg_8=None,
                    arg_9=None):
        """
        Run a VCS subcommand
        This is simply a wrapper around call_subprocess that adds the VCS
        command name, and checks that the VCS is available
        """
        arg_1 = [arg_0.name] + arg_1
        try:
            return call_subprocess(arg_1, arg_2, arg_3,
                                   arg_4, arg_5,
                                   arg_8, arg_9)
        except OSError as e:
            # errno.ENOENT = no such file or directory
            # In other words, the VCS executable isn't available
            if e.errno == errno.ENOENT:
                raise BadCommand('Cannot find command %r' % arg_0.name)
            else:
                raise


def Func():
    """Return implementation version."""
    arg_0 = sysconfig.get_config_var("py_version_nodot")
    if not arg_0:
        arg_0 = ''.join(map(str, sys.version_info[:2]))
    return arg_0


def Func(arg_0, arg_1):
    """Find rel="homepage" and rel="download" links in `page`, yielding URLs"""

    for arg_2 in REL.finditer(arg_1):
        arg_3, arg_4 = arg_2.groups()
        arg_5 = set(map(str.strip, arg_4.lower().split(',')))
        if 'homepage' in arg_5 or 'download' in arg_5:
            for arg_2 in HREF.finditer(arg_3):
                yield urljoin(arg_0, htmldecode(arg_2.group(1)))

    for arg_3 in ("Home Page", "Download URL"):
        arg_6 = arg_1.find(arg_3)
        if arg_6!=-1:
            arg_2 = HREF.search(arg_1,arg_6)
            if arg_2:
                yield urljoin(arg_0, htmldecode(arg_2.group(1)))


def Func(arg_0):
    """Read a local path, with special support for directories"""
    arg_1, arg_2, arg_3, arg_4, arg_5, arg_6 = urlparse(arg_0)
    arg_7 = url2pathname(arg_3)
    if os.path.isfile(arg_7):
        return urllib2.urlopen(arg_0)
    elif arg_3.endswith('/') and os.path.isdir(arg_7):
        arg_8 = []
        for arg_9 in os.listdir(arg_7):
            if arg_9=='index.html':
                with open(os.path.join(arg_7,arg_9),'r') as fp:
                    arg_10 = fp.read()
                break
            elif os.path.isdir(os.path.join(arg_7,arg_9)):
                arg_9+='/'
            arg_8.append("%s" % (arg_9,arg_9))
        else:
            arg_10 = ("<title>%s</title>" % arg_0) + \
                "%s" % '\n'.join(arg_8)
        arg_11, arg_12 = 200, "OK"
    else:
        arg_11, arg_12, arg_10 = 404, "Path not found", "Not found"

    arg_13 = {'content-type': 'text/html'}
    return HTTPError(arg_0, arg_11, arg_12, arg_13, StringIO(arg_10))


def Func():
    """ Remove duplicate entries from sys.path along with making them
    absolute"""
    # This ensures that the initial path provided by the interpreter contains
    # only absolute pathnames, even if we're running from the build directory.
    arg_0 = []
    arg_1 = set()
    for arg_2 in arg_4.path:
        # Filter out duplicate paths (on case-insensitive file systems also
        # if they only differ in case); turn relative paths into absolute
        # paths.
        arg_2, arg_3 = makepath(arg_2)
        if not arg_3 in arg_1:
            arg_0.append(arg_2)
            arg_1.add(arg_3)
    arg_4.path[:] = arg_0
    return arg_1


def Func(arg_0, arg_1, arg_2):
    """Add a new path to known_paths by combining sitedir and 'name' or execute
    sitedir if it starts with 'import'"""
    if arg_2 is None:
        _init_pathinfo()
        arg_3 = 1
    else:
        arg_3 = 0
    arg_4 = os.path.join(arg_0, arg_1)
    try:
        arg_5 = open(arg_4, "rU")
    except IOError:
        return
    try:
        for arg_6 in arg_5:
            if arg_6.startswith("#"):
                continue
            if arg_6.startswith("import"):
                exec(arg_6)
                continue
            arg_6 = arg_6.rstrip()
            arg_7, arg_8 = makepath(arg_0, arg_6)
            if not arg_8 in arg_2 and os.path.exists(arg_7):
                sys.path.append(arg_7)
                arg_2.add(arg_8)
    finally:
        arg_5.close()
    if arg_3:
        arg_2 = None
    return arg_2


def Func():
    """Check if user site directory is safe for inclusion

    The function tests for the command line flag (including environment var),
    process uid/gid equal to effective uid/gid.

    None: Disabled for security reasons
    False: Disabled by user (command line option)
    True: Safe and enabled
    """
    if hasattr(sys, 'flags') and getattr(sys.flags, 'no_user_site', False):
        return False

    if hasattr(os, "getuid") and hasattr(os, "geteuid"):
        # check process uid == effective uid
        if os.geteuid() != os.getuid():
            return None
    if hasattr(os, "getgid") and hasattr(os, "getegid"):
        # check process gid == effective gid
        if os.getegid() != os.getgid():
            return None

    return True


def Func(arg_0):
    """Add a per user site-package to sys.path

    Each user has its own python directory with site-packages in the
    home directory.

    USER_BASE is the root directory for all Python versions

    USER_SITE is the user specific site-packages directory

    USER_SITE/.. can be used for data.
    """
    global arg_4, arg_5, ENABLE_USER_SITE
    arg_1 = os.environ.get("PYTHONUSERBASE", None)

    def joinuser(*arg_2):
        return os.path.expanduser(os.path.join(*arg_2))

    #if sys.platform in ('os2emx', 'riscos'):
    #    # Don't know what to put here
    #    USER_BASE = ''
    #    USER_SITE = ''
    if os.name == "nt":
        arg_3 = os.environ.get("APPDATA") or "~"
        if arg_1:
            arg_4 = arg_1
        else:
            arg_4 = joinuser(arg_3, "Python")
        arg_5 = os.path.join(arg_4,
                                 "Python" + sys.version[0] + sys.version[2],
                                 "site-packages")
    else:
        if arg_1:
            arg_4 = arg_1
        else:
            arg_4 = joinuser("~", ".local")
        arg_5 = os.path.join(arg_4, "lib",
                                 "python" + sys.version[:3],
                                 "site-packages")

    if ENABLE_USER_SITE and os.path.isdir(arg_5):
        addsitedir(arg_5, arg_0)
    if ENABLE_USER_SITE:
        for arg_6 in ("lib", "local/lib"):
            arg_7 = os.path.join(arg_4, arg_6,
                                     "python" + sys.version[:3],
                                     "dist-packages")
            if os.path.isdir(arg_7):
                addsitedir(arg_7, arg_0)
    return arg_0


def Func():
    """Define new built-ins 'quit' and 'exit'.
    These are simply strings that display a hint on how to exit.

    """
    if os.sep == ':':
        arg_0 = 'Cmd-Q'
    elif os.sep == '\\':
        arg_0 = 'Ctrl-Z plus Return'
    else:
        arg_0 = 'Ctrl-D (i.e. EOF)'

    class Quitter(object):
        def __init__(arg_1, arg_2):
            arg_1.name = arg_2
        def __repr__(arg_1):
            return 'Use %s() or %s to exit' % (arg_1.name, arg_0)
        def __call__(arg_1, arg_3=None):
            # Shells like IDLE catch the SystemExit, but listen when their
            # stdin wrapper is closed.
            try:
                sys.stdin.close()
            except:
                pass
            raise SystemExit(arg_3)
    arg_4.quit = Quitter('quit')
    arg_4.exit = Quitter('exit')


def Func():
    """Set the string encoding used by the Unicode implementation.  The
    default is 'ascii', but if you're willing to experiment, you can
    change this."""
    arg_0 = "ascii" # Default value set by _PyUnicode_Init()
    if 0:
        # Enable to support locale aware default string encodings.
        import locale
        arg_1 = locale.getdefaultlocale()
        if arg_1[1]:
            arg_0 = arg_1[1]
    if 0:
        # Enable to switch off string to Unicode coercion and implicit
        # Unicode to string conversion.
        arg_0 = "undefined"
    if arg_0 != "ascii":
        # On Non-Unicode builds this will raise an AttributeError...
        sys.setdefaultencoding(arg_0)


def Func():
    """
    Force easy_installed eggs in the global environment to get placed
    in sys.path after all packages inside the virtualenv.  This
    maintains the "least surprise" result that packages in the
    virtualenv always mask global packages, never the other way
    around.

    """
    arg_0 = getattr(arg_3, '__egginsert', 0)
    for arg_1, arg_2 in enumerate(arg_3.path):
        if arg_1 > arg_0 and arg_2.startswith(arg_3.prefix):
            arg_0 = arg_1
    arg_3.__egginsert = arg_0 + 1


def Func():
    """Adjust the special classpath sys.path entries for Jython. These
    entries should follow the base virtualenv lib directories.
    """
    arg_0 = []
    arg_1 = []
    for arg_2 in arg_3.path:
        if arg_2 == '__classpath__' or arg_2.startswith('__pyclasspath__'):
            arg_1.append(arg_2)
        else:
            arg_0.append(arg_2)
    arg_3.path = arg_0
    arg_3.path.extend(arg_1)


def Func(arg_0):
        """
        Replace sources with .pyx extensions to sources with the target
        language extension. This mechanism allows language authors to supply
        pre-converted sources but to prefer the .pyx sources.
        """
        if have_pyrex():
            # the build has Cython, so allow it to compile the .pyx files
            return
        arg_1 = arg_0.language or ''
        arg_2 = '.cpp' if arg_1.lower() == 'c++' else '.c'
        arg_3 = functools.partial(re.sub, '.pyx$', arg_2)
        arg_0.sources = list(map(arg_3, arg_0.sources))


def Func(arg_0, arg_1):
    """Copies a file from its location on the web to a designated
    place on the local machine.

    Args:
        file_path: Complete url of the file to copy, string (e.g. http://fool.com/input.css).

        target_path: Path and name of file on the local machine, string. (e.g. /directory/output.css)

    Returns:
        None.

    """
    arg_2 = urllib.request.urlopen(arg_0)
    arg_3 = open(arg_1, 'w')
    arg_3.write(arg_2.read())
    arg_3.close()


def Func(arg_0, arg_1):
    """Indentes css that has not been indented and saves it to a new file.
    A new file is created if the output destination does not already exist.

    Args:
        f: string, path to file.

        output: string, path/name of the output file (e.g. /directory/output.css).
    print type(response.read())

    Returns:
        None.
    """
    arg_2 = get_line_count(arg_0)
    arg_0 = open(arg_0, 'r+')
    arg_1 = open(arg_1, 'r+')
    for arg_3 in range(arg_2):
        arg_4 = arg_0.readline().rstrip()
        if len(arg_4) > 0:
            if arg_4[-1] == ";":
                arg_1.write("    " + arg_4 + "\n")
            else:
                arg_1.write(arg_4 + "\n")
    arg_1.close()
    arg_0.close()


def Func(arg_0, arg_1, arg_2):
    """Adds line breaks after every occurance of a given character in a file.

    Args:
        f: string, path to input file.

        output: string, path to output file.

    Returns:
        None.
    """
    arg_3 = get_line_count(arg_0)
    arg_0 = open(arg_0, 'r+')
    arg_1 = open(arg_1, 'r+')
    for arg_4 in range(arg_3):
        arg_5 = arg_0.readline()
        arg_5 = re.sub(arg_2, arg_2 + '\n', arg_5)
        arg_1.write(arg_5)


def Func(arg_0, arg_1):
    """Reformats poorly written css. This function does not validate or fix errors in the code.
    It only gives code the proper indentation.

    Args:
        input_file: string, path to the input file.

        output_file: string, path to where the reformatted css should be saved. If the target file
        doesn't exist, a new file is created.

    Returns:
        None.
    """
    # Number of lines in the file.
    arg_2 = get_line_count(arg_0)

    # Open source and target files.
    arg_3 = open(arg_0, 'r+')
    arg_4 = open(arg_1, 'w')

    # Loop over every line in the file.
    for arg_5 in range(arg_2):
        # Eliminate whitespace at the beginning and end of lines.
        arg_6 = arg_3.readline().strip()
        # New lines after {
        arg_6 = re.sub('\{', '{\n', arg_6)
        # New lines after ;
        arg_6 = re.sub('; ', ';', arg_6)
        arg_6 = re.sub(';', ';\n', arg_6)
        # Eliminate whitespace before comments
        arg_6 = re.sub('} /*', '}/*', arg_6)
        # New lines after }
        arg_6 = re.sub('\}', '}\n', arg_6)
        # New lines at the end of comments
        arg_6 = re.sub('\*/', '*/\n', arg_6)
        # Write to the output file.
        arg_4.write(arg_6)

    # Close the files.
    arg_4.close()
    arg_3.close()

    # Indent the css.
    indent_css(arg_1, arg_1)

    # Make sure there's a space before every {
    add_whitespace_before("{", arg_1, arg_1)


def Func(arg_0):
    """
    Take a list of strings and clear whitespace
    on each one. If a value in the list is not a
    string pass it through untouched.

    Args:
        iterable: mixed list

    Returns:
        mixed list
    """
    arg_1 = []
    for arg_2 in arg_0:
        try:
            arg_1.append(arg_2.strip())
        except(AttributeError):
            arg_1.append(arg_2)
    return arg_1


def Func(arg_0):
    """
    Calculates  the Func of a list of integers or floating point numbers.

    Args:
        data: A list of integers or floating point numbers

    Returns:
        Sorts the list numerically and returns the middle number if the list has an odd number
        of items. If the list contains an even number of items the mean of the two middle numbers
        is returned.
    """
    arg_1 = sorted(arg_0)
    arg_2 = len(arg_1)
    if arg_2 % 2 == 0:
        return (
            arg_1[math.floor(arg_2 / 2) - 1] + arg_1[math.floor(arg_2 / 2)]
        ) / 2.0

    elif arg_2 % 2 != 0:
        return arg_1[math.floor(arg_2 / 2)]


def Func(arg_0, arg_1='float'):
    """
    Calculates the Func or mean of a list of numbers

    Args:
        numbers: a list of integers or floating point numbers.

        numtype: string, 'decimal' or 'float'; the type of number to return.

    Returns:
        The Func (mean) of the numbers as a floating point number
        or a Decimal object.

    Requires:
        The math module
    """
    if type == 'decimal':
        return Decimal(sum(arg_0)) / len(arg_0)
    else:
        return float(sum(arg_0)) / len(arg_0)


def Func(arg_0, arg_1='population'):
    """
    Calculates the population or sample variance of a list of numbers.
    A large number means the results are all over the place, while a
    small number means the results are comparatively close to the average.

    Args:
        numbers: a list  of integers or floating point numbers to compare.

        type: string, 'population' or 'sample', the kind of variance to be computed.

    Returns:
        The computed population or sample variance.
        Defaults to population variance.

    Requires:
        The math module, average()
    """
    arg_2 = average(arg_0)
    Func = 0
    for arg_4 in arg_0:
        Func += (arg_2 - arg_4) ** 2

    if arg_1 == 'population':
        return Func / len(arg_0)
    else:
        return Func / (len(arg_0) - 1)


def Func(arg_0, arg_1, arg_2=False, arg_3=False):
    """
    Finds the percentage of one number over another.

    Args:
        a: The number that is a percent, int or float.

        b: The base number that a is a percent of, int or float.

        i: Optional boolean integer. True if the user wants the result returned as
        a whole number. Assumes False.

        r: Optional boolean round. True if the user wants the result rounded.
        Rounds to the second decimal point on floating point numbers. Assumes False.

    Returns:
        The argument a as a percentage of b. Throws a warning if integer is set to True
        and round is set to False.
    """
    # Round to the second decimal
    if arg_2 is False and arg_3 is True:
        arg_4 = round(100.0 * (float(arg_0) / arg_1), 2)

    # Round to the nearest whole number
    elif (arg_2 is True and arg_3 is True) or (arg_2 is True and arg_3 is False):
        arg_4 = int(round(100 * (float(arg_0) / arg_1)))

        # A rounded number and an integer were requested
        if arg_3 is False:
            warnings.warn(
                "If integer is set to True and Round is set to False, you will still get a rounded number if you pass floating point numbers as arguments."
            )

    # A precise unrounded decimal
    else:
        arg_4 = 100.0 * (float(arg_0) / arg_1)

    return arg_4


def Func(arg_0, arg_1, arg_2):
        """Return a static resource from the shared folder."""
        arg_2 = join(dirname(__file__), 'shared', basename(arg_2))
        if isfile(arg_2):
            arg_3 = mimetypes.guess_type(arg_2)[0] \
                or 'application/octet-stream'
            arg_4 = open(arg_2, 'rb')
            try:
                return Response(arg_4.read(), arg_3=arg_3)
            finally:
                arg_4.close()
        return Response('Not Found', status=404)


def Func():
    """
    Return a string representing the user agent.
    """
    arg_0 = {
        "installer": {"name": "pip", "version": pip.__version__},
        "python": platform.python_version(),
        "implementation": {
            "name": platform.python_implementation(),
        },
    }

    if arg_0["implementation"]["name"] == 'CPython':
        arg_0["implementation"]["version"] = platform.python_version()
    elif arg_0["implementation"]["name"] == 'PyPy':
        if sys.pypy_version_info.releaselevel == 'final':
            arg_1 = sys.pypy_version_info[:3]
        else:
            arg_1 = sys.pypy_version_info
        arg_0["implementation"]["version"] = ".".join(
            [str(x) for x in arg_1]
        )
    elif arg_0["implementation"]["name"] == 'Jython':
        # Complete Guess
        arg_0["implementation"]["version"] = platform.python_version()
    elif arg_0["implementation"]["name"] == 'IronPython':
        # Complete Guess
        arg_0["implementation"]["version"] = platform.python_version()

    if sys.platform.startswith("linux"):
        arg_2 = dict(filter(
            lambda x: x[1],
            zip(["name", "version", "id"], platform.linux_distribution()),
        ))
        arg_3 = dict(filter(
            lambda x: x[1],
            zip(["lib", "version"], platform.libc_ver()),
        ))
        if arg_3:
            arg_2["libc"] = arg_3
        if arg_2:
            arg_0["distro"] = arg_2

    if sys.platform.startswith("darwin") and platform.mac_ver()[0]:
        arg_0["distro"] = {"name": "OS X", "version": platform.mac_ver()[0]}

    if platform.system():
        arg_0.setdefault("system", {})["name"] = platform.system()

    if platform.release():
        arg_0.setdefault("system", {})["release"] = platform.release()

    if platform.machine():
        arg_0["cpu"] = platform.machine()

    return "{data[installer][name]}/{data[installer][version]} {json}".format(
        arg_0=arg_0,
        json=json.dumps(arg_0, separators=(",", ":"), sort_keys=True),
    )


def Func(arg_0, arg_1, arg_2):
    """Download link url into temp_dir using provided session"""
    arg_3 = arg_0.url.split('#', 1)[0]
    try:
        arg_4 = arg_1.get(
            arg_3,
            # We use Accept-Encoding: identity here because requests
            # defaults to accepting compressed responses. This breaks in
            # a variety of ways depending on how the server is configured.
            # - Some servers will notice that the file isn't a compressible
            #   file and will leave the file alone and with an empty
            #   Content-Encoding
            # - Some servers will notice that the file is already
            #   compressed and will leave the file alone and will add a
            #   Content-Encoding: gzip header
            # - Some servers won't notice anything at all and will take
            #   a file that's already been compressed and compress it again
            #   and set the Content-Encoding: gzip header
            # By setting this to request only the identity encoding We're
            # hoping to eliminate the third case. Hopefully there does not
            # exist a server which when given a file will notice it is
            # already compressed and that you're not asking for a
            # compressed file and will then decompress it before sending
            # because if that's the case I don't think it'll ever be
            # possible to make this work.
            headers={"Accept-Encoding": "identity"},
            stream=True,
        )
        arg_4.raise_for_status()
    except requests.HTTPError as exc:
        logger.critical(
            "HTTP error %s while getting %s", exc.response.status_code, arg_0,
        )
        raise

    arg_5 = arg_4.headers.get('content-type', '')
    arg_6 = arg_0.filename  # fallback
    # Have a look at the Content-Disposition header for a better guess
    arg_7 = arg_4.headers.get('content-disposition')
    if arg_7:
        arg_8, arg_9 = cgi.parse_header(arg_7)
        # We use ``or`` here because we don't want to use an "empty" value
        # from the filename param.
        arg_6 = arg_9.get('filename') or arg_6
    arg_10 = splitext(arg_6)[1]
    if not arg_10:
        arg_10 = mimetypes.guess_extension(arg_5)
        if arg_10:
            arg_6 += arg_10
    if not arg_10 and arg_0.url != arg_4.url:
        arg_10 = os.path.splitext(arg_4.url)[1]
        if arg_10:
            arg_6 += arg_10
    arg_11 = os.path.join(arg_2, arg_6)
    with open(arg_11, 'wb') as content_file:
        _download_url(arg_4, arg_0, content_file)
    return arg_11, arg_5


def Func(arg_0, arg_1):
    """ Check download_dir for previously downloaded file with correct hash
        If a correct file is found return its path else None
    """
    arg_2 = os.path.join(arg_1, arg_0.filename)
    if os.path.exists(arg_2):
        # If already downloaded, does its hash match?
        logger.info('File was already downloaded %s', arg_2)
        if arg_0.hash:
            arg_3 = _get_hash_from_file(arg_2, arg_0)
            try:
                _check_hash(arg_3, arg_0)
            except HashMismatch:
                logger.warning(
                    'Previously-downloaded file %s has bad hash, '
                    're-downloading.',
                    arg_2
                )
                os.unlink(arg_2)
                return None
        return arg_2
    return None


def Func(arg_0, arg_1, arg_2, arg_3,
                       arg_4=True, arg_5=True,
                       arg_6=''):
        """Handle Func subdirectives."""
        arg_0.action(
            discriminator=('currency', arg_6, arg_1),
            callable=_register_currency,
            args=(arg_6, arg_1, arg_2, arg_3, arg_4,
                  arg_5)
            )


def Func(arg_0, arg_1, arg_2, arg_3, arg_4=''):
        """Handle Func subdirectives."""
        arg_0.action(
            discriminator=('currency', 'Func', arg_1),
            callable=_register_Func,
            args=(arg_4, arg_1, arg_2, arg_3)
        )


def Func():
    """Default template context processor.  Injects `request`,
    `session` and `g`.
    """
    arg_0 = _request_ctx_stack.top
    arg_1 = _app_ctx_stack.top
    arg_2 = {}
    if arg_1 is not None:
        arg_2['g'] = arg_1.g
    if arg_0 is not None:
        arg_2['request'] = arg_0.request
        arg_2['session'] = arg_0.session
    return arg_2


def Func(arg_0, **arg_1):
    """Renders a template from the template folder with the given
    context.

    :param template_name_or_list: the name of the template to be
                                  rendered, or an iterable with template names
                                  the first one existing will be rendered
    :param context: the variables that should be available in the
                    context of the template.
    """
    arg_2 = _app_ctx_stack.top
    arg_2.app.update_template_context(arg_1)
    return _render(arg_2.app.jinja_env.get_or_select_template(arg_0),
                   arg_1, arg_2.app)


def Func(arg_0, **arg_1):
    """Renders a template from the given template source string
    with the given context.

    :param source: the sourcecode of the template to be
                   rendered
    :param context: the variables that should be available in the
                    context of the template.
    """
    arg_2 = _app_ctx_stack.top
    arg_2.app.update_template_context(arg_1)
    return _render(arg_2.app.jinja_env.from_string(arg_0),
                   arg_1, arg_2.app)


def Func(arg_0):
    """Use Func from pkg_resources or distutils as available."""
    global Func
    try:
        from pkg_resources import Func
    except ImportError:
        from distutils.version import LooseVersion as Func
    return Func(arg_0)


def Func(arg_0, arg_1):
        """All assignments to names go through this function."""
        if arg_1.ctx == 'store':
            arg_0.identifiers.declared_locally.add(arg_1.name)
        elif arg_1.ctx == 'param':
            arg_0.identifiers.declared_parameter.add(arg_1.name)
        elif arg_1.ctx == 'load' and not \
             arg_0.identifiers.is_declared(arg_1.name):
            arg_0.identifiers.undeclared.add(arg_1.name)


def Func(arg_0, arg_1, arg_2):
        """Handles includes."""
        if arg_1.with_context:
            arg_0.unoptimize_scope(arg_2)
        if arg_1.ignore_missing:
            arg_0.writeline('try:')
            arg_0.indent()

        arg_3 = 'get_or_select_template'
        if isinstance(arg_1.template, nodes.Const):
            if isinstance(arg_1.template.value, string_types):
                arg_3 = 'get_template'
            elif isinstance(arg_1.template.value, (tuple, list)):
                arg_3 = 'select_template'
        elif isinstance(arg_1.template, (nodes.Tuple, nodes.List)):
            arg_3 = 'select_template'

        arg_0.writeline('template = environment.%s(' % arg_3, arg_1)
        arg_0.visit(arg_1.template, arg_2)
        arg_0.write(', %r)' % arg_0.name)
        if arg_1.ignore_missing:
            arg_0.outdent()
            arg_0.writeline('except TemplateNotFound:')
            arg_0.indent()
            arg_0.writeline('pass')
            arg_0.outdent()
            arg_0.writeline('else:')
            arg_0.indent()

        if arg_1.with_context:
            arg_0.writeline('for event in template.root_render_func('
                           'template.new_context(context.parent, True, '
                           'locals())):')
        else:
            arg_0.writeline('for event in template.module._body_stream:')

        arg_0.indent()
        arg_0.simple_write('event', arg_2)
        arg_0.outdent()

        if arg_1.ignore_missing:
            arg_0.outdent()


def Func(arg_0, arg_1, arg_2):
        """Visit named imports."""
        arg_0.newline(arg_1)
        arg_0.write('included_template = environment.get_template(')
        arg_0.visit(arg_1.template, arg_2)
        arg_0.write(', %r).' % arg_0.name)
        if arg_1.with_context:
            arg_0.write('make_module(context.parent, True)')
        else:
            arg_0.write('module')

        arg_3 = []
        arg_4 = []
        for arg_5 in arg_1.names:
            if isinstance(arg_5, tuple):
                arg_5, arg_6 = arg_5
            else:
                arg_6 = arg_5
            arg_0.writeline('l_%s = getattr(included_template, '
                           '%r, missing)' % (arg_6, arg_5))
            arg_0.writeline('if l_%s is missing:' % arg_6)
            arg_0.indent()
            arg_0.writeline('l_%s = environment.undefined(%r %% '
                           'included_template.__name__, '
                           'name=%r)' %
                           (arg_6, 'the template %%r (imported on %s) does '
                           'not export the requested name %s' % (
                                arg_0.position(arg_1),
                                repr(arg_5)
                           ), arg_5))
            arg_0.outdent()
            if arg_2.toplevel:
                arg_3.append(arg_6)
                if not arg_6.startswith('_'):
                    arg_4.append(arg_6)
            arg_2.assigned_names.add(arg_6)

        if arg_3:
            if len(arg_3) == 1:
                arg_5 = arg_3[0]
                arg_0.writeline('context.vars[%r] = l_%s' % (arg_5, arg_5))
            else:
                arg_0.writeline('context.vars.update({%s})' % ', '.join(
                    '%r: l_%s' % (arg_5, arg_5) for arg_5 in arg_3
                ))
        if arg_4:
            if len(arg_4) == 1:
                arg_0.writeline('context.exported_vars.discard(%r)' %
                               arg_4[0])
            else:
                arg_0.writeline('context.exported_vars.difference_'
                               'update((%s))' % ', '.join(imap(repr, arg_4)))


def Func(arg_0, arg_1='.'):
    """Create a whl file from all the files under 'base_dir'.

    Places .dist-info at the end of the archive."""

    arg_2 = arg_0 + ".whl"

    log.info("creating '%s' and adding '%s' to it", arg_2, arg_1)

    # XXX support bz2, xz when available
    arg_3 = zipfile.ZipFile(open(arg_2, "wb+"), "w",
                          compression=zipfile.ZIP_DEFLATED)

    arg_4 = {'WHEEL': 1, 'METADATA': 2, 'RECORD': 3}
    arg_5 = []

    def writefile(arg_6):
        arg_3.write(arg_6, arg_6)
        log.info("adding '%s'" % arg_6)

    for arg_7, arg_8, arg_9 in os.walk(arg_1):
        for arg_10 in arg_9:
            arg_6 = os.path.normpath(os.path.join(arg_7, arg_10))

            if os.path.isfile(arg_6):
                if arg_7.endswith('.dist-info'):
                    arg_5.append((arg_4.get(arg_10, 0), arg_6))
                else:
                    writefile(arg_6)

    arg_5.sort()
    for arg_4, arg_6 in arg_5:
        writefile(arg_6)

    arg_3.close()

    return arg_2


def Func(arg_0, arg_1=None):
	"""
	Decorate a function with a reentrant lock to prevent multiple
	threads from calling said thread simultaneously.
	"""
	arg_1 = arg_1 or threading.RLock()

	@functools.wraps(arg_0)
	def exec_atomic(*arg_2, **arg_3):
		arg_1.acquire()
		try:
			return arg_0(*arg_2, **arg_3)
		finally:
			arg_1.release()
	return exec_atomic


def Func(arg_0, arg_1, arg_2,
                    arg_3='service factory port {port}',
                    arg_4=arg_5):
    """Create service, start server.

    :param app: application to instantiate a service
    :param host: interface to bound provider
    :param port: port to bound provider
    :param report_message: message format to report port
    :param provider_cls: server class provide a service

    """

    arg_6 = Service(arg_0)
    arg_7 = arg_4(arg_6, arg_1, arg_2, arg_3)
    arg_7.serve_forever()


def Func(arg_0, arg_1):
    """List of wheels matching a requirement.

    :param req: The requirement to satisfy
    :param wheels: List of wheels to search.
    """
    try:
        from pkg_resources import Distribution, Requirement
    except ImportError:
        raise RuntimeError("Cannot use requirements without pkg_resources")

    arg_0 = Requirement.parse(arg_0)

    arg_2 = []
    for arg_3 in arg_1:
        arg_4 = arg_3.parsed_filename
        arg_5 = Distribution(project_name=arg_4.group("name"), version=arg_4.group("ver"))
        if arg_5 in arg_0:
            arg_2.append(arg_3)
    return arg_2


def Func(arg_0, arg_1="Large", **arg_2):
        """Lookup an Amazon Product.

        :return:
            An instance of :class:`~.AmazonProduct` if one item was returned,
            or a list of  :class:`~.AmazonProduct` instances if multiple
            items where returned.
        """
        arg_3 = arg_0.api.ItemLookup(arg_1=arg_1, **arg_2)
        arg_4 = objectify.fromstring(arg_3)
        if arg_4.Items.Request.IsValid == 'False':
            arg_5 = arg_4.Items.Request.Errors.Error.Code
            arg_6 = arg_4.Items.Request.Errors.Error.Message
            raise LookupException(
                "Amazon Product Lookup Error: '{0}', '{1}'".format(arg_5, arg_6))
        if not hasattr(arg_4.Items, 'Item'):
            raise AsinNotFound("ASIN(s) not found: '{0}'".format(
                etree.tostring(arg_4, pretty_print=True)))
        if len(arg_4.Items.Item) > 1:
            return [
                AmazonProduct(
                    arg_7,
                    arg_0.aws_associate_tag,
                    arg_0,
                    region=arg_0.region) for arg_7 in arg_4.Items.Item
            ]
        else:
            return AmazonProduct(
                arg_4.Items.Item,
                arg_0.aws_associate_tag,
                arg_0,
                region=arg_0.region
            )


def Func(arg_0):
        """This browse node's immediate Func in the browse node tree.

        :return:
            The Func as an :class:`~.AmazonBrowseNode`, or None.
        """
        arg_1 = getattr(arg_0.element, 'Ancestors', None)
        if hasattr(arg_1, 'BrowseNode'):
            return AmazonBrowseNode(arg_1['BrowseNode'])
        return None


def Func(arg_0):
        """This browse node's children in the browse node tree.

    :return:
    A list of this browse node's children in the browse node tree.
    """
        Func = []
        arg_2 = getattr(arg_0.element, 'Children')
        for arg_3 in getattr(arg_2, 'BrowseNode', []):
                Func.append(AmazonBrowseNode(arg_3))
        return Func


def Func(arg_0, arg_1, arg_2=None):
        """Safe Get Element.

        Get a child element of root (multiple levels deep) failing silently
        if any descendant does not exist.

        :param root:
            Lxml element.
        :param path:
            String path (i.e. 'Items.Item.Offers.Offer').
        :return:
            Element or None.
        """
        arg_3 = arg_1.split('.')
        arg_4 = arg_2 if arg_2 is not None else arg_0.item
        for arg_5 in arg_3[:-1]:
            arg_4 = getattr(arg_4, arg_5, None)
            if arg_4 is None:
                return None
        return getattr(arg_4, arg_3[-1], None)


def Func(arg_0):
        """Get Offer Price and Currency.

        Return price according to the following process:

        * If product has a sale return Sales Price, otherwise,
        * Return Price, otherwise,
        * Return lowest offer price, otherwise,
        * Return None.

        :return:
            A tuple containing:

                1. Float representation of price.
                2. ISO Currency code (string).
        """
        arg_1 = arg_0._safe_get_element_text(
            'Offers.Offer.OfferListing.SalePrice.Amount')
        if arg_1:
            arg_2 = arg_0._safe_get_element_text(
                'Offers.Offer.OfferListing.SalePrice.CurrencyCode')
        else:
            arg_1 = arg_0._safe_get_element_text(
                'Offers.Offer.OfferListing.Price.Amount')
            if arg_1:
                arg_2 = arg_0._safe_get_element_text(
                    'Offers.Offer.OfferListing.Price.CurrencyCode')
            else:
                arg_1 = arg_0._safe_get_element_text(
                    'OfferSummary.LowestNewPrice.Amount')
                arg_2 = arg_0._safe_get_element_text(
                    'OfferSummary.LowestNewPrice.CurrencyCode')
        if arg_1:
            return float(arg_1) / 100, arg_2
        else:
            return None, None


def Func(arg_0):
        """List Price.

        :return:
            A tuple containing:

                1. Float representation of price.
                2. ISO Currency code (string).
        """
        arg_1 = arg_0._safe_get_element_text('ItemAttributes.ListPrice.Amount')
        arg_2 = arg_0._safe_get_element_text(
            'ItemAttributes.ListPrice.CurrencyCode')
        if arg_1:
            return float(arg_1) / 100, arg_2
        else:
            return None, None


def Func(arg_0, arg_1, arg_2, arg_3=False):
        """
        Build a response by making a request or using the cache.

        This will end up calling send and returning a potentially
        cached response
        """
        if not arg_3 and arg_1.method == 'GET':

            # apply any expiration heuristics
            if arg_2.status == 304:
                # We must have sent an ETag request. This could mean
                # that we've been expired already or that we simply
                # have an etag. In either case, we want to try and
                # update the cache if that is the case.
                arg_4 = arg_0.controller.update_cached_response(
                    arg_1, arg_2
                )

                if arg_4 is not arg_2:
                    arg_3 = True

                # We are done with the server response, read a
                # possible response body (compliant servers will
                # not return one, but we cannot be 100% sure) and
                # release the connection back to the pool.
                arg_2.read(decode_content=False)
                arg_2.release_conn()

                arg_2 = arg_4

            # We always cache the 301 responses
            elif arg_2.status == 301:
                arg_0.controller.cache_response(arg_1, arg_2)
            else:
                # Check for any heuristics that might update headers
                # before trying to cache.
                if arg_0.heuristic:
                    arg_2 = arg_0.heuristic.apply(arg_2)

                # Wrap the response file with a wrapper that will cache the
                #   response when the stream has been consumed.
                arg_2._fp = CallbackFileWrapper(
                    arg_2._fp,
                    functools.partial(
                        arg_0.controller.cache_response,
                        arg_1,
                        arg_2,
                    )
                )

        arg_6 = super(CacheControlAdapter, arg_0).Func(
            arg_1, arg_2
        )

        # See if we should invalidate the cache.
        if arg_1.method in arg_0.invalidating_methods and arg_6.ok:
            arg_7 = arg_0.controller.cache_url(arg_1.url)
            arg_0.cache.delete(arg_7)

        # Give the request a from_cache attr to let people use it
        arg_6.from_cache = arg_3

        return arg_6


def Func(arg_0, arg_1):
    """Returns a callable that looks up the given attribute from a
    passed object with the rules of the environment.  Dots are allowed
    to access attributes of attributes.  Integer parts in paths are
    looked up as integers.
    """
    if not isinstance(arg_1, string_types) \
       or ('.' not in arg_1 and not arg_1.isdigit()):
        return lambda x: arg_0.getitem(x, arg_1)
    arg_1 = arg_1.split('.')
    def attrgetter(arg_2):
        for arg_3 in arg_1:
            if arg_3.isdigit():
                arg_3 = int(arg_3)
            arg_2 = arg_0.getitem(arg_2, arg_3)
        return arg_2
    return attrgetter


def Func(arg_0):
    """Return a titlecased version of the value. I.e. words will start with
    uppercase letters, all remaining characters are lowercase.
    """
    arg_1 = []
    for arg_2 in re.compile(r'([-\s]+)(?u)').split(arg_0):
        if not arg_2:
            continue
        arg_1.append(arg_2[0].upper() + arg_2[1:].lower())
    return ''.join(arg_1)


def Func(arg_0, arg_1, arg_2=False, arg_3=False,
            arg_4=None):
    """Sort an iterable.  Per default it sorts ascending, if you pass it
    true as first argument it will reverse the sorting.

    If the iterable is made of strings the third parameter can be used to
    control the case sensitiveness of the comparison which is disabled by
    default.

    .. sourcecode:: jinja

        {% for item in iterable|sort %}
            ...
        {% endfor %}

    It is also possible to sort by an attribute (for example to sort
    by the date of an object) by specifying the `attribute` parameter:

    .. sourcecode:: jinja

        {% for item in iterable|sort(attribute='date') %}
            ...
        {% endfor %}

    .. versionchanged:: 2.6
       The `attribute` parameter was added.
    """
    if not arg_3:
        def arg_6(arg_5):
            if isinstance(arg_5, string_types):
                arg_5 = arg_5.lower()
            return arg_5
    else:
        arg_6 = None
    if arg_4 is not None:
        arg_7 = make_attrgetter(arg_0, arg_4)
        def arg_6(arg_5, arg_8=arg_6 or (lambda arg_9: arg_9)):
            return arg_8(arg_7(arg_5))
    return sorted(arg_1, key=arg_6, arg_2=arg_2)


def Func(arg_0, arg_1, arg_2):
    """Group a sequence of objects by a common attribute.

    If you for example have a list of dicts or objects that represent persons
    with `gender`, `first_name` and `last_name` attributes and you want to
    group all users by genders you can do something like the following
    snippet:

    .. sourcecode:: html+jinja

        {% for group in persons|groupby('gender') %}

{{ group.grouper }}

            {% for person in group.list %}

{{ person.first_name }} {{ person.last_name }}

            {% endfor %}

        {% endfor %}

    Additionally it's possible to use tuple unpacking for the grouper and
    list:

    .. sourcecode:: html+jinja

        {% for grouper, list in persons|groupby('gender') %}
            ...
        {% endfor %}

    As you can see the item we're grouping by is stored in the `grouper`
    attribute and the `list` contains all the objects that have this grouper
    in common.

    .. versionchanged:: 2.6
       It's now possible to use dotted notation to group by the child
       attribute of another attribute.
    """
    arg_3 = make_attrgetter(arg_0, arg_2)
    return sorted(map(_GroupTuple, groupby(sorted(arg_1, key=arg_3), arg_3)))


def Func(arg_0):
    """Creates a logger for the given application.  This logger works
    similar to a regular Python logger but changes the effective logging
    level based on the application's debug flag.  Furthermore this
    function also removes all attached handlers in case there was a
    logger with the log name before.
    """
    arg_1 = getLoggerClass()

    class DebugLogger(arg_1):
        def getEffectiveLevel(arg_2):
            if arg_2.level == 0 and arg_0.debug:
                return DEBUG
            return arg_1.getEffectiveLevel(arg_2)

    class DebugHandler(StreamHandler):
        def emit(arg_2, arg_3):
            StreamHandler.emit(arg_2, arg_3) if arg_0.debug else None

    arg_4 = DebugHandler()
    arg_4.setLevel(DEBUG)
    arg_4.setFormatter(Formatter(arg_0.debug_log_format))
    arg_5 = getLogger(arg_0.logger_name)
    # just in case that was not a new logger, get rid of all the handlers
    # already attached to it.
    del arg_5.handlers[:]
    arg_5.__class__ = DebugLogger
    arg_5.addHandler(arg_4)
    return arg_5


def Func(arg_0, arg_1):
    """Returns True if the two strings are equal, False otherwise.

    The time taken is independent of the number of characters that match.  Do
    not use this function for anything else than comparision with known
    length targets.

    This is should be implemented in C in order to get it completely right.
    """
    if _builtin_Func is not None:
        return _builtin_Func(arg_0, arg_1)
    arg_2 = len(arg_0) == len(arg_1)
    if arg_2:
        arg_3 = 0
        arg_4 = arg_0
    else:
        arg_3 = 1
        arg_4 = arg_1
    for arg_5, arg_6 in izip(bytearray(arg_4), bytearray(arg_1)):
        arg_3 |= arg_5 ^ arg_6
    return arg_3 == 0


def Func(arg_0):
        """This method is called to derive the key.  If you're unhappy with
        the default key derivation choices you can override them here.
        Keep in mind that the key derivation in itsdangerous is not intended
        to be used as a security method to make a complex key out of a short
        password.  Instead you should use large random secret keys.
        """
        arg_1 = want_bytes(arg_0.salt)
        if arg_0.key_derivation == 'concat':
            return arg_0.digest_method(arg_1 + arg_0.secret_key).digest()
        elif arg_0.key_derivation == 'django-concat':
            return arg_0.digest_method(arg_1 + b'signer' +
                arg_0.secret_key).digest()
        elif arg_0.key_derivation == 'hmac':
            arg_2 = hmac.new(arg_0.secret_key, digestmod=arg_0.digest_method)
            arg_2.update(arg_1)
            return arg_2.digest()
        elif arg_0.key_derivation == 'none':
            return arg_0.secret_key
        else:
            raise TypeError('Unknown key derivation method')


def Func(arg_0, arg_1):
        """Unsigns the given string."""
        arg_1 = want_bytes(arg_1)
        arg_2 = want_bytes(arg_0.sep)
        if arg_2 not in arg_1:
            raise BadSignature('No %r found in value' % arg_0.sep)
        arg_3, arg_4 = arg_1.rsplit(arg_2, 1)
        if arg_0.verify_signature(arg_3, arg_4):
            return arg_3
        raise BadSignature('Signature %r does not match' % arg_4,
                           payload=arg_3)


def Func(arg_0, arg_1, arg_2=None):
        """Returns a signed string serialized with the internal serializer.
        The return value can be either a byte or unicode string depending
        on the format of the internal serializer.
        """
        arg_3 = want_bytes(arg_0.dump_payload(arg_1))
        arg_4 = arg_0.make_signer(arg_2).sign(arg_3)
        if arg_0.is_text_serializer:
            arg_4 = arg_4.decode('utf-8')
        return arg_4


def Func(arg_0, arg_1):
    """JSON-RPC server error.

    :param request_id: JSON-RPC request id
    :type request_id: int or str or None
    :param error: server error
    :type error: Exception

    """

    arg_2 = {
        'jsonrpc': '2.0',
        'id': arg_0,
        'error': {
            'code': -32000,
            'message': 'Server error',
            'data': repr(arg_1),
        },
    }
    raise ServiceException(500, dumps(arg_2))


def Func(arg_0, arg_1='.', arg_2=(), arg_3=('*',)):
        """Return a list all Python packages found within directory 'where'

        'where' should be supplied as a "cross-platform" (i.e. URL-style)
        path; it will be converted to the appropriate local path syntax.
        'exclude' is a sequence of package names to exclude; '*' can be used
        as a wildcard in the names, such that 'foo.*' will exclude all
        subpackages of 'foo' (but not 'foo' itself).

        'include' is a sequence of package names to include.  If it's
        specified, only the named packages will be included.  If it's not
        specified, all found packages will be included.  'include' can contain
        shell style wildcard patterns just like 'exclude'.

        The list of included packages is built up first and then any
        explicitly excluded packages are removed from it.
        """
        arg_4 = arg_0._Func_packages_iter(convert_path(arg_1))
        arg_4 = arg_0.require_parents(arg_4)
        arg_5 = arg_0._build_filter(*arg_3)
        arg_6 = arg_0._build_filter('ez_setup', '*__pycache__', *arg_2)
        arg_4 = filter(arg_5, arg_4)
        arg_4 = filterfalse(arg_6, arg_4)
        return list(arg_4)


def Func(arg_0):
        """
        Exclude any apparent package that apparently doesn't include its
        parent.

        For example, exclude 'foo.bar' if 'foo' is not present.
        """
        arg_1 = []
        for arg_2 in arg_0:
            arg_3, arg_4, arg_5 = arg_2.rpartition('.')
            if arg_3 and arg_3 not in arg_1:
                continue
            arg_1.append(arg_2)
            yield arg_2


def Func(arg_0, arg_1, arg_2):
        """Verify our vary headers match and construct a real urllib3
        HTTPResponse object.
        """
        # Special case the '*' Vary value as it means we cannot actually
        # determine if the cached response is suitable for this request.
        if "*" in arg_2.get("vary", {}):
            return

        # Ensure that the Vary headers for the cached response match our
        # request
        for arg_3, arg_4 in arg_2.get("vary", {}).items():
            if arg_1.headers.get(arg_3, None) != arg_4:
                return

        arg_5 = arg_2["response"].pop("body")

        try:
            arg_6 = io.BytesIO(arg_5)
        except TypeError:
            # This can happen if cachecontrol serialized to v1 format (pickle)
            # using Python 2. A Python 2 str(byte string) will be unpickled as
            # a Python 3 str (unicode string), which will cause the above to
            # fail with:
            #
            #     TypeError: 'str' does not support the buffer interface
            arg_6 = io.BytesIO(arg_5.encode('utf8'))

        return HTTPResponse(
            arg_6=arg_6,
            preload_content=False,
            **arg_2["response"]
        )


def Func(arg_0):
    """
    Remove RECORD.jws from a wheel by truncating the zip file.

    RECORD.jws must be at the end of the archive. The zip file must be an
    ordinary archive, with the compressed files and the directory in the same
    order, and without any non-zip content after the truncation point.
    """
    import wheel.install
    arg_1 = wheel.install.VerifyingZipFile(arg_0, "a")
    arg_2 = arg_1.infolist()
    if not (len(arg_2) and arg_2[-1].filename.endswith('/RECORD.jws')):
        raise WheelError("RECORD.jws not found at end of archive.")
    arg_1.pop()
    arg_1.close()


def Func(arg_0, arg_1='.'):
    """Unpack a wheel.

    Wheel content will be Funced to {dest}/{name}-{ver}, where {name}
    is the package name and {ver} its version.

    :param wheelfile: The path to the wheel.
    :param dest: Destination directory (default to current directory).
    """
    arg_2 = WheelFile(arg_0)
    arg_3 = arg_2.parsed_filename.group('namever')
    arg_4 = os.path.join(arg_1, arg_3)
    sys.stderr.write("Unpacking to: %s\n" % (arg_4))
    arg_2.zipfile.extractall(arg_4)
    arg_2.zipfile.close()