from contextlib import contextmanager
from gettext import gettext as _

from ._compat import term_len
from .parser import split_opt

# Can force a width.  This is used by the test system
FORCED_WIDTH: t.Optional[int] = None


            

Reported by Pylint.

              from gettext import gettext as _

from ._compat import term_len
from .parser import split_opt

# Can force a width.  This is used by the test system
FORCED_WIDTH: t.Optional[int] = None



            

Reported by Pylint.

                  :param preserve_paragraphs: if this flag is set then the wrapping will
                                intelligently handle paragraphs.
    """
    from ._textwrap import TextWrapper

    text = text.expandtabs()
    wrapper = TextWrapper(
        width,
        initial_indent=initial_indent,

            

Reported by Pylint.

              import typing as t
from contextlib import contextmanager
from gettext import gettext as _

from ._compat import term_len
from .parser import split_opt

# Can force a width.  This is used by the test system
FORCED_WIDTH: t.Optional[int] = None

            

Reported by Pylint.

              FORCED_WIDTH: t.Optional[int] = None


def measure_table(rows: t.Iterable[t.Tuple[str, str]]) -> t.Tuple[int, ...]:
    widths: t.Dict[int, int] = {}

    for row in rows:
        for idx, col in enumerate(row):
            widths[idx] = max(widths.get(idx, 0), term_len(col))

            

Reported by Pylint.

                  return tuple(y for x, y in sorted(widths.items()))


def iter_rows(
    rows: t.Iterable[t.Tuple[str, str]], col_count: int
) -> t.Iterator[t.Tuple[str, ...]]:
    for row in rows:
        yield row + ("",) * (col_count - len(row))


            

Reported by Pylint.

                  :param preserve_paragraphs: if this flag is set then the wrapping will
                                intelligently handle paragraphs.
    """
    from ._textwrap import TextWrapper

    text = text.expandtabs()
    wrapper = TextWrapper(
        width,
        initial_indent=initial_indent,

            

Reported by Pylint.

                  if not preserve_paragraphs:
        return wrapper.fill(text)

    p: t.List[t.Tuple[int, bool, str]] = []
    buf: t.List[str] = []
    indent = None

    def _flush_par() -> None:
        if not buf:

            

Reported by Pylint.

                          buf.append(line)
    _flush_par()

    rv = []
    for indent, raw, text in p:
        with wrapper.extra_indent(" " * indent):
            if raw:
                rv.append(wrapper.indent_only(text))
            else:

            

Reported by Pylint.

                  _flush_par()

    rv = []
    for indent, raw, text in p:
        with wrapper.extra_indent(" " * indent):
            if raw:
                rv.append(wrapper.indent_only(text))
            else:
                rv.append(wrapper.fill(text))

            

Reported by Pylint.

              from gettext import gettext as _
from gettext import ngettext

from ._compat import get_text_stderr
from .utils import echo

if t.TYPE_CHECKING:
    from .core import Context
    from .core import Parameter

            

Reported by Pylint.

              from gettext import ngettext

from ._compat import get_text_stderr
from .utils import echo

if t.TYPE_CHECKING:
    from .core import Context
    from .core import Parameter


            

Reported by Pylint.

              from .utils import echo

if t.TYPE_CHECKING:
    from .core import Context
    from .core import Parameter


def _join_param_hints(
    param_hint: t.Optional[t.Union[t.Sequence[str], str]]

            

Reported by Pylint.

              
if t.TYPE_CHECKING:
    from .core import Context
    from .core import Parameter


def _join_param_hints(
    param_hint: t.Optional[t.Union[t.Sequence[str], str]]
) -> t.Optional[str]:

            

Reported by Pylint.

              from .utils import echo

if t.TYPE_CHECKING:
    from .core import Context
    from .core import Parameter


def _join_param_hints(
    param_hint: t.Optional[t.Union[t.Sequence[str], str]]

            

Reported by Pylint.

              
if t.TYPE_CHECKING:
    from .core import Context
    from .core import Parameter


def _join_param_hints(
    param_hint: t.Optional[t.Union[t.Sequence[str], str]]
) -> t.Optional[str]:

            

Reported by Pylint.

              
    __slots__ = ("exit_code",)

    def __init__(self, code: int = 0) -> None:
        self.exit_code = code

            

Reported by Pylint.

              import os
import typing as t
from gettext import gettext as _
from gettext import ngettext

from ._compat import get_text_stderr
from .utils import echo

if t.TYPE_CHECKING:

            

Reported by Pylint.

                      super().__init__(message)
        self.message = message

    def format_message(self) -> str:
        return self.message

    def __str__(self) -> str:
        return self.message


            

Reported by Pylint.

                  def __str__(self) -> str:
        return self.message

    def show(self, file: t.Optional[t.IO] = None) -> None:
        if file is None:
            file = get_text_stderr()

        echo(_("Error: {message}").format(message=self.format_message()), file=file)


            

Reported by Pylint.

              from __future__ import absolute_import
import socket
from .wait import NoWayToWaitForSocketError, wait_for_read
from ..contrib import _appengine_environ


def is_connection_dropped(conn):  # Platform-specific
    """
    Returns True if the connection is dropped and should be closed.

            

Reported by Pylint.

              from __future__ import absolute_import
import socket
from .wait import NoWayToWaitForSocketError, wait_for_read
from ..contrib import _appengine_environ


def is_connection_dropped(conn):  # Platform-specific
    """
    Returns True if the connection is dropped and should be closed.

            

Reported by Pylint.

              # discovered in DNS if the system doesn't have IPv6 functionality.
def create_connection(
    address,
    timeout=socket._GLOBAL_DEFAULT_TIMEOUT,
    source_address=None,
    socket_options=None,
):
    """Connect to *address* and return the socket object.


            

Reported by Pylint.

                  family = allowed_gai_family()

    for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
        af, socktype, proto, canonname, sa = res
        sock = None
        try:
            sock = socket.socket(af, socktype, proto)

            # If provided, set socket level options before connecting.

            

Reported by Pylint.

                          # If provided, set socket level options before connecting.
            _set_socket_options(sock, socket_options)

            if timeout is not socket._GLOBAL_DEFAULT_TIMEOUT:
                sock.settimeout(timeout)
            if source_address:
                sock.bind(source_address)
            sock.connect(sa)
            return sock

            

Reported by Pylint.

                          sock = socket.socket(socket.AF_INET6)
            sock.bind((host, 0))
            has_ipv6 = True
        except Exception:
            pass

    if sock:
        sock.close()
    return has_ipv6

            

Reported by Pylint.

              from __future__ import absolute_import
import socket
from .wait import NoWayToWaitForSocketError, wait_for_read
from ..contrib import _appengine_environ


def is_connection_dropped(conn):  # Platform-specific
    """
    Returns True if the connection is dropped and should be closed.

            

Reported by Pylint.

              # library test suite. Added to its signature is only `socket_options`.
# One additional modification is that we avoid binding to IPv6 servers
# discovered in DNS if the system doesn't have IPv6 functionality.
def create_connection(
    address,
    timeout=socket._GLOBAL_DEFAULT_TIMEOUT,
    source_address=None,
    socket_options=None,
):

            

Reported by Pylint.

                  family = allowed_gai_family()

    for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
        af, socktype, proto, canonname, sa = res
        sock = None
        try:
            sock = socket.socket(af, socktype, proto)

            # If provided, set socket level options before connecting.

            

Reported by Pylint.

                  family = allowed_gai_family()

    for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
        af, socktype, proto, canonname, sa = res
        sock = None
        try:
            sock = socket.socket(af, socktype, proto)

            # If provided, set socket level options before connecting.

            

Reported by Pylint.

              def getzoneinfofile_stream():
    try:
        return BytesIO(get_data(__name__, ZONEFILENAME))
    except IOError as e:  # TODO  switch to FileNotFoundError?
        warnings.warn("I/O error({0}): {1}".format(e.errno, e.strerror))
        return None


class ZoneInfoFile(object):

            

Reported by Pylint.

              # will create a new "global" class instance the first time a user requests a
# timezone. Ugly, but adheres to the api.
#
# TODO: Remove after deprecation period.
_CLASS_ZONE_INSTANCE = []


def get_zonefile_instance(new_instance=False):
    """

            

Reported by Pylint.

                  if zif is None:
        zif = ZoneInfoFile(getzoneinfofile_stream())

        get_zonefile_instance._cached_instance = zif

    return zif


def gettz(name):

            

Reported by Pylint.

              # -*- coding: utf-8 -*-
import warnings
import json

from tarfile import TarFile
from pkgutil import get_data
from io import BytesIO

from dateutil.tz import tzfile as _tzfile

            

Reported by Pylint.

              METADATA_FN = 'METADATA'


class tzfile(_tzfile):
    def __reduce__(self):
        return (gettz, (self._filename,))


def getzoneinfofile_stream():

            

Reported by Pylint.

              METADATA_FN = 'METADATA'


class tzfile(_tzfile):
    def __reduce__(self):
        return (gettz, (self._filename,))


def getzoneinfofile_stream():

            

Reported by Pylint.

                      return (gettz, (self._filename,))


def getzoneinfofile_stream():
    try:
        return BytesIO(get_data(__name__, ZONEFILENAME))
    except IOError as e:  # TODO  switch to FileNotFoundError?
        warnings.warn("I/O error({0}): {1}".format(e.errno, e.strerror))
        return None

            

Reported by Pylint.

              def getzoneinfofile_stream():
    try:
        return BytesIO(get_data(__name__, ZONEFILENAME))
    except IOError as e:  # TODO  switch to FileNotFoundError?
        warnings.warn("I/O error({0}): {1}".format(e.errno, e.strerror))
        return None


class ZoneInfoFile(object):

            

Reported by Pylint.

                      return None


class ZoneInfoFile(object):
    def __init__(self, zonefile_stream=None):
        if zonefile_stream is not None:
            with TarFile.open(fileobj=zonefile_stream) as tf:
                self.zones = {zf.name: tzfile(tf.extractfile(zf), filename=zf.name)
                              for zf in tf.getmembers()

            

Reported by Pylint.

                      return None


class ZoneInfoFile(object):
    def __init__(self, zonefile_stream=None):
        if zonefile_stream is not None:
            with TarFile.open(fileobj=zonefile_stream) as tf:
                self.zones = {zf.name: tzfile(tf.extractfile(zf), filename=zf.name)
                              for zf in tf.getmembers()

            

Reported by Pylint.

              """


class InputState(object):
    """
    This enum represents the different states a universal detector can be in.
    """
    PURE_ASCII = 0
    ESC_ASCII = 1

            

Reported by Pylint.

              """


class InputState(object):
    """
    This enum represents the different states a universal detector can be in.
    """
    PURE_ASCII = 0
    ESC_ASCII = 1

            

Reported by Pylint.

                  HIGH_BYTE = 2


class LanguageFilter(object):
    """
    This enum represents the different language filters we can apply to a
    ``UniversalDetector``.
    """
    CHINESE_SIMPLIFIED = 0x01

            

Reported by Pylint.

                  HIGH_BYTE = 2


class LanguageFilter(object):
    """
    This enum represents the different language filters we can apply to a
    ``UniversalDetector``.
    """
    CHINESE_SIMPLIFIED = 0x01

            

Reported by Pylint.

                  CJK = CHINESE | JAPANESE | KOREAN


class ProbingState(object):
    """
    This enum represents the different states a prober can be in.
    """
    DETECTING = 0
    FOUND_IT = 1

            

Reported by Pylint.

                  CJK = CHINESE | JAPANESE | KOREAN


class ProbingState(object):
    """
    This enum represents the different states a prober can be in.
    """
    DETECTING = 0
    FOUND_IT = 1

            

Reported by Pylint.

                  NOT_ME = 2


class MachineState(object):
    """
    This enum represents the different states a state machine can be in.
    """
    START = 0
    ERROR = 1

            

Reported by Pylint.

                  NOT_ME = 2


class MachineState(object):
    """
    This enum represents the different states a state machine can be in.
    """
    START = 0
    ERROR = 1

            

Reported by Pylint.

                  ITS_ME = 2


class SequenceLikelihood(object):
    """
    This enum represents the likelihood of a character following the previous one.
    """
    NEGATIVE = 0
    UNLIKELY = 1

            

Reported by Pylint.

                  ITS_ME = 2


class SequenceLikelihood(object):
    """
    This enum represents the likelihood of a character following the previous one.
    """
    NEGATIVE = 0
    UNLIKELY = 1

            

Reported by Pylint.

              from sysconfig import get_paths
from tempfile import mkdtemp

from .wrappers import Pep517HookCaller, LoggerWrapper

log = logging.getLogger(__name__)


def _load_pyproject(source_dir):

            

Reported by Pylint.

                      self.path = mkdtemp(prefix='pep517-build-env-')
        log.info('Temporary build environment: %s', self.path)

        self.save_path = os.environ.get('PATH', None)
        self.save_pythonpath = os.environ.get('PYTHONPATH', None)

        install_scheme = 'nt' if (os.name == 'nt') else 'posix_prefix'
        install_dirs = get_paths(install_scheme, vars={
            'base': self.path,

            

Reported by Pylint.

                      log.info('Temporary build environment: %s', self.path)

        self.save_path = os.environ.get('PATH', None)
        self.save_pythonpath = os.environ.get('PYTHONPATH', None)

        install_scheme = 'nt' if (os.name == 'nt') else 'posix_prefix'
        install_dirs = get_paths(install_scheme, vars={
            'base': self.path,
            'platbase': self.path,

            

Reported by Pylint.

              import os
import logging
import toml
import shutil
from subprocess import check_call
import sys
from sysconfig import get_paths
from tempfile import mkdtemp


            

Reported by Pylint.

              import logging
import toml
import shutil
from subprocess import check_call
import sys
from sysconfig import get_paths
from tempfile import mkdtemp

from .wrappers import Pep517HookCaller, LoggerWrapper

            

Reported by Pylint.

              import logging
import toml
import shutil
from subprocess import check_call
import sys
from sysconfig import get_paths
from tempfile import mkdtemp

from .wrappers import Pep517HookCaller, LoggerWrapper

            

Reported by Bandit.

              import toml
import shutil
from subprocess import check_call
import sys
from sysconfig import get_paths
from tempfile import mkdtemp

from .wrappers import Pep517HookCaller, LoggerWrapper


            

Reported by Pylint.

              import shutil
from subprocess import check_call
import sys
from sysconfig import get_paths
from tempfile import mkdtemp

from .wrappers import Pep517HookCaller, LoggerWrapper

log = logging.getLogger(__name__)

            

Reported by Pylint.

              from subprocess import check_call
import sys
from sysconfig import get_paths
from tempfile import mkdtemp

from .wrappers import Pep517HookCaller, LoggerWrapper

log = logging.getLogger(__name__)


            

Reported by Pylint.

              

def _load_pyproject(source_dir):
    with open(os.path.join(source_dir, 'pyproject.toml')) as f:
        pyproject_data = toml.load(f)
    buildsys = pyproject_data['build-system']
    return (
        buildsys['requires'],
        buildsys['build-backend'],

            

Reported by Pylint.

              import toml
import shutil

from .envbuild import BuildEnvironment
from .wrappers import Pep517HookCaller
from .dirtools import tempdir, mkdir_p
from .compat import FileNotFoundError

log = logging.getLogger(__name__)

            

Reported by Pylint.

              import shutil

from .envbuild import BuildEnvironment
from .wrappers import Pep517HookCaller
from .dirtools import tempdir, mkdir_p
from .compat import FileNotFoundError

log = logging.getLogger(__name__)


            

Reported by Pylint.

              
from .envbuild import BuildEnvironment
from .wrappers import Pep517HookCaller
from .dirtools import tempdir, mkdir_p
from .compat import FileNotFoundError

log = logging.getLogger(__name__)



            

Reported by Pylint.

              from .envbuild import BuildEnvironment
from .wrappers import Pep517HookCaller
from .dirtools import tempdir, mkdir_p
from .compat import FileNotFoundError

log = logging.getLogger(__name__)


def validate_system(system):

            

Reported by Pylint.

              from .envbuild import BuildEnvironment
from .wrappers import Pep517HookCaller
from .dirtools import tempdir, mkdir_p
from .compat import FileNotFoundError

log = logging.getLogger(__name__)


def validate_system(system):

            

Reported by Pylint.

                  with tempdir() as td:
        log.info('Trying to build %s in %s', dist, td)
        build_name = 'build_{dist}'.format(**locals())
        build = getattr(hooks, build_name)
        filename = build(td, {})
        source = os.path.join(td, filename)
        shutil.move(source, os.path.join(dest, os.path.basename(filename)))



            

Reported by Pylint.

              import logging
import os
import toml
import shutil

from .envbuild import BuildEnvironment
from .wrappers import Pep517HookCaller
from .dirtools import tempdir, mkdir_p
from .compat import FileNotFoundError

            

Reported by Pylint.

                  Ensure build system has the requisite fields.
    """
    required = {'requires', 'build-backend'}
    if not (required <= set(system)):
        message = "Missing required fields: {missing}".format(
            missing=required-set(system),
        )
        raise ValueError(message)


            

Reported by Pylint.

                  Load the build system from a source dir (pyproject.toml).
    """
    pyproject = os.path.join(source_dir, 'pyproject.toml')
    with open(pyproject) as f:
        pyproject_data = toml.load(f)
    return pyproject_data['build-system']


def compat_system(source_dir):

            

Reported by Pylint.

                  env.pip_install(reqs)
    log.info('Installed dynamic build dependencies')

    with tempdir() as td:
        log.info('Trying to build %s in %s', dist, td)
        build_name = 'build_{dist}'.format(**locals())
        build = getattr(hooks, build_name)
        filename = build(td, {})
        source = os.path.join(td, filename)

            

Reported by Pylint.

              
    """

    if not (1 <= method <= 3):
        raise ValueError("invalid method")

    # g - Golden year - 1
    # c - Century
    # h - (23 - Epact) mod 30

            

Reported by Pylint.

                  # e - Extra days to add for method 2 (converting Julian
    #     date to Gregorian date)

    y = year
    g = y % 19
    e = 0
    if method < 3:
        # Old method
        i = (19*g + 15) % 30

            

Reported by Pylint.

                  #     date to Gregorian date)

    y = year
    g = y % 19
    e = 0
    if method < 3:
        # Old method
        i = (19*g + 15) % 30
        j = (y + y//4 + i) % 7

            

Reported by Pylint.

              
    y = year
    g = y % 19
    e = 0
    if method < 3:
        # Old method
        i = (19*g + 15) % 30
        j = (y + y//4 + i) % 7
        if method == 2:

            

Reported by Pylint.

                      j = (y + y//4 + i) % 7
        if method == 2:
            # Extra dates to convert Julian to Gregorian date
            e = 10
            if y > 1600:
                e = e + y//100 - 16 - (y//100 - 16)//4
    else:
        # New method
        c = y//100

            

Reported by Pylint.

                          # Extra dates to convert Julian to Gregorian date
            e = 10
            if y > 1600:
                e = e + y//100 - 16 - (y//100 - 16)//4
    else:
        # New method
        c = y//100
        h = (c - c//4 - (8*c + 13)//25 + 19*g + 15) % 30
        i = h - (h//28)*(1 - (h//28)*(29//(h + 1))*((21 - g)//11))

            

Reported by Pylint.

                              e = e + y//100 - 16 - (y//100 - 16)//4
    else:
        # New method
        c = y//100
        h = (c - c//4 - (8*c + 13)//25 + 19*g + 15) % 30
        i = h - (h//28)*(1 - (h//28)*(29//(h + 1))*((21 - g)//11))
        j = (y + y//4 + i + 2 - c + c//4) % 7

    # p can be from -6 to 56 corresponding to dates 22 March to 23 May

            

Reported by Pylint.

                  else:
        # New method
        c = y//100
        h = (c - c//4 - (8*c + 13)//25 + 19*g + 15) % 30
        i = h - (h//28)*(1 - (h//28)*(29//(h + 1))*((21 - g)//11))
        j = (y + y//4 + i + 2 - c + c//4) % 7

    # p can be from -6 to 56 corresponding to dates 22 March to 23 May
    # (later dates apply to method 2, although 23 May never actually occurs)

            

Reported by Pylint.

              
    # p can be from -6 to 56 corresponding to dates 22 March to 23 May
    # (later dates apply to method 2, although 23 May never actually occurs)
    p = i - j + e
    d = 1 + (p + 27 + (p + 6)//40) % 31
    m = 3 + (p + 26)//30
    return datetime.date(int(y), int(m), int(d))

            

Reported by Pylint.

                  # p can be from -6 to 56 corresponding to dates 22 March to 23 May
    # (later dates apply to method 2, although 23 May never actually occurs)
    p = i - j + e
    d = 1 + (p + 27 + (p + 6)//40) % 31
    m = 3 + (p + 26)//30
    return datetime.date(int(y), int(m), int(d))

            

Reported by Pylint.

              import logging
import re

from .charsetgroupprober import CharSetGroupProber
from .enums import InputState, LanguageFilter, ProbingState
from .escprober import EscCharSetProber
from .latin1prober import Latin1Prober
from .mbcsgroupprober import MBCSGroupProber
from .sbcsgroupprober import SBCSGroupProber

            

Reported by Pylint.

              import re

from .charsetgroupprober import CharSetGroupProber
from .enums import InputState, LanguageFilter, ProbingState
from .escprober import EscCharSetProber
from .latin1prober import Latin1Prober
from .mbcsgroupprober import MBCSGroupProber
from .sbcsgroupprober import SBCSGroupProber


            

Reported by Pylint.

              
from .charsetgroupprober import CharSetGroupProber
from .enums import InputState, LanguageFilter, ProbingState
from .escprober import EscCharSetProber
from .latin1prober import Latin1Prober
from .mbcsgroupprober import MBCSGroupProber
from .sbcsgroupprober import SBCSGroupProber



            

Reported by Pylint.

              from .charsetgroupprober import CharSetGroupProber
from .enums import InputState, LanguageFilter, ProbingState
from .escprober import EscCharSetProber
from .latin1prober import Latin1Prober
from .mbcsgroupprober import MBCSGroupProber
from .sbcsgroupprober import SBCSGroupProber


class UniversalDetector(object):

            

Reported by Pylint.

              from .enums import InputState, LanguageFilter, ProbingState
from .escprober import EscCharSetProber
from .latin1prober import Latin1Prober
from .mbcsgroupprober import MBCSGroupProber
from .sbcsgroupprober import SBCSGroupProber


class UniversalDetector(object):
    """

            

Reported by Pylint.

              from .escprober import EscCharSetProber
from .latin1prober import Latin1Prober
from .mbcsgroupprober import MBCSGroupProber
from .sbcsgroupprober import SBCSGroupProber


class UniversalDetector(object):
    """
    The ``UniversalDetector`` class underlies the ``chardet.detect`` function

            

Reported by Pylint.

              from .sbcsgroupprober import SBCSGroupProber


class UniversalDetector(object):
    """
    The ``UniversalDetector`` class underlies the ``chardet.detect`` function
    and coordinates all of the different charset probers.

    To get a ``dict`` containing an encoding and its confidence, you can simply

            

Reported by Pylint.

              from .sbcsgroupprober import SBCSGroupProber


class UniversalDetector(object):
    """
    The ``UniversalDetector`` class underlies the ``chardet.detect`` function
    and coordinates all of the different charset probers.

    To get a ``dict`` containing an encoding and its confidence, you can simply

            

Reported by Pylint.

                      for prober in self._charset_probers:
            prober.reset()

    def feed(self, byte_str):
        """
        Takes a chunk of a document and feeds it through all of the relevant
        charset probers.

        After calling ``feed``, you can check the value of the ``done``

            

Reported by Pylint.

                      if self.done:
            return

        if not len(byte_str):
            return

        if not isinstance(byte_str, bytearray):
            byte_str = bytearray(byte_str)


            

Reported by Pylint.

              import six

if sys.version_info[:2] <= (3, 4):
    from pathlib2 import Path  # type: ignore  # noqa
else:
    from pathlib import Path

if six.PY3:
    from functools import lru_cache

            

Reported by Pylint.

                  from functools import lru_cache
    from builtins import TimeoutError
else:
    from backports.functools_lru_cache import lru_cache  # type: ignore  # noqa

    class TimeoutError(OSError):
        pass



            

Reported by Pylint.

              import six

if sys.version_info[:2] <= (3, 4):
    from pathlib2 import Path  # type: ignore  # noqa
else:
    from pathlib import Path

if six.PY3:
    from functools import lru_cache

            

Reported by Pylint.

                  from pathlib import Path

if six.PY3:
    from functools import lru_cache
    from builtins import TimeoutError
else:
    from backports.functools_lru_cache import lru_cache  # type: ignore  # noqa

    class TimeoutError(OSError):

            

Reported by Pylint.

              
if six.PY3:
    from functools import lru_cache
    from builtins import TimeoutError
else:
    from backports.functools_lru_cache import lru_cache  # type: ignore  # noqa

    class TimeoutError(OSError):
        pass

            

Reported by Pylint.

              # -*- coding=utf-8 -*-
import sys

import six

if sys.version_info[:2] <= (3, 4):
    from pathlib2 import Path  # type: ignore  # noqa
else:
    from pathlib import Path

            

Reported by Pylint.

              else:
    from backports.functools_lru_cache import lru_cache  # type: ignore  # noqa

    class TimeoutError(OSError):
        pass


def getpreferredencoding():
    import locale

            

Reported by Pylint.

                      pass


def getpreferredencoding():
    import locale
    # Borrowed from Invoke
    # (see https://github.com/pyinvoke/invoke/blob/93af29d/invoke/runners.py#L881)
    _encoding = locale.getpreferredencoding(False)
    if six.PY2 and not sys.platform == "win32":

            

Reported by Pylint.

              

def getpreferredencoding():
    import locale
    # Borrowed from Invoke
    # (see https://github.com/pyinvoke/invoke/blob/93af29d/invoke/runners.py#L881)
    _encoding = locale.getpreferredencoding(False)
    if six.PY2 and not sys.platform == "win32":
        _default_encoding = locale.getdefaultlocale()[1]

            

Reported by Pylint.

                  # Borrowed from Invoke
    # (see https://github.com/pyinvoke/invoke/blob/93af29d/invoke/runners.py#L881)
    _encoding = locale.getpreferredencoding(False)
    if six.PY2 and not sys.platform == "win32":
        _default_encoding = locale.getdefaultlocale()[1]
        if _default_encoding is not None:
            _encoding = _default_encoding
    return _encoding


            

Reported by Pylint.