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bazarr/libs/dogpile/util/compat.py

88 lines
1.8 KiB

import sys
py2k = sys.version_info < (3, 0)
py3k = sys.version_info >= (3, 0)
py32 = sys.version_info >= (3, 2)
py27 = sys.version_info >= (2, 7)
jython = sys.platform.startswith('java')
win32 = sys.platform.startswith('win')
try:
import threading
except ImportError:
import dummy_threading as threading # noqa
if py3k: # pragma: no cover
string_types = str,
text_type = str
string_type = str
if py32:
callable = callable
else:
def callable(fn):
return hasattr(fn, '__call__')
def u(s):
return s
def ue(s):
return s
import configparser
import io
import _thread as thread
else:
string_types = basestring,
text_type = unicode
string_type = str
def u(s):
return unicode(s, "utf-8")
def ue(s):
return unicode(s, "unicode_escape")
import ConfigParser as configparser # noqa
import StringIO as io # noqa
callable = callable # noqa
import thread # noqa
if py3k:
import collections
ArgSpec = collections.namedtuple(
"ArgSpec",
["args", "varargs", "keywords", "defaults"])
from inspect import getfullargspec as inspect_getfullargspec
def inspect_getargspec(func):
return ArgSpec(
*inspect_getfullargspec(func)[0:4]
)
else:
from inspect import getargspec as inspect_getargspec # noqa
if py3k or jython:
import pickle
else:
import cPickle as pickle # noqa
if py3k:
def read_config_file(config, fileobj):
return config.read_file(fileobj)
else:
def read_config_file(config, fileobj):
return config.readfp(fileobj)
def timedelta_total_seconds(td):
if py27:
return td.total_seconds()
else:
return (td.microseconds + (
td.seconds + td.days * 24 * 3600) * 1e6) / 1e6