47 lines
1.0 KiB
Python
47 lines
1.0 KiB
Python
"""Python 3 compatibility shims
|
|
"""
|
|
import sys
|
|
if sys.version_info[0] < 3:
|
|
PY3 = False
|
|
def b(s):
|
|
return s
|
|
def u(s):
|
|
return unicode(s, 'unicode_escape')
|
|
import cStringIO as StringIO
|
|
StringIO = BytesIO = StringIO.StringIO
|
|
text_type = unicode
|
|
binary_type = str
|
|
string_types = (basestring,)
|
|
integer_types = (int, long)
|
|
unichr = unichr
|
|
reload_module = reload
|
|
def fromhex(s):
|
|
return s.decode('hex')
|
|
|
|
else:
|
|
PY3 = True
|
|
if sys.version_info[:2] >= (3, 4):
|
|
from importlib import reload as reload_module
|
|
else:
|
|
from imp import reload as reload_module
|
|
import codecs
|
|
def b(s):
|
|
return codecs.latin_1_encode(s)[0]
|
|
def u(s):
|
|
return s
|
|
import io
|
|
StringIO = io.StringIO
|
|
BytesIO = io.BytesIO
|
|
text_type = str
|
|
binary_type = bytes
|
|
string_types = (str,)
|
|
integer_types = (int,)
|
|
|
|
def unichr(s):
|
|
return u(chr(s))
|
|
|
|
def fromhex(s):
|
|
return bytes.fromhex(s)
|
|
|
|
long_type = integer_types[-1]
|