/usr/share/pyshared/pyamf/python.py is in python-pyamf 0.6.1+dfsg-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | # Copyright (c) The PyAMF Project.
# See LICENSE.txt for details.
"""
Python compatibility values and helpers.
"""
try:
import __builtin__ as builtins
except ImportError:
import builtins
import types
func_types = (
types.BuiltinFunctionType, types.BuiltinMethodType, types.CodeType,
types.FunctionType, types.GeneratorType, types.LambdaType, types.MethodType)
class_types = [type]
int_types = [int]
str_types = [str]
try:
int_types.append(long)
except NameError:
pass
try:
str_types.append(unicode)
except NameError:
pass
try:
class_types.append(types.ClassType)
except:
pass
int_types = tuple(int_types)
str_types = tuple(str_types)
class_types = tuple(class_types)
PosInf = 1e300000
NegInf = -1e300000
# we do this instead of float('nan') because windows throws a wobbler.
NaN = PosInf / PosInf
def isNaN(val):
"""
@since: 0.5
"""
return str(float(val)) == str(NaN)
def isPosInf(val):
"""
@since: 0.5
"""
return str(float(val)) == str(PosInf)
def isNegInf(val):
"""
@since: 0.5
"""
return str(float(val)) == str(NegInf)
try:
callable = builtins.callable
except NameError:
def callable(obj):
"""
Compatibility function for Python 3.x
"""
return hasattr(obj, '__call__')
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