Issue #27125: Merge typo fixes from 3.5

9 files changed, 13 insertions, 19 deletions

diff --git a/Lib/ctypes/test/test_bitfields.py b/Lib/ctypes/test/test_bitfields.py
index b39d82cc0b..0eb09fb4bf 100644
--- a/Lib/ctypes/test/test_bitfields.py
+++ b/Lib/ctypes/test/test_bitfields.py
@@ -3,7 +3,6 @@ from ctypes.test import need_symbol
 import unittest
 import os
 
-import ctypes
 import _ctypes_test
 
 class BITS(Structure):
diff --git a/Lib/ctypes/test/test_objects.py b/Lib/ctypes/test/test_objects.py
index ef7b20b000..19e3dc1f2d 100644
--- a/Lib/ctypes/test/test_objects.py
+++ b/Lib/ctypes/test/test_objects.py
@@ -54,7 +54,7 @@ of 'x' ('_b_base_' is either None, or the root object owning the memory block):
 
 '''
 
-import unittest, doctest, sys
+import unittest, doctest
 
 import ctypes.test.test_objects
 
diff --git a/Lib/ctypes/test/test_parameters.py b/Lib/ctypes/test/test_parameters.py
index e56bccf999..363f58612d 100644
--- a/Lib/ctypes/test/test_parameters.py
+++ b/Lib/ctypes/test/test_parameters.py
@@ -1,4 +1,4 @@
-import unittest, sys
+import unittest
 from ctypes.test import need_symbol
 
 class SimpleTypesTestCase(unittest.TestCase):
@@ -49,7 +49,7 @@ class SimpleTypesTestCase(unittest.TestCase):
 
     # XXX Replace by c_char_p tests
     def test_cstrings(self):
-        from ctypes import c_char_p, byref
+        from ctypes import c_char_p
 
         # c_char_p.from_param on a Python String packs the string
         # into a cparam object
@@ -68,7 +68,7 @@ class SimpleTypesTestCase(unittest.TestCase):
 
     @need_symbol('c_wchar_p')
     def test_cw_strings(self):
-        from ctypes import byref, c_wchar_p
+        from ctypes import c_wchar_p
 
         c_wchar_p.from_param("123")
 
@@ -98,7 +98,7 @@ class SimpleTypesTestCase(unittest.TestCase):
     def test_byref_pointer(self):
         # The from_param class method of POINTER(typ) classes accepts what is
         # returned by byref(obj), it type(obj) == typ
-        from ctypes import c_short, c_uint, c_int, c_long, pointer, POINTER, byref
+        from ctypes import c_short, c_uint, c_int, c_long, POINTER, byref
         LPINT = POINTER(c_int)
 
         LPINT.from_param(byref(c_int(42)))
diff --git a/Lib/ctypes/test/test_pep3118.py b/Lib/ctypes/test/test_pep3118.py
index 32f802c861..d68397ea80 100644
--- a/Lib/ctypes/test/test_pep3118.py
+++ b/Lib/ctypes/test/test_pep3118.py
@@ -1,6 +1,6 @@
 import unittest
 from ctypes import *
-import re, struct, sys
+import re, sys
 
 if sys.byteorder == "little":
     THIS_ENDIAN = "<"
diff --git a/Lib/ctypes/test/test_returnfuncptrs.py b/Lib/ctypes/test/test_returnfuncptrs.py
index 93eba6bb76..1974f40df6 100644
--- a/Lib/ctypes/test/test_returnfuncptrs.py
+++ b/Lib/ctypes/test/test_returnfuncptrs.py
@@ -1,6 +1,5 @@
 import unittest
 from ctypes import *
-import os
 
 import _ctypes_test
 
diff --git a/Lib/ctypes/test/test_sizes.py b/Lib/ctypes/test/test_sizes.py
index f9b5e97260..4ceacbc290 100644
--- a/Lib/ctypes/test/test_sizes.py
+++ b/Lib/ctypes/test/test_sizes.py
@@ -2,7 +2,6 @@
 
 from ctypes import *
 
-import sys
 import unittest
 
 
diff --git a/Lib/ctypes/test/test_structures.py b/Lib/ctypes/test/test_structures.py
index 84d456c3cc..e00bb046b4 100644
--- a/Lib/ctypes/test/test_structures.py
+++ b/Lib/ctypes/test/test_structures.py
@@ -326,11 +326,8 @@ class StructureTestCase(unittest.TestCase):
 
         cls, msg = self.get_except(Person, b"Someone", (b"a", b"b", b"c"))
         self.assertEqual(cls, RuntimeError)
-        if issubclass(Exception, object):
-            self.assertEqual(msg,
-                                 "(Phone) <class 'TypeError'>: too many initializers")
-        else:
-            self.assertEqual(msg, "(Phone) TypeError: too many initializers")
+        self.assertEqual(msg,
+                             "(Phone) <class 'TypeError'>: too many initializers")
 
     def test_huge_field_name(self):
         # issue12881: segfault with large structure field names
diff --git a/Lib/ctypes/test/test_values.py b/Lib/ctypes/test/test_values.py
index 5a3a47f968..e71b48020f 100644
--- a/Lib/ctypes/test/test_values.py
+++ b/Lib/ctypes/test/test_values.py
@@ -79,9 +79,9 @@ class PythonValuesTestCase(unittest.TestCase):
                 continue
             items.append((entry.name.decode("ascii"), entry.size))
 
-        expected = [("__hello__", 161),
-                    ("__phello__", -161),
-                    ("__phello__.spam", 161),
+        expected = [("__hello__", 139),
+                    ("__phello__", -139),
+                    ("__phello__.spam", 139),
                     ]
         self.assertEqual(items, expected, "PyImport_FrozenModules example "
             "in Doc/library/ctypes.rst may be out of date")
diff --git a/Lib/ctypes/util.py b/Lib/ctypes/util.py
index 8ff4aff0ca..b89c315726 100644
--- a/Lib/ctypes/util.py
+++ b/Lib/ctypes/util.py
@@ -222,8 +222,8 @@ elif os.name == "posix":
             abi_type = mach_map.get(machine, 'libc6')
 
             # XXX assuming GLIBC's ldconfig (with option -p)
-            regex = os.fsencode(
-                '\s+(lib%s\.[^\s]+)\s+\(%s' % (re.escape(name), abi_type))
+            regex = r'\s+(lib%s\.[^\s]+)\s+\(%s'
+            regex = os.fsencode(regex % (re.escape(name), abi_type))
             try:
                 with subprocess.Popen(['/sbin/ldconfig', '-p'],
                                       stdin=subprocess.DEVNULL,