commit acf63b28928b33d1335dfed1af7e2d8fc6bb5fc4
author Mike Frysinger <vapier@google.com> Thu Jun 13 02:24:21 2019 -0400
committer Mike Frysinger <vapier@google.com> Wed Jan 06 18:53:58 2021 +0000
tree e7b65524857d00cec6b36c989659afd1132d15ce
parent 784ccfc040dc8efa1a64d3c7d4070b66beb15d08

drop pyversion & is_python3 checking

We're committed to Python 3 at this point, so purge all the
is_python3 related dynamic checks.

Bug: https://crbug.com/gerrit/10418
Change-Id: I4c8b405d6de359b8b83223c9f4b9c8ffa18ea1a2
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/292383
Reviewed-by: Chris Mcdonald <cjmcdonald@google.com>
Tested-by: Mike Frysinger <vapier@google.com>

platform_utils_win32.py

diff --git a/platform_utils_win32.py b/platform_utils_win32.py
index 26c8ad4..bf916d4 100644
--- a/platform_utils_win32.py
+++ b/platform_utils_win32.py
@@ -14,18 +14,10 @@
 
 import errno
 
-from pyversion import is_python3
 from ctypes import WinDLL, get_last_error, FormatError, WinError, addressof
-from ctypes import c_buffer
+from ctypes import c_buffer, c_ubyte, Structure, Union, byref
 from ctypes.wintypes import BOOL, BOOLEAN, LPCWSTR, DWORD, HANDLE
-from ctypes.wintypes import WCHAR, USHORT, LPVOID, ULONG
-if is_python3():
-  from ctypes import c_ubyte, Structure, Union, byref
-  from ctypes.wintypes import LPDWORD
-else:
-  # For legacy Python2 different imports are needed.
-  from ctypes.wintypes import POINTER, c_ubyte, Structure, Union, byref
-  LPDWORD = POINTER(DWORD)
+from ctypes.wintypes import WCHAR, USHORT, LPVOID, ULONG, LPDWORD
 
 kernel32 = WinDLL('kernel32', use_last_error=True)
 
@@ -202,26 +194,15 @@
         'Error reading symbolic link \"%s\"'.format(path))
   rdb = REPARSE_DATA_BUFFER.from_buffer(target_buffer)
   if rdb.ReparseTag == IO_REPARSE_TAG_SYMLINK:
-    return _preserve_encoding(path, rdb.SymbolicLinkReparseBuffer.PrintName)
+    return rdb.SymbolicLinkReparseBuffer.PrintName
   elif rdb.ReparseTag == IO_REPARSE_TAG_MOUNT_POINT:
-    return _preserve_encoding(path, rdb.MountPointReparseBuffer.PrintName)
+    return rdb.MountPointReparseBuffer.PrintName
   # Unsupported reparse point type
   _raise_winerror(
       ERROR_NOT_SUPPORTED,
       'Error reading symbolic link \"%s\"'.format(path))
 
 
-def _preserve_encoding(source, target):
-  """Ensures target is the same string type (i.e. unicode or str) as source."""
-
-  if is_python3():
-    return target
-
-  if isinstance(source, unicode):  # noqa: F821
-    return unicode(target)  # noqa: F821
-  return str(target)
-
-
 def _raise_winerror(code, error_desc):
   win_error_desc = FormatError(code).strip()
   error_desc = "%s: %s".format(error_desc, win_error_desc)