1 files changed, 0 insertions, 89 deletions
diff --git a/pkg/private/helpers.py b/pkg/private/helpers.py
deleted file mode 100644
index 5147cc2..0000000
--- a/pkg/private/helpers.py
+++ /dev/null
@@ -1,89 +0,0 @@
-# Copyright 2019 The Bazel Authors. All rights reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-import os
-import sys
-
-def SplitNameValuePairAtSeparator(arg, sep):
-  """Split a string at the first unquoted occurrence of a character.
-
-  Split the string arg at the first unquoted occurrence of the character c.
-  Here, in the first part of arg, the backslash is considered the
-  quoting character indicating that the next character is to be
-  added literally to the first part, even if it is the split character.
-
-  Args:
-    arg: the string to be split
-    sep: the character at which to split
-
-  Returns:
-    The unquoted string before the separator and the string after the
-    separator.
-  """
-  head = ''
-  i = 0
-  while i < len(arg):
-    if arg[i] == sep:
-      return (head, arg[i + 1:])
-    elif arg[i] == '\\':
-      i += 1
-      if i == len(arg):
-        # dangling quotation symbol
-        return (head, '')
-      else:
-        head += arg[i]
-    else:
-      head += arg[i]
-    i += 1
-  # if we leave the loop, the character sep was not found unquoted
-  return (head, '')
-
-def GetFlagValue(flagvalue, strip=True):
-  """Converts a raw flag string to a useable value.
-
-  1. Expand @filename style flags to the content of filename.
-  2. Cope with Python3 strangeness of sys.argv.
-     sys.argv is not actually proper str types on Unix with Python3
-     The bytes of the arg are each directly transcribed to the characters of
-     the str. It is actually more complex than that, as described in the docs.
-       https://docs.python.org/3/library/sys.html#sys.argv
-       https://docs.python.org/3/library/os.html#os.fsencode
-       https://www.python.org/dev/peps/pep-0383/
-
-  Args:
-    flagvalue: (str) raw flag value
-    strip: (bool) Strip white space.
-
-  Returns:
-    Python2: unicode
-    Python3: str
-  """
-  if flagvalue:
-    if sys.version_info[0] < 3:
-      # python2 gives us raw bytes in argv.
-      flagvalue = flagvalue.decode('utf-8')
-    # assertion: py2: flagvalue is unicode
-    # assertion: py3: flagvalue is str, but in weird format
-    if flagvalue[0] == '@':
-      # Subtle: We do not want to re-encode the value here, because it
-      # is encoded in the right format for file open operations.
-      with open(flagvalue[1:], 'rb') as f:
-        flagvalue = f.read().decode('utf-8')
-    else:
-      # convert fs specific encoding back to proper unicode.
-      if sys.version_info[0] > 2:
-        flagvalue = os.fsencode(flagvalue).decode('utf-8')
-
-    if strip:
-      return flagvalue.strip()
-  return flagvalue