diff env/lib/python3.7/site-packages/setuptools/unicode_utils.py @ 5:9b1c78e6ba9c draft default tip

"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"

--- a/env/lib/python3.7/site-packages/setuptools/unicode_utils.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,44 +0,0 @@
-import unicodedata
-import sys
-
-from setuptools.extern import six
-
-
-# HFS Plus uses decomposed UTF-8
-def decompose(path):
-    if isinstance(path, six.text_type):
-        return unicodedata.normalize('NFD', path)
-    try:
-        path = path.decode('utf-8')
-        path = unicodedata.normalize('NFD', path)
-        path = path.encode('utf-8')
-    except UnicodeError:
-        pass  # Not UTF-8
-    return path
-
-
-def filesys_decode(path):
-    """
-    Ensure that the given path is decoded,
-    NONE when no expected encoding works
-    """
-
-    if isinstance(path, six.text_type):
-        return path
-
-    fs_enc = sys.getfilesystemencoding() or 'utf-8'
-    candidates = fs_enc, 'utf-8'
-
-    for enc in candidates:
-        try:
-            return path.decode(enc)
-        except UnicodeDecodeError:
-            continue
-
-
-def try_encode(string, enc):
-    "turn unicode encoding into a functional routine"
-    try:
-        return string.encode(enc)
-    except UnicodeEncodeError:
-        return None