diff options
author | James Taylor <user234683@users.noreply.github.com> | 2019-09-06 16:31:13 -0700 |
---|---|---|
committer | James Taylor <user234683@users.noreply.github.com> | 2019-09-06 16:31:13 -0700 |
commit | 3d57e14df7ba5f14a634295caf3b2e60da50bfe2 (patch) | |
tree | 4903bcb79a49ad714a1a9129765b9545405c9978 /python/werkzeug/filesystem.py | |
parent | ac32b24b2a011292b704a3f27e8fd08a7ae9424b (diff) | |
download | yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.tar.lz yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.tar.xz yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.zip |
Remove windows python distribution from repo and add requirements.txt
Diffstat (limited to 'python/werkzeug/filesystem.py')
-rw-r--r-- | python/werkzeug/filesystem.py | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/python/werkzeug/filesystem.py b/python/werkzeug/filesystem.py deleted file mode 100644 index d016cae..0000000 --- a/python/werkzeug/filesystem.py +++ /dev/null @@ -1,64 +0,0 @@ -# -*- coding: utf-8 -*- -""" - werkzeug.filesystem - ~~~~~~~~~~~~~~~~~~~ - - Various utilities for the local filesystem. - - :copyright: 2007 Pallets - :license: BSD-3-Clause -""" -import codecs -import sys -import warnings - -# We do not trust traditional unixes. -has_likely_buggy_unicode_filesystem = ( - sys.platform.startswith("linux") or "bsd" in sys.platform -) - - -def _is_ascii_encoding(encoding): - """Given an encoding this figures out if the encoding is actually ASCII (which - is something we don't actually want in most cases). This is necessary - because ASCII comes under many names such as ANSI_X3.4-1968. - """ - if encoding is None: - return False - try: - return codecs.lookup(encoding).name == "ascii" - except LookupError: - return False - - -class BrokenFilesystemWarning(RuntimeWarning, UnicodeWarning): - """The warning used by Werkzeug to signal a broken filesystem. Will only be - used once per runtime.""" - - -_warned_about_filesystem_encoding = False - - -def get_filesystem_encoding(): - """Returns the filesystem encoding that should be used. Note that this is - different from the Python understanding of the filesystem encoding which - might be deeply flawed. Do not use this value against Python's unicode APIs - because it might be different. See :ref:`filesystem-encoding` for the exact - behavior. - - The concept of a filesystem encoding in generally is not something you - should rely on. As such if you ever need to use this function except for - writing wrapper code reconsider. - """ - global _warned_about_filesystem_encoding - rv = sys.getfilesystemencoding() - if has_likely_buggy_unicode_filesystem and not rv or _is_ascii_encoding(rv): - if not _warned_about_filesystem_encoding: - warnings.warn( - "Detected a misconfigured UNIX filesystem: Will use" - " UTF-8 as filesystem encoding instead of {0!r}".format(rv), - BrokenFilesystemWarning, - ) - _warned_about_filesystem_encoding = True - return "utf-8" - return rv |