def join(base, *extras):
"""Join two or more pathname components, inserting '/' as needed.
If any component is an absolute path, all previous path components
will be discarded.
Normalize path (after join parts), eliminating double slashes, etc.
"""
try:
path = _orig_join(base, *extras)
except:
base = fix_encoding(base)
extras = [fix_encoding(extra) for extra in extras]
path = _orig_join(base, *extras)
return normpath(path)
def shorten_user(filename):
"""A filename is shortened looking for the (expantion) $HOME in his head
and replacing it by '~'.
"""
home = expanduser("~")
if filename.startswith(home):
filename = _orig_join("~", filename[len(home) :])
return filename
def normalize_path(base, *extras):
"""Normalize path by:
- expanding '~' and '~user' constructions.
- eliminating double slashes
- converting to absolute.
"""
# FIXME: [med] Redundant "path" in name "xoutil.fs.path.normalize_path"
try:
path = _orig_join(base, *extras)
except:
path = join(base, *extras)
return abspath(expanduser(path))
