diff options
Diffstat (limited to 'Lib/pathlib/_abc.py')
| -rw-r--r-- | Lib/pathlib/_abc.py | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/Lib/pathlib/_abc.py b/Lib/pathlib/_abc.py index e9e46e5..2c243d4 100644 --- a/Lib/pathlib/_abc.py +++ b/Lib/pathlib/_abc.py @@ -735,7 +735,13 @@ class PathBase(PurePathBase): Use resolve() to resolve symlinks and remove '..' segments. """ - raise UnsupportedOperation(self._unsupported_msg('absolute()')) + if self.is_absolute(): + return self + elif self.parser is not posixpath: + raise UnsupportedOperation(self._unsupported_msg('absolute()')) + else: + # Treat the root directory as the current working directory. + return self.with_segments('/', *self._raw_paths) @classmethod def cwd(cls): @@ -772,10 +778,13 @@ class PathBase(PurePathBase): """ if self._resolving: return self + elif self.parser is not posixpath: + raise UnsupportedOperation(self._unsupported_msg('resolve()')) - def getcwd(): - return str(self.with_segments().absolute()) + def raise_error(*args): + raise OSError("Unsupported operation.") + getcwd = raise_error if strict or getattr(self.readlink, '_supported', True): def lstat(path_str): path = self.with_segments(path_str) @@ -790,14 +799,10 @@ class PathBase(PurePathBase): # If the user has *not* overridden the `readlink()` method, then # symlinks are unsupported and (in non-strict mode) we can improve # performance by not calling `path.lstat()`. - def skip(path_str): - # This exception will be internally consumed by `_realpath()`. - raise OSError("Operation skipped.") - - lstat = readlink = skip + lstat = readlink = raise_error return self.with_segments(posixpath._realpath( - str(self), strict, self.parser.sep, + str(self.absolute()), strict, self.parser.sep, getcwd=getcwd, lstat=lstat, readlink=readlink, maxlinks=self._max_symlinks)) |