Apr 5, 2024 · Feb 1, 2024 · Feb 1, 2024 · Feb 1, 2024 · Mar 31, 2024 · Mar 31, 2024
diff --git a/Lib/posixpath.py b/Lib/posixpath.py
        if not querying:
            path = newpath
            continue
        try:
            st = os.lstat(newpath)
        except OSError:
            if strict:
                raise
            is_link = False
        else:
            is_link = stat.S_ISLNK(st.st_mode)
        if not is_link:
            path = newpath
            continue
        # Resolve the symbolic link
        if newpath in seen:
            # Already seen this path
                path = newpath
                querying = False
                continue
        try:
            st = os.lstat(newpath)
            if not stat.S_ISLNK(st.st_mode):
                path = newpath
                continue
            target = os.readlink(newpath)
        except OSError:
            if strict:
                raise
            else:
                # Return already resolved part + rest of the path unchanged.
                path = newpath
                querying = False
                continue
        seen[newpath] = None # not resolved symlink
        target = os.readlink(newpath)
        if target.startswith(sep):
            # Symlink target is absolute; reset resolved path.
            path = sep
        seen[newpath] = None # not resolved symlink
        # Push the symlink path onto the stack, and signal its specialness by
        # also pushing None. When these entries are popped, we'll record the
        # fully-resolved symlink target in the 'seen' mapping.
Original file line number	Diff line number	Diff line change
Expand Up		@@ -454,6 +454,17 @@ def realpath(filename, *, strict=False):
		if not querying:
		path = newpath
		continue
		try:
		st = os.lstat(newpath)
		except OSError:
		if strict:
		raise
		is_link = False
		else:
		is_link = stat.S_ISLNK(st.st_mode)
		if not is_link:
		path = newpath
		continue
		# Resolve the symbolic link
		if newpath in seen:
		# Already seen this path
Expand All		@@ -470,24 +481,11 @@ def realpath(filename, *, strict=False):
		path = newpath
		querying = False
		continue
		try:
		st = os.lstat(newpath)
		if not stat.S_ISLNK(st.st_mode):
		path = newpath
		continue
		target = os.readlink(newpath)
		except OSError:
		if strict:
		raise
		else:
		# Return already resolved part + rest of the path unchanged.
		path = newpath
		querying = False
		continue
		seen[newpath] = None # not resolved symlink
		target = os.readlink(newpath)
		if target.startswith(sep):
		# Symlink target is absolute; reset resolved path.
		path = sep
		seen[newpath] = None # not resolved symlink
		# Push the symlink path onto the stack, and signal its specialness by
		# also pushing None. When these entries are popped, we'll record the
		# fully-resolved symlink target in the 'seen' mapping.
Expand Down