__all__ for several more modules
diff --git a/Lib/posixpath.py b/Lib/posixpath.py
index 2d18f5d..223d6ba 100644
--- a/Lib/posixpath.py
+++ b/Lib/posixpath.py
@@ -13,6 +13,11 @@
import os
import stat
+__all__ = ["normcase","isabs","join","splitdrive","split","splitext",
+ "basename","dirname","commonprefix","getsize","getmtime",
+ "getatime","islink","exists","isdir","isfile","ismount",
+ "walk","expanduser","expandvars","normpath","abspath",
+ "samefile","sameopenfile","samestat"]
# Normalize the case of a pathname. Trivial in Posix, string.lower on Mac.
# On MS-DOS this may also turn slashes into backslashes; however, other