Branch merge to trunk

1 files changed, 6 insertions, 1 deletions

diff --git a/distutils2/command/__init__.py b/distutils2/command/__init__.py
index 46a2111..e04a2c9 100644
--- a/distutils2/command/__init__.py
+++ b/distutils2/command/__init__.py
@@ -5,6 +5,9 @@ commands."""
 from distutils2.errors import DistutilsModuleError
 from distutils2.util import resolve_name
 
+__all__ = ['get_command_names', 'set_command', 'get_command_class',
+           'STANDARD_COMMANDS']
+
 _COMMANDS = {
     'check': 'distutils2.command.check.check',
     'test': 'distutils2.command.test.test',
@@ -29,10 +32,12 @@ _COMMANDS = {
     'upload': 'distutils2.command.upload.upload',
     'upload_docs': 'distutils2.command.upload_docs.upload_docs'}
 
+STANDARD_COMMANDS = set(_COMMANDS)
+
 
 def get_command_names():
-    return sorted(_COMMANDS.keys())
     """Return registered commands"""
+    return sorted(_COMMANDS)
 
 
 def set_command(location):