Wrapper modules for _Launch and _OSA weren't added yet. Fixed.
diff --git a/Lib/plat-mac/Carbon/Launch.py b/Lib/plat-mac/Carbon/Launch.py
new file mode 100644
index 0000000..e553f8f
--- /dev/null
+++ b/Lib/plat-mac/Carbon/Launch.py
@@ -0,0 +1 @@
+from _Launch import *
diff --git a/Lib/plat-mac/Carbon/OSA.py b/Lib/plat-mac/Carbon/OSA.py
new file mode 100644
index 0000000..8d6732c
--- /dev/null
+++ b/Lib/plat-mac/Carbon/OSA.py
@@ -0,0 +1 @@
+from _OSA import *