Namespace'd subs in IMCC?

[Joseph Ryan]

From what I understand from the IMCC documentation, the ".namespace"
macro prepends the namespace name plus "::" to all names within it.
I figured that this would be handy in distinguishing which class a
method belongs to without causing name clashes.  For instance:
   .namespace foo
       .sub bar
           end
       .end
   .endnamespace foo
would create a method bar in the class foo, for a full name of
"foo::bar".
However, this doesn't seem to work.  Is this a bug, or should I be
doing something else for this type of problem?
Thanks,

- Joe