Testing if a global is defined in a module

[Chris Angelico]

On Tue, Jul 5, 2011 at 10:01 AM, Tim Johnson <tim at johnsons-web.com> wrote:
>  Steven, I'm building a documentation system. I have my own MVC framework
>  and the goal is to have a documentation module for each project.
>

Is there a reason for not using Doxygen / Autodoc / etc, or at least
something in the same style? They work from specially-formatted
comments in the source code, rather than the compiled module object.

ChrisA