Getting all functions names from source

[Kyle Hanson]

What I would like to do is take a source file, and then parse it for
function names.

What I have come up with so far is to to use the GHC API to get the
typedcheckedSource (basically of the Wiki of using GHC as an API) which
then I get something that looks like this (in hpaste for readability)

http://hpaste.org/74679

So my current thinking is that I take this and then parse out the functions
by making a regex.

I was wondering if there might be something undocumented or something for
doing this a bit more simply.

--
Kyle Hanson
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.haskell.org/pipermail/cvs-ghc/attachments/20120913/ac40d942/attachment.htm>