[Haskell-cafe] is there any reason why Language.C.Syntax.AST.CTranslUnit doesn't derive show?

[Anatoly Yakovenko]

is there any reason why Language.C.Syntax.AST.CTranslUnit doesn't
derive show?  I would like to look at the data structure it generates.
 It's a lot easier to experiment it when i can write a template C
file, print out the AST and then modify that data structure directly,
instead of trying to grok the library.

Thanks for your great work btw, the parser is pretty sweet.
Anatoly