Hmm.
Well, I can't say I've ever found a use for putting either a C0 or a C1 control into a text file, beyond the usual CR, LF and TAB. My code also often considers FF to be whitespace, although I've never actually (knowingly) encountered it in a real text file.
I have. It shows up in a lot of old text files as a page separator character. It's also occasionally used as a document separator when someone wants to stuff multiple XML documents in the same file.
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Elliotte Rusty Harold [EMAIL PROTECTED] Processing XML with Java (Addison-Wesley, 2002) http://www.cafeconleche.org/books/xmljava http://www.amazon.com/exec/obidos/ISBN%3D0201771861/cafeaulaitA
