[C2hs] patch applied (c2hs): Reimplement C pretty printer

Wed Nov 21 00:45:46 PST 2007 Bertram Felgenhauer * Reimplement C pretty printer This is a reimplementation of the C AST pretty printer from scratch, except for the basic interface (i.e. the Pretty class). Features: - almost complete (look for FIXME and "[[[" to see which parts are not covered) - the output is valid C code. M ./c2hs/c/CPretty.hs -100 +274