flexible, extensible s-expression library; profiling libraries

 S-Cargot is a library for working with s-expressions in
 a modular and extensible way, opting for genericity and
 flexibility instead of speed. Instead of understanding
 one particular form of s-expression, the S-Cargot library
 exposes tools for parsing or emitting different kinds of
 s-expressions, including features not normally included
 in an s-expression library like reader macros or tight
 control over indentation in pretty-printing.
 .
 This package provides a library for the Haskell programming language, compiled
 for profiling. See http://www.haskell.org/ for more information on Haskell.