libghc-magic-dev - 1.1-12+b1 main

This package provides a Haskell interface to the C libmagic library.
With it, you can determine the type of a file by examining its contents
rather than its name. The Haskell interface provides a full-featured
binding.
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This package provides a library for the Haskell programming language.
See http://www.haskell.org/ for more information on Haskell.