fid-listbuffer is a buffer implementation for the Frigand Imperial Desktop. Fid buffers are typically mutable monoids over particular unit types; the exact unit type and the equations satisfied by the monoid determine the particular buffer type. This package defines a parametric buffer type for the simple case of a free monoid over a unit type that is to be exposed to the programmer, where 'replaceableRegion' additionally is equivalent to (\ r d -> return True).
Fid Core Library is the core library for the Frigand Imperial Desktop, a genuine Unix desktop environment based around multiprocessing, text-stream IPC, and the "everything is a file" concept. It supports Emacs-like extensibility, customizability, and built-in multi-buffer support.
Haskell FFI Binding Modules Generator (HSFFIG) is a tool that takes a C library include file (.h) and generates Haskell Foreign Functions Interface import declarations for all functions, #define's (where possible), enumerations, and structures/unions (to access their members). It is assumed that GNU C Compiler and Preprocessor are used. Auto-generated Haskell modules may be imported into an application to get access to the foreign library's functions and variables.
Hat (Haskell Tracer) is a tracing and debugging system for Haskell that can be used for comprehending working programs, and debugging an incorrect one. It consists of hat-trans, which transforms a program into one that traces itself using your normal compiler and a runtime library, and a set of browsing tools that explore the trace after execution of the program has completed.