A dataflow extension to Common Lisp that maintains a consistent state of cells according to functions specifying their relation.

This is a Gettext-style internationalisation framework for Common Lisp.

Birch is a simple Common Lisp IRC client library. It makes use of CLOS for event handling.

This package parses and prints dates in RFC-1123 format.

cl-quicklisp-stats is a system that fetches and performs basic operations on the Quicklisp download statistics.

Gray streams is an interface proposed for inclusion with ANSI CL by David N. Gray. The proposal did not make it into ANSI CL, but most popular CL implementations implement it. This package provides an extremely thin compatibility layer for gray streams.

This package provides a Common Lisp system with a collection of common tests and operations to help handling pathnames. It does not actually deal in handling the accessing of files on the underlying system however.

GARBAGE-POOLS is Common Lisp re-implementation of the APR Pools for resource management.

cl-flamegraph is a wrapper around SBCL's statistical profiler. It saves stack traces of profiled code in a form suitable for processing by the flamegraph.pl script, which is available in the Guix package flamegraph.

This package makes it possible to name classes by lists of symbols instead of symbols.

This package provides a stream based JSON parser/writer, well suited as building block for higher level libraries.

This package provides GNU gettext completely implemented in Common Lisp without any C library bindings.

Various ASDF extensions such as attached test and documentation system, explicit development support, etc.

This package provides a function to parse the PATH environment variable portably in Common Lisp.

trivial-garbage provides a portable API to finalizers, weak hash-tables and weak pointers on all major implementations of the Common Lisp programming language.

exit-hooks provides a portable way to automatically call some user-defined function when exiting Common Lisp (both quit from the REPL or a kill in a shell). Like atexit in C and Python or Java’s Runtime.addShutdownHook(). It currently supports SBCL, CCL, ECL, ABCL, Allegro CL, clisp and CMUCL. Before exit-hooks, there was no portable way of doing so and no staightforward way to use an exit hook on ABCL. It can be used for tasks like parmenantly save something when exiting Lisp.

This package contains a few utility functions from the LispWorks library that are used in software such as ContextL.

NASDF is an ASDF extension providing utilities to ease system setup, testing and installation.

• Simple way to fetch Git submodules and “do the right thing” for setup. This may effectively supersede Quicklisp. A benefit of using Git submodules over the default Quicklisp distribution is improved reproducibility.

• Test helpers, like distinction between offline and online tests, or continuous integration options, and warning reports.

• Installation helpers, for instance to install libraries, icons and desktop files to the right directories.

This package provides a PEM (Privacy-Enhanced Mail) parser for Common Lisp.

CF is a Common Lisp library for doing computations using continued fractions.

This project is meant to provide tools for internationalizing Common Lisp programs.

One important aspect of internationalization is of course the language used in error messages, documentation strings, etc. But with this project we provide tools for all other aspects of internationalization as well, including dates, weight, temperature, names of physical quantities, etc.

cl-gopher is a Common Lisp library for interacting with the Gopher protocol.

It is suitable for building both clients and servers, and provides a sample client.

cl-morse is a Morse code translation library for Common Lisp.

This library converts the elements from GObject Introspection into Common Lisp-style definitions, based on cl-gobject-introspection.