This is a Common Lisp macro for defining temporary caches that invalidate based on expressions evaluating to different values.

This package provides a library for parsing MIME types, in the spirit of http://code.google.com/p/mimeparse/, with a Common Lisp flavor.

These common lisp sources contain two variants of the Nelder-Mead algorithm. The original algorithm and a provably convergent, reliable variant by A. Bürmen et al, called the GRNMA.

This package provides Common Lisp bindings to GSSAPI, which is designed to provide a standard API to authentication services. The API itself is generic, and the system can provide different underlying implementations. The most common one is Kerberos, which has several implementations, the most common of which is probably Active Directory.

Loop has a consistent interface unlike other looping abstractions and ANSI list operations. You can define your own efters and gatherers that integrate tightly into other operations. All operations are non-consing when possible.

Defstar is a collection of Common Lisp macros that can be used in place of defun, defmethod, defgeneric, defvar, defparameter, flet, labels, let* and lambda. Each macro has the same name as the form it replaces, with a star added at the end, e.g. defun. (the exception is the let* replacement, which is called *let).

This package provides a Common Lisp wrapper system for the SDL 2.0 Mixer C Library.

Trivial-features ensures that *FEATURES* is consistent across multiple Common Lisp implementations.

UCONS is a Common Lisp library providing unique conses. Unique conses are different from regular conses in that, in addition to their car and cdr, they maintain a table of past users. Also, the cdr of each ucons is restricted to other uconses or nil. Uconses are meant for those situations where even reusing regular conses (to avoid consing) is too computationally expensive.

HELambdap is a Common Lisp documentation system which strives to be simple to use, yet easily customizable.

This package provides Common Lisp bindings for libev.

This library retrieves locale information configured on the system. This is helpful if you want to write applications and libraries that display messages in the user's native language.

A small collection of common lisp macros to make collecting values easier.

This library provides modern file handling for Common Lisp, which avoids many of the pitfalls of pathnames.

This library can be used to print the licenses used by a Common Lisp project and its dependencies.

Opticl is a Common Lisp library for representing, processing, loading, and saving 2-dimensional pixel-based images.

Antik provides a foundation for scientific and engineering computation in Common Lisp. It is designed not only to facilitate numerical computations, but to permit the use of numerical computation libraries and the interchange of data and procedures, whether foreign (non-Lisp) or Lisp libraries. It is named after the Antikythera mechanism, one of the oldest examples of a scientific computer known.

This package provides CFFI bindings to the ASSIMP library for Common Lisp.

A simple Common-Lisp interface to the underlying operating system. It's independent of the implementation and operating system.

Flexi-streams is an implementation of "virtual" bivalent streams that can be layered atop real binary or bivalent streams and that can be used to read and write character data in various single- or multi-octet encodings which can be changed on the fly. It also supplies in-memory binary streams which are similar to string streams.

Helps writing concise CFFI-related code.

This package provides a Common Lisp wrapper system for the SDL 2.0 C Library.

DEFPACKAGE-PLUS is an extensible DEFPACKAGE variant with predictable cross-platform behavior and some utilities useful for versioning.

This library extracts the TLD (Top Level Domain) from domains. The information is taken from https://publicsuffix.org.