Eggs Unlimited (release branch 4)

Last updated: Fri Sep 3 00:15:13 2010

A library of extensions for the Chicken Scheme system.

Installation

Just enter

  chicken-install EXTENSIONNAME

This will download anything needed to compile and install the library. If your extension repository is placed at a location for which you don't have write permissions, then run chicken-install with the -sudo option or run it as root (not recommended).

You can obtain the repository location by running

  csi -p "(repository-path)"

If you only want to download the extension and install it later, pass the -retrieve option to chicken-install:

  chicken-install -retrieve EXTENSIONNAME

By default the archive will be unpacked into a temporary directory (named EXTENSIONNAME.egg-dir) and the directory will be removed if the installation completed successfully. To keep the extracted files add -keep to the options passed to chicken-install.

For more information, enter

  chicken-install -help

If you would like to access the subversion repository, see the Egg tutorial.

If you are looking for 3rd party libraries used by one of the extensions, check out the CHICKEN tarball repository.

List of available eggs

Categories

Language extensions

Name Description License Author Maintainer Version
F-operator Shift/Reset Control Operators. BSD kon lovett 2.0.3
autoload Load modules lazily BSD Alex Shinn
awk The SCSH/PLT 'awk' macro LGPL-1 Olin Shivers, adapted to CHICKEN by felix winkelmann 1.2
char-set-literals A reader extension providing Gauche style literals for SRFI-14 char-sets BSD Moritz Heidkamp trunk
datatype A facility for creating and deconstructing variant records (from EOPL) BSD felix winkelmann 1.3
date-literals A reader extension providing SRFI-19 date/time literals of the form <code>#@2007-12-31T23:59:59Z</code> MIT Arto Bendiken 1.1.0
environments User defined evaluation environments BSD felix 1.53
fast-loop Fast extensible looping macros BSD Alex Shinn 0.4
foof-loop Extensible looping macros (originally based on Alex Shinn's) Public Domain Taylor R Campbell; test suite by Peter Danenberg trunk
foreigners Foreign helper macros for Chicken 4 BSD Jim Ursetto 1.4.1
interfaces Simple interface/implementation abstraction public domain felix winkelmann 0.3
list-of Simple list-comprehensions BSD Phil Bewig felix winkelmann 0.1
list-utils list-utils BSD kon lovett 1.0.0
loop The Common Lisp LOOP macro GPL-2 Heinrich Taube 0.2
loopy-loop Alex Shinn's LOOP macro Public Domain Alex Shinn 0.5.3
make The PLT 'make' macro LGPL-1 PLT, adapted to Chicken by felix winkelmann 1.4
matchable Hygienic MATCH replacement Public Domain Alex Shinn 2.6
miscmacros Various helper macros BSD felix winkelmann 2.91
moremacros moremacros BSD kon lovett 1.1.1
record-variants Optimized record access BSD Jim Ursetto 0.5
regex-case Provides an easy to use <code>case</code> construct for regular expression matching BSD felix winkelmann 1.1
regex-literals A reader extension providing precompiled regular expression literals of the form <code>#/[a-z0-9]+/i</code> MIT Arto Bendiken 1.0.3
sandbox A safe evaluation environment BSD felix winkelmann 1.7
special-case Optimizing Special Cases Abstractly Public Domain Alex Shinn
srfi-101 SRFI 101 BSD kon lovett trunk
srfi-45 Primitives for Expressing Iterative Lazy Algorithms BSD kon lovett 3.0.0
static-modules ML-style module system for statically-typed languages. GPL-3 Ivan Raikov 1.0
suspension Serialized limited continuations BSD felix 0.2
syn-param Operators with Extended Parameter Syntax unknown Tayler Campbell felix 0.1
typeclass Type classes MIT Andre van Tonder Ivan Raikov 1.0

Graphics

Name Description License Author Maintainer Version
3viewer A simple 3D viewer BSD felix winkelmann 0.2
banterpixra A tool to generate syntax diagrams (in SVG format) from BNF-esque grammars BSD Alaric Snell-Pym trunk
cairo Chicken bindings for Cairo, a vector graphics library LGPL-2.1 Michael Bridgen and Tony Garnock-Jones 0.1.5
epeg Chicken bindings for the JPEG thumbnail creation library epeg BSD Peter Bex
ezxdisp A simple 2D and 3D graphics library for X11 LGPL-2 n-sibata and Morihiko Tamai Ivan Raikov 2.4
fps Functional PostScript Free Use Wandy Sae-Tan and Olin Shivers 1.1.2
freetype Freetype2 Interface BSD Alex Shinn
glut GLUT bindings BSD felix winkelmann 1.17
graphics-gems Bézier curve fitting, using algorithm from Graphics Gems BSD Shawn Rutledge trunk
imlib2 Chicken bindings for the Imlib2 image library BSD Peter Bex Moritz Heidkamp 0.12
octave Interface to GNU/Octave BSD Pierre-Alexandre Fournier 0.4
opengl OpenGL bindings BSD felix winkelmann 1.18
pdf A library for PDF generation. BSD Marc Battyani and Bruce Butterfield
sdl Basic SDL support LGPL-2.1 Tony Garnock-Jones 0.5.1
x11-colors named standard colors as available in X11 BSD felix winkelmann 1.0
xlib Xlib bindings unknown Richard Mann felix winkelmann 1.2

Debugging tools

Name Description License Author Maintainer Version
dissector An object inspector for Chicken BSD Taylor Campbell 1.7.5

Logic programming

Name Description License Author Maintainer Version
kanren A declarative applicative logic programming system. MIT Oleg Kiselyov and Dan Friedman
tiny-prolog Tiny PROLOG interpreter. BSD Nils M Holm Ivan Raikov 1.0

Networking

Name Description License Author Maintainer Version
9p 9p networked filesystem protocol implementation. Includes high-level client code library BSD Peter Bex 0.8
dict rfc2229 client api MIT David Krentzlin 2.3
ftp Simple FTP client BSD felix winkelmann 1.3
hostinfo Look up host, protocol, and service information BSD Jim Ursetto
http-client High-level HTTP client library BSD Peter Bex trunk
irc A simple IRC client BSD felix winkelmann 1.9.3
mpi Message-passing Interface (MPI) GPL-3 Ivan Raikov 1.7
openssl Bindings to the OpenSSL SSL/TLS library BSD Thomas Chust
pop3 Mail retrieval via the POP3 protocol BSD felix winkelmann 1.3
remote-mailbox Remote Mailbox BSD kon lovett 2.0.1
rpc A flexible peer-to-peer RPC system. BSD Thomas Chust
sendfile Sending a file over the network BSD David Krentzlin 1.7.1
smtp Parser combinators and state machine for Simple Mail Transfer Protocol (RFC 5321). GPL-3 Ivan Raikov 2.0
tcp-server A simple generic multithreaded tcp-server BSD felix 1.2
udp An interface to User Datagram Protocol sockets BSD Category 5 1.14
unix-sockets UNIX domain sockets BSD felix winkelmann 1.4
uuid-lib OSF DCE 1.1 UUID BSD Kon Lovett 1.3.0
uuid-ossp OSSP UUID BSD Kon Lovett 1.22
vandusen A cheeky IRC bot BSD Moritz Heidkamp trunk

Input/Output

Name Description License Author Maintainer Version
ansi-escape-sequences Procedures to generate ANSI escape sequences BSD Mario Domenech Goulart 0.1
binary-parse Reading variable number of bits from a sequential input stream Public Domain Oleg Kiselyov 1.3
directory-utils directory-utils BSD kon lovett 1.0.1
endian-port An I/O port that supports different endian formats. GPL-3 Ivan Raikov, partially reimplemented by Shawn Rutledge 3.0
fmt Combinator Formatting BSD Alex Shinn 0.704
format Common-Lisp style formatted output Public Domain Dirk Lutzebeck felix winkelmann, kon lovett
format-graph Prints a graph in various formats. GPL-3 Ivan Raikov 1.7
format-textdiff Output text diff scripts in different formats GPL-3 Ivan Raikov 1.7
fpio Conversion of floating point numbers between binary and decimal representation. BSD Ivan Raikov 1.4
ioctl ioctl system call interface BSD Alex Shinn
multidoc Converts SXML to various document formats. BSD Ivan Raikov and Peter Bex 2.3
pty Easy Pseudo-Terminal Interface BSD Alex Shinn
readline An interface to the GNU readline library GPL-2 Tony Garnock-Jones 1.992
specialized-io Fast I/O procedures specialized for different types BSD Jeronimo C. Pellegrini 1.1
srfi-38 A Chicken version of the SRFI-38 reference implementation Public Domain Alex Shinn 0.3
strictly-pretty Algebraic pretty printer. GPL-3 Ivan Raikov 1.4
stty stty-style interface to termios BSD Alex Shinn 0.2.1
vfs TinyCLOS wrappers for file operations BSD felix winkelmann 0.2.0

Databases

Name Description License Author Maintainer Version
couchdb Apache CouchDB client library LGPL Moritz Heidkamp 0.3.2
couchdb-view-server A Scheme view server for Apache CouchDB LGPL Moritz Heidkamp 0.2
estraier-client A pure Scheme Hyper Estraier client library BSD Peter Bex
gdbm GNU DBM interface BSD Alex Shinn
pandora An object-relation mapper using the prometheus object system. BSD Thomas Chust trunk
postgresql Bindings for PostgreSQL's C-api BSD Johannes Groedem Peter Bex 3.5.1
sdbm SDBM clone BSD Jim Ursetto trunk
sedna An interface to the Sedna XML database management system. Apache The Institute for System Programming of the Russian Academy of Sciences (ISP RAS) 3.3.55
sql-de-lite SQLite 3 interface BSD Jim Ursetto 0.4.1
sql-null A convenience extension for representing SQL NULL values Public Domain Ivan Shmakov
sqlite3 Bindings to version 3.x of the SQLite API BSD Thomas Chust 3.5.1
tokyocabinet Tokyo Cabinet DBM interface BSD Alex Shinn 2.01

OS interface

Name Description License Author Maintainer Version
dbus A binding for libdbus, the IPC mechanism MIT Shawn Rutledge 0.86
dot-locking advisory locking mechanism based on standard file operations BSD Olin Shivers felix 0.1
epoll Support for epoll in Linux BSD David Reynolds
hfs+ HFS+ utilities for OS X BSD Jim Ursetto trunk
locale Provides locale operations BSD kon lovett 0.6.5
macosx MacOS X Utilities BSD kon lovett 2.1.2
osxattr OS X extended attribute utilities BSD Jim Ursetto trunk
syslog Interface to the syslog-functions MIT David Krentzlin 1.0
wmiirc A library for writing wmii configuration scripts BSD Peter Bex 0.4

Interfacing to other languages

Name Description License Author Maintainer Version
bind Automatically generate bindings from C/C++ declarations public domain felix winkelmann 0.4
dollar FFI convenience macro BSD felix winkelmann and kon lovett 2.0.4
easyffi Generates bindings from C/C++ declarations BSD felix winkelmann 1.99.1
javahack A simple interface to Java(tm) BSD felix winkelmann 0.4
lazy-ffi A foreign function interface for lazy programmers BSD felix 1.8.3
objc An Objective-C interface MIT Zbigniew trunk
pyffi An interface to the Python programming language. GPL-3 Ivan Raikov 2.16

Web programming

Name Description License Author Maintainer Version
autoform Generates HTML forms out of database structures BSD Mario Domenech Goulart 0.2
autoform-jquery JQuery-based Javascript validators for autoform BSD Mario Domenech Goulart 0.1
autoform-postgresql Postgresql support for autoform BSD Mario Domenech Goulart 0.1
awful awful provides an application and an extension to ease the development of web-based applications. BSD Mario Domenech Goulart 0.26
awful-postgresql Postgresql support for awful BSD Mario Domenech Goulart 0.3
awful-sql-de-lite sql-de-lite support for awful BSD Mario Domenech Goulart 0.3
awful-sqlite3 Sqlite3 support for awful BSD Mario Domenech Goulart 0.3
breadcrumbs Breadcrumbs for web pages BSD Mario Domenech Goulart 0.1
fancypants Automatic ASCII smart quotes and ligature handling for SXML BSD Peter Bex
fastcgi Bindings for the FCGX API of libfcgi BSD Alex Drummond 1.1
gopher Basic Gopher protocol interface BSD Jim Ursetto trunk
honu A parser for `honu' syntax BSD felix winkelmann 1.5
html-form HTML form constructor. GPL-3 Ivan Raikov 1.2.1
html-parser A permissive, scalable HTML parser. BSD Alex Shinn 0.5.0
html-tags Procedures to generate [X]HTML code BSD Mario Domenech Goulart 0.7
html-utils Procedures to ease the generation of some frequently used [X]HTML structures BSD Mario Domenech Goulart 0.5
htmlprag A permissive HTML parser LGPL-2.1 Neil W. Van Dyke 0.16.2
http-session Facilities for managing HTTP sessions BSD Mario Domenech Goulart 2.1
hyde A static website compiler BSD Moritz Heidkamp 0.8
intarweb A more convenient HTTP library BSD Peter Bex 0.4
jsmin Implementation of Douglas Crockford's JavaScript minifier in Chicken Scheme BSD Mario Domenech Goulart 2.0
mw Expanded Mediawiki API interface BSD Tony Sidaway 0.2
mw-core Core interface to Mediawiki API BSD Tony Sidaway 0.2.1
phoghorn A thumbnail gallery library for spiffy BSD Peter Bex
phricken An extensible Gopher server BSD Jim Ursetto trunk
scss An SCSS emitter with extensions BSD Moritz Heidkamp trunk
spiffy A small but powerful web server BSD Felix Winkelmann Peter Bex 4.8
spiffy-cookies Procedures for managing cookies BSD Mario Domenech Goulart 1.0
spiffy-directory-listing Flexible directory listing for Spiffy BSD Mario Domenech Goulart 0.1
spiffy-request-vars Provides easy access to variables from HTTP requests BSD Mario Domenech Goulart 0.11
spiffy-uri-match uri-match integration for spiffy BSD Moritz Heidkamp 0.2
sxml-fu SXML transformations ruleset library BSD Peter Bex
sxml-informal SXML ruleset for HTML forms LGPL Moritz Heidkamp 0.2
uri-common Parser for common URI schemes BSD Peter Bex 1.0
uri-dispatch Simple dispatch based on the supplied uri MIT David Krentzlin trunk
uri-generic URI generic syntax (RFC 3986) parsing and manipulation. BSD Ivan Raikov and Peter Bex 2.34
uri-match A flexible URI matcher LGPL Moritz Heidkamp 0.5
xml-rpc XML-RPC client/server BSD Peter Bex 2.0
yelp An interface to the Yelp developer API BSD derrell piper 1.0

XML processing

Name Description License Author Maintainer Version
atom Atom 1.0 feed reader and writer BSD Jim Ursetto 0.1.1
doctype Exports strings corresponding to standard XML (XHTML, HTML) doctypes Public Domain Jim Ursetto 2.0
expat An interface to James Clark's Expat XML parser BSD felix 1.4
rss A RSS parser BSD felix winkelmann 1.4
ssax Oleg Kiselyov's XML parser Public Domain Oleg Kiselyov, ported to CHICKEN by Kirill Lisovsky, packaged as an extension by felix
sxml-serializer Serialize SXML to XML and HTML BSD Dmitry Lizorkin 0.2
sxml-templates A simple facility for subtituting values into SXML expressions Public Domain Moe Aboulkheir, ported to hygienic chicken with test suite by Peter Danenberg
sxml-transforms The SXML transformations (to XML, SXML, and HTML) from the SSAX project at Sourceforge Public Domain Oleg Kiselyov
sxpath The sxpath bits of sxml-tools from the SSAX project at Sourceforge Public Domain Oleg Kiselyov, Kirill Lisovsky, Dmitry Lizorkin

Documentation tools

Name Description License Author Maintainer Version
chickadee chicken-doc web server BSD Jim Ursetto 0.9.4
chicken-doc Explore Chicken documentation locally BSD Jim Ursetto 0.4.0
chicken-doc-admin Administer Chicken documentation locally BSD Jim Ursetto 0.4.0
eggdoc An egg documentation tool BSD Jim Ursetto
eggdoc-svnwiki Render eggdoc source to svnwiki syntax BSD Jim Ursetto trunk
svnwiki-sxml Parse svnwiki to sxml BSD Jim Ursetto 0.2.7

Egg tools

Name Description License Author Maintainer Version
henrietta Serve extensions over HTTP BSD unknown 0.2
salmonella A tool for testing eggs BSD Mario Domenech Goulart 1.15

Mathematical libraries

Name Description License Author Maintainer Version
atlas-lapack An interface to the LAPACK routines implemented in ATLAS. GPL-3 Ivan Raikov 1.12
blas An interface to level 1, 2 and 3 BLAS routines BSD felix Ivan Raikov 2.7
elliptic-curves Arithmetic and Cryptography on Elliptic Curve Groups over Finite Fields BSD Thomas Chust 1.0.1
glpk An interface to the GNU Linear Programming Kit. GPL-3 Ivan Raikov 1.2
interp1d One-dimensional numerical interpolation. GPL-3 Ivan Raikov 1.10
lognum Logarithmic number system. GPL-3 Ivan Raikov 1.2
mathh ISO C math functions and constants Public Domain kon lovett and john cowan 2.2.0
matrix-utils Generation of special utility matrices. GPL-3 Ivan Raikov 1.10
modular-arithmetic Modular Arithmetic on Finite Fields BSD Thomas Chust 1.0.1
mpfi Bindings for part of the MPFI interval arithmetic library BSD Jeronimo C. Pellegrini trunk
number-limits Limit constants for numbers BSD kon lovett 2.0.0
numbers Full numeric tower support BSD felix winkelmann The CHICKEN team 2.1
probdist Probability distributions. GPL-3 Ivan Raikov 1.5
statistics Statistics library GPL-3 Peter C. R. Lane trunk
unitconv Conversion of units of measurement GPL-3 Ivan Raikov 2.0

Object-oriented programming

Name Description License Author Maintainer Version
c3 Implements C3 class linearization for TinyCLOS BSD Alex Shinn 1.4
coops An featureful object system BSD Dorai Sitaram and felix winkelmann 0.7
coops-utils coops-utils BSD kon lovett 0.0.2
operations The object system used in T BSD felix winkelmann 0.5
prometheus The Prometheus prototype-based object system GPL-2 Jorgen Schaefer
protobj A prototype-delegation object model LGPL-2.1 Neil van Dyke 0.3
tinyclos Gregor Kiczales TinyCLOS object system BSD Gregor Kiczales (ported to CHICKEN by felix, kon and tony) 1.8.2
tinyclos-xerox Experimental copy of the original Xerox PARC copy of tiny-clos XEROX Gregor Kiczales, Tony Sidaway 0.0.4
yasos A very simple OOP system BSD Kenneth Dickey 1.2

Algorithms and data-structures

Name Description License Author Maintainer Version
agrep Approximate grep. GPL-3 Ivan Raikov 1.0
amb The non-deterministic backtracking ambivalence operator BSD thomas chust 2.1.3
binary-heap Binary heap. GPL-3 Ivan Raikov 1.0
blob-record A facility for representing records as blobs. GPL-3 Ivan Raikov 1.1
bloom-filter Bloom Filter BSD Kon Lovett 1.0.0
box Boxing BSD kon lovett 2.2.3
byte-blob Byte array utility procedures for blobs. LGPL-3 Ivan Raikov 1.7
byte-blob-stream Lazy byte blobs GPL-3 Ivan Raikov 1.4
coerce Type Identity & Coercion BSD kon lovett 1.1.1
combinators Combinators Public Domain kon lovett 1.2.0
defstruct A more convenient form of define-record BSD Dorai Sitaram 1.5
digraph Directed graph in adjacency list format. GPL-3 Ivan Raikov 1.12
dyn-vector Dynamic (dense) vectors based on SRFI-43. GPL-3 Ivan Raikov 1.9
endian-blob Endian-specific procedures for converting blobs to numeric values and vectors. GPL-3 Ivan Raikov 1.2
ftl Interface based sequence library LGPL-2.1 Sergei Egorov, partially reimplemented by felix winkelmann 0.6
graph-bfs Breadth-first search in a graph. GPL-3 Ivan Raikov 1.11
graph-cycles Enumerate all simple cycles in a graph. GPL-3 Ivan Raikov 1.8
graph-dfs Depth-first search in a graph. GPL-3 Ivan Raikov 1.8
graph-dominators Find immediate dominators in a directed graph. BSD Richard Kelsey 1.4
graph-scc Compute strongly-connected components (SCC) of a graph. GPL-3 Ivan Raikov 1.8
graph-separators Determine the separation vertices of a graph. BSD Richard Kelsey 1.3
graph-ssa Compute static single assignment form of a graph. BSD Richard Kelsey 1.2
iset Integer sets BSD Alex Shinn 1.6
lookup-table Simple Lookup Table BSD kon lovett 1.13.1
lru-cache LRU cache BSD Jim Ursetto 0.5.3
lzma A wrapper for the liblzma library, providing the excellent LZMA compression algorithm BSD Alaric Snell-Pym 1.3
npdiff Compute the longest common subsequence of two sequences GPL-3 Ivan Raikov 1.10
object-graph Graph description generator for graphs of arbitrary objects. GPL-3 Ivan Raikov trunk
patch Simple source patch utility. MIT Tony Sidaway Ivan Raikov 0.12
pool A set of functions to manage pools in a thread-safe manner BSD Moritz Heidkamp trunk
random-mtzig An implementation of the MT19937 random number generator with Marsaglia and Tang's Ziggurat algorithm to generate random numbers from a non-uniform distribution. BSD Ivan Raikov 2.8
random-swb A random number generator based on the subtract-with-borrow (SWB) method. GPL-3 Ivan Raikov 1.11
random-test Some simple randomness tests for a sequence of numbers. GPL-3 Ivan Raikov 1.7
rb-tree A sorted dictionary data structure based on red-black trees. GPL-3 Ivan Raikov 2.8
records Procedural record-type interface Public Domain David Carlton, Aubrey Jaffer 1.3
scbib Scientific bibliography management. BSD Satoru Takabayashi Ivan Raikov 1.1
sfht A dictionary data structure based on counting Bloom filters. GPL-3 Ivan Raikov 2.4
signal-diagram Signal function combinators. GPL-3 Ivan Raikov trunk
slice A slicer procedure for lists, strings and vectors BSD Mario Domenech Goulart 1.0
sparse-vectors Arbitrarily large vectors BSD Richard Kelsey and Jonathan Rees 0.3
srfi-19 Time Data Types and Procedures BSD kon lovett 3.1.0
srfi-25 Multidimensional arrays SRFI Jussi Piitulainen
srfi-27 Sources of Random Bits BSD kon lovett 3.1.0
srfi-4-comprehensions SRFI-42 Comprehensions for SRFI-4 Vectors SRFI Will Farr 1.4
srfi-4-utils Utility functions for SRFI-4 vectors. GPL-3 Ivan Raikov 1.5
srfi-40 A library of streams Artistic Philip L. Bewig, ported to hygienic Chicken with test suite by Peter Danenberg
srfi-41 SRFI 41 (Streams) BSD Philip L. Bewig 1.2.1
srfi-42 SRFI-42 (Eager comprehensions) SRFI Sebastian Egner Ivan Raikov 1.61
srfi-60 Integers as bits Artistic Aubrey Jaffer, ported to hygienic Chicken with test suite by Peter Danenberg
srfi-63 Homogeneous and heterogeneous arrays Artistic Aubrey Jaffer, ported to hygienic Chicken with test suite by Peter Danenberg
srfi-95 Sorting and merging Public Domain Richard A. O'Keefe, ported to hygienic Chicken with test suite by Peter Danenberg
stack Provides LIFO queue (stack) operations BSD kon lovett 2.1.2
string-utils String Utilities BSD kon lovett 1.1.0
symbol-utils symbol-utils BSD kon lovett 1.0.0
treap A sorted dictionary data structure based on randomized search trees. GPL-3 Oleg Kiselyov Ivan Raikov 1.5
ugarit A backup/archival system based on content-addressed storage BSD Alaric Snell-Pym trunk
varsubst Generalized variable substitution semantics. GPL-3 Ivan Raikov 1.2
vector-lib Port of the SRFI-43 reference implementation BSD Taylor Campbell 1.2
z3 A gzip (RFC1952) compression and decompression library BSD Oskar Schirmer and felix winkelmann 1.41

Data formats and parsing

Name Description License Author Maintainer Version
abnf Parser combinators for Augmented BNF grammars (RFC 4234). GPL-3 Ivan Raikov 3.3
base64 Encoding and decoding of base64 strings BSD James Bailey, Jim Ursetto 3.2
charconv Character encoding utilities BSD Alex Shinn 1.3.1
csv Parsing and formatting of comma-separated values (CSV). GPL-3 Ivan Raikov 3.0
filepath Cross-platform file path manipulation. BSD Ivan Raikov 1.2.1
formular Process CGI email forms. GPL-3 Ivan Raikov 3.2
iconv Character-set conversions Public Domain Alejandro Forero Cuervo 1.8
input-classes Type classes and transformer functions for input streams used by lexgen/abnf and related libraries. GPL-3 Ivan Raikov trunk
input-parse input-stream tokenizing and parsing routines. Public Domain Oleg Kiselyov. Ported to chicken by Shawn Wagner. 1.1
internet-message Parser combinators for Internet Message Format (RFC 5322). GPL-3 Ivan Raikov 4.1
internet-timestamp Parser combinators for internet timestamps (RFC 3339). GPL-3 Ivan Raikov 2.0
json A JSON library MIT Tony Garnock-Jones 1.3
json-abnf Parser combinators for JavaScript Object Notation (JSON). GPL-3 Ivan Raikov 3.0
lalr An efficient LALR(1) parser generator GPL-2 Dominique Boucher Ivan Raikov 2.3.1
lexgen Lexer combinators. GPL-3 Ivan Raikov 4.1
mbox Routines for parsing Unix mbox files. GPL-3 Ivan Raikov 2.1
mistie A programmable filter BSD Dorai Sitaram 1.4
nemo Neuron model description language. GPL-3 Ivan Raikov 4.0
packedobjects cross platform bit-stuffing based on Packed Encoding Rules BSD John P. T. Moore 0.77
packrat A packrat parsing library MIT Tony Garnock-Jones 1.3
php-s11n Serialization/unserialization of PHP data types. MIT Arto Bendiken 1.0.2
rfc3339 RFC3339 datetime parser BSD Jim Ursetto trunk
s11n Serialization of arbitrary data. BSD felix trunk
silex An efficient and powerful lexer generator BSD Danny Dubé 1.2
utf8 Unicode support BSD Alex Shinn 3.3.0

Tools

Name Description License Author Maintainer Version
autocompile Automatically compile Scheme scripts on demand public domain felix winkelmann 0.6
neuromorpho Access the NeuroMorpho database. GPL-3 Ivan Raikov 1.8
sigma An image gallery generator. GPL-3 Ivan Raikov 1.23
trace tracing and breakpoints public domain unknown 0.3

Sound

Name Description License Author Maintainer Version
mpd-client Interface to Music Player Daemon BSD Hans Bulfone 1.11
openal OpenAL 1.1 bindings BSD felix winkelmann 0.6

Unit-testing

Name Description License Author Maintainer Version
srfi-78 SRFI-78: Lightweight testing SRFI Sebastian Egner Peter C. R. Lane 1.0
test Yet Another Testing Utility BSD Alex Shinn 0.9.7
testeez Simple Test Mechanism for Scheme LGPL-2.1 Neil van Dyke 0.3.1

Cryptography

Name Description License Author Maintainer Version
crc Computes CRC checksum BSD Daishi Kato 1.0.0
md5 Computes MD5 (RFC1321) checksums Public Domain Colin Plumb, packaged for Chicken by Peter Bex
message-digest Message Digest Support BSD kon lovett 2.3.1
ripemd RIPE Message Digest BSD kon lovett 1.0.0
sha1 Computes SHA1 (FIPS-180-1) checksums Public Domain Steve Reid, packaged for Chicken by Peter Bex 2.2
sha2 Computes 256-, 385- and 512-bit SHA2 checksums BSD Aaron D. Gifford and Daishi Kato 2.1.0
tiger-hash Tiger/192 Message Digest BSD kon lovett 2.0.2

User interface toolkits

Name Description License Author Maintainer Version
bb An easy-to-use GUI toolkit based on FLTK BSD felix winkelmann 1.27
ncurses An interface to the UNIX ncurses package BSD felix winkelmann 1.4
pstk PS/Tk: Portable Scheme interface to Tk Public Domain W-D. Busch, N. Holm, K. Dickey Peter C. R. Lane 1.0
qt A leightweight Qt 4 interface BSD felix winkelmann 0.100
qt-light A leightweight Qt 4 interface BSD felix winkelmann 0.94
tk An interface to the Tk GUI toolkit Bremer License Wolf-Dieter Busch 1.9
xosd An interface to the XOSD (On Screen Display) library BSD felix winkelmann 1.6

Code generation

Name Description License Author Maintainer Version
crunch A restricted statically typed subset of Scheme BSD felix winkelmann 0.7.5
miniML Interpreter for a simple ML-like language. GPL-3 Ivan Raikov trunk
sassy A portable 32-bit assembler for x86 processors LGPL-2.1 Jonathan Kraut 0.2.3

Miscellaneous

Name Description License Author Maintainer Version
advice `advise' functionality BSD felix winkelmann 0.2
apropos Chicken apropos BSD kon lovett 1.4.2
args Command-line argument handling, on top of SRFI 37 BSD Jim Ursetto
big-chicken A convenience module that re-exports most non-standard libraries public domain felix winkelmann 0.3
check-errors Argument checks & errors BSD kon lovett 1.12.1
condition-utils SRFI 12 Condition Utilities BSD kon lovett 1.0.0
dsssl-utils dsssl-utils BSD kon lovett 2.0.0
error-utils Error Utilities BSD kon lovett 1.0.0
expand-full Full macro expansion BSD kon lovett 1.0.2
free-gettext Binary-compatible flexible gettext reimplementation BSD Alex Shinn
getopt-long Command line option parsing. LGPL-3 Ivan Raikov 1.7
hashes Miscellaneous Hash Functions BSD Kon Lovett 1.0.1
heap-o-rama ... BSD unknown 0.1
latch evaluating expressions just once unknown unknown 0.1
numspell Spelling Numbers as English in Scheme LGPL-2.1 Neil van Dyke 0.5
oblist Obtain list of all interned symbols and variables BSD felix winkelmann 1.1
peep Explore the compiler's symbol database BSD felix winkelmann 0.2.2
procedure-decoration Procedure Decoration API BSD kon lovett 2.0.1
progress-indicators text-mode progress-indicators unknown felix winkelmann trunk
s48-modules basic Scheme48 module syntax BSD felix 0.4
setup-helper Installation/Setup Shortcut Routines BSD kon lovett 1.1.5
srfi-102 Procedure Introspection (From Draft SRFI 102) BSD kon lovett 1.0.1
srfi-29 Localization BSD kon lovett 2.1.2
srfi-34 SRFI-34: Exception Handling for Programs SRFI ben 0.4
srfi-37 A simple and flexible command-line option parsing facility SRFI Anthony Carrico
srfi-9-ext srfi-9-ext BSD kon lovett 1.0.1
srfi-modules Provides modules for SRFIs usually exported by the `chicken' module BSD felix winkelmann 0.1
svn-client A wrapper around Subversion's libsvn_client C library. Public Domain Alejandro Forero Cuervo 0.15
tabexpand Tab Character Expansion in Scheme LGPL-2.1 Neil W. van Dyke 1.7

Concurrency and parallelism

Name Description License Author Maintainer Version
high-load-scheduler enhanced scheduler unknown Joerg Wittenberger 0.1
mailbox Thread-safe queues with timeout BSD felix winkelman and kon lovett 2.1.2
synch Synchronization Forms BSD kon lovett 2.1.1

Uncategorized

Name Description License Author Maintainer Version
fast-generic fast-generic functions BSD felix winkelmann 0.1

Unsupported or redundant

Name Description License Author Maintainer Version
wiki-parse Wiki content parser. BSD Alex Shinn Ivan Raikov

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