Systems

The following systems (libraries) are compiled into the Tootsville server

System Tootsville

The server software monolith for REST services of Tootsville.org

Author: Bruce-Robert Pocock <BRPocock@ciwta.org>

License: AGPL v3+

System Twilio

Simple access to some of the Twilio API

Author: Bruce-Robert Pocock <BRPocock@ciwta.org>

License: AGPL v3+

System Thread-Pool-Taskmaster

Use a thread pool for a Taskmaster

Author: Bruce-Robert Pocock <brpocock@ciwta.org>

License: AGPL v3+

System Verbose

A logging framework using the piping library.

Author: Nicolas Hafner <shinmera@tymoon.eu>

License: zlib

System Documentation-Utils

A few simple tools to help you with documenting your library.

Author: Nicolas Hafner <shinmera@tymoon.eu>

Maintainer: Nicolas Hafner <shinmera@tymoon.eu>

License: zlib

System Trivial-Indent

A very simple library to allow indentation hints for SWANK.

Author: Nicolas Hafner <shinmera@tymoon.eu>

Maintainer: Nicolas Hafner <shinmera@tymoon.eu>

License: zlib

System Dissect

A lib for introspecting the call stack and active restarts.

Author: Nicolas Hafner <shinmera@tymoon.eu>

Maintainer: Nicolas Hafner <shinmera@tymoon.eu>

License: zlib

System Local-Time

A library for manipulating dates and times, based on a paper by Erik Naggum

Author: Daniel Lowe <dlowe@dlowe.net>

License: BSD

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Thanks to those of you who have helped me make LOCAL-TIME an engaging
and worthwhile project!
    * Matthew Danish <mdanish@andrew.cmu.edu>
    * The #lisp crew on irc.freenode.net
    * Vladimir Sekissov <svg@surnet.ru>
    * Attila Lendvai <attila.lendvai@gmail.com>
    * Tomi Borbely <tomi.borbely@gmail.com>
    * Denys Rtveliashvili <rtvd@mail.ru>
    * Levente Meszaros <levente.meszaros@gmail.com>
    * Arjan Wekking <arjan@streamtech.nl>
    * Nikolai Matiushev <egao1980@gmail.com>
    * Thomas Rake<zzzap1957@gmail.com>
------------------------------------------------------------------------
Apologies to anyone I didn't mention (please let me know).
Daniel Lowe
<dlowe@dlowe.net>

System Piping

A library to enable simple message pipelines.

Author: Nicolas Hafner <shinmera@tymoon.eu>

License: zlib

System Alexandria

Alexandria is a collection of portable public domain utilities.

Author: Nikodemus Siivola and others.

License: Public Domain / 0-clause MIT

System Rollbar

CL support for reporting to Rollbar

Author: Bruce-Robert Pocock

Maintainer: Bruce-Robert Pocock

License: BSD

System Oliphaunt

Various utilities that I use in different projects

Author: Bruce-Robert Fenn Pocock

Maintainer: Bruce-Robert Fenn Pocock

License: AGPLv3

System Usocket

Universal socket library for Common Lisp

Author: Erik Enge & Erik Huelsmann

Maintainer: Chun Tian (binghe) & Hans Huebner

License: MIT

System Sb-Bsd-Sockets

System Trivial-Gray-Streams

Compatibility layer for Gray Streams (see http:/ / www.cliki.net/ Gray%20streams).

Author: David Lichteblau

Maintainer: Anton Vodonosov <avodonosov@yandex.ru>

License: MIT

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

System Trivial-Garbage

Portable finalizers, weak hash-tables and weak pointers.

Author: Luis Oliveira <loliveira@common-lisp.net>

License: Public Domain

System St-Json

JSON in- and output

Author: Marijn Haverbeke <marijnh@gmail.com>

License: BSD

System Sqlite

CL-SQLITE package is an interface to the SQLite embedded relational database engine.

Author: Kalyanov Dmitry <Kalyanov.Dmitry@gmail.com>

Maintainer: Jacek Złydach <cl-sqlite@jacek.zlydach.pl>

License: Public Domain

System Iterate

Jonathan Amsterdam's iterator/ gatherer/ accumulator facility

License: MIT

System Split-Sequence

Splits a sequence into a list of subsequences delimited by objects satisfying a test.

Author: Arthur Lemmens <alemmens@xs4all.nl>

Maintainer: Sharp Lispers <sharplispers@googlegroups.com>

License: MIT

System Prepl

System Named-Readtables

Library that creates a namespace for named readtable akin to the namespace of packages.

Author: Tobias C. Rittweiler <trittweiler@common-lisp.net>

Maintainer: Gábor Melis <mega@retes.hu>

License: BSD, see LICENSE

System Conium

System Closer-Mop

Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.

Author: Pascal Costanza

License: MIT-style license

System Parse-Number

Number parsing library

Author: Matthew Danish <mrd@debian.org>

Maintainer: Sharp Lispers <sharplispers@googlegroups.com>

License: BSD 3-Clause

System Langutils

Language utilities

Author: Ian Eslick

License: BSD

System Stdutils

Standard Utilities

Author: Ian Eslick <eslick@media.mit.edu>

License: BSD

System S-Xml-Rpc

Common Lisp XML-RPC Package

Author: Sven Van Caekenberghe <svc@mac.com>

Maintainer: Sven Van Caekenberghe <>, Brian Mastenbrook <>, Rudi Schlatte <>, Pierre Neidhardt <mail@ambrevar.xyz>

License: Lesser Lisp General Public License (LLGPL)

System S-Xml

Simple Common Lisp XML Parser

Author: Sven Van Caekenberghe <svc@mac.com>

Maintainer: Sven Van Caekenberghe <svc@mac.com>, Brian Mastenbrook <>, Rudi Schlatte <>

License: Lisp Lesser General Public License (LLGPL)

System Cffi

The Common Foreign Function Interface

Author: James Bielman <jamesjb@jamesjb.com>

Maintainer: Luis Oliveira <loliveira@common-lisp.net>

License: MIT

System Babel

Babel, a charset conversion library.

Author: Luis Oliveira <loliveira@common-lisp.net>

License: MIT

System Trivial-Features

Ensures consistent *FEATURES* across multiple CLs.

Author: Luis Oliveira <loliveira@common-lisp.net>

License: MIT

System Cl-Unicode

Portable Unicode Library

License: BSD-2-Clause

System Cl-Unicode/ Base

License: BSD-2-Clause

System Cl-Readline

Common Lisp bindings to GNU Readline library

Author: Mark Karpov

License: GNU GPL, version 3

System Cl-Oauth

Common Lisp OAuth implementation

Maintainer: Leslie P. Polzer <polzer@gnu.org>

License: LLGPL

System Puri

Portable Universal Resource Indentifier Library

Maintainer: Kevin M. Rosenberg <kmr@debian.org>

License: GNU Lesser General Public License

System F-Underscore

a tiny library of functional programming utils placed into the public domain.

the idea is to make functional programs shorter and easier to read without resorting to syntax [like arc's square bracket unary function syntax]

Author: Nick Allen <nallen05@gmail.com>

System Anaphora

The Anaphoric Macro Package from Hell

Author: Nikodemus Siivola <nikodemus@random-state.net>

License: Public Domain

System Ironclad

A cryptographic toolkit written in pure Common Lisp

Author: Nathan Froyd <froydnj@gmail.com>

Maintainer: Guillaume LE VAILLANT <glv@posteo.net>

License: BSD 3-Clause

System Sb-Posix

System Sb-Rotate-Byte

System Cl-Fad

Portable pathname library

License: BSD-2-Clause

System Buildapp

Buildapp is an application for SBCL and CCL that configures and saves an executable Common Lisp image or non-executable core.

Author: Zach Beane <xach@xach.com>

License: BSD

System Apply-Argv

Apply-argv is a library for parsing command line arguments.

Author: Peter von Etter

License: LLGPL

System Dreamhost

Access the Dreamhost API

Author: Bruce-Robert Pocock <brpocock@ciwta.org>

License: AGPL v3+

System Uuid

UUID Generation

Author: Boian Tzonev

Maintainer: Boian Tzonev

License: LLGPL

System Trivial-Utf-8

A small library for doing UTF-8-based input and output.

Author: Marijn Haverbeke <marijnh@gmail.com>

Maintainer: Gábor Melis <mega@retes.hu>

License: ZLIB

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.

2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.

3. This notice may not be removed or altered from any source distribution.

System Uiop

System Trivial-Signal

Unix signal handling library.

Author: Eitaro Fukamachi

License: Public Domain

System Trivial-Ldap

TRIVIAL-LDAP is a one file, all Common Lisp client implementation of parts of RFC 2261.

Author: Kevin Montuori

Maintainer: Raymond Wiker <rwiker@gmail.com>

License: Clarified Artistic License

System Yacc

A LALR(1) parser generator for Common Lisp

Author: Juliusz Chroboczek <jch@pps.jussieu.fr>

License: MIT/ X11

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

System Cl+Ssl

Common Lisp interface to OpenSSL.

Author: Eric Marsden, Jochen Schmidt, David Lichteblau

License: MIT

System Flexi-Streams

Flexible bivalent streams for Common Lisp

License: BSD-2-Clause

System Trivial-Backtrace

trivial-backtrace

Author: Gary Warren King <gwking@metabang.com> and contributors

Maintainer: Gary Warren King <gwking@metabang.com> and contributors

License: MIT Style license

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

BSD style license: http://www.opensource.org/licenses/bsd-license.php

System Symbol-Munger

Functions to convert between the spacing and capitalization conventions of various environments

License: BSD

System Swank

System Pngload

A reader for the PNG image format.

Author: Michael Fiano <mail@mfiano.net>, Bart Botta <00003b@gmail.com>

License: MIT

System Zpb-Exif

Read EXIF data from image files

Author: Zachary Beane <xach@xach.com>

License: BSD

System Swap-Bytes

Optimized byte-swapping primitives.

Author: Stas Boukarev <stassats@gmail.com>

Maintainer: Stelian Ionescu <sionescu@cddr.org>

License: MIT

System Parse-Float

Parse floating point values in strings.

Author: Sumant Oemrawsingh

License: Public Domain

System 3bz

deflate decompressor

Author: Bart Botta <00003b at gmail.com>

License: MIT

System Nibbles

A library for accessing octet-addressed blocks of data in big- and little-endian orders

Author: Nathan Froyd <froydnj@gmail.com>

Maintainer: Sharp Lispers <sharplispers@googlegroups.com>

License: BSD-style (http:/ / opensource.org/ licenses/ BSD-3-Clause)

System Lparallel

Parallelism for Common Lisp

Author: James M. Lawrence <llmjjmll@gmail.com>

License: BSD

System Jonathan

High performance JSON encoder and decoder. Currently support: SBCL, CCL.

Author: Rudolph-Miller

License: MIT

System Cl-Annot

Python-like Annotation Syntax for Common Lisp

Author: Tomohiro Matsuyama

License: LLGPL

System Proc-Parse

Procedural vector parser

Author: Eitaro Fukamachi

License: BSD 2-Clause

System Sb-Cltl2

System Trivial-Types

Trivial type definitions

Author: Tomohiro Matsuyama

License: LLGPL

System Fast-Io

Alternative I/ O mechanism to a stream or vector

Author: Ryan Pavlik

License: MIT

System Static-Vectors

Create vectors allocated in static memory.

Author: Stelian Ionescu <sionescu@cddr.org>

License: MIT

System Cl-Syntax-Annot

CL-Syntax Reader Syntax for cl-annot

Author: Tomohiro Matsuyama

License: LLGPL

System Cl-Syntax

Reader Syntax Coventions for Common Lisp and SLIME

Author: Tomohiro Matsuyama

License: LLGPL

System Hunchensocket

WebSockets for Hunchentoot

Author: capitaomorte <https:/ / github.com/ capitaomorte>

License: MIT

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR 'AS IS' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

System Chunga

System Hunchentoot

Hunchentoot is a HTTP server based on USOCKET and BORDEAUX-THREADS. It supports HTTP 1.1, serves static files, has a simple framework for user-defined handlers and can be extended through subclassing.

License: BSD-2-Clause

System Rfc2388

Implementation of RFC 2388

Author: Janis Dzerins <jonis@latnet.lv>

License: Simplified BSD

System Md5

The MD5 Message-Digest Algorithm RFC 1321

Author: Pierre R. Mai <pmai@pmsf.de>

Maintainer: Pierre R. Mai <pmai@pmsf.de>

License: Public Domain

This software has been placed into the public domain.

This software is "as is", and has no warranty of any kind. The authors assume no responsibility for the consequences of any use of this software.

Additionally for all parts of this software ("The Work" below) authored by Pierre R. Mai copyright is waived under the CC0 as affirmed below:

Creative Commons Legal Code

CC0 1.0 Universal

CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED HEREUNDER.

Statement of Purpose

The laws of most jurisdictions throughout the world automatically confer exclusive Copyright and Related Rights (defined below) upon the creator and subsequent owner(s) (each and all, an "owner") of an original work of authorship and/or a database (each, a "Work").

Certain owners wish to permanently relinquish those rights to a Work for the purpose of contributing to a commons of creative, cultural and scientific works ("Commons") that the public can reliably and without fear of later claims of infringement build upon, modify, incorporate in other works, reuse and redistribute as freely as possible in any form whatsoever and for any purposes, including without limitation commercial purposes. These owners may contribute to the Commons to promote the ideal of a free culture and the further production of creative, cultural and scientific works, or to gain reputation or greater distribution for their Work in part through the use and efforts of others.

For these and/or other purposes and motivations, and without any expectation of additional consideration or compensation, the person associating CC0 with a Work (the "Affirmer"), to the extent that he or she is an owner of Copyright and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and publicly distribute the Work under its terms, with knowledge of his or her Copyright and Related Rights in the Work and the meaning and intended legal effect of CC0 on those rights.

1. Copyright and Related Rights. A Work made available under CC0 may be protected by copyright and related or neighboring rights ("Copyright and Related Rights"). Copyright and Related Rights include, but are not limited to, the following:

i. the right to reproduce, adapt, distribute, perform, display, communicate, and translate a Work; ii. moral rights retained by the original author(s) and/or performer(s); iii. publicity and privacy rights pertaining to a person's image or likeness depicted in a Work; iv. rights protecting against unfair competition in regards to a Work, subject to the limitations in paragraph 4(a), below; v. rights protecting the extraction, dissemination, use and reuse of data in a Work; vi. database rights (such as those arising under Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, and under any national implementation thereof, including any amended or successor version of such directive); and vii. other similar, equivalent or corresponding rights throughout the world based on applicable law or treaty, and any national implementations thereof.

2. Waiver. To the greatest extent permitted by, but not in contravention of, applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and unconditionally waives, abandons, and surrenders all of Affirmer's Copyright and Related Rights and associated claims and causes of action, whether now known or unknown (including existing as well as future claims and causes of action), in the Work (i) in all territories worldwide, (ii) for the maximum duration provided by applicable law or treaty (including future time extensions), (iii) in any current or future medium and for any number of copies, and (iv) for any purpose whatsoever, including without limitation commercial, advertising or promotional purposes (the "Waiver"). Affirmer makes the Waiver for the benefit of each member of the public at large and to the detriment of Affirmer's heirs and successors, fully intending that such Waiver shall not be subject to revocation, rescission, cancellation, termination, or any other legal or equitable action to disrupt the quiet enjoyment of the Work by the public as contemplated by Affirmer's express Statement of Purpose.

3. Public License Fallback. Should any part of the Waiver for any reason be judged legally invalid or ineffective under applicable law, then the Waiver shall be preserved to the maximum extent permitted taking into account Affirmer's express Statement of Purpose. In addition, to the extent the Waiver is so judged Affirmer hereby grants to each affected person a royalty-free, non transferable, non sublicensable, non exclusive, irrevocable and unconditional license to exercise Affirmer's Copyright and Related Rights in the Work (i) in all territories worldwide, (ii) for the maximum duration provided by applicable law or treaty (including future time extensions), (iii) in any current or future medium and for any number of copies, and (iv) for any purpose whatsoever, including without limitation commercial, advertising or promotional purposes (the "License"). The License shall be deemed effective as of the date CC0 was applied by Affirmer to the Work. Should any part of the License for any reason be judged legally invalid or ineffective under applicable law, such partial invalidity or ineffectiveness shall not invalidate the remainder of the License, and in such case Affirmer hereby affirms that he or she will not (i) exercise any of his or her remaining Copyright and Related Rights in the Work or (ii) assert any associated claims and causes of action with respect to the Work, in either case contrary to Affirmer's express Statement of Purpose.

4. Limitations and Disclaimers.

a. No trademark or patent rights held by Affirmer are waived, abandoned, surrendered, licensed or otherwise affected by this document. b. Affirmer offers the Work as-is and makes no representations or warranties of any kind concerning the Work, express, implied, statutory or otherwise, including without limitation warranties of title, merchantability, fitness for a particular purpose, non infringement, or the absence of latent or other defects, accuracy, or the present or absence of errors, whether or not discoverable, all to the greatest extent permissible under applicable law. c. Affirmer disclaims responsibility for clearing rights of other persons that may apply to the Work or any use thereof, including without limitation any person's Copyright and Related Rights in the Work. Further, Affirmer disclaims responsibility for obtaining any necessary consents, permissions or other rights required for any use of the Work. d. Affirmer understands and acknowledges that Creative Commons is not a party to this document and has no duty or obligation with respect to this CC0 or use of the Work.

System Fare-Memoization

memoizing functions the correct, portable way

Author: Francois-Rene Rideau

License: MIT

System Envy

Configuration switcher by an environment variable.

Author: Eitarow Fukamachi

License: BSD 2-Clause

System Drakma

Full-featured http/ https client based on usocket

Author: Dr. Edi Weitz

License: BSD

System Chipz

A library for decompressing deflate, zlib, and gzip data

Author: Nathan Froyd <froydnj@gmail.com>

Maintainer: Nathan Froyd <froydnj@gmail.com>

License: BSD style

System Dbd-Mysql

Database driver for MySQL.

Author: Eitaro Fukamachi

License: LLGPL

System Cl-Mysql

Common Lisp MySQL library bindings

Author: Steve Knight <stkni@yahoo.com>

Maintainer: Steve Knight <stkni@yahoo.com>

License: MIT

System Dbi

Database independent interface for Common Lisp

Author: Eitaro Fukamachi

License: LLGPL

System Darts.Lib.Email-Address

Parsing and formatting email addresses (RFC 5322 compliant)

Author: Dirk Esser

Maintainer: Dirk Eßer

License: MIT

System Cxml

Closure XML - a Common Lisp XML parser

Author: Gilbert Baumann, Henrik Motakef, David Lichteblau

Maintainer: Sharp Lispers <sharplispers@googlegroups.com>

License: LLGPL

Closure XML -- a Common Lisp XML parser

Preamble to the Gnu Lesser General Public License

The concept of the GNU Lesser General Public License version 2.1 ("LGPL") has been adopted to govern the use and distribution of above-mentioned application. However, the LGPL uses terminology that is more appropriate for a program written in C than one written in Lisp. Nevertheless, the LGPL can still be applied to a Lisp program if certain clarifications are made. This document details those clarifications. Accordingly, the license for the open-source Lisp applications consists of this document plus the LGPL. Wherever there is a conflict between this document and the LGPL, this document takes precedence over the LGPL.

A "Library" in Lisp is a collection of Lisp functions, data and foreign modules. The form of the Library can be Lisp source code (for processing by an interpreter) or object code (usually the result of compilation of source code or built with some other mechanisms). Foreign modules are object code in a form that can be linked into a Lisp executable. When we speak of functions we do so in the most general way to include, in addition, methods and unnamed functions. Lisp "data" is also a general term that includes the data structures resulting from defining Lisp classes. A Lisp application may include the same set of Lisp objects as does a Library, but this does not mean that the application is necessarily a "work based on the Library" it contains.

The Library consists of everything in the distribution file set before any modifications are made to the files. If any of the functions or classes in the Library are redefined in other files, then those redefinitions ARE considered a work based on the Library. If additional methods are added to generic functions in the Library, those additional methods are NOT considered a work based on the Library. If Library classes are subclassed, these subclasses are NOT considered a work based on the Library. If the Library is modified to explicitly call other functions that are neither part of Lisp itself nor an available add-on module to Lisp, then the functions called by the modified Library ARE considered a work based on the Library. The goal is to ensure that the Library will compile and run without getting undefined function errors.

It is permitted to add proprietary source code to the Library, but it must be done in a way such that the Library will still run without that proprietary code present. Section 5 of the LGPL distinguishes between the case of a library being dynamically linked at runtime and one being statically linked at build time. Section 5 of the LGPL states that the former results in an executable that is a "work that uses the Library." Section 5 of the LGPL states that the latter results in one that is a "derivative of the Library", which is therefore covered by the LGPL. Since Lisp only offers one choice, which is to link the Library into an executable at build time, we declare that, for the purpose applying the LGPL to the Library, an executable that results from linking a "work that uses the Library" with the Library is considered a "work that uses the Library" and is therefore NOT covered by the LGPL.

Because of this declaration, section 6 of LGPL is not applicable to the Library. However, in connection with each distribution of this executable, you must also deliver, in accordance with the terms and conditions of the LGPL, the source code of Library (or your derivative thereof) that is incorporated into this executable.

End of Document ------------------------------------------------------------------------ GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999

Copyright (C) 1991, 1999 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.

[This is the first released version of the Lesser GPL. It also counts as the successor of the GNU Library Public License, version 2, hence the version number 2.1.]

Preamble

The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.

This license, the Lesser General Public License, applies to some specially designated software packages--typically libraries--of the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case, based on the explanations below.

When we speak of free software, we are referring to freedom of use, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish); that you receive source code or can get it if you want it; that you can change the software and use pieces of it in new free programs; and that you are informed that you can do these things.

To protect your rights, we need to make restrictions that forbid distributors to deny you these rights or to ask you to surrender these rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it.

For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you. You must make sure that they, too, receive or can get the source code. If you link other code with the library, you must provide complete object files to the recipients, so that they can relink them with the library after making changes to the library and recompiling it. And you must show them these terms so they know their rights.

We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library.

To protect each distributor, we want to make it very clear that there is no warranty for the free library. Also, if the library is modified by someone else and passed on, the recipients should know that what they have is not the original version, so that the original author's reputation will not be affected by problems that might be introduced by others.

Finally, software patents pose a constant threat to the existence of any free program. We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder. Therefore, we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license.

Most GNU software, including some libraries, is covered by the ordinary GNU General Public License. This license, the GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs.

When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally speaking a combined work, a derivative of the original library. The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom. The Lesser General Public License permits more lax criteria for linking other code with the library.

We call this license the "Lesser" General Public License because it does Less to protect the user's freedom than the ordinary General Public License. It also provides other free software developers Less of an advantage over competing non-free programs. These disadvantages are the reason we use the ordinary General Public License for many libraries. However, the Lesser license provides advantages in certain special circumstances.

For example, on rare occasions, there may be a special need to encourage the widest possible use of a certain library, so that it becomes a de-facto standard. To achieve this, non-free programs must be allowed to use the library. A more frequent case is that a free library does the same job as widely used non-free libraries. In this case, there is little to gain by limiting the free library to free software only, so we use the Lesser General Public License.

In other cases, permission to use a particular library in non-free programs enables a greater number of people to use a large body of free software. For example, permission to use the GNU C Library in non-free programs enables many more people to use the whole GNU operating system, as well as its variant, the GNU/Linux operating system.

Although the Lesser General Public License is Less protective of the users' freedom, it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modified version of the Library.

The precise terms and conditions for copying, distribution and modification follow. Pay close attention to the difference between a "work based on the library" and a "work that uses the library". The former contains code derived from the library, whereas the latter must be combined with the library in order to run.

GNU LESSER GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

0. This License Agreement applies to any software library or other program which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Lesser General Public License (also called "this License"). Each licensee is addressed as "you".

A "library" means a collection of software functions and/or data prepared so as to be conveniently linked with application programs (which use some of those functions and data) to form executables.

The "Library", below, refers to any such software library or work which has been distributed under these terms. A "work based on the Library" means either the Library or any derivative work under copyright law: that is to say, a work containing the Library or a portion of it, either verbatim or with modifications and/or translated straightforwardly into another language. (Hereinafter, translation is included without limitation in the term "modification".)

"Source code" for a work means the preferred form of the work for making modifications to it. For a library, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the library.

Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running a program using the Library is not restricted, and output from such a program is covered only if its contents constitute a work based on the Library (independent of the use of the Library in a tool for writing it). Whether that is true depends on what the Library does and what the program that uses the Library does.

1. You may copy and distribute verbatim copies of the Library's complete source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and distribute a copy of this License along with the Library.

You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.

2. You may modify your copy or copies of the Library or any portion of it, thus forming a work based on the Library, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:

a) The modified work must itself be a software library.

b) You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change.

c) You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License.

d) If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility, other than as an argument passed when the facility is invoked, then you must make a good faith effort to ensure that, in the event an application does not supply such function or table, the facility still operates, and performs whatever part of its purpose remains meaningful.

(For example, a function in a library to compute square roots has a purpose that is entirely well-defined independent of the application. Therefore, Subsection 2d requires that any application-supplied function or table used by this function must be optional: if the application does not supply it, the square root function must still compute square roots.)

These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Library, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Library, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.

Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Library.

In addition, mere aggregation of another work not based on the Library with the Library (or with a work based on the Library) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.

3. You may opt to apply the terms of the ordinary GNU General Public License instead of this License to a given copy of the Library. To do this, you must alter all the notices that refer to this License, so that they refer to the ordinary GNU General Public License, version 2, instead of to this License. (If a newer version than version 2 of the ordinary GNU General Public License has appeared, then you can specify that version instead if you wish.) Do not make any other change in these notices.

Once this change is made in a given copy, it is irreversible for that copy, so the ordinary GNU General Public License applies to all subsequent copies and derivative works made from that copy.

This option is useful when you wish to copy part of the code of the Library into a program that is not a library.

4. You may copy and distribute the Library (or a portion or derivative of it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange.

If distribution of object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place satisfies the requirement to distribute the source code, even though third parties are not compelled to copy the source along with the object code.

5. A program that contains no derivative of any portion of the Library, but is designed to work with the Library by being compiled or linked with it, is called a "work that uses the Library". Such a work, in isolation, is not a derivative work of the Library, and therefore falls outside the scope of this License.

However, linking a "work that uses the Library" with the Library creates an executable that is a derivative of the Library (because it contains portions of the Library), rather than a "work that uses the library". The executable is therefore covered by this License. Section 6 states terms for distribution of such executables.

When a "work that uses the Library" uses material from a header file that is part of the Library, the object code for the work may be a derivative work of the Library even though the source code is not. Whether this is true is especially significant if the work can be linked without the Library, or if the work is itself a library. The threshold for this to be true is not precisely defined by law.

If such an object file uses only numerical parameters, data structure layouts and accessors, and small macros and small inline functions (ten lines or less in length), then the use of the object file is unrestricted, regardless of whether it is legally a derivative work. (Executables containing this object code plus portions of the Library will still fall under Section 6.)

Otherwise, if the work is a derivative of the Library, you may distribute the object code for the work under the terms of Section 6. Any executables containing that work also fall under Section 6, whether or not they are linked directly with the Library itself.

6. As an exception to the Sections above, you may also combine or link a "work that uses the Library" with the Library to produce a work containing portions of the Library, and distribute that work under terms of your choice, provided that the terms permit modification of the work for the customer's own use and reverse engineering for debugging such modifications.

You must give prominent notice with each copy of the work that the Library is used in it and that the Library and its use are covered by this License. You must supply a copy of this License. If the work during execution displays copyright notices, you must include the copyright notice for the Library among them, as well as a reference directing the user to the copy of this License. Also, you must do one of these things:

a) Accompany the work with the complete corresponding machine-readable source code for the Library including whatever changes were used in the work (which must be distributed under Sections 1 and 2 above); and, if the work is an executable linked with the Library, with the complete machine-readable "work that uses the Library", as object code and/or source code, so that the user can modify the Library and then relink to produce a modified executable containing the modified Library. (It is understood that the user who changes the contents of definitions files in the Library will not necessarily be able to recompile the application to use the modified definitions.)

b) Use a suitable shared library mechanism for linking with the Library. A suitable mechanism is one that (1) uses at run time a copy of the library already present on the user's computer system, rather than copying library functions into the executable, and (2) will operate properly with a modified version of the library, if the user installs one, as long as the modified version is interface-compatible with the version that the work was made with.

c) Accompany the work with a written offer, valid for at least three years, to give the same user the materials specified in Subsection 6a, above, for a charge no more than the cost of performing this distribution.

d) If distribution of the work is made by offering access to copy from a designated place, offer equivalent access to copy the above specified materials from the same place.

e) Verify that the user has already received a copy of these materials or that you have already sent this user a copy.

For an executable, the required form of the "work that uses the Library" must include any data and utility programs needed for reproducing the executable from it. However, as a special exception, the materials to be distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.

It may happen that this requirement contradicts the license restrictions of other proprietary libraries that do not normally accompany the operating system. Such a contradiction means you cannot use both them and the Library together in an executable that you distribute.

7. You may place library facilities that are a work based on the Library side-by-side in a single library together with other library facilities not covered by this License, and distribute such a combined library, provided that the separate distribution of the work based on the Library and of the other library facilities is otherwise permitted, and provided that you do these two things:

a) Accompany the combined library with a copy of the same work based on the Library, uncombined with any other library facilities. This must be distributed under the terms of the Sections above.

b) Give prominent notice with the combined library of the fact that part of it is a work based on the Library, and explaining where to find the accompanying uncombined form of the same work.

8. You may not copy, modify, sublicense, link with, or distribute the Library except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense, link with, or distribute the Library is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.

9. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Library or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Library (or any work based on the Library), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Library or works based on it.

10. Each time you redistribute the Library (or any work based on the Library), the recipient automatically receives a license from the original licensor to copy, distribute, link with or modify the Library subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties with this License.

11. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Library at all. For example, if a patent license would not permit royalty-free redistribution of the Library by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Library.

If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply, and the section as a whole is intended to apply in other circumstances.

It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.

This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.

12. If the distribution and/or use of the Library is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.

13. The Free Software Foundation may publish revised and/or new versions of the Lesser General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.

Each version is given a distinguishing version number. If the Library specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Library does not specify a license version number, you may choose any version ever published by the Free Software Foundation.

14. If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.

NO WARRANTY

15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

END OF TERMS AND CONDITIONS

System Cxml/ Klacks