<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>4. Copyright of ECL</title><link rel="stylesheet" type="text/css" href="ecl.css"><meta name="generator" content="DocBook XSL Stylesheets V1.76.1"><link rel="home" href="index.html" title="The ECL manual"><link rel="up" href="pr01.html" title="Preface"><link rel="prev" href="pr01s03.html" title="3. History"><link rel="next" href="pr01s05.html" title="5. Copyright of this manual"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">4. Copyright of ECL</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="pr01s03.html">Prev</a> </td><th width="60%" align="center">Preface</th><td width="20%" align="right"> <a accesskey="n" href="pr01s05.html">Next</a></td></tr></table><hr></div><div class="section" title="4. Copyright of ECL"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="Copyright.ECL"></a>4. Copyright of ECL</h2></div></div></div><p><span class="application">ECL</span> is distributed under the GNU LGPL, which allows for commercial uses of the software. A more precise description is given in the Copyright notice which is shipped with <span class="application">ECL</span>.</p><pre class="programlisting"> ---- BEGINNING OF COPYRIGHT FOR THE ECL CORE ENVIRONMENT ------------ Copyright (c) 2000, Juan Jose Garcia Ripoll Copyright (c) 1990, 1991, 1993 Giuseppe Attardi Copyright (c) 1984 Taiichi Yuasa and Masami Hagiya All Rights Reserved ECL is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version; see file 'Copying'. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. PLEASE NOTE THAT: This license covers all of the ECL program except for the files src/lsp/loop2.lsp ; Symbolic's LOOP macro src/lsp/pprint.lsp ; CMUCL's pretty printer src/lsp/format.lsp ; CMUCL's format and the directories contrib/ ; User contributed extensions src/clx/ ; portable CLX library from Telent Look the precise copyright of these extensions in the corresponding files. Report bugs, comments, suggestions to the ecl mailing list: ecls-list@lists.sourceforge.net. ---- END OF COPYRIGHT FOR THE ECL CORE ENVIRONMENT ------------------</pre></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="pr01s03.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="pr01.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="pr01s05.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">3. History </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> 5. Copyright of this manual</td></tr></table></div></body></html>