This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. In case of doubt, the copyright information contained in each file overrides what is said here. SANE consists of three parts each of which has its own licensing terms: * The frontend programs. These programs are generally protected by the GNU General Public License. (See file COPYING.) * The backend libraries. Most backend libraries are protected by the GNU General Public License (see file COPYING), but as an exception, it is permissible to link against such a library without affecting the licensing status of the program that uses the libraries. For details, see the copyright notice at the head of the backend files (e.g., backend/dll.c). Note that not all of the backends apply the exception and that some have additional licensing constraints. E.g., the DC210 backend uses JPG code that is licensed as described in README.djpeg. * The SANE API and network protocol as put forth in the standard document. The standard is considered to be in the public domain. Anyone is free to implement SANE interface conforming applications or libraries in any way he or she sees fit. YOU MUST OBSERVE ANY AUTHORS' CONDITIONS WITH RESPECT TO INDIVIDUAL COMPONENTS PROVIDED WITHIN THIS CODE. SUPPORT FOR THE TECHNOLOGIES AND DOCUMENTATION IS NOT PROVIDED BY SUN MICROSYSTEMS, INC. THE TECHNOLOGIES AND DOCUMENTATION ARE PROVIDED "AS IS" WITHOUT TECHNICAL SUPPORT OR WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.