/* * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald, David Engel, * Hongjiu Lu and Mitch D'Souza * * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. The name of the above contributors may not be * used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS 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 CONTRIBUTORS 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. */ /* Notice of general intent: * * The linux operating system generally contains large amounts of code * that fall under the GNU General Public License, or GPL for short. * This file contains source code that by it's very nature would always * be linked with an application program, and because of this a GPL * type of copyright on this file would place restrictions upon the * distribution of binary-only commercial software. Since the goal of * the Linux project as a whole is not to discourage the development and * distribution of commercial software for Linux, this file has been * placed under a more relaxed BSD-style of copyright. * * It is the general understanding of the above contributors that a * program executable linked to a library containing code that falls * under the GPL or GLPL style of license is not subject to the terms of * the GPL or GLPL license if the program executable(s) that are supplied * are linked to a shared library form of the GPL or GLPL library, and as * long as the form of the shared library is such that it is possible for * the end user to modify and rebuild the library and use it in * conjunction with the program executable. */