-/*
- * Copyright (c) 1995-1999, Index Data.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation, in whole or in part, for any purpose, is hereby granted,
- * provided that:
- *
- * 1. This copyright and permission notice appear in all copies of the
- * software and its documentation. Notices of copyright or attribution
- * which appear at the beginning of any file must remain unchanged.
- *
- * 2. The name of Index Data or the individual authors may not be used to
- * endorse or promote products derived from this software without specific
- * prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- * IN NO EVENT SHALL INDEX DATA BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR
- * NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- *
- * $Log: log.h,v $
- * Revision 1.1 1999-11-30 13:47:11 adam
- * Improved installation. Moved header files to include/yaz.
- *
- * Revision 1.15 1999/08/27 09:40:32 adam
- * Renamed logf function to yaz_log. Removed VC++ project files.
- *
- * Revision 1.14 1998/10/28 10:26:59 adam
- * New functions log_init_file, log_init_level, log_init_prefix.
- *
- * Revision 1.13 1998/10/13 16:11:11 adam
- * Added printf-format check for logf when using GNUC.
- *
- * Revision 1.12 1997/09/04 07:59:02 adam
- * Added include of xmalloc.h.
- *
- * Revision 1.11 1997/09/01 08:49:48 adam
- * New windows NT/95 port using MSV5.0. To export DLL functions the
- * YAZ_EXPORT modifier was added. Defined in yconfig.h.
- *
- * Revision 1.10 1997/05/14 06:53:40 adam
- * C++ support.
- *
- * Revision 1.9 1997/05/01 15:06:42 adam
- * Added log_mask_str_x routine.
- *
- * Revision 1.8 1996/05/01 12:45:00 quinn
- * *** empty log message ***
- *
- * Revision 1.7 1996/02/05 12:24:26 adam
- * Implemented log_event_{start,end}-functions.
- *
- * Revision 1.6 1995/10/10 16:27:06 quinn
- * *** empty log message ***
- *
- * Revision 1.5 1995/09/29 17:12:03 quinn
- * Smallish
- *
- * Revision 1.4 1995/09/27 15:02:47 quinn
- * Modified function heads & prototypes.
- *
- * Revision 1.3 1995/06/19 12:38:25 quinn
- * Reorganized include-files. Added small features.
- *
- * Revision 1.2 1995/05/16 08:50:31 quinn
- * License, documentation, and memory fixes
- *
- * Revision 1.1 1995/03/30 09:39:41 quinn
- * Moved .h files to include directory
- *
- * Revision 1.4 1994/09/28 13:07:22 adam
- * Added log_mask_str.
- *
- * Revision 1.3 1994/08/18 08:18:45 quinn
- * Added prefix to log_init.
- *
- * Revision 1.2 1994/08/17 14:27:46 quinn
- * added LOG_ERRNO
- *
- * Revision 1.1 1994/08/17 13:22:52 quinn
- * First version
- *
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2010 Index Data.
+ * All rights reserved.
+ * 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.
+ * * Neither the name of Index Data nor the names of its contributors
+ * may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND 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 REGENTS AND 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.