--- libaitio/src/Attic/tools.c	2010/09/10 12:39:41	1.3
+++ libaitio/src/Attic/tools.c	2011/05/10 20:47:31	1.4.4.1
@@ -1,11 +1,48 @@
 /*************************************************************************
-* (C) 2008 AITNET ltd - Sofia/Bulgaria - <misho@aitbg.com>
-*  by Michael Pounov <misho@openbsd-bg.org>
+* (C) 2008 AITNET ltd - Sofia/Bulgaria - <misho@aitnet.org>
+*  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: tools.c,v 1.3 2010/09/10 12:39:41 misho Exp $
+* $Id: tools.c,v 1.4.4.1 2011/05/10 20:47:31 misho Exp $
 *
-*************************************************************************/
+**************************************************************************
+The ELWIX and AITNET software is distributed under the following
+terms:
+
+All of the documentation and software included in the ELWIX and AITNET
+Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
+
+Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+	by Michael Pounov <misho@elwix.org>.  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. 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.
+3. All advertising materials mentioning features or use of this software
+   must display the following acknowledgement:
+This product includes software developed by Michael Pounov <misho@elwix.org>
+ELWIX - Embedded LightWeight unIX and its contributors.
+4. Neither the name of AITNET 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 AITNET 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 OR 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.
+*/
 #include "global.h"
 #include "aitio.h"
 
@@ -15,7 +52,8 @@
  * @psLine = Text string
  * return: 0 nothing to do; !=0 Removed bytes
 */
-inline int io_LTrimStr(u_char * __restrict psLine)
+inline int
+io_LTrimStr(u_char * __restrict psLine)
 {
 	int pos = 0;
 	u_char *s;
@@ -35,7 +73,8 @@ inline int io_LTrimStr(u_char * __restrict psLine)
  * @psLine = Text string
  * return: 0 nothing to do; !=0 Removed bytes
 */
-inline int io_RTrimStr(u_char * __restrict psLine)
+inline int
+io_RTrimStr(u_char * __restrict psLine)
 {
 	u_char *t, *pos;
 
@@ -54,7 +93,8 @@ inline int io_RTrimStr(u_char * __restrict psLine)
  * @psLine = Text string
  * return: 0 nothing to do; !=0 Removed bytes
 */
-inline int io_TrimStr(u_char * __restrict psLine)
+inline int
+io_TrimStr(u_char * __restrict psLine)
 {
 	int ret = 0;
 
@@ -69,7 +109,8 @@ inline int io_TrimStr(u_char * __restrict psLine)
  * @psLine = Text string
  * return: 0 nothing to do; 1 successful unquoted string
 */
-inline int io_UnquotStr(u_char * __restrict psLine)
+inline int
+io_UnquotStr(u_char * __restrict psLine)
 {
 	char *pos, *str = NULL;
 	int flg;
@@ -102,7 +143,8 @@ inline int io_UnquotStr(u_char * __restrict psLine)
  * @lineLen = Length of Text string
  * return: NULL nothing to do or error; !=0 Allocated new converted data without term\0 (must be free)
 */
-inline u_char *io_Ch2Hex(u_char *psLine, int lineLen)
+inline u_char *
+io_Ch2Hex(u_char *psLine, int lineLen)
 {
 	register int i;
 	char szWork[3];
@@ -133,7 +175,8 @@ inline u_char *io_Ch2Hex(u_char *psLine, int lineLen)
  * @lineLen = Length of Text string
  * return: NULL nothing to do or error; !=0 Allocated new converted string(must be free)
 */
-inline char *io_Hex2Ch(u_char *psLine, int lineLen)
+inline char *
+io_Hex2Ch(u_char *psLine, int lineLen)
 {
 	register int i;
 	char szWork[3], *str;