--- libaitsync/src/file.c	2011/05/09 13:46:12	1.1.1.1.2.1
+++ libaitsync/src/file.c	2013/05/30 09:23:51	1.4.4.1
@@ -3,29 +3,69 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: file.c,v 1.1.1.1.2.1 2011/05/09 13:46:12 misho Exp $
+* $Id: file.c,v 1.4.4.1 2013/05/30 09:23:51 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, 2012, 2013
+	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 "tool.h"
 #include "file.h"
 
 
-int syncOpen(const char *csFile, int mode)
+int
+sync_Open(const char *csFile, int mode, int perm)
 {
 	int f;
 
 	if (!csFile || (*csFile == '-' && !csFile[1]))
 		return mode;
 
-	f = open(csFile, !mode ? O_RDONLY : O_WRONLY | O_CREAT | O_TRUNC, 0644);
+	f = open(csFile, !mode ? O_RDONLY : O_WRONLY | O_CREAT | O_TRUNC, 
+			!perm ? 0644 : perm);
 	if (f == -1)
-		SETERR;
+		LOGERR;
 
 	return f;
 }
 
-inline int syncTemp(char * __restrict psName, int len)
+int
+sync_Temp(char * __restrict psName, int len)
 {
 	char str[] = "/tmp/ansyncXXXXXX.dlt";
 	int f;
@@ -36,13 +76,15 @@ inline int syncTemp(char * __restrict psName, int len)
 	return f;
 }
 
-void syncClose(int f)
+void
+sync_Close(int f)
 {
 	if (f > 2)
 		close(f);
 }
 
-int syncEOF(int f)
+int
+sync_EOF(int f)
 {
 	off_t old;
 	int ret = 0;
@@ -50,7 +92,7 @@ int syncEOF(int f)
 	old = lseek(f, 0, SEEK_CUR);
 	ret = lseek(f, 0, SEEK_END) - old;
 	if (lseek(f, old, SEEK_SET) == -1) {
-		SETERR;
+		LOGERR;
 		return -1;
 	}