Fix some problems with negative and out-of-range integers.

[chaz/tar] / src / xattrs.h

diff --git a/src/xattrs.h b/src/xattrs.h
index 0c08cd787749c29ab46dd7e0ee6b6f0a42aa0599..139cbfbf7a35a1b3b0446dfd74a253dd3b03ddaf 100644 (file)
--- a/src/xattrs.h
+++ b/src/xattrs.h
@@ -1,6 +1,3 @@
-#ifndef GUARD_XATTTRS_H
-#define GUARD_XATTTRS_H
-
 /* Support for extended attributes.
 
    Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Free Software
@@ -10,7 +7,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -23,13 +20,15 @@
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
+#ifndef GUARD_XATTTRS_H
+#define GUARD_XATTTRS_H
 
 /* Add include/exclude fnmatch pattern for xattr key domain.  Set INCL parameter
    to true/false if you want to add include/exclude pattern */
 extern void xattrs_mask_add (const char *mask, bool incl);
 
 /* clear helping structures when tar finishes */
-extern void xattrs_clear_setup ();
+extern void xattrs_clear_setup (void);
 
 extern void xattrs_acls_get (int parentfd, char const *file_name,
                              struct tar_stat_info *st, int fd, int xisfile);