Avoid warnings for unused results in nscd/connections.c.

[platform/upstream/glibc.git] / posix / tar.h

diff --git a/posix/tar.h b/posix/tar.h
index fa48c79..5a86f01 100644 (file)
--- a/posix/tar.h
+++ b/posix/tar.h
@@ -1,28 +1,28 @@
 /* Extended tar format from POSIX.1.
-   Copyright (C) 1992, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1992-2014 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
    Written by David J. MacKenzie.
 
-This file is part of the GNU C Library.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
 
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
 
 #ifndef        _TAR_H
-
 #define        _TAR_H  1
 
+#include <features.h>
+
+
 /* A tar archive consists of 512-byte blocks.
    Each file in the archive has a header block followed by 0+ data blocks.
    Two blocks of NUL bytes indicate the end of the archive.  */
@@ -73,7 +73,9 @@ Cambridge, MA 02139, USA.  */
 /* The bits in mode: */
 #define TSUID  04000
 #define TSGID  02000
-#define TSVTX  01000
+#if defined __USE_XOPEN || !defined __USE_XOPEN2K
+# define TSVTX 01000
+#endif
 #define TUREAD 00400
 #define TUWRITE        00200
 #define TUEXEC 00100