--- Libc/Libc-391.5.21/include/fstab.h
+++ Libc/Libc-1725.0.11/include/fstab.h
@@ -1,25 +1,3 @@
-/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
 /*
  * Copyright (c) 1980, 1993
  *	The Regents of the University of California.  All rights reserved.
@@ -58,6 +36,10 @@
 #ifndef _FSTAB_H_
 #define _FSTAB_H_
 
+#include <_bounds.h>
+
+_LIBC_SINGLE_BY_DEFAULT()
+
 /*
  * File system table, see fstab(5).
  *
@@ -79,13 +61,13 @@
 #define	FSTAB_XX	"xx"		/* ignore totally */
 
 struct fstab {
-	char	*fs_spec;		/* block special device name */
-	char	*fs_file;		/* file system path prefix */
-	char	*fs_vfstype;		/* File system type, ufs, nfs */
-	char	*fs_mntops;		/* Mount options ala -o */
-	char	*fs_type;		/* FSTAB_* from fs_mntops */
-	int	fs_freq;		/* dump frequency, in days */
-	int	fs_passno;		/* pass number on parallel dump */
+	char *_LIBC_CSTR	fs_spec;	/* block special device name */
+	char *_LIBC_CSTR	fs_file;	/* file system path prefix */
+	char *_LIBC_CSTR	fs_vfstype;	/* File system type, ufs, nfs */
+	char *_LIBC_CSTR	fs_mntops;	/* Mount options ala -o */
+	char *_LIBC_CSTR	fs_type;	/* FSTAB_* from fs_mntops */
+	int			fs_freq;	/* dump frequency, in days */
+	int			fs_passno;	/* pass number on parallel dump */
 };
 
 #include <sys/cdefs.h>