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-rw-r--r--REORG.TODO/io/sys/statvfs.h90
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diff --git a/REORG.TODO/io/sys/statvfs.h b/REORG.TODO/io/sys/statvfs.h
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+++ b/REORG.TODO/io/sys/statvfs.h
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+/* Definitions for getting information about a filesystem.
+   Copyright (C) 1998-2017 Free Software Foundation, Inc.
+   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 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.
+
+   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	_SYS_STATVFS_H
+#define	_SYS_STATVFS_H	1
+
+#include <features.h>
+
+/* Get the system-specific definition of `struct statfs'.  */
+#include <bits/statvfs.h>
+
+#ifndef __USE_FILE_OFFSET64
+# ifndef __fsblkcnt_t_defined
+typedef __fsblkcnt_t fsblkcnt_t; /* Type to count file system blocks.  */
+#  define __fsblkcnt_t_defined
+# endif
+# ifndef __fsfilcnt_t_defined
+typedef __fsfilcnt_t fsfilcnt_t; /* Type to count file system inodes.  */
+#  define __fsfilcnt_t_defined
+# endif
+#else
+# ifndef __fsblkcnt_t_defined
+typedef __fsblkcnt64_t fsblkcnt_t; /* Type to count file system blocks.  */
+#  define __fsblkcnt_t_defined
+# endif
+# ifndef __fsfilcnt_t_defined
+typedef __fsfilcnt64_t fsfilcnt_t; /* Type to count file system inodes.  */
+#  define __fsfilcnt_t_defined
+# endif
+#endif
+
+__BEGIN_DECLS
+
+/* Return information about the filesystem on which FILE resides.  */
+#ifndef __USE_FILE_OFFSET64
+extern int statvfs (const char *__restrict __file,
+		    struct statvfs *__restrict __buf)
+     __THROW __nonnull ((1, 2));
+#else
+# ifdef __REDIRECT_NTH
+extern int __REDIRECT_NTH (statvfs,
+			   (const char *__restrict __file,
+			    struct statvfs *__restrict __buf), statvfs64)
+     __nonnull ((1, 2));
+# else
+#  define statvfs statvfs64
+# endif
+#endif
+#ifdef __USE_LARGEFILE64
+extern int statvfs64 (const char *__restrict __file,
+		      struct statvfs64 *__restrict __buf)
+     __THROW __nonnull ((1, 2));
+#endif
+
+/* Return information about the filesystem containing the file FILDES
+   refers to.  */
+#ifndef __USE_FILE_OFFSET64
+extern int fstatvfs (int __fildes, struct statvfs *__buf)
+     __THROW __nonnull ((2));
+#else
+# ifdef __REDIRECT_NTH
+extern int __REDIRECT_NTH (fstatvfs, (int __fildes, struct statvfs *__buf),
+			   fstatvfs64) __nonnull ((2));
+# else
+#  define fstatvfs fstatvfs64
+# endif
+#endif
+#ifdef __USE_LARGEFILE64
+extern int fstatvfs64 (int __fildes, struct statvfs64 *__buf)
+     __THROW __nonnull ((2));
+#endif
+
+__END_DECLS
+
+#endif	/* sys/statvfs.h */