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- /* fsusage.h -- declarations for file system space usage info
- Copyright (C) 1991, 1992, 1997, 2003, 2004, 2005 Free Software
- Foundation, Inc.
- 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 version.
- This program 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 General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
- /* Space usage statistics for a file system. Blocks are 512-byte. */
- #if !defined FSUSAGE_H_
- # define FSUSAGE_H_
- # include <stdbool.h>
- struct fs_usage
- {
- uintmax_t fsu_blocksize; /* Size of a block. */
- uintmax_t fsu_blocks; /* Total blocks. */
- uintmax_t fsu_bfree; /* Free blocks available to superuser. */
- uintmax_t fsu_bavail; /* Free blocks available to non-superuser. */
- bool fsu_bavail_top_bit_set; /* 1 if fsu_bavail represents a value < 0. */
- uintmax_t fsu_files; /* Total file nodes. */
- uintmax_t fsu_ffree; /* Free file nodes. */
- };
- int get_fs_usage (char const *file, char const *disk, struct fs_usage *fsp);
- #endif
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