38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
#ifndef _SYS_STATVFS_H
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#define _SYS_STATVFS_H 1
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// https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_statvfs.h.html
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#include <sys/cdefs.h>
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__BEGIN_DECLS
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#define __need_fsblkcnt_t
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#define __need_fsfilcnt_t
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#include <sys/types.h>
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struct statvfs
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{
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unsigned long f_bsize; /* File system block size. */
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unsigned long f_frsize; /* Fundamental file system block size. */
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fsblkcnt_t f_blocks; /* Total number of blocks on file system in units of f_frsize. */
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fsblkcnt_t f_bfree; /* Total number of free blocks. */
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fsblkcnt_t f_bavail; /* Number of free blocks available to non-privileged process. */
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fsfilcnt_t f_files; /* Total number of file serial numbers. */
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fsfilcnt_t f_ffree; /* Total number of free file serial numbers. */
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fsfilcnt_t f_favail; /* Number of file serial numbers available to non-privileged process. */
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unsigned long f_fsid; /* File system ID. */
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unsigned long f_flag; /* Bit mask of f_flag values. */
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unsigned long f_namemax; /* Maximum filename length. */
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};
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#define ST_RDONLY 0x01
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#define ST_NOSUID 0x02
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int fstatvfs(int fildes, struct statvfs* buf);
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int statvfs(const char* __restrict path, struct statvfs* __restrict buf);
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__END_DECLS
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#endif
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