kaguya
86 lines
2.0 KiB
C
86 lines
2.0 KiB
C
#ifndef _ABIBITS_FCNTL_H
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#define _ABIBITS_FCNTL_H
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/* reserve 3 bits for the access mode */
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#define O_ACCMODE 0x0007
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#define O_EXEC 1
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#define O_RDONLY 2
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#define O_RDWR 3
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#define O_SEARCH 4
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#define O_WRONLY 5
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/* these flags get their own bit */
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#define O_APPEND 0x000008
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#define O_CREAT 0x000010
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#define O_DIRECTORY 0x000020
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#define O_EXCL 0x000040
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#define O_NOCTTY 0x000080
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#define O_NOFOLLOW 0x000100
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#define O_TRUNC 0x000200
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#define O_NONBLOCK 0x000400
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#define O_DSYNC 0x000800
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#define O_RSYNC 0x001000
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#define O_SYNC 0x002000
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#define O_CLOEXEC 0x004000
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#define O_PATH 0x008000
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#define O_LARGEFILE 0x010000
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#define O_NOATIME 0x020000
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#define O_ASYNC 0x040000
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#define O_TMPFILE 0x080000
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#define O_DIRECT 0x100000
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/* constants for fcntl()'s command argument */
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#define F_DUPFD 1
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#define F_DUPFD_CLOEXEC 2
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#define F_GETFD 3
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#define F_SETFD 4
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#define F_GETFL 5
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#define F_SETFL 6
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#define F_GETLK 7
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#define F_SETLK 8
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#define F_SETLK64 F_SETLK
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#define F_SETLKW 9
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#define F_SETLKW64 F_SETLKW
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#define F_GETOWN 10
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#define F_SETOWN 11
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/* constants for struct flock's l_type member */
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#define F_RDLCK 1
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#define F_UNLCK 2
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#define F_WRLCK 3
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/* constants for fcntl()'s additional argument of F_GETFD and F_SETFD */
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#define FD_CLOEXEC 1
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/* Used by mmap */
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#define F_SEAL_SHRINK 0x0002
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#define F_SEAL_GROW 0x0004
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#define F_SEAL_WRITE 0x0008
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#define F_SEAL_SEAL 0x0010
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#define F_SETPIPE_SZ 1031
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#define F_GETPIPE_SZ 1032
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#define F_ADD_SEALS 1033
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#define F_GET_SEALS 1034
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#define AT_EMPTY_PATH 1
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#define AT_SYMLINK_FOLLOW 2
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#define AT_SYMLINK_NOFOLLOW 4
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#define AT_REMOVEDIR 8
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#define AT_EACCESS 512
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#define AT_NO_AUTOMOUNT 1024
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#define AT_STATX_SYNC_AS_STAT 0
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#define AT_STATX_FORCE_SYNC 2048
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#define AT_STATX_DONT_SYNC 4096
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#define AT_STATX_SYNC_TYPE 6144
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#define AT_FDCWD -100
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#define POSIX_FADV_NORMAL 1
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#define POSIX_FADV_SEQUENTIAL 2
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#define POSIX_FADV_NOREUSE 3
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#define POSIX_FADV_DONTNEED 4
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#define POSIX_FADV_WILLNEED 5
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#define POSIX_FADV_RANDOM 6
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#endif /* _ABITBITS_FCNTL_H */
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