xref: /kernel/linux/patches/linux-4.19/prebuilts/usr/include/asm-generic/fcntl.h

/*
 * This header was generated from the Linux kernel headers by update_headers.py,
 * to provide necessary information from kernel to userspace, such as constants,
 * structures, and macros, and thus, contains no copyrightable information.
 */
#ifndef _ASM_GENERIC_FCNTL_H
#define _ASM_GENERIC_FCNTL_H
#include <linux/types.h>
#define O_ACCMODE	00000003
#define O_RDONLY	00000000
#define O_WRONLY	00000001
#define O_RDWR		00000002
#ifndef O_CREAT
#define O_CREAT		00000100
#endif
#ifndef O_EXCL
#define O_EXCL		00000200
#endif
#ifndef O_NOCTTY
#define O_NOCTTY	00000400
#endif
#ifndef O_TRUNC
#define O_TRUNC		00001000
#endif
#ifndef O_APPEND
#define O_APPEND	00002000
#endif
#ifndef O_NONBLOCK
#define O_NONBLOCK	00004000
#endif
#ifndef O_DSYNC
#define O_DSYNC		00010000
#endif
#ifndef FASYNC
#define FASYNC		00020000
#endif
#ifndef O_DIRECT
#define O_DIRECT	00040000
#endif
#ifndef O_LARGEFILE
#define O_LARGEFILE	00100000
#endif
#ifndef O_DIRECTORY
#define O_DIRECTORY	00200000
#endif
#ifndef O_NOFOLLOW
#define O_NOFOLLOW	00400000
#endif
#ifndef O_NOATIME
#define O_NOATIME	01000000
#endif
#ifndef O_CLOEXEC
#define O_CLOEXEC	02000000
#endif
#ifndef O_SYNC
#define __O_SYNC	04000000
#define O_SYNC		(__O_SYNC|O_DSYNC)
#endif
#ifndef O_PATH
#define O_PATH		010000000
#endif
#ifndef __O_TMPFILE
#define __O_TMPFILE	020000000
#endif
#define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
#define O_TMPFILE_MASK (__O_TMPFILE | O_DIRECTORY | O_CREAT)
#ifndef O_NDELAY
#define O_NDELAY	O_NONBLOCK
#endif
#define F_DUPFD		0
#define F_GETFD		1
#define F_SETFD		2
#define F_GETFL		3
#define F_SETFL		4
#ifndef F_GETLK
#define F_GETLK		5
#define F_SETLK		6
#define F_SETLKW	7
#endif
#ifndef F_SETOWN
#define F_SETOWN	8
#define F_GETOWN	9
#endif
#ifndef F_SETSIG
#define F_SETSIG	10
#define F_GETSIG	11
#endif
#ifndef __LP64__
#ifndef F_GETLK64
#define F_GETLK64	12
#define F_SETLK64	13
#define F_SETLKW64	14
#endif
#endif
#ifndef F_SETOWN_EX
#define F_SETOWN_EX	15
#define F_GETOWN_EX	16
#endif
#ifndef F_GETOWNER_UIDS
#define F_GETOWNER_UIDS	17
#endif
#define F_OFD_GETLK	36
#define F_OFD_SETLK	37
#define F_OFD_SETLKW	38
#define F_OWNER_TID	0
#define F_OWNER_PID	1
#define F_OWNER_PGRP	2
struct f_owner_ex {
	int	type;
	__kernel_pid_t	pid;
};
#define FD_CLOEXEC	1
#ifndef F_RDLCK
#define F_RDLCK		0
#define F_WRLCK		1
#define F_UNLCK		2
#endif
#ifndef F_EXLCK
#define F_EXLCK		4
#define F_SHLCK		8
#endif
#define LOCK_SH		1
#define LOCK_EX		2
#define LOCK_NB		4
#define LOCK_UN		8
#define LOCK_MAND	32
#define LOCK_READ	64
#define LOCK_WRITE	128
#define LOCK_RW		192
#define F_LINUX_SPECIFIC_BASE	1024
#ifndef HAVE_ARCH_STRUCT_FLOCK
#ifndef __ARCH_FLOCK_PAD
#define __ARCH_FLOCK_PAD
#endif
struct flock {
	short	l_type;
	short	l_whence;
	__kernel_off_t	l_start;
	__kernel_off_t	l_len;
	__kernel_pid_t	l_pid;
	__ARCH_FLOCK_PAD
};
#endif
#ifndef HAVE_ARCH_STRUCT_FLOCK64
#ifndef __ARCH_FLOCK64_PAD
#define __ARCH_FLOCK64_PAD
#endif
struct flock64 {
	short  l_type;
	short  l_whence;
	__kernel_loff_t l_start;
	__kernel_loff_t l_len;
	__kernel_pid_t  l_pid;
	__ARCH_FLOCK64_PAD
};
#endif
#endif