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/*
* include/asm-xtensa/fcntl.h
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 1995, 1996, 1997, 1998 by Ralf Baechle
* Copyright (C) 2001 - 2005 Tensilica Inc.
*/
#ifndef _XTENSA_FCNTL_H
#define _XTENSA_FCNTL_H
/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
located on an ext2 file system */
#define O_APPEND 0x0008
#define O_SYNC 0x0010
#define O_NONBLOCK 0x0080
#define O_CREAT 0x0100 /* not fcntl */
#define O_TRUNC 0x0200 /* not fcntl */
#define O_EXCL 0x0400 /* not fcntl */
#define O_NOCTTY 0x0800 /* not fcntl */
#define FASYNC 0x1000 /* fcntl, for BSD compatibility */
#define O_LARGEFILE 0x2000 /* allow large file opens - currently ignored */
#define O_DIRECT 0x8000 /* direct disk access hint - currently ignored*/
#define O_DIRECTORY 0x10000 /* must be a directory */
#define O_NOFOLLOW 0x20000 /* don't follow links */
#define O_NOATIME 0x100000
#define O_NDELAY O_NONBLOCK
#define F_GETLK 14
#define F_GETLK64 15
#define F_SETLK 6
#define F_SETLKW 7
#define F_SETLK64 16
#define F_SETLKW64 17
#define F_SETOWN 24 /* for sockets. */
#define F_GETOWN 23 /* for sockets. */
#define F_SETSIG 10 /* for sockets. */
#define F_GETSIG 11 /* for sockets. */
/* for posix fcntl() and lockf() */
#define F_RDLCK 0
#define F_WRLCK 1
#define F_UNLCK 2
/* for old implementation of bsd flock () */
#define F_EXLCK 4 /* or 3 */
#define F_SHLCK 8 /* or 4 */
/* for leases */
#define F_INPROGRESS 16
typedef struct flock {
short l_type;
short l_whence;
__kernel_off_t l_start;
__kernel_off_t l_len;
long l_sysid;
__kernel_pid_t l_pid;
long pad[4];
} flock_t;
struct flock64 {
short l_type;
short l_whence;
__kernel_off_t l_start;
__kernel_off_t l_len;
pid_t l_pid;
};
#include <asm-generic/fcntl.h>
#endif /* _XTENSA_FCNTL_H */
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