62 строки
1.5 KiB
C
62 строки
1.5 KiB
C
/*
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* include/asm-xtensa/fcntl.h
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 1995, 1996, 1997, 1998 by Ralf Baechle
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* Copyright (C) 2001 - 2005 Tensilica Inc.
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*/
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#ifndef _XTENSA_FCNTL_H
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#define _XTENSA_FCNTL_H
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/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
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located on an ext2 file system */
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#define O_APPEND 0x0008
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#define O_SYNC 0x0010
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#define O_NONBLOCK 0x0080
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#define O_CREAT 0x0100 /* not fcntl */
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#define O_EXCL 0x0400 /* not fcntl */
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#define O_NOCTTY 0x0800 /* not fcntl */
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#define FASYNC 0x1000 /* fcntl, for BSD compatibility */
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#define O_LARGEFILE 0x2000 /* allow large file opens - currently ignored */
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#define O_DIRECT 0x8000 /* direct disk access hint - currently ignored*/
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#define O_NOATIME 0x100000
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#define F_GETLK 14
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#define F_GETLK64 15
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#define F_SETLK 6
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#define F_SETLKW 7
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#define F_SETLK64 16
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#define F_SETLKW64 17
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#define F_SETOWN 24 /* for sockets. */
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#define F_GETOWN 23 /* for sockets. */
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typedef struct flock {
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short l_type;
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short l_whence;
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__kernel_off_t l_start;
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__kernel_off_t l_len;
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long l_sysid;
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__kernel_pid_t l_pid;
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long pad[4];
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} flock_t;
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struct flock64 {
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short l_type;
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short l_whence;
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__kernel_off_t l_start;
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__kernel_off_t l_len;
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pid_t l_pid;
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};
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#define HAVE_ARCH_STRUCT_FLOCK
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#define HAVE_ARCH_STRUCT_FLOCK64
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#include <asm-generic/fcntl.h>
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#endif /* _XTENSA_FCNTL_H */
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