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/*
* Copyright 2012, The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _FCNTL_PORTABLE_H_
#define _FCNTL_PORTABLE_H_
/* Derived from development/ndk/platforms/android-3/arch-arm/include/asm/fcntl.h */
/* NB x86 does not have these and only uses the generic definitions. */
#define O_DIRECTORY_PORTABLE 040000
#define O_NOFOLLOW_PORTABLE 0100000
#define O_DIRECT_PORTABLE 0200000
#define O_LARGEFILE_PORTABLE 0400000
/* Derived from development/ndk/platforms/android-3/include/asm-generic/fcntl.h */
#define O_ACCMODE_PORTABLE 00000003
#define O_RDONLY_PORTABLE 00000000
#define O_WRONLY_PORTABLE 00000001
#define O_RDWR_PORTABLE 00000002
#ifndef O_CREAT_PORTABLE
#define O_CREAT_PORTABLE 00000100
#endif
#ifndef O_EXCL_PORTABLE
#define O_EXCL_PORTABLE 00000200
#endif
#ifndef O_NOCTTY_PORTABLE
#define O_NOCTTY_PORTABLE 00000400
#endif
#ifndef O_TRUNC_PORTABLE
#define O_TRUNC_PORTABLE 00001000
#endif
#ifndef O_APPEND_PORTABLE
#define O_APPEND_PORTABLE 00002000
#endif
#ifndef O_NONBLOCK_PORTABLE
#define O_NONBLOCK_PORTABLE 00004000
#endif
#ifndef O_SYNC_PORTABLE
#define O_SYNC_PORTABLE 00010000
#endif
#ifndef FASYNC_PORTABLE
#define FASYNC_PORTABLE 00020000
#endif
#ifndef O_DIRECT_PORTABLE
#define O_DIRECT_PORTABLE 00040000
#endif
#ifndef O_LARGEFILE_PORTABLE
#define O_LARGEFILE_PORTABLE 00100000
#endif
#ifndef O_DIRECTORY_PORTABLE
#define O_DIRECTORY_PORTABLE 00200000
#endif
#ifndef O_NOFOLLOW_PORTABLE
#define O_NOFOLLOW_PORTABLE 00400000
#endif
#ifndef O_NOATIME_PORTABLE
#define O_NOATIME_PORTABLE 01000000
#endif
#ifndef O_NDELAY_PORTABLE
#define O_NDELAY_PORTABLE O_NONBLOCK_PORTABLE
#endif
/* From Bionic libc/kernel/common/asm-generic/fcntl.h */
#ifndef O_CLOEXEC_PORTABLE
#define O_CLOEXEC_PORTABLE 02000000
#endif
#ifndef __ARCH_FLOCK64_PAD
#define __ARCH_FLOCK64_PAD
#endif
/*
* For use with F_GETLK and F_SETLK
*/
struct flock_portable {
short l_type;
short l_whence;
off_t l_start;
off_t l_len;
pid_t l_pid;
__ARCH_FLOCK64_PAD
};
/*
* For use with F_GETLK64 and F_SETLK64
*/
struct flock64_portable {
short l_type;
short l_whence;
unsigned char __padding[4];
loff_t l_start;
loff_t l_len;
pid_t l_pid;
__ARCH_FLOCK64_PAD
};
#if 0
/*
* The X86 Version is
*/
struct flock64 {
short l_type;
short l_whence;
loff_t l_start;
loff_t l_len;
pid_t l_pid;
__ARCH_FLOCK64_PAD
};
#endif /* 0 */
#ifndef F_DUPFD_PORTABLE
#define F_DUPFD_PORTABLE 0
#define F_GETFD_PORTABLE 1
#define F_SETFD_PORTABLE 2
#define F_GETFL_PORTABLE 3
#define F_SETFL_PORTABLE 4
#endif
#ifndef F_GETLK_PORTABLE
#define F_GETLK_PORTABLE 5
#define F_SETLK_PORTABLE 6
#define F_SETLKW_PORTABLE 7
#endif
#ifndef F_SETOWN_PORTABLE
#define F_SETOWN_PORTABLE 8
#define F_GETOWN_PORTABLE 9
#endif
#ifndef F_SETSIG_PORTABLE
#define F_SETSIG_PORTABLE 10
#define F_GETSIG_PORTABLE 11
#endif
#ifndef F_GETLK64_PORTABLE
#define F_GETLK64_PORTABLE 12
#define F_SETLK64_PORTABLE 13
#define F_SETLKW64_PORTABLE 14
#endif
/* This constant seems to be the same for all ARCH's */
#define F_LINUX_SPECIFIC_BASE_PORTABLE 1024
#define F_SETLEASE_PORTABLE (F_LINUX_SPECIFIC_BASE+0) /* 1024 */
#define F_GETLEASE_PORTABLE (F_LINUX_SPECIFIC_BASE+1) /* 1025 */
#define F_NOTIFY_PORTABLE (F_LINUX_SPECIFIC_BASE+2) /* 1026 */
/* Currently these are only supported by X86_64 */
#define F_CANCELLK_PORTABLE (F_LINUX_SPECIFIC_BASE+5) /* 1029 */
#define F_DUPFD_CLOEXEC_PORTABLE (F_LINUX_SPECIFIC_BASE+6) /* 1030 */
#endif /* _FCNTL_PORTABLE_H */
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