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/* fcntl.h
Copyright 1996, 1998, 2001, 2005, 2006, 2009, 2010 Red Hat, Inc.
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef _FCNTL_H
#define _FCNTL_H
#include <sys/fcntl.h>
#define O_NDELAY _FNDELAY
/* sys/fcntl defines values up to 0x40000 (O_NOINHERIT). */
#define _FDIRECT 0x80000
#define _FNOFOLLOW 0x100000
#define _FDIRECTORY 0x200000
#define _FEXECSRCH 0x400000
/* POSIX-1.2008 requires this flag and allows to set it to 0 if its
functionality is not required. */
#define O_TTY_INIT 0
#define O_DIRECT _FDIRECT
#define O_NOFOLLOW _FNOFOLLOW
#define O_DSYNC _FSYNC
#define O_RSYNC _FSYNC
#define O_DIRECTORY _FDIRECTORY
#define O_EXEC _FEXECSRCH
#define O_SEARCH _FEXECSRCH
#define POSIX_FADV_NORMAL 0
#define POSIX_FADV_SEQUENTIAL 1
#define POSIX_FADV_RANDOM 2
#define POSIX_FADV_WILLNEED 3
#define POSIX_FADV_DONTNEED 4
#define POSIX_FADV_NOREUSE 5
#ifdef __cplusplus
extern "C" {
#endif
extern int posix_fadvise _PARAMS ((int, off_t, off_t, int));
extern int posix_fallocate _PARAMS ((int, off_t, off_t));
#ifdef __cplusplus
}
#endif
#endif /* _FCNTL_H */
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