newlib-cygwin/winsup/cygwin/include/fcntl.h

43 lines
933 B
C

/* fcntl.h
Copyright 1996, 1998, 2001, 2005, 2006 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 O_DIRECT _FDIRECT
#define O_NOFOLLOW _FNOFOLLOW
#define O_DSYNC _FSYNC
#define O_RSYNC _FSYNC
#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 */