52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
/* fcntl.h
|
|
|
|
Copyright 1996, 1998, 2000, 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 */
|