1/*	$NetBSD: unistd.h,v 1.2.6.1 2012/06/05 21:15:31 bouyer Exp $	*/
2
3/*
4 * Copyright (C) 2004, 2007-2009  Internet Systems Consortium, Inc. ("ISC")
5 * Copyright (C) 2000, 2001  Internet Software Consortium.
6 *
7 * Permission to use, copy, modify, and/or distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
12 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
13 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
14 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
15 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
16 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17 * PERFORMANCE OF THIS SOFTWARE.
18 */
19
20/* Id: unistd.h,v 1.10 2009/07/17 23:47:41 tbox Exp  */
21
22/* None of these are defined in NT, so define them for our use */
23#define O_NONBLOCK 1
24#define PORT_NONBLOCK O_NONBLOCK
25
26/*
27 * fcntl() commands
28 */
29#define F_SETFL 0
30#define F_GETFL 1
31#define F_SETFD 2
32#define F_GETFD 3
33/*
34 * Enough problems not having full fcntl() without worrying about this!
35 */
36#undef F_DUPFD
37
38int fcntl(int, int, ...);
39
40/*
41 * access() related definitions for winXP
42 */
43#include <io.h>
44#ifndef F_OK
45#define	F_OK	0
46#endif
47
48#ifndef X_OK
49#define	X_OK	1
50#endif
51
52#ifndef W_OK
53#define W_OK 2
54#endif
55
56#ifndef R_OK
57#define R_OK 4
58#endif
59
60#define access _access
61
62#include <process.h>
63