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