stdarg.h revision 104583
1284345Ssjg/*- 2284345Ssjg * Copyright (c) 2002 David E. O'Brien. All rights reserved. 3284345Ssjg * 4284345Ssjg * Redistribution and use in source and binary forms, with or without 5284345Ssjg * modification, are permitted provided that the following conditions 6284345Ssjg * are met: 7284345Ssjg * 1. Redistributions of source code must retain the above copyright 8284345Ssjg * notice, this list of conditions and the following disclaimer. 9284345Ssjg * 2. Redistributions in binary form must reproduce the above copyright 10284345Ssjg * notice, this list of conditions and the following disclaimer in the 11284345Ssjg * documentation and/or other materials provided with the distribution. 12291321Sbdrewery * 3. Neither the name of the University nor the names of its contributors 13291321Sbdrewery * may be used to endorse or promote products derived from this software 14284345Ssjg * without specific prior written permission. 15284345Ssjg * 16284345Ssjg * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17284345Ssjg * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18284345Ssjg * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19284345Ssjg * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20284345Ssjg * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD: head/sys/amd64/include/stdarg.h 104583 2002-10-06 22:01:07Z mike $ 29 */ 30 31#ifndef _MACHINE_STDARG_H_ 32#define _MACHINE_STDARG_H_ 33 34#include <sys/cdefs.h> 35#include <sys/_types.h> 36 37#ifndef _VA_LIST_DECLARED 38#define _VA_LIST_DECLARED 39typedef __va_list va_list; 40#endif 41 42#define va_start(ap, last) \ 43 __builtin_stdarg_start((ap), (last)) 44 45#define va_arg(ap, type) \ 46 __builtin_va_arg((ap), type) 47 48#if __ISO_C_VISIBLE >= 1999 49#define va_copy(dest, src) \ 50 __builtin_va_copy((dest), (src)) 51#endif 52 53#define va_end(ap) \ 54 __builtin_va_end(ap) 55 56#endif /* !_MACHINE_STDARG_H_ */ 57