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      1 /*	$NetBSD: stdarg.h,v 1.1 2006/04/07 14:21:18 cherry Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1991, 1993
      5  *	The Regents of the University of California.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. Neither the name of the University nor the names of its contributors
     16  *    may be used to endorse or promote products derived from this software
     17  *    without specific prior written permission.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     29  * SUCH DAMAGE.
     30  *
     31  *	@(#)stdarg.h	8.1 (Berkeley) 6/10/93
     32  */
     33 
     34 #ifndef _IA64_STDARG_H_
     35 #define	_IA64_STDARG_H_
     36 
     37 #include <machine/ansi.h>
     38 #include <sys/featuretest.h>
     39 
     40 typedef _BSD_VA_LIST_	va_list;
     41 
     42 #ifdef __lint__
     43 #define __builtin_next_arg(t)		((t) ? 0 : 0)
     44 #define	__builtin_stdarg_start(a, l)	((a) = (va_list)(void *)&(l))
     45 #define	__builtin_va_arg(a, t)		((a) ? (t) 0 : (t) 0)
     46 #define	__builtin_va_end(a)		/* nothing */
     47 #define	__builtin_va_copy(d, s)		((d) = (s))
     48 #endif
     49 
     50 #define	va_start(ap, last)	__builtin_stdarg_start((ap), (last))
     51 #define	va_arg			__builtin_va_arg
     52 #define	va_end(ap)		__builtin_va_end(ap)
     53 #define	__va_copy(dest, src)	__builtin_va_copy((dest), (src))
     54 
     55 #if !defined(_ANSI_SOURCE) && \
     56     (defined(_ISOC99_SOURCE) || (__STDC_VERSION__ - 0) >= 199901L || \
     57      defined(_NETBSD_SOURCE))
     58 #define	va_copy(dest, src)	__va_copy((dest), (src))
     59 #endif
     60 
     61 #endif /* !_IA64_STDARG_H_ */
     62