xref: /illumos-gate/usr/src/head/iso/stdarg_iso.h (revision b4203d75)
17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate  * CDDL HEADER START
37c478bd9Sstevel@tonic-gate  *
47c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
57c478bd9Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
67c478bd9Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
77c478bd9Sstevel@tonic-gate  * with the License.
87c478bd9Sstevel@tonic-gate  *
97c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
117c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
127c478bd9Sstevel@tonic-gate  * and limitations under the License.
137c478bd9Sstevel@tonic-gate  *
147c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
157c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
177c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
187c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bd9Sstevel@tonic-gate  *
207c478bd9Sstevel@tonic-gate  * CDDL HEADER END
217c478bd9Sstevel@tonic-gate  */
227c478bd9Sstevel@tonic-gate /*	Copyright (c) 1988 AT&T	*/
23*b4203d75SMarcel Telka /*	  All Rights Reserved	*/
267c478bd9Sstevel@tonic-gate /*
277c478bd9Sstevel@tonic-gate  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
287c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
297c478bd9Sstevel@tonic-gate  */
317c478bd9Sstevel@tonic-gate /*
327c478bd9Sstevel@tonic-gate  * An application should not include this header directly.  Instead it
337c478bd9Sstevel@tonic-gate  * should be included only through the inclusion of other Sun headers.
347c478bd9Sstevel@tonic-gate  *
357c478bd9Sstevel@tonic-gate  * The contents of this header is limited to identifiers specified in the
367c478bd9Sstevel@tonic-gate  * C Standard.  Any new identifiers specified in future amendments to the
377c478bd9Sstevel@tonic-gate  * C Standard must be placed in this header.  If these new identifiers
387c478bd9Sstevel@tonic-gate  * are required to also be in the C++ Standard "std" namespace, then for
397c478bd9Sstevel@tonic-gate  * anything other than macro definitions, corresponding "using" directives
407c478bd9Sstevel@tonic-gate  * must also be added to <stdarg.h>.
417c478bd9Sstevel@tonic-gate  */
437c478bd9Sstevel@tonic-gate #ifndef _ISO_STDARG_ISO_H
447c478bd9Sstevel@tonic-gate #define	_ISO_STDARG_ISO_H
467c478bd9Sstevel@tonic-gate /*
477c478bd9Sstevel@tonic-gate  * This header defines the ISO C 1989 and ISO C++ 1998 variable
487c478bd9Sstevel@tonic-gate  * argument definitions.
497c478bd9Sstevel@tonic-gate  *
507c478bd9Sstevel@tonic-gate  * The varargs definitions within this header are defined in terms of
517c478bd9Sstevel@tonic-gate  * implementation definitions.  These implementation definitions reside
527c478bd9Sstevel@tonic-gate  * in <sys/va_impl.h>.  This organization enables protected use of
537c478bd9Sstevel@tonic-gate  * the implementation by other standard headers without introducing
547c478bd9Sstevel@tonic-gate  * names into the users' namespace.
557c478bd9Sstevel@tonic-gate  */
577c478bd9Sstevel@tonic-gate #include <sys/va_impl.h>
597c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
607c478bd9Sstevel@tonic-gate extern "C" {
617c478bd9Sstevel@tonic-gate #endif
637c478bd9Sstevel@tonic-gate #if __cplusplus >= 199711L
647c478bd9Sstevel@tonic-gate namespace std {
657c478bd9Sstevel@tonic-gate typedef __va_list va_list;
667c478bd9Sstevel@tonic-gate }
677c478bd9Sstevel@tonic-gate #elif !defined(_VA_LIST)
687c478bd9Sstevel@tonic-gate #define	_VA_LIST
697c478bd9Sstevel@tonic-gate typedef __va_list va_list;
707c478bd9Sstevel@tonic-gate #endif
727c478bd9Sstevel@tonic-gate #define	va_start(list, name)	__va_start(list, name)
737c478bd9Sstevel@tonic-gate #define	va_arg(list, type)	__va_arg(list, type)
747c478bd9Sstevel@tonic-gate #define	va_end(list)		__va_end(list)
767c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
777c478bd9Sstevel@tonic-gate }
787c478bd9Sstevel@tonic-gate #endif
807c478bd9Sstevel@tonic-gate #endif	/* _ISO_STDARG_ISO_H */