xref: /illumos-gate/usr/src/uts/common/sys/varargs.h (revision ba3594ba)
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) 1984, 1986, 1987, 1988, 1989 AT&T	*/
237c478bd9Sstevel@tonic-gate /*	  All Rights Reserved	*/
257c478bd9Sstevel@tonic-gate /*
26*ba3594baSGarrett D'Amore  * Copyright 2014 Garrett D'Amore <garrett@damore.org>
27*ba3594baSGarrett D'Amore  *
287c478bd9Sstevel@tonic-gate  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
297c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
307c478bd9Sstevel@tonic-gate  */
327c478bd9Sstevel@tonic-gate #ifndef	_SYS_VARARGS_H
337c478bd9Sstevel@tonic-gate #define	_SYS_VARARGS_H
357c478bd9Sstevel@tonic-gate /*
367c478bd9Sstevel@tonic-gate  * This header defines the Solaris system definitions for variable
377c478bd9Sstevel@tonic-gate  * argument lists.  For the most part, it follows the definitions of
387c478bd9Sstevel@tonic-gate  * ISO C 1999.  It does not follow the namespace rules for ISO C++
39*ba3594baSGarrett D'Amore  * 1998.
407c478bd9Sstevel@tonic-gate  *
417c478bd9Sstevel@tonic-gate  * The varargs definitions within this header are defined in terms of
427c478bd9Sstevel@tonic-gate  * implementation definitions.  These implementation definitions reside
437c478bd9Sstevel@tonic-gate  * in <sys/va_impl.h>.  This organization enables protected use of
447c478bd9Sstevel@tonic-gate  * the implementation by other standard headers without introducing
457c478bd9Sstevel@tonic-gate  * names into the users' namespace.
467c478bd9Sstevel@tonic-gate  */
487c478bd9Sstevel@tonic-gate #include <sys/va_impl.h>
507c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
517c478bd9Sstevel@tonic-gate extern "C" {
527c478bd9Sstevel@tonic-gate #endif
547c478bd9Sstevel@tonic-gate #ifndef	_VA_LIST
557c478bd9Sstevel@tonic-gate #define	_VA_LIST
567c478bd9Sstevel@tonic-gate typedef __va_list va_list;
577c478bd9Sstevel@tonic-gate #endif
597c478bd9Sstevel@tonic-gate /*
60*ba3594baSGarrett D'Amore  * This file provides stdarg semantics despite the name of the file.
617c478bd9Sstevel@tonic-gate  */
637c478bd9Sstevel@tonic-gate #define	va_start(list, name)	__va_start(list, name)
647c478bd9Sstevel@tonic-gate #define	va_arg(list, type)	__va_arg(list, type)
657c478bd9Sstevel@tonic-gate #define	va_copy(to, from)	__va_copy(to, from)
667c478bd9Sstevel@tonic-gate #define	va_end(list)		__va_end(list)
697c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
707c478bd9Sstevel@tonic-gate }
717c478bd9Sstevel@tonic-gate #endif
737c478bd9Sstevel@tonic-gate #endif	/* _SYS_VARARGS_H */