Annotation of sys/arch/sparc64/include/varargs.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: varargs.h,v 1.2 2003/06/02 23:27:56 millert Exp $ */
2: /* $NetBSD: varargs.h,v 1.10 1995/12/29 18:53:02 mycroft Exp $ */
3:
4: /*
5: * Copyright (c) 1992, 1993
6: * The Regents of the University of California. All rights reserved.
7: * (c) UNIX System Laboratories, Inc.
8: * All or some portions of this file are derived from material licensed
9: * to the University of California by American Telephone and Telegraph
10: * Co. or Unix System Laboratories, Inc. and are reproduced herein with
11: * the permission of UNIX System Laboratories, Inc.
12: *
13: * This software was developed by the Computer Systems Engineering group
14: * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
15: * contributed to Berkeley.
16: *
17: * All advertising materials mentioning features or use of this software
18: * must display the following acknowledgement:
19: * This product includes software developed by the University of
20: * California, Lawrence Berkeley Laboratory.
21: *
22: * Redistribution and use in source and binary forms, with or without
23: * modification, are permitted provided that the following conditions
24: * are met:
25: * 1. Redistributions of source code must retain the above copyright
26: * notice, this list of conditions and the following disclaimer.
27: * 2. Redistributions in binary form must reproduce the above copyright
28: * notice, this list of conditions and the following disclaimer in the
29: * documentation and/or other materials provided with the distribution.
30: * 3. Neither the name of the University nor the names of its contributors
31: * may be used to endorse or promote products derived from this software
32: * without specific prior written permission.
33: *
34: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
35: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
36: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
37: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
38: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
39: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
40: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
41: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
42: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
43: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
44: * SUCH DAMAGE.
45: *
46: * from: @(#)varargs.h 8.3 (Berkeley) 3/22/94
47: */
48:
49: #ifndef _SPARC_VARARGS_H_
50: #define _SPARC_VARARGS_H_
51:
52: #include <machine/stdarg.h>
53:
54: #if __GNUC__ == 1
55: #define __va_ellipsis
56: #else
57: #define __va_ellipsis ...
58: #endif
59:
60: #define va_alist __builtin_va_alist
61: #define va_dcl long __builtin_va_alist; __va_ellipsis
62:
63: #undef va_start
64: #define va_start(ap) \
65: ((ap) = (va_list)__builtin_saveregs())
66:
67: #endif /* !_SPARC_VARARGS_H_ */
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