1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22#pragma ident	"%Z%%M%	%I%	%E% SMI"
23
24#include <sys/types.h>
25
26/*
27 * Copyright (c) 1987 by Sun Microsystems, Inc.
28 */
29
30struct handlers {
31	void	(*handler)();
32	caddr_t	arg;
33	struct	handlers *next;
34};
35
36extern	void _cleanup();
37
38/* the list of handlers and their arguments */
39struct	handlers *_exit_handlers;
40
41/*
42 * exit -- do termination processing, then evaporate process
43 */
44void
45exit(code)
46	int code;
47{
48	register struct handlers *h;
49
50	while (h = _exit_handlers) {
51		_exit_handlers = h->next;
52		(*h->handler)(code, h->arg);
53	}
54	_cleanup();
55	_exit(code);
56}
57