1/* $FreeBSD$ */
2/* $NetBSD: citrus_module.h,v 1.1 2002/03/17 22:14:20 tshiozak Exp $ */
3
4/*-
5 * SPDX-License-Identifier: BSD-2-Clause
6 *
7 * Copyright (c)2002 Citrus Project,
8 * All rights reserved.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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 */
32
33#ifndef _CITRUS_MODULE_H_
34#define _CITRUS_MODULE_H_
35
36#define MATCH(x, act)						\
37do {								\
38	if (lenvar >= (sizeof(#x)-1) &&				\
39	    _bcs_strncasecmp(p, #x, sizeof(#x)-1) == 0) {	\
40		act;						\
41		lenvar -= sizeof(#x)-1;				\
42		p += sizeof(#x)-1;				\
43	}							\
44} while (0)
45
46typedef struct _citrus_module_rec *_citrus_module_t;
47
48__BEGIN_DECLS
49void	*_citrus_find_getops(_citrus_module_t __restrict,
50	    const char * __restrict, const char * __restrict);
51int	 _citrus_load_module(_citrus_module_t * __restrict,
52	    const char * __restrict);
53void	 _citrus_unload_module(_citrus_module_t);
54__END_DECLS
55
56#endif
57